Julio Landero

Julio Alberto Landero

Research Assistant Professor

Rieveschl Hall

507A

A&S Chemistry - 0172

University of Cincinnati
312 College Dr
Cincinnati, Ohio 45220

3545 Section Rd
Cincinnati, Ohio 45237

Professional Summary

In my Ph.D. studies as well as in my Postdoctoral fellowship, I have been involved in the development and application of novel analytical chemistry approaches directed to relevant bio-medical and environmental problems. The analysis of biomolecules by state-of-the-art techniques has taken me to a broad spectrum of fields, from plant analysis to proteomics experiments.

The focus of my current research is the role of metals in biological systems, in particular, the relevance of zinc, copper, iron and manganese in host-pathogen interactions. For this I employ chromatographic methods coupled to Inductively Coupled Mass Spectrometry, (HPLC-ICP-MS) as well as molecular mass spectrometry (HPLC-ESI-ME-MS) to study the chemical speciation of Zn, Cu, Fe and Mn. These chemical elements are essential micro nutrients for both pathogenic organisms and the host, they can play an important role in the virulence, immune response and fate of the invasive microorganism.

I am also interested in the development of new strategies for the analysis of micro-samples by atomic and molecular mass spectrometry techniques. This is an essential requirement to obtain high statistical confidence with limited amount of samples, as is typically required at an immunology lab.
 

Education

BS, Autonomous University of Yucatan Merida, Yucatan Mexico, 2004 (Industrial Chemistry)

Ph.D., University of Guanajuato Guanajuato Mexico, 2009 (Analytical Chemistry)

Positions and Work Experience

03-01-2014 -02-28-2019 Research Assistant Professor, Non Tenure-track position, advocate to research as a full time professor., University of Cincinati, Chemistry department, Cincinnati OH

09-01-2017 -03-31-2019 Secundary appointment as Research Assistant Professor, Non Tenure-track position, advocate to research with a secondary appointment research professor., Molecular and Cellular Physiology Department, University of Cincinnati, CIncinnati OH

11-2015 -03-31-2019  Director of the Agilent Metallomics Center , Core facility director of the plasma mass spectrometry laboratory for elemental analysis , Chemistry Department at the University of Cincinnati, CIncinnati OH

Research and Practice Interests

In my Ph.D. studies as well as in my Postdoctoral fellowship I have been involved in the development and use of analytical chemistry methods directed to biologically relevant problems. The analysis of biomolecules by state-of-the-art techniques has taken me to a broad spectrum of fields, from plant analysis to proteomics experiments. As a postdoctoral fellow in the Metallomics Center of the Americas, Department of Chemistry, University of Cincinnati my research was focused on the regulatory effects of cytokines on the zinc proteome of macrophage in response to Histoplasma capsulatum infection, by analyzing through chromatographically coupled to elemental and molecular mass spectrometric techniques. The search for clinically relevant biomarkers has also been an area of interest, and has been applied to serum of hypertensive patients, in the search of metalloproteins and non-metal containing proteins as putative biomarkers for ischemic or hemorrhagic stroke.
The focus of my current research is the role of metals in biological systems, in particular, the relevance of zinc, copper, iron and manganese in host-pathogen interactions. These chemical elements are essential micro nutrients for both pathogenic organisms and the host, and because of that, they can play an important role in the virulence or defeat of the invasive microorganisms.
 
We have studied this interactions and found evidence of nutritional immunity, the directed deprivation of elements (Zn) as a defense mechanism of immune cells (macrophages), against pathogens at in vitro and in vivo models. By using metallomics schemes, we perform chromatographic separations with elemental specific ICP-MS or molecular structural ESI-IT-MSMS detectors to identify the metal containing species involved in this phenomenon.
 
Our research interest extends beyond the nutritional immunity to the functional role of high and low molecular mass metal-containing species in the virulence of extracellular bacteria. This includes the signaling and activation of important excreted molecules, like proteases and linkage adherence factor proteins that can help the pathogens to avoid or survive the immune system attacks.

Research Support

Grant: #1R21-094971 Investigators:George Deepe, M.D., Joshep Caruso PhD., Julio Landero Ph.D 2011 -2013 National Institute of Allergy and Infectious Diseases, NIH GM-CSF Regulation of Zinc in Histoplasmosis Role:Colaborator Completed Type:Grant Level:National

Grant: #R01AI106269-01 NIAID Investigators:George Deepe, M.D., Joshep Caruso PhD., Julio Landero Ph.D, Kavitha Subramanian Ph.D 2013 -2017 National Institute of Allergy and Infectious Diseases, NIH GM-CSF-Induced Metal Sequestration and Histoplasma. Role:Colaborator Active Type:Grant Level:National

Grant: #1R21HL114284-01A1 Investigators:Judith Heiny Ph.D, Julio Landero Ph.D 2013 -2015 National Heart, Lung, and Blood Institute, NIH Endogenous cardiotonic hormones in kidney disease and hypertension Role:Collaborating Investigator Active Type:Grant Level:National

Grant: #2R01 AI106269-0 Investigators:Deepe, George; Landero Figueroa, Julio; Subramanian, Kavitha 07-01-2018 -06-30-2023 National Institute of Allergy and Infectious Diseases GM-CSF-Induced Metal Sequestration and Histoplasma Role:Collaborator $540,531.00 Active Level:National

Grant: #19CDA34770022 AHA Investigators:Kavitha Subramanian and Julio Landero 04-01-2019 -03-31-2022 american heart association Role of metallothionein 3 (MT3), a zinc binding protein, in M2 polarization and metabolism by interleukin-4 Role:Co-investigator Active Type:Grant Level:National

Grant: #M11907 Investigators:Landero Figueroa, Julio 02-01-2019 -07-31-2019 UC's Core Equipment Grant Program Microwave Sample Prep Role:PI $24,444.00 Active Level:Internal UC

Grant: #CHMC 308193 / AI143467 Investigators:Cushion, Melanie; Landero Figueroa, Julio 07-05-2019 -06-30-2021 National Institute of Allergy and Infectious Diseases Copper tolerance and homeostasis in Pneumocystis species Role:Collaborator $124,909.13 Awarded Level:Federal

Abbreviated Publications

Book Chapter

Kazimierz Wrobel, Julio Alberto, Landero Figueroa, Katarzyna Wrobel (2008). PHYTOCHELATINS IN THE WILD PLANTS FROM GUANAJUATO CITY – AN IMPORTANT SILVER AND GOLD MINING CENTER IN MEXICO. In Mikel L. Sanchez (Eds.), Causes and Effects of Heavy Metal Pollution USA: Nova Science Publishers.

Peer Reviewed Publications

Julio A. Landero Figueroa, Kavitha Subramanian Vignesh, George S. Deepe, Jr. & Joseph Caruso (2014). SELECTIVITY AND SPECIFICITY OF SMALL MOLECULE FLUORESCENT DYES/PROBES USED FOR THE DETECTION OF Zn2+ AND Ca2+ IN CELLS. Metallomics (2).

Kayla G. Kinker, Aaron M. Gibson, Stacey A. Bass, Brandy P. Day, Jingyuan Deng, Mario Medvedovic, Julio A. Landero Figueroa, Gurjit K. Khurana Hershey, Weiguo Chen (2014). Overexpression of Dimethylarginine Dimethylaminohydrolase 1 Attenuates Airway Inflammation in a Mouse Model of Asthma. Plos One, 9(1), 1.

Karthickeyan Chella Krishnan, Santhosh Mukundan, Julio A. Landero Figueroa, Joseph A. Caruso, & Malak Kotb (2014). Metal-Mediated Modulation of Streptococcal Cysteine Protease (SpeB) Activity and Its Biological Implications. Infection and Immunity.

Saadawi R, Hachmoeller O, Winfough M, Hanley T, Caruso JA, Landero Figueroa JA (2014). The hookah series part 2: elemental analysis and arsenic speciation in hookah charcoals. J.Anal.At.Spectrom., 29(11), 2146.

Hanley TA, Saadawi R, Zhang P, Caruso JA, Landero-Figueroa JA (2014). Separation of silver ions and starch modified silver nanoparticles using high performance liquid chromatography with ultraviolet and inductively coupled mass spectrometric detection. Spectrochimica Acta Part B: Atomic Spectroscopy, 100, 173.

Vadukoot AK, AbdulSalam SF, Wunderlich M, Pullen ED, Landero-Figueroa J, Mulloy JC, Merino EJ (2014). Design of a hydrogen peroxide-activatable agent that specifically targets cancer cells. Bioorganic & Medicinal Chemistry, 22(24), 6885.

Jorge-Nebert LF, Gálvez-Peralta M, Landero Figueroa J, Somarathna M, Hojyo S, Fukada T, Nebert DW (2015). Comparing Gene Expression during Cadmium Uptake and Distribution: Untreated versus Oral Cd-Treated Wild-Type and ZIP14 Knockout Mice. Toxicological Sciences, 143(1), 26.

Jiawei Gong,  Morwena Solivio, Edward J. Merino, Joseph A. Caruso and Julio Landero-Figueroa. (2015) Developing ICP-MS/MS for the detection and determination of synthetic DNA-protein crosslink models via phosphorus and sulfur detection. Analytical and Bioanalytical Chemistry

Pacheco P,  Hanley T, Figueroa JL. (2014) Identification of proteins involved in Hg-Se antagonism in water hyacinth (Eichhornia crassipes). Metallomics

Lindquist, D. M. et al. Prenatal and early postnatal lead exposure in mice: neuroimaging findings. Quantitative Imaging in Medicine and Surgery 5, 511-518 (2015).

Sánchez-Martín, F. J. et al. Sex- and tissue-specific methylome changes in brains of mice perinatally exposed to lead. NeuroToxicology 46, 92-100, doi:http://dx.doi.org/10.1016/j.neuro.2014.12.004 (2015).

Clutterbuck, A., Saadawi, R., Caruso, J. A. & Landero-Figueroa, J. Metal analysis for non-tobacco smoking alternatives: Steam stone fluids and smoke. Microchem J 122, 205-213, doi:10.1016/j.microc.2015.04.019 (2015).

Julio A. Landero Figueroa.; Stiner, C. A.; Radzyukevich, T. L.; Heiny, J. A., Metal ion transport quantified by ICP-MS in intact cells. Scientific Reports 2016, 6, 20551.

George, M. M.; Subramanian Vignesh, K.; Landero Figueroa, J. A.; Caruso, J. A.; Deepe, G. S., Jr., Zinc Induces Dendritic Cell Tolerogenic Phenotype and Skews Regulatory T Cell-Th17 Balance. J Immunol 2016, 197 (5), 1864-76.

Kubachka, K. M.; Hanley, T.; Mantha, M.; Wilson, R. A.; Falconer, T. M.; Kassa, Z.; Oliveira, A.; Landero, Julio A..; Caruso, J., Evaluation of selenium in dietary supplements using elemental speciation. Food Chemistry 2016, 218, 313-320.

Investigation of the Elemental Profile of Petroleum Jelly-Based Personal Care Products by ICP-MS  D. Holloway, P. Campo, K. Nahan, A. Donnell, J.A. Landero, J.A. Caruso, A.P. Vonderheide, Analytical Letters, 49 (2016) 2490-2500.

Oliveira, A. F.; Landero, Julio A..; Kubachka, K.; Nogueira, A. R. A.; Zanetti, M. A.; Caruso, J., Development and application of a selenium speciation method in cattle feed and beef samples using HPLC-ICP-MS: evaluating the selenium metabolic process in cattle. Journal of Analytical Atomic Spectrometry 2016.

Subramanian Vignesh, K.; Landero Figueroa, J. A.; Porollo, A.; Divanovic, S.; Caruso, J. A.; Deepe, G. S., Jr., IL-4 Induces Metallothionein 3- and SLC30A4-Dependent Increase in Intracellular Zn(2+) that Promotes Pathogen Persistence in Macrophages. Cell Rep 2016, 16 (12), 3232-46.

Julio A.Landero Figueroa, K. Wrobel, S. Afton, J.A. Caruso, J.F.G. Corona, K. Wrobel, Chemosphere, 70 (2008) 2084-2091.

Manoharan, P., Radzyukevich, T.L., Hakim Javadi, H., Stiner, C.A., Landero Figueroa, J.A., Lingrel, J.B., and Heiny, J.A. (2015). Phospholemman is not required for the acute stimulation of Na+-K+-ATPase α2-activity during skeletal muscle fatigue. American Journal of Physiology - Cell Physiology 309, C813.

Manna, S., Augsburger, J.J., Correa, Z.M., Landero, J.A., and Banerjee, R.K. (2014). Development of chitosan and polylactic acid based methotrexate intravitreal micro-implants to treat primary intraocular lymphoma: an in vitro study. J Biomech Eng 136, 021018.

Kodali, P., Figueroa, J.A.L., Caruso, J., and Adeoye, O. (2013). Identification of potential stroke biomarkers in plasma using multiple liquid chromatography separations and nanoLC-ESIMS detection. Journal of neural transmission (Vienna, Austria : 1996) 120, 1441-1445.

AbdulSalam, S. F.; Gurjar, P. N.; Zhu, H.; Johnson, E. S.; Liu, J.; Kadekaro, A. L.; Landero-Figueroa, J.; Merino, E. J., Self-cyclizing Antioxidants to Prevent DNA Damage Caused by Hydroxyl Radical. Chembiochem 2017

Donnell, A. M.; Lewis, S.; Abraham, S.; Subramanian, K.; Figueroa, J. L.; Deepe, G. S., Jr.; Vonderheide, A. P., Investigation of an optimal cell lysis method for the study of the zinc metalloproteome of Histoplasma capsulatum. Anal Bioanal Chem 2017

Kubachka, K. M.; Hanley, T.; Mantha, M.; Wilson, R. A.; Falconer, T. M.; Kassa, Z.; Oliveira, A.; Landero, J.; Caruso, J., Evaluation of selenium in dietary supplements using elemental speciation. Food Chemistry 2017, 218, 313-320

Nahan, K. S.; Walsh, K. B.; Adeoye, O.; Landero-Figueroa, J. A., The metal and metalloprotein profile of human plasma as biomarkers for stroke diagnosis. Journal of Trace Elements in Medicine and Biology 2017, 42, 81-91.

Schmidt, L.; Landero, J. A.; Santos, R. F.; Mesko, M. F.; Mello, P. A.; Flores, E. M. M.; Caruso, J. A., Arsenic speciation in seafood by LC-ICP-MS/MS: method development and influence of culinary treatment. Journal of Analytical Atomic Spectrometry 2017, 32 (8), 1490-1499.

Wiemann, P.; Perevitsky, A.; Lim, F. Y.; Shadkchan, Y.; Knox, B. P.; Landero Figueora, J. A.; Choera, T.; Niu, M.; Steinberger, A. J.; Wüthrich, M.; Idol, R. A.; Klein, B. S.; Dinauer, M. C.; Huttenlocher, A.; Osherov, N.; Keller, N. P., Aspergillus fumigatus Copper Export Machinery and Reactive Oxygen Intermediate Defense Counter Host Copper-Mediated Oxidative Antimicrobial Offense. Cell Reports 2017, 19 (5), 1008-1021

Verni, E. R.; Nahan, K.; Lapiere, A. V.; Martinez, L. D.; Gil, R. A.; Landero-Figueroa, J. A., Metalloprotein and multielemental content profiling in serum samples from diabetic and hypothyroid persons based on PCA analysis. Microchemical Journal 2017, 137 (Supplement C), 258-265.

Gong, J.; Solivio, M.; Merino, E.; Landero, J, Application of Molecular Mass Spectrometry for The Structural Characterization of a DNA-Protein Cross-Links. J. Mex. Chem. Soc. 2018, 62 (2).

Spisso, A.; Verni, E.; Nahan, K.; Martinez, L.; Landero, J.; Pacheco, P., The metabolic effects of mercury during the biological cycle of vines (Vitis vinifera). BioMetals 2018, 31 (2), 243-254.

Schmidt, L.; Landero, J. A.; Novo, D. L. R.; Duarte, F. A.; Mesko, M. F.; Caruso, J. A.; Flores, E. M. M., A feasible method for As speciation in several types of seafood by LC-ICP-MS/MS. Food Chemistry 2018, 255, 340-347.

Yang, K.; Shadkchan, Y.; Tannous, J.; Landero Figueroa, J. A.; Wiemann, P.; Osherov, N.; Wang, S.; Keller, N. P., Contribution of ATPase copper transporters in animal but not plant virulence of the crossover pathogen Aspergillus flavus. Virulence 2018, 9 (1), 1273-1286.

Verni, E. R.; Nahan, K.; Lapiere, A. V.; Martinez, L. D.; Gil, R. A.; Landero-Figueroa, J. A., Metalloprotein and multielemental content profiling in serum samples from diabetic and hypothyroid persons based on PCA analysis. Microchemical Journal 2018, 137 (Supplement C), 258-265.

Kyrmizi, I.; Ferreira, H.; Carvalho, A.; Landero-Figueroa, J. A.; Zarmpas, P.; Cunha, C.; Akoumianaki, T.; Stylianou, K.; Deepe, G. S.; Samonis, G.; Lacerda, J. F.; Campos, A.; Kontoyiannis, D. P.; Mihalopoulos, N.; Kwon-Chung, K. J.; El-Benna, J.; Valsecchi, I.; Beauvais, A.; Brakhage, A. A.; Neves, N. M.; Latge, J.-P.; Chamilos, G., Calcium sequestration by fungal melanin inhibits calcium–calmodulin signalling to prevent LC3-associated phagocytosis. Nature Microbiology 2018, 3 (7), 791-803.

Hakimjavadi, H.; Stiner, C.; Radzyukevich, T.; Lingrel, J.; Norman, N.; Landero Figueroa, J.; Heiny, J., K+ and Rb+ Affinities of the Na,K-ATPase α1 and α2 Isozymes: An Application of ICP-MS for Quantification of Na+ Pump Kinetics in Myofibers. International Journal of Molecular Sciences 2018, 19 (9).

Verni, E. R.; Nahan, K.; Lapiere, A. V.; Martinez, L. D.; Gil, R. A.; Landero-Figueroa, J. A., Metalloprotein and multielemental content profiling in serum samples from diabetic and hypothyroid persons based on PCA analysis. Microchemical Journal 2018, 137 (Supplement C), 258-265.

Schmidt, L., Figueroa, J.A.L., Dalla Vecchia, P., Duarte, F.A., Mello, P.A., Caruso, J.A., and Flores, E.M.M. (2018). Bioavailability of Hg and Se from seafood after culinary treatments. Microchemical Journal 139, 363-371.

Chowdhury, D., Alrefai, H., Landero Figueroa, J.A., Candor, K., Porollo, A., Fecher, R., Divanovic, S., Deepe, G.S., Jr., and Subramanian Vignesh, K. (2019). Metallothionein 3 Controls the Phenotype and Metabolic Programming of Alternatively Activated Macrophages. Cell Rep 27, 3873-3886 e3877.

Kleene, S.J., Siroky, B.J., Landero-Figueroa, J.A., Dixon, B.P., Pachciarz, N.W., Lu, L., and Kleene, N.K. (2019). The TRPP2-dependent channel of renal primary cilia also requires TRPM3. PLOS ONE 14, e0214053.

Smith, S.W., Hanks, N., Creed, P.A., Kovalcik, K., Wilson, R.A., Kubachka, K., Brisbin, J.A., Landero Figueroa, J., and Creed, J.T. (2019). Analytical considerations associated with implementing M2+ correction factors to address false positives on As and Se within U.S. EPA method 200.8. Journal of Analytical Atomic Spectrometry.

Surrao, A., Smith, S.W., Foerster, E., Spitz, H.B., Graczyk, D.G., Landero-Figueroa, J.A., McLain, D.R., Connick, W.B., and Steeb, J.L. (2019). Improving the separation of strontium and barium with Sr Resin using chelating eluent solutions. Journal of Radioanalytical and Nuclear Chemistry.

Zhu, H.; Mishra, R.; Yuan, L.; Abdul Salam, S. F.; Liu, J.; Gray, G.; Sterling, A. D.; Wunderlich, M.; Landero-Figueroa, J. A.; Garrett, J. T.; Merino, E. J. (2019) Oxidative Cyclization‐Induced Activation of a Phosphoinositide 3‐Kinase Inhibitor for Enhanced Selectivity of Cancer Chemotherapeutics. ChemMedChem, 14(22), pp 1933-1939.

Conference/Workshop Proceedings

Bryant, G., Kleene, N., Siroky, B., Landero-Figueroa, J., Dixon, B., Pachciarz, N., Lu, L., and Kleene, S. (2019). The TRPP2 (PC2)-dependent ion channel of renal primary cilia also requires TRPM3. The FASEB Journal 33, 824.815-824.815.

Publications

Peer Reviewed Publications

Figueroa, Julio Alberto Landero; Afton, Scott; Wrobel, Kazimierz; Wrobel, Katarzyna; Caruso, Joseph A. (2007. )Analysis of phytochelatins in nopal (Opuntia ficus): a metallomics approach in the soil-plant system .Journal of Analytical Atomic Spectrometry, ,22 (8 ),897-904

Schmidt, L.; Landero, J. A.; Santos, R. F.; Mesko, M. F.; Mello, P. A.; Flores, E. M. M.; Caruso, J. A. (2017. )Arsenic speciation in seafood by LC-ICP-MS/MS: method development and influence of culinary treatment .Journal of Analytical Atomic Spectrometry, ,32 (8 ),1490-1499

Figueroa, J. A. L.; Afton, S.; Wrobel, K.; Wrobel, K.; Caruso, J. A. (2007. )Analysis of phytochelatins in nopal (Opuntia ficus): a metallomics approach in the soil-plant system .Journal of Analytical Atomic Spectrometry, ,22 (8 ),897-904

Figueroa, Julio Alberto Landero; Wrobel, Katarzyna; Afton, Scott; Caruso, Joseph A.; Corona, J. Felix Gutierrez; Wrobel, Kazimierz (2008. )Effect of some heavy metals and soil humic substances on the phytochelatin production in wild plants from silver mine areas of Guanajuato, Mexico .Chemosphere, ,70 (11 ),2084-2091

Wiemann, Philipp; Perevitsky, Adi; Lim, Fang Yun; Shadkchan, Yana; Knox, Benjamin P.; Landero Figueora, Julio A.; Choera, Tsokyi; Niu, Mengyao; Steinberger, Andrew J.; Wüthrich, Marcel; Idol, Rachel A.; Klein, Bruce S.; Dinauer, Mary C.; Huttenlocher, Anna; Osherov, Nir; Keller, Nancy P. (2017. )Aspergillus fumigatus Copper Export Machinery and Reactive Oxygen Intermediate Defense Counter Host Copper-Mediated Oxidative Antimicrobial Offense .Cell Reports, ,19 (5 ),1008-1021

Schmidt, Lucas; Landero, Julio Alberto; Novo, Diogo La Rosa; Duarte, Fabio Andrei; Mesko, Marcia Foster; Caruso, Joseph A.; Flores, Erico Marlon Moraes (2018. )A feasible method for As speciation in several types of seafood by LC-ICP-MS/MS .Food Chemistry, ,255 (2 ),340-347

Figueroa, J. A. L.; Wrobel, K.; Afton, S.; Caruso, J. A.; Corona, J. F. G.; Wrobel, K. (2008. )Effect of some heavy metals and soil humic substances on the phytochelatin production in wild plants from silver mine areas of Guanajuato, Mexico .Chemosphere, ,70 (11 ),2084-2091

Maldonado Santoyo, Maria; Landero Figueroa, Julio Alberto; Wrobel, Kazimierz; Wrobel, Katarzyna (2009. )Analytical speciation of mercury in fish tissues by reversed phase liquid chromatography-inductively coupled plasma mass spectrometry with Bi3+ as internal standard .Talanta, ,79 (3 ),706-711

Kubachka, Kevin M.; Hanley, Traci; Mantha, Madhavi; Wilson, Robert A.; Falconer, Travis M.; Kassa, Zena; Oliveira, Aline; Landero, Julio; Caruso, Joseph (2017. )Evaluation of selenium in dietary supplements using elemental speciation .Food Chemistry, ,218 (8 ),313-320

Gong, J.; Solivio, M.; Merino, E. ; Landero-Figueroa J. (2018. )Application of Molecular Mass Spectrometry for The Structural Characterization of a DNA-Protein Cross-Links .J. Mex. Chem. Soc., ,62 (2 ),791-803

Santoyo, M. M.; Figueroa, J. A.; Wrobel, K. (2009. )Analytical speciation of mercury in fish tissues by reversed phase liquid chromatography-inductively coupled plasma mass spectrometry with Bi(3+) as internal standard .Talanta, ,79 (3 ),706-11

Corrales Escobosa, Alma Rosa; Landero Figueroa, Julio Alberto; Gutierrez Corona, J. Felix; Wrobel, Katarzyna; Wrobel, Kazimierz (2009. )Effect of Fusarium oxysporum f. sp. lycopersici on the degradation of humic acid associated with Cu, Pb, and Ni: an in vitro study .Analytical and bioanalytical chemistry, ,394 (8 ),2267-76

Donnell, A. M.; Lewis, S.; Abraham, S.; Subramanian, K.; Figueroa, J. L.; Deepe, G. S., Jr.; Vonderheide, A. P. (2017. )Investigation of an optimal cell lysis method for the study of the zinc metalloproteome of Histoplasma capsulatum .Anal Bioanal Chem, ,218 (8 ),313-320

Kyrmizi, Irene; Ferreira, Helena; Carvalho, Agostinho; Figueroa, Julio Alberto Landero; Zarmpas, Pavlos; Cunha, Cristina; Akoumianaki, Tonia; Stylianou, Kostas; Deepe, George S.; Samonis, George; Lacerda, João F.; Campos, António; Kontoyiannis, Dimitrios P.; Mihalopoulos, Nikolaos; Kwon-Chung, Kyung J.; El-Benna, Jamel; Valsecchi, Isabel; Beauvais, Anne; Brakhage, Axel A.; Neves, Nuno M.; Latge, Jean-Paul; Chamilos, Georgios (2018. )Calcium sequestration by fungal melanin inhibits calciumâ??calmodulin signalling to prevent LC3-associated phagocytosis .Nature Microbiology, ,3 (7 ),791-803

Corrales Escobosa, A. R.; Landero Figueroa, J. A.; Gutierrez Corona, J. F.; Wrobel, K. (2009. )Effect of Fusarium oxysporum f. sp. lycopersici on the degradation of humic acid associated with Cu, Pb, and Ni: an in vitro study .Anal Bioanal Chem, ,394 (8 ),2267-76

Rodriguez Flores, Crescencio; Landero Figueroa, Julio Alberto; Wrobel, Kazimierz; Wrobel, Katarzyna (2009. )ICP-MS multi-element profiles and HPLC determination of furanic compounds in commercial tequila .European Food Research and Technology, ,228 (6 ),951-958

AbdulSalam, S. F.; Gurjar, P. N.; Zhu, H.; Johnson, E. S.; Liu, J.; Kadekaro, A. L.; Landero-Figueroa, J.; Merino, E. J. (2017. )Self-cyclizing Antioxidants to Prevent DNA Damage Caused by Hydroxyl Radical .Chembiochem, ,218 (8 ),313-320

Yang, Kunlong; Shadkchan, Yana; Tannous, Joanna; Landero Figueroa, Julio A.; Wiemann, Philipp; Osherov, Nir; Wang, Shihua; Keller, Nancy P. (2018. )Contribution of ATPase copper transporters in animal but not plant virulence of the crossover pathogen Aspergillus flavus .Virulence, ,9 (1 ),1273-1286

Flores, C. R.; Figueroa, J. A. L.; Wrobel, K.; Wrobel, K. (2009. )ICP-MS multi-element profiles and HPLC determination of furanic compounds in commercial tequila .European Food Research and Technology, ,228 (6 ),951-958

Corrales Escobosa, Alma Rosa; Wrobel, Katarzyna; Landero Figueroa, Julio Alberto; Gutierrez Corona, J. Felix; Wrobel, Kazimierz (2010. )Effect of Fusarium oxysporum f. sp lycopersici on the Soil-to-Root Trans location of Heavy Metals in Tomato Plants Susceptible and Resistant to the Fungus .Journal of Agricultural and Food Chemistry, ,58 (23 ),12392-12398

Nahan, Keaton S.; Walsh, Kyle B.; Adeoye, Opeolu; Landero-Figueroa, Julio A. (2017. )The metal and metalloprotein profile of human plasma as biomarkers for stroke diagnosis .Journal of Trace Elements in Medicine and Biology, ,42 (8 ),81-91

Hakimjavadi, Hesamedin; Stiner, Cory; Radzyukevich, Tatiana; Lingrel, Jerry; Norman, Natalie; Landero Figueroa, Julio; Heiny, Judith (2018. )K+ and Rb+ Affinities of the Na,K-ATPase α1 and α2 Isozymes: An Application of ICP-MS for Quantification of Na+ Pump Kinetics in Myofibers .International Journal of Molecular Sciences, ,19 (9 ),791-803

Corrales Escobosa, A. R.; Wrobel, K.; Landero Figueroa, J. A.; Gutierrez Corona, J. F. (2010. )Effect of Fusarium oxysporum f. sp. lycopersici on the soil-to-root translocation of heavy metals in tomato plants susceptible and resistant to the fungus .J Agric Food Chem, ,58 (23 ),12392-8

Wrobel, Kazimierz; Landero Figueroa, Julio Alberto; Zaina, Silvio; Lund, Gertrud; Wrobel, Katarzyna (2010. )Phosphorus and osmium as elemental tags for the determination of global DNA methylation-A novel application of high performance liquid chromatography inductively coupled plasma mass spectrometry in epigenetic studies .Journal of Chromatography B-Analytical Technologies in the Biomedical and Life Sciences, ,878 (5-6 ),609-614

Verni, Ernesto R.; Nahan, Keaton; Lapiere, Alicia V.; Martinez, Luis D.; Gil, Raúl A.; Landero-Figueroa, Julio A. (2018. )Metalloprotein and multielemental content profiling in serum samples from diabetic and hypothyroid persons based on PCA analysis .Microchemical Journal, ,137 (Supplement C ),258-265

Wrobel, K.; Figueroa, J. A. L.; Zaina, S.; Lund, G.; Wrobel, K. (2010. )Phosphorus and osmium as elemental tags for the determination of global DNA methylation-A novel application of high performance liquid chromatography inductively coupled plasma mass spectrometry in epigenetic studies .Journal of Chromatography B-Analytical Technologies in the Biomedical and Life Sciences, ,878 (5-6 ),609-614

Ortiz, Jorge G. Muniz; Shang, Junjun; Catron, Brittany; Landero, Julio; Caruso, Joseph A.; Cartwright, Iain L. (2011. )A Transgenic Drosophila Model for Arsenic Methylation Suggests a Metabolic Rationale for Differential Dose-Dependent Toxicity Endpoints .Toxicological Sciences, ,121 (2 ),303-311

Spisso, Adrián; Verni, Ernesto; Nahan, Keaton; Martinez, Luis; Landero, Julio; Pacheco, Pablo (2018. )The metabolic effects of mercury during the biological cycle of vines (Vitis vinifera) .BioMetals, ,31 (2 ),243-254

Muniz Ortiz, J. G.; Shang, J.; Catron, B.; Landero, J.; Caruso, J. A.; Cartwright, I. L. (2011. )A transgenic Drosophila model for arsenic methylation suggests a metabolic rationale for differential dose-dependent toxicity endpoints .Toxicol Sci, ,121 (2 ),303-11

Qin, Zhenyu; Lai, Barry; Landero, Julio; Caruso, Joseph A. (2012. )Coupling transmission electron microscopy with synchrotron radiation X-ray fluorescence microscopy to image vascular copper .Journal of Synchrotron Radiation, ,19 (11 ),1043-1049

Qin, Z.; Lai, B.; Landero, J.; Caruso, J. A. (2012. )Coupling transmission electron microscopy with synchrotron radiation X-ray fluorescence microscopy to image vascular copper .J Synchrotron Radiat, ,19 (Pt 6 ),1043-9

Kodali, Phanichand; Chitta, Karnakar R.; Figueroa, Julio A. Landero; Caruso, Joseph A.; Adeoye, Opeolu (2012. )Detection of metals and metalloproteins in the plasma of stroke patients by mass spectrometry methods .Metallomics, ,4 (10 ),1077-1087

Kodali, P.; Chitta, K. R.; Landero Figueroa, J. A.; Caruso, J. A.; Adeoye, O. (2012. )Detection of metals and metalloproteins in the plasma of stroke patients by mass spectrometry methods .Metallomics, ,4 (10 ),1077-87

Kodali, Phanichand; Jurkevica, Agnese; Landero, Julio; Kuhlmann, Christopher; Caruso, Joseph; Adeoye, Opeolu (2012. )Multiple liquid chromatography separations and nanoESI-ion trap detection of plasma proteins in search of stroke biomarkers: A pilot study .Journal of Separation Science, ,35 (17 ),2153-+

Kodali, P.; Jurkevica, A.; Landero, J.; Kuhlmann, C.; Caruso, J.; Adeoye, O. (2012. )Multiple liquid chromatography separations and nanoESI-ion trap detection of plasma proteins in search of stroke biomarkers: A pilot study .J Sep Sci, ,35 (17 ),2153-61

Saadawi, Ryan; Figueroa, Julio Alberto Landero; Hanley, Traci; Caruso, Joseph (2012. )The hookah series part 1: total metal analysis in hookah tobacco (narghile, shisha) - an initial study .Analytical Methods, ,4 (11 ),3604-3611

Saadawi, R.; Figueroa, J. A. L.; Hanley, T.; Caruso, J. (2012. )The hookah series part 1: total metal analysis in hookah tobacco (narghile, shisha) - an initial study .Analytical Methods, ,4 (11 ),3604-3611

Kodali, Phanichand; Landero-Figueroa, Julio A.; Caruso, Joseph; Adeoye, Opeolu (2013. )A preliminary method development study to identify potential stroke biomarkers in plasma using multiple chromatographies with nanoLC-ESIMS detection .Journal of Neural Transmission, ,120 (10 ),1441-1445

Kodali, P.; Landero-Figueroa, J. A.; Caruso, J.; Adeoye, O. (2013. )A preliminary method development study to identify potential stroke biomarkers in plasma using multiple chromatographies with nanoLC-ESIMS detection .J Neural Transm (Vienna), ,120 (10 ),1441-5

Subramanian Vignesh, Kavitha; Landero Figueroa, Julio A.; Porollo, Aleksey; Caruso, Joseph A.; Deepe, George S., Jr. (2013. )Granulocyte macrophage-colony stimulating factor induced zn sequestration enhances macrophage superoxide and limits intracellular pathogen survival .Immunity, ,39 (4 ),697-710

Subramanian Vignesh, K.; Landero Figueroa, J. A.; Porollo, A.; Caruso, J. A.; Deepe, G. S., Jr. (2013. )Granulocyte macrophage-colony stimulating factor induced Zn sequestration enhances macrophage superoxide and limits intracellular pathogen survival .Immunity, ,39 (4 ),697-710

Chitta, Karnakar R.; Landero-Figueroa, Julio A.; Kodali, Phanichand; Caruso, Joseph A.; Merino, Edward J. (2013. )Identification of selenium-containing proteins in HEK 293 kidney cells using multiple chromatographies, LC-ICPMS and nano-LC-ESIMS .Talanta, ,114 (0 ),25-31

Kodali, Phanichand; Figueroa, Julio Alberto Landero; Caruso, Joseph; Adeoye, Opeolu (2013. )Identification of potential stroke biomarkers in plasma using multiple liquid chromatography separations and nanoLC-ESIMS detection .Journal of neural transmission (Vienna, Austria : 1996), ,120 (10 ),1441-1445

Kim, Stephani; Arora, Monica; Fernandez, Cristina; Landero, Julio; Caruso, Joseph; Chen, Aimin (2013. )Lead, mercury, and cadmium exposure and attention deficit hyperactivity disorder in children .Environmental Research, ,126 (0 ),105-110

Chitta, K. R.; Landero-Figueroa, J. A.; Kodali, P.; Caruso, J. A.; Merino, E. J. (2013. )Identification of selenium-containing proteins in HEK 293 kidney cells using multiple chromatographies, LC-ICPMS and nano-LC-ESIMS .Talanta, ,114 (0 ),25-31

Chitta, Karnakar R.; Figueroa, Julio A. Landero; Caruso, Joseph A.; Merino, Edward J. (2013. )Selenium mediated arsenic toxicity modifies cytotoxicity, reactive oxygen species and phosphorylated proteins .Metallomics, ,5 (6 ),673-685

Kim, Stephani; Arora, Monica; Fernandez, Cristina; Landero, Julio; Caruso, Joseph; Chen, Aimin (2013. )Lead, mercury, and cadmium exposure and attention deficit hyperactivity disorder in children .Journal of neural transmission (Vienna, Austria : 1996), ,126 (0 ),105-110

Subramanian Vignesh, Kavitha; Landero Figueroa, Julio A.; Porollo, Aleksey; Caruso, Joseph A.; Deepe, George S., Jr. (2013. )Zinc Sequestration: Arming Phagocyte Defense Against Fungal Attack .Plos pathogens, ,100 (0 ),173-179

Chitta, K. R.; Landero Figueroa, J. A.; Caruso, J. A.; Merino, E. J. (2013. )Selenium mediated arsenic toxicity modifies cytotoxicity, reactive oxygen species and phosphorylated proteins .Metallomics, ,5 (6 ),673-85

Jorge-Nebert, Lucia F.; Gálvez-Peralta, Marina; Landero Figueroa, Julio; Somarathna, Maheshika; Hojyo, Shintaro; Fukada, Toshiyuki; Nebert, Daniel W. (2014. )Comparing Gene Expression during Cadmium Uptake and Distribution: Untreated versus Oral Cd-Treated Wild-Type and ZIP14 Knockout Mice .Toxicological Sciences, ,9 (1 ),e85148

Saadawi, R. T.; Hanley, T.; Landero, J.; Caruso, J. (2013. )Total analysis in hookah tobacco formulation and hookah tobacco smoke .Abstracts of Papers of the American Chemical Society, ,246 (4 ),697-710

Vadukoot, Anish K.; AbdulSalam, Safnas F.; Wunderlich, Mark; Pullen, Eboni D.; Landero-Figueroa, Julio; Mulloy, James C.; Merino, Eddie J. (2014. )Design of a hydrogen peroxide-activatable agent that specifically targets cancer cells .Bioorganic & Medicinal Chemistry, ,22 (24 ),6885-6892

Subramanian Vignesh, Kavitha; Landero Figueroa, Julio A.; Porollo, Aleksey; Caruso, Joseph A.; Deepe, George S., Jr. (2013. )Zinc Sequestration: Arming Phagocyte Defense Against Fungal Attack .Immunity, ,39 (4 ),697-710

Pacheco, Pablo; Figueroa, Julio Landero; Hanley, Traci (2014. )Identification of proteins involved in Hg-Se antagonism in water hyacinth (Eichhornia crassipes) .Metallomics, ,29 (11 ),2146-2158

Vadukoot, Anish K.; AbdulSalam, Safnas F.; Wunderlich, Mark; Pullen, Eboni D.; Landero-Figueroa, Julio; Mulloy, James C.; Merino, Eddie J. (2014. )Design of a hydrogen peroxide-activatable agent that specifically targets cancer cells .Microchemical Journal, ,22 (24 ),6885-6892

Chella Krishnan, K.; Mukundan, S.; Landero Figueroa, J. A.; Caruso, J. A.; Kotb, M. (2014. )Metal-Mediated Modulation of Streptococcal Cysteine Protease (SpeB) Activity and Its Biological Implications .Infect Immun, ,100 (0 ),173-179

Manna, S.; Augsburger, J. J.; Correa, Z. M.; Landero, J. A.; Banerjee, R. K. (2014. )Development of chitosan and polylactic acid based methotrexate intravitreal micro-implants to treat primary intraocular lymphoma: an in vitro study .J Biomech Eng, ,136 (2 ),021018

Kinker, K. G.; Gibson, A. M.; Bass, S. A.; Day, B. P.; Deng, J.; Medvedovic, M.; Figueroa, J. A.; Hershey, G. K.; Chen, W. (2014. )Overexpression of dimethylarginine dimethylaminohydrolase 1 attenuates airway inflammation in a mouse model of asthma .PLoS One, ,9 (1 ),e85148

Pacheco, Pablo; Hanley, Traci; Landero Figueroa, Julio A. (2014. )Identification of proteins involved in Hg-Se antagonism in water hyacinth (Eichhornia crassipes) .Metallomics, ,6 (3 ),560-571

Figueroa, Julio Landero; Subramanian, Kavitha; Deepe, George; Caruso, Joseph A. (2014. )Selectivity and specificity of small molecule fluorescent dyes/probes used for the detection of Zn .Metallomics, ,100 (0 ),173-179

Chella Krishnan, K.; Mukundan, S.; Landero Figueroa, J. A.; Caruso, J. A.; Kotb, M. (2014. )Metal-Mediated Modulation of Streptococcal Cysteine Protease (SpeB) Activity and Its Biological Implications .J Biomech Eng, ,100 (0 ),173-179

Hanley, Traci A.; Saadawi, Ryan; Zhang, Peng; Caruso, Joseph A.; Landero-Figueroa, Julio (2014. )Separation of silver ions and starch modified silver nanoparticles using high performance liquid chromatography with ultraviolet and inductively coupled mass spectrometric detection .Spectrochimica Acta Part B: Atomic Spectroscopy, ,100 (0 ),173-179

Kinker, K. G.; Gibson, A. M.; Bass, S. A.; Day, B. P.; Deng, J.; Medvedovic, M.; Figueroa, J. A.; Hershey, G. K.; Chen, W. (2014. )Overexpression of dimethylarginine dimethylaminohydrolase 1 attenuates airway inflammation in a mouse model of asthma .J Biomech Eng, ,9 (1 ),e85148

Saadawi, Ryan; Hachmoeller, Oliver; Winfough, Matthew; Hanley, Traci; Caruso, Joseph A.; Landero Figueroa, Julio Alberto (2014. )The hookah series part 2: elemental analysis and arsenic speciation in hookah charcoals .Journal of Analytical Atomic Spectrometry, ,29 (11 ),2146-2158

Hanley, Traci A.; Saadawi, Ryan; Zhang, Peng; Caruso, Joseph A.; Landero-Figueroa, Julio (2014. )Separation of silver ions and starch modified silver nanoparticles using high performance liquid chromatography with ultraviolet and inductively coupled mass spectrometric detection .J Biomech Eng, ,100 (0 ),173-179

Gong, J.; Solivio, M.; Merino, E. J.; Caruso, J. A.; Landero-Figueroa J. A. (2015. )Developing ICP-MS/MS for the detection and determination of synthetic DNA-protein crosslink models via phosphorus and sulfur detection .Analytical and bioanalytical chemistry, ,46 (0 ),92-100

Sánchez-Martín, Francisco Javier; Lindquist, Diana M.; Landero-Figueroa, Julio; Zhang, Xiang; Chen, Jing; Cecil, Kim M.; Medvedovic, Mario; Puga, Alvaro (2015. )Sex- and tissue-specific methylome changes in brains of mice perinatally exposed to lead .NeuroToxicology, ,46 (0 ),92-100

Jorge-Nebert, Lucia F.; Gálvez-Peralta, Marina; Landero Figueroa, Julio; Somarathna, Maheshika; Hojyo, Shintaro; Fukada, Toshiyuki; Nebert, Daniel W. (2015. )Comparing Gene Expression during Cadmium Uptake and Distribution: Untreated versus Oral Cd-Treated Wild-Type and ZIP14 Knockout Mice .Toxicological Sciences, ,5 (4 ),511-518

Gong, Jiawei; Solivio, Morwena J.; Merino, Edward J.; Caruso, Joseph A.; Landero-Figueroa, Julio A. (2015. )Developing ICP-MS/MS for the detection and determination of synthetic DNA-protein crosslink models via phosphorus and sulfur detection .Analytical and Bioanalytical Chemistry, ,407 (9 ),2433-2437

Clutterbuck, A.; Saadawi, R.; Caruso, J. A.; Landero-Figueroa, J. (2015. )Metal analysis for non-tobacco smoking alternatives: Steam stone fluids and smoke .Microchemical Journal, ,122 (9 ),205-213

Manoharan, Palanikumar; Radzyukevich, Tatiana L.; Hakim Javadi, Hesamedin; Stiner, Cory A.; Landero Figueroa, Julio A.; Lingrel, Jerry B.; Heiny, Judith A. (2015. )Phospholemman is not required for the acute stimulation of Na(+)-K(+)-ATPase α(2)-activity during skeletal muscle fatigue .American Journal of Physiology - Cell Physiology, ,309 (12 ),C813-C822

Lindquist, Diana M.; Beckwith, Travis; Cecil, Kim M.; Sánchez-Martín, Francisco Javier; Landero-Figueroa, Julio; Puga, Alvaro (2015. )Prenatal and early postnatal lead exposure in mice: neuroimaging findings .Quantitative Imaging in Medicine and Surgery, ,5 (4 ),511-518

Oliveira, A. F.; Landero, J.; Kubachka, K.; Nogueira, A. R. A.; Zanetti, M. A.; Caruso, J. (2016. )Development and application of a selenium speciation method in cattle feed and beef samples using HPLC-ICP-MS: evaluating the selenium metabolic process in cattle .Journal of Analytical Atomic Spectrometry, ,16 (12 ),3232-46

Subramanian Vignesh, K.; Landero Figueroa, J. A.; Porollo, A.; Divanovic, S.; Caruso, J. A.; Deepe, G. S., Jr. (2016. )IL-4 Induces Metallothionein 3- and SLC30A4-Dependent Increase in Intracellular Zn(2+) that Promotes Pathogen Persistence in Macrophages .Cell Rep, ,16 (12 ),3232-46

Holloway, Dawone; Campo, Pablo; Nahan, Keaton; Donnell, Anna; Landero, Julio A.; Caruso, Joseph A.; Vonderheide, Anne P. (2016. )Investigation of the Elemental Profile of Petroleum Jelly-Based Personal Care Products by ICP-MS .Analytical Letters, ,49 (15 ),2490-2500

Figueroa, Julio A. Landero; Stiner, Cory A.; Radzyukevich, Tatiana L.; Heiny, Judith A. (2016. )Metal ion transport quantified by ICP-MS in intact cells .Scientific Reports, ,6 (5 ),20551

George, M. M.; Subramanian Vignesh, K.; Landero Figueroa, J. A.; Caruso, J. A.; Deepe, G. S., Jr. (2016. )Zinc Induces Dendritic Cell Tolerogenic Phenotype and Skews Regulatory T Cell-Th17 Balance .J Immunol, ,197 (5 ),1864-76

Presentations

Invited Presentations

Julio A. Landero Figueroa, Kavitha Subramanian, Aleksey Porollo, Joseph A. Caruso and George S. Deepe, Jr, (2014. )(In Press. )Analytical Chemistry and Immunology, Tracking Zinc in a Pathogen vs. Host in vitro Model .SciX 2014 Conference, Nevada. Conference. .Level:International

Julio A Landero Cory Stiner, Tatiana L Radzyukevich, Judith A Heiny (2014. )(In Press. )ICP-MS in clinical research, Rb quantification to Study the NA-K ATPase activity in muscle .37. 13th Rio symposium on atomic spectrometry, Merida, Yucatan, Mexico. Conference. .Level:International

Julio Landero, Cory Stiner, Hesamedin Hakimjavadi, Tatiana Radzyukevich, Judith Heiny (2016. )(In Press. )Analysis of Single Muscle Cells by ICP-MS-MS to Evaluate Changes in the Ion Transport Rate of Potassium .SciX 2016, Minneapolis MN. Conference. .Level:International

Julio Landero*, Ryan Saadawi, Amberlie Clutterbuck (12-14-2017. )Evaluation of Toxicants in Hookah Tobacco and Hookah Smoke, from Metals to PAHs .OS Scientific Seminars, FDA Center for Tobacco control, Silver Spring, MD. Other Institution. .Level:Prof. Org.

Poster Presentations

Katarzyna Wrobel, Kazimierz Wrobel, Julio Alberto Landero Figueroa, Felix Gutierrez Corona. (01-2008. )Metallomics study of the wild plants chronically exposed to low or moderate metal concentrations in soil .7. Winter Conference on Plasma Spectrochemistry, Temacula, CA, USA. .Level:International

Julio Alberto Landero Figueroa, Katarzyna Wrobel, Silvio Zaina, Gertrud Lund, Kazimierz Wrobel (06-2009. )(In Press. )Phosphorus as internal elemental tag for the determination of global DNA methylation by HPLC – ICP-MS .II International Symposium of Metallomics, , Cincinnati. USA. . .Professional Meeting. .Level:International

Maria Maldonado Santoyo, Julio Alberto Landero Figueroa, Kazimierz Wrobel (06-2009. )(In Press. )Analytical speciation of mercury in fish by HPLC – ICP‐MS with Bi(III) as internal standard .II International Symposium of Metallomics, Cincinnati. USA.. .Level:International

Alma Rosa Corrales Escobosa, Alma Rosa Corrales Escobosa, Julio Alberto Landero Figueroa, J. Felix Gutierrez Corona, Katarzyna Wrobel, Kazimierz Wrobel (06-2009. )Metallomics study on the Cu, Pb, Ni binding to humic acid and the related metal bioavailablity to tomato plant in the presence of Fusarium oxysporum f. sp. lycopersici .II International Symposium of Metallomics, Cincinnati. USA.. .Level:International

Julio A. Landero Figueroa, Kavitha Subramanian, Alexsey Porollo, Joseph A. Caruso and George S. Deepe, Jr. (01-2012. )(In Press. )Zn modulation in GM-CSF activated macrophages – a host defense strategy against fungal infection .The Gordon conference, metals in biology, Ventura CA. USA. .Level:International

Julio A. Landero Figueroa, Kavitha Subramanian, Alexsey Porollo, Joseph A. Caruso and George S. Deepe, Jr. (01-2012. )The role of Zn in macrophage protection against Histoplasma Capsulatum .Winter Conference on Plasma Spectrochemistry, Tucson AZ USA. .Level:International

Julio A. Landero Figueroa, Kavitha Subramanian, Aleksey Porollo, Joseph A. Caruso and George S. Deepe, Jr, (10-2012. )Sequestration of Zinc in Activated Macrophages is Essential to Restrict Survival of an Intracellular Pathogen .SciX, Kansas City, MO USA. .Level:National

Traci Hanley, Ryan Saadawi, Cheolho Yoon, Julio Landero-Figueroa, Joseph Caruso (10-2012. )Analytical methods for the quantification of silver nanoparticles and their decomposition products .SciX, Kansas City, MO USA. .Level:National

Ryan Saadawi, Traci Hanley, Julio Landero-Figueroa, Joseph Caruso (10-2012. )(In Press. )Total metal analysis in Hookah Tobacco Pre- and Post Consumption .SciX, Kansas City, MO USA. .Level:National

Julio A. Landero-Figueroa, Jiawei Gong, Morwena Solivio, Joseph Caruso, Edward Merino (07-2013. )(In Press. )Cap-LC and QQQ-ICPMS, for detecting phosphorus and sulfur in DNA-protein cross-links .23. 4th International Symposium on Metallomics, Oviedo, Spain. .Level:International

Joseph Caruso,Karnakar Chitta,Edward Merino,Julio Landero,Phanichand Kodali,Kavitha Subramanian,Adeoye Opeolu,George Deepe, (10-2012. )(In Press. )Metallomics Approaches – Powerful Methods for State of the Art Clinical, Biomedical and Environmental Research .SciX, Kansas City, MO USA. .Level:National

Joseph Caruso,Julio A. Landero-Figueroa,Kavitha Subramanian-Vignesh,George Deepe, (10-2013. )(In Press. )Metallomics Studies for Fungal Disease Remission via Zn Deprivation - an emphasis on free metal imaging .SciX, Milwaukee, WI, USA. .Level:National

Anna Daigle,Julio Landero,Kavitha Subramanian,George Deepe,Joseph Caruso, (10-2013. )(In Press. )METALLOPROTEOME OF HISTOPLASMA CAPSULATUM: The Role of Metals in Microbial Growth .SciX, Milwaukee, WI, USA. .Level:National

Julio Landero-Figueroa,Morwena Solvio,Jiawei Gong,Edward Merino,Joseph Caruso, (10-2013. )Study of Protein/DNA binding via Phosphorus and Sulfur Detection via triple quadrupole ICP-MS A Study of Protein/DNA binding via Phosphorus and Sulfur Detection. SciX, Milwaukee, WI, USA. .Level:National

Traci Hanley,Ryan Saadawi,Julio Julio Landero-Figueroa,Peng Zhang,Joseph Caruso, (10-2013. )(In Press. )Silver Speciation in Commercially Marketed Products Containing Silver Nanoparticles .SciX, Milwaukee, WI, USA. .Level:National

Ryan Saadawi,Matt Winfough,Traci Hanley,Julio Landero,Joseph Caruso, (10-2013. )(In Press. )Hookah smoking: which is worse - the tobacco or the charcoal? .SciX, Milwaukee, WI, USA. .Level:National

Aline Fernandes de Oliveira, Ana Rita de Araujo Nogueira, Marcus Antonio Zanetti, Julio Landero, Joseph Caruso (2014. )Development of a selenium speciation method in bovine meat using HPLC-ICP-QQQ .SciX 2014 Conference, Reno NV USA. .Conference. .

Cory Stiner, Julio A Landero, Tatiana L Radzyukevich, Judith A Heiny (2014. )(In Press. )Development of a New Method to Quantify Rubidium in Biological Samples to Measure Activity of the Na+, K+ ATPase Using ICP-MS QQQ .SciX 2014 Conference, Reno NV USA. .Conference. .Level:International

Armando Gomez Ojeda, Julio César Torres Elguera, Julio Alberto Landero Figueroa (2014. )(In Press. )ICP-MS elements profiling in carnivorous plant dionaea muscipila and in lepidium sativum .13th Rio symposium on atomic spectrometry , Merida, Yucatan, Mexico. .Conference. .Level:International

Kazimierz Wrobel, Julio Alberto Landero Figueroa, Alma Rosa Corrales Escobosa, Katarzyna Wrobel (2014. )(In Press. )Speciation analysis of Cr(VI)/Cr(III) in high-salt mineral water by ion pair reversed phase HPLC - ICP-MS .13th Rio symposium on atomic spectrometry, Merida, Yucatan, Mexico. .Conference. .Level:International

Anna Donnell, Julio Landero, Kavitha Subramanian Vignesh, George Deepe , Joseph Caruso (2014. )(In Press. )Understanding the role of Zn-containing proteins and microbial growth in the pathogenic fungus Histoplasma capsulatum .Winter Plasma Conference on Plasma Spectrochemistry, Amelia Island, FL USA. .Conference. .Level:International

Julio Landero, David Munoz, Joan Stevens, and Jenny Nelson (07-17-2016. )(In Press. )Gas chromatography coupled to triple-quad ICP-MS-MS for compound-independent quantification of organophosphate pesticides in honey bee products after miniaturized QuEChERS extraction .53rd Annual North American Chemical Residue Workshop, St. Pete Beach, FL, USA. .Conference. .Level:National

Stiner, J. Heiny, T. Radzyukevich, J. Landero. (05-18-2016. )(In Press. )Development and validation of a new method to measure activity of the Na+, K+ATPase using ICP-MS-MS .49. 2016 ACS 47th Central Regional Meeting , Northern Kentucky, KY, USA. .Conference. .Level:Regional

Julio A. Landero Figueroa*, Kavitha Subramanian, Aleksey Porollo, Joseph A. Caruso and George S. Deepe, Jr. (01-2016. )(In Press. )Role of Metals in Immunology, Tracking Zinc in a Pathogen vs. Host in vitro Model .44. 2016 Winter Conference on Plasma Spectrochemistry, Tucson, AZ, USA. .Conference. .Level:International

Skyler Smith*, Megan Schmale and Julio A. Landero Figueroa (01-2016. )(In Press. )Selenium Supplementation of Nile Tilapia Reared in an Aquaponic System .44. 2016 Winter Conference on Plasma Spectrochemistry, Tucson, AZ, USA. .Conference. .Level:International

Cory Stiner*, Hesamedin Hakimjavadi, Kavitha Subramanian Vignesh, George Deepe Jr., Judith Heiny, Julio A Landero Figueroa. (09-2017. )ICP-MS-MS Analysis of Biological Micro Samples with Heteroatoms & Micro Samples to Measure the Activity of the Na+, K+ ATPase .15th International Conference on Na+, K+ ATPase and Related Transport ATPases in Otsu, Japan, Otsu, Japan. .Conference. .Level:International

Aline Pereira de Oliveira, Juliana Naozuka, Julio Alberto Landero Figueroa (03-2020. )(In Press. )Antagonistic relationship between selenium and toxic elements in edible mushrooms: Elemental uptake .Pittcon 2020, Chicago IL. .Conference. .Level:International

Lecture

Aline Fernandes de Oliveira, Ana Rita de Araujo Nogueira, Marcus Antonio Zanetti, Julio Landero, Joseph Caruso (2014. )Development of a selenium speciation method in bovine meat using HPLC-ICP-QQQ .Reno NV USA. Conference. Level:International

Jiawei Gong, Morwena Solivio, Edward Merino, Julio Landero-Figueroa (2014. )The Bigger Hammer Nails it! ICP-QQQ for the Detection and Determination of DNA-Protein Crosslinksvia Phosphorus and Sulfur Targets .Reno NV USA. Conference. Level:International

Skyler W Smith*, Julio A Landero-Figueroa, Patricia A Creed, John T Creed, Kevin M Kubachka, Robert A Wilson (03-2017. )An Evaluation of Unit and ½ Mass Correction Approaches as a Means of Minimizing the False Positives Produced by M+2 Species in US EPA Method 200.8 Using ICP-MS .Chicago IL. Conference. Level:International

Event Organized

ACS 47th Central Regional Meeting, "Bio-Analytical Chemistry from Instrumentations to Regulations"

ACS 47th Central Regional Meeting, "Bio-Analytical Chemistry from Instrumentations to Regulations" Conference 05-18-2016 05-21-2016 Northern Kentucky Level:Regional

Honors and Awards

2018 Outstanding Undergraduate Research Advising in 2018, at the Undergraduate Scholarly Showcase last week. Students who registered to present their work at the Undergraduate Scholarly Showcase were all invited to nominate their research advisor for an award. The impetus for Dr. Landero’s nomination was the time and care he takes with training his students in understanding all aspects of the research process. UC Experience-based Learning and Career Education Status:Recipient Level:University Type:Recognition

2019 -2020 Team Science Award from the College of Medicine The Team Science Award will recognize a team of College of Medicine faculty members who have successfully created and sustained a multidisciplinary research team that significantly contributes to the mission of the College. A team must consist of at least 4 full time faculty members that each play a significant and inter-disciplinary role in the team. While a team will typically have members from the affiliated institutions (e.g. CCHMC, VA), the team should be led by a full-time CoM faculty member or the majority of the members must be CoM faculty. The team will receive $5,000, recognition at the annual Research Recognition Awards Program, and recognition in the College of Medicine Annual Research Report. UC COM Status:Recipient Level:College Type:Recognition

Student Advising

Cory Stiner (Doctoral )Advisor Status:In Progress

Schmale, Megan (Doctoral )Advisor Status:In Progress

Service

Graduate Poster Forum Judge Type:University/College Service Level:College 02-28-2014 -02-28-2014

Courses Taught

-CHEM-3030 ANALYTICAL II Level:Undergraduate

Survey Biochem Level:Undergraduate

-CHEM-2031 SURVEY BIOCHEM II Level:Undergraduate

Contact Information

Academic - University of Cincinnati
312 College Dr
Cincinnati  Ohio, 45220
Phone: 5135569304
Landerjo@ucmail.uc.edu

Home - 3545 Section Rd
Cincinnati  Ohio, 45237
Phone: 5134843572
julio_landero80@yahoo.com