Katarzyna Wrobel

Summary

Affiliation: Universidad de Guanajuato
Country: Mexico

Publications

  1. doi request reprint Effect of Cu(ii) on in vitro glycation of human serum albumin by methylglyoxal: a LC-MS-based proteomic approach
    Alejandra Sarahi Ramirez Segovia
    Department of Chemistry, University of Guanajuato, L de Retana No 5, 36000 Guanajuato, Mexico
    Metallomics . 2016
  2. pmc The trans fatty acid elaidate affects the global DNA methylation profile of cultured cells and in vivo
    José Flores-Sierra
    Department of Medical Sciences, Division of Health Sciences, Leon Campus, University of Guanajuato, Leon, Gto, Mexico
    Lipids Health Dis 15:75. 2016
  3. doi request reprint Selective derivatization of cytosine and methylcytosine moieties with 2-bromoacetophenone for submicrogram DNA methylation analysis by reversed phase HPLC with spectrofluorimetric detection
    Adolfo Lopez Torres
    Department of Chemistry, University of Guanajuato, L de Retana No 5, 36000 Guanajuato, Mexico
    Anal Chem 83:7999-8005. 2011
  4. doi request reprint Effect of Cd(II) and Se(IV) exposure on cellular distribution of both elements and concentration levels of glyoxal and methylglyoxal in Lepidium sativum
    Armando Gómez Ojeda
    Department of Chemistry, University of Guanajuato, L de Retana N 5, 36000 Guanajuato, Mexico
    Metallomics 5:1254-61. 2013
  5. doi request reprint 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
    Kazimierz Wrobel
    Department of Chemistry, University of Guanajuato, L de Retana 5, 36000 Guanajuato, Mexico
    J Chromatogr B Analyt Technol Biomed Life Sci 878:609-14. 2010
  6. doi request reprint 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
    Alma Rosa Corrales Escobosa
    Department of Chemistry, University of Guanajuato, L de Retana 5, 36000 Guanajuato, Mexico
    J Agric Food Chem 58:12392-8. 2010
  7. doi request reprint Determination of putrescine, cadaverine, spermidine and spermine in different chemical matrices by high performance liquid chromatography-electrospray ionization-ion trap tandem mass spectrometry (HPLC-ESI-ITMS/MS)
    Alan Alexander González Ibarra
    Department of Chemistry, University of Guanajuato, L de Retana 5, 36000 Guanajuato, Mexico
    J Chromatogr B Analyt Technol Biomed Life Sci 1002:176-84. 2015
  8. doi request reprint Global DNA methylation in earthworms: a candidate biomarker of epigenetic risks related to the presence of metals/metalloids in terrestrial environments
    María Maldonado Santoyo
    Department of Chemistry, University of Guanajuato, L de Retana N 5, 36000 Guanajuato, Mexico
    Environ Pollut 159:2387-92. 2011
  9. doi request reprint Application of reversed-phase high-performance liquid chromatography with fluorimetric detection for simultaneous assessment of global DNA and total RNA methylation in Lepidium sativum: effect of plant exposure to Cd(II) and Se(IV)
    Eunice Yanez Barrientos
    Department of Chemistry, University of Guanajuato, L de Retana 5, 36000 Guanajuato, Mexico
    Anal Bioanal Chem 405:2397-404. 2013
  10. doi request reprint Molybdenum and copper in four varieties of common bean (Phaseolus vulgaris): new data of potential utility in designing healthy diet for diabetic patients
    Armando Gómez Ojeda
    Department of Chemistry, University of Guanajuato, L de Retana 5, 36000, Guanajuato, Mexico
    Biol Trace Elem Res 163:244-54. 2015

Collaborators

  • Ma Eugenia Garay-Sevilla
  • Silvio Zaina
  • Gertrud Lund
  • Joseph A Caruso
  • Manel Esteller
  • Carlos A Aguilar-Salinas
  • Alma Rosa Corrales Escobosa
  • Armando Gómez Ojeda
  • Eunice Yanez Barrientos
  • Adolfo Lopez Torres
  • Alejandra Sarahi Ramirez Segovia
  • Julio Cesar Torres Elguera
  • Yolanda Alvarado-Caudillo
  • Dalia Rodríguez-Rios
  • Crescencio Rodríguez Flores
  • Armando Alcazar Magana
  • José Flores-Sierra
  • María Jesús Puy-Alquiza
  • Alan Alexander González Ibarra
  • Julio César Torres Elguera
  • Finn C Nielsen
  • Yann Rene Ramos Arroyo
  • Claudia Luevano-Contreras
  • Rubén Rangel-Salazar
  • María Maldonado Santoyo
  • Paulina Carpinteyro-Espín
  • Julio Alberto Landero Figueroa
  • J Felix Gutierrez Corona
  • Braulio Cervantes-Paz
  • Francisco Javier Acevedo Aguilar
  • Martín Arredondo-Guerrero
  • Raúl Miranda-Aviles
  • Veridiana Reyes
  • Sarahi Jaramillo Ortiz
  • Armando Alcázar Magaña
  • Felix Gutiérrez Corona
  • Irais Rodriguez Huerta
  • Juan M Malacara
  • Alma Hortensia Serafin Muñoz
  • Jorge A Martínez-García
  • Kristina B V Døssing
  • Emmanuel Labourier
  • Martha O Solís-Martínez
  • Priscilla Caballero-Vazquez
  • Ma Eugenia Garay Sevilla
  • Mónica Preciado Puga
  • Marie Wickström-Lindholm
  • Sergio Jacinto-Ruíz

Detail Information

Publications25

  1. doi request reprint Effect of Cu(ii) on in vitro glycation of human serum albumin by methylglyoxal: a LC-MS-based proteomic approach
    Alejandra Sarahi Ramirez Segovia
    Department of Chemistry, University of Guanajuato, L de Retana No 5, 36000 Guanajuato, Mexico
    Metallomics . 2016
    ....
  2. pmc The trans fatty acid elaidate affects the global DNA methylation profile of cultured cells and in vivo
    José Flores-Sierra
    Department of Medical Sciences, Division of Health Sciences, Leon Campus, University of Guanajuato, Leon, Gto, Mexico
    Lipids Health Dis 15:75. 2016
    ..Although significantly reduced or banned in various countries, tFAs may trigger long-term responses that would represent a valid human health concern, particularly if tFAs alter the epigenome...
  3. doi request reprint Selective derivatization of cytosine and methylcytosine moieties with 2-bromoacetophenone for submicrogram DNA methylation analysis by reversed phase HPLC with spectrofluorimetric detection
    Adolfo Lopez Torres
    Department of Chemistry, University of Guanajuato, L de Retana No 5, 36000 Guanajuato, Mexico
    Anal Chem 83:7999-8005. 2011
    ....
  4. doi request reprint Effect of Cd(II) and Se(IV) exposure on cellular distribution of both elements and concentration levels of glyoxal and methylglyoxal in Lepidium sativum
    Armando Gómez Ojeda
    Department of Chemistry, University of Guanajuato, L de Retana N 5, 36000 Guanajuato, Mexico
    Metallomics 5:1254-61. 2013
    ....
  5. doi request reprint 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
    Kazimierz Wrobel
    Department of Chemistry, University of Guanajuato, L de Retana 5, 36000 Guanajuato, Mexico
    J Chromatogr B Analyt Technol Biomed Life Sci 878:609-14. 2010
    ..In conclusion, ICP-MS specific detection at internal or external element tags seems to be an interesting alternative for the evaluation of global DNA in epigenetic studies...
  6. doi request reprint 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
    Alma Rosa Corrales Escobosa
    Department of Chemistry, University of Guanajuato, L de Retana 5, 36000 Guanajuato, Mexico
    J Agric Food Chem 58:12392-8. 2010
    ..sp. lycopersici and the increase of metal bioavailability due to fungus-assisted solubilization of soil humic substances contribute to element traffic from soil to roots in tomato plant. ..
  7. doi request reprint Determination of putrescine, cadaverine, spermidine and spermine in different chemical matrices by high performance liquid chromatography-electrospray ionization-ion trap tandem mass spectrometry (HPLC-ESI-ITMS/MS)
    Alan Alexander González Ibarra
    Department of Chemistry, University of Guanajuato, L de Retana 5, 36000 Guanajuato, Mexico
    J Chromatogr B Analyt Technol Biomed Life Sci 1002:176-84. 2015
    ..05); results obtained for urine from healthy volunteers and diabetic patients at different clinical conditions suggested possible utility of free polyamines as biomarkers of progressive diabetes. ..
  8. doi request reprint Global DNA methylation in earthworms: a candidate biomarker of epigenetic risks related to the presence of metals/metalloids in terrestrial environments
    María Maldonado Santoyo
    Department of Chemistry, University of Guanajuato, L de Retana N 5, 36000 Guanajuato, Mexico
    Environ Pollut 159:2387-92. 2011
    ..8807, p = 0.049). It was concluded that earthworms would be particularly helpful as bioindicators of elements undergoing in vivo methylation and might also be used to assess the related risk of epigenetic changes in DNA methylation...
  9. doi request reprint Application of reversed-phase high-performance liquid chromatography with fluorimetric detection for simultaneous assessment of global DNA and total RNA methylation in Lepidium sativum: effect of plant exposure to Cd(II) and Se(IV)
    Eunice Yanez Barrientos
    Department of Chemistry, University of Guanajuato, L de Retana 5, 36000 Guanajuato, Mexico
    Anal Bioanal Chem 405:2397-404. 2013
    ..Most importantly, an inverse correlation was found between DNA and RNA methylation levels (r = -0.6788, p = 0.031), calling for further studies of this particular modification of nucleic acids in epigenetic context...
  10. doi request reprint Molybdenum and copper in four varieties of common bean (Phaseolus vulgaris): new data of potential utility in designing healthy diet for diabetic patients
    Armando Gómez Ojeda
    Department of Chemistry, University of Guanajuato, L de Retana 5, 36000, Guanajuato, Mexico
    Biol Trace Elem Res 163:244-54. 2015
    ....
  11. doi request reprint Effect of different glycation agents on Cu(II) binding to human serum albumin, studied by liquid chromatography, nitrogen microwave-plasma atomic-emission spectrometry, inductively-coupled-plasma mass spectrometry, and high-resolution molecular-mass spect
    Alma Rosa Corrales Escobosa
    Chemistry Department, Division of Natural and Exact Sciences, University of Guanajuato, L de Retana 5, 36000, Guanajuato, Mexico
    Anal Bioanal Chem 407:1149-57. 2015
    ..This is the first report confirming Cu(II)-DAHK species in HSA by means of high-resolution tandem mass spectrometry, and the first report on the use of MP-AES in combination with chromatographic separation. ..
  12. doi request reprint Natural decrease of dissolved arsenic in a small stream receiving drainages of abandoned silver mines in Guanajuato, Mexico
    Yann Rene Ramos Arroyo
    Department of Geomatic and Hydraulic Engineering, University of Guanajuato, L de Retana 5, 36000, Guanajuato, Mexico
    Bull Environ Contam Toxicol 91:539-44. 2013
    ....
  13. pmc Organomegaly and tumors in transgenic mice with targeted expression of HpaII methyltransferase in smooth muscle cells
    Paulina Carpinteyro-Espín
    Department of Medicine and Nutrition, Leon Campus, University of Guanajuato, Leon, Mexico
    Epigenetics 6:333-43. 2011
    ..Furthermore, our data expand previous findings that imply that global DNA hypomethylation is not an obligate oncogenic pathway at least in the tumor types examined here...
  14. doi request reprint Monitoring of phosphorus oxide ion for analytical speciation of phosphite and phosphate in transgenic plants by high-performance liquid chromatography-inductively coupled plasma mass spectrometry
    Julio Cesar Torres Elguera
    Department of Chemistry, University of Guanajuato, L de Retana 5, 36000 Guanajuato, Mexico
    J Agric Food Chem 61:6622-8. 2013
    ..5 mL min(-1)). ..
  15. doi request reprint Mechanistic insight into chromium(VI) reduction by oxalic acid in the presence of manganese(II)
    Katarzyna Wrobel
    Chemistry Department, Division of Natural and Exact Sciences, University of Guanajuato, L de Retana 5, 36000 Guanajuato, Mexico
    J Hazard Mater 300:144-52. 2015
    ..Since no additional acidification was required, the results obtained in this study may be helpful in designing a new, environmentally friendly strategy for the remediation of environments contaminated with Cr(VI)...
  16. doi request reprint Methylglyoxal is associated with bacteriostatic activity of high fructose agave syrups
    Alma Rosa Corrales Escobosa
    Chemistry Department, University of Guanajuato, L de Retana 5, 36000 Guanajuato, Mexico
    Food Chem 165:444-50. 2014
    ..Principal component analysis revealed direct association between growth inhibition and MGo. It is concluded that elevated concentration of MGo in HFASs is at least in part responsible for their non-peroxide bacteriostatic activity...
  17. pmc Human native lipoprotein-induced de novo DNA methylation is associated with repression of inflammatory genes in THP-1 macrophages
    Rubén Rangel-Salazar
    Department of Medical Sciences, University of Guanajuato, Leon, Mexico
    BMC Genomics 12:582. 2011
    ..The study was conducted in human THP-1 macrophages...
  18. doi request reprint High-performance liquid chromatography determination of glyoxal, methylglyoxal, and diacetyl in urine using 4-methoxy-o-phenylenediamine as derivatizing reagent
    Armando Gómez Ojeda
    Department of Chemistry, University of Guanajuato, 36000 Guanajuato, Mexico
    Anal Biochem 449:52-8. 2014
    ..The sensitivity of the procedure proposed here enabled detection of differences between analyte concentrations in urine from patients at different clinical or exposure-related conditions...
  19. doi request reprint Application of liquid chromatography/electrospray ionization ion trap tandem mass spectrometry for the evaluation of global nucleic acids: methylation in garden cress under exposure to CuO nanoparticles
    Armando Alcazar Magana
    Chemistry Department, Division of Natural and Exact Sciences, University of Guanajuato, L de Retana 5, 36000, Guanajuato, Mexico
    Rapid Commun Mass Spectrom 30:209-20. 2016
    ....
  20. doi request reprint Polycyclic aromatic hydrocarbons in urban tunnels of Guanajuato city (Mexico) measured in deposited dust particles and in transplanted lichen Xanthoparmelia mexicana (Gyeln.) Hale
    María Jesús Puy-Alquiza
    Department of Mining, Metallurgy and Geology, Division of Engineering, University of Guanajuato, L de Retana 5, 36000, Guanajuato, Mexico
    Environ Sci Pollut Res Int 23:11947-56. 2016
    ..Since up to 7000 persons walk daily through tunnels, the obtained data call for more detailed study evaluating PAHs toxicity in Guanajuato population. ..
  21. doi request reprint Trace elements status in diabetes mellitus type 2: possible role of the interaction between molybdenum and copper in the progress of typical complications
    Crescencio Rodríguez Flores
    Department of Chemistry, University of Guanajuato, 36000 Guanajuato, Mexico
    Diabetes Res Clin Pract 91:333-41. 2011
    ..The results obtained suggest that antagonistic interaction between molybdenum and copper might be involved in the progress of diabetes complications...
  22. doi request reprint Ribonucleoside labeling with Os(VI): a methodological approach to evaluation of RNA methylation by HPLC-ICP-MS
    Katarzyna Wrobel
    Department of Chemistry, University of Guanajuato, L de Retana No 5, Guanajuato, Mexico
    Metallomics 2:140-6. 2010
    ....
  23. doi request reprint Epigenetics: an important challenge for ICP-MS in metallomics studies
    Katarzyna Wrobel
    Instituto de Investigaciones Cientificas, Universidad de Guanajuato, L de Retana No 5, 36000, Guanajuato, Mexico
    Anal Bioanal Chem 393:481-6. 2009
    ....
  24. pmc Dietary advanced glycation end products restriction diminishes inflammation markers and oxidative stress in patients with type 2 diabetes mellitus
    Claudia Luevano-Contreras
    Deparment of Medical Science, Division of Health Science, University of Guanajuato, 20 de Enero 929 Col Obregón, Leon, Gto, Mexico, C P 37320
    J Clin Biochem Nutr 52:22-6. 2013
    ..0 ± 2.61 and -0.83 ± 2.0, p<0.005) no changes were found for insulin levels or HOMA-IR. In conclusion, The dAGEs restriction decreased significantly TNF-α and malondialdehyde levels...
  25. doi request reprint Effect of Fusarium oxysporum f. sp. lycopersici on the degradation of humic acid associated with Cu, Pb, and Ni: an in vitro study
    Alma Rosa Corrales Escobosa
    Department of Biology, University of Guanajuato, L de Retana 5, 36000 Guanajuato, Mexico
    Anal Bioanal Chem 394:2267-76. 2009
    ....