Academic Work

• ORCID
• Google scholar
• ResearchGate
• Scopus

Sustainable Development Goals

Research interests

• Reproductive toxicology
• Glycobiology
• Sperm morphophysiology
• Gametes interaction
• Cell culture

Profile

Professor Reyna Carmen Fierro Pastrana received her B.Sc. and M.Sc. degrees from the Faculty of Sciences of the Universidad Nacional Autónoma de México (UNAM). Ph.D. in Biological and Medical Engineering at the Henri Poincaré University of Nancy, France. The title of her thesis is: "Study of the molecular architecture of the plasma membrane and acrosomal membranes of human sperm. Their modifications during capacitation and acrosomal reaction".

She was the coordinator of the Ph.D. in Biological and Health Sciences at the Universidad Autónoma Metropolitana (UAM) from 2007 to 2011. She has taught courses at undergraduate and graduate levels on: Cell Biology, Cell Structure, and Function, Sperm Morphophysiology, Sperm Study Techniques, and Introduction to Research.

Her last publications: 2020. López-Salguero JB, Fierro R, Michalski JC, Jiménez-Morales I, Lefebvre T, Mondragón-Payne O, Baldini SF, Vercoutter-Edouart AS, González-Márquez H. Identification of lipid raft glycoproteins obtained from boar spermatozoa. Glycoconj J. 2020 May 4. 2019. Ramírez-Ramírez D, Salgado-Lucio ML, Roa-Espitia AL, Fierro R, González-Márquez H, Cordero-Martínez J, Hernández-González EO. Rac1 is necessary for capacitation and acrosome reaction in guinea pig spermatozoa. J Cell Biochem.

Information provided by the academic staff

Research interests

• Reproductive toxicology
• Glycobiology
• Sperm morphophysiology
• Gametes interaction
• Cell culture

Academic Work

On the following pages you can consult the research work:

• Google scholar

See publications

• ResearchGate

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• Scopus

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• ORCID

See publications

Some examples of publications

Select the bibliographic reference to consult each publication:

Open Access	References	UN SDGs
	Guillén-Castrillo, M., Fierro, R., Damián-Matsumura, P. and 2 more (...) (2025).Neonatal co-administration of the phytoestrogens genistein and daidzein disrupts sexual behavior and fertility. Physiology and Behavior,293
OA	Ortiz-Sánchez, P.B., Miranda-Ruiz, Y.A., Sámano-Hernández, L. and 3 more (...) (2025).In Vitro Investigation of Perfluorooctane Sulphonate and Perfluorooctanoic Acid on Boar Spermatozoa Agglutination. Veterinary Medicine and Science,11(2)
	Ortiz-Sánchez, P.B., Roa-Espitia, A.L., Fierro, R. and 5 more (...) (2022).Perfluorooctane sulfonate and perfluorooctanoic acid induce plasma membrane dysfunction in boar spermatozoa during in vitro capacitation. Reproductive Toxicology,11085-96
OA	Lazcano-Pérez, F., Bermeo, K., Castro, H. and 10 more (...) (2022).A Sea Anemone Lebrunia neglecta Venom Fraction Decreases Boar Sperm Cells Capacitation: Possible Involvement of HVA Calcium Channels. Toxins,14(4)
	Sámano-Hernández, L., Fierro, R., Marchal, A. and 3 more (...) (2021).Beneficial and deleterious effects of sitagliptin on a methionine/choline-deficient diet-induced steatohepatitis in rats. Biochimie,181240-248	\| 3 \|
	Rodríguez-Tobón, E., Fierro, R., González-Márquez, H. and 2 more (...) (2021).Boar sperm incubation with reduced glutathione (GSH) differentially modulates protein tyrosine phosphorylation patterns and reorganization of calcium in sperm, in vitro fertilization, and embryo development depending on concentrations. Research in Veterinary Science,135386-396
OA	Oseguera-López, I., Pérez-Cerezales, S., Ortiz-Sánchez, P.B. and 5 more (...) (2020).Perfluorooctane sulfonate (Pfos) and perfluorohexane sulfonate (pfhxs) alters protein phosphorylation, increase ros levels and dna fragmentation during in vitro capacitation of boar spermatozoa. Animals,10(10) 1-17	\| 3 \|
	Ramírez-Ramírez, D., Salgado-Lucio, M.L., Roa-Espitia, A.L. and 4 more (...) (2020).Rac1 is necessary for capacitation and acrosome reaction in guinea pig spermatozoa. Journal of Cellular Biochemistry,121(4) 2864-2876
	López-Salguero, J.B., Fierro, R., Michalski, J.-C. and 6 more (...) (2020).Identification of lipid raft glycoproteins obtained from boar spermatozoa. Glycoconjugate Journal,37(4) 499-509

Courses taught by the professor in recent trimesters

*Courses are conducted in spanish

Num.	Trim.	Course Name	Level
1	25O	Morfofisiología del Espermatozoide	Licenciatura
2	25O	Trabajo Experimental III	Posgrado
3	25O	Morfofisiología del Aparato Reproductor de Vertebrados	Posgrado
4	25O	Seminario VI	Posgrado
5	25O	Trabajo de Investigación VI	Posgrado
6	25O	Proyecto de Investigación II	Licenciatura
7	25P	Trabajo Experimental III	Posgrado
8	25P	Análisis de Resultados y Escritura de Tesis	Posgrado
9	25P	Seminario III	Posgrado
10	25P	Trabajo Experimental II	Posgrado
11	25P	Trabajo de Investigación V	Posgrado
12	25P	Seminario V	Posgrado
13	25I	Trabajo Experimental I	Posgrado
14	25I	Seminario II	Posgrado
15	25I	Trabajo Experimental II	Posgrado
16	25I	Seminario IV	Posgrado
17	25I	Trabajo de Investigación IV	Posgrado
18	24O	Trabajo Experimental I	Posgrado
19	24O	Trabajo de Investigación III	Posgrado
20	24O	Seminario III	Posgrado
21	24O	Seminario I	Posgrado
22	24O	Morfofisiología del Aparato Reproductor de Vertebrados	Posgrado
23	24P	Seminario III	Posgrado
24	24P	Trabajo Experimental III	Posgrado
25	24P	Análisis de Resultados y Escritura de Tesis	Posgrado
26	24P	Seminario II	Posgrado
27	24P	Trabajo de Investigación II	Posgrado
28	24I	Seminario II	Posgrado
29	24I	Trabajo Experimental II	Posgrado
30	24I	Trabajo de Investigación I	Posgrado
31	24I	Seminario I	Posgrado
32	23O	Morfofisiología del Aparato Reproductor de Vertebrados	Posgrado
33	23O	Seminario I	Posgrado
34	23O	Trabajo Experimental I	Posgrado
35	23O	Temas Selectos de Biología de la Reproducción I	Posgrado
36	23P	Trabajo Experimental III	Posgrado
37	23P	Análisis de Resultados y Escritura de Tesis	Posgrado
38	23P	Análisis de Resultados y Escritura de Tesis	Posgrado
39	23P	Trabajo Experimental III	Posgrado
40	23P	Seminario III	Posgrado
41	23P	Morfofisiología del Espermatozoide	Licenciatura
42	23P	Proyecto de Investigación III	Licenciatura
43	23P	Seminario III	Posgrado
44	23I	Seminario II	Posgrado
45	23I	Temas Selectos de Biología de la Reproducción II	Posgrado
46	23I	Trabajo Experimental II	Posgrado
47	23I	Trabajo Experimental II	Posgrado
48	23I	Seminario II	Posgrado
49	23I	Proyecto de Investigación III	Licenciatura
50	23I	Proyecto de Investigación III	Licenciatura
51	23I	Técnicas de Estudio de Espermatozoides	Licenciatura
52	23I	Morfofisiología del Espermatozoide	Licenciatura
53	22O	Trabajo Experimental I	Posgrado
54	22O	Temas Selectos de Biología de la Reproducción I	Posgrado
55	22O	Trabajo Experimental I	Posgrado
56	22O	Seminario I	Posgrado
57	22O	Seminario I	Posgrado
58	22O	Técnicas de Estudio de Espermatozoides	Licenciatura
59	22O	Morfofisiología del Espermatozoide	Licenciatura
60	22O	Proyecto de Investigación III	Licenciatura

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