Projects per year
Personal profile
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
-
SDG 2 Zero Hunger -
SDG 8 Decent Work and Economic Growth -
SDG 12 Responsible Consumption and Production
Fingerprint
Dive into the research topics where Maria Silvana Méndez Álvarez is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
- 1 Similar Profiles
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
-
Influence of the lunar cycle on the immune response in growing chickens immunized with the Newcastle vaccine
Perea Ganchou, F. P. (Director), Méndez Álvarez, M. S. (Co-Director), Astudillo Riera, F. M. (Researcher), Maldonado Rivera, J. E. (Researcher), Collaguazo Tacuri , K. T. (Degree Thesis), Paguay Tacuri , O. M. (Degree Thesis), Farinango Lliguicota , P. C. (Graduate Thesis), Orellana Navarrete , A. S. (Graduate Thesis), Ortiz Vivar, M. A. (Graduate Thesis) & Bustos Sumba , P. F. (Graduate Thesis)
14/10/25 → 21/10/27
Project: Research
-
Genotypic characterization of Iberian -type Creole cattle from the province of Azuay
Guevara Viera, G. E. (Director), Méndez Álvarez, M. S. (Co-Director), Andrade Guzman, O. S. (Researcher), Ayala Guanga, L. E. (Researcher), Bustamante Ordoñez, J. G. (Researcher), Palacios Ordoñez, T. E. (Researcher), Soria Parra, M. E. (Researcher), Vallecillo Maza, A. J. (Researcher), Vazquez Mosquera, J. M. (Researcher) & Pesantez Pacheco, J. L. (Research Associate)
1/06/16 → 31/08/18
Project: Research
-
Characterization of reproductive biotechnics for conservation of Gametas and Embryos of Creole Bovine, to establish a germplasm bank
Méndez Álvarez, M. S. (Director), Alberio Ricardo, H. (Co-Director), Argudo Garzon, D. E. (Researcher), Ayala Guanga, L. E. (Researcher), Bueno Leon, H. P. (Researcher), Galarza Álvarez, L. R. (Researcher), Galarza Lucero, D. A. (Researcher), Iñiguez Gutierrez, C. U. (Researcher), Maldonado Rivera, J. E. (Researcher), Perea Ganchou, F. P. (Researcher), Pesantez Pacheco, J. L. (Researcher), Soria Parra, M. E. (Researcher), Soria Parra, C. A. (Researcher), Torres Inga, C. S. (Researcher), Hernandez Fonseca, H. J. (Assimilated Technical Staff) & Soria Parra, M. E. (Researcher)
1/03/15 → 31/08/18
Project: Research
-
Characterization of follicular dynamics and embryo production of the Creole bovine race. Compared to two races entered Holstein and Brown Swiss
Soria Parra, C. A. (Director), Ayala Guanga, L. E. (Researcher), Leon Calle, N. F. (Researcher), Méndez Álvarez, M. S. (Researcher), Pesantez Pacheco, J. L. (Researcher), Rodas Carpio, E. R. (Researcher), Rojas Reyes, R. I. (Researcher), Soria Parra, M. E. (Researcher), Torres Inga, C. S. (Researcher), Chuma Alvarez, J. L. (Research Assistant) & Garay Peña, G. S. (Research Assistant)
1/09/13 → 30/11/14
Project: Research
-
Supplementing conventional slow freezing or vitrification media with recombinant heat shock protein HSPA1A increases the cryoresistance of dog epididymal spermatozoa
Sánchez Pacheco, G. C. (First Author), García Pacheco, M. D. C., Vallecillo Maza, A. J., Duma Pauta, J. M., Galarza Álvarez, L. R., Soria Parra, M. E., Mendez Alvarez, M. S. & Galarza Lucero, D. A. (Last Author), 9 Jan 2026, (E-pub ahead of print) p. 1-1. 1 p.Research output: Contribution to conference › Abstract › peer-review
Open Access -
Effect of resveratrol supplementation in conventional slow freezing and kinetic vitrification media on the post-cryopreserved quality of dog epididymal spermatozoa
Galarza Lucero, D. A. (First Author), Duma Pauta, J. M., Carreño Aguilar, K. E., Sañay Sañay, J. L., Bernardi Villavicencio, C., Soria Parra, M. E. & Méndez Álvarez, M. S. (Last Author), 9 Jun 2025, (E-pub ahead of print) In: Animal Reproduction Science. 279, p. 1-10 10 p., 107886.Research output: Contribution to journal › Article › peer-review
Open Access2 Scopus citations -
Epididymal bull sperm selection by Percoll® density-gradient centrifugation prior to conventional or ultra-rapid freezing enhances post-thaw sperm quality
Duma Pauta, J. M. (First Author), Galarza Lucero, D. A., Delgado Arcentales, K. E., Morocho Idrovo, A. C., Bermúdez Álvarez, G. F., Soria Parra, M. E., Méndez Álvarez, M. S., Muñoz León, E. & Perea Ganchou, F. P. (Last Author), Mar 2025, In: Cryobiology. 118, p. 1-8 8 p., 105200.Research output: Contribution to journal › Article › peer-review
Open Access4 Scopus citations -
Shedding light on the moon’s influence in the reproductive activity of farm animals
Perea Ganchou, F. P. (First Author), Perea, M. S., Perea-Brugal, M. & Méndez Álvarez, M. S. (Last Author), 25 Sep 2025, In: Frontiers in Ecology and Evolution. 13, p. 1-24 24 p., 1616502.Research output: Contribution to journal › Article › peer-review
Open Access3 Scopus citations -
Caracterización genética mediante microsatélites del ganado criollo y Holstein del trópico alto sur del Ecuador
Translated title of the contribution :Genetic characterization using microsatellites of Creole and Holstein cattle from the high southern tropics of Ecuador Research output: Contribution to journal › Article › peer-review
Open Access