Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Leonel Montealegre-Sánchez"'
Autor:
María José Sevilla-Sánchez, Alejandro Montoya-Gómez, Daniel Osorno-Valencia, Leonel Montealegre-Sánchez, Mildrey Mosquera-Escudero, Eliécer Jiménez-Charris
Publikováno v:
Cells, Vol 12, Iss 24, p 2812 (2023)
The antitumor potential of proteins from snake venoms has been studied in recent decades, and evidence has emerged that phospholipases A2 can selectively attack cells of various types of tumors. Previous results have shown that phospholipase A2 “Pl
Externí odkaz:
https://doaj.org/article/ce42e22343d341fba11f1d084dd3dc41
Autor:
Alejandro Montoya-Gómez, Fiorella Tonello, Barbara Spolaore, Maria Lina Massimino, Leonel Montealegre-Sánchez, Andrés Castillo, Nelson Rivera Franco, María José Sevilla-Sánchez, Luis Manuel Solano-Redondo, Mildrey Mosquera-Escudero, Eliécer Jiménez-Charris
Publikováno v:
Cells, Vol 12, Iss 23, p 2715 (2023)
Despite advances in chemotherapeutic drugs used against cervical cancer, available chemotherapy treatments adversely affect the patient’s quality of life. For this reason, new molecules from natural sources with antitumor potential and few side eff
Externí odkaz:
https://doaj.org/article/f4cfc9c7ead043b1ad5aea96659ec82a
Autor:
Leonel Montealegre-Sánchez, Eliécer Jiménez-Charris, Herney Andrés García-Perdomo, Alejandro Montoya-Gómez
Publikováno v:
Molecular Biology Reports. 47:4709-4721
Cervical cancer is the fourth most common cancer worldwide in women. Apoptosis reactivation has become the main strategy for decreasing cancer proliferation. There is a need to extend the search for new drugs to implement more effective and less toxi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3eb8521aec8dd4139fd0da0aea3936e
https://doi.org/10.1007/s11033-020-05503-6
https://doi.org/10.1007/s11033-020-05503-6
Publikováno v:
Acta tropica. 223
Bothriechis schlegelii is a venomous snake found in Central and South America, mainly sighted in regions devoted to agriculture. However, in Colombia, little is known about its contribution to the total envenoming cases. Furthermore, there are no rep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5573813231925df4d2b852aca3ba5b4
https://pubmed.ncbi.nlm.nih.gov/34450060
https://pubmed.ncbi.nlm.nih.gov/34450060
Autor:
Luis Solano-Redondo, Eliécer Jiménez-Charris, Leonel Montealegre-Sánchez, Efraín Buriticá, María C Laudia Moreno, Diana González-Duque, Alejandro Montoya-Gómez
Publikováno v:
Acta tropica. 222
The systemic effects generated by Porthidium lansbergii lansbergii envenoming, a species found in the northern region of Colombia, is poorly known. The present study aimed to analyze for the first time the mice's behavior, the histological alteration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1b0462cdddb8a1ec281dc0bf2df5ee2
https://pubmed.ncbi.nlm.nih.gov/34273312
https://pubmed.ncbi.nlm.nih.gov/34273312
Autor:
Veridiana M. Rodrigues, Sarah Natalie Cirilo Gimenes, Luis Solano-Redondo, Peter Briza, Leonel Montealegre-Sánchez, Eliécer Jiménez-Charris, Samuel Cota Teixeira, Daiana Silva Lopes
Publikováno v:
Toxicon. 177:S59-S60
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dde126ca05e970985aed307520a857f2
https://doi.org/10.1016/j.toxicon.2019.12.138
https://doi.org/10.1016/j.toxicon.2019.12.138
Autor:
Veridiana M. Rodrigues, Sarah Natalie Cirilo Gimenes, Daiana Silva Lopes, Leonel Montealegre-Sánchez, Luis Solano-Redondo, Samuel Cota Teixeira, Eliécer Jiménez-Charris
Publikováno v:
Current topics in medicinal chemistry. 19(22)
Background: Disintegrins from snake venoms bind with high specificity cell surface integrins, which are important pharmacological targets associated with cancer development and progression. Objective: In this study, we isolated a disintegrin from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72cb572be28e3e2c6d5769c637b8987e
https://pubmed.ncbi.nlm.nih.gov/31385773
https://pubmed.ncbi.nlm.nih.gov/31385773
Autor:
Leonardo Fierro–Pérez, Veridiana de Melo Rodrigues Ávila, Samuel Cota Teixeira, Eliécer Jiménez Charris, Luis Solano–Redondo, Leonel Montealegre Sánchez, Sarah Natalie Cirilo Gimenes, Daiana Silva Lopes
Publikováno v:
Toxicon. 177:S22
This work shows for the first time the antitumoral and angiostatic potential effects of Pllans–II, an acidic monomeric Asp49–PLA2 from Porthidium lansbergii lansbergii snake venom on HeLa cells. Pllans–II exhibited a predominant dose–dependen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2f0f05d399266e1f57b2e859713d69c
https://doi.org/10.1016/j.toxicon.2019.10.250
https://doi.org/10.1016/j.toxicon.2019.10.250
Autor:
Eliécer, Jiménez-Charris, Daiana Silva, Lopes, Sarah Natalie Cirilo, Gimenes, Samuel Cota, Teixeira, Leonel, Montealegre-Sánchez, Luis, Solano-Redondo, Leonardo, Fierro-Pérez, Veridiana de Melo, Rodrigues Ávila
Publikováno v:
International journal of biological macromolecules. 122
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d7bdc1ae5a6b432d7dff8c9cc11f80e4
https://pubmed.ncbi.nlm.nih.gov/30218735
https://pubmed.ncbi.nlm.nih.gov/30218735
Autor:
Leonardo Fierro-Pérez, Leonel Montealegre-Sánchez, Luis Solano-Redondo, Erika Camacho, Eliécer Jiménez-Charris, Diana Mora-Obando, Fernando Castro-Herrera, Bruno Lomonte
Publikováno v:
Journal of Proteomics 114, p. 287-299, 2015
Kérwá
Universidad de Costa Rica
instacron:UCR
Kérwá
Universidad de Costa Rica
instacron:UCR
The venom of the Lansberg's hognose pitviper, Porthidium lansbergii lansbergii, a species found in the northern region of Colombia, is poorly known. Aiming to increase knowledge on Porthidium species venoms, its proteomic analysis and functional eval
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15c8f04bb7a8ea217f54574cd811e4e0
https://doi.org/10.1016/j.jprot.2014.11.016
https://doi.org/10.1016/j.jprot.2014.11.016