Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Jaime A. PEREAÑEZ"'
Autor:
Maria S. Serna-Arbeláez, Valentina García-Cárcamo, Daniel S. Rincón-Tabares, Diego Guerra, Vanessa Loaiza-Cano, Marlen Martinez-Gutierrez, Jaime A. Pereañez, Manuel Pastrana-Restrepo, Elkin Galeano, Wildeman Zapata
Publikováno v:
Current Issues in Molecular Biology, Vol 45, Iss 10, Pp 8173-8200 (2023)
HIV-1 infection is considered one of the major public health problems worldwide. Due to the limited access to antiretroviral therapy, the associated side effects, and the resistance that the virus can generate, it has become necessary to continue the
Externí odkaz:
https://doaj.org/article/afc93f79f4e04c72a3f7b74709b05577
Autor:
Luz E. Romero-Giraldo, Sergio Pulido, Mario A. Berrío, María F. Flórez, Paola Rey-Suárez, Vitelbina Nuñez, Jaime A. Pereañez
Publikováno v:
Toxins, Vol 14, Iss 12, p 825 (2022)
Micrurus dumerilii is a coral snake of clinic interest in Colombia. Its venom is mainly composed of phospholipases A2 being MdumPLA2 the most abundant protein. Nevertheless, Micrurus species produce a low quantity of venom, which makes it difficult t
Externí odkaz:
https://doaj.org/article/1686a3e0b2074197bd5110cfce0eef5a
Publikováno v:
Pharmaceuticals, Vol 12, Iss 2, p 80 (2019)
Snakebite envenomings are a global public health issue. The therapy based on the administration of animal-derived antivenoms has limited efficacy against the venom-induced local tissue damage, which often leads to permanent disability. Therefore, the
Externí odkaz:
https://doaj.org/article/36abe6742d8d4a06ab21e3f8785880b5
Publikováno v:
Vitae, Vol 18, Iss 3 (2011)
Polyphenolic compounds have shown to inhibit toxic effects induced by snake venom proteins. In this work, we demonstrate that gallic acid, ferulic acid, caffeic acid, propylgallate and epigallocatechingallate inhibit the enzymatic activity of a phosp
Externí odkaz:
https://doaj.org/article/02f3b12016b349eab5c04edc1150b074
Publikováno v:
Vitae, Vol 18, Iss 1 (2011)
In Colombia, about 90% of snakebites are caused by Bothrops snakes, whose venoms cause in vivo, local and systemic disturbances, such as edema, myonecrosis, blood-clotting disorders and hemorrhage. Antivenom is the only effective treatment to manage
Externí odkaz:
https://doaj.org/article/2072c13f01464dd2ac523d305a7cc876
Autor:
Tatiana LOBO E., Jaime A. PEREAÑEZ, Karol Zapata A., Pablo A. GUTIÉRREZ, Mónica LONDOÑO, Vitelbina NÚÑEZ, Benjamín A. ROJANO
Publikováno v:
Vitae, Vol 17, Iss 3 (2010)
Envenomation by snakes of the genus Bothrops are a health problem in some tropical countries, not only because of the mortality but given the high percentage of physical disabilities it causes. Phospholipases A2 (PLA2) are abundant constituents in bo
Externí odkaz:
https://doaj.org/article/eab16061d7a04ea783a735ec4c30b271
Autor:
Jaime A. PEREAÑEZ, Arley C. PATIÑO, Gelmy CIRO, Leidy J. VARGAS, Julieta VÁSQUEZ, Andrea SALAZAR, Jessica P. REY
Publikováno v:
Vitae, Vol 16, Iss 3 (2009)
This paper tries to demonstrate that agroindustrial residues, such as Vitis vinifera and Citrus sinensis seeds and the Mangifera indica Kernel, have the capacity of neutralize some of the enzymatic effects induced by Bothrops asper and Porthidium nas
Externí odkaz:
https://doaj.org/article/6790781cf54a4d57a045bc9989f96469
Autor:
Sebastián ESTRADA G., Juan C. QUINTANA, Silvia L. JIMENÉS, Juan C. Alarcón P., Jaime A. PEREAÑEZ J., Leidy J. VARGAS
Publikováno v:
Vitae, Vol 16, Iss 2 (2009)
Some Heliconiaceae family species, had demonstrated to be effective neutralizing partial or totally the lethal, indirect hemolytic, hemorrhagic, proteolytic, clotting, miotoxic and edema-forming activities from the Bothrops asper (mapaná equis) veno
Externí odkaz:
https://doaj.org/article/429dddb3ce164a6b9b022d012d4caa2e
Autor:
Jaime A. PEREAÑEZ, Leidy J. VARGAS
Publikováno v:
Vitae, Vol 16, Iss 1 (2009)
Animal venoms are a complex mixture of proteins, peptides, enzymes and trace elements such as carbohydrates and salts, which aim to immobilize the prey and begin digestion. Toxins are isolated substances from venons, with one or more specific actions
Externí odkaz:
https://doaj.org/article/5c44fd8b4481443bb96d106fd9f8c5e1
Autor:
Jaime A. PEREAÑEZ J., Silvia L. JIMÉNEZ, Juan C. QUINTANA, Vitelbina NUÑEZ, Maritza FERNÁNDEZ, Yessica RESTREPO
Publikováno v:
Vitae, Vol 15, Iss 1 (2009)
Externí odkaz:
https://doaj.org/article/17e07d0ddba6447f9ed91293f71d27c9