Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Edgar Neri-Castro"'
Publikováno v:
PLoS Neglected Tropical Diseases, Vol 18, Iss 5, p e0012152 (2024)
BackgroundEach year, 3,800 cases of snakebite envenomation are reported in Mexico, resulting in 35 fatalities. The only scientifically validated treatment for snakebites in Mexico is the use of antivenoms. Currently, two antivenoms are available in t
Externí odkaz:
https://doaj.org/article/b2ab963f79a44d6d928fc2e3aa3a048d
Publikováno v:
Toxins, Vol 15, Iss 8, p 487 (2023)
The distribution and relative potency of post-synaptic neurotoxic activity within Crotalinae venoms has been the subject of less investigation in comparison with Elapidae snake venoms. No previous studies have investigated post-synaptic neurotoxic ac
Externí odkaz:
https://doaj.org/article/700a003af4d94c0ca9afbe396b13e46a
Autor:
Ariadna Rodríguez-Vargas, Nohora Vega, Edgar Reyes-Montaño, Gerardo Corzo, Edgar Neri-Castro, Herlinda Clement, Francisco Ruiz-Gómez
Publikováno v:
Toxins, Vol 14, Iss 8, p 532 (2022)
Biochemical and biological differences in the venom of Crotalus durissus cumanensis from three ecoregions of Colombia were evaluated. Rattlesnakes were collected from the geographic areas of Magdalena Medio (MM), Caribe (CA) and Orinoquía (OR). All
Externí odkaz:
https://doaj.org/article/193aae0b85784c20abd11527db6ee329
Autor:
Lee Jones, Nicholas J. Youngman, Edgar Neri-Castro, Alid Guadarrama-Martínez, Matthew R. Lewin, Rebecca Carter, Nathaniel Frank, Bryan G. Fry
Publikováno v:
Toxins, Vol 14, Iss 8, p 511 (2022)
Within Neotropical pit-vipers, the Mexican/Central-American clade consisting of Atropoides, Cerrophidion, Metlapilcoatlus, and Porthidium is a wide-ranging, morphologically and ecologically diverse group of snakes. Despite their prevalence, little is
Externí odkaz:
https://doaj.org/article/8d30f36d14e44f139a546fa08dd1b732
Autor:
Lorenzo Seneci, Christina N. Zdenek, Abhinandan Chowdhury, Caroline F. B. Rodrigues, Edgar Neri-Castro, Melisa Bénard-Valle, Alejandro Alagón, Bryan G. Fry
Publikováno v:
Frontiers in Immunology, Vol 12 (2021)
Rattlesnakes are a diverse clade of pit vipers (snake family Viperidae, subfamily Crotalinae) that consists of numerous medically significant species. We used validated in vitro assays measuring venom-induced clotting time and strength of any clots f
Externí odkaz:
https://doaj.org/article/f49704000112484bb38b4e4d1145bd59
Autor:
Luis Román-Domínguez, Edgar Neri-Castro, Hilda Vázquez López, Belem García-Osorio, Irving G. Archundia, Javier A. Ortiz-Medina, Vera L. Petricevich, Alejandro Alagón, Melisa Bénard-Valle
Publikováno v:
Toxicon: X, Vol 4, Iss , Pp - (2019)
In the present work, venoms from five species of the genus Agkistrodon were evaluated in terms of their enzymatic (Phospholipase A2 and caseinolytic) and biological (edema forming, hemorrhagic, procoagulant and lethal) effects. Horses were used to pr
Externí odkaz:
https://doaj.org/article/b584ab6d590b45fa9a9d2059fd3b6e7d
Autor:
Cristian Franco-Servín, Edgar Neri-Castro, Melisa Bénard-Valle, Alejandro Alagón, Ramsés Alejandro Rosales-García, Raquel Guerrero-Alba, José Emanuel Poblano-Sánchez, Marcelo Silva-Briano, Alma Lilián Guerrero-Barrera, José Jesús Sigala-Rodríguez
Publikováno v:
Toxins, Vol 13, Iss 8, p 582 (2021)
The Baja California Peninsula has over 250 islands and islets with many endemic species. Among them, rattlesnakes are the most numerous but also one of the least studied groups. The study of island rattlesnake venom could guide us to a better underst
Externí odkaz:
https://doaj.org/article/5a986ef012d14f56b40b3d1769da97a4
Autor:
Edgar Neri-Castro, Arely Hernández-Dávila, Alejandro Olvera-Rodríguez, Héctor Cardoso-Torres, Melisa Bénard-Valle, Elizabeth Bastiaans, Oswaldo López-Gutierrez, Alejandro Alagón
Publikováno v:
Toxicon: X, Vol 2, Iss , Pp - (2019)
Snake venom may vary in composition and toxicity across the geographic distribution of a species. In the case of the three species of the Neotropical rattlesnakes Crotalus simus, C. culminatus and C. tzabcan recent research has revealed that their ve
Externí odkaz:
https://doaj.org/article/c7a75c470b4e4f909d015e0f553071d6
Autor:
Lachlan A. Bourke, Christina N. Zdenek, Edgar Neri-Castro, Melisa Bénard-Valle, Alejandro Alagón, José María Gutiérrez, Eladio F. Sanchez, Matt Aldridge, Bryan G. Fry
Publikováno v:
Toxins, Vol 13, Iss 2, p 78 (2021)
The toxin composition of snake venoms and, thus, their functional activity, can vary between and within species. Intraspecific venom variation across a species’ geographic range is a major concern for antivenom treatment of envenomations, particula
Externí odkaz:
https://doaj.org/article/5382cf21f39546678627f88820beebd1
Autor:
Edgar Neri-Castro, Melisa Bénard-Valle, Dayanira Paniagua, Leslie V. Boyer, Lourival D. Possani, Fernando López-Casillas, Alejandro Olvera, Camilo Romero, Fernando Zamudio, Alejandro Alagón
Publikováno v:
Toxins, Vol 12, Iss 7, p 455 (2020)
The most abundant protein families in viper venoms are Snake Venom Metalloproteases (SVMPs), Snake Venom Serine Proteases (SVSPs) and Phospholipases (PLA2s). These are primarily responsible for the pathophysiology caused by the bite of pit-vipers; ho
Externí odkaz:
https://doaj.org/article/b822cc555f48493a8663f9cf97e32ddd