Results 71 to 80 of about 8,168 (216)
Chemistry &Biodiversity, Volume 23, Issue 5, May 2026.Venom‐derived peptide diversity from Naja mandalayensis reveals bioactive subfractions capable of modulating neuronal oxidative stress responses. Integration of RP‐HPLC fractionation and proteomics identifies toxin families associated with improved mitochondrial function and cellular integrity in mHippoE‐18 cells, supporting venoms as a platform for ...
Brenda Rufino da Silva +3 more
wiley +1 more source
Prevalence of Hepatozoon spp. (Apicomplexa, Hepatozoidae) among recently captured Brazilian snakes
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2003 The goal of this study was to determine the prevalence of Hepatozoon spp. infection in recently captured snakes from Botucatu, São Paulo State, Brazil. Blood was collected from all snakes by ventral tail venipuncture.
L.H. O'Dwyer +4 more
doaj +1 more source
Published as part of Smith, Paul, Maciel, José, Redin Hurtado, Mikel, Galeano, Sergio, Stepan, Nicole, Brouard, Jean-Paul, Ríos, Sergio D., Ferreira Riveros, Marcela, Smith, Rebecca L., Owen, Matthew, Nicolay, Harald, Derna, Roberto, Vera Burró, Alvaro, Lahaye, Tito & Cacciali, Pier, 2024, Twenty-eight new and significant departmental reptile records ...
Smith, Paul +14 more
openaire +2 more sources
Polymeric Nanoparticles for the Diagnosis and Treatment of Snakebite
Macromolecular Chemistry and Physics, Volume 227, Issue 1, 15 January 2026.Snakebite envenomation affects between 1.8 and 5.5 million people annually, many of whom suffer disabilities or even death. Current antivenoms are composed of plasma‐derived antibodies. However, there remains an underexplored opportunity to utilise polymer‐based nanoparticles.
Neil Prabhakar +2 more
wiley +1 more source
, 2021 This work describes the synthesis of new 1,3-benzoxathiol-2-one sulfonamides and evaluation of their ability to inhibit some in vitro (coagulant, proteolytic and hemolytic) and in vivo (hemorrhagic, edematogenic and lethality) toxic activities of ...
E. Chazin +8 more
semanticscholar +1 more source
BioMed Research International, Volume 2026, Issue 1, 2026.Siparuna guianensis is a neotropical medicinal plant traditionally used for inflammatory and infectious conditions, and its essential oil (EO) has been investigated for diverse biological activities, particularly antimicrobial, antiparasitic, insecticidal, anti‐inflammatory, and neuroprotective activities.
Everton Luiz Pompeu Varela +7 more
wiley +1 more source
, 2015 Haemorrhagic factor HF2 and bothropasin, two metalloproteins isolated from the venom of Bothrops jararaca, caused haemorrhage followed by myonecrosis and arterial necrosis after i.m. injection in mice.
Santo Neto H. +4 more
core +1 more source
Biochemistry Research International, Volume 2026, Issue 1, 2026.Background The escalating rise of multi–drug‐resistant (MDR) bacterial strains significantly threatens global health, creating a “silent pandemic” prompted by natural selection, gene mutation, and horizontal gene transfer. This crisis is worsened by the deficit in the development of new treatments, necessitating the innovative discovery of new potent ...
Rima Jaber +6 more
wiley +1 more source
Animal Venoms as Peptide Libraries for the Discovery of Antiglioblastoma Agents
Biochemistry Research International, Volume 2026, Issue 1, 2026.Glioblastoma is one of the most aggressive and widely recognized types of brain tumors, characterized by significant cellular and molecular diversity and an inherently aggressive nature. The treatment remains highly challenging, with limited effectiveness and persistently low survival rates.
Livia Ramos Santiago +6 more
wiley +1 more source
Transcriptomic Insights Into the Evolution of Snake Venom: Mechanisms, Diversity, and Adaptation
Scientifica, Volume 2026, Issue 1, 2026.Snake venoms are evolutionarily refined biochemical arsenals composed of diverse toxins with complex functional roles in predation, defense, and competition. Over the past 2 decades, transcriptomic approaches have transformed venom research by enabling high‐resolution insights into gene expression dynamics, molecular diversity, and the evolutionary ...
Fajar Sofyantoro +14 more
wiley +1 more source