نتایج جستجو برای: iranian vipera lebetina venom

تعداد نتایج: 49215  

Journal: :Biotechnologia Acta 2023

Aim. To search fibrinogenolytic enzymes among protein components of Vipera renardi snake venom. Methods. Venom V. as the lyophilized powder was supplied by Trypillia serpentarium. It dissolved in 0.05 M Tris-HCl buffer pH 8.3 and fractionated on Superdex G-75 using FPLC system Acta Prime. Peaks were tested for their ability to directly cleave fibrinogen. Hydrolytic products analyzed SDS-PAGE. E...

Alireza Ghassempour, Atousa Aliahmadi, Behrooz Abtahi, Behzad Fathinia, Parviz Ghezellou, Saeedeh Mosafer Khorjestan, Seyed Mehdi Kazemi, Seyed Omid Ranaei Siadat,

The antibacterial activities of eight snake crude venom (Macrovipera lebetina obtusa, Pseudocerastes persicus, Pseudocerastes urarachnoides, Echis carinatus sochureki, Gloydius halys caucasicus, Naja (naja) oxiana, and two species of true sea snakes Enhydrina schistose and Hydrophis cyanocinctus) were assessed against five important standard pathogenic bacterial strains (Escherichia coli, ...

Journal: :Comparative biochemistry and physiology. Toxicology & pharmacology : CBP 2016
Gayane Kirakosyan Maryam Mohamadvarzi Lusine Ghulikyan Naira Zaqaryan Arsen Kishmiryan Naira Ayvazyan

Snake bites are an endemic public health problem in Iran, both in rural and urban area. Viper venom as a hemolytic biochemical "cocktail" of toxins, primarily cause to the systemic alteration of blood cells. In the sixties and seventies, human erythrocytes were extensively studied, but the mechanical and chemical stresses commonly exerted on red blood cells continue to attract interest of scien...

2016
Tihana Kurtović Miran Brvar Damjan Grenc Maja Lang Balija Igor Križaj Beata Halassy

Viperfav(TM) is a commercial F(ab')₂ antivenom prepared against European vipers venom. It is safe and effective for treating envenomation caused by Vipera aspis and Vipera berus. Therapeutic efficacy for treating Vipera ammodytes ammodytes (V. a. ammodytes) envenoming has not been yet described, although protective efficacy has been demonstrated in preclinical studies. We report on a 32-year-ol...

Journal: :Toxicon : official journal of the International Society on Toxinology 2008
Tamás Malina László Krecsák Zoltán Korsós Zoltán Takács

Epidemiological and clinical aspects of snakebites in Hungary between 1970 and 2006 were surveyed. A total of 97 cases were recorded from 21 species, including the two native vipers, Vipera berus and Vipera ursinii, and various exotic species represented by Viperidae, Elapidae, and Colubridae. Bites by native species on laymen are uncommon (17 cases) and present trivial clinical manifestations....

Journal: :Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology 2000
A R Reimers M Weber U R Müller

BACKGROUND Bites by poisonous European snakes of the genus Vipera lead to local tissue damage and systemic symptoms such as generalized oedema, hypotension, gastrointestinal symptoms, haemolysis and renal dysfunction. Not rarely anaphylactic symptoms like urticaria, localized angioedema and asthma are observed. OBJECTIVE To look for snake venom-specific immunoglobulin (Ig) E antibodies in pat...

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