An expanded description, natural history, and genetic variation of the recently described cobra species Naja fuxi Shi et al., 2022

CHARACTERIZATION OF AN ANTICOAGULANT AGENT IN THE VENOM OF IRANIAN COBRA (NAJA NAJA OXIANA).

Snake venoms contain a rich variety of factors which affect blood coagulation. There have been few reports on the anticoagulant activity of the venom of different cobras, but no such observations have been made on the Iranian cobra, although a procoagulant factor has been described. In this study an anticoagulant factor has been purified from the venom of Naja naja oxiana using gel filtrat...

Cross-neutralization of Thai cobra (Naja kaouthia) and spitting cobra (Naja siamensis) venoms by Thai cobra antivenom.

The neutralizing capacity of antivenom prepared against Thai cobra (Naja kaouthia) venom was compared in mice using the homologous venom and that of spitting cobra (Naja siamensis). The amounts of antivenoms neutralizing a dose of 4 LD50 of the test venom were determined. Four antivenom preparations were used: three purified antivenoms and a crude antivenom, which were made using N. kaouthia ve...

Appendix 1 List of fossils, described as new by Senowbari-Daryan et al. from the Permian and Mesozoic of Iran

Clinical relevance of the recently described species Aeromonas aquariorum.

Twenty-two human extraintestinal isolates (11 from blood) and three isolates recovered from patients with diarrhea were genetically characterized as Aeromonas aquariorum, a novel species known only from ornamental fish. The isolates proved to bear a considerable number of virulence genes, and all were resistant to amoxicillin (amoxicilline), cephalothin (cefalotin), and cefoxitin. Biochemical d...

characterization of an anticoagulant agent in the venom of iranian cobra (naja naja oxiana).

snake venoms contain a rich variety of factors which affect blood coagulation. there have been few reports on the anticoagulant activity of the venom of different cobras, but no such observations have been made on the iranian cobra, although a procoagulant factor has been described. in this study an anticoagulant factor has been purified from the venom of naja naja oxiana using gel filtration f...