Naja annulifera Snake: New insights into the venom components and pathogenesis of envenomation.

ABSTRACT:

Background

Naja annulifera is a medically important venomous snake occurring in some of the countries in Sub-Saharan Africa. Accidental bites result in severe coagulation disturbances, systemic inflammation and heart damage, as reported in dogs, and death, by respiratory arrest, in humans. Despite the medical importance of N. annulifera, little is known about its venom composition and the pathogenesis of envenomation. In this paper, the toxic, inflammatory and immunogenic properties of N. annulifera venom were analyzed.

Methodology/principal findings

Venom proteomic analysis identified 79 different proteins, including Three Finger Toxins, Cysteine Rich Secretory Proteins, Metalloproteinases, Phospholipases A2 (PLA2), Hyaluronidase, L-amino-acid oxidase, Cobra Venom Factor an

SUBMITTER: Silva-de-Franca F 

PROVIDER: S-EPMC6338361 | biostudies-literature | 2019 Jan

REPOSITORIES: biostudies-literature