Purification and properties of hyaluronidase from Palamneus gravimanus (Indian black scorpion) venom.

Scorpion venoms are a rich source of enzymes. Some of the enzymes such as phospholipase A2, proteolytic enzymes and phosphodiesterase are well characterized. However, hyaluronidase has not been studied extensively.

Isolation and purification of a neurotoxin from Bungarus caeruleus (common Indian krait) venom: biochemical changes induced by the toxin in rats.

Bungarus caeruleus (Indian common krait) is a venomous snake that is responsible for most of the snakebites in India. In the present study, we report the isolation and purification of neurotoxin and the biochemical changes and pathological effects induced by injection of purified neurotoxin into rats. The purpose of this study was to compare the effects of crude krait venom and the purified toxin.

Biochemical and clinicopathological changes induced by Bungarus coeruleus venom in a rat model.

Bungarus coeruleus, a common venomous snake allied to the cobra, is responsible for most envenomations in India. This study examines the pathological effects of B. caeruleus venom and the associated biochemical changes in a rat model.

Dose-dependent serum biochemical alterations in Wistar albino rats after Palamneus gravimanus (Indian black scorpion) envenomation.

Palamneus gravimanus envenomated rats showed dose-dependent alterations in serum biochemical parameters. Sub lethal doses of 100, 200, and 400 microg/kg of P. gravimanus venom were injected intramuscularly into rats.