Results 11 to 20 of about 11,648 (223)

The Enzymatic Core of Scorpion Venoms

open access: yesToxins, 2022
Enzymes are an integral part of animal venoms. Unlike snakes, in which enzymes play a primary role in envenomation, in scorpions, their function appears to be ancillary in most species.
Gustavo Delgado-Prudencio   +5 more
doaj   +3 more sources

Biochemical and Proteomic Characterization, and Pharmacological Insights of Indian Red Scorpion Venom Toxins

open access: yesFrontiers in Pharmacology, 2021
The Indian red scorpion (Mesobuthus tamulus) is one of the world’s deadliest scorpions, with stings representing a life-threatening medical emergency. This species is distributed throughout the Indian sub-continent, including eastern Pakistan, eastern ...
Bhabana Das   +3 more
doaj   +1 more source

Purification and characterization of a novel type of neurotoxic peptides from the venom of the Iranian scorpion Hemiscorpius lepturus [PDF]

open access: yesIranian Journal of Basic Medical Sciences, 2020
Objective(s): Scorpion venom has toxic effects on mammals, insects and crustaceans.  Toxicogenic peptides are major contributors to the scorpion venom, which make it toxic. The Hemiscorpius lepturus (H.
Mahboob Maleki   +1 more
doaj   +1 more source

Dramatic expansion of the black widow toxin arsenal uncovered by multi-tissue transcriptomics and venom proteomics. [PDF]

open access: yes, 2014
BackgroundAnimal venoms attract enormous interest given their potential for pharmacological discovery and understanding the evolution of natural chemistries.
Ayoub, Nadia A   +4 more
core   +2 more sources

Scorpion Species with Smaller Body Sizes and Narrower Chelae Have the Highest Venom Potency

open access: yesToxins, 2022
Scorpionism is a global health concern, with an estimation of over one million annual envenomation cases. Despite this, little is known regarding the drivers of scorpion venom potency.
Alannah Forde   +3 more
doaj   +1 more source

The envenomation of general physiology throughout the last century. [PDF]

open access: yes, 2017
Toxins are the poisonous products of organisms. Toxins serve vital defensive and offensive functions for those that harbor them: stinging scorpions, pesticidal plants, sanguinary snakes, fearless frogs, sliming snails, noxious newts, and smarting spiders.
Sack, Jon T
core   +1 more source

Transcriptome analysis of the venom gland of the scorpion Scorpiops jendeki: implication for the evolution of the scorpion venom arsenal

open access: yesBMC Genomics, 2009
Background The family Euscorpiidae, which covers Europe, Asia, Africa, and America, is one of the most widely distributed scorpion groups. However, no studies have been conducted on the venom of a Euscorpiidae species yet.
Wu Yingliang   +7 more
doaj   +1 more source

Rhopalurus junceus scorpion venom induces antitumor effect in vitro and in vivo against a murine mammary adenocarcinoma model [PDF]

open access: yesIranian Journal of Basic Medical Sciences, 2019
Objective(s): In Cuba the endemic scorpion species Rhopalurus junceus has been used in traditional medicine for cancer treatment and related diseases. However there is no scientific evidence about its therapeutic potential for cancer treatment.
Alexis Díaz-García   +7 more
doaj   +1 more source

Spondyloarthritis recovering after scorpion sting: A case report

open access: yesMedicine Science, 2022
Scorpion venom, which is also utilized in Traditional Chinese Medicine, has been an efficient alternative medicine practice passed down from generation to generation since the Ancient Roman Period.
Nur Paksoy, Burcu Kayhan Teti̇k
doaj   +1 more source

A biodistribution study of Hemiscorpius lepturus scorpion venom and available polyclonal antivenom in rats [PDF]

open access: yes, 2012
The purpose of the present study was to investigate the biodistribution profile of the venom of Hemiscorpius lepturus, the most dangerous scorpion in Iran.
Babaee, MH   +4 more
core   +2 more sources

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