Background: Scorpion sting envenomation generally causes treatable local and systemic effects; however, in rare cases, the victims might experience sequels in end organs such as central nervous system. In the present paper, a case of relatively self-limiting demyelinating polyneuropathy following a Butidae sting is presented and the possible mechanisms are discussed.  Case Presentation: A 19-y...

Scorpion envenomation is a major public health problem in tropical and sub-tropical countries, especially in Africa, MiddleEast, Latin America and India. At times it poses a significant lifethreatening acute time limiting cardiovascular emergency. Irrespective of different species of scorpion, similar cardiovascular effects are reported. Irrespective of the understanding of the pathophysiology ...

This review categorizes functionally validated actions of defined scorpion toxin (SCTX) neuropeptides across ion channel subclasses, highlighting key trends in this rapidly evolving field. Scorpion envenomation is a common event in many tropical and subtropical countries, with neuropharmacological actions, particularly autonomic nervous system modulation, causing significant mortality. The prim...

Scorpion envenomation is a main general health problem in developing countries, especially in tropical and subtropical regions. Hemiscorpius lepturus as a member of the Hemiscorpiidae family is cause of the most scorpion sting lethality in Iran. In the present study, the oxidative stress and antioxidant defense in serum of envenomated sheep with the venom of Hemiscorpius lepturus</...

Acute lung injury following envenomation by Tityus scorpion species is due in part to activation of the inflammatory response leading to release of cytotoxic leukocyte-derived products, including cytokines and possibly reactive oxygen species (ROS). Tityus zulianus envenomation in Venezuela produces cardiorespiratory complications and death by lung injury whereas stings by Tityus discrepans pro...