[HTML][HTML] From animal poisons and venoms to medicines: achievements, challenges and perspectives in drug discovery

KCF Bordon, CT Cologna, EC Fornari-Baldo… - Frontiers in …, 2020 - frontiersin.org
Animal poisons and venoms are comprised of different classes of molecules displaying wide-
ranging pharmacological activities. This review aims to provide an in-depth view of toxin …

[HTML][HTML] Scorpion venom: detriments and benefits

S Ahmadi, JM Knerr, L Argemi, KCF Bordon, MB Pucca… - Biomedicines, 2020 - mdpi.com
Scorpion venom may cause severe medical complications and untimely death if injected into
the human body. Neurotoxins are the main components of scorpion venom that are known to …

[HTML][HTML] Scorpion peptides and ion channels: an insightful review of mechanisms and drug development

LC Mendes, GMM Viana, ALA Nencioni, DC Pimenta… - Toxins, 2023 - mdpi.com
The Buthidae family of scorpions consists of arthropods with significant medical relevance,
as their venom contains a diverse range of biomolecules, including neurotoxins that …

The voltage-gated potassium channel KV1. 3 as a therapeutic target for venom-derived peptides

G Tajti, DCC Wai, G Panyi, RS Norton - Biochemical pharmacology, 2020 - Elsevier
The voltage-gated potassium channel KV 1.3 is a well-established therapeutic target for a
range of autoimmune diseases, in addition to being the site of action of many venom-derived …

[HTML][HTML] Scorpion species of medical importance in the Brazilian Amazon: a review to identify knowledge gaps

JG Martins, GC Santos, REL Procópio… - Journal of Venomous …, 2021 - SciELO Brasil
Scorpionism is a relevant medical condition in Brazil. It is responsible for most accidents
involving venomous animals in the country, which leads to severe symptoms that can evolve …

Discovery of KV1.3 ion channel inhibitors: Medicinal chemistry approaches and challenges

Š Gubič, LA Hendrickx, Ž Toplak… - Medicinal research …, 2021 - Wiley Online Library
Abstract The KV1. 3 voltage‐gated potassium ion channel is involved in many physiological
processes both at the plasma membrane and in the mitochondria, chiefly in the immune and …

Bioactive peptides from scorpion venoms: therapeutic scaffolds and pharmacological tools

KP Muiruri, J Zhong, YAO Bing, LAI Ren… - Chinese Journal of …, 2023 - Elsevier
Evolution and natural selection have endowed animal venoms, including scorpion venoms,
with a wide range of pharmacological properties. Consequently, scorpions, their venoms …

[HTML][HTML] Scorpion venom peptides: Molecular diversity, structural characteristics, and therapeutic use from channelopathies to viral infections and cancers

Z Xia, D He, Y Wu, HF Kwok, Z Cao - Pharmacological Research, 2023 - Elsevier
Animal venom is an important evolutionary innovation in nature. As one of the most
representative animal venoms, scorpion venom contains an extremely diverse set of …

[HTML][HTML] sVmKTx, a transcriptome analysis-based synthetic peptide analogue of Vm24, inhibits Kv1. 3 channels of human T cells with improved selectivity

A Csoti, RCN Meza, F Bogár, G Tajti, TG Szanto… - Biochemical …, 2022 - Elsevier
Abstract Kv1. 3 K+ channels play a central role in the regulation of T cell activation and Ca
2+ signaling under physiological and pathophysiological conditions. Peptide toxins targeting …

T cells in systemic lupus erythematosus

JL Paredes, R Fernandez-Ruiz… - Rheumatic Disease …, 2021 - rheumatic.theclinics.com
T cells have a central role in systemic lupus erythematosus (SLE) pathogenesis. T-cell
dysregulation affects peripheral tolerance and induces inappropriate activation of B cells. 1 …