Antitumor activity of scorpion venom-derived peptides: A meta-analysis of preclinical studies

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  Antitumor activity of scorpion venom-derived peptides: A meta-analysis of preclinical studies Abstract Despite advances in cancer therapeutics, there are still challenges in improving drug toxicity and selectivity. Peptides from various venous species have recently garnered attention for their biopharmaceutical potential, particularly in cancer. The present study aimed to conduct a meta-analysis of the antitumor activity of scorpion venom-derived peptides (SVDPs) previously reported in preclinical models. The bibliographic research included original and review articles written in English published from 2015 to 2026. Studies within the scope were retrieved from the EBSCO Discovery Service, PubMed, and WIPO databases. A total of 27 articles that met the inclusion and exclusion criteria were included in this research, and the collected data were synthesized through a meta-analysis. In the included in vitro and in vivo studies, the effect of SVDPs on breast/mammary gland, cervical,...

Scorpion fauna of urban Delhi, India

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Scorpion fauna of urban Delhi, India

Abstract

Delhi, one of the world’s most populous cities, hosts a diverse array of urban habitats amidst its limited green cover. Scorpions, distinguished by their venomous stings and ancient lineage, thrive in Delhi’s semi-arid climate. Despite their ecological significance, studies on scorpion diversity in urban environments remain scarce. This study aimed to address this gap by conducting the first systematic assessment of scorpion diversity in Delhi. Field surveys were conducted during both day and night to collect specimens, which were then identified using established taxonomic keys. Four scorpion species from two families were recorded, including Chersonesometrus fulvipes, Isometrus maculatus, Compsobuthus rugosulus, and Lychas cf. biharensis. The semi-arid climate of Delhi, within the Punjab plains biogeographic province, provides a conducive environment for scorpion species to inhabit. This study serves as a preliminary assessment of scorpion diversity in Delhi and underscores the need for further dedicated surveys to comprehensively understand their distribution and ecology in the region.

Barhadiya, G., Pandey, P., Sultana, A., Mohapatra, P. P., & Das, S. K. (2025). Scorpion fauna of urban Delhi, India. Records of the Zoological Survey of India, 125(1), 57–62. https://doi.org/10.26515/rzsi/v125/i1/2025/172690