Biological effects of animal venoms on the human immune system

Z Avalo, MC Barrera, M Agudelo-Delgado, GJ Tobón… - Toxins, 2022 - mdpi.com
Venoms are products of specialized glands and serve many living organisms to immobilize
and kill prey, start digestive processes and act as a defense mechanism. Venoms affect …

Bitis arietans Snake Venom Induces an Inflammatory Response Which Is Partially Dependent on Lipid Mediators

AAA Megale, FC Portaro, WD Da Silva - Toxins, 2020 - mdpi.com
Bitis arietans is a snake of medical importance, as it is responsible for more accidents in
humans and domestic animals than all other African snakes put together. The accidents are …

Toxicity of Vipera palaestinae venom and antagonistic effects of methanolic leaf extract of Eryngium creticum lam

SD Nusair, MI Ahmad - Toxicon, 2019 - Elsevier
Vipera palaestinae is responsible for many venomous incidents in the Middle East.
However, this species is not included in the antigenic pool of venoms for the production of …

Proteomics and immunocharacterization of Asian mountain pit viper (Ovophis monticola) venom

S Sitprija, L Chanhome, O Reamtong, T Thiangtrongjit… - Plos one, 2021 - journals.plos.org
The venomic profile of Asian mountain pit viper Ovophis monticola is clarified in the present
study. Using mass spectrometry-based proteomics, 247 different proteins were identified in …

[HTML][HTML] The Effect of Purified Opharin Isolated from the Venom of King Cobra (Ophiophagus hannah) in Modulating Macrophage Inflammatory Responses and …

T Lertwanakarn, A Reyes, E Salazar, M Barrientos… - Toxins, 2024 - mdpi.com
King cobra (Ophiophagus hannah) venom comprises a diverse array of proteins and
peptides. However, the roles and properties of these individual components are still not fully …

Effect of Egyptian spitting cobra Naja nubiae crude venom on immunogenic activity of rats

ASM Shokhba, MAEDA Omran, MA Abdel-Rahman… - Toxicon, 2024 - Elsevier
Snakes show defensive activities, often counting visual or auditory displays against an
aggressor. The study observed what happens to rats administered subcutaneously sub …

[HTML][HTML] Pro-inflammatory response induced by the venom of Parachartergus fraternus wasp

JAI Muller, ISB Moslaves, EJT Oliveira, LC Portugal… - Toxicon, 2021 - Elsevier
The sting of different wasp species triggers local and systemic reactions in victims that can
lead to death. Parachartergus fraternus is responsible for frequent accidents in Latin …

[HTML][HTML] Snake venom cysteine-rich secretory protein from Mojave rattlesnake venom (Css-CRiSP) induces acute inflammatory responses on different experimental …

E Salazar, A Cirilo, A Reyes, M Barrientos, J Galan… - Toxicon: X, 2024 - Elsevier
Snake venoms contain various molecules known for activating innate immunity and causing
local effects associated with increased vascular permeability, such as vascular leakage and …

[HTML][HTML] Ameliorative effect of Naja haje venom against arthritic influence of Freund's complete adjuvant FCA in paw and ankle of male rats

NA Soliman, AA Shalaby, MR Farag… - Open Veterinary …, 2024 - pmc.ncbi.nlm.nih.gov
Background: Pain and inflammation are closely associated with rheumatoid arthritis (RA),
which affects the bones and joints. Aim: While there are a number of therapeutic options for …

Histological organization of the spleen of rats under conditions of acute intoxication with viper venom Vipera berus berus

OY Maievskyi, AM Bobr, IV Gunas… - Reports of …, 2024 - morphology-journal.com
The immune system plays an important role in the body's response to numerous
environmental factors, including snake venom toxins. The composition of snake venom and …