Biosynthesized selenium nanoparticles to rescue coccidiosis-mediated oxidative stress, apoptosis and inflammation in the jejunum of mice.
- Abdel-Gaber R et al (2023).
- Front Immunol.
- PubMed:
- 36875142
Researchers investigated the effects of pre-treatment with a seed extract and its bioactive molecule on gene expression in a rat model of cerebral ischemia (reduced blood flow to the brain). Rats were divided into four groups, with those treated with the extract or molecule showing lower neurological deficits and reduced brain damage compared to those in the control group. The study suggests that pre-treatment with the molecule and extract may reduce the negative effects of cerebral ischemia.
The herb Aconitum carmichaelii is used in Miao medicine to treat rheumatic diseases, but its neurotoxicity poses clinical challenges. This study investigates the use of compatible herbs in Jin-Gu-Lian formula to detoxify Aconitum carmichaelii and the mechanism behind it. Rats were administered Aconitum carmichaelii extract alone or with compatible herbs, showing that the combination ameliorated oxidative damage, prevented abnormality of neurotransmitters and modulated pharmacokinetics. The study suggests that the use of compatible herbs can alleviate the neurotoxicity of Aconitum carmichaelii in traditional medicine.