Phytochemistry Studies

Phytochemical investigation of Nigella sativa seed extract by HPTLC, HPLC and GC-MS: a comparative geographical study.

Researchers analyzed seed extract from three locations, finding differences in phytochemical composition and thymoquinone content. Results suggest variation in potential benefits and quality among different sources.

Singhal R, Verma S and Singh V (2024).
Nat Prod Res.
PubMed:
38684035

Alkaloids from Zanthoxylum nitidum and their anti-proliferative activity against A549 cells by regulating the EGFR/AKT/mTOR pathway.

Ten alkaloids isolated from showed significant antiproliferative effects against A549 cancer cells. Compound induced cell cycle arrest and inhibited cell migration through the EGFR/AKT/mTOR signaling pathway. Potential lead antiproliferative compound in cancer cells.

Wang FF et al (2024).
Nat Prod Res.
PubMed:
38684029

Antimicrobial effects of catnip (Nepeta cataria L.) essential oil against canine skin infection pathogens.

Catnip essential oil shows antimicrobial effects against various pathogens, including those that cause skin infections in dogs. Understanding these properties can inform better treatment options in veterinary medicine.

Borlace GN et al (2024).
Vet World.
PubMed:
38680153