Phytochemistry Studies

Therapeutic potential of CB(1)R activation by Qingyangshen glycoside M1 for seizure relief.

Researchers investigated the potential anti-epileptic properties of glycosides from Qingyangshen (QYS), a traditional medicine. Understanding the mechanisms of action could lead to new treatments for neurological disorders.

Mu X et al (2024).
J Ethnopharmacol.
PubMed:
38423411

Quantification of Hop-Derived Bitter Compounds in Beer Using Liquid Chromatography Mass Spectrometry.

Quantified 60 bitter compounds in hops using LC-MS/MS method. Found differences in dry-hopped vs. non-dry-hopped beer profiles. Shows how brewing techniques affect beer bitterness. Important for hop-forward beer production.

Teng CE et al (2024).
J Am Soc Mass Spectrom.
PubMed:
38422384

Phytochemical evaluation and exploration of some biological activities of aqueous and ethanolic extracts of two species of the genus Plantago L.

TL;DR: Plantago species from Tunisia have antioxidant, anticancer, and antibacterial properties. Roots of P. lagopus contain high levels of polyphenols. P. lagopus extracts inhibit cancer cell proliferation and have antibacterial activity against E. coli and K. pneumoniae.

Bouali A et al (2024).
PLoS One.
PubMed:
38421979

Ethnomedicine, phytochemistry, and pharmacological activities of Uvaria chamae P. Beauv.: A comprehensive review.

Study identified bioactive compounds from Uvaria chamae plant in West Africa with significant anticancer and antimicrobial properties. Potential source for cancer and antimicrobial drug development. The plant has diverse ethnomedicinal applications.

Agbebi EA et al (2024).
Naunyn Schmiedebergs Arch Pharmacol.
PubMed:
38421410

Response surface methodology for aqueous two-phase system extraction: An unprecedented approach for the specific flavonoid-rich extraction of Houttuynia cordata Thunb. leaves towards acne treatment.

Thunb. leaves have valuable pharmacological effects, extracted using ATPS and ultrasonic extraction. Useful for antibacterial, anti-inflammatory, and antioxidant properties in traditional medicine.

Nguyen MH et al (2024).
Heliyon.
PubMed:
38420455

Analysis of flavonoid metabolism of compounds in succulent fruits and leaves of three different colors of Rosaceae.

Researchers analyzed flavonoids in red-flesh apples, purple leaf plums, and purple leaf peaches using mass spectrometry. Results showed 311 metabolites, with differences in flavonoid content influencing appearance and nutritional quality. Understanding these variations can inform breeding and cultivation practices in the Rosaceae family.

Yang C et al (2024).
Sci Rep.
PubMed:
38418625