Phytochemistry Studies

Inhibition of mitochondrial ROS-mediated necroptosis by Dendrobium nobile Lindl. alkaloids in carbon tetrachloride induced acute liver injury.

DNLA in Dendrobium nobile Lindl. protects liver from CCl-induced damage by reducing oxidative stress and improving mitochondrial function. Signaling pathways need further study. Important for potential liver protective therapies.

Xian S et al (2024).
J Ethnopharmacol.
PubMed:
38679400

Physicochemical and ecotoxicological approaches for Moknine Continental Sebkha in Tunisia.

Scientists studied water quality in Moknine, Tunisia due to heavy contamination from industrial and domestic sources. High levels of pollutants and toxicity were found, likely due to mercury, phthalates, and other chemicals, posing risks to ecosystems and human health.

Belaid A et al (2024).
J Water Health.
PubMed:
38678430

A novel isoquinoline alkaloid HJ-69 isolated from Zanthoxylum bungeanum attenuates inflammatory pain by inhibiting voltage-gated sodium and potassium channels.

Scientists studied isoquinoline alkaloids in Z. bungeanum for potential medicinal benefits. This plant has traditional use for arthritis and toothache in Asia. Research may lead to new treatments.

Wang L et al (2024).
J Ethnopharmacol.
PubMed:
38677570

The angelica Polysaccharide: a review of phytochemistry, pharmacology and beneficial effects on systemic diseases.

APS extracted from Angelica sinensis has various pharmacological effects, including promoting blood circulation and enhancing immunity. Different extraction methods and sites significantly impact its efficacy. Understanding these factors can improve APS application in disease treatment.

Shen J et al (2024).
Int Immunopharmacol.
PubMed:
38677093

Saponins of Paris polyphylla for the Improvement of Acne: Anti-Inflammatory, Antibacterial, Antioxidant and Immunomodulatory Effects.

Researchers studied the potential of a medicinal plant containing saponins to treat acne, due to antibiotic resistance. Saponins have antibacterial, anti-inflammatory, and antioxidant effects, making them promising for acne treatment.

Li L et al (2024).
Molecules.
PubMed:
38675613

Phytochemical Composition and Antimicrobial Properties of New Lavandula angustifolia Ecotypes.

Study characterized ethanol extracts from leaves and flowers of two ecotypes of Mill plant. PL ecotype showed higher phytochemical content and antioxidant activity compared to KC ecotype. Extracts also showed antibacterial and antifungal properties. Ethanol extracts from PL ecotype may be more beneficial for industrial use.

Betlej I et al (2024).
Molecules.
PubMed:
38675563

Phytochemical Profile and Bioactivity of Bound Polyphenols Released from Rosa roxburghii Fruit Pomace Dietary Fiber by Solid-State Fermentation with Aspergillus niger.

Study found solid-state fermentation released more bound polyphenols from fruit pomace dietary fiber compared to alkaline extraction, with higher antioxidant and α-glucosidase inhibitory activities. SSF can be a valuable method for efficient release of bioactive compounds from food waste.

Chen Q et al (2024).
Molecules.
PubMed:
38675509