Results 191 to 200 of about 85,087 (299)

Exploring the Cosmeceutical Potential of Six Malaysian Indigenous Tropical Fruit Trees: Radical Scavenging, Anti‐Tyrosinase, and Photoprotective Activities Evaluation

open access: yesChemistry &Biodiversity, Volume 23, Issue 10, October 2026.
B. macrophylla leaf ethyl acetate fractionated extract exhibits the highest TPC, very strong radical‐scavenging activities, and the highest SPF value of 28.64 ± 0.51. LC‐MS analysis identifies m‐trigallic acid, cis‐coutaric acid, and ellagic acid, which may contribute to its bioactivities. The present work highlights B.
Wei Lee Chong   +7 more
wiley   +1 more source

Integrated Experimental, Chemometric, and In Silico Analyses of Larvicidal Supercritical Extracts From Myrtaceae Species Against Aedes aegypti

open access: yesChemistry &Biodiversity, Volume 23, Issue 10, October 2026.
The cross‐validated regression tree showed modest predictive performance. Mortality was not significantly associated with the first two PCA axes. Molecular modeling generated testable ligand–target hypotheses. Psidium cattleianum had lower LD50. The larvicidal activity of the crude extracts could not be attributed to individual constituents.
Ubiratan Alegransi Bones   +8 more
wiley   +1 more source

Traditional Uses, Phytochemistry, and Multi‐Target Pharmacological Activities of Senna alexandrina

open access: yesChemistry &Biodiversity, Volume 23, Issue 10, October 2026.
Senna alexandrina is a medicinally important plant with documented use across Traditional Chinese, Islamic, Ayurvedic, and Unani medicine systems. Phytochemical investigations have yielded 219 characterized compounds, predominantly anthraquinones, flavonoids, and polysaccharides, distributed across leaves, pods, and aerial parts.
Diana Afrina Rella   +2 more
wiley   +1 more source

ACETYLCHOLINESTERASE

open access: yesJournal of Biological Chemistry, 1951
openaire   +1 more source

Adult Onset Hirschsprung's Disease With Overlapping Presentation of Sigmoid Volvulus: Two Case Reports With Literature Review at Tikur Ambessa Specialized Hospital, AAU, Ethiopia

open access: yesClinical Case Reports, Volume 14, Issue 10, October 2026.
ABSTRACT Adult‐onset Hirschsprung's disease (HSD) is uncommon and frequently leads to diagnostic difficulty after infancy. It is a congenital illness that causes intestinal obstruction due to a lack of ganglion cells. Approximately 1 in 5000 live newborns have this illness, and 95% of HSD cases are identified in infants.
Abel shiferaw Tesfaye   +5 more
wiley   +1 more source

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