Results 11 to 20 of about 744,413 (213)

Lycium Genus Polysaccharide: An Overview of its Extraction, Structures, Pharmacological Activities and Biological Applications

open access: yesSeparations, 2022
Polysaccharide is considered to be the main active ingredient of the genus Lycium L., which is taken from the dried fruit of the famous Chinese herbal medicine and precious tonic known as wolfberry.
Bo Wang   +7 more
doaj   +1 more source

The Inhibitory Effect of PIK-75 on Inflammatory Mediator Response Induced by Hydrogen Peroxide in Feline Esophageal Epithelial Cells

open access: yesMediators of Inflammation, 2014
Isoform-selective inhibitors of phosphoinositide 3-kinase (PI3K) activation have an anti-inflammatory effect by reducing proinflammatory cytokines. Cultured feline esophageal epithelial cells (EEC) of passages 3~4 were treated with hydrogen peroxide and ...
Jun Yeong Jeong   +5 more
doaj   +1 more source

The Invasive Species Reynoutria japonica Houtt. as a Promising Natural Agent for Cardiovascular and Digestive System Illness

open access: yesFrontiers in Pharmacology, 2022
Graphical ...
Shaoyang Liu   +9 more
doaj   +1 more source

Resveratrol: A Double-Edged Sword in Health Benefits

open access: yesBiomedicines, 2018
Resveratrol (3,5,4′-trihydroxy-trans-stilbene) belongs to polyphenols’ stilbenoids group, possessing two phenol rings linked to each other by an ethylene bridge.
Bahare Salehi   +8 more
doaj   +1 more source

Emblica officinalis (Amla) with a Particular Focus on Its Antimicrobial Potentials: A Review

open access: yesJournal of Pure and Applied Microbiology, 2019
Emblica officinalis Gaertn. or Phyllanthus emblica Linn., popularly called as Indian gooseberry or Amla, is among main herbal plant in Indian traditional medicine. Different parts of E.
Sandip Kumar Khurana   +5 more
doaj   +1 more source

Crystal structure of hydrocortisone 17-butyrate

open access: yesActa Crystallographica Section E, 2014
In the title compound, C25H36O6, the two central cyclohexane rings exhibit a chair conformation. The terminal cyclohexene and cyclopentane rings are in half-chair and envelope conformations (with the C atom bearing the methyl substituent as the flap ...
Yu Zhu, Wei Shen, Hai-li Wang
doaj   +1 more source

Piperazine skeleton in the structural modification of natural products: a review

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2021
Piperazine moiety is a cyclic molecule containing two nitrogen atoms in positions 1 and 4, as well as four carbon atoms. Piperazine is one of the most sought heterocyclics for the development of new drug candidates with a wide range of applications. Over
Run-Hui Zhang   +4 more
doaj   +1 more source

Advances in Phenazines over the Past Decade: Review of Their Pharmacological Activities, Mechanisms of Action, Biosynthetic Pathways and Synthetic Strategies

open access: yesMarine Drugs, 2021
Phenazines are a large group of nitrogen-containing heterocycles, providing diverse chemical structures and various biological activities. Natural phenazines are mainly isolated from marine and terrestrial microorganisms.
Junjie Yan   +6 more
doaj   +1 more source

Phytochemistry and Pharmacology of Moringa oleifera Lam

open access: yesJournal of Pharmacopuncture, 2017
Moringa oleifera Lam. or munga is one of the most important plant widely cultivated in India. It belongs to family Moringaceae. This plant is widely used as nutritional herb and contains valuable pharmacological action like anti-asthmatic, anti ...
Birendra Kumar Paikra   +2 more
doaj   +1 more source

Ethnobotanical uses, phytochemistry and biological activity of the genus Euclea: A review

open access: yesFrontiers in Pharmacology, 2023
Euclea (Ebenaceae) is a genus of flowering shrubs and trees widely distributed in Africa, the Comoro Islands, and Arabia. This review aimed to evaluate the ethnobotanical uses, phytochemistry, and biological activities of the genus Euclea on available ...
Abebe Dagne Taye   +2 more
doaj   +1 more source

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