Results 91 to 100 of about 1,342 (208)

A Review on Potential Mechanisms of Terminalia chebula in Alzheimer’s Disease

open access: yesAdvances in Pharmacological Sciences, 2016
The current management of Alzheimer’s disease (AD) focuses on acetylcholinesterase inhibitors (AChEIs) and NMDA receptor antagonists, although outcomes are not completely favorable.
Amir R. Afshari   +2 more
doaj   +1 more source

Acorn Poisoning as a Potential Threat to Animals

open access: yesProceedings
The acorn is the nut of oak trees (genera Quercus and Lithocarpus) that can be found in the Northern Hemisphere. They are a valuable source of food for many animals (birds, rats, squirrels, pigs), but can pose health risks when consumed in large ...
Andreia Garcês   +2 more
doaj   +1 more source

Penta-1,2,3,4,6-O-Galloyl-β-d-Glucose Inhibits UVB-Induced Photoaging by Targeting PAK1 and JNK1

open access: yesAntioxidants, 2019
Penta-O-galloyl-β-d-glucose (PGG) is a gallotannin polyphenolic compound that occurs naturally in fermented Rhus verniciflua. The present study aimed to examine the effect of PGG on UVB-induced skin aging and its molecular mechanisms in HaCaT human ...
Ji-An Kim   +4 more
doaj   +1 more source

Short-Term Pre -Onset Southwest Monsoonal Transformations In Upper Western Equatorial Indian-Ocean [PDF]

open access: yes, 1990
251-256Monthly variations in the content of gallotannin from the leaves of ten mangrove species (Aegiceras corniculatum, Avicennia marina, A. officinalis, Bruguiera cylindrica, Ceriops decandra, Excoecaria agallocha, Lumnitzera racemosa, Rhizophora ...
Mathew, Basil, Joseph, M G, Kumar, P V H
core  

Neuroprotective Effects of Naturally Occurring Polyphenols on Quinolinic Acid-induced Excitotoxicity in Human Neurons [PDF]

open access: yes, 2010
Quinolinic acid (QUIN) excitotoxicity is mediated by elevated intracellular Ca2+ levels, and nitric oxide-mediated oxidative stress, resulting in DNA damage, poly(ADP-ribose) polymerase (PARP) activation, NAD+ depletion and cell death.
Guillemin, Gilles   +3 more
core   +2 more sources

THE QUALITATIVE CHARACTERISTIC OF PHENOLiC SUBSTANCES IN ADAPTOGENIC REMEDY

open access: yesActa Biomedica Scientifica, 2012
The basic phenolic compounds of components of the adaptogenic remedy Adaptophyte were identified by using thin layer chromatographic method with corresponding mobile phases that allow to confirm presence herb of Polygonum, aviculare L.
P. B. Lubsandorzhiyeva
doaj  

Poly(ADP-ribose) glycohydrolase as a target for neuroprotective intervention : assessment of currently available pharmacological tools [PDF]

open access: yes, 2004
Poly(ADP-ribose) glycohydrolase (PARG) is being considered as a therapeutic target for the prevention of neurodegeneration. Here, we assessed the pharmacological tools available for target validation. The tannic acid derivative gallotannin inhibited PARG
Falsig, Jeppe   +6 more
core   +1 more source

Role of Intestinal Microbiota in the Bioavailability and Physiological Functions of Dietary Polyphenols

open access: yesMolecules, 2019
Polyphenols are categorized as plant secondary metabolites, and they have attracted much attention in relation to human health and the prevention of chronic diseases.
Kyuichi Kawabata   +2 more
doaj   +1 more source

Rhus coriaria L. in tradition and innovation like natural dye

open access: yesScientific Reports
Nowadays, secondary raw materials (SRM) obtained from plant matrices are of great interest for circular economy, suitable for sustainable measures to reduce environmental impact. This work focused on the extraction, characterization and quantification of
Pierpaolo Scarano   +9 more
doaj   +1 more source

Molecular response of gall induction by aphid Schlechtendalia chinensis (Bell) attack on Rhus chinensis Mill

open access: yesJournal of Plant Interactions, 2017
Horned gall is named after its shape of irregular diamond, and is induced by the fluid-feeding aphid Schlechtendalia chinensis (Bell) attacks on the leaflets that are located in the branchlets of Rhus chinensis Mill., which is enriched in gallotannin and
Haiying Wang   +10 more
doaj   +1 more source

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