Results 21 to 30 of about 125,497 (310)

Toxicity and inhibition mechanism of gallic acid on physiology and fermentation performance of Escherichia coli

open access: yesBioresources and Bioprocessing, 2022
Gallic acid is a natural phenolic acid that has a stress inhibition effect on Escherichia coli. This study by integrates fermentation characteristics and transcriptional analyses to elucidate the physiological mechanism of E. coli 3110 response to gallic
Lina Liu   +8 more
doaj   +1 more source

Chemical evaluation of Carcavelos fortified wine aged in portuguese (Quercus pyrenaica) and french (Quercus robur) oak barrels at medium and high toast [PDF]

open access: yes, 2019
Adega do Casal Manteiga is a winery, publicly owned by the Municipality of Oeiras that produces Carcavelos fortified wine. Carcavelos fortified wine is an appellation of origin and demarcated as D.O.P. (Denominação de Origem Protegida).
Lopes-Correia, Tiago   +2 more
core   +1 more source

Molecular Docking of Gallic Acid and Its Derivatives as the Potential nNOS Inhibitors

open access: yesJurnal Kimia Sains dan Aplikasi, 2022
The global prevalence of anxiety and depression rates have increased by 25% due to the impact of the COVID-19 pandemic. Depression can occur due to an increase in NO produced by the nNOS enzyme. Gallic acid and its derivatives can be obtained from nature
Sulistyaning Budi   +5 more
doaj   +1 more source

Acute effects of Hibiscus sabdariffa calyces on postprandial blood pressure, vascular function, blood lipids, biomarkers of insulin resistance and inflammation in humans [PDF]

open access: yes, 2019
The acute impact of Hibiscus sabdariffa calyces (HSC) extract on postprandial vascular function and other cardiometabolic risk factors have not been studied previously. This study investigated the acute impact of HSC extract consumption on blood pressure
Abubakar, Salisu M.   +3 more
core   +1 more source

On the Use of Gallic Acid as a Potential Natural Antioxidant and Ultraviolet Light Stabilizer in Cast-Extruded Bio-Based High-Density Polyethylene Films [PDF]

open access: yes, 2019
This study originally explores the use of gallic acid (GA) as a natural additive in bio-based high-density polyethylene (bio-HDPE) formulations. Thus, bio-HDPE was first melt-compounded with two different loadings of GA, namely 0.3 and 0.8 parts per ...
Balart, Rafael   +5 more
core   +2 more sources

Optimal Extraction of Gallic Acid from Suaeda glauca Bge. Leaves and Enhanced Efficiency by Ionic Liquids

open access: yesInternational Journal of Chemical Engineering, 2016
The ultrasound-assisted extraction (UAE) was initially applied to extract gallic acid from Suaeda glauca Bge. using 70% ethanol as extraction solvent.
Xin-Hong Wang, Chen Cai, Xue-Mei Li
doaj   +1 more source

Gallic acid showed neuroprotection against endoplasmic reticulum stress in rats [PDF]

open access: yesActa Cirúrgica Brasileira
Purpose: We aimed to investigate the role of gallic acid treatment on spinal cord tissues after spinal cord injury (SCI) and its relationship with endoplasmic reticulum (ER) stress by histochemical, immunohistochemical, and in-silico techniques. Methods:
Abdulmutalip Karaaslanlı   +3 more
doaj   +1 more source

Production of ROS by Gallic Acid Activates KDM2A to Reduce rRNA Transcription

open access: yesCells, 2020
Metformin, which is suggested to have anti-cancer effects, activates KDM2A to reduce rRNA transcription and proliferation of cancer cells. Thus, the specific activation of KDM2A may be applicable to the treatment of cancers.
Yuji Tanaka   +4 more
doaj   +1 more source

Gallic Acid Alleviates Neuropathic Pain Behaviors in Rats by Inhibiting P2X7 Receptor-Mediated NF-κB/STAT3 Signaling Pathway

open access: yesFrontiers in Pharmacology, 2021
Neuropathic pain is a complex disease with high incidence. Adenosine triphosphate (ATP) and its activated P2X7 receptor are involved in the signal transmission of neuropathic pain.
Runan Yang   +18 more
doaj   +1 more source

Gallic acid monohydrate

open access: yesActa Crystallographica Section E Structure Reports Online, 2001
In the crystal structure of the title compound, 3,4,5-tri­hydroxy­benzoic acid monohydrate, C7H6O5·H2O, the gallic acid mol­ecule is essentially planar and has two intramolecular hydrogen bonds between hydroxyl groups. The H atoms of the three hydroxyl groups are oriented in the same direction around the ring, and form intra- and intermolecular ...
Nobuo Okabe   +2 more
openaire   +1 more source

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