Results 41 to 50 of about 63,124 (262)

The Antioxidant Gallic Acid Inhibits Aflatoxin Formation in Aspergillus flavus by Modulating Transcription Factors FarB and CreA

open access: yesToxins, 2018
Aflatoxin biosynthesis is correlated with oxidative stress and is proposed to function as a secondary defense mechanism to redundant intracellular reactive oxygen species (ROS).
Xixi Zhao   +4 more
doaj   +1 more source

Gallic Acid Content and Antioxidant Activity of Pomegranate Peel Ethanol Extract

open access: yesMajalah Kedokteran Bandung, 2020
Ethanol extract of Pomegranate peel is proven to have the ability to inhibit the proliferation of cervical cancer HeLa cells. It was reported that this extract contains ellagic acid, gallic acid, and punicalagin which are identified as major effectors of
Diah Dhianawaty   +2 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Isolation of a Gallic Acid-producing Microorganism with Sake Cake Medium and Production of Gallic Acid

open access: yesBioscience, Biotechnology, and Biochemistry, 1993
(1993). Isolation of a Gallic Acid-producing Microorganism with Sake Cake Medium and Production of Gallic Acid. Bioscience, Biotechnology, and Biochemistry: Vol. 57, No. 8, pp. 1360-1361.
Kawakubo, Junko   +3 more
openaire   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Exploring the multifaceted neuroprotective actions of gallic acid: a review

open access: yesInternational Journal of Food Properties, 2020
Much attention has been recently given to the effect of diet compounds on physical and mental health. Gallic acid is a phenolic compound with antioxidant activity.
Sahreh Shabani   +2 more
doaj   +1 more source

On gallic acid [PDF]

open access: yesThe London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science
n ...
openaire   +2 more sources

XLI.—An oxidation product of gallic acid [PDF]

open access: yesJ. Chem. Soc., Trans., 1916
n ...
Bleuler, Hanns, Perkin, Arthur George
openaire   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

open access: yesFEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi   +6 more
wiley   +1 more source

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