Results 1 to 10 of about 154,720 (267)

Elucidation and Regulation of Polyphenols in the Smoking Process of Shanxi Aged Vinegar

open access: yesFoods, 2021
Polyphenols (PPs) are the main contributors to the health functions of Shanxi aged vinegar (SAV) and are mainly produced during the smoking process. This study aimed to explore the feasibility of regulating the accumulation of total water-soluble PPs ...
Sankuan Xie   +7 more
doaj   +1 more source

Evolution of Bacterial Cellulose in Cosmetic Applications: An Updated Systematic Review

open access: yesMolecules, 2022
In recent decades, there has been an increase in environmental problems caused by cosmetic products derived from toxic substances. Based on this issue, researchers and developers of new beauty cosmetics are looking for new natural alternatives that work ...
Thais Jardim Oliveira   +4 more
doaj   +1 more source

Effect of Microbial Reinforcement on Polyphenols in the Acetic Acid Fermentation of Shanxi-Aged Vinegar

open access: yesFermentation, 2023
Polyphenols are important functional substances produced in the acetic acid fermentation (AAF) of Shanxi aged vinegar (SAV). Previous studies have shown that the metabolic activity of microorganisms is closely related to polyphenol production and ...
Peng Du   +11 more
doaj   +1 more source

Protective Effect of Medicine Vinegar Extract of Panax ginseng, Glycyrrhiza and Schisandra chinensis on Acute Liver Injury in Mice

open access: yesShipin gongye ke-ji, 2022
Objective: Investigating the protective effect of MVE was the purpose of this study, which performed on LPS-induced liver injury in aged mice. Methods: The mice were randomized into the groups of normal control, MVE, LPS and LPS+MVE.
Yu LI   +8 more
doaj   +1 more source

Development of optimal steam explosion pretreatment and highly effective cell factory for bioconversion of grain vinegar residue to butanol

open access: yesBiotechnology for Biofuels, 2020
Background The industrial vinegar residue (VR) from solid-state fermentation, mainly cereals and their bran, will be a potential feedstock for future biofuels because of their low cost and easy availability.
Menglei Xia   +10 more
doaj   +1 more source

Identification and genetic characterization of mitochondrial citrate transporters in Aspergillus niger

open access: yesFrontiers in Microbiology, 2022
Aspergillus niger is a major cell factory for citric acid production, and the process of citrate export from mitochondria to cytoplasm is predicted to be one of rate-limiting steps in citric acid accumulation.
Wei Cao   +12 more
doaj   +1 more source

Genome Assembly and Annotation of a High-Polymalic Acid (PMLA) Producing Strain Aureobasidium melanogenum CGMCC18996 and Analysis of Its Key Proteins Related to PMLA Synthesis [PDF]

open access: yesShipin Kexue, 2023
In this study, we applied PacBio Sequel II and Illumina NovaSeq 6000 sequencing platforms to sequence the genome of a high-polymalic acid (PMLA)-producing strain, Aureobasidium melanogenum CGMCC18996, and used different assemblers to obtain a high ...
WANG Genan, LI Jiaqian, LI Yutong, CHEN Shiwei, WANG Shuxian, ZHAO Tingbin, JIA Shiru, QIAO Changsheng
doaj   +1 more source

Novel signal peptides improve the secretion of recombinant Staphylococcus aureus Alpha toxinH35L in Escherichia coli

open access: yesAMB Express, 2017
Secretion of heterologous proteins into Escherichia coli cell culture medium offers significant advantages for downstream processing over production as inclusion bodies; including cost and time savings, and reduction of endotoxin. Signal peptides play an
SooJin Han   +5 more
doaj   +1 more source

Quorum‐sensing in Acetobacter pasteurianus and its effect on acetic acid fermentation

open access: yesFood Bioengineering, 2023
Quorum‐sensing (QS) is an essential mechanism of microbial self‐regulation. In this work, the presence of QS in Acetobacter pasteurianus was demonstrated, and N‐acyl‐homoserine lactones N‐C4‐HSL and N‐C8‐HSL were identified as the signal molecules.
Hang Zhao   +7 more
doaj   +1 more source

Gas Chromatography Detection Protocol of Short-chain Fatty Acids in Mice Feces

open access: yesBio-Protocol, 2020
Short-chain fatty acids (SCFAs), which are formed mainly by bacteria fermenting undigested carbohydrates in the colon, they are based on the number of carbon atoms in the carbon chain.
Chaozheng Zhang   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy