Results 11 to 20 of about 477,823 (304)

Polyphosphate in Lactobacillus and Its Link to Stress Tolerance and Probiotic Properties

open access: yesFrontiers in Microbiology, 2018
The synthesis of the inorganic polymer polyphosphate (poly-P) in bacteria has been linked to stress survival and to the capacity of some strains to sequester heavy metals.
Cristina Alcántara   +6 more
doaj   +1 more source

Rationale and safety assessment of a novel intravaginal drug-delivery system with sustained DL-lactic acid release, intended for long-term protection of the vaginal microbiome [PDF]

open access: yes, 2016
Bacterial vaginosis is a prevalent state of dysbiosis of the vaginal microbiota with wide-ranging impact on human reproductive health. Based on recent insights in community ecology of the vaginal microbiome, we hypothesize that sustained vaginal DL ...
Remon, Jean Paul   +2 more
core   +4 more sources

Distribution and Quantification of Lactic Acid Enantiomers in Baijiu

open access: yesFoods, 2022
Enantiomers of lactic acid were investigated in Baijiu, including soy sauce aroma-type Baijiu (SSB), strong aroma-type Baijiu (STB), and light aroma-type Baijiu (LTB), via high-performance liquid chromatography with a chiral separation column.
Hao Xu   +4 more
doaj   +1 more source

l-Lactic Acid Production Using Engineered Saccharomyces cerevisiae with Improved Organic Acid Tolerance

open access: yesJournal of Fungi, 2021
Lactic acid is mainly used to produce bio-based, bio-degradable polylactic acid. For industrial production of lactic acid, engineered Saccharomyces cerevisiae can be used.
Byeong-Kwan Jang   +6 more
doaj   +1 more source

Microbial community analysis and enzymatic process optimization of dry corn stover pretreated with medium-temperature Daqu [PDF]

open access: yesZhongguo niangzao
In this study, taking dry corn stover (DCS) as a raw material, medium-temperature Daqu were added to DCS samples, the DCS was pretreated by anaerobic fermentation, the organic acids, pH and cellulose fractions during the pretreatment process (0-35 d ...
YANG Xu, CHU Huiling, SHI Zhiyuan, YUAN Ruihua, TANG Nana, ZHANG Zhiping, SONG Lili, WEI Tao
doaj   +1 more source

D-lactic acid biosynthesis from biomass-derived sugars via Lactobacillus delbrueckii fermentation [PDF]

open access: yes, 2013
Poly-lactic acid (PLA) derived from renewable resources is considered to be a good substitute for petroleum-based plastics. The number of poly L-lactic acid applications is increased by the introduction of a stereocomplex PLA, which consists of both poly-
Vadlani, Praveen V., Zhang, Yixing
core   +1 more source

Strains of lactic acid bacteria isolated from traditional Carpathian cheeses

open access: yesRegulatory Mechanisms in Biosystems, 2018
Traditional national fermented products and cheeses are a source for the search for species and strains of lactic acid bacteria (LAB) which are not within the range of bacterial agents used in the dairy industry.
I. M. Slyvka   +3 more
doaj   +1 more source

Lactic acid and cognitive function: Investigations in female volleyball athletes

open access: yesJournal Sport Area, 2023
Lactic acid is a by-product of anaerobic metabolism and is commonly associated with muscle fatigue. However, recent research suggests that lactic acid may also positively affect cognitive function.
Rola Angga Lardika   +3 more
doaj   +1 more source

Microbial production of D-lactic acid from dried distillers grains with solubles [PDF]

open access: yes, 2019
D-Lactic acid production is gaining increasing attention due to the thermostable properties of its polymer, poly-D-lactic acid (PDLA). In this study, Lactobacillus coryniformis subsp. torquens, was evaluated for its ability to produce D-lactic acid using
Abdel-Rahman   +55 more
core   +1 more source

Polyphosphate from Lactic Acid Bacteria: A Functional Molecule for Food and Health Applications

open access: yesFoods
The linear polymer polyphosphate (polyP) is found across all three domains of life and fulfills diverse physiological functions, including phosphorus storage, chaperone activity, and stress tolerance.
Daniela Corrales   +3 more
doaj   +1 more source

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