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

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   +2 more sources

Study of the Technological Properties of Pedrosillano Chickpea Aquafaba and Its Application in the Production of Egg-Free Baked Meringues

open access: yesFoods, 2023
Aquafaba is a by-product derived from legume processing. The aim of this study was to assess the compositional differences and the culinary properties of Pedrosillano chickpea aquafaba prepared with different cooking liquids (water, vegetable broth, meat
Paula Fuentes Choya   +6 more
doaj   +1 more source

Bacterial extracellular vesicles and associated functional proteins in fermented dairy products with Lacticaseibacillus paracasei

open access: yesFrontiers in Microbiology, 2023
Cells of all kingdoms produce extracellular vesicles (EVs); hence, they are present in most environments and body fluids. Lacticaseibacillus paracasei produces EVs that have attached biologically active proteins (P40 and P75).
Gaspar Pérez Martínez   +4 more
doaj   +1 more source

Factors Affecting Spontaneous Endocytosis and Survival of Probiotic Lactobacilli in Human Intestinal Epithelial Cells

open access: yesMicroorganisms, 2022
Mutualistic bacteria have different forms of interaction with the host. In contrast to the invasion of pathogenic bacteria, naturally occurring internalization of commensal bacteria has not been studied in depth.
Diana Aurora Ramirez-Sánchez   +5 more
doaj   +1 more source

Comparative Genomic Analysis of Functional Genomics of Lactiplantibacillus plantarum ST [PDF]

open access: yesShipin Kexue, 2023
In this study, the functional genomic characteristics of Lactiplantibilus plantarum ST were analyzed. Comparative genomic analysis was performed on the whole genome sequences of L. plantarum ST and the type strain L.
YANG Shujuan, ZHOU Jinping, LI Haiyan, CAO Zhenhui, SUN Zhihong, LIN Qiuye
doaj   +1 more source

Comparative Genomics Revealed Wide Intra-Species Genetic Heterogeneity and Lineage-Specific Genes of Akkermansia muciniphila

open access: yesMicrobiology Spectrum, 2022
Akkermansia muciniphila has potential as a next-generation probiotic, but few previous studies attempted to analyze its intraspecies population diversity.
Weicheng Li   +10 more
doaj   +1 more source

Enzymatic activity toward poly(L-lactic acid) implants [PDF]

open access: yes, 1990
Tissue reactions toward biodegradable poly(L-lactic acid) implants were monitored by studying the activity pattern of seven enzymes as a function of time: alkaline phosphatase, acid phosphatase, -naphthyl acetyl esterase, -glucuronidase, ATP-ase, NADH ...
Feijen, J.   +4 more
core   +7 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

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

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

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