Results 31 to 40 of about 545,403 (187)

CONVERSION OF PINEAPPLE JUICE WASTE INTO LACTIC ACID IN BATCH AND FED â BATCH FERMENTATION SYSTEMS [PDF]

, 2008
Pineapple juice waste contains valuable components, which are mainly sucrose, glucose, and fructose. Recently, lactic acid has been considered to be an important raw material for the production of biodegradable lactide polymer.
Mochamad Busairi, Abdullah, Abdullah Mochamad Busairi   +1 more
core   +1 more source

Dose-Dependent Beneficial Effects of Tryptophan and Its Derived Metabolites on Akkermansia In Vitro: A Preliminary Prospective Study

Microorganisms, 2021
Akkermansia muciniphila, a potential probiotic, has been proven to lessen the effects of several diseases. As established, the relative abundance of Akkermansia is positively correlated with tryptophan metabolism.
Jia Yin, Yujie Song, Yaozhong Hu, Yuanyifei Wang, Bowei Zhang, Jin Wang, Xuemeng Ji, Shuo Wang   +7 more
doaj   +1 more source

Microbiome-Derived Indole-3-Lactic Acid Attenuates <i>Cutibacterium Acnes</i>-Induced Inflammation via the Aryl Hydrocarbon Receptor Pathway. [PDF]

Int J Mol Sci
Acne vulgaris is a chronic inflammatory dermatosis where conventional therapies often face limitations in efficacy and safety, necessitating the development of microbiome-targeted interventions. This study investigated the immunomodulatory potential of microbiome-derived tryptophan metabolites as a novel therapeutic strategy for Cutibacterium acnes (C.
Lee SG, Chau NH, Ham S, Baek Y, Nguyen NH, Kim SH, Lee YI.   +6 more
europepmc   +3 more sources

Bacteroides uniformis degrades β-glucan to promote Lactobacillus johnsonii improving indole-3-lactic acid levels in alleviating colitis. [PDF]

Microbiome
Intake of dietary fiber is associated with a reduced risk of inflammatory bowel disease. β-Glucan (BG), a bioactive dietary fiber, has potential health-promoting effects on intestinal functions; however, the underlying mechanism remains unclear.
Zhang S, Nie Q, Sun Y, Zuo S, Chen C, Li S, Yang J, Hu J, Zhou X, Yu Y, Huang P, Lian L, Xie M, Nie S.   +13 more
europepmc   +4 more sources

Metabolites of Kimchi Lactic Acid Bacteria, Indole-3-Lactic Acid, Phenyllactic Acid, and Leucic Acid, Inhibit Obesity-Related Inflammation in Human Mesenchymal Stem Cells. [PDF]

J Microbiol Biotechnol, 2023
Given the diversity of vegetables utilized in food fermentation and various lactic acid bacteria (LAB) populations in these materials, comprehensive studies on LAB from vegetable foods, including kimchi, are imperative. Therefore, this study aimed to investigate the obesity-related inflammation response of three metabolites-phenyllactic acid (PLA ...
Lee M, Kim D, Chang JY.
europepmc   +3 more sources

Indole-3-Lactic Acid Inhibits Doxorubicin-Induced Ferroptosis Through Activating Aryl Hydrocarbon Receptor/Nrf2 Signalling Pathway. [PDF]

J Cell Mol Med
ABSTRACTThe clinical application of doxorubicin (DOX) is limited due to its cardiotoxicity, which is primarily attributed to its interaction with iron in mitochondria, leading to lipid peroxidation and myocardial ferroptosis. This study aimed to investigate the role of the gut microbiota‐derived metabolite, indole‐3‐lactic acid (ILA), in mitigating DOX‐
Lian J, Lin H, Lin H, Zhong Z, Song Y, Shao X, Zhou J, Xu L, Sun Z, Yang Y, Chi J, Wang P, Meng L.   +12 more
europepmc   +3 more sources

Heme and menaquinone induced electron transport in lactic acid bacteria [PDF]

, 2009
Background For some lactic acid bacteria higher biomass production as a result of aerobic respiration has been reported upon supplementation with heme and menaquinone.
Vos, W.M., de, Santos Filipe, van Riel Jan, Hugenholtz Jeroen, Riel, J., van, van Riel, J., Smit, B., Brooijmans Rob, Smit Bart, Brooijmans, R.J.W., Hugenholtz, J., de Vos Willem M, Santos, F., dos, dos Santos, F., de Vos, W.M.   +14 more
core   +1 more source

Characterization of indole-3-pyruvic acid pathway-mediated biosynthesis of auxin in Neurospora crassa. [PDF]

PLoS ONE, 2018
Plants, bacteria and some fungi are known to produce indole-3-acetic acid (IAA) by employing various pathways. Among these pathways, the indole-3-pyruvic acid (IPA) pathway is the best studied in green plants and plant-associated beneficial microbes ...
Puspendu Sardar, Frank Kempken
doaj   +1 more source

Crystallization kinetics of poly(lactic acid)-talc composites [PDF]

, 2011
The crystallization kinetics of Poly(lactic acid) / talc composites were determined over a range of 0 wt.% to 15 wt.% of talc. Talc was found to change the crystallization kinetics.
Bocchini, Sergio, S. Bocchini, D. Battegazzore, Battegazzore, Daniele, A. Frache, Frache, Alberto   +5 more
core   +1 more source

Microbial metabolites indole derivatives sensitize mice to D-GalN/LPS induced-acute liver failure via the Tlr2/NF-κB pathway

Frontiers in Microbiology, 2023
IntroductionAcute liver failure (ALF) is a clinical condition with many causes, fast progression, and a poor prognosis. Previous research has indicated that microbial factors have a role in ALF, but a clear picture has yet to emerge.MethodsTo investigate
Ziyuan Zhou, Baohong Wang, Xiaxia Pan, Jiawen Lv, Zhuoqi Lou, Yuqiu Han, Yuanyuan Yao, Jun Chen, Qiangqiang Wang, Lanjuan Li   +9 more
doaj   +1 more source