Results 111 to 120 of about 545,403 (187)

Skin Rejuvenation in Aged Mice by Fecal Transplantation Microbiota from Young Mice Feces

Engineering
Skin aging is an increasingly prominent topic in the context of healthy aging. During the aging process, the skin’s barrier function diminishes, its water content decreases, wrinkles begin to form, and changes occur in the gut microbiota composition ...
Shoujuan Yu, Ziyang Li, Xiaoxu Zhang, Qi Zhang, Liwei Zhang, Liang Zhao, Ping Liu, Jie Guo, Juan Chen, Chengying Zhang, Xinjuan Liu, Mengyang Yu, Dekui Jin, Xiaofeng Wang, Guang Li, Yan Cao, Fazheng Ren, Ran Wang   +17 more
doaj   +1 more source

Lactiplantibacillus plantarum DPUL-S164 regulate aryl hydrocarbon receptors signaling to ameliorate dextran sodium sulfate-induced intestinal barrier damage by producing indole-3-lactic acid in a tryptophan-rich diet

Food Science and Human Wellness
The aim of this paper was to study the effect of combination of Lactobacillus strains and tryptophan (Trp)-rich diet on the intestinal barrier function of Balb/c mice exposed to a cocktail of antibiotics and dextran sodium sulfate.
Arong Wang, Dashuai He, Tieqi Wang, Cheng Guan, Guangqing Mu, Yanfeng Tuo   +5 more
doaj   +1 more source

Lactic acid bacteria as potential probiotics for the pharyngeal mucosa

, 2011
The probiotic approach represents an alternative strategy in the prevention and treatment of infections in those body sites where the microbiota plays a role in the maintenance of physiological homeostasis.
M. Pesu, I. Zanoni, V. Taverniti, M. Karp, M. Stuknytė, M. Minuzzo, S. Arioli, D. Mora, S. Guglielmetti, F. Granucci   +9 more
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Nanodiamond/poly (lactic acid) nanocomposites: Effect of nanodiamond on structure and properties of poly (lactic acid)

, 2010
Nanodiamond (ND)/poly (lactic acid) (PLA) nanocomposites with potential for biological and biomedical applications were prepared by using melting compound methods.
Yong-Qing Zhao, Kin-Tak Lau, Kim, Jang Kyo, Lau, Kin Tak, Hu-Lin Li, Lau, Kin-Tak, Zhao, Dan-Dan, Kim, Jang-Kyo, Xu, Cai-Ling, Li, Hu Lin, Dan-Dan Zhao, Zhao, Yong-Qing, Jang-kyo Kim, Cai-Ling Xu, Zhao, Dan Dan, Xu, Cai Ling, Zhao, Yong Qing, Li, Hu-Lin   +17 more
core   +1 more source

In silico simulation of lactic acid production in a continuous stirred tank bioreactor

, 2023
reservedL'acido lattico è una molecola idrossicarbossilica con ampie applicazioni industriali. Il suo principale processo di sintesi prevede la fermentazione tramite batteri lattici, che consentono la produzione di enantiomeri specifici anziché una ...
FACCIN, SAMUELE
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Indole-3-Lactic Acid, a Tryptophan Metabolite of Lactiplantibacillus plantarum DPUL-S164, Improved Intestinal Barrier Damage by Activating AhR and Nrf2 Signaling Pathways

A growing body of evidence suggests that microbial tryptophan metabolites play a crucial role in maintaining intestinal barrier stability and modulating host immunity. Our previous study showed that the Lactiplantibacillus plantarum (L.
Tieqi Wang (17445168), Cheng Guan (8473491), Guangqing Mu (12044888), Arong Wang (17445165), Yanfeng Tuo (12044891)   +4 more
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Indole-3-carboxylic acid

, 2003
The crystal structure of indole-3-carboxylic acid, C9H7NO2, shows the presence of centrosymmetric hydrogen-bonded cyclic carboxylic acid dimers [OO = 2.649 (2) ŝ. These dimers are linked into a sheet structure through peripheral intermolecular hydrogen
Healy, Peter, Smith, Graham, Healy, PC, Wermuth, UD, Smith, G, D. Wermuth, Urs   +5 more
core   +1 more source

Dietary tryptophan alleviates intestinal inflammation caused by long photoperiod via gut microbiota derived tryptophan metabolites-NLRP3 pathway in broiler chickens

Poultry Science
: Light pollution is a potential risk factor for intestinal health. Tryptophan plays an important role in the inhibition of intestinal inflammation. However, the mechanism of tryptophan in alleviating intestinal inflammation caused by long photoperiod is
Dandan Ma, Shaoshuai Zhang, Minhong Zhang, Jinghai Feng   +3 more
doaj   +1 more source

Diabetes-associated modifications in gut microbiota and tryptophan metabolism: implications for macrophage polarization and wound repair in mice

BMC Microbiology
Background Diabetic wound (DW) is a severe complication of diabetes with poor healing, linked to gut microbiota dysbiosis, metabolic imbalance, and macrophage polarization disorder. This study aimed to systematically explore the role of the gut-skin axis
Yiming Ni, Jiawei Feng, Wei Zhang, Min Tang, Shiyu Wang, Rong Shi, Mingmei Zhou, Cheng Zhao   +7 more
doaj   +1 more source

Production of the flavor compound benzaldehyde by lactic acid bacteria: role of manganese and its transport systems in Lactobacillus plantarum

, 2001
One of the aims of the research described in this thesis (Chapter 1 and 2) was to investigate the conversion of phenylalanine to the aromatic flavor compound benzaldehyde in lactic acid bacteria (LAB) (Chapter 3).
Nierop Groot, M.N.
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