Results 101 to 110 of about 358,973 (341)

A Peripheral Mechanism of Depression: Disturbed Intestinal Epithelial Per2 Gene Expression Causes Depressive Behaviors in Mice with Circadian Rhythm Disruption via Gut Barrier Damage and Microbiota Dysbiosis

Advanced Science, EarlyView.
Circardian rhythm disorder (CRD) causes abnormal expression of intestinal Period 2 (Per2) gene, which compromising intestinal barrier integrity and altering the gut microenvironment. Microbiota dysbiosis and aberrant metabolites production drive central inflammation, impair neurogenesis, and promote functional deficits, ultimately facilitating the ...
Huiliang Zhang, Xuan Qin, Haiyue Song, Jieru Zhou, Hui Wei, Lun Zhang, Yi Liu, Zhuoqun Wang, Yiren Zhang, Yiwen Lai, Jiayu Yang, Wenting Hu, Zhongshan Chen, Ji Zeng, Yu Jin, Xiaochuan Wang, Rong Liu   +16 more
wiley   +1 more source

Exploring the Effects of Metabolites from Lactobacillus rhamnosus GM020 and Cyanidin-3-O-Glucoside on Differential Metabolites in the High-fat Diet Mice Liver Based on Metabolomics

Shipin gongye ke-ji
Objective: Investigating the regulatory effects of cyanidin-3-O-glucoside (C3G) and Lactobacillus rhamnosus GM020 metabolite (C3G-GM020) on cholesterol metabolism in high-fat diet-fed mice using untargeted metabolomics.
Sihang WANG, Bin LI, Hui TAN, Xianjun MENG, Yongping XU, Shuying LI, Xiaoru LIU, Yuehua WANG, Yan MA   +8 more
doaj   +1 more source

Biofilm Formation and Antibacterial Properties of Lactobacillus Isolated from Indigenous Dairy Products

Journal of Food Quality and Hazards Control, 2021
Background: The health benefits of probiotic bacteria are not unknown to anyone. On the other hand, indigenous dairy sources are a potential source of native probiotics. This study aimed to describe the inhibitory activity of Cell-Free Supernatant (CFS),
Z. Rezaei, A. Salari, S. Khanzadi
doaj  

Impact of Carbohydrates on the Aggregation of Probiotic Bacteria [PDF]

, 2014
Probiotic bacteria can be beneficial to the gastrointestinal tract in the human body in numerous ways. Autoaggregation may play a key role in allowing probiotics to prevent pathogenic organisms from colonizing the intestinal system. Currently, scientific
Davis, Kennedy
core  

p-Cresyl sulfate [PDF]

, 2017
If chronic kidney disease (CKD) is associated with an impairment of kidney function, several uremic solutes are retained. Some of these exert toxic effects, which are called uremic toxins.
Glorieux, Griet, Gryp, Tessa, Vaneechoutte, Mario, Vanholder, Raymond   +3 more
core   +3 more sources

Megasphaera Elesdenii Dysregulates Colon Epithelial Homeostasis, Aggravates Colitis‐Associated Tumorigenesis

Advanced Science, EarlyView.
A fecal microbial meta‐analysis reveals that Megasphaera is highly abundant in the Asian population with IBD and CRC. M. elsdenii reshapes colonic immunity by triggering DC cell‐mediated Th1 and Th17 inflammation. M. elsdenii and M. elsdenii‐enriched microbiota exacerbate colonic inflammation and tumorigenesis in AOM/DSS mice.
Xinxin Hou, Zhaozhou Zhang, Wanqing Chen, Jinming Li, Xiangxiang Zhu, Mingjie Li, Xiaoqi Guan, Haidong Guo, Yanlei Ma, Ling Zhao   +9 more
wiley   +1 more source

Role of Sortase A in Lactobacillus gasseri Kx110A1 Adhesion to Gastric Epithelial Cells and Competitive Exclusion of Helicobacter pylori

Frontiers in Microbiology, 2019
We have previously shown that Lactobacillus gasseri Kx110A1, a human stomach isolate, can colonize mouse stomach and reduce the initial colonization of Helicobacter pylori.
Fanglei Zuo, Amulya Appaswamy, Hanna G. Gebremariam, Ann-Beth Jonsson   +3 more
doaj   +1 more source

Diversity of cervical microbiota in asymptomatic chlamydia trachomatis genital infection: a pilot study [PDF]

, 2017
Chlamydia trachomatis genital infection continues to be an important public health problem worldwide due to its increasing incidence. C. trachomatis infection can lead to severe sequelae, such as pelvic inflammatory disease, obstructive infertility, and ...
DI PIETRO, Marisa, Farcomeni, Alessio, Filardo, Simone, Latino, Maria A, Porpora, Maria Grazia, Recine, Nadia, Sessa, Rosa   +6 more
core   +3 more sources

Disruption of Gut Microbiota‐Mediated De Novo NAD+ Synthesis Contributes to the Development of Polycystic Ovary Syndrome

Advanced Science, EarlyView.
This study demonstrates that patients with PCOS exhibit altered gut microbial profiles, and FMT from PCOS patients induces PCOS‐like symptoms in mice. Specifically, gut dysbiosis reduces 3‐HAA levels in the context of PCOS. Administration of 3‐HAA to mice alleviates PCOS by promoting de novo NAD+ synthesis.
Ke Chen, Huafeng Geng, Yang Zheng, Hongyang Xie, Rui Qin, Junyang Chen, Cong Ye   +6 more
wiley   +1 more source

Variation in honey bee gut microbial diversity affected by ontogenetic stage, age and geographic location [PDF]

, 2015
Social honey bees, Apis mellifera, host a set of distinct microbiota, which is similar across the continents and various honey bee species. Some of these bacteria, such as lactobacilli, have been linked to immunity and defence against pathogens. Pathogen
Bunesova, Vera, Doskocil, Ivo, Hakl, Josef, Havlik, Jaroslav, Hroncova, Zuzana, Kamler, Martin, Killer, Jiri, Mrazek, Jakub, Rada, Vojtech, Titera, Dalibor, Tyl, Jan   +10 more
core   +3 more sources