Results 171 to 180 of about 88,669 (263)

Ketogenic Diet Alleviates Colorectal Cancer by Attenuating Macrophage M2 Polarisation Triggered by Oncometabolite MMA Derived From the Gut Microbiota

Cell Proliferation, EarlyView.
Proposed mechanism of the ketogenic diet‐microbiota‐MMA‐immune axis in CRC. (Part 1) A ketogenic diet remodels gut microbiota homeostasis by depleting MMA‐producing bacteria, thereby reducing the accumulation of the oncometabolite (MMA). (Part 2) At the molecular level, MMA acts as a ligand that binds to Rap1, activating the downstream MAPK/ERK ...
Yang Lu, Bo Shi, Jinmiao Chen, Huihui Yao, Xiuwei Mi, Minke Shao, Yiyuan Zhao, Lijun Meng, Qingliang Tai, Junjie Chen, Xinyu Shi, Diyuan Zhou, Yizhou Yao, Songbing He   +13 more
wiley   +1 more source

Microbiome/transforming growth factor-β axis as a diagnostic and therapeutic target for MASLD in Egyptian patients. [PDF]

Gut Pathog
Marawan AE, Elmetwally OA, Abass SA, Marwan MM, El-Sokkary MMA, Eissa LA.   +5 more
europepmc   +1 more source

Structural insights into xyloglucan recognition by an ABC transporter from a Gram‐positive, thermophilic bacterium

The FEBS Journal, EarlyView.
Athe_2052 is an ABC transporter substrate‐binding protein that recognizes xyloglucan heptasaccharide (XXXG), a soluble breakdown product of plant xyloglucan. The crystal structure of Athe_2052, together with binding assays and computational modeling, shows how XXXG is recognized by this sugar transporter.
Hansen Tjo, Virginia Jiang, Philip D. Jeffrey, Angela Zhu, A. James Link, Jerelle A. Joseph, Jonathan M. Conway   +6 more
wiley   +1 more source

Gut microbiome and pregnancy complications: emerging evidence and mechanistic insights. [PDF]

Gut Microbes
Hu S, Miao Z, Xiao C, Fu Y, Zheng J, Hu W, Zheng JS.   +6 more
europepmc   +1 more source

The Gut Microbiome as a Therapeutic Target in Alopecia Areata: Not Yet Part of the Patient Treatment Plan

International Journal of Dermatology, EarlyView.
ABSTRACT Interest in the gut microbiome as a therapeutic target for treating alopecia areata (AA) has grown considerably. However, existing evidence remains limited and inconsistent. Currently, there is insufficient evidence to recommend microbiome‐directed testing and therapies to patients with AA.
Eric McMullen, Deema Abdel Hafeez, Nikhil Pai, Laurence Mainville, Shireen Dumont, Narachai Julanon, Romy Shenderey, Grace Xiong, Shahnawaz Towheed, Jeffrey Donovan   +9 more
wiley   +1 more source

Agaro-Oligosaccharide Supplementation Alters the Gut Microbiota, Revealing Potential Agaro-Oligosaccharide-Utilizing Taxa in Healthy Japanese Adults. [PDF]

Biomedicines
Hoshiba N, Fujii T, Yagasaki R, Ochi T, Shiba K, Takahashi H, Funasaka K, Ono E, Hirooka Y, Tochio T, Karasawa K.   +10 more
europepmc   +1 more source

Effects of Algae β‐Glucan Supplementation on the Performance and Intestinal Immune System of Healthy Weaned Piglets

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT While β‐glucans from plants and yeasts have been extensively studied in weaned piglets, studies examining algae β‐glucans are scarce. Thus, the present study aimed to examine the effects of feeding algae β‐glucan in weaned piglets. Male, 21‐day‐old, weaned crossbred piglets were allotted to three experimental groups, which were fed either an ...
Johanna O. Buckenberger, Felizitas Gutöhrlein, Manfred Henrich, Erika Most, Rose Whelan, John K. Htoo, Robert Ringseis, Klaus Eder   +7 more
wiley   +1 more source

Chronic intermittent hypoxia exacerbates hepatic steatosis in a microbiota-dependent manner in lean mice. [PDF]

mSystems
Zhang X, Zhong A, Liu Y, Zou J, Gu M, Zhu X, Xu H, Yin S.   +7 more
europepmc   +1 more source

The Keystone‐Pathogen Hypothesis Updated: The Role of Porphyromonas gingivalis in Periodontitis

Journal of Periodontal Research, EarlyView.
Porphyromonas gingivalis orchestrates a coordinated manipulation of immune and inflammatory responses in periodontal tissues which leads to the generation of a dysbiotic, subgingival biofilm community, and progression of periodontitis. The type 9 secretion system, lipid A modification, and the formation of outer membrane vesicles are important ...
Mike A. Curtis, James A. Garnett, Richard P. Darveau   +2 more
wiley   +1 more source

Gut microbiota in chronic kidney disease-mineral and bone disorder: shared mechanisms, disease-specific signatures, and therapeutic prospects. [PDF]

Front Endocrinol (Lausanne)
Wang Q, Zhou Z, Pang L, Du Y, Li X, Dai L.   +5 more
europepmc   +1 more source