Results 181 to 190 of about 761,618 (380)

Synovial Fluid‐derived Micrococcus Luteus G18 Exacerbates Osteoarthritis Progression by Promoting Chondrocyte Degradation via TLR2/JNK/AP‐1 Signaling Pathway

open access: yesAdvanced Science, EarlyView.
Traditionally considered sterile, the articular cavity is now recognized to harbor microbial communities influencing osteoarthritis (OA). Integrating 16S rRNA sequencing and culturomics, Micrococcus luteus is enriched in advanced OA. Notably, M. luteus G18 exacerbates cartilage degeneration via TLR2/JNK/AP‐1‐mediated ECM disruption, revealing intra ...
Tingtao Chen   +6 more
wiley   +1 more source

CD44 deletion leading to attenuation of experimental autoimmune encephalomyelitis results from alterations in gut microbiome in mice [PDF]

open access: hybrid, 2017
Kumaraswamy Naidu Chitrala   +10 more
openalex   +1 more source

Gut microbiome influences efficacy of PD-1–based immunotherapy against epithelial tumors

open access: yesScience, 2018
B. Routy   +47 more
semanticscholar   +1 more source

Integrative Omics Defines Metabolic Biomarkers and Genetic Regulatory Mechanisms of Mortality Risk

open access: yesAdvanced Science, EarlyView.
Understanding mortality mechanisms remains a fundamental challenge. Through multi‐omics analysis of a three‐generation chicken model, are identified 45,585 mQTLs and establish a 16‐metabolite predictor of mortality. An inflammation‐growth trade‐off and evolutionarily conserved pathways involving butyrate–microbiota interactions and L‐cysteine's dual ...
Peihao Liu   +10 more
wiley   +1 more source

Gut Microbiome Composition is associated with future onset of Crohn's Disease in Healthy First-Degree Relatives.

open access: yesGastroenterology, 2023
J. R. Raygoza Garay   +33 more
semanticscholar   +1 more source

The High‐Altitude Adaptation Characteristics of Microbiota‐Host Cross‐Talk in Yak Gastrointestinal Track

open access: yesAdvanced Science, EarlyView.
In this study, a single‐cell atlas of 117,019 yak gastrointestinal cells across 54 subtypes identified HNF4A and SREBF2 as key transcription factors targeting MYO6 gene. Cross‐species and multi‐omics analyses reveals epithelial cells as key regulators that, through interactions with microbes, particularly Bacillus, facilitate flexible energy supply and
Chun Huang   +12 more
wiley   +1 more source

Gut microbiome modulates response to anti–PD-1 immunotherapy in melanoma patients

open access: yesScience, 2018
V. Gopalakrishnan   +69 more
semanticscholar   +1 more source

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