Results 31 to 40 of about 39,938 (310)

Nuclear receptors: a bridge linking the gut microbiome and the host

open access: yesMolecular Medicine, 2021
Background The gut microbiome is the totality of microorganisms, bacteria, viruses, protozoa, and fungi within the gastrointestinal tract. The gut microbiome plays key roles in various physiological and pathological processes through regulating varieties
Zixuan Wang   +2 more
doaj   +1 more source

Lipoxin-mediated signaling: ALX/FPR2 interaction and beyond

open access: yesPharmacological Research, 2023
In the aftermath of tissue injury or infection, an efficient resolution mechanism is crucial to allow tissue healing and preserve appropriate organ functioning. Pro-resolving bioactive lipids prevent uncontrolled inflammation and its consequences.
Sergio Sánchez-García   +5 more
doaj   +1 more source

Access Path to the Ligand Binding Pocket May Play a Role in Xenobiotics Selection by AhR. [PDF]

open access: yes, 2016
Understanding of multidrug binding at the atomic level would facilitate drug design and strategies to modulate drug metabolism, including drug transport, oxidation, and conjugation.
Erdei, Áron   +4 more
core   +14 more sources

An expanding range of targets for kynurenine metabolites of tryptophan [PDF]

open access: yes, 2013
The kynurenine pathway of tryptophan metabolism accounts for most of the tryptophan that is not committed to protein synthesis and includes compounds active in the nervous and immune systems.
Darlington, L. Gail   +2 more
core   +1 more source

Redox control of multidrug resistance and Its possible modulation by antioxidants [PDF]

open access: yes, 2016
Clinical efficacy of anticancer chemotherapies is dramatically hampered by multidrug resistance (MDR) dependent on inherited traits, acquired defence against toxins, and adaptive mechanisms mounting in tumours.
Cort, A.   +4 more
core   +3 more sources

The Ah receptor: adaptive metabolism, ligand diversity, and the xenokine model [PDF]

open access: yes, 2020
Author Posting. © American Chemical Society, 2020. This is an open access article published under an ACS AuthorChoice License. The definitive version was published in Chemical Research in Toxicology, 33(4), (2020): 860-879, doi:10.1021/acs.chemrestox ...
Avilla, Mele N.   +4 more
core   +1 more source

Polycyclic Aromatic Hydrocarbons Affect Rheumatoid Arthritis Pathogenesis via Aryl Hydrocarbon Receptor

open access: yesFrontiers in Immunology, 2022
Rheumatoid arthritis (RA), the most common autoimmune disease, is characterized by symmetrical synovial inflammation of multiple joints with the infiltration of pro-inflammatory immune cells and increased cytokines (CKs) levels.
Xiaoyu Xi   +15 more
doaj   +1 more source

Obesity and cancer: existing and new hypotheses for a causal connection [PDF]

open access: yes, 2018
Existing explanations of obesity-associated cancer emphasise direct mutagenic effects of dietary components or hormonal imbalance. Some of these hypotheses are reviewed briefly, but recent evidence suggests a major role for chronic inflammation in cancer
Darlington, L. Gail   +2 more
core   +2 more sources

Profiling Tryptophan Catabolites of Human Gut Microbiota and Acute-Phase Protein Levels in Neonatal Dried Blood Specimens

open access: yesFrontiers in Microbiology, 2021
National screening programs use dried blood specimens to detect metabolic disorders or aberrant protein functions that are not clinically evident in the neonatal period.
Anne-Christine Aust   +10 more
doaj   +1 more source

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