Results 231 to 240 of about 5,534,791 (400)

Gut microbiome–mediated bile acid metabolism regulates liver cancer via NKT cells

open access: yesScience, 2018
Chi Ma   +22 more
semanticscholar   +1 more source

Ursodeoxycholic acid in the Ursidae: biliary bile acids of bears, pandas, and related carnivores.

open access: yesJournal of Lipid Research, 1993
The biliary bile acid composition of gallbladder bile obtained from six species of bears (Ursidae), the Giant panda, the Red panda, and 11 related carnivores were determined by reversed phase liquid chromatography and gas chromatography-mass spectrometry.
LR Hagey   +5 more
doaj  

Chemical Impacts of the Microbiome Across Scales Reveal Novel Conjugated Bile Acids [PDF]

open access: yes, 2019
A mosaic of cross-phyla chemical interactions occurs between all metazoans and their microbiomes. In humans, the gut harbors the heaviest microbial load, but many organs, particularly those with a mucosal surface, associate with highly adapted and ...
Mazmanian, Sarkis   +2 more
core  

Vitamin B12 Levels Association with Functional and Structural Biomarkers of Central Nervous System Injury in Older Adults

open access: yesAnnals of Neurology, EarlyView.
At low levels of B12, specifically when bound to transcobalamin for cellular uptake, evidence of slower conductivity in the brain could point toward impaired myelin. At high levels of B12, specifically when bound to the biologically inert transport protein haptocorrin, biomarkers of neurodegeneration appear in the serum, indicating neuroaxonal injury ...
Alexandra Beaudry‐Richard   +22 more
wiley   +1 more source

On the Mechanism of the Formation of Hyodeoxycholic Acid in the Pig. Bile Acids and Steroids. 89. [PDF]

open access: bronze, 1959
Sune Bergström   +3 more
openalex   +1 more source

Longitudinal Metabolomics in Amyotrophic Lateral Sclerosis Implicates Impaired Lipid Metabolism

open access: yesAnnals of Neurology, EarlyView.
Objective Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disease characterized by altered metabolome and energy homeostasis, manifesting with body mass index changes and hypermetabolism—both prognostic of disease progression and survival.
Kai Guo   +7 more
wiley   +1 more source

The Comprehensive Roadmap Toward Malaria Elimination Using Graphene and its Promising 2D Analogs

open access: yesAdvanced NanoBiomed Research, EarlyView.
Material based on a diversity of graphene with chemical properties of strong strength, high mobility, high transparency, good heat conductivity, biocompatibility, and chemical stability, advanced devices demonstrating antimalarial characteristics can be used for malaria treatment at different stages of malaria development from the injection of ...
Fangzhou He   +11 more
wiley   +1 more source

Brown adipose tissue and regulation of human body weight

open access: yesDiabetes/Metabolism Research and Reviews, Volume 39, Issue 1, January 2023., 2023
Abstract Background Approximately 30% of the global population is affected by obesity. Traditional non‐surgical measures for weight loss have limited efficacy and tolerability. Therefore, there is a need for novel, effective therapies. Brown adipose tissue (BAT) has been implicated in physiological energy expenditure, indicating that it could be ...
Elissa Harb   +5 more
wiley   +1 more source

Decoding Double Layer Dynamics for CO2 Electroreduction over Cu

open access: yesAngewandte Chemie International Edition, Accepted Article.
Understanding of the nature and role of the electric double layer (EDL) at electrocatalytic interfaces is critical to optimizing electrochemical processes such as the carbon dioxide reduction reaction (CO2RR). Despite its postulated influence on CO2RR activity, direct spectroscopic evidence of the complex interplay between EDL structure and reaction ...
Daniel Sinausia   +5 more
wiley   +1 more source

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