Results 201 to 210 of about 687,481 (400)

Proliferative gynecological diseases and vitamin D deficiency: a look at the problem [PDF]

open access: bronze, 2023
М.Б. Хамошина   +4 more
openalex   +1 more source

Retinoic Acid Reprograms Mast Cells Toward a Proinflammatory State to Enhance Antitumor Immunity

open access: yesAdvanced Science, EarlyView.
Proinflammatory mast cells represent an MHC‐IIhigh, cytokine‐producing mast cell subset associated with improved survival and enhanced responses to anti‐PD‐1 therapy. Retinoic acid drives their polarization, enabling antigen uptake and presentation, and T cell recruitment and activation, collectively promoting adaptive anti‐tumor immunity.
Lizao Zhang   +25 more
wiley   +1 more source

Faecalibaculum rodentium Alleviates Ionizing Radiation‐Induced Damage in Mice by Improving Intestinal Integrity and Hematopoiesis via Its Metabolite Butyrate

open access: yesAdvanced Science, EarlyView.
The model shows the probiotics screening and underlying mechanisms of F. rodentiumn in alleviating IR‐induced tissue injury. Stress‐induced STAT3 mitochondria localization decreases F. rodentium abundance and butyrate concentration. Supplementation of F.
Hanyong Zhu   +17 more
wiley   +1 more source

MANAGEMENT OF ENDOCRINE DISEASE: Current vitamin D status in European and Middle East countries and strategies to prevent vitamin D deficiency; a position statement of the European Calcified Tissue Society.

open access: yesEuropean Journal of Endocrinology, 2019
P. Lips   +8 more
semanticscholar   +1 more source

A Robust Serum Proteomic Signature of the E2 Allele of Apolipoprotein E

open access: yesAdvanced Science, EarlyView.
This study expands a serum protein signature of the e2 allele of APOE using multiple proteomic platforms and UK Biobank replication. The signature supports the role of APOE in lipid regulation through apolipoproteins and inflammation and includes, among others, neutrophil secreted granule proteins CAMP, CTSG, DEFA3, and MPO that point to inhibition of ...
Paola Sebastiani   +20 more
wiley   +1 more source

Altered gut microbiota and endocannabinoid system tone in vitamin D deficiency-mediated chronic pain

open access: hybrid, 2019
Francesca Guida   +13 more
openalex   +1 more source

Steap4 Promotes Senile Osteoporosis via Fe2+‐ROS/C/EBPβ Feedback‐Driven Ferroptosis and Adipogenesis in Senescent BMSCs

open access: yesAdvanced Science, EarlyView.
Senescent bone marrow mesenchymal stem cells (BMSCs) exhibit increased sensitivity to ferroptosis, a phenomenon associated with Steap4, a nicotinamide adenine dinucleotide phosphate hydrogen (NADPH)‐dependent metalloreductase that reduces Fe3+ to Fe2+.
Liangliang Wang   +9 more
wiley   +1 more source

Balanced Expression of the Diiron Oxygenase BioE Is Essential for Biotin Homeostasis in Elizabethkingia meningoseptica

open access: yesAdvanced Science, EarlyView.
BioE is a new diiron oxygenase that catalyzes the conversion of long‐chain acyl groups into pimeloyl thioester, initiating biotin synthesis. The overexpression of EmBioE disrupts lipid metabolic homeostasis, requiring repressor BioL to maintain a balance between long‐chain fatty acids and biotin synthesis.
Meng Zhang   +9 more
wiley   +1 more source

Spatially Resolved Mapping of Voltage‐Gated Proton Channel Activity Reveals Delayed Proton Transport in Local Microenvironments

open access: yesAdvanced Science, EarlyView.
A revolutionary imaging platform integrating quantitative single‐molecule photobleaching with ratiometric fluorescence probes enables high‐throughput (≈2300 individually resolvable channels) mapping of individual proton channels in a large field (≈3000 µm2), overcoming the spatial and temporal limitations of conventional electrophysiology.
Jiahua Zhuang   +5 more
wiley   +1 more source

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