Results 281 to 290 of about 3,853,066 (390)

Multicargo Porous Cochlear Electrode Coating for Antifibrosis After Cochlear Implantation

open access: yesAdvanced Science, EarlyView.
This study presents a novel porous drug‐loading coating for cochlear electrodes, utilizing MA‐PDMS infused with GelMA hydrogel containing dexamethasone and MXene nanoparticles. The coating enhances biocompatibility, enables sustained drug release, reduces fibrosis, and preserves residual hearing post‐CI.
Lei Ren   +15 more
wiley   +1 more source

A Bead‐Based Quantum Dot Immunoassay Integrated with Multi‐Module Microfluidics Enables Real‐Time Multiplexed Detection of Blood Insulin and Glucagon

open access: yesAdvanced Science, EarlyView.
The quantum dot integrated real‐time ELISA or QIRT‐ELISA system integrates a bead‐based quantum dot‐mediated immunoassay (BQI) with a modular microfluidic system to continuously monitor insulin and glucagon in whole blood samples and in a multiplexed setting.
Hesam Abouali   +7 more
wiley   +1 more source

High Fat Low Carbohydrate Diet Is Linked to CNS Autoimmunity Protection

open access: yesAdvanced Science, EarlyView.
Mapping global epidemiological data to macronutrient supply reveals high carbohydrate, in contrast to high fat supply, associates with increased multiple sclerosis (MS) prevalence and incidence. This is confirmed in a mouse MS model, experimental autoimmune encephalomyelitis (EAE), using isocaloric diets: a high carbohydrate diet aggravates, a high ...
Duan Ni   +15 more
wiley   +1 more source

Unraveling the Microenvironment and the Pathogenic Axis of HIF‐1α–Visfatin–Fibrosis in Autoimmune Pancreatitis Using a Single‐Cell Atlas

open access: yesAdvanced Science, Volume 12, Issue 12, March 27, 2025.
Single‐cell RNA sequencing reveals that type 1 AIP exhibits increased amount and subtypes of B and plasma cells, particularly IgG4+ plasma cells, along with an expansion of Tfh and T helper CD4+ cells. Both AIP types share upregulation of HIF1A+ classical monocytes, which promote pancreatic fibrosis through increased visfatin production.
Deyu Zhang   +23 more
wiley   +1 more source

Berberine is a Novel Mitochondrial Calcium Uniporter Inhibitor that Disrupts MCU‐EMRE Assembly

open access: yesAdvanced Science, Volume 12, Issue 17, May 8, 2025.
Berberine, a safe and FDA‐approved drug, is identified as a novel mitochondrial calcium uniporter (MCU) inhibitor. By disrupting MCU‐EMRE interaction, Berberine prevents mitochondrial calcium overload and protects against ischemia/reperfusion injury, offering a promising therapeutic strategy for diseases linked to mitochondrial calcium dysregulation ...
Haixin Zhao   +17 more
wiley   +1 more source

Experimental cell models of insulin resistance: overview and appraisal. [PDF]

open access: yesFront Endocrinol (Lausanne)
Yang Y, Wang TT, Xie HA, Hu PP, Li P.
europepmc   +1 more source

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