Results 231 to 240 of about 191,615 (285)

The Pathogenic Roles of Local Vitamin D Metabolism Defect in Valve Inflammation and Calcification

open access: yesAdvanced Science, EarlyView.
This study identifies the valvular interstitial cell populations responsible for valvular calcification induced by hyperphosphatemia and likely aging, uncovers local vitamin D metabolism defect‐induced inflammation as a critical pathogenic factor of calcific aortic valve disease, and highlights active vitamin D and ERK inhibitor as potential preventive
Ruichen Yang   +10 more
wiley   +1 more source

Counterbalancing O‐GlcNAcylation and STAT3 Phosphorylation in Ventral Tegmental Area Dopaminergic Neurons Mediates Behavioral Adaptations to Acute Restraint Stress

open access: yesAdvanced Science, EarlyView.
Acute restraint stress enhances STAT3Ser727 phosphorylation in dopaminergic neurons in mice. This modification promotes the upregulation of GABBR2 and GABRB3, reduces neuronal activity, and contributes to anxiety‐like behavior and diminished reward‐seeking following stress exposure.
Mingshuo Shao   +10 more
wiley   +1 more source

Preanalytical conditions that affect coagulation testing, including hormonal status and therapy

open access: bronze, 2007
M. Blombäck   +5 more
openalex   +1 more source

Physiological pH Transition‐Driven Protein Corona Dynamics Regulate Cellular Uptake and Inflammatory Responses of Silica Nanoparticles

open access: yesAdvanced Science, EarlyView.
Physiological pH transitions modulate protein corona dynamics on nanoparticles, altering their cellular uptake and inflammatory responses. Acidic pHs enhance protein adsorption, induce structural changes, and promote cellular uptake. Simultaneously, inflammatory responses are reduced due to altered protein composition, including decreased ...
Yuting Ge   +7 more
wiley   +1 more source

Strategic Design of Aptamer‐Guided Aggregation‐Induced Emission Nanoparticles for Targeted Photodynamic Therapy in Breast Cancer

open access: yesAdvanced Science, EarlyView.
This study presents MF3Ec‐TBPP nanoparticles for targeted photodynamic therapy of Luminal A breast cancer. These nanoparticles combine an AIE‐based photosensitizer with an aptamer. Tests show they effectively inhibit tumor growth while protecting healthy tissue via aggregation and dipalmitoylphosphatidylcholine, indicating potential for improved ...
Charlie C. H. Ma   +13 more
wiley   +1 more source

Corticosterone Contributes to Context‐Triggered Retrieval of Morphine Withdrawal Memories by Acting on Basolateral Amygdala Neurons Projecting to Nucleus Accumbens Core

open access: yesAdvanced Science, EarlyView.
Context associated with morphine withdrawal elicits an increase in serum corticosterone levels. Corticosterone participates in CTR‐MWM by acting on MR, but not GR, in the BLA. MR in BLA→NAcC neurons mediates CTR‐MWM. MR increases presynaptic glutamate release and meanwhile participates in D1 receptor‐induced increases in presynaptic glutamate release ...
Zixuan Cao   +15 more
wiley   +1 more source

Deciphering the Role and Mechanism of Decidual Monocyte‐Derived Macrophage Infiltration in Obstetric Antiphospholipid Syndrome at Single‐Cell Resolution

open access: yesAdvanced Science, EarlyView.
This study uncovers a novel mechanism and therapeutic targets in obstetric antiphospholipid syndrome (OAPS). Antiphospholipid antibody/ß2‐glycoprotein I complex boosts CCL2 and TNF‐α expression in decidual macrophages via TLR4‐NF‐κB. CCL2 accumulates on endothelial surfaces via ACKR1, recruiting monocyte‐derived CCR2+ macrophages, driving inflammation,
Rui Gao   +13 more
wiley   +1 more source

Home - About - Disclaimer - Privacy