Results 181 to 190 of about 610,115 (295)

Autoimmunity

open access: yesCurrent Opinion in Immunology, 1998
, McDevitt, , Wakeland
openaire   +2 more sources

Gut Metabolite Indole‐3‐Propionic Acid Regulates Macrophage Autophagy Through PPT1 Inhibiting Aging‐Related Myocardial Fibrosis

open access: yesAdvanced Science, EarlyView.
IPA is an intestinal tryptophan metabolite whose effects decline with decreased heart function. Supplementing IPA can alleviate the aging‐related myocardial fibrosis through PPT1. PPT1 is a key protein localized to lysosomes, and IPA can restore macrophage autophagy function by regulating PPT1 expresssions, thereby reducing aging‐related myocardial ...
Jing Lu   +16 more
wiley   +1 more source

NUCLEOSIDE-PHOSPHORYLASE DEFICIENCY, AUTOIMMUNE HAEMOLYTIC ANAE MIA AND SELECTIVE T-CELL DEFICIENCY [PDF]

open access: bronze, 1978
E. Carapella‐de Luca   +8 more
openalex   +1 more source

Calpain‐2‐Mediated Endothelial Focal Adhesion Disruption in Thoracic Aortic Dissection

open access: yesAdvanced Science, EarlyView.
The elevated expression of Capn2 in endothelial cells activates focal adhesion signaling by cleaving Talin1 and assembling Itgav, which compromises the integrity of the endothelial barrier and induces vascular inflammation. Inhibition of calpain through both pharmacological and transgenic approaches has effectively suppressed the onset and progression ...
Xiaomei Teng   +10 more
wiley   +1 more source

Myopathy: As an Initial Presentation of Hypothyroidism in Two cases of Autoimmune Thyroiditis

open access: hybrid, 1970
Md Abul Kalam Azad   +6 more
openalex   +2 more sources

Sortilin‐Mediated Rapid, Precise and Sustained Degradation of Membrane Proteins via mRNA‐Encoded Lysosome‐Targeting Chimera

open access: yesAdvanced Science, EarlyView.
The study identified sortilin as a promising LTR, enabling targeted degradation of oncogenic proteins through an mRNA‐encoded MedTAC strategy. In a mouse model, MedTACPTK7 reduced PTK7 by up to 80%, extended survival, and showed excellent pharmacokinetics without toxicity, providing a scalable platform for targeted therapies.
Xin Chang   +8 more
wiley   +1 more source

Testosterone Delays Bone Microstructural Destruction via Osteoblast‐Androgen Receptor‐Mediated Upregulation of Tenascin‐C

open access: yesAdvanced Science, EarlyView.
This study reveals that Testosterone–Androgen Receptor signaling delays elderly male bone destruction by upregulation of the osteoblastic extracellular tenascin‐C (TNC). The osteoprotective effect of fibrinogen C‐terminus of TNC is demonstrated in male osteoporotic mice model that osteoblast‐specific Ar‐knockout, potentially via inhibition of ...
Yong Xie   +8 more
wiley   +1 more source

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