Results 271 to 280 of about 134,228 (341)

T1WI‐SWI Dual Modal Magnetic Resonance Nanoprobes for Accurate Diagnosis of Early Stage Alzheimer's Disease

open access: yesAdvanced Science, Volume 13, Issue 1, 5 January 2026.
We developed a smart MRI nanoprobe targeting BACE1 and Aβ plaques. It crosses the blood‐brain barrier. Upon encountering BACE1, the probe is cleaved, enabling T1WI imaging detection. Subsequent reaction with ONOO− induces probe aggregation, enhancing magnetic susceptibility for sensitive SWI imaging of Aβ plaques.
Minghua Li   +13 more
wiley   +1 more source

Fibrinogen glycosylation and glycation: molecular insights into thrombosis and vascular disease. [PDF]

open access: yesFront Mol Biosci
Borghi S   +6 more
europepmc   +1 more source

NOX2‐Driven Oxidative Stress Promotes EndMT and Uncouples Angiogenesis–Osteogenesis at the Bone–Implant Interface in Diabetes

open access: yesAdvanced Science, Volume 13, Issue 4, 19 January 2026.
NOX2‐driven oxidative stress disrupts angiogenesis–osteogenesis coupling at the diabetic bone–implant interface. Pharmacologic inhibition and endothelial‐specific NOX2 knockout restore type‐H endothelium, suppress EndMT, and improve osseointegration.
Zimei Wu   +6 more
wiley   +1 more source

Associations between metabolic syndrome and regional brain iron depositions and cognitive function in middle‐aged and older adults: A two multinational cohort study

open access: yesAlzheimer's &Dementia, Volume 22, Issue 1, January 2026.
Abstract INTRODUCTION The alterations of regional brain iron in patients with metabolic syndrome (Mets) and its relationship with cognitive function remain unclear. METHODS These analyses utilized data from two prospective cohorts, from the UK Biobank (UKB) (21,346 participants) and from Jinan, China (224 participants). We capitalized brain iron in the
Xinyue Zhang   +10 more
wiley   +1 more source

Clinical and Experimental Studies of Structural Valve Degeneration of Bovine Jugular Vein Valves: Mitigation with Polyoxazoline Modification. [PDF]

open access: yesPediatr Cardiol
Moroi MK   +12 more
europepmc   +1 more source

Therapeutic Potential of Resveratrol in Cancer and Neurodegenerative Disorders: A Current Review

open access: yesBioFactors, Volume 52, Issue 1, January/February 2026.
Resveratrol induces the expressions of TP53, NRF2, and JDP2 axis in cancer cells to control ROS balance in mitochondria. The antioxidation responses were induced through SRIT1/3, HDAC, STAT3, TGFβ, and so on, to trigger the inflammation, and NFkB response to lead to the cell death of cancers or neuro‐damaged cells.
Kenly Wuputra   +9 more
wiley   +1 more source

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