Results 91 to 100 of about 25,610 (245)

Astrocyte–vascular interplay in Alzheimer's disease pathology: Novel insights into stage‐specific biomarkers and therapeutic targets

open access: yesAlzheimer's &Dementia, Volume 22, Issue 1, January 2026.
Abstract INTRODUCTION We examined how neurovascular and astrocytic response alter cognition in Alzheimer's disease (AD). METHODS Cognitive scores, biomarkers of AD and astrocytic activation, vascular factors, and brain structure data from 693 Alzheimer's Disease Neuroimaging Initiative (ADNI) participants were analyzed using analysis of covariance ...
Zehu Sheng   +12 more
wiley   +1 more source

Urokinase-Type Plasminogen Activator System in Norm and in Life-Threatening Processes (Review)

open access: yesОбщая реаниматология, 2018
The multifunctional urokinase-type plasminogen activator system (uPA-system) includes serine proteinase — uPA or urokinase, its receptor (uPAR) and two inhibitors (PAI-1 and PAI-2).
Elena V. Kugaevskaya   +3 more
doaj   +1 more source

Urokinase-type Plasminogen Activator Receptor (uPAR) Ligation Induces a Raft-localized Integrin Signaling Switch That Mediates the Hypermotile Phenotype of Fibrotic Fibroblasts [PDF]

open access: hybrid, 2014
L. Grove   +12 more
openalex   +1 more source

Advancements in Targeted Radiopharmaceuticals: Innovations in Diagnosis and Therapy for Enhanced Cancer Management

open access: yesChemBioChem, Volume 27, Issue 1, January 2026.
Radiopharmaceuticals enable precise cancer diagnosis and targeted therapy by combining radioactive isotopes with carrier molecules. This review summarizes advances from 2014 to 2025, emphasizing probe design, click chemistry, novel targets, and nanodelivery systems.
Mohd Sayeed Shaikh   +7 more
wiley   +1 more source

Urokinase Receptor uPAR Downregulation in Neuroblastoma Leads to Dormancy, Chemoresistance and Metastasis. [PDF]

open access: yesCancers (Basel), 2022
Shmakova AA   +9 more
europepmc   +1 more source

Bevacizumab in ovarian cancer: Clinical data and predictive and prognostic biomarkers

open access: yesClinical and Translational Medicine, Volume 16, Issue 1, January 2026.
Evidence supporting bevacizumab in ovarian cancer and predictive biomarkers: highlighting opportunities to improve patient selection and advance personalised treatment strategies. Abstract Angiogenesis, driven by the vascular endothelial growth factor (VEGF)/VEGFR signalling axis under hypoxic conditions, is one of the hallmarks of ovarian cancer (OC),
Maria Rosaria Lamia   +6 more
wiley   +1 more source

Exploring the MIR143-UPAR Axis for the Inhibition of Human Prostate Cancer Cells In Vitro and In Vivo

open access: yesMolecular Therapy: Nucleic Acids, 2019
MIR143 is pathologically downregulated and may function as a tumor suppressor in prostate cancer. Likewise, the urokinase plasminogen activator receptor (UPAR) is overexpressed in prostate carcinoma, representing a negative prognostic marker and putative
Sven Wach   +19 more
doaj   +1 more source

Exploiting Lactic Acid Bacteria for Regulating Autophagy to Improve Health in Foods and Supplements: A Recent Update

open access: yesFood Frontiers, Volume 7, Issue 1, January 2026.
ABSTRACT Lactic acid bacteria (LAB) are frequently used as health supplements. They enhance digestion, regulate immunity, improve gut microbiota, and prevent and manage diseases. Autophagy has a crucial role in the prevention and treatment of tumors, cardiovascular diseases, and pathogenic infections.
Yang Chen   +8 more
wiley   +1 more source

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