Results 91 to 100 of about 94,755 (223)

Unveiling the roles of extracellular vesicles in hematologic malignancies: Pathogenesis, diagnostic tools, and clinical translation

open access: yesInterdisciplinary Medicine, EarlyView.
Extracellular vesicles play pivotal roles in both healthy hematopoiesis and hematologic malignancies. They not only regulate hematopoietic stem cell fitness but also drive cancer progression and drug resistance. Their clinical potential spans from serving as non‐invasive biomarkers to acting as innovative therapeutic platforms and drug delivery ...
Fengyu Chen   +5 more
wiley   +1 more source

Functional characterization of Angptl4 protein

open access: yes, 2009
Background: Elevated plasma triglycerides (TG) are increasingly recognized as a risk factor for atherosclerosis. A new adipocytokine was discovered by several groups which is referred to as Angptl4 (Angiopoietin-like protein 4).
Lichtenstein, L.L.
core  

Nanobodies as next‐generation targeting platforms: From discovery technologies to translational biomedicine

open access: yesVIEW, EarlyView.
Nanobodies, derived from the variable domains of camelid heavy‐chain‐only antibodies, have emerged as transformative biomedical tools due to their nanoscale size, exceptional stability, and unique capacity to recognize cryptic epitopes. This review provides a comprehensive overview of the field, outlining the structural and biochemical features of ...
Zhenrui Ye, Xianyang Li, Meixiao Zhan
wiley   +1 more source

ANGPT2 Drives Thyroid Cancer Progression Through PI3K/AKT Signaling and Correlates With Poor Prognosis and Immune Infiltration

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objectives Angiopoietin‐2 (ANGPT2) is known to participate in tumor progression and immune modulation across multiple malignancies. Nevertheless, its expression pattern, prognostic value, and biological function in thyroid cancer (THCA) have not been comprehensively investigated.
Han Chen   +5 more
wiley   +1 more source

The ANGPTL3-integrin α5 axis drives retinal vascular leakage in diabetic retinopathy

open access: yesJournal of Translational Medicine
Background Breakdown of the blood-retinal barrier (BRB) is a key driver of diabetic retinopathy (DR). While Angiopoietin-like protein 3 (ANGPTL3) is a clinical predictor of DR, its causal role and mechanism in retinal vascular pathology are unknown ...
Jing Ke   +6 more
doaj   +1 more source

The International Guideline for the Definition, Classification, Diagnosis and Management of Urticaria

open access: yesAllergy, EarlyView.
ABSTRACT This update and revision of the international guideline for urticaria was developed in accordance with the methods recommended by Cochrane and the Grading of Recommendations Assessment, Development and Evaluation (GRADE) working group. It is an initiative of the Global Allergy and Asthma Excellence Network (GA2LEN) and its Urticaria and ...
T. Zuberbier   +221 more
wiley   +1 more source

Angiopoietin-Like Protein 1 Decreases Blood Brain Barrier Damage and Edema Following Focal Cerebral Ischemia in Mice

open access: yes, 2011
Angiopoietin-like protein (Angptl) 1, a member of the angiopoietin- related protein family, modulates angiogenesis but little else is known of its physiological role.
LAI, DAR-MING;LI, HUNG;LEE, CHIN-CHENG;TZENG, YI-SHIUAN;HSU, WEN-MING;HSIEH, FON-JOU;CHENG, JUEI-TANG;TU, YONG-KWANG   +1 more
core   +1 more source

Dysregulated TIE‐2 expression is associated with blood‐brain barrier leakiness and Alzheimer's disease‐related neuropathology

open access: yesBrain Pathology, EarlyView.
Ince et al., have analysed TIE‐1 and ‐2 expression in human brain tissue, including microvessel‐enriched fractions (MVF) and covering a spectrum of AD‐associated pathology, and in CSF from independent cohorts spanning a clinical spectrum from normal cognition to AD.
Selvi Ince   +12 more
wiley   +1 more source

New molecular mediators in tumor angiogenesis

open access: yes, 2007
Angiogenesis is essential for tumor growth and progression. It has been demonstrated that tumor growth beyond a size 1 to 2 mm3 requires the induction of new vessels.
Jonas, Dietger   +2 more
core   +1 more source

The nitty‐gritty of vascular permeability in cancer: targeting blood endothelium to control metastases

open access: yesBritish Journal of Pharmacology, EarlyView.
Blood vascular permeability is a hallmark of cancer and acts as an active driver of metastatic dissemination. Metastasis accounts for the vast majority of cancer deaths, yet most work has focussed on tumour‐intrinsic traits and angiogenesis, while the specific contribution of endothelial barrier regulation to intravasation and extravasation remains ...
Pierre Boucher   +6 more
wiley   +1 more source

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