Results 31 to 40 of about 365,143 (361)

Pigment Epithelial‐Derived Factor Deficiency Accelerates Atherosclerosis Development via Promoting Endothelial Fatty Acid Uptake in Mice With Hyperlipidemia

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2019
Background Endothelial cell injury, induced by dyslipidemia, is the initiation of atherosclerosis, resulting in an imbalance in endothelial fatty acid (FA) transport. Pigment epithelial‐derived factor (PEDF) is an important regulator in lipid metabolism.
Haiping Wang   +15 more
doaj   +1 more source

Examining the role of insulin in the regulation of cardiovascular health [PDF]

open access: yes, 2013
A substantial body of evidence has reported that insulin has direct actions on the cardiovascular system independent of its systemic effects on plasma glucose or lipids.
Salt, Ian P.
core   +1 more source

Human Herpesvirus-8-Transformed Endothelial Cells Have Functionally Activated Vascular Endothelial Growth Factor/Vascular Endothelial Growth Factor Receptor [PDF]

open access: yesThe American Journal of Pathology, 2002
Kaposi's sarcoma is a vascular tumor commonly associated with human immunodeficiency virus (HIV)-1 and human herpesvirus (HHV-8) also known as Kaposi's sarcoma-associated herpesvirus. The principal features of this tumor are abnormal proliferation of vascular structures lined with spindle-shaped endothelial cells. HHV-8 may transform a subpopulation of
Rizwan, Masood   +4 more
openaire   +2 more sources

Effects of EGFR Expression on Anti-tumor Efficacy of Vandetanib or Cediranib Combined with Radiotherapy (RT) in U87 Human Glioblastoma (GBM) Xenografts [PDF]

open access: yes, 2010
Introduction: Vandetanib is a receptor tyrosine kinase inhibitor (RTKI) with activity against vascular endothelial growth factor receptor-2 (VEGFR-2) and epidermal growth factor receptor (EGFR).
Dicker, A. P.   +3 more
core   +2 more sources

Proliferative effects of metamizole sodium on U-87 MG glioblastoma cell line: a pain killer or a killer? [PDF]

open access: yesWorld Cancer Research Journal, 2021
OBJECTIVE: During cancer treatment, painkillers are often used to alleviate patient pain. Metamizole is a pyrazolone derivative and a non-opioid pain reliever.
O. Koçak, E. Şimşek
doaj   +1 more source

Role of growth factors in the pathogenesis of tissue fibrosis in systemic sclerosis. [PDF]

open access: yes, 2010
The most severe clinical and pathologic manifestations of systemic sclerosis (SSc) are the result of a fibrotic process characterized by the excessive and often progressive deposition of collagen and other connective tissue macromolecules in skin and ...
Castro, Susan V.   +2 more
core   +2 more sources

Influence of hypoxia and neoangiogenesis on the growth of pancreatic cancer

open access: yesMolecular Cancer, 2003
As with other solid tumors, the growth and metastasis of pancreatic cancer is critically dependent on tumor angiogenesis. A major stimulus for a tumor's recruitment of additional blood vessels is cellular hypoxia, a condition which is especially ...
Reber Howard A   +3 more
doaj   +1 more source

Nuclear receptors in vascular biology [PDF]

open access: yes, 2015
Nuclear receptors sense a wide range of steroids and hormones (estrogens, progesterone, androgens, glucocorticoid, and mineralocorticoid), vitamins (A and D), lipid metabolites, carbohydrates, and xenobiotics.
A Chawla   +56 more
core   +3 more sources

Anlotinib: A Novel Targeted Drug for Bone and Soft Tissue Sarcoma

open access: yesFrontiers in Oncology, 2021
Bone and soft tissue sarcomas account for approximately 15% of pediatric solid malignant tumors and 1% of adult solid malignant tumors. There are over 50 subtypes of sarcomas, each of which is notably heterogeneous and manifested by remarkable phenotypic
Shenglong Li, Shenglong Li
doaj   +1 more source

Vascular smooth muscle contraction in hypertension [PDF]

open access: yes, 2018
Hypertension is a major risk factor for many common chronic diseases, such as heart failure, myocardial infarction, stroke, vascular dementia and chronic kidney disease.
Alves-Lopes, Rheure   +6 more
core   +1 more source

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