Results 1 to 10 of about 558,315 (219)

Comprehensive analysis of the oncogenic roles of vascular endothelial growth factors and their receptors in stomach adenocarcinoma [PDF]

open access: yesHeliyon, 2023
Background: Vascular endothelial growth factors (VEGFs) and their receptors (VEGFRs) play complicated oncogenic roles in multiple tumors by initiating and promoting tumor angiogenesis and lymphangiogenesis.
Jianxin Li, Ting Han
doaj   +2 more sources

Differential Regulation of Vascular Endothelial Growth Factors by Promoter-targeted shRNAs [PDF]

open access: yesMolecular Therapy: Nucleic Acids, 2015
Vascular endothelial growth factors (VEGFs) and their receptors (VEGF-R) are central regulators of vasculogenesis, angiogenesis, and lymphangiogenesis.
Nihay Laham-Karam   +3 more
doaj   +2 more sources

Anti-VEGF drugs compared with laser photocoagulation for the treatment of proliferative diabetic retinopathy: a systematic review and individual participant data meta-analysis

open access: yesHealth Technology Assessment
Background Proliferative diabetic retinopathy is a major cause of sight loss in people with diabetes, with a high risk of vitreous haemorrhage, tractional retinal detachment and other complications.
Mark Simmonds   +14 more
doaj   +2 more sources

Bilateral same-session intravitreal injections of anti-vascular endothelial growth factors [PDF]

open access: yesInternational Journal of Ophthalmology, 2014
AIM: To document the indications, safety and possible complications of bilateral same-session intravitreal anti-vascular endothelial growth factor (VEGF) injections performed in the ophthalmic operating room.METHODS:A retrospective case series study ...
Nakhleh E. Abu-Yaghi   +2 more
doaj   +2 more sources

Encapsulated VEGF121-PLA microparticles promote angiogenesis in human endometrium stromal cells

open access: yesJournal of Genetic Engineering and Biotechnology, 2021
Background In this study, Vascular Endothelial Growth Factor 121 expressed abundantly in endometrial stromal cells is encapsulated with poly-l-lactide and characterized the properties for endometrial angiogenesis.
Sunil Abraham   +3 more
doaj   +1 more source

Biology of vascular endothelial growth factors [PDF]

open access: yesFEBS Letters, 2006
Angiogenesis is the process by which new blood vessels are formed from existing vessels. The vascular endothelial growth factors (VEGFs) are considered as key molecules in the process of angiogenesis. The VEGF family currently includes VEGF‐A, ‐B, ‐C, ‐D, ‐E, ‐F and placenta growth factor (PlGF), that bind in a distinct pattern to three structurally ...
Seppo Ylä-Herttuala   +2 more
openaire   +3 more sources

Salivary Vascular Endothelial Growth Factor and Epidermal Growth Factor Levels in Patients with Recurrent Aphthous Stomatitis: a Meta-Analysis [PDF]

open access: yesJournal of Dentistry, 2023
Recurrent aphthous stomatitis (RAS) has been identified as a common oral lesion with an unknown pathogenesis. Various studies have been conducted to show the important role of two factors named epidermal growth factor (EGF) and vascular endothelial ...
Paria Motahari   +2 more
doaj   +1 more source

Inflammation in diabetic retinopathy: possible roles in pathogenesis and potential implications for therapy

open access: yesNeural Regeneration Research, 2023
Diabetic retinopathy, characterized as a microangiopathy and neurodegenerative disease, is the leading cause of visual impairment in diabetic patients.
Lei Tang, Guo-Tong Xu, Jing-Fa Zhang
doaj   +1 more source

Synergistic effect of Si-hydroxyapatite coating and VEGF adsorption on Ti6Al4V-ELI scaffolds for bone regeneration in an osteoporotic bone environment [PDF]

open access: yesActa Biomaterialia. 83, 456-466 (2018), 2021
The osteogenic and angiogenic responses to metal macroporous scaffolds coated with silicon substituted hydroxyapatite (SiHA) and decorated with vascular endothelial growth factor (VEGF) have been evaluated in vitro and in vivo. Ti6Al4V-ELI scaffolds were prepared by electron beam melting and subsequently coated with Ca10(PO4)5.6(SiO4)0.4(OH)1.6 ...
arxiv   +1 more source

Silicon substituted hydroxyapatite/VEGF scaffolds stimulate bone regeneration in osteoporotic sheep [PDF]

open access: yesActa Biomaterialia 101, 544-553 (2019), 2021
Silicon-substituted hydroxyapatite (SiHA) macroporous scaffolds have been prepared by robocasting. In order to optimize their bone regeneration properties, we have manufactured these scaffolds presenting different microstructures: nanocrystalline and crystalline. Moreover, their surfaces have been decorated with vascular endothelial growth factor (VEGF)
arxiv   +1 more source

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