Results 101 to 110 of about 150,746 (305)

PRECURSORS OF TYPE 3 NEOVASCULARIZATION

open access: yes, 2013
PURPOSE: To study the advent of exudative age-related macular degeneration in uninvolved fellow eyes of patients with unilateral Type 3 neovascularization and to investigate the precursors at the site of lesion development.
Giuseppe Querques   +11 more
core   +1 more source

Stage‐Adaptive Bilayer Hydrogel Coordinates Photodynamic Antibacterial Therapy with Engineered Extracellular Vesicle–Mediated Immunomodulation in Infected Diabetic Wounds

open access: yesAdvanced Science, EarlyView.
Early photodynamic infection control and subsequent immunoregulatory repair are spatially separated within a stage‐adaptive bilayer hydrogel. Chlorin e6 is incorporated into the wound‐contacting layer to provide light‐triggered bactericidal therapy, whereas the upper layer regulates excessive reactive oxygen species before releasing microRNA‐146a ...
Gaofei Zhang   +8 more
wiley   +1 more source

Bevacizumab for the Treatment of Corneal Neovascularization

open access: yes, 2011
Corneal neovascularization (NV) is a severe complication associated with inflammatory or infectious disorders of the cornea. NV may lead to severe reduction in visual acuity and poor prognosis for corneal transplantation and excimer laser refractive ...
CHEN, WEI-LI;CHEN, YAN-MING;CHU, HSIAO-SANG;TSAI, TZU-YUN;HU, FUNG-RONG   +1 more
core  

Choroidal neovascularization in Bardet-Biedl syndrome

open access: yes, 2013
Purpose: To describe a case of choroidal neovascularization in a young patient with genetically-proven Bardet-Biedl syndrome. Methods: Case description with fundus and anatomical photography and optical coherence tomography. Patients: Single patient case
Fortun, Jorge   +4 more
core   +1 more source

Rational Surface Engineering Reduces Advanced Glycation End‐Product Adsorption and Improves Implant Integration

open access: yesAdvanced Science, EarlyView.
Targeted surface chemical modification prevents the accumulation of advanced glycation end products (AGEs) on implant surfaces, attenuates inflammation and fibrosis, effectively restores angiogenic activity, and improves osseointegration under diabetic conditions.
Thien Ngoc Le   +13 more
wiley   +1 more source

Thrombospondin 1 (THBS1) Promotes Follicular Angiogenesis, Luteinization, and Ovulation in Primates

open access: yesFrontiers in Endocrinology, 2019
Angiogenesis is essential to both ovulation and the formation of the corpus luteum. The thrombospondin (THBS) family of glycoproteins plays diverse roles in regulation of angiogenesis, but the role of these vascular regulators in ovulation and ...
Hannah R. Bender   +4 more
doaj   +1 more source

A Mechanistic Dissection of Multifaceted Complement Attack in Age‐Related Macular Degeneration Reveals the Superiority of C3 Inhibition

open access: yesAdvanced Science, EarlyView.
Complement‐mediated RPE degeneration extends beyond terminal MAC injury. A four‐hit mechanism emerges in which C3a and C5a disrupt mitochondrial function, while C3b and MAC compromise the phagolysosomal system. Upstream C3 inhibition suppresses this full spectrum of pathogenic effectors, providing broader cellular protection than C5 blockade.
Zhidong Chen   +3 more
wiley   +1 more source

Arterial wall neovascularization induced by glycerol [PDF]

open access: yes, 2011
An intense and significant neovascularization, with numerous capillaries growing into the media layer of the rat femoral artery, was demonstrated when glycerol was administered into the interstitium between the femoral vein and the femoral artery.
Díaz, M.   +6 more
core   +2 more sources

Development‐Informed Microsphere Assemblies Enable Spatiotemporally Programmed Bone–Vascular Organoid‐Like Constructs for Large Bone Defect Repair

open access: yesAdvanced Science, EarlyView.
Single‐cell‐guided prioritization of BMP4 and VEGFA is combined with temporally programmed BMSCs and a Matrigel‐free GelMA/PEO/bioactive‐glass assembled‐microsphere matrix to generate bone–vascular organoid‐like constructs. The platform coordinates osteogenic differentiation, endothelial activation, vascular‐like microchannel formation, and ...
Renhao Ni   +14 more
wiley   +1 more source

The Effect of Leptin on Chronic Tympanic Membrane Perforation: Experimental Rat Study

open access: yesB-ENT, 2022
Objective: The aim is to investigate the effect of leptin on chronic tympanic membrane (TM) perforation in topical and systemic applications together with clinical and histopathological findings. Methods: The study was carried out on 42 (84 ears) Sprague
Mehmet Tofar   +5 more
doaj  

Home - About - Disclaimer - Privacy