Results 31 to 40 of about 25,310 (262)

Quantitative physiological measurements to evaluate the response of antivascular endothelial growth factor treatment in patients with neovascular diseases

open access: yesIndian Journal of Ophthalmology, 2017
Antivascular endothelial growth factor (VEGF) treatment is still used intravitreally worldwide for various neovascular diseases, despite other available, approved treatments. We performed a systematic search of the literature focused on visual physiology studies.
Sung Pyo Park, In Hwan Hong
openaire   +4 more sources

Roles of lipocalin-type and hematopoietic prostaglandin D synthases in mouse retinal angiogenesis

open access: yesJournal of Lipid Research, 2023
Normal angiogenesis is essential for retinal development and maintenance of visual function in the eye, and its abnormality can cause retinopathy and other eye diseases. Prostaglandin D2 is an anti-angiogenic lipid mediator produced by lipocalin-type PGD
Daiki Horikami   +8 more
doaj  

Learn Single-horizon Disease Evolution for Predictive Generation of Post-therapeutic Neovascular Age-related Macular Degeneration [PDF]

open access: yesarXiv, 2023
Most of the existing disease prediction methods in the field of medical image processing fall into two classes, namely image-to-category predictions and image-to-parameter predictions. Few works have focused on image-to-image predictions. Different from multi-horizon predictions in other fields, ophthalmologists prefer to show more confidence in single-
arxiv  

Neovascularization after surgical exposure of rat external jugular vein endothelium [PDF]

open access: yes, 2013
PURPOSE: To investigate the neovascularization after exposure of the external jugular venous endothelium in an experimental model. METHODS: The sample was composed of 60 male rats of Wistar OUT B breed provided by animal colony of the Medicine College of
Miranda Junior, Fausto   +2 more
core   +3 more sources

T2-TrpRS Inhibits Preretinal Neovascularization and Enhances Physiological Vascular Regrowth in OIR as Assessed by a New Method of Quantification

open access: yesInvestigative Opthalmology & Visual Science, 2006
A carboxyl-terminal fragment of tryptophan tRNA synthetase (T2-TrpRS) has demonstrated potent angiostatic activity during retinal developmental neovascularization in vivo. The effects of T2-TrpRS on pathologic neovascularization were tested and compared with a potent VEGF antagonist using the mouse model of oxygen-induced retinopathy (OIR).C57BL/6J ...
Eyal Banin   +7 more
openaire   +3 more sources

Angiogenic activity of Calendula officinalis flowers L. in rats Atividade angiogênica das flores da Calendula officinalis L. em ratos

open access: yesActa Cirúrgica Brasileira, 2011
Purpose: In this work, angiogenic activity of Calendula officinalis L. (Asteraceae) ethanolic extract and dichloromethane and hexanic fractions were evaluated, considering medicinal properties, especially healing activity, are attributed to this plant ...
Leila Maria Leal Parente   +8 more
doaj   +1 more source

Blood vessel remodeling in pig ovarian follicles during the periovulatory period: an immunohistochemistry and SEM-corrosion casting study

open access: yesReproductive Biology and Endocrinology, 2009
Background The present research aims to describe the process of vascular readjustment occurring in pig ovary during the periovulatory phase (from LH surge to ovulation) that drives the transformation of the follicle, a limited blood supplied structure ...
Berardinelli Paolo   +9 more
doaj   +1 more source

Arteriogenesis versus angiogenesis: similarities and differences [PDF]

open access: yes, 2007
Cardiovascular diseases account for more than half of total mortality before the age of 75 in industrialized countries. To develop therapies promoting the compensatory growth of blood vessels could be superior to palliative surgical surgical ...
Eitenmüller, Inka   +3 more
core   +1 more source

Disease modifying and antiangiogenic activity of 2-Methoxyestradiol in a murine model of rheumatoid arthritis

open access: yesBMC Musculoskeletal Disorders, 2009
Background A critical component of disease progression in rheumatoid arthritis (RA) involves neovascularization associated with pannus formation. 2-methoxyestradiol (2ME2) is a naturally occurring molecule with no known physiologic function, although at ...
Moore Elizabeth G   +5 more
doaj   +1 more source

Comparative long-term effects of coronary artery bypass graft surgery and percutaneous transluminal coronary angioplasty on regional coronary flow reserve. [PDF]

open access: yes, 1985
peer reviewedTo evaluate the relative long-term improvement in coronary artery hemodynamics after revascularization by coronary artery bypass graft surgery (CABG) or percutaneous transluminal coronary angioplasty (PTCA), regional coronary flow reserve ...
Aueron, F. M.   +6 more
core   +1 more source

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