Results 261 to 270 of about 1,820,535 (282)

Angiopoietin 2 expression in the retina: upregulation during physiologic and pathologic neovascularization

Journal of Cellular Physiology, 2000
Vascular development in the embryo requires coordinated signaling through several endothelial cell-specific receptors; however, it is not known whether this is also required later during retinal vascular development or as part of retinal neovascularization in adults.
S F, Hackett, H, Ozaki, R W, Strauss, K, Wahlin, C, Suri, P, Maisonpierre, G, Yancopoulos, P A, Campochiaro   +7 more
openaire   +3 more sources

Physiological function after middle cerebral artery occlusion in rabbits with neovascularization of the brain by transposed omentum

Neurosurgery, 1980
The effect of brain neovascularization by omental transposition on somatosensory evoked potentials and on regional cerebral blood flow (rCBF) measured by hydrogen clearance was evaluated in rabbits exposed to experimental ischemia after occlusion of the middle cerebral artery (MCA).
P L, DeRiu, A, Rocca, A, Falzoi, M, Carai, L, Papavero   +4 more
openaire   +2 more sources

Restoring Physiologic Barriers Against Neovascular Invasion

2014
Age-related macular degeneration remains to be a major cause of irreversible blindness in the world. In this disease, neovascularization plays an important role in disease burden and progression. Current therapies focus on inhibition of neovascularization through suppression of the extracellular VEGF pathway.
Cecinio C. Ronquillo, Samuel F. Passi, Balamurali K. Ambati   +2 more
openaire   +1 more source

The impaired hindlimb revascularization of Id1+/−, Id3−/− mutant supports a role for bone-marrow derived progenitor cells in physiologic neovascularization

Journal of the American College of Surgeons, 2004
Abstract Introduction: Increasing evidence suggests the importance of bone-marrow derived progenitor cells in angiogenesis. However, the exact role of the progenitor cells in hindlimb revascularization is unknown. In order to determine if endothelial progenitor cells are necessary for hindlimb revascularization, we used Id1+/−, Id3−/− mutant mouse ...
Yuki Sakai, Darren Schneider
openaire   +1 more source

Pleiotropic Effects of YC-1 Selectively Inhibit Pathological Retinal Neovascularization and Promote Physiological Revascularization in a Mouse Model of Oxygen-Induced Retinopathy

Molecular Pharmacology, 2010
Vascular endothelial growth factor (VEGF) and inducible nitric-oxide synthase (iNOS) have been implicated in ischemia-induced retinal neovascularization. Retinal ischemia has been shown to induce VEGF and iNOS expression. It has been postulated that one of the crucial consequences of iNOS expression in the ischemic retina is the inhibition of ...
M, DeNiro, A, Al-Halafi, F H, Al-Mohanna, O, Alsmadi, F A, Al-Mohanna   +4 more
openaire   +2 more sources

Inflammation-induced subcutaneous neovascularization for the long-term survival of encapsulated islets without immunosuppression

Nature Biomedical Engineering, 2023
Long-Hai Wang, B. Marfil-Garza, A. U. Ernst, R. Pawlick, A. Pepper, Kento Okada, Boris Epel, N. Viswakarma, M. Kotecha, J. A. Flanders, Ashim K. Datta, Hong-Jie Gao, Ye-Zi You, Minglin Ma, A. M. J. Shapiro   +14 more
semanticscholar   +1 more source

Efficacy of Subconjunctival Aflibercept Versus Bevacizumab for Prevention of Corneal Neovascularization in a Rat Model

Cornea, 2016
Orly Gal-Or, Eitan Livny, R. Sella, Y. Nisgav, D. Weinberger, T. Livnat, I. Bahar   +6 more
semanticscholar   +1 more source

AS-040: Study of Dynamics of Endothelial Progenitor Cells Induced by Physiological Ischemia Training on Neovascularization

The American Journal of Cardiology, 2012
Chunxiao Wan, Jianan Li
openaire   +1 more source

Plaque neovascularization: defense mechanisms, betrayal, or a war in progress

Annals of the New York Academy of Sciences, 2012
P. Moreno, Meeranani Purushothaman, K. Purushothaman   +2 more
semanticscholar   +1 more source