Matrix metalloproteinases increase very early during experimental focal cerebral ischemia
JH Heo, J Lucero, T Abumiya… - Journal of Cerebral …, 1999 - journals.sagepub.com
Microvascular integrity is lost during focal cerebral ischemia. The degradation of the basal
lamina and extracellular matrix are, in part, responsible for the loss of vascular integrity. Matrix …
lamina and extracellular matrix are, in part, responsible for the loss of vascular integrity. Matrix …
Activated Microvessels Express Vascular Endothelial Growth Factor and Integrin αvβ3 During Focal Cerebral Ischemia
T Abumiya, J Lucero, JH Heo… - Journal of Cerebral …, 1999 - journals.sagepub.com
Both vascular endothelial growth factor (VEGF) and integrin α v β 3 play roles in angiogenesis.
In noncerebral vascular systems, VEGF can induce endothelial integrin α v β 3 expression…
In noncerebral vascular systems, VEGF can induce endothelial integrin α v β 3 expression…
Integrin αIIbβ3 Inhibitor Preserves Microvascular Patency in Experimental Acute Focal Cerebral Ischemia
T Abumiya, R Fitridge, C Mazur, BR Copeland… - Stroke, 2000 - Am Heart Assoc
Background and Purpose—Platelets become activated and accumulate in brain microvessels
of the ischemic microvascular bed after experimental focal cerebral ischemia. The binding …
of the ischemic microvascular bed after experimental focal cerebral ischemia. The binding …
Activation systems for latent matrix metalloproteinase-2 are upregulated immediately after focal cerebral ischemia
…, J Lucero, JH Heo, T Abumiya… - Journal of Cerebral …, 2003 - journals.sagepub.com
… of microvessels expressing t-PA at 2 hours and 7 days after MCAO in either the Ic or Ip
regions (Fig. 3), and no detectable t-PA in the Ic parenchyma at any time point. In contrast, t-PA …
regions (Fig. 3), and no detectable t-PA in the Ic parenchyma at any time point. In contrast, t-PA …
Rapid loss of microvascular integrin expression during focal brain ischemia reflects neuron injury
…, I Stuiver, S Wagner, T Abumiya… - Journal of Cerebral …, 2001 - journals.sagepub.com
… Takeo Abumiya … Takeo Abumiya … Statistical analyses were performed using two-way
analysis of variance or Student's t-test where appropriate. Significance was set at 2 P < 0.05. …
analysis of variance or Student's t-test where appropriate. Significance was set at 2 P < 0.05. …
Fluid Shear Stress Induces Lipocalin-Type Prostaglandin D2 Synthase Expression in Vascular Endothelial Cells
Y Taba, T Sasaguri, M Miyagi, T Abumiya… - Circulation …, 2000 - Am Heart Assoc
… Recently it has been revealed that the complex of T 3 and thyroid hormone receptor-β
elevates the L-PGDS promoter activity by binding to a thyroid hormone response element. …
elevates the L-PGDS promoter activity by binding to a thyroid hormone response element. …
Shear stress induces expression of vascular endothelial growth factor receptor Flk-1/KDR through the CT-rich Sp1 binding site
T Abumiya, T Sasaguri, Y Taba, Y Miwa… - … , and vascular biology, 2002 - Am Heart Assoc
Fluid shear stress is 1 of the major factors that control gene expression in vascular endothelial
cells. We investigated the role of shear stress in the regulation of the expression of fetal …
cells. We investigated the role of shear stress in the regulation of the expression of fetal …
Moyamoya Vasculopathy and Moyamoya-Related Systemic Vasculopathy: A Review With Histopathological and Genetic Viewpoints
T Abumiya, M Fujimura - Stroke, 2024 - Am Heart Assoc
… T cells, 71 and decreased the ratio of regulatory T cells after the administration of an
immunologic adjuvant. Despite advances in genetic studies on RNF213 functions, a gene-targeting …
immunologic adjuvant. Despite advances in genetic studies on RNF213 functions, a gene-targeting …
Increased blood viscosity in ischemic stroke patients with small artery occlusion measured by an electromagnetic spinning sphere viscometer
…, T Abumiya, K Sakai, M Hirano, T Osanai… - Journal of Stroke and …, 2016 - Elsevier
Background and Purpose High blood viscosity causes blood stagnation and subsequent
pathological thrombotic events, resulting in the development of ischemic stroke. We …
pathological thrombotic events, resulting in the development of ischemic stroke. We …
Aggravation of hemorrhagic transformation by early intraarterial infusion of low-dose vascular endothelial growth factor after transient focal cerebral ischemia in rats
T Abumiya, C Yokota, Y Kuge, K Minematsu - Brain research, 2005 - Elsevier
Vascular endothelial growth factor (VEGF) is a unique growth factor associated with angiogenesis,
vascular permeability, and neuroprotection. The aim of this study was to observe the …
vascular permeability, and neuroprotection. The aim of this study was to observe the …