Zobrazeno 1 - 10
of 30
pro vyhledávání: '"11"'
Autor:
J E Cremer, M Doran, B M Cullen, M. D. King, Stephen R. Williams, David G. Gadian, N. Van Bruggen
Publikováno v:
Stroke. 23:576-582
We sought to evaluate the application of T2-weighted and diffusion-weighted magnetic resonance imaging techniques in the study of a focal ischemic lesion in the rat brain. Unilateral cortical infarcts were induced using the photosensitive dye rose be
Publikováno v:
Stroke. 21:589-595
The purpose of this experiment was to determine whether an acute rise in brain perfusion pressure causes hemorrhagic transformation of an infarct without a reopening of the occluded artery. We raised the blood pressure of 22 cats by aortic obstructio
Autor:
Ryosuke Takahashi, Youshi Fujita, Masunari Shibata, Rajesh N. Kalaria, Hidekazu Tomimoto, Nobuyuki Yamasaki, Ryo Ohtani, Masafumi Ihara, Tsuyoshi Miyakawa
Publikováno v:
Stroke. 38(10)
Background and Purpose— We recently designed a mouse model of chronic cerebral hypoperfusion, in which the cerebral white matter is damaged without significant gray matter lesions. The behavioral characteristics of these mice were studied using a t
Publikováno v:
Stroke. 32(4)
Background and Purpose —Grafts of MHP36 cells have previously been shown to reduce dysfunction after global ischemia in rats. To test their efficacy after focal ischemia, MHP36 cells were grafted 2 to 3 weeks after transient intraluminal middle cer
Autor:
L, Lang-Lazdunski, K, Matsushita, L, Hirt, C, Waeber, J P, Vonsattel, M A, Moskowitz, W D, Dietrich
Publikováno v:
ResearcherID
Background and Purpose —Spinal cord ischemia with resulting paraplegia is a devastating complication of thoracoabdominal aortic surgery. Experimental models of spinal cord ischemia have been developed in primate, dog, pig, rabbit, and rat with vari
Autor:
Michael A. Jacobs, Susan C. Fagan, Yanfeng Li, Robert A. Knight, P. B. Barker, K. M. A. Welch
Publikováno v:
Stroke. 29(1)
Background and Purpose —Hemorrhagic transformation (HT) of ischemic brain tissue may occur in stroke patients either spontaneously or after thrombolysis. A method to assess the risk of HT in ischemic tissue after stroke would improve the safety of
Autor:
Issam A. Awad, Sean P. Polster, Douglas A. Marchuk, Amy Peiper, Dongdong Zhang, Thomas R. Moore, Robert Shenkar, Seán B. Lyne, Heidy Pardo, James K. Liao, Kiranj K. Chaudagar, Carol J. Gallione, Nicholas Hobson, Rhonda Lightle, Ying Cao, Peter Pytel, Romuald Girard, Laleh Saadat, Janne Koskimäki
Publikováno v:
Stroke. 50:738-744
Background and Purpose— Previously, murine models Krit1 +/− Msh2 −/ − and Ccm2 +/ − Trp53 −/ − showed a reduction or no effect on cerebral cavernous malformation (CCM) burden and favorable effects on lesional hemorrhage by the robust Ro
Publikováno v:
Stroke. 24(3)
Experiments were designed to determine the effect of subarachnoid hemorrhage on endothelium-dependent relaxations in small arteries of the brain stem. A "double-hemorrhage" canine model of the disease was used, and the presence of vasospasm in the ba
Publikováno v:
Stroke. 22(6)
The goal of this study was to test the hypothesis that atherosclerosis alters responses of cerebral arteries and the ocular circulation to the activation in vivo of leukocytes and platelets. We measured blood flow to the brain and eye using microsphe
Autor:
J S Smeda
Publikováno v:
Stroke. 21(5)
Previous studies have shown that elevating the K+ levels from 0.75% to 2.11% in the diet of stroke-prone spontaneously hypertensive rats significantly retards the development of stroke and increases their lifespan. On the other hand, stroke-resistant