1. Ischemia-induced Angiogenesis is Attenuated in Aged Rats
Yaohui Tang 1, 2, #cod#x000A7; ;Liuqing Wang 3, #cod#x000A7; ;Jixian Wang 5 ;Xiaojie Lin 1 ;Yongting Wang 1 ;Kunlin Jin 3, 4 ;Guo-Yuan Yang 1, 5 ;
1 Neuroscience and Neuroengineering Center, Med-X Research Institute, Shanghai Jiao Tong University, Shanghai , China ; 2 Department of Orthopaedic surgery, School of medicine, Stanford University, CA 94305, USA ; 3 Department of Neurology, the First Affiliated Hospital, Wenzhou Medical University, Zhejiang, , China ; 4 Department of Pharmacology and Neuroscience, University of North Texas Health Science Center at Fort Worth, TX 76203, USA ; 5 Shanghai Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University Shanghai , China ;
Figure The number of blood vessels in normal young adult and aged rat brain . Photomicrographs showed lectin A and Glut-1 B staining in the cortex and striatum of the normal young adult left panel and aged right panel rat brain. Lectin-positive cells was well merged with Glut-1 staining C , indicating these are endothelial cells and blood vessels. Scale bar=20 #cod#x000B5;m. The quantitation of the blood vessels in the normal young and aged rats was assessed with either lectin D or Glut-1 E staining. Data were presented as mean#cod#x000B1;SD. n.s. p #cod#x0003E;0.05, the number of blood vessels in normal young vs. that in normal aged rats. N=6 per group.
Aging and Disease,null,7(4), Doi: /AD