[Observation of repair of wounded rat skin by affinity histochemical method of SJA].
Time expression of SJA tissue receptors surrounding wounded skin of 40 rats was studied by affinity histochemical method. The results were compared to that by EGFR immunohistochemical method and c-myc situ hydridization method. It was observed that SJA receptors began to decrease after the skin was injured and reached the lowest quantities in 15 minutes. After that, they began to increase and reached the highest quantities in 2 hours. It needs to be further studied whether there is the correlation between SJA receptors and EGFR has the function of repairing wounded skin.
Li
Z H
ZH
Department of Forensic Pathology of Sun Yat-Sen University of Medical Sciences, Guangzhou 510089, P. R. China.
Jin
H L
HL
Zhu
J Z
JZ
D000818:Animals; D066246:ErbB Receptors / Q000378:metabolism; D006651:Histocytochemistry / Q000379:methods; D037121:Plant Lectins; D016271:Proto-Oncogene Proteins c-myc / Q000378:metabolism; D051381:Rats; D017207:Rats, Sprague-Dawley; D011975:Receptors, Mitogen / Q000378:metabolism*; D012867:Skin / Q000293:injuries / Q000378:metabolism*; D014945:Wound Healing / Q000502:physiology*
D037121:Plant Lectins; D016271:Proto-Oncogene Proteins c-myc; D011975:Receptors, Mitogen; C045476:sophora japonica agglutinin; D066246:ErbB Receptors