Studies on the expression of type Ⅲ collagen in abdominal aortic aneurysm tissues and normal aortic tissues
- VernacularTitle:Ⅲ型胶原在腹主动脉瘤及正常主动脉中表达的研究
- Author:
Song NI
;
Heng GUAN
;
Yuehong ZHENG
;
Bao LIU
;
Hua CHEN
;
- Publication Type:Journal Article
- Keywords:
Aortic aneurysm, abdominal;
Reverse transcriptase polymerase chain reaction;
Immunohistochemistry;
Comparative study
- From:
Chinese Journal of General Surgery
2001;0(09):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the expression of type Ⅲ collagen in abdominal aortic aneurysm tissues and normal aortic tissues. Methods RT PCR and immunohistochemistry were applied to detect the expression of type Ⅲ collagen in abdominal aortic aneurysm (AAA) tissues( n =5) and normal aortic (NA) tissues( n =3) . Results Expression of type Ⅲ collagen was increased in AAA group compared with normal group with AAA/NA= 7 251( P
