CORE
CO
nnecting
RE
positories
Services
Services overview
Explore all CORE services
Access to raw data
API
Dataset
FastSync
Content discovery
Recommender
Discovery
OAI identifiers
OAI Resolver
Managing content
Dashboard
Bespoke contracts
Consultancy services
Support us
Support us
Membership
Sponsorship
Research partnership
About
About
About us
Our mission
Team
Blog
FAQs
Contact us
Community governance
Governance
Advisory Board
Board of supporters
Research network
Innovations
Our research
Labs
瘦素及瘦素受体在胃癌组织和胃癌细胞株中的表达
Authors
赵晓龙
Publication date
1 January 2004
Publisher
Editorial Office of Journal of Sun Yat-sen University
Abstract
【目的】 探讨胃癌细胞株和胃癌组织是否有瘦素和瘦素受体表达,以及瘦素对胃癌细胞株的增殖作用?【方法】免疫组化和RT-PCR检测胃癌细胞株及胃癌组织中瘦素和瘦素受体表达,MTT法测定瘦素对胃癌细胞株SGC7901?MGC803?MKN45的增殖作用?【结果】 胃癌细胞株SGC7901?MGC803及MKN45均有瘦素及瘦素受体表达;47例胃癌组织石蜡切片标本检测有瘦素表达20例,有瘦素受体表达23例,两者共同表达17例;19例新鲜胃癌组织标本,有瘦素mRNA表达13例,瘦素受体mRNA表达12例,两者共同表达10例;与对照组相比,100 ng/mL的瘦素可使胃癌细胞株SGC7901? MGC803?MKN45的增殖率分别为1.45?1.56及1.54?【结论】胃癌细胞株及胃癌组织普遍存在瘦素和瘦素受体表达,瘦素可促进胃癌细胞株增殖
Similar works
Full text
Open in the Core reader
Download PDF
Available Versions
Directory of Open Access Journals
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:doaj.org/article:c647b8f92...
Last time updated on 15/10/2024