Please wait, while we are loading the content...
Please wait, while we are loading the content...
| Content Provider | Springer Nature Link |
|---|---|
| Author | Chen, Bo Zhou, Yong Yang, Ping Wu, Xiao Ting |
| Copyright Year | 2011 |
| Abstract | Studies investigating the association between X-ray repair cross-complementing gene 1 (XRCC1) polymorphisms and gastric cancer (GC) risk have reported conflicting results. We performed a meta-analysis of published case–control and cohort studies to better compare results between studies. Published literature from PubMed, EMBASE, and China National Knowledge Infrastructure were retrieved. 18 studies with 3,915 GC cases and 6,759 controls were selected. For XRCC1 Arg194Trp polymorphism, we only found the Trp/Trp genotype carriers might be at high risk of GC (TT vs. CC+CT: OR = 1.31, 95%CI = 1.04–1.65). When stratifying for ethnicity, the results showed there was a significant difference in genotype distribution between GC cases and controls among Asians (especially, in Chinese population), but not among Caucasians. When stratifying for control sources, significant association between Arg194Trp polymorphism and GC risk was only observed in the hospital-based controls’ subgroup (TT vs. CC+CT: OR = 1.45, 95%CI = 1.13–1.87). Additionally, no significant association was detected in the gastric cardia cancer’s subgroup. The results of the overall meta-analysis did not suggest any association between Arg280His/Arg399Gln polymorphisms and GC susceptibility for all genetic models. There was no evidence for the association between these two gene polymorphisms and GC risk in subgroup analyses based on study design, ethnicity, country, tumor location, Helicobacter pylori infection and the Lauren’s classification of GC. In conclusion, XRCC1 Arg194Trp homozygous mutant genotype (Trp/Trp) was found to be associated with increased risk of GC. |
| Starting Page | 1305 |
| Ending Page | 1313 |
| Page Count | 9 |
| File Format | |
| ISSN | 03014851 |
| Journal | Molecular Biology Reports |
| Volume Number | 39 |
| Issue Number | 2 |
| e-ISSN | 15734978 |
| Language | English |
| Publisher | Springer Netherlands |
| Publisher Date | 2011-05-22 |
| Publisher Place | Dordrecht |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | X-ray repair cross-complementing gene 1 XRCC1 Polymorphism Gastric cancer Meta-analysis Animal Biochemistry Animal Anatomy / Morphology / Histology |
| Content Type | Text |
| Resource Type | Article |
| Subject | Genetics Medicine Molecular Biology |
National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.
Learn more about this project from here.
NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.
Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.
| Sl. | Authority | Responsibilities | Communication Details |
|---|---|---|---|
| 1 | Ministry of Education (GoI), Department of Higher Education |
Sanctioning Authority | https://www.education.gov.in/ict-initiatives |
| 2 | Indian Institute of Technology Kharagpur | Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project | https://www.iitkgp.ac.in |
| 3 | National Digital Library of India Office, Indian Institute of Technology Kharagpur | The administrative and infrastructural headquarters of the project | Dr. B. Sutradhar bsutra@ndl.gov.in |
| 4 | Project PI / Joint PI | Principal Investigator and Joint Principal Investigators of the project |
Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon |
| 5 | Website/Portal (Helpdesk) | Queries regarding NDLI and its services | support@ndl.gov.in |
| 6 | Contents and Copyright Issues | Queries related to content curation and copyright issues | content@ndl.gov.in |
| 7 | National Digital Library of India Club (NDLI Club) | Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach | clubsupport@ndl.gov.in |
| 8 | Digital Preservation Centre (DPC) | Assistance with digitizing and archiving copyright-free printed books | dpc@ndl.gov.in |
| 9 | IDR Setup or Support | Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops | idr@ndl.gov.in |
|
Loading...
|