Please wait, while we are loading the content...
Please wait, while we are loading the content...
| Content Provider | Springer Nature Link |
|---|---|
| Author | Sun, Huichao Zhu, Jing Lu, Tiewei Huang, Xupei Tian, Jie |
| Copyright Year | 2013 |
| Abstract | Histone acetylation plays an important role in heart development. However, the mechanism(s) remains unclear. This study was designed to evaluate the effect of curcumin-caused histone hypo-acetylation on the development of mouse embryonic heart and the expression of cardiac transcription factors in vivo. The results showed that curcumin treatment significantly decreased histone acetylase activity and histone acetylation level in mouse embryonic heart. In curcumin-treated mice, the hearts on E11.5 were smaller with thinner ventricular wall and a delayed development of trabeculae and ventricular septum compared with the controls. The ventricular septum was complete on E14.5; however, the ventricular wall and septum were thinner with fewer trabeculae than those in the controls. On E17.5, the cardiac structure appeared normal, but the ventricular wall and septum were thinner. The expression of GATA4, Nkx2.5 and Mef2c in the heart on E11.5 and E14.5 was decreased significantly as compared to the controls. There was no significant difference in Mef2c expression on E17.5 between curcumin-treated group and the controls, while GATA4 and Nkx2.5 expression remained significantly reduced. These results indicate that inhibition of histone acetylation by curcumin can reduce the expression of the cardiac transcription factors resulting in an abnormal heart development in mice. |
| Starting Page | 162 |
| Ending Page | 169 |
| Page Count | 8 |
| File Format | |
| ISSN | 15307905 |
| Journal | Cardiovascular Toxicology |
| Volume Number | 14 |
| Issue Number | 2 |
| e-ISSN | 15590259 |
| Language | English |
| Publisher | Springer US |
| Publisher Date | 2013-12-10 |
| Publisher Place | Boston |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Heart development Epigenetics Histone acetylation Curcumin Pharmacology/Toxicology Cardiology |
| Content Type | Text |
| Resource Type | Article |
| Subject | Molecular Biology Toxicology Cardiology and Cardiovascular Medicine |
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...
|