Please wait, while we are loading the content...
Please wait, while we are loading the content...
| Content Provider | World Health Organization (WHO)-Global Index Medicus |
|---|---|
| Author | Federoff, H. J. Bergold, P. J. Casaccia-bonnefil, P. Zeng, X. L. |
| Description | Author Affiliation: Bergold PJ ( Department of Pharmacology, State University of New York-Health Science Center, Brooklyn 11203.); |
| Abstract | Patients with severe temporal lobe epilepsy lose neurons within the CA3 and hilar regions of the hippocampus. Loss of CA3 and hilar neurons was also induced by transducing organotypic hippocampal slice cultures with a replication-defective herpes simplex virus (HSV) vector expressing the GluR6 kainate subtype of the glutamate receptor (HSVGluR6). In transduced fibroblasts, HSVGluR6 expressed a M(r) 115,000 protein that reacted with anti-GluR6 serum. After exposure of fibroblast to HSVGluR6, a kainate-dependent toxicity appeared in cells that were previously resistant to kainate. Microapplication of nanoliter amounts of recombinant HSV stocks into organotypic hippocampal slice cultures resulted in localized transduction and gene transfer at the site of microapplication. Microapplication of 100 HSVGluR6 virions into CA3 stratum pyramidale induced a large loss of CA3 pyramidal cells and hilar neurons, despite the small number of transduced neurons. This effect was not seen when 100 virions of HSVGluR6 were microapplied to CA1 stratum pyramidale. Tetrodotoxin or N-methyl-D-aspartate receptor antagonists inhibited the large loss of CA3 and hilar neurons, suggesting that the small cluster of HSVGluR6-transduced cells induced an N-methyl-D-aspartate-dependent transsynaptic loss of non-transduced neurons. |
| ISSN | 00278424 |
| e-ISSN | 10916490 |
| Journal | Proceedings of the National Academy of Sciences of the United States of America |
| Issue Number | 13 |
| Volume Number | 90 |
| Language | English |
| Publisher | National Academy of Sciences |
| Publisher Date | 1993-08-01 |
| Publisher Place | United States |
| Access Restriction | Open |
| Subject Keyword | Hippocampus Cytology Kainic Acid Toxicity Neurons Receptors, Glutamate Physiology Simplexvirus Genetics 3T3 Cells Animals Epilepsy, Temporal Lobe Pathology Genetic Vectors Mice Molecular Sequence Data Organ Culture Techniques Rats, Sprague-Dawley Receptors, Kainic Acid Receptors, N-Methyl-D-Aspartate Synapses Transfection Vero Cells Research Support, Non-U.S. Gov't Research Support, U.S. Gov't, P.H.S. Multidisciplinary |
| Content Type | Text |
| Resource Type | Article |
| Subject | Multidisciplinary |
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...
|