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 | Bortolatto, Cristiani F. Wilhelm, Ethel A. Roman, Silvane S. Nogueira, Cristina W. |
| Description | Country affiliation: Brazil Author Affiliation: Bortolatto CF ( Laboratório de Síntese, Reatividade e Avaliação Farmacológica e Toxicológica de Organocalcogênios, Departamento de Química, Centro de Ciências Naturais e Exatas, Universidade Federal de Santa Maria, CEP 97105-900, Santa Maria, RS, Brazil.) |
| Abstract | The present study investigated the protective role of antioxidant (E)-2-benzylidene-4-phenyl-1,3-diselenole (BPD), an organoselenium compound, against the renal injury induced by cisplatin in rats. Canola oil or BPD (50 mg kg(-1)) was administered orally by gavage once a day for 6 days to rats. The first dose of BPD was given 24 h before a single intraperitoneal injection of saline or cisplatin (7 mg kg(-1)). At day 7, animals were killed and parameters related to renal injury were determined. The histological analysis showed that cisplatin caused renal injury in rats, which was accompanied by an increase in urea and creatinine levels in plasma. The increase of plasma creatinine levels negatively correlated with renal antioxidant defenses including ascorbic acid (AA) and reduced glutathione (GSH) content as well as glutathione S-transferase (GST), glutathione peroxidase (GPx) and catalase (CAT) activities. As revealed by histological analysis, BPD ameliorated tubular injury in rat kidney and reduced plasma markers altered by cisplatin. The administration of BPD to rats attenuated the reduction of renal AA and GSH content in animals exposed to cisplatin. The decrease of GST activity, but not GPx and CAT activities, in rats exposed to cisplatin was totally reversed by BPD administration. BPD was also effective in attenuating the inhibition of a sulfhydryl enzyme sensitive to oxidative stress, δ-aminolevulinic dehydratase, in kidneys of rats exposed to cisplatin. The present study demonstrated that BPD reduced renal injury induced by cisplatin in rats and this effect seems to be related to antioxidant mechanisms. |
| File Format | HTM / HTML |
| ISSN | 0260437X |
| Issue Number | 1 |
| Volume Number | 34 |
| e-ISSN | 10991263 |
| Journal | Journal of Applied Toxicology |
| Language | English |
| Publisher | Wiley |
| Publisher Date | 2014-01-01 |
| Publisher Place | Great Britain (UK) |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Discipline Toxicology Antioxidants Pharmacology Cisplatin Adverse Effects Kidney Drug Effects Organoselenium Compounds Acute Kidney Injury Chemically Induced Drug Therapy Animals Ascorbic Acid Blood Catalase Metabolism Creatinine Glutathione Glutathione Peroxidase Glutathione Transferase Injections, Intraperitoneal Male Oxidative Stress Rats Rats, Wistar Journal Article Research Support, Non-u.s. Gov't |
| Content Type | Text |
| Resource Type | Article |
| Subject | Toxicology |
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...
|