326© 2019 Indian Journal of Pharmacology Published by Wolters Kluwer - MedknowEvaluation of Rasna panchaka(indigenous drug) as oxidative stress down‑regulator using serum‑free explant culture system (Record no. 8617)
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| fixed length control field | a |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20190514115932.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 190324b xxu||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | AIKTC-KRRC |
| Transcribing agency | AIKTC-KRRC |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 8207 |
| Author | Talluri, Manjula |
| 245 ## - TITLE STATEMENT | |
| Title | 326© 2019 Indian Journal of Pharmacology Published by Wolters Kluwer - MedknowEvaluation of Rasna panchaka(indigenous drug) as oxidative stress down‑regulator using serum‑free explant culture system |
| 250 ## - EDITION STATEMENT | |
| Volume, Issue number | Vol. 50(6), November-December |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Mumbai |
| Name of publisher, distributor, etc. | Wolter Kluwer |
| Year | 2018 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Pagination | 326-331p. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | CONTEXT: The importance of phytochemicals/natural products as potential therapeutic agents in the present context is gaining a lot of importance. India with a rich heritage of such preparations needs evaluation as potent drugs. Explant culture system is a method, which is sensitive, reliable, reproducible and is capable of mimicking the in situ conditions maintaining the tissue in sufficiently high level of integration.AIM: The current study aimed to test the antioxidant activity of test compounds, namely, traditional aqueous (4212) and aqueous‑methanolic (4308) extracts of Rasnapanchaka using liver explant cultures.MATERIALS AND METHODS: Dose‑response optima of extracts (0.2–10 μg/mL) were determined using mouse liver explant culture system up to 48 h. The antioxidant property of extracts was assessed by primary oxidative defense parameters, namely, superoxide‑dismutase (SOD), catalase, reduced glutathione (GSH), and malondialdehyde (MDA).RESULTS: The results indicated that the cellular architecture of the cultured tissue was well conserved in the first 6 h with a gradual display of specific changes in the next 24 h. There was a significant increase in MDA levels in experimental groups indicating the oxidative stress induction in explants. A dose of 2.0 μg/mL extracts have shown statistically significant (P < 0.05) protection against oxidative stress. MDA levels, a measure of lipid peroxidation, were significantly (P < 0.01) reduced by 50% in extract treated explants compared to control. This effect was accompanied by the increase in the first defense enzymes SOD (50%) and catalase (18%) with no change in reduced GSH levels.CONCLUSION: The study enforces the importance of “explant culture system,” as it not only reduces the use of nonclinical/animal model but also is rapid and sensitive. Further, results of the current study also suggest that aqueous‑methanolic extract of Rasnapanchaka is having superior antioxidant activity compared to traditional water extract |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| 9 (RLIN) | 4774 |
| Topical term or geographic name entry element | PHARMACOLOGY |
| 653 ## - Keywords | |
| Keywords | Liver explant culture |
| 653 ## - Keywords | |
| Keywords | Oxidative stress |
| 653 ## - Keywords | |
| Keywords | Rasnapanchaka |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 8208 |
| Co-Author | Yathapu, Srinivasa Reddy |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 8209 |
| Co-Author | Bharatra, Dinesh Kumar |
| 773 0# - HOST ITEM ENTRY | |
| Title | Indian Journal of Pharmacology |
| Place, publisher, and date of publication | Andheri - Mumbai Wolters Kluwer India Private Limited |
| International Standard Serial Number | 0253-7613 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| URL | http://www.ijp-online.com/temp/IndianJPharmacol506326-1055094_025550.pdf |
| Link text | Click here |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Articles Abstract Database |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Total Checkouts | Barcode | Date last seen | Price effective from | Koha item type |
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| Dewey Decimal Classification | School of Pharmacy | School of Pharmacy | Archieval Section | 29/03/2019 | 2018285 | 19/06/2019 | 29/03/2019 | Articles Abstract Database |