KRISHI
ICAR RESEARCH DATA REPOSITORY FOR KNOWLEDGE MANAGEMENT
(An Institutional Publication and Data Inventory Repository)
"Not Available": Please do not remove the default option "Not Available" for the fields where metadata information is not available
"1001-01-01": Date not available or not applicable for filling metadata infromation
"1001-01-01": Date not available or not applicable for filling metadata infromation
Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/72951
Title: | Stress mitigation of fucoidan-based nutraceuticals in Labeo rohita fingerlings challenged with Aeromonas hydrophila. |
Other Titles: | Not Available |
Authors: | Mir IN, Sahu NP, Sushila N |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR: Central Institute of Fisheries Education |
Published/ Complete Date: | 2018-08-11 |
Project Code: | Not Available |
Keywords: | Antioxidant; Sargassum wightii; Fucoidan; methionine; Aeromonas hydrophila |
Publisher: | Not Available |
Citation: | Not Available |
Series/Report no.: | Not Available; |
Abstract/Description: | Fucoidan was extracted productively from Sargassum wightii and its antioxidant potential was investigated. The isolated fucoidan content of 5.6% of dried seaweed powder was recorded. The in vitro antioxidant activity by 1, 1-diphenyl-2-picrylhydrazyl (DPPH) scavenging, total phenolic contents and reducing power assays of fucoidan rich extract (FRE) were evaluated. The extract showed enhanced antioxidant properties in a concentration dependent manner. Later, feeding trial of 60 days was conducted to observe any synergistic effect of methionine supplementation along with FRE on mitigation of stress due to Aeromonas hydrophila challenge, in which 420 Labeo rohita fingerlings were randomly distributed into seven groups in triplicates fed with different experimental diets by following a completely randomised design. There was no significant (P>0.05) effect on stress related enzymes like superoxide dismutase, catalase, aspartate transaminase and alanine transaminase before the bacterial challenge, indicating stress free condition. But, the activity of enzymes in the group containing 2% FRE along with low dose methionine was significantly reduced among all the treatments during the post A. hydrophila challenge period. These results proved that the stress resulted from the bacterial challenge was mitigated synergistically by 2% FRE along with low dose methionine in the diets of L. rohita fingerlings. |
Description: | Not Available |
ISSN: | Not Available |
Type(s) of content: | Research Paper |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Journal of Entomology and Zoology Studies |
Journal Type: | International |
NAAS Rating: | 5.53 |
Volume No.: | 6(5) |
Page Number: | 49-56 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | Not Available |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/72951 |
Appears in Collections: | FS-CIFE-Publication |
Files in This Item:
There are no files associated with this item.
Items in KRISHI are protected by copyright, with all rights reserved, unless otherwise indicated.