TY - JOUR
T1 - Biopreservation of Sardinella longiceps and Penaeus monodon Using Protective Culture Streptococcus phocae PI 80 Isolated from Marine Shrimp Penaeus indicus
AU - Paari, Alagesan
AU - Paulraj, Kanmani
AU - Ramraj, Satishkumar
AU - Neelkandan, Yuvaraj
AU - Vellaiyan, Pattukumar
AU - Siva, Ponni
AU - Venkatesan, Arul
N1 - Funding Information:
Acknowledgments The financial support received from DBT, New Delhi, India, is great fully acknowledged.
Copyright:
Copyright 2011 Elsevier B.V., All rights reserved.
PY - 2011/6
Y1 - 2011/6
N2 - The influence of Streptococcus phocae PI80 on the shelf life of Sardinella longiceps and Penaeus monodon was investigated by measurement of microbial and chemical analysis after appraising the safety of the protective probiotic culture in wistar rat's model. The results of this safety assessment indicate that oral administration of protective culture does not demonstrate any toxicological effects. Consumption of this LAB strain had no adverse effects on animal's general health status, hematology, blood biochemistry, histology parameters, or on the incidence of bacterial translocation. The effect of Streptococcus phocae is very evident with the reduction of Listeria monocytogenes, Vibrio parahemolyticus, and coliforms. During storage, a marked decline in total volatile base and peroxide value was observed in protective culture-treated samples than the control. This strain looks promising as a protective culture for the preservation of fish products.
AB - The influence of Streptococcus phocae PI80 on the shelf life of Sardinella longiceps and Penaeus monodon was investigated by measurement of microbial and chemical analysis after appraising the safety of the protective probiotic culture in wistar rat's model. The results of this safety assessment indicate that oral administration of protective culture does not demonstrate any toxicological effects. Consumption of this LAB strain had no adverse effects on animal's general health status, hematology, blood biochemistry, histology parameters, or on the incidence of bacterial translocation. The effect of Streptococcus phocae is very evident with the reduction of Listeria monocytogenes, Vibrio parahemolyticus, and coliforms. During storage, a marked decline in total volatile base and peroxide value was observed in protective culture-treated samples than the control. This strain looks promising as a protective culture for the preservation of fish products.
KW - Biopreservation
KW - Fish pathogen
KW - Lactic acid bacteria
KW - Listeria monocytogenes
KW - Toxicity assessment
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U2 - 10.1007/s12602-011-9070-y
DO - 10.1007/s12602-011-9070-y
M3 - Article
AN - SCOPUS:79958836158
VL - 3
SP - 103
EP - 111
JO - Probiotics and Antimicrobial Proteins
JF - Probiotics and Antimicrobial Proteins
SN - 1867-1306
IS - 2
ER -