V. K. Batish
Anand Agricultural University
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Featured researches published by V. K. Batish.
Archive | 2009
Harsharn S. Gill; Sunita Grover; V. K. Batish; Preet Gill
Probiotics are defined as live microorganisms which when administered in adequate amounts confer a health benefit upon the host (FAO/WHO, 2001). Lactic acid bacteria, particularly Lactobacillus and Bifidobacterium species are commonly used as probiotics. Other less commonly used probiotics include the yeast Sacchromyces cerevisiae and some non-pathogenic Escherichia coli and Bacillus species. Studies over the past 20 years have demonstrated that probiotic intake is able to confer a range of health benefits including modulation of the immune system, protection against gastrointestinal and respiratory tract infections, lowering of blood cholesterol levels, attenuation of overt immuno-inflammatory disorders (such as inflammatory bowel disease, allergies) and anti-cancer effects. However, the strongest clinical evidence for probiotics relates to their effectiveness in improving gut health and modulating (via stimulation or regulation) the host immune system. This chapter provides an overview of the current status of our knowledge regarding the immunostimulatory and immunoregulatory effects of probiotics on the immune system and their significance to human health.
Regulatory Toxicology and Pharmacology | 2018
Diwas Pradhan; Rajbir Singh; Ashish Tyagi; H.M. Rashmi; V. K. Batish; Sunita Grover
ABSTRACT Lactobacilli have a long history of safe use in human nutrition, however, inclusion of any new strain, despite its safe usage evidence, warrants proper analysis of its safety and toxicity under the purview of existing regulations. In the present investigation, Lactobacillus plantarum MTCC 5690 and Lactobacillus fermentum MTCC 5689 were evaluated for their safety and toxicity using both in vitro and in vivo approaches. The in vitro assays included mucin degradation, hemolytic activity, biogenic amine production and platelet aggregation assay. The safety was also assessed using acute, subacute and subchronic assays, bacterial translocation studies, intravenous and intravenous administration and genotoxicity assay in murine model. The outcome of this toxicological safety assessment indicated that both the test strains lacked any harmful metabolic activity or any genotoxic effects. Furthermore, the results of oral toxicity studies in mice revealed that short term administration of high cell mass concentration of 1012 cfu/animal as well as long term feeding of the probiotic strains did not alter any hematological, general health parameters or cause any organ specific disorder. Based upon these scientific assessments and supported by long history of safe use, both MTCC 5690 and MTCC 5689 may be considered safe for human consumption. Graphical abstract Figure. No caption available. HighlightsTwo putative probiotic Lactobacilli strains evaluated for their safety using in vitro approaches and in vivo murine model.Test strains exhibited negative mucin degradation, hemolytic, biogenic amine formation and platelet aggregation activity.No toxicity related disorders were reported in mice during acute, sub‐acute and sub‐chronic oral toxicity tests.Test strains found safe during intravenous and intravenous administration in mice and also devoid of any genotoxic effects.
Journal of Food Science and Technology-mysore | 2001
Utpal Roy; Sunita Grover; S. Neelakantan; V. K. Batish
Archive | 2012
Sunita Grover; Ashwani Kumar; A. K. Srivastava; V. K. Batish
Archive | 2008
Suja Senan; Sunita Grover; V. K. Batish
Archive | 2004
V. K. Batish; Sunita Grover; A. Pandey
Indian Journal of Animal Sciences | 2011
Sanjeev Gautam; Suresh Kumar; V. K. Batish; Sunita Grover; Avipsa Mohanty
M.A.N. Microbiologie, aliments, nutrition | 1992
Vaishali Sharma; V. K. Batish; Sunita Grover
Journal of Food Science and Technology-mysore | 1991
V. K. Batish; B. Nataraj; Sunita Grover
SfAM summer conference, Cardiff, Wales | 2013
Harsh Panwar; Brian D. Green; Irene R. Grant; V. K. Batish; Sunita Grover