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S. Nagini,K.V.P. Chandra Mohan,V. Bhuvaneswari,S.K. Abraham 한국식품영양과학회 2003 Journal of medicinal food Vol.6 No.3
This study was designed to investigate the protective role of pretreatment with graded doses of freshly pre-pared tomato paste against 7,12-dimethylbenz[a]anthracene (DMBA)-induced genetic damage and oxidative stress in maleSwiss mice. The incidence of bone marrow micronuclei and the extent of hepatic lipid peroxidation and the antioxidants glu-tathione, glutathione peroxidase, and glutathione S-transferase were monitored. Three different concentrations (0.5, 1, and 2g/kg body weight) of tomato paste were tested for their anticlastogenic effects against DMBA (35 mg/kg body weight). In-creased frequency of micronuclei and enhanced lipid peroxidation accompanied by compromised antioxidant defenses wereobserved in DMBA-treated animals. Pretreatment with all three doses of tomato paste significantly reduced the frequenciesof DMBA-induced micronuclei and oxidative stress. These findings demonstrate that administration of tomato paste protectsagainst the clastogenic effects of DMBA by decreasing lipid peroxidation and enhancing the antioxidant status.
Carbon nano-materials (CNMs) derived from biomass for energy storage applications: a review
Rajeshkumar L.,Ramesh M.,Bhuvaneswari V.,Balaji D. 한국탄소학회 2023 Carbon Letters Vol.33 No.3
In today’s world, carbon-based materials research is much wider wherein, it requires a lot of processing techniques to manufacture or synthesize. Moreover, the processing methods through which the carbon-based materials are derived from synthetic sources are of high cost. Processing of such hierarchical porous carbon materials (PCMs) was slightly complex and only very few methods render carbon nano-materials (CNMs) with high specific surface area. Once it is processed, which paves a path to versatile applications. CNMs derived from biological sources are widespread and their application spectrum is also very wide. This review focuses on biomass-derived CNMs from various plant sources for its versatile applications. The major thrust areas of energy storage include batteries, super-capacitors, and fuel cells which are described in this article. Meanwhile, the challenges faced during the processing of biomass-derived CNMs and their future prospects are also discussed comprehensively.