This study was conducted to determine the antimicrobial activity of methanol and ethanol extracts of peels of pomegranate (Punica grana), orange (Citrus siensis) and lemon (Limona taris) against four foodborne pathogens (Listeria monocytogenes, Salmonella Typhimurium, Escherichia coli and methicillinresistant Staphylococcus aureus (MRSA) and a food spoilage bacterium (Pseudomonas fluorescens. I...

Stored fish are frequently contaminated by foodborne pathogens. Lipid oxidation and microbial growth during storage are also important factors in the shelf-life of fresh fish. In order to ensure the safety of fish items, there is a need for control measures which are effective through natural inhibitory antimicrobials. It is also necessary to determine the efficacy of these products for fish pr...

Chemical properties of cationic biosorbents, the orange peel and the lemon peel, have been studied. ATR and Raman spectra indicated that the functional groups in the peels structure responsible for dye sorption are carboxyl groups (COOH and COOM, M=Na,K,Ca,Mg) and hydroxyl groups (OH). Increasing the mass of the peels in water suspensions a decrease in dissociation of both, the –COOH and –COOM ...

The antioxidant potential of three commonly used edible fruits and vegetables Emblica officinalis (Amla), Citrus limon (lemon) and Cucumis sativus (cucumber) available in local market of Jaipur (India), was estimated. The parts of food material taken for this study is edible part of Emblica officinalis, peel of Citrus limon and Cucumis sativus. The total phenolic content, antoxidant activity an...

Green synthesis of nanoparticles supports reuse, reduce and recycle concept towards the environmental friendly synthesis and also produce the good results compare to chemical methods in some of the cases. MgO nanoparticles can be prepared by solution combustion synthesis using citric acid is a fuel. The same citric acid is available in the nature in so many form just like tamarind, lemon and or...

The current study underlines biotechnological valorization of the accumulated and the non-efficiently utilized agro-industrial orange peel waste to produce polygalacturonase (PGase), an industrially important enzyme with augmented demands in enzymes markets, from Bacillus licheniformis SHG10. Sequential statistical optimization of PGase production was performed through one variable at a time (O...

AIM To evaluate antitumor effect of plant polyphenol extracts from green tea, red wine lees and/or lemon peel alone and in combination with antitumor drugs on the growth of different transplanted tumors in experimental animals. MATERIALS AND METHODS Green tea extract (GTE) was prepared from green tea infusion. GTE-based composites of red wine (GTRW), lemon peel (GTRWL) and/or NanoGTE as well ...

In order to obtain a high-protein-content supplement for aquaculture feeds, rich in healthy microorganisms, this study, Saccharomyces cerevisiae American Type Culture Collection (ATCC) 4126 and Lactobacillus reuteri ATCC 53608 strains were used as starters fermenting fish waste supplemented with lemon peel prebiotic source filler. Fermentation tests carried out 120 h until no further growth of ...