Antimicrobial activity of essential plant oils and their major components.

Development of bactericides and fungicides in terms of isolation and identification of substances is an important area of research. Presently, under the concept of integrated pest management, all possible plant pest and disease control methods are integrated to minimize the excessive use of synthetic chemicals and also the incidence of disease. The potential of various essential oils against Gram-positive and Gram-negative bacteria and fungi is being actively investigated in various laboratories across the world.

Overexpression of the ascorbate peroxidase through enhancer-trapped pSB111 bar vector for alleviating drought stress in rice.

Rice (Oryza sativa L.) plant growth and productivity is adversely affected by various stress factors. Overexpression of drought tolerance-related genes is one of the best approaches for developing drought-resistant transgenics.

Zinc dyshomeostasis in azoxymethane-induced colonic precancerous and cancerous lesions in Fischer rats.

Zinc is an essential micronutrient involved in various biological processes. It is also argued that tumors need zinc for maintenance and proliferation and tumor cell apoptosis. Zinc homeostasis is regulated by the gastrointestinal tract and involves interplay of host, dietary, environmental and social factors such as alcohol consumption.