Publications by authors named "D Jeya Sundara Sharmila"

The global demand for food production is escalating, necessitating innovative approaches to mitigate pest-related crop losses. Conventional pest management using synthetic pesticides has several drawbacks, promoting the search for eco-friendly alternatives such as biopesticides. Among these, Bacillus thuringiensis (Bt)-based biopesticides have emerged as a promising option due to their specificity, sustainability, and safety.

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Article Synopsis
  • Tomato crops are under threat from the Groundnut bud necrosis orthotospovirus (GBNV), and traditional control methods like plant removal and insecticides have proven inconsistent.
  • A new approach using Plant Growth Promoting Rhizobacteria (PGPR) encapsulated in nanosilica showed promise in boosting plant resistance and effectiveness against GBNV.
  • The study found that this nanoencapsulated method significantly reduced virus lesions in both cowpea and tomato plants, suggesting a viable new strategy for crop protection.
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Skeletal muscle (SM) fat infiltration, or intermuscular adipose tissue (IMAT), reflects muscle quality and is associated with inflammation, a key determinant in cardiometabolic disease. Coronary flow reserve (CFR), a marker of coronary microvascular dysfunction (CMD), is independently associated with BMI, inflammation and risk of heart failure, myocardial infarction and death. We sought to investigate the relationship between skeletal muscle quality, CMD and cardiovascular outcomes.

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Bud blight disease caused by groundnut bud necrosis virus (GBNV) is a serious constraint in the cultivation of agricultural crops such as legumes, tomato, chilies, potato, cotton etc. Owing to the significant damage caused by GBNV, an attempt was made to identify suitable organic antiviral agents through molecular modelling of the nucleocapsid Coat Protein of GBNV; molecular docking and molecular dynamics that disclosed the interaction of the ligands viz., Squalene and Ganoderic acid-A with coat protein of GBNV.

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Statistical optimization models were employed to optimize the adsorption of textile dye effluent onto . Significant factors responsible for adsorption were determined using Plackett-Burman design (PBD) and were time, pH, and dye concentration. Box-Behnken (BB) design was used for further optimization.

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