The effect of lindane on nucleic acids, protein and carbohydrate content in Tetrahymena pyriformis

The effects of four lindane concentrations, i.e. 20, 40, 60 and 80 microg ml(-1), on the nucleic acid, protein and carbohydrate content of Tetrahymena pyriformis have been examined. All the test concentrations inhibited the synthesis of DNA, RNA, protein and carbohydrate contents. The degree of inhibition increased with increasing toxicant concentrations. Protein content was the most sensitive macromolecule affected by lindane.     

Factors influencing the vertical distribution of microplastics in the beach sediments around the Ras Rakan Island,Qatar

Environmental Science and Pollution Research - Microplastic (MP) pollution is an emerging environmental problem, particularly in the marine environment, and nations are concerned about this issue....