A study on serum homocysteine and oxidized LDL as markers of cardiovascular risk in patients with overt hypothyroidism.

Objectives: Hypothyroidism is the most common endocrine disorder worldwide. Hypothyroisim increases cardiovascular risk, thus the study focuses on the assessment of cardiovascular risk factors such as serum Homocysteine, serum Oxidized LDL and Lipid profile and their correlation with TSH levels. Timely evaluation of these risk predictors would help in reducing cardiovascular disease morbidity and mortality in hypothyroidism.

Emergence of blaNDM-1 and blaVIM producing Gram-negative bacilli in ventilator-associated pneumonia at AMR Surveillance Regional Reference Laboratory in India.

Introduction: Ventilator-associated pneumonia (VAP) may be a life threatening nosocomial infection encountered in intensive care units. Currently the emergence of carbapenem-resistant Gram-negative pathogens has become worrisome threat worldwide.

Material And Methods: Endotracheal aspirates samples were collected from patients who were under mechanical ventilation for > 48 h.

Synthesis and Characterization of Zero-Valent Iron Nanoparticles, and the Study of Their Effect against the Degradation of DDT in Soil and Assessment of Their Toxicity against Collembola and Ostracods.

Of late, novel magnetic nanomaterials have drawn worldwide attention because of the uniqueness in their properties and uses. In our studies, we have prepared nearly monodisperse zero-valent iron nanoparticles (nZVIs) of diameter of less than 60 nm in aqueous medium by a reductive precipitation process and pectin as stabilizing agent. The characterization of these nanoparticles was done by dynamic light scattering and transmission electron microscopy (TEM) techniques.