Validity and reliability of the Sinhalese version of the perceived stress scale questionnaire among Sri Lankans.

Introduction: Despite the availability of validated psychometrics tools to assess depression, there has not been any validated and reliable tool established to test perceived stress among Sri Lankans. The objective of this study is to test the validity and reliability of the Sinhalese Version of the Sheldon Cohen Perceived Stress Scale.

Materials And Methods: Standard and systematic procedures were adopted to translate the original English version of the Perceived Stress Scale-10 questionnaire into Sinhalese.

Potential role of microRNAs in selective hepatic insulin resistance: From paradox to the paradigm.

The paradoxical action of insulin on hepatic glucose metabolism and lipid metabolism in the insulin-resistant state has been of much research interest in recent years. Generally, insulin resistance would promote hepatic gluconeogenesis and demote hepatic lipogenesis. The underlying major drivers of these mechanisms were insulin-dependent, FOXO-1-mediated gluconeogenesis and SREBP1c-mediated lipogenesis.