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.

Therapeutic Potential of miRNAs for Type 2 Diabetes Mellitus: An Overview.

MicroRNA(miRNA)s have been identified as an emerging class for therapeutic interventions mainly due to their extracellularly stable presence in humans and animals and their potential for horizontal transmission and action. However, treating Type 2 diabetes mellitus using this technology has yet been in a nascent state. MiRNAs play a significant role in the pathogenesis of Type 2 diabetes mellitus establishing the potential for utilizing miRNA-based therapeutic interventions to treat the disease.

Evolutionary and genomic analysis of four SARS-CoV-2 isolates circulating in March 2020 in Sri Lanka; Additional evidence on multiple introduction and further transmission.

The molecular epidemiology of the virus and mapping helps understand the epidemics' evolution and apply quick control measures. This study provides genomic evidence of multiple severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) introductions into Sri Lanka and virus evolution during circulation. Whole-genome sequences of four SARS-CoV-2 strains obtained from coronavirus disease 2019 (COVID-19) positive patients reported in Sri Lanka during March 2020 were compared with sequences from Europe, Asia, Africa, Australia and North America.

Prevalence and Antibiotic Resistance against Tetracycline in and in Cattle and Beef Meat from Selangor, Malaysia.

is a major foodborne pathogen frequently associated with human bacterial gastroenteritis in the world. This study was conducted to determine the prevalence and antibiotic resistance of spp. in the beef food system in Malaysia.

Comparison of the Microbiological Quality and Safety between Conventional and Organic Vegetables Sold in Malaysia.

Given the remarkable increase of public interest in organic food products, it is indeed critical to evaluate the microbiological risk associated with consumption of fresh organic produce. Organic farming practices including the use of animal manures may increase the risk of microbiological contamination as manure can act as a vehicle for transmission of foodborne pathogens. This study aimed to determine and compare the microbiological status between organic and conventional fresh produce at the retail level in Malaysia.

Prevalence and Antimicrobial Susceptibility of Isolated from Short Mackerels () in Malaysia.

Numerous prevalence studies and outbreaks of infection have been extensively reported in shellfish and crustaceans. Information on the quantitative detection of in finfish species is limited. In this study, short mackerels () obtained from different retail marketplaces were monitored with the presence of total and pathogenic strains of .

Impact of human Campylobacter infections in Southeast Asia: The contribution of the poultry sector.

Campylobacter is globally recognized as a major cause of foodborne infection in humans, whilst the development of antimicrobial resistance and the possibility of repelling therapy increase the threat to public health. Poultry is the most frequent source of Campylobacter infection in humans, and southeast Asia is a global leader in poultry production, consumption, and exports. Though three of the world's top 20 most populated countries are located in southeast Asia, the true burden of Campylobacter infection in the region has not been fully elucidated.