Emerging research has provided support for the use of the Kessler Psychological Distress Scales in developing countries; however, this research has yet to be extended to southern Africa. This study sought to evaluate the performance of the Kessler scales in screening for depression and anxiety disorders in the South African population. The scales along with the Composite International Diagnosti...

BACKGROUND General practitioner stress is a recognised problem for which meditation is a potential intervention. The aim of this project was to evaluate the feasibility, acceptability and effectiveness of an initiative to train GPs in a set of evidence based meditation skills. METHOD General practitioners attended a seminar comprising a 1 hour lecture on GP wellbeing, a 45 minute session on m...

Psoriasis is characterized by uncontrolled proliferation and poor differentiation. Sirtuin1 (SIRT1) a class III deacetylase, crucial for differentiation in normal keratinocytes, is reduced in psoriasis. Down regulated SIRT1 levels may contribute to poor differentiation in psoriasis. In addition, the levels of early differentiation factors Keratin1 (K1) and Keratin10 (K10) are depleted in psoria...

BACKGROUND Anxiety, psychological distress and personality may not be independent risk factors for cardiovascular disease; however they may contribute via their relationship with unhealthy lifestyle behaviours. This study aimed to examine the association between psychological distress, risk behaviours and patient demographic characteristics in a sample of general practice patients aged 40-65 ye...

Microorganisms, that degrade hydrocarbon were isolated and screened for their biosurfactant activity. A total of 68 strains were isolated and tested for their glycolipid activity of which 4 isolates showed good glycolipid activity. Isolate K10 gave the maximum biosurfactant production in medium A (containing kerosene as a sole carbon source) as compared to medium B (containing glucose as a sole...

We report the resequencing and revised annotation of the Mycobacterium avium subsp. paratuberculosis K10 genome. A total of 90 single-nucleotide errors and a 51-bp indel in the original K10 genome were corrected, and the whole genome annotation was revised. Correction of these sequencing errors resulted in 28 frameshift alterations. The amended genome sequence is accessible via the supplemental...

The Kessler Psychological Distress scale (K10) is an instrument that is widely used to screen for mental disorders, but information is lacking on its psychometric qualities in non-Western samples. This study used a population-based sample (N = 725) to assess the reliability and validity of the K10 across ethnic groups in an urban area. The results were generally supportive of the K10 as a relia...