Medical ambivalence and Long Covid: The disconnects, entanglements, and productivities shaping ethnic minority experiences in the UK.

Structural violence - related to 'isms' like racism, sexism, and ableism - pertains to the ways in which social institutions harm certain groups. Such violence is critical to institutional indifference to the plight of ethnic minority people living with long-term health conditions. With only emergent literature on the lived experiences of ethnic minorities with Long Covid, we sought to investigate experiences around the interplay of illness and structural vulnerabilities.

Clustering regional patterns of left ventricular longitudinal strain in systemic sclerosis-related pulmonary hypertension.

Background: Systemic sclerosis-related pulmonary hypertension (SSc-PH) is a heterogeneous disease, often complicated by concomitant left ventricular (LV) dysfunction. However, the contribution of heterogeneity in LV dysfunction is unclear. The objective in this study was to identify regional clusters of LV longitudinal strain via echocardiography to determine how subgroups of LV dysfunction contribute to mortality in SSc-PH.

Molecular characterization and computational analysis of a highly specific L-glutaminase from a marine bacterium Bacillus australimaris NIOT30.

An alkaline active L-glutaminase (BALG) producing bacterium was screened and identified from seamount sediment samples of the Arabian Sea. The isolate was confirmed to be Bacillus australimaris NIOT30 based on morphological characteristics and 16 S rRNA gene sequencing. The glutaminase gene, balg was PCR amplified, cloned and expressed in E.