Podcast Extra: Epigenetics
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Why does heart disease affect so many young South Asians?
Nature – Geneticists are trying to understand the elevated risks of heart and metabolic disease among people of South Asian ancestry, but some question whether…
Genetic diversity within diagnostic sputum samples is mirrored in the culture of Mycobacterium tuberculosis across different settings
Nature Communications – Comparison of Mycobacterium tuberculosis genetic diversity between diagnostic sputum and paired cultures shows a high correlation in the presence and frequency of…
Environmental stress reduces shark residency to coral reefs
Communications Biology – Environmental stress on coral reefs is increasing. Authors show a stress-related reduction in residency of grey reef sharks on the remote reefs…
Why do we crumble under pressure? Science has the answer
Nature – Study links this phenomenon to the brain region that controls movement.
Five latent factors underlie response to immunotherapy
Nature Genetics – Analysis of human tumor datasets shows that all features that appear significantly associated with immunotherapy response and survival may be collapsed into…
A greener gastroenterology: challenges and opportunities for an eco-sustainable approach to digestive diseases
Nature Reviews Gastroenterology & Hepatology – Gastroenterology as a specialty can make a substantial contribution to reducing the carbon footprint of the health-care system. Concrete…
The role of DNA damage in diabetic complications
Nature Reviews Endocrinology – Mechanistic and clinical data indicate that DNA damage contributes to the pathogenesis and progression of diabetic complications. Thus, DNA damage and…
Florida Current transport observations reveal four decades of steady state
Nature Communications – The study shows that the Florida Current, an important contributor to the Atlantic Meridional Overturning Circulation, has not declined as previously suggested,…
Multidisciplinary approaches in electronic nicotine delivery systems pulmonary toxicology: emergence of living and non-living bioinspired engineered systems
Communications Engineering – Kambez Benam reviews preclinical approaches to assess lung health impacts of e-cigarettes, highlighting limitations of current strategies in capturing 3D lung…
Accelerometer-derived ‘weekend warrior’ physical activity pattern and brain health
Nature Aging – Research suggests that exercise has a beneficial effect on brain health during aging but more information is needed. Here, the authors show,…