The uniqueness in each person's cancer cells and variation in immune infiltrates means that each tumor represents a unique problem, but therapeutic targets can be found among their shared features. Radiation therapy alters the interaction between the cancer cells and the stroma through release of innate adjuvants. The extranuclear DNA that can result from radiation damage of cells can result in production of the second messenger cyclic guanosine monophosphate-adenosine monophosphate (cGAMP) by cyclic GMP-AMP synthase (cGAS).
View Article and Find Full Text PDFLocal government is well placed to provide leadership for the national ambition in England to halve childhood obesity by 2030 and has delegated authority for many policies thought necessary for effective action. However, with currently constrained local government finances, resources may not be prioritized for the wide range of policies and interventions necessary. Thus, local political commitment is vital for directing local government investment to tackle the issue.
View Article and Find Full Text PDFBackground: Placement interventions, characterised by greater availability and more prominent positioning of healthy food products in supermarkets and other food stores, are associated with healthier patterns of purchasing and diet. The WRAPPED intervention study is a natural experiment that aims to evaluate a supermarket placement intervention to improve fruit and vegetable sales, household purchasing and the dietary quality of women and their children. Process evaluation, alongside the evaluation of outcomes, is essential to understand how interventions are implemented, under what circumstances they are effective, and their mechanisms of impact.
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