George Davey Smith

TL;DR: Examples from other areas of nutritional epidemiology and of the informative nature of gene–environment interactions interpreted within the Mendelian randomization framework are presented, and the potential limitations of the approach addressed.

TL;DR: The use of social capital has recently captured the interest of researchers in social epidemiology and public health as discussed by the authors, by bringing to the forefront of social epidemiological an appealing common sense idealist social psychology to which everyone can relate (e.g., good relations with your community are good for your health).

TL;DR: Current clinical guidelines based on this evidence base may not be applicable to most IC patients and changes to SEPs may be needed to encourage and/or retain participants.

TL;DR: Strong evidence of association between the rs1051730 variant and an increased likelihood of continued smoking in pregnancy is found and the role of genetic factors in influencing smoking cessation during pregnancy is supported.

TL;DR: Financial insecurity contributed substantially to gradients in self-rated health, longstanding illness, and depression in both employed and non-employed men, and additionally to GHQ score and diastolic blood pressure in the latter.