Archives for March 2014

Oncologists Have Mixed Attitudes on the Use of Genomic Testing

Predictive genomic testing has the potential to usher in an era of personalized cancer care for patients. However, a recent study finds that not all physicians are eager to embrace the technology.

Cancer genomic testing

Disorganized Patches in the Brain Suggest Prenatal Origin of Autism

The architecture of the autistic brain is speckled with patches of abnormal neurons, according to research partially funded by the National Institute of Mental Health (NIMH), part of the National Institutes of Health. Recently published in the New England Journal of Medicine, the study suggests that brain irregularities in children with autism can be traced back to prenatal development [1].

Patch-like areas of disrupted neurons

Chronic Sleep Loss May Lead to Loss of Brain Cells

In today’s hectic, fast-paced world, all too often we hear people say they haven’t gotten enough rest and plan to “catch up” on sleep over the weekend. However, new research suggests chronic sleep loss may be more serious than previously thought and may even lead to loss of brain cells [1].

Loss of brain cells

Better Sleep Linked to Higher Levels of Omega-3 in Diet

New research from the University of Oxford suggests that higher levels of omega-3 fatty acid — primarily found in certain fish such sat tuna and salmon — are associated with better sleep in children. The study is published in the Journal of Sleep Research [1].

DHA Omega 3 Fatty Acid

New Stanford Institute to Focus on Bad Science

A new institute will launch late this month at Stanford. The Meta-Research Innovation Centre (METRICS) aims to monitor scientific publishers’ work by identifying and minimizing persistent threats to biomedical/scientific research quality.

Stanford Meta-research Innovation Centre