A new technique for trapping hard-to-detect molecules has been devised, using forests of carbon nanotubes….
Month: December 2015
Epigenetic discovery suggests DNA modifications more diverse than previously thought
The world of epigenetics — where molecular ‘switches’ attached to DNA turn genes on and…
Mutations causing butterfly-shaped eye pigment dystrophy identified
A butterfly-shaped pigment accumulation in the macula of the eye, which can lead to severe…
Genetic convergence between cognition, neurodevelopmental disorders discovered
For the first time, a study has demonstrated a genetic convergence between cognition and neurodevelopmental…
Eyes turn into skin: How inflammation can change the fate of cells
Chronic inflammation can cause regenerating cells to grow into new, aberrant types; this is called…
Timing of end-of-life discussions for patients with blood cancers
A majority of hematologic oncologists report that end-of-life discussions happen with patients with blood cancers…
X-ray vision? Laser-derived X-ray method finds hidden nuclear materials
In proof-of-principle experiments, scientists used a laser-driven X-ray source to produce an image of a…
Overeating and depressed? There’s a connection, and maybe a solution
Chronic overeating and stress are tied to an increased risk of depression and anxiety, and…
Hypertension-related visits to emergency rooms on rise in US
The number and percentage of patients treated at emergency departments for hypertension are on the…
Protecting a few students from negative stereotypes benefits entire classroom
Interventions targeted at individual students can improve the classroom environment and trigger a second wave…