Using arrays to screen embryos during an in vitro fertilization cycle can improve pregnancy rates, according to a new study.
The firm said that the use of array-CGH will lead to a "reduction in treatment costs, less anxiety due to a shortened waiting period, and a better chance of a successful pregnancy" for its patients.
NPR reports that Turkish high school students will no longer study evolution.
Researchers report they sequenced and identified plant species in an "al fresco" laboratory.
An Australian team searches for genetic alterations linked to depression in hopes of developing personalized treatments, the Sydney Morning Herald reports.
In PNAS this week: host contributors to typhoid fever risk, effects of obesity-related variants near TMEM18, and more.