Age-dependent loss of cohesion protection in human oocytes.

Aneuploid human eggs (oocytes) are a major cause of infertility, miscarriage, and chromosomal disorders. Such aneuploidies increase greatly as women age, with defective linkages between sister chromatids (cohesion) in meiosis as a common cause. We found that loss of a specific pool of the cohesin protector protein, shugoshin 2 (SGO2), may contribute to this phenomenon.

An evaluation of experiences and views of Scottish leadership training opportunities amongst primary care professionals.

Aim: To determine experiences of leadership training of six primary care professions in Scotland and consider future development.

Methods: A questionnaire on previous leadership course attendance and future intentions was distributed to community pharmacists, general dental practitioners, general practitioners, practice nurses, practice managers and optometrists. Analysis comprised descriptive statistics for closed questions and management of textual data.