Awareness and Knowledge of Rare Diseases in German Dentists, Dental Specialists and Oral and Maxillofacial Surgeons: A Country-Wide Survey.

: Rare diseases affect an estimated four million patients in Germany. Approximately 15% of the approximately 6000 to 8000 rare diseases known globally show manifestations in the dental, oral and maxillofacial regions. The present survey evaluated the knowledge and management of rare diseases and their orofacial alterations by dentists, dental specialists and oral and maxillofacial surgeons and dentists working at university hospitals for dentistry and/or oral and maxillofacial surgery.

How visual system configuration can play a role in individual recognition: a visual modeling study.

Many species rely on individual recognition (i.e., the use of individual signals to identify and remember a conspecific) to tune their social interactions.

Neurogenomic insights into paternal care and its relation to territorial aggression.

Motherhood is characterized by dramatic changes in brain and behavior, but less is known about fatherhood. Here we report that male sticklebacks-a small fish in which fathers provide care-experience dramatic changes in neurogenomic state as they become fathers. Some genes are unique to different stages of paternal care, some genes are shared across stages, and some genes are added to the previously acquired neurogenomic state.

Correction to 'Parenting behaviour is highly heritable in male stickleback'.

[This corrects the article DOI: 10.1098/rsos.171029.