A comparative evolutionary analysis of two mouse long noncoding RNA libraries reveals a much larger pool of noncoding RNAs remains yet to be discovered.

Inappropriate clothing can prevent children engaging in outdoor activities at day centers but specific policies detailing expected standards of clothing could ensure active play opportunities are maximized for all children.

US newspapers consistently report more Coalition deaths than Iraqi civilian deaths partially explaining the discrepancy in actual versus perceived death tolls and calling into question the wartime role of the media.

Associations between susceptibility to multiple sclerosis and alleles of the major histocompatibility complex are probably more intricate than is currently thought and may prove to be crucial to understanding disease development.

Phenanthridine derived polyADP-ribose polymerase (PARP) inhibitors originally designed to protect cells from cell-death under stress conditions efficiently eradicate breast cancer cells without impairing normal proliferating or non-proliferating cells.