| Literature DB >> 9442868 |
W B Wood1.
Abstract
Most animal species exhibit left-right asymmetry in their body plans and show a strong bias for one handedness over the other. The mechanism of handedness choice, recognized as an intriguing problem over a century ago, is still a mystery. However, from recent advances in understanding when and how asymmetry arises in both invertebrates and vertebrates, developmental pathways for establishment and maintenance of left-right differences are beginning to take shape, and speculations can be made on the initial choice mechanism.Mesh:
Year: 1997 PMID: 9442868 DOI: 10.1146/annurev.cellbio.13.1.53
Source DB: PubMed Journal: Annu Rev Cell Dev Biol ISSN: 1081-0706 Impact factor: 13.827