| Literature DB >> 14202460 |
Abstract
A method for culturing the salivary glands of Sciara coprophila in a chemically defined medium has been developed. During a 24-hour period, the polytene chromosomes from six larval stages undergo normal developmental mental changes, including puff formation, puff condensation, and DNA synthesis.Entities:
Keywords: CULTURE MEDIA; EXPERIMENTAL LAB STUDY; INSECTS; SALIVARY GLANDS; TISSUE CULTURE
Mesh:
Substances:
Year: 1964 PMID: 14202460 DOI: 10.1126/science.146.3647.1063
Source DB: PubMed Journal: Science ISSN: 0036-8075 Impact factor: 47.728