| Literature DB >> 24415247 |
E A Meighen1, K N Slessor, G G Grant.
Abstract
A rapid, quantitative assay for long-chain aldehydes based on bacterial luminescence was developed. Significant luminescent responses were obtained with both saturated and unsaturated aldehydes of 12-18 carbons. Maximum responses were obtained with the 14- and 16-carbon compounds, including those that are known insect sex pheromones. The bioluminescent response was linearly related to the amount of aldehyde over a 10(4)-10(5) concentration range with as little as 0.1 pmol (∼20 pg) of aldehyde being detected. The bioluminescent assay represents a new quantitative tool for rapidly measuring aldehyde pheromones of insects.Entities:
Year: 1982 PMID: 24415247 DOI: 10.1007/BF00987658
Source DB: PubMed Journal: J Chem Ecol ISSN: 0098-0331 Impact factor: 2.626