Un‐filtered recordings from insect taste sensilla
نویسندگان
چکیده
منابع مشابه
Electrophysiological recording from Drosophila labellar taste sensilla.
The peripheral taste response of insects can be powerfully investigated with electrophysiological techniques. The method described here allows the researcher to measure gustatory responses directly and quantitatively, reflecting the sensory input that the insect nervous system receives from taste stimuli in its environment. This protocol outlines all key steps in performing this technique. The ...
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Taste sensilla of flies are composed of only a few cells, all of which have different functions. Depending on the species and on the sensillum type, there are from 2-5 neurons, each of which has its own stimulus specificity, and each of which makes a different contribution to the fly's behavior. In addition, taste sensilla include several nonneuronal cells that are important both for the develo...
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We studied the birth times of neurons of labellar taste sensilla in blowflies using incorporation of the thymidine analogue 5-bromodeoxyuridine (BrdU) as an indicator of birth time. We found that one of the two main sensillum types, the taste papillae, arise according to a clear spatial gradient of birth times, whereas the other sensillum type, taste hairs, arise without any apparent spatial or...
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ژورنال
عنوان ژورنال: Entomologia Experimentalis et Applicata
سال: 1996
ISSN: 0013-8703,1570-7458
DOI: 10.1111/j.1570-7458.1996.tb00899.x