Fractality of feeding behavior in Drosophila.
نویسندگان
چکیده
منابع مشابه
Motor control of Drosophila feeding behavior
The precise coordination of body parts is essential for survival and behavior of higher organisms. While progress has been made towards the identification of central mechanisms coordinating limb movement, only limited knowledge exists regarding the generation and execution of sequential motor action patterns at the level of individual motoneurons. Here we use Drosophila proboscis extension as a...
متن کاملAllatostatin-A neurons inhibit feeding behavior in adult Drosophila.
How the brain translates changes in internal metabolic state or perceived food quality into alterations in feeding behavior remains poorly understood. Studies in Drosophila larvae have yielded information about neuropeptides and circuits that promote feeding, but a peptidergic neuron subset whose activation inhibits feeding in adult flies, without promoting metabolic changes that mimic the stat...
متن کاملAnalysis of feeding behavior of Drosophila larvae on solid food.
The food responses of Drosophila larvae offer an excellent opportunity to study the genetic and neural regulation of feeding behavior. Compared with fed larvae, hungry larvae are more likely to display aggressive foraging, rapid food intake, compensatory feeding, and stress-resistant food procurement. Behavioral assays have been developed to quantitatively assess particular aspects of the hunge...
متن کاملAnalysis of feeding behavior of Drosophila larvae on liquid food.
The food responses of Drosophila larvae offer an excellent opportunity to study the genetic and neural regulation of feeding behavior. Compared with fed larvae, hungry larvae are more likely to display aggressive foraging, rapid food intake, compensatory feeding, and stress-resistant food procurement. Behavioral assays have been developed to quantitatively assess particular aspects of the hunge...
متن کاملRegulation of feeding behavior in adult Drosophila melanogaster varies with feeding regime and nutritional state.
The regulation of feeding behavior in adult Drosophila melanogaster includes such elements as ingestion responsiveness, volume ingested in a single meal, food storage in the crop and rate of defecation. Our results suggest that feeding behavior varies in a manner dependent on feeding regime (food-deprived or ad-libitum-fed) and nutritional state. Fed flies that are subsequently food-deprived be...
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ژورنال
عنوان ژورنال: Dobutsu seiri
سال: 1989
ISSN: 2186-0874,0289-6583
DOI: 10.3330/hikakuseiriseika1984.6.101