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Drosophila melanogaster, commonly known as the fruit fly, has been a significant model organism in embryonic development research. Many of its genes that regulate embryonic development and their mechanisms of action have been crucial in understanding the fundamental principles of embryonic development regulation in many multicellular organisms ...
Drosophila embryogenesis, the process by which Drosophila (fruit fly) embryos form, is a favorite model system for genetics and developmental biology. The study of its embryogenesis unlocked the century-long puzzle of how development was controlled, creating the field of evolutionary developmental biology . [ 1 ]
One of the first model systems for molecular biology was the bacterium Escherichia coli (E. coli), a common constituent of the human digestive system. The mouse ( Mus musculus ) has been used extensively as a model organism and is associated with many important biological discoveries of the 20th and 21st centuries. [ 39 ]
Drosophila, usually the species Drosophila melanogaster – a kind of fruit fly, famous as the subject of genetics experiments by Thomas Hunt Morgan and others. Easily raised in lab, rapid generations, mutations easily induced, many observable mutations. Recently, Drosophila has been used for neuropharmacological research. [26]
Drosophila (/ d r ə ˈ s ɒ f ɪ l ə, d r ɒ-, d r oʊ-/ [1] [2]) is a genus of fly, belonging to the family Drosophilidae, whose members are often called "small fruit flies" or pomace flies, vinegar flies, or wine flies, a reference to the characteristic of many species to linger around overripe or rotting fruit.
The leaf mining Scaptomyza flava, which is nested in the genus Drosophila phylogenetically, is an obligate leaf miner of mustard plants, including the model plant Arabidopsis thaliana [5] and is a major pest of salad brassicas in New Zealand and an emerging pest of canola in the UK. [8] Drosophila repleta larvae
The fruit fly Drosophila melanogaster made the jump from nature to laboratory animal in 1901. At Harvard University, Charles W. Woodworth suggested to William E. Castle that Drosophila might be used for genetical work. [3] Castle, along with his students, then first brought the fly into their labs for experimental use.
[8] [9] The first experimental confirmation of heterozygote advantage was with Drosophila melanogaster, a fruit fly that has been a model organism for genetic research. In a classic study on the ebony mutation, Kalmus demonstrated how polymorphism can persist in a population through heterozygote advantage. [10]