Title |
larvalign: Aligning Gene Expression Patterns from the Larval Brain of Drosophila melanogaster
|
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Published in |
Neuroinformatics, November 2017
|
DOI | 10.1007/s12021-017-9349-6 |
Pubmed ID | |
Authors |
Sascha E. A. Muenzing, Martin Strauch, James W. Truman, Katja Bühler, Andreas S. Thum, Dorit Merhof |
Abstract |
The larval brain of the fruit fly Drosophila melanogaster is a small, tractable model system for neuroscience. Genes for fluorescent marker proteins can be expressed in defined, spatially restricted neuron populations. Here, we introduce the methods for 1) generating a standard template of the larval central nervous system (CNS), 2) spatial mapping of expression patterns from different larvae into a reference space defined by the standard template. We provide a manually annotated gold standard that serves for evaluation of the registration framework involved in template generation and mapping. A method for registration quality assessment enables the automatic detection of registration errors, and a semi-automatic registration method allows one to correct registrations, which is a prerequisite for a high-quality, curated database of expression patterns. All computational methods are available within the larvalign software package: https://github.com/larvalign/larvalign/releases/tag/v1.0. |
X Demographics
Geographical breakdown
Country | Count | As % |
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United States | 3 | 25% |
United Kingdom | 2 | 17% |
Portugal | 1 | 8% |
Unknown | 6 | 50% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 7 | 58% |
Scientists | 5 | 42% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 38 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 6 | 16% |
Researcher | 6 | 16% |
Student > Bachelor | 4 | 11% |
Professor | 3 | 8% |
Student > Doctoral Student | 2 | 5% |
Other | 9 | 24% |
Unknown | 8 | 21% |
Readers by discipline | Count | As % |
---|---|---|
Neuroscience | 15 | 39% |
Agricultural and Biological Sciences | 6 | 16% |
Biochemistry, Genetics and Molecular Biology | 4 | 11% |
Computer Science | 2 | 5% |
Engineering | 2 | 5% |
Other | 1 | 3% |
Unknown | 8 | 21% |