Results 91 to 100 of about 444,226 (306)

The Release 6 reference sequence of the Drosophila melanogaster genome

open access: yesGenome Research, 2015
Drosophila melanogaster plays an important role in molecular, genetic, and genomic studies of heredity, development, metabolism, behavior, and human disease.
R. Hoskins   +29 more
semanticscholar   +1 more source

Chemoreceptivity ofDrosophila melanogaster [PDF]

open access: yesProceedings of the Royal Society of London. Series B - Biological Sciences, 1946
The occurrence of mutants ofDrosophila melanogasterdistinguished by the absence or structural modification of the antennae provides a means of assessing the role of the antennae with respect to the reception of various classes of stimuli. Antennaless (A0) phenotypes ofantennalessstock fail to respond to those chemical stimuli which lead the fly to its ...
Michael Begg, Lancelot Hogben
openaire   +3 more sources

Parametric Alignment of Drosophila Genomes [PDF]

open access: yes, 2005
The classic algorithms of Needleman--Wunsch and Smith--Waterman find a maximum a posteriori probability alignment for a pair hidden Markov model (PHMM). In order to process large genomes that have undergone complex genome rearrangements, almost all existing whole genome alignment methods apply fast heuristics to divide genomes into small pieces which ...
arxiv   +1 more source

Organization of descending neurons in Drosophila melanogaster

open access: yesScientific Reports, 2016
Neural processing in the brain controls behavior through descending neurons (DNs) - neurons which carry signals from the brain to the spinal cord (or thoracic ganglia in insects).
Cynthia T. Hsu, Vikas Bhandawat
semanticscholar   +1 more source

Adventures in Time and Space: What Shapes Behavioural Decisions in Drosophila melanogaster? [PDF]

open access: yes, 2019
Variation in behaviour can be observed both between individuals, based on their condition and experience as well as between populations due to sources of heterogeneity in the environment.
Long, Tristan AF, Dr., Malek, Heather
core   +1 more source

A comparative analysis of transcription factor expression during metazoan embryonic development [PDF]

open access: yes, 2013
During embryonic development, a complex organism is formed from a single starting cell. These processes of growth and differentiation are driven by large transcriptional changes, which are following the expression and activity of transcription factors (TFs).
arxiv   +1 more source

The anomalous tango of hemocyte migration in Drosophila melanogaster embryos [PDF]

open access: yesarXiv, 2021
Drosophila melanogaster hemocytes are highly motile cells that are crucial for successful embryogenesis and have important roles in the organism's immunological response. Hemocyte motion was measured using selective plane illumination microscopy. Every hemocyte cell in one half of an embryo was tracked during embryogenesis and analysed using a deep ...
arxiv  

A comparative study of the short term cold resistance response in distantly related Drosophila species: the role of regucalcin and frost. [PDF]

open access: yesPLoS ONE, 2011
The molecular basis of short term cold resistance (indexed as chill-coma recovery time) has been mostly addressed in D. melanogaster, where candidate genes (Dca (also known as smp-30) and Frost (Fst)) have been identified.
Micael Reis   +6 more
doaj   +1 more source

Conservation of Olfactory Avoidance in Drosophila Species and Identification of Repellents for Drosophila suzukii. [PDF]

open access: yes, 2015
Flying insects use olfaction to navigate towards fruits in complex odor environments with remarkable accuracy. Some fruits change odor profiles substantially during ripening and related species can prefer different stages.
Krause Pham, Christine   +1 more
core  

Hawaiian Picture‐Winged Drosophila Exhibit Adaptive Population Divergence along a Narrow Climatic Gradient on Hawaii Island [PDF]

open access: yes, 2019
1. Anthropogenic influences on global processes and climatic conditions are increasingly affecting ecosystems throughout the world. 2. Hawaii Island’s native ecosystems are well studied and local long‐term climatic trends well documented, making these ...
Bellinger, M. Renee   +2 more
core   +2 more sources

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