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DROSOPHILA MELANOGASTER [4 records]
Record 1 - internal organization data 2014-03-18
Record 1, English
Record 1, Subject field(s)
- Plant Biology
- Animal Biology
- Paleontology
Record 1, Main entry term, English
- clinal variation
1, record 1, English, clinal%20variation
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Several studies have demonstrated clinal variation in phenotypic traits related to thermal adaptation of drosophilid species and, in particular Drosophila melanogaster. 1, record 1, English, - clinal%20variation
Record 1, French
Record 1, Domaine(s)
- Biologie végétale
- Biologie animale
- Paléontologie
Record 1, Main entry term, French
- variation clinale
1, record 1, French, variation%20clinale
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Si, d'un groupe à l'autre, [dans une même espèce,] la variation morphologique est graduelle et ne semble pas s'être effectuée au hasard, on dit [...] que les modifications observées constituent une variation clinale. 1, record 1, French, - variation%20clinale
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2006-05-08
Record 2, English
Record 2, Subject field(s)
- Biochemistry
Record 2, Main entry term, English
- signal transduction
1, record 2, English, signal%20transduction
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
The tube protein plays an essential role in the signal transduction pathway that establishes dorsoventral polarity in the Drosophila melanogaster [fly] embryo... Calcium-dependent signal transduction pathways of T-cell proliferation have been extensively studied [Source : PASCAL database]. 1, record 2, English, - signal%20transduction
Record number: 2, Textual support number: 1 OBS
signal-transduction pathway: the sequences of steps that intervene between hormone-receptor binding and the actual responses of target cells. 2, record 2, English, - signal%20transduction
Record 2, French
Record 2, Domaine(s)
- Biochimie
Record 2, Main entry term, French
- transduction de signal
1, record 2, French, transduction%20de%20signal
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 OBS
Source : base de données PASCAL. 1, record 2, French, - transduction%20de%20signal
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Bioquímica
Record 2, Main entry term, Spanish
- transducción de señales
1, record 2, Spanish, transducci%C3%B3n%20de%20se%C3%B1ales
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2004-12-10
Record 3, English
Record 3, Subject field(s)
- Genetics
- Molecular Biology
Record 3, Main entry term, English
- polyteny
1, record 3, English, polyteny
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
The state where a cell contains polytene chromosomes. 2, record 3, English, - polyteny
Record number: 3, Textual support number: 1 CONT
The polyteny phenomenon [in Drosophila melanogaster polytene chromosomes] involves at least two events. First, the centromeres belonging to all of the four pairs of fruit fly chromosomes fuse in a heterochromatic structure named chromocenter. Almost simultaneously, a somatic pairing of homologues takes place, followed by a polytenisation phenomenon(i. e. many rounds of replication of the euchromatin without subsequent separation of chromatids). 3, record 3, English, - polyteny
Record number: 3, Textual support number: 1 OBS
polytene chromosome: A giant chromosome in which the DNA has undergone repeated replication without separation into new chromosomes. 4, record 3, English, - polyteny
Record 3, French
Record 3, Domaine(s)
- Génétique
- Biologie moléculaire
Record 3, Main entry term, French
- polyténie
1, record 3, French, polyt%C3%A9nie
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Le phénomène de polyténie a été principalement décrit dans les cellules des glandes salivaires de la larve de drosophile. À l'interphase mitotique, les chromosomes homologues restent appariés, et leur ADN se réplique sans division cellulaire ni même nucléaire. Les répliques ne se séparent pas et les centromères fusionnent formant ainsi des chromosomes «géants» dont la structure chromatinienne est aisément observable en microscopie. 2, record 3, French, - polyt%C3%A9nie
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Genética
- Biología molecular
Record 3, Main entry term, Spanish
- politenia
1, record 3, Spanish, politenia
feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2004-01-27
Record 4, English
Record 4, Subject field(s)
- Spacecraft
- Research Experiments in Space
Record 4, Main entry term, English
- insect habitat
1, record 4, English, insect%20habitat
correct, officially approved
Record 4, Abbreviations, English
- IH 2, record 4, English, IH
correct, officially approved
Record 4, Synonyms, English
- insect habitat facility 3, record 4, English, insect%20habitat%20facility
correct
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
The Insect Habitat(IH) was designed to support a variety of insect species. However, during the initial flight increments, it will be dedicated to experiments using Drosophila melanogaster, or fruit flies. The Insect Habitat will enable studies of the fruit fly to learn how microgravity affects development, nervous system function, movement and behavior, growth, reproduction, aging, gene expression, mutagenesis from radiation and circadian rhythms or sleep/wake cycles. 2, record 4, English, - insect%20habitat
Record number: 4, Textual support number: 2 CONT
The IH will support single- and multi-generation experiments that have approximate external dimensions of 13.5 cm (L) x 2.25 cm (D) x 7.0 cm (H) each. The flies will live in two chevron-shaped container elements. These containers can be divided into two parts using the internal food cylinders; this yields two 55 ml containers that can support up to 100 Drosophila through to egg-laying. Alternatively, the containers can be left undivided, which yields a single 110 ml volume that supports up to 200 Drosophila. ... The two insect containers reside in the science element portion of the IH. The science element consists of two environmentally controlled "drawers." Each drawer contains a centrifuge that can provide up to 2G. Each centrifuge will hold six insect containers. Typically, one drawer will have a microgravity environment and the other drawer will have a defined gravity environment, although the precise gravity regimen for each centrifuge can be determined by the researcher. 2, record 4, English, - insect%20habitat
Record number: 4, Textual support number: 3 CONT
Insect Habitat (IH) for Space Station - The Insect Habitat System consists of a Transport Element, Science Element and an Insect Container Element. 4, record 4, English, - insect%20habitat
Record number: 4, Textual support number: 1 OBS
Habitats in the Space Station Fundamental Biology Research Facility (SSFBRF) enable studies on a variety of organisms across multiple science disciplines. They allow scientists to conduct experiments in habitats that are similar in design to those that have been used in labs for ground studies. Each habitat provides life support, environmental control, and monitoring systems and can be housed in one or more of the three major host systems: the Centrifuge, Life Sciences Glovebox, and Habitat Holding Rack. This hardware was designed to automate as much as possible, thus providing maximizing science return while requiring minimal crew time. 5, record 4, English, - insect%20habitat
Record number: 4, Textual support number: 2 OBS
insect habitat; IH: term and abbreviation officially approved by the International Space Station official approval Group (ISSOAG). 6, record 4, English, - insect%20habitat
Record 4, French
Record 4, Domaine(s)
- Engins spatiaux
- Travaux de recherche dans l'espace
Record 4, Main entry term, French
- compartiment canadien pour insectes
1, record 4, French, compartiment%20canadien%20pour%20insectes
correct, masculine noun, officially approved
Record 4, Abbreviations, French
- IH 2, record 4, French, IH
correct, masculine noun, officially approved
Record 4, Synonyms, French
- laboratoire pour insectes 3, record 4, French, laboratoire%20pour%20insectes
masculine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
[...] le Compartiment canadien pour insectes devant être lancé à destination de l'ISS en 2004. 4, record 4, French, - compartiment%20canadien%20pour%20insectes
Record number: 4, Textual support number: 2 CONT
Le laboratoire pour insectes (Insect Habitat Facility) subira quant à lui des essais rigoureux ici sur Terre en vue de son lancement à bord de l'ISS [International Space Station] au milieu de 2005. 3, record 4, French, - compartiment%20canadien%20pour%20insectes
Record number: 4, Textual support number: 1 OBS
compartiment canadien pour insectes; IH : terme et abréviation uniformisés par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI). 2, record 4, French, - compartiment%20canadien%20pour%20insectes
Record 4, Spanish
Record 4, Textual support, Spanish
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