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FEULGEN REACTION [1 record]
Record 1 - internal organization data 2003-06-12
Record 1, English
Record 1, Subject field(s)
- Cytology
- Genetics
- Biochemistry
Record 1, Main entry term, English
- Feulgen reaction
1, record 1, English, Feulgen%20reaction
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
An aldehyde specific reaction based on the formation of a purple-colored compound when aldehydes react with Fuchsin-sulfuric acid; deoxyribonucleic acid gives this reaction after removal of its purine bases by acid hydrolysis; used as a nuclear stain. 2, record 1, English, - Feulgen%20reaction
Record 1, French
Record 1, Domaine(s)
- Cytologie
- Génétique
- Biochimie
Record 1, Main entry term, French
- réaction de Feulgen
1, record 1, French, r%C3%A9action%20de%20Feulgen
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- réaction nucléate de Feulgen-Rossenbeck 2, record 1, French, r%C3%A9action%20nucl%C3%A9ate%20de%20Feulgen%2DRossenbeck
correct, feminine noun
- coloration de Feulgen 3, record 1, French, coloration%20de%20Feulgen
correct, feminine noun
- coloration de Feulgen-Rossenbeck 4, record 1, French, coloration%20de%20Feulgen%2DRossenbeck
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
coloration de Feulgen-Rossenbeck : coloration spécifique de l'ADN. Elle s'appuie sur la formation du groupement réducteurs mis à jour par l'élimination de bases puriques après hydrolyse ménagée de l'ADN en présence d'acide chlorhydrique. Ces groupements recolorent la Fuchsine basique préalablement décolorée par du (S) (O indice 2) réactif de Schiff). 4, record 1, French, - r%C3%A9action%20de%20Feulgen
Record number: 1, Textual support number: 1 OBS
Il est question d'acide dit Feulgen par opposition à l'acide Feulgen. 5, record 1, French, - r%C3%A9action%20de%20Feulgen
Record number: 1, Textual support number: 2 OBS
Le terme réaction de Feulgen est utilisé plus fréquemment. 5, record 1, French, - r%C3%A9action%20de%20Feulgen
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Citología
- Genética
- Bioquímica
Record 1, Main entry term, Spanish
- reacción de Feulgen
1, record 1, Spanish, reacci%C3%B3n%20de%20Feulgen
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
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