chromosome deletion
1délétion — [ delesjɔ̃ ] n. f. • 1961; angl. deletion « suppression », du lat. deletio ♦ Biol. Perte d un fragment d A. D. N., pouvant aller d une seule paire de bases à un gène ou à un grand fragment de chromosome, constituant une cause de mutation.… …
2Chromosome 1, 1p36 deletion syndrome — Infobox Disease Name = PAGENAME Caption = DiseasesDB = 34535 ICD10 = ICD9 = ICDO = OMIM = 607872 MedlinePlus = eMedicineSubj = eMedicineTopic = eMedicine mult = MeshID = Chromosome 1, 1p36 deletion syndrome is a medical condition caused by a rare …
3Deletion — Loss of a segment of DNA from a chromosome (and hence from the genome). The first human chromosome deletion was detected in 1963 by Jerome Lejeune and his colleagues in Paris. They discovered loss of part of 5p, the short (p) arm of chromosome 5 …
4Deletion (genetics) — Deletion on a chromosome In genetics, a deletion (also called gene deletion, deficiency, or deletion mutation) (sign: Δ) is a mutation (a genetic aberration) in which a part of a chromosome or a sequence of DNA is missing. Deletion is the loss of …
5Chromosome 5q deletion syndrome — Classification and external resources Photomicrograph of bone marrow showing abnormal mononuclear megakaryocytes typical of 5q syndrome ICD O: M …
6Chromosome 5 (human) — Chromosome 5 is one of the 23 pairs of chromosomes in humans. People normally have two copies of this chromosome. Chromosome 5 spans about 181 million base pairs (the building blocks of DNA) and represents almost 6% of the total DNA in cells.… …
7Chromosome acrocentrique — Chromosome Description de la structure d’un chromosome. Le chromosome est l élement porteur de l information génétique. Les chromosomes contiennent les gènes et permettent leur distribution égale dans les deux cellules filles lors de la division… …
8Chromosome 4 Humain — Le chromosome 4 est un des 46 chromosomes humains. C est l un des 44 autosomes (ou homologues). Sommaire 1 Caractéristiques du chromosome 4 2 …
9Chromosome 4 humain — Le chromosome 4 est un des 46 chromosomes humains. C est l un des 44 autosomes (ou homologues). Sommaire 1 Caractéristiques du chromosome 4 2 Anomalies chromosomiques dé …
10Chromosome engineering — is the controlled generation of chromosomal deletions, inversions, or translocations with defined endpoints. [1] By combining chromosomal translocation, chromosomal inversion,and chromosomal deletion, chromosome engineering has been shown to… …
