Results 311 to 320 of about 1,306,106 (344)
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Sex Chromosomes and Sex Chromosome Abnormalities
Clinics in Laboratory Medicine, 2011This article focuses on constitutional sex chromosome abnormalities detected by conventional cytogenetics and fluorescence in situ hybridization. The author discusses the two general classifications of abnormalities: numerical and structural. Also included are descriptions of unique aspects of X and Y chromosomes, technological advances in detection ...
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Ring-Chromosomes, Telocentric Chromosomes, Isochromosomes, and B Chromosomes
1980This chapter is a continuation of the discussion of unusual chromosome types. As mentioned before, the term “unusual” in this connection is a relative term. We very often have a certain concept of things, and whatever deviates from this concept we call “unusual”. Because ring-chromosomes, telocentric chromosomes, isochromosomes, or B chromosomes differ
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Assembly of allele-aware, chromosomal-scale autopolyploid genomes based on Hi-C data
Nature Plants, 2019Xingtan Zhang +4 more
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Cancer Genetics and Cytogenetics, 1981
Abstract Chromosome studies in hematological disorders made rapid and significant advances following the introduction of banding techniques and the most salient features of these studies are succinctly reported in this Review. Considering the consistency of the chromosome anomalies first, it appears that about 50% of the acute leukemias do not present
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Abstract Chromosome studies in hematological disorders made rapid and significant advances following the introduction of banding techniques and the most salient features of these studies are succinctly reported in this Review. Considering the consistency of the chromosome anomalies first, it appears that about 50% of the acute leukemias do not present
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Structure of Chromosome Fibers and Chromosomes
Annual Review of Biochemistry, 1973openaire +3 more sources
Expression of recessive alleles by chromosomal mechanisms in retinoblastoma
Nature, 1983W. Cavenee +9 more
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