Results 1 to 10 of about 162,039 (291)

Karyotypes and Physical Mapping of Ribosomal DNA with Oligo-Probes in Eranthis sect. Eranthis (Ranunculaceae)

open access: yesPlants, 2023
A comparative karyotype analysis of four species of yellow-flowered Eranthis sect. Eranthis, i.e., E. bulgarica, E. cilicica, E. hyemalis, and E. longistipitata from different areas, has been carried out for the first time.
Elizaveta Yu. Mitrenina   +17 more
doaj   +1 more source

New fusion transcripts identified in normal karyotype acute myeloid leukemia. [PDF]

open access: yesPLoS ONE, 2012
Genetic aberrations contribute to acute myeloid leukemia (AML). However, half of AML cases do not contain the well-known aberrations detectable mostly by cytogenetic analysis, and these cases are classified as normal karyotype AML.
Hongxiu Wen   +14 more
doaj   +1 more source

Cytogenetic abnormalities in essential thrombocythemia: Clinical and molecular correlates and prognostic relevance in 809 informative cases

open access: yesBlood Cancer Journal, 2022
Cytogenetic studies among 809 consecutive patients with essential thrombocythemia (ET; median age 59 years; 65% females) revealed normal karyotype in 754 (93%), loss of chromosome Y only (-Y) in 16 (2%), and abnormalities other than -Y in 39 (4.8%), the ...
Naseema Gangat   +7 more
doaj   +1 more source

Added value of molecular karyotype in childhood acute lymphoblastic leukemia

open access: yesCancer Innovation, 2023
Background Thanks to an improved therapeutic regimen in childhood B‐cell precursor acute lymphoblastic leukemia (BCP‐ALL), 5 year‐overall survival now exceeds 90%. Unfortunately, the 25% of children who relapse have an initial poor prognosis, potentially
Margaux Camuset   +9 more
doaj   +1 more source

On the issue of timely diagnostics of gender formation disorders

open access: yesЛечащий Врач, 2021
Importance of early diagnostics of gender differentiation disorders in children is discussed, different manifestations of this pathology are described so that they could be included in the spectrum of diagnostic search.
I. L. Nikitina   +4 more
doaj   +1 more source

Morphological Characteristics, Immunophenotyping and Cytogenetics in Acute Myeloid Leukaemia Patients at a Tertiary Care Centre, Gujarat, India [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2023
Introduction: Acute Myeloid Leukaemia (AML) is a group of disorders characterized by a spectrum of clinical, morphological, immunophenotypic and associated chromosomal abnormalities.
Rahul Ranka, Beena Brahmbhatt
doaj   +1 more source

The Amazonian Red Side-Necked Turtle Rhinemys rufipes (Spix, 1824) (Testudines, Chelidae) Has a GSD Sex-Determining Mechanism with an Ancient XY Sex Microchromosome System

open access: yesCells, 2020
The Amazonian red side-necked turtle Rhynemis rufipes is an endemic Amazonian Chelidae species that occurs in small streams throughout Colombia and Brazil river basins.
Patrik F. Viana   +7 more
doaj   +1 more source

Kadın Cinsiyet Disforisinin Nadir Bir Nedeni: Düşük Yüzdeli Turner Mozaisizmli Üç Olgu Raporu

open access: yesDüzce Tıp Fakültesi Dergisi, 2020
Cinsiyet disforisi, doğumda belirlenen cinsiyet ile cinsiyet kimliği arasındaki uyumsuzluğun neden olduğu bir durumdur. Cinsiyet gelişim bozuklukları, konjenital kromozomal, gonadal veya anatomik olarak cinsiyetle ilişkili fiziksel özelliklerin atipik ...
Seda Eri̇şen Karaca   +2 more
doaj   +1 more source

Karyotype Analysis

open access: yesBio-Protocol, 2014
A chromosome is the structure that organizes DNA and protein in cells. It is a single piece of coiled DNA containing coding and non-coding sequences. Human cells have 23 pairs of chromosomes including 22 pairs of autosomes and one pair of sex chromosome,
Chun-Hung Chou , Muh-Hwa Yang
doaj   +1 more source

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