Results 1 to 10 of about 154,528 (340)

Discrepancy of Cytogenetic Analysis in Western and Eastern Taiwan

open access: diamondPediatrics and Neonatology, 2013
This study aimed at investigating the results of second-trimester amniocyte karyotyping in western and eastern Taiwan, and identifying any regional differences in the prevalence of fetal chromosomal anomalies.
Yu-Hsun Chang   +6 more
doaj   +2 more sources

Complex karyotype determined using conventional cytogenetic analysis is a poor prognostic factor in patients with multiple myeloma. [PDF]

open access: goldJ Clin Exp Hematop
Uryu H   +9 more
europepmc   +3 more sources

A Bone Marrow Study; Report of Chromosomal Variations in Hematologic Malignancies Including Acute Myeloid Leukemia, Acute Lymphoid Leukemia, and Myelodisplastic Syndrome (Northeast Iran) [PDF]

open access: yesMiddle East Journal of Cancer, 2021
Background: Chromosomal aberrations which occur in different hematologic malignancies are believed to be highly applicable for identifying the prognosis and treatment protocols.
Sepideh Shakeri   +3 more
doaj   +1 more source

A Reliable Regeneration Method in Genome-Editable Bell Pepper ‘Dempsey’

open access: yesHorticulturae, 2021
A reliable regeneration technique is critical for the improvement of pepper traits in the genome editing era. Recently, we reported that peppers were successfully and specifically edited using CRISPR tools, CRISPR/Cas9 and CRISPR/Cas12a (LbCpf1 ...
Kang-Hee Won   +5 more
doaj   +1 more source

Comparative assessment of sorbic and benzoic acid via express biotest [PDF]

open access: yesFoods and Raw Materials, 2020
Negative physiological and biochemical effects of chronic and subchronic doses of benzoates and sorbates may pose a certain risk to human health. Identifying new biomarkers responsible for the body’s response to these compounds could provide significant ...
Artem V. Samoylov   +5 more
doaj   +1 more source

Cytogenetic techniques in current biomedical research. PART III: numerical alterations of human karyotype

open access: yesФундаментальная и клиническая медицина, 2022
Numerical abnormalities of karyotype are the result of genome mutations. Unlike gene and chromosomal abnormalities, genome mutations do not disrupt the structure of DNA or chromosomes. The cause of numerical changes in the karyotype is a violation of the
A. N. Volkov, O. I. Rytenkova
doaj   +1 more source

Genetic and cytological diversity in cherry tree accessions (Eugenia involucrata DC) in Rio Grande do Sul [PDF]

open access: yesCrop Breeding and Applied Biotechnology, 2016
This study aimed to evaluate the genetic and cytological diversity and stability of 35 cherry tree accessions collected in Rio Grande do Sul. We used 15 RAPD (Random Amplified Polymorphic DNA) molecular markers and performed cytological analysis and ...
Divanilde Guerra   +5 more
doaj   +1 more source

A case of supernumerary derivative chromosome 22 syndrome in a child

open access: yesФундаментальная и клиническая медицина, 2023
Here we describe a rare case of an abnormal karyotype with a supernumerary derivative chromosome der(22)t(11;22), associated with Emanuel syndrome, in a boy aged 1 year.
R. V. Olennikova   +2 more
doaj   +1 more source

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