Results 41 to 50 of about 77,974 (161)

Acquired duplication of isochromosome 21's resulting in pentasomy 21 with concurrent 13q deletion in acute lymphoblastic leukemia: a rare co-occurrence

Journal of Biochemical and Clinical Genetics
Background Pentasomy involving duplication of isochromosome 21;der(21;21)(q10;q10) is a rare cytogenetic abnormality linked primarily to acute lymphoblastic leukemia (ALL) and less frequently to acute myeloid leukemia (AML) or myelodysplastic syndromes ...
Suhaib Mohammad Ali Abunaser, Anurita Pais, Cigdem Pala Ozturk   +2 more
doaj   +1 more source

Genetic and morphology analysis among the pentaploid F1 hybrid fishes (Schizothorax wangchiachii ♀ × Percocypris pingi ♂) and their parents

Animal, 2019
Triploid and pentaploid breeding is of great importance in agricultural production, but it is not always easy to obtain double ploidy parents. However, in fishes, chromosome ploidy is diversiform, which may provide natural parental resources for triploid
H.R. Gu, Y.F. Wan, Y. Yang, Q. Ao, W.L. Cheng, S.H. Deng, D.Y. Pu, X.F. He, L. Jin, Z.J. Wang   +9 more
doaj   +1 more source

Clinical Utility of Multiplex Ligation-Dependent Probe Amplification in the Genetic Assessment of Patients with Myelodysplastic Syndrome

Biomedicines
Background/Objectives: Genetic abnormalities are critical for the diagnosis, prognosis, and therapeutic management of myelodysplastic syndromes (MDS). This study aims to evaluate the clinical utility of Multiplex Ligation-dependent Probe Amplification ...
Radostina Valeva, Maria Levkova, Dinnar Yahya, Mari Hachmeriyan, Ilina Micheva   +4 more
doaj   +1 more source

Deciduous teeth eruption in full and mosaic type of Down’s Syndrome patient

Dental Journal, 2005
The purpose of this study was to examined the correlation of deciduous teeth eruption with the karyotipe of) Down’s Syndrome patient. Full and Mosaic karyotype in Down’s Syndrome (DS) patients have different prognostics.
Willyanti Sjarif
doaj   +1 more source

A karyomorphological study on Actaea acuminata, A. asiatica, and A. erythrocarpa (Ranunculaceae)

Acta Biologica Sibirica
A comparative karyomorphological analysis was performed on Actaea acuminata, A. asiatica, and A. erythrocarpa. The karyotype of A. acuminata was re-examind; its formula proved to be 2n = 16 = 10m + 2sm + 2st + 2t.
Elizaveta Yu. Mitrenina, Andrey S. Erst, Denis A. Krivenko, Tatiana N. Veklich, Tatiana V. Leonova, Olga A. Chernyagina, Valentin V. Yakubov, Kunli Xiang, Yuan-Yuan Ling, Wei Wang   +9 more
doaj   +1 more source

Karyological and Palynological Investigations of Cyanus depressus Species

Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2017
The Cyanus depressus (M. Bieb.) Soják species belonging to the genus Cyanus (Asteraceae) was examined from the karyological and palynological. The number of basic chromosomes collected from natural habitats in Elazığ in 2011 was 2n = 16.
Neslihan Taşar, Yaşar Kıran, Gülden Doğan   +2 more
doaj  

Karyotype variability of the genus Colocasia (Araceae) of Assam, North East India

Caryologia
Cytological study in four species of Colocasia (Araceae) of Assam showed a variation of chromosome numbers. Basic chromosome number of the species was reported as n= 14.
Sourav Bhattacharjee, Afsana Sheikh, Manabendra Nath, Werina Ingtipi, Jinu Devi Rajkumari   +4 more
doaj   +1 more source

Chromosomal studies of five species of the marine fishes from the Paranaguá Bay and the karyotypic diversity in the marine teleostei of the Brazilian coast

Brazilian Archives of Biology and Technology, 2008
In this study, five species of marine fishes from the Paranaguá Bay in the Brazilian coast were evaluated. Eucinostomus argenteus and Diapterus rhombeus (Gerreidae) presented 48 chromosomes, all of which more acrocentric (FN = 48); Strongylura timucu and
Roger Raupp Cipriano, Alberto Sérgio Fenocchio, Roberto Ferreira Artoni, Wagner Molina, Rafael Bueno Noleto, Daniel Luis Zanella Kantek, Marta Margarete Cestari   +6 more
doaj   +1 more source

Chromosomal evolution in small mammals (Insectivora, Chiroptera, Rodentia)

Hystrix, the Italian Journal of Mammalogy, 2000
<strong>Abstract</strong> Extensive descriptive, comparative, and experimental research on the chromosomes of natural populations of small mammals has been conducted in the last 50 years.
Jan Zima
doaj   +1 more source

Cytogenetic Analysis and Clinical Phenotype of Primary Amenorrhea in Indonesian Patients

Journal of Biomedicine and Translational Research, 2018
Background: Primary amenorrhea (PA) is a symptom that can be caused by different disorders such as gonadal, endocrinal, physiological and genetic disorders.
Aisha Balkhar Ali, Rita Indriyati, Tri Indah Winarni, Sultana MH Faradz   +3 more
doaj   +1 more source