Results 81 to 90 of about 89,619 (298)

Karyotype and nuclear DNA content of hexa-, octo-, and duodecaploid lines of Bromus subgen. Ceratochloa

Genetics and Molecular Biology, 2009
The subgenus Ceratochloa of the genus Bromus includes a number of closely related allopolyploid forms or species that present a difficult taxonomic problem.
Joanna Klos, Elwira Sliwinska, Adam Kula, Hieronim Golczyk, Aleksandra Grabowska-Joachimiak, Tomasz Ilnicki, Krzysztof Szostek, Alan Stewart, Andrzej J. Joachimiak   +8 more
doaj  

Conventional Chromosome Analysis of Fetuses with Central Nervous System Anomalies and Associated Anomalies: Is Anything Changed?

Medical Sciences, 2018
Central nervous system (CNS) abnormalities are often isolated but can accompany various genetic syndromes. In this study, we evaluated conventional karyotype results and associated findings of fetuses that were diagnosed with CNS abnormalities.
Emre Ekmekci, Emine Demirel, Servet Gencdal   +2 more
doaj   +1 more source

Adverse Cardiovascular Risk Profile and Increased Diurnal Salivary Cortisol in Girls With Turner Syndrome: An Exploratory Study

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Patients with Turner Syndrome (TS) and those exposed to high concentrations of glucocorticoids have a number of characteristics in common, including an increased risk of cardiovascular disease. Pediatric TS patients underwent studies of salivary cortisol (SC) and cortisone (SCn), body composition, continuous glucose monitoring, vascular ...
Lily Jones, Julie Park, Silothabo Dliso, Daniel B. Hawcutt, Alena Shantsila, Gregory Y. H. Lip, Joanne Blair   +6 more
wiley   +1 more source

Non‐Invasive Prenatal Testing by Cell‐Free DNA (cfNIPT) for Detecting Turner Syndrome With Mosaicism and Structural Variants—Prenatal Findings and Postnatal Outcomes

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Turner Syndrome (TS) is a sex chromosomal disorder associated with karyotype heterogeneity. Although TS can be associated with severe prenatal findings, most often linked to the 45, X karyotype, the majority of TS fetuses have no overt phenotype, resulting in delayed diagnosis and management.
Ivonne Bedei, Johanna Bruder, Ida C. B. Lund, Simon H. Thomsen, Ida Vogel, Andrea T. Maciel‐Guerra, Francisco Alvarez‐Nava, Melissa L. Crenshaw, Roland Axt‐Fliedner, Claus H. Gravholt, Anne Skakkebæk   +10 more
wiley   +1 more source

Management of Cardiovascular Health Issues in Turner Syndrome: Expert Insights and Expanded Recommendations From the 2024 Guideline Development Team

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Turner syndrome (TS) is frequently complicated by congenital heart disease (CHD). While left‐sided lesions such as bicuspid aortic valve (BAV) and coarctation of the aorta are the most common structural heart lesions in TS, other anomalies, such as aortic arch malformations, hypoplastic left heart syndrome (HLHS), persistent left superior vena
Katya de Groote, Sheetal R. Patel, Kristian Havmand Mortensen, Isabel Witvrouwen, Anthonie Duijnhouwer, Nicole M. Brown, Jasmine Grewal, Kathryn C. Chatfield, Aaron T. Dorfman, Siddharth K. Prakash   +9 more
wiley   +1 more source

Parental Decision‐Making Following a Prenatal Diagnosis of Turner Syndrome: A Systematic Review

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT This systematic review investigates factors influencing parental decision‐making following a prenatal diagnosis (PND) of Turner syndrome (TS), aiming to enhance the foundation for tailored and supportive genetic counseling. A comprehensive literature search was conducted in the medical databases PubMed, Embase, and CINAHL.
Inger Lily Hjuler Dorf, Stina Lou, Anne Skakkebæk   +2 more
wiley   +1 more source

Occurrence of B chromosomes in Cyphocharax modestus (Fernández-Yépez, 1948) and Steindachnerina insculpta (Fernández-Yépez, 1948)(Characiformes, Curimatidae) from the Tibagi River basin (Paraná State, Brazil)

Brazilian Journal of Biology
We cytogenetically analyzed 18 individuals of Cyphocharax modestus, and 41 individuals of Steindachnerina insculpta from the Tibagi River basin (Paraná State, Brazil). All the specimens had 2n = 54 chromosomes, all meta-submetacentric (M-SM).
W. Gravena, R. Teribele, L. Giuliano-Caetano, AL. Dias   +3 more
doaj   +1 more source

Estudos citogenéticos em cinco espécies de Adesmia DC. (Leguminosae-Faboideae) nativas no Rio Grande do Sul Citogenetics studies in five native species of Adesmia DC. (Leguminosae-Faboideae) in the Rio Grande do Sul, Brazil

Ciência Rural, 1998
Populações de espécies de Adesmia DC. das séries bicolores e psoraleoides, nativas do Rio Grande do Sul, Brasil, foram estudadas para determinação do número cromossômico (11 populações de 5 espécies) e também quanto aos cariótipos (5 populações de 4 ...
Liliana Gressler May Coelho, Alice Battistin   +1 more
doaj   +1 more source

Visualizing Turner Syndrome

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Turner syndrome (TS) continues to present a diagnostic challenge to healthcare professionals. The diagnostic challenges associated with TS result in delayed treatment and clinical care. Here we provide an update of the physical appearance of girls and women with TS by presenting clinical photographs and detailed clinical descriptions of 25 ...
Kirstine Stochholm, Astrid Bruun Rasmussen, Anne Skakkebæk   +2 more
wiley   +1 more source

A study on karyotype of masked palm civet (Paguma lavata) by conventional staining and G-banding method [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2006
This is a karyotypic study of the masked palm civet, Paguma lavata (Carnivora, Viverridae). Blood samples were taken from one male and two females kept in Khao Khiew Open Zoo. After the standard whole blood lymphocyte culture at 37ºC for 72 h.
Tanomtong, A., Bunjongrat, R.
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