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Comparison of Efficiencies of Non-invasive Prenatal Testing, Karyotyping, and Chromosomal Micro-Array for Diagnosing Fetal Chromosomal Anomalies in the Second and Third Trimesters

open access: yesFrontiers in Genetics, 2019
In this study, we aimed to compare the efficiency of non-invasive prenatal testing (NIPT), karyotyping, and chromosomal micro-array (CMA) for the diagnosis of fetal chromosomal anomalies in the second and third trimesters.
Fan Jin
exaly   +3 more sources

A Novel Automated Chromosome Analyzer Software Bundle for Karyotyping and Birth Defect Analysis

open access: yesIEEE Access, 2023
Karyotyping is a procedure to diagnose birth defects using chromosome pair. During the Karyotyping chromosomes arranged based on the length and each chromosome will be paired based on various parameters such as, chromosome length, banding pattern and ...
Devaraj Somasundaram   +3 more
doaj   +1 more source

Prenatal diagnosis of fetuses conceived by assisted reproductive technology by karyotyping and chromosomal microarray analysis [PDF]

open access: yesPeerJ, 2023
Background Invasive prenatal evaluation by chromosomal microarray analysis (CMA) and karyotyping might represent an important option in pregnant women, but limited reports have applied CMA and karyotyping of fetuses conceived by assisted reproductive ...
Huan Guo   +7 more
doaj   +2 more sources

Cytogenetic Study of Patients with Primary Amenorrhea in the Northeast of Iran [PDF]

open access: yesIranian Journal of Pathology, 2021
Background & Objective: Primary amenorrhea refers to the absence of menstruation in females of reproductive by age 16 when the development of secondary sexual characteristics is evident (breast development, pubic hair) or by age 14 when there are no ...
Narjes Soltani   +2 more
doaj   +1 more source

Incidence and genetic outcome of fetal choroid plexus cyst diagnosed at 18-23 weeks scan: review of case series [PDF]

open access: yesNew Indian Journal of OBGYN, 2019
Objectives: The objective of the study is to determine the incidence, clinical and ultrasound characteristics of choroid plexus cyst diagnosed during the 18 -23 weeks anomaly scan and the genetic outcome in 6 pregnancies that underwent molecular ...
Olufemi Adebari Oloyede
doaj   +1 more source

Several different cytogenetic clones arising during treatment of Philadelphia positive chronic myeloid leukemia with tyrosine kinase inhibitors lead to the progression into Philadelphia negative acute myeloid leukemia [PDF]

open access: yesVojnosanitetski Pregled, 2021
Introduction. Additional karyotype abnormalities in the Philadelphia-positive (Ph+) clone can emerge during the progression of chronic myeloid leukemia (CML) and are of-ten associated with the resistance to treatment with tyrosine kinase inhibitors (TKI).
Denčić-Fekete Marija   +6 more
doaj   +1 more source

Combining Multicolor FISH with Fluorescence Lifetime Imaging for Chromosomal Identification and Chromosomal Sub Structure Investigation

open access: yesFrontiers in Molecular Biosciences, 2021
Understanding the structure of chromatin in chromosomes during normal and diseased state of cells is still one of the key challenges in structural biology.
Archana Bhartiya   +7 more
doaj   +1 more source

Umbilical Cyst with Edward Syndrome [PDF]

open access: yesIndian Journal of Neonatal Medicine and Research, 2016
The advances in Obstetric ultrasonography have allowed early and accurate detection of anomalies in utero. Umbilical cord anomalies may include cysts, vascular anomalies and masses.
Bhavesh Dinesh Rathod   +1 more
doaj   +1 more source

Digital karyotyping [PDF]

open access: yesProceedings of the National Academy of Sciences, 2002
Alterations in the genetic content of a cell are the underlying cause of many human diseases, including cancers. We have developed a method, called digital karyotyping, that provides quantitative analysis of DNA copy number at high resolution. This approach involves the isolation and enumeration of short sequence tags from specific genomic loci ...
Christoph Lengauer   +6 more
openaire   +3 more sources

Identification of heterochromatic variations in nonsyndromic cleft lip and palate

open access: yesJournal of Orofacial Sciences, 2023
Introduction: Orofacial cleft (OFC) has been one of the major common congenital anomalies exhibiting prominent ramifications allied with the medical, social, psychological, and economic strands.
Soumya Raj   +5 more
doaj   +1 more source

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