Therefore, amniocentesis or another means of fetal karyotyping is often recommended. ❋ Unknown (2010)
Must show expertise in all aspects of cytogenetics testing methodology including tissue and cell processing, cell culture, cell harvesting, slide making, banding procedures, microscopy, chromosome analysis, computer digitalization procedures, karyotyping and FISH methodology if assigned. ❋ Unknown (2011)
(PGS) has been compared head-to-head with the leading test for chromosome analysis outside of the PGS setting, metaphase karyotyping. ❋ Unknown (2010)
"The CMA test alone has triple the detection rate of karyotyping or fragile X," said co-senior author Bai-Lin Wu, director of the Genetics Diagnostic Laboratory at Children's Hospital Boston. ❋ Unknown (2010)
Like karyotyping, CMA also looks for chromosomal abnormalities, but does so at 100 times the resolution of the earlier test, Miller said. ❋ Unknown (2010)
"We are offering the StemArray ™ at a comparable cost to traditional karyotyping and strongly believe that the product and our service will help scientists with new discoveries within this market." ❋ Unknown (2010)
In karyotyping, forms of which have been around since the 1960s, geneticists use a microscope to look for chromosomal abnormalities that are associated with autism, explained Dr. David Miller, a clinical geneticist and assistant director of the Genetics Diagnostic Laboratory at Children's Hospital Boston, which conducted the new research along with Boston's Autism Consortium. ❋ Unknown (2010)
Trisomy 18 was shown, in an index case, by G-banded karyotyping. ❋ Agoston T Agoston (2010)
They found that CMA consistently has a diagnostic yield of 15 to 20 percent, compared to approximately five percent with G-banded karyotyping. ❋ Unknown (2010)
As karyotyping and single nucleotide polymorphism-based mapping analysis identify a minimal common deletion region involving the 1p21 locus, we investigated the prevalence and prognostic significance of del (1p21) in 203 MM patients undergoing high-dose therapy and autologous SCT. 1p21 status was also evaluated in 16 patients with monoclonal gammopathy of undetermined significance (MGUS) and 41 patients with plasma cell leukemia (PCL). ❋ H Chang (2010)
The human genome project allowed geneticists to develop chromosomal microarray (CMA), also referred to as molecular karyotyping. ❋ Unknown (2010)
GSN's accuracy was shown to be roughly equivalent to metaphase karyotyping, in addition to being superior to existing PGS technologies (98. 7% overall accuracy versus published reports of 85-90% accuracy for testing performed using Fluorescent In-Situ hybridization [FISH]). ❋ Unknown (2010)
Several studies have demonstrated that array comparative genomic hybridisation (CGH) for genome-wide imbalance provides a substantial increase in diagnostic yield for patients traditionally referred for karyotyping by G-banded chromosome analysis. ❋ JooWook Ahn (2010)
The purpose of this study was to demonstrate the feasibility of and strategies for, the use of array CGH in place of karyotyping for genome imbalance, and to report on the results of the implementation of this approach. ❋ JooWook Ahn (2010)
Previous guidelines have recommended testing with G-banded karyotyping, a type of chromosome testing that was first developed in the early 1970s. ❋ Unknown (2010)
Multi-color karyotyping identified the presence of a t (2; 22) (q34; q12) that was initially expected to represent a variant EWSR1-FEV translocation. ❋ Marina Pacheco (2010)
GlobalStem will provide full characterization of the cells including sterility and Mycoplasma detection testing, karyotyping and assaying for critical markers. ❋ Unknown (2009)
