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XCE X/Yqh

XCyting Centromere Enumeration Probe

Order Number
D-0832-050-OG
Package Size
50 µl (5 Tests)
Labels
  
Chromosomes
XY
Regulatory Status
RUO

IVDR Certification

MetaSystems Probes has already certified a large part of its portfolio, according to IVDR. For organizational reasons, we currently provide only the IVDD product.

Discover all IVDR-certified products

Product Description

XCE X/Yqh

The XCE X/Yqh DNA probe contains a mix of repetitive sequences specific for the chromosome X centromeric region in orange and chromosome Yqh in green which is located in the heterochromatic region at Yq12.

Please note that this product is not classified as an IVD product in the EU according to the REGULATION (EU) 2017/746 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 5 April 2017 on in vitro diagnostic medical devices and repealing Directive 98/79/EC and Commission Decision 2010/227/EU. It is marked as for ´Research Use Only´ (RUO).

Probe maps are created in accordance with the intended purpose of the product. Solid colored bars do not necessarily indicate that the probe fully covers the indicated genomic region. Therefore, caution is advised when interpreting results generated through off-label use. Probe map details based on UCSC Genome Browser GRCh37/hg19. Map components not to scale. Further information is available on request.

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Images

XCE X/Yqh

XCE X/Yqh hybridized to lymphocytes. One normal interphase and metaphase are shown.

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Expected Patterns

Expected Pattern 1

Normal Cell Female:
46, XX
Two orange (2O) signals.

Expected Pattern 2

Normal Cell Male:
46, XY
One green (1G) and one orange (1O) signal.

Expected Pattern 3

Aberrant Cell Female:
Turner (45,X0)
One orange (1O) signal.

Expected Pattern 4

Aberrant Cell Male:
Klinefelter (47,XXY)
One green (1G) and two orange (2O) signals.

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Literature

  • Dewald et al (1993) Bone Marrow Trans 12:149-154
  • Najfeld et al (1997) Bone Marrow Trans 19:829-834

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News


IVDR Certification

MetaSystems Probes has received IVDR certification for our initial 26 fluorescence in situ hybridization (FISH) probes from the notified body, BSI. Achieving this milestone was not without its challenges, and we are delighted to have accomplished IVDR certification for this probe set at an early stage.

IVDR Certification