Upcoming Event in Netherlands from Mar 19 to Mar 21, 2025
XL 22q11 IGL BA
Break Apart Probe
- Order Number
- D-5117-100-OG
- Package Size
- 100 µl (10 Tests)
- Chromosome
- 2222
- Regulatory Status
- IVDD
IVDR Certification
This probe is IVDR-certified in compliance with the Regulation (EU) 2017/746 on in vitro diagnostic medical devices (IVDR).
MetaSystems Probes has already certified a wide range of FISH probes, according to IVDR.
This product remains IVDD-certified until further notice.
XL 22q11 IGL BA consists of an orange-labeled probe hybridizing proximal to the IGL gene region at 22q11.2 and a green-labeled probe hybridizing distal to the IGL gene region at 22q11.2.
Probe maps for selected products have been updated. These updates ensure a consistent presentation of all gaps larger than 10 kb including adjustments to markers, genes, and related elements. This update does not affect the device characteristics or product composition. Please refer to the list to find out which products now include updated probe maps.
Probe map details are based on UCSC Genome Browser GRCh37/hg19, with map components not to scale.
Clinical Applications
- Non-Hodgkin Lymphomas (NHL)
XL 22q11 IGL BA hybridized to normal lymphocytes. Two normal overlapping interphases are shown. The green and orange probes are flanking the IGVL gene region which is relatively large in size. Thus, the distance between the differently labeled signals in normal cells might appear greater than observed with probes flanking smaller genes.
Normal Cell:
Two green-orange colocalization/fusion signals (2GO).
Aberrant Cell (typical results):
One green-orange colocalization/fusion signal (1GO), one separate green (1G) and orange (1O) signal each resulting from a chromosome break in the respective locus.
- Martin-Subero et al (2002) Int J Cancer 98:470-474
- Einerson et al (2006) Leukemia 10:1790-1799
- Fujimoto et al (2008) Eur J Haematol 80:143-150
Our Complete Set of XA Aneusomy Probes for Prenatal Testing Is IVDR Certified.
MetaSystems Probes has received IVDR certification for our XCyting FISH probes for prenatal aneusomy testing – the XA aneusomy probes.
Feb 1, 2025: Rollout of IVDR-certified XCyting FISH Probes!
The first phase of this rollout includes the following countries: Austria, Cyprus, Estonia, Germany, Iceland and The Netherlands. More countries will be supplied over time.
