We use cookies to understand how you use our site and to improve your experience. This includes personalizing content and advertising. To learn more, click here. By continuing to use our site, you accept our use of cookies. Cookie Policy.

Features Partner Sites Information LinkXpress hp
Sign In
Advertise with Us
PURITAN MEDICAL

Download Mobile App




Noninvasive Prenatal Genetic Screening Tests Are Safer

By LabMedica International staff writers
Posted on 12 Mar 2009
Fetal nucleic acid material from a simple blood specimen can be collected safely and comfortably from the mother to determine genetic characteristics of the fetus.

Current standard methods for genetic screening of the fetus involve harvesting placental tissue cells (as is required for chorionic villus sampling), or entering the uterus to sample the amniotic fluid surrounding the baby, which is called amniocentesis.

The new test is simple: once the mother's blood is extracted in a common blood draw, SEQureDx technology utilizes circulating fetal DNA in maternal blood to examine the genetic status of the fetus. More...
This breakthrough suggests that effective screening may be accomplished in the future without the risks associated with disturbing the amniotic fluid that surrounds the baby in the uterus.

While a number of genetic defects have the potential to be detected using the SEQureDx Technology, the first application is the analysis of fetal RhD. RhD disease can occur when the blood of an expectant mother is incompatible with her unborn child. RhD incompatibility affects approximately one in one thousand live born infants and can lead to jaundice, anemia, brain damage, heart failure, and death.

Sequenom Center for Molecular Medicine, LLC (SCMM; San Diego, CA, USA), a wholly owned subsidiary of Sequenom, Inc., has entered into an agreement with PDI (Saddle River, NJ, USA) to provide the sales infrastructure to launch and commercialize SCMM's noninvasive prenatal genetic screening tests based on its SEQureDx technology. Under the agreement, PDI will also provide sales support to SCMM upon commercialization of its noninvasive Down syndrome (Trisomy 21) test, which is expected to be launched mid 2009, as well as other laboratory-developed tests.

Sequenom, a leader in genetic analysis products, develops diagnostic products to improve the healthcare of women. The company's commercial objective is to make safe, noninvasive prenatal testing available to all women, independent of age and other factors that may contribute to pregnancy complications.

PDI is one of the first Contract Services Organizations (CSO) to provide sales and marketing support to both established and emerging U.S.-based biopharmaceutic companies,

Related Links:
Sequenom Center for Molecular Medicine
PDI


New
Gold Member
Latex Test
SLE-Latex Test
3-Part Differential Hematology Analyzer
Swelab Alfa Plus Sampler
New
Pan-Cancer Panel
TruSight Oncology 500
New
Staining Management Software
DakoLink
Read the full article by registering today, it's FREE! It's Free!
Register now for FREE to LabMedica.com and get access to news and events that shape the world of Clinical Laboratory Medicine.
  • Free digital version edition of LabMedica International sent by email on regular basis
  • Free print version of LabMedica International magazine (available only outside USA and Canada).
  • Free and unlimited access to back issues of LabMedica International in digital format
  • Free LabMedica International Newsletter sent every week containing the latest news
  • Free breaking news sent via email
  • Free access to Events Calendar
  • Free access to LinkXpress new product services
  • REGISTRATION IS FREE AND EASY!
Click here to Register








DIASOURCE (A Biovendor Company)

Channels

Hematology

view channel
Image: CitoCBC is the world first cartridge-based CBC to be granted CLIA Waived status by FDA (Photo courtesy of CytoChip)

Disposable Cartridge-Based Test Delivers Rapid and Accurate CBC Results

Complete Blood Count (CBC) is one of the most commonly ordered lab tests, crucial for diagnosing diseases, monitoring therapies, and conducting routine health screenings. However, more than 90% of physician... Read more

Immunology

view channel
Image: CellLENS enables the potential precision therapy strategies against specific immune cell populations in the tissue environment (Photo courtesy of MIT)

New AI System Uncovers Hidden Cell Subtypes to Advance Cancer Immunotherapy

To produce effective targeted therapies for cancer, scientists need to isolate the genetic and phenotypic characteristics of cancer cells, both within and across different tumors. These differences significantly... Read more

Pathology

view channel
Image: Micrograph showing the distribution of misfolded proteins in myeloma cells (Photo courtesy of Helmholtz Munich)

Novel Method Tracks Cancer Treatment in Cells Without Dyes or Labels

Multiple myeloma is a blood cancer that affects plasma cells in the bone marrow, leading to abnormal protein production, weakened immunity, and organ damage. Traditional methods for evaluating myeloma... Read more

Technology

view channel
Image: Researchers Dr. Lee Eun Sook and Dr. Lee Jinhyung examine the imprinting equipment used for nanodisk synthesis (Photo courtesy of KRISS)

Multifunctional Nanomaterial Simultaneously Performs Cancer Diagnosis, Treatment, and Immune Activation

Cancer treatments, including surgery, radiation therapy, and chemotherapy, have significant limitations. These treatments not only target cancerous areas but also damage healthy tissues, causing side effects... Read more
Copyright © 2000-2025 Globetech Media. All rights reserved.