Navigation Links
Higher risk of birth defects from assisted reproduction
Date:5/5/2012

A University of Adelaide study has identified the risk of major birth defects associated with different types of assisted reproductive technology.

In the most comprehensive study of its kind in the world, researchers from the University's Robinson Institute have compared the risk of major birth defects for each of the reproductive therapies commonly available internationally, such as: IVF (in vitro fertilization), ICSI (intracytoplasmic sperm injection) and ovulation induction. They also compared the risk of birth defects after fresh and frozen embryo transfer.

The results are being published today in the prestigious New England Journal of Medicine, and presented in Barcelona, Spain at the World Congress on Building Consensus in Gynecology, Infertility and Perinatology.

"While assisted reproductive technologies are associated with an increased risk of major birth defects overall, we found significant differences in risk between available treatments," says the lead author of the study, Associate Professor Michael Davies from the University of Adelaide's Robinson Institute and School of Paediatrics and Reproductive Health.

Researchers linked a census of more than 6100 assisted reproductive technology births in South Australia to a registry of more than 300,000 births and 18,000 birth defects. They compared risks of birth defects across all infertility treatments to pregnancies in women with no record of infertility. They also compared successive pregnancies for women.

Previous studies have identified an increased risk of birth defects associated with infertility treatment, but this is the first study to compare all forms of available treatment. This is also the first study to compare pregnancies within women by the treatments received.

0

GOOD

Page: 1 2 3 4

Related biology news :

1. Obese patients face higher radiation exposure from CT scans -- but new technology can help
2. Cirrhotic patients experience increased daytime sleepiness from higher ammonia levels
3. Higher risk of autism among certain immigrant groups
4. Study finds Caribbean-American women at higher risk for elevated mercury levels
5. Diabetes risk factors in young Sri Lankans much higher than previously thought
6. Asthma rate and costs from traffic-related air pollution are much higher than once believed
7. Salt-tolerant crops show higher capacity for carbon fixation
8. Climate change driving tropical birds to higher elevations
9. New, higher estimates of endangered humpback whales in the North Pacific
10. The risk of suffering from insomnia is 67 percent higher if a family member is insomniac
11. Differences in cell response could explain higher rates of hypertension in African-Americans
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/30/2014)... increase in Impact Factors for its molecular bioscience ... (Thomson Reuters, 2014) show that Clinical Science ... Biochemistry , Biochemical Society Transactions and ... their Impact Factors. The journals are owned by ... Limited. , 2014 Impact Factors (2013 Impact Factor ...
(Date:7/30/2014)... State University,s College of Engineering recently received a ... the project, "Nanoparticle-directed synthesis of organic nanorods." ... is the creation and utilization of functional materials, ... A major bottleneck in scaling up nanotechnology is ... functional materials into one device. A research team ...
(Date:7/30/2014)... into a multitude of cells types. Researchers would like to ... of mature cells that make up the organs and other ... be long chains of sugars that dangle from proteins on ... of California, San Diego, has created synthetic molecules that can ... easily manipulated to direct the process, they report in the ...
Breaking Biology News(10 mins):Across-the-board Impact Factor increases for Portland Press Limited 2NSF grant to Wayne State supports new concept for manufacturing nanoscale devices 2
... , This news release is available ... Medical implants, complex interfaces between brain and machine or ... great potentials, but also give rise to major ethical concerns. ... technischer Systeme mit Lebewesen" (The Chemistry of Cyborgs Interfacing ...
... cells scientists at Brigham and Women,s Hospital and MIT ... following transplantation, potentially making cell therapies, hundreds of which ... more functional and efficient. Associate Professor Jeffrey Karp, ... issue of Nature Protocols how to load ...
... , Jan. 10, 2014   BioNano Genomics announced today ... present at the 32nd Annual J.P. Morgan Healthcare Conference in ... p.m. PST.  About BioNano Genomics ... delivering an altogether better way of gaining a fully informed understanding ...
Cached Biology News:The cyborgs era has started 2The cyborgs era has started 3Harvard scientists control cells following transplantation, from the inside out 2
(Date:7/30/2014)... Sales Horizons, a leader in sales ... training programs for companies engaged in complex B2B sales. ... thousands of salespeople over 25 years in market-leading Fortune ... be customized to address the unique sales challenges of ... training program consists of two parts: Mastering the ...
(Date:7/30/2014)... 30, 2014 BCC Research ( http://www.bccresearch.com ... for Enzymes in Industrial Applications , the global market ... $7.1 billion by 2018, registering a five-year compound annual ... to be recorded in the detergent enzyme segment with ... Enzyme technology has influenced almost every sector of industrial ...
(Date:7/30/2014)... July 30, 2014  Dyadic International, Inc. ("Dyadic") ... patented and proprietary technologies are used to discover, ... for the bioenergy, bio-based chemical, biopharmaceutical and industrial ... "Tom" Dubinski as Vice President and Chief Financial ... financial and information technology operations for Dyadic and ...
(Date:7/30/2014)... MARLBOROUGH, Mass. , July 30, 2014 ... RXII ), a biotechnology company focused on ... major unmet medical needs using RNA-targeted technologies, ... study (RXI-109-1402) with RXI-109, for the reduction ... scar revision surgery, has been initiated. ...
Breaking Biology Technology:Sales Horizons Launches New Blended Sales Training Programs to Companies Engaged in Complex B2B Sales 2Sales Horizons Launches New Blended Sales Training Programs to Companies Engaged in Complex B2B Sales 3Global Market for Industrial Enzymes to Reach Nearly $7.1 Billion by 2018; Detergent Enzyme Market to Record Maximum Growth 2Global Market for Industrial Enzymes to Reach Nearly $7.1 Billion by 2018; Detergent Enzyme Market to Record Maximum Growth 3Thomas Dubinski joins Dyadic as Chief Financial Officer 2Thomas Dubinski joins Dyadic as Chief Financial Officer 3Thomas Dubinski joins Dyadic as Chief Financial Officer 4RXi Pharmaceuticals Expands Clinical Program with Initiation of Third Phase 2a Study with RXI-109 for Treatment of Hypertrophic Scars 2RXi Pharmaceuticals Expands Clinical Program with Initiation of Third Phase 2a Study with RXI-109 for Treatment of Hypertrophic Scars 3RXi Pharmaceuticals Expands Clinical Program with Initiation of Third Phase 2a Study with RXI-109 for Treatment of Hypertrophic Scars 4RXi Pharmaceuticals Expands Clinical Program with Initiation of Third Phase 2a Study with RXI-109 for Treatment of Hypertrophic Scars 5
... 7, 2011 Reportlinker.com announces that a new ... Industrial Biotechnology China News 1103 ... The Chinese central government was reported to continue ... the Twelfth Five-Year (2011-2015) Plan. This act is ...
... and industrial research scientists and engineers, as well ... encounter a steep learning curve when developing common ... book just published by Springer promises to be ... The new MEMS Materials and Processes Handbook is ...
... The U.S. Food and Drug Administration today approved ... tool to treat brain aneurysms without performing open surgery. ... An aneurysm is a weak, enlarged area in an ... blood pressure can cause it to rupture, which can ...
Cached Biology Technology:Reportlinker Adds Industrial Biotechnology China News 1103 2Reportlinker Adds Industrial Biotechnology China News 1103 3MEMS Materials and Processes Handbook -- a comprehensive, practical resource 2FDA Approves New Device to Treat Brain Aneurysms 2FDA Approves New Device to Treat Brain Aneurysms 3
... Gene Expression (SAGE) is a powerful ... a cost-effective outsourcing solution for sequencing ... Agencourt's SAGE sequencing service provides our ... long Phred20 read lengths (40 SAGE ...
... Sciences can provide custom microplate coating using advanced automated high ... of plate formats. We can also accommodate virtually any lot ... 0.5-320 L):, , 8 ... well microplate, 384 well microplate, ...
... ) The antibody is preadsorbed to remove any ... buffered aqueous glycerol solution A solution ... 2+ and Ca 2+ ), pH 7.3 ... (IgG, protease free) and 0.05% sodium azide A ...
... Cytometry The Guava EasyCyte system is ... multiparameter cytometer with built-in 96-well microplate sampling ... plates of cells and compounds quickly and ... tubes or having the carryover issues found ...
Biology Products: