Navigation Links
Autism susceptibility genes identified
Date:3/25/2010

Two genes have been associated with autistic spectrum disorders (ASD) in a new study of 661 families. Researchers writing in BioMed Central's newly launched journal Molecular Autism found that variations in the genes for two brain proteins, LRRN3 and LRRTM3, were significantly associated with susceptibility to ASD.

Anthony Monaco from the Wellcome Trust Centre for Human Genetics, University of Oxford, UK, worked with an international team of researchers to study four candidate genes in families from the UK, the Netherlands, Italy and Germany. He said, "To our knowledge, this is one of the most comprehensive genetic analyses of association between these important genes in brain connections and ASD risk". The proteins encoded by these two genes have been implicated in brain development, which is often impaired in autistic individuals. In particular, LRRN3 is thought to play a role in the development and maintenance of the nervous system, while LRRTM3 is part of a family of proteins thought to organize synaptic connections.

According to Monaco, " A focused candidate gene study was carried out using association approaches to identify common variants in the UK cohort and in additional European populations. This study covered four brain-enriched leucine-rich repeat candidates and taken together, there is converging evidence that common genetic variants in LRRTM3 and LRRN3 confer susceptibility to ASD. Future studies of these genes and their function will provide valuable insights into their role in ASD pathogenesis".


'/>"/>

Contact: Graeme Baldwin
graeme.baldwin@biomedcentral.com
44-203-192-2165
BioMed Central
Source:Eurekalert

Page: 1

Related biology news :

1. A better genetic test for autism
2. Research builds on genetic link to autism and schizophrenia
3. Brain study offers insight into causes of autism
4. Autism Speaks presents the top ten autism research findings of 2009
5. UC Davis study confirms link between advanced maternal age and autism
6. Autism Speaks responds to recent publications citing autism clusters in California
7. Research adds to evidence that autism is a brain connectivity disorder
8. Uniform method to interpret autism spectrum disorders is defined at Ben-Gurion University
9. Pediatrics GI recommendations -- first step to guidelines for children with autism
10. 1 percent -- 1 in 110 -- CDC issues new autism prevalence report
11. Treatments for asthma and pre-term labor may increase risk of autism in developing fetus
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:1/13/2017)... N.Y. , Jan. 13, 2017 ... technology solutions for the homecare industry, including Electronic ... homecare industry expert, Justin Jugs, as Senior Vice ... more than 15 years of homecare experience to ... in developing strategic plans to align Sandata,s suite ...
(Date:1/12/2017)... 12, 2017 A new report by Allied Market Research, titled, ... biometric technology market is expected to generate revenue of $10.72 billion by 2022, with ... Continue Reading ... Allied Market Research Logo ...      (Logo: http://photos.prnewswire.com/prnh/20140911/647229) In the ...
(Date:1/6/2017)... LA JOLLA, Calif. , Jan. 6, 2017 ... Phase 1 safety studies in healthy volunteers of ... CM4620, intended to treat acute pancreatitis. ... pancreas, is typically a mild disorder, but can ... to organ failure and sepsis, where extended hospital ...
Breaking Biology News(10 mins):
(Date:1/21/2017)... 2017 Bioptix, Inc. (Nasdaq: ... on January 14, 2017 the Board of Directors of ... will terminate certain employees associated with the September 2016 ... commenced terminations on January 16, 2017 and terminations are ... may pay severance benefits in certain circumstances of up ...
(Date:1/20/2017)... January 20, 2017 Stock-Callers.com explores ... have influenced the most recent performances of select equities. ... RGLS ), Abeona Therapeutics Inc. (NASDAQ: ... TBPH ), and Sage Therapeutics Inc. (NASDAQ: ... Grand View Research, global Biotech market size is expected to reach $604.40 ...
(Date:1/19/2017)... -- Research and Markets has announced the addition of ... Application - Global Opportunity Analysis and Industry Forecast, 2014-2022" report ... ... projected to reach $15,737 million by 2022 from $6,521 in 2015, ... Omic technologies segment accounted for more than half of ...
(Date:1/19/2017)... Research and Markets ... has announced the addition of the "Implantable Biomaterials ... report to their offering. Report Highlights: ... detailed analysis on current and future market trends to identify the investment ... as the base numbers Key market trends across the ...
Breaking Biology Technology: