RTT-specific Growth Charts

August 8, 2012
Rett Syndrome Growth Analysis. Alan Percy, MD

I am pleased to announce that the growth analysis emanating from the Natural History Study has been accepted for publication in the journal, Neurology. It should appear in paper form later this year, but will be published online in the near future. The full citation will include the following: Tarquinio D, Motil K, Hou W, Lee H, Glaze DG, Skinner SA, Neul JL, Annese F, McNair L, Barrish JO, Geerts SP, Lane JB, Percy AK. Growth Failure in Rett Syndrome: Specific Growth References. Neurology in press, 2012.

This is important work that resulted in the first-ever Rett syndrome-specific female growth charts as well as an unprecedented understanding of growth patterns in Rett syndrome. The new growth charts are now available to IRSF for dissemination and adoption by the medical community. Sufficient copies should be available at the World Congress in New Orleans for all attendees. This work could not have been accomplished without the considerable efforts and financial resources of many, including the NIH Office of Rare Diseases Research, the Eunice Kennedy Shriver National Institute of Child Health and Human Development, and the support IRSF (and its predecessor IRSA) and local organizers of the weekend travel clinics. It is noteworthy that approximately 40% of the participants in our Natural History Study are seen in these weekend travel clinics. We encourage you to share the charts with your pediatrician or health care provider. We very much appreciate the support of IRSF and particularly the many girls and families.
 

Neuren Pursues New Drug for RTT

August 8, 2012
Pursuing the first Investigational New Drug (IND) for Rett syndrome. Neuren Pharmaceuticals announces a program to the FDA about a proposed Rett syndrome clinical trial.

In May 2012 Neuren Pharmaceuticals Ltd held a pre-IND meeting with the FDA Division of Neurology Products to discuss clinical development plans for the NNZ-2566 Rett Syndrome program. The company requested the meeting to seek input and guidance from the FDA for the first clinical trial in older patients with Rett syndrome. The...
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Jóhann Torfi hleypur fyrir frænku sína, Guðrúnu Sædal :-)

July 4, 2012

Jóhann Torfi Ólafsson hleypur fyrir frænku sína, Guðrúnu Sædal, í Reykjavíkur maraþoninu 2012. Fjölskyldan stofnaði rannsóknarsjóð Guðrúnar fyrir skemmstu og hvetur hann alla sem geta að hjálpa til.

http://hlaupastyrkur.is/hlaupid/keppandi?cid=6664




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Old and new entities with Rett or Angelman syndrome-like intellectual disability

July 4, 2012
Following technical and methodological improvements of the last decade, the underlying genes of a number of syndromes involving severe intellectual disability resembling Angelman and Rett syndromes have been identified. In order to keep track with these new entities, this reprint of Molecular Syndromology 2011, Vol. 2, No. 3-5 provides comprehensive reviews of the state of clinical and genetic knowledge for the ‘old’ entities of Angelman and Rett syndromes, as well as the newer syndromes ...
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Pharmacological interference with the glucocorticoid system influences symptoms and lifespan in a mouse model of Rett syndrome.

July 4, 2012
Rett syndrome (RTT) is caused by loss-of-function mutations in the X-linked gene MECP2 coding for methyl CpG-binding protein 2 (MeCP2). This protein can act as transcriptional repressor, and we showed in a previous study that glucocorticoid-inducible genes are up-regulated in an RTT mouse model and that these genes are direct MeCP2 targets. Here, we report that pharmacological intervention with the glucocorticoid system has an impact on the symptoms and lifespan in an RTT mouse model. Our dat...
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Nordic Conference on Rare Diseases, Reykjavík 31/5-1/6 2012

June 13, 2012
Nordic Conference on Rare Diseases was held in Reykjavik, Iceland 31/5-1/6 2012. This was a very well coordinated conference which gave good insight into the importance of Nordic cooperation on healt issues, and especially on rare diseases. Even though the poupulation in the Nordic countries is about 25 million people, they are still small in relations to the larger countries in Europe. Cooperation on rare diseases is therefore crucial for research on rare diseases in the Nordic countries.

We ...
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Lýsi - Omega 3 - dregur úr einkennum Rett Syndrome

April 12, 2012

Partial rescue of Rett syndrome by ω-3 polyunsaturated fatty acids (PUFAs) oil.

Source

Neonatal Intensive Care Unit, University Hospital Azienda Ospedaliera Universitaria Senese (AOUS) of Siena, S. M. Le Scotte General Hospital, Viale M. Bracci, 16, 53100, Siena, Italy, geniente@gmail.com.

http://www.ncbi.nlm.nih.gov/pubmed/22399313

Abstract

Evidence of enhanced oxidative stress (O.S.) and lipid peroxidation has been reported in patients with Rett syndrome (RTT), a relatively rare neuro...


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Bone Marrow Transplant arrests symptoms in model of Rett Syndrome

March 18, 2012
Trumbull, CT, March 18, 2012 — A paper published online today in Nature describes the results of using a bone marrow transplant (BMT) to replace faulty immune system cells in models of Rett Syndrome. The procedure arrested many severe symptoms of the childhood disorder, including abnormal breathing and movement, and significantly extended the lifespan of Rett mouse models. Exploring the function of microglia deficient in methyl-CpG binding protein 2 (Mecp2), the protein encoded by the “Re...
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Girl Scout with Rett Syndrome finds voice through technology, Tobii

January 23, 2012

AUSTIN, Texas -- An 8-year-old Girl Scout is overcoming her silence and finding her voice.

Saturday morning third grader Marion Buxton and Girl Scout Troop 110 sold cookies at the Walgreen’s store at Parmer and Metric.
Buxton has Rett Syndrome and is unable to speak on her own. However, last month she got a special device that helps her communicate. Saturday she helped fellow Girl Scouts ask customers whether they wanted to buy a box of Girl Scout cookies.

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Nordic Conference on Rare Diseases, May 31 and June 1, 2012

November 30, 2011
Nordic Conference on Rare Diseases

Tthe 2nd Nordic Conference on Rare Diseases will be held in Reykjavik, Iceland,  May 31 and June 1, 2012

The meeting will focus on co-operation to improve knowledge within the Nordic countries regarding Rare Diseases.

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