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Batten disease is a rare, fatal autosomal recessive neurodegenerative disorder that begins in childhood. It is the most common form of a group of disorders called neuronal ceroid lipofuscinosis (or NCLs). At least nine genes have been identified in association with Batten disease, but juvenile NCL, the most prevalent form of Batten disease, has been linked to mutations in the CLN3 gene.
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[News]
StemCells, Inc. announces positive phase I Batten trial results
StemCells, Inc. (NASDAQ: STEM) announced today positive results from the first Phase I clinical trial of its proprietary HuCNS-SC product candidate (purified human neural stem cells), including demonstration of a favorable safety profile along with evidence of engraftment and long-term survival of the HuCNS-SC cells.
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[Q&A]
What medications do you use on Batten disease patients?
What class/type of anticonvulsants or anti-seizure medications do you use on Batten disease patients?
To treat Batten disease patients the doctors prefer to use anti-seizure medications with a less toxic effect. First, they will choose a more effective medication to control the seizures; second, they will adjust the dosage of the current medication to reduce the damage to the liver functioning and renal functioning. After being admitted to our hospital, the doctors will assess the patient and choose the proper medications and dosage for the treatment. EVERYTHING IS INDIVIDUALIZED.
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[Q&A]
For Batten disease treatment, what type of stem cells being used?
For the treatment of Batten disease, our doctors prefer to use neural stem cells, and in the treatment procedure, there are 4 separate stem cell injections (once per week) with 5 million stem cells in each injection. According to our clinical research and laboratory tests an individual can only handle a limited number of stem cells from external sources effectively. For children suffering from Batten disease, 5 million stem cells in each injection is the most effective number. If we implanted more stem cells into the patient's body there would be no improvement but it would add to the cost and more importantly, it would add a risk of developing encephalitis and other side effects.
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[Doctor Blogs]
Look! The smiling little beauty! - 04/30/2009
April 2nd, I took over the case of a little five and a half-year-old girl from Russia, her symptoms started two years ago, and was diagnosed with NCL2 (Batten's disease) in 2008. The diagnosis was confirmed on Feb 15th, 2009 by the Enzyme Array (TTP test) in Seattle Children's Hospital (USA).
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[Research & Advances]
Cornell gene therapy yields promising results for Batten disease
Promising results from a team of NewYork-Presbyterian Hospital/Weill Cornell Medical Center physician-scientists show that gene therapy is both safe and effective at slowing the progression of Batten disease, or Late Infantile Neuronal Ceroid Lipofuscinosis (LINCL), a rare, genetic, degenerative neurological disorder that usually becomes fatal in children by the age of 8 to 12.
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[Batten Disease]
Stem Cell Treatment for Batten Disease
Batten's disease is a rare, fatal, autosomal recessive inherited disease affecting the nervous system (neurodegenerative disorder) that begins in childhood. It is named after the British pediatrician Frederick Batten who first described the juvenile form of neuronal ceroid lipofuscinosis (NCL) in 1903.
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