On Saturday Boston Children’s Hospital (BCH) hosted a Fragile X educational conference. Success Strategies for Individuals and Families Impacted by Fragile X and two of our funded researchers, Dr. Craig Erickson, and Carol Wilkinson, MD, PhD, presented giving an update on their current Fragile X clinical trials. Both being funded by FRAXA.
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In Their Own Words: Reports From the International Fragile X Workshop
The 18th International Fragile X and Related Neurodevelopmental Disorders Workshop in Quebec, Canada, was a great success, featuring Fragile X much more heavily than any previous meeting in this series! We asked our speakers to summarize their work in their own words, with brief updates from researchers investigating Fragile X.
Read moreBrain Imbalance Target of Dr. Erickson’s New Clinical Trial
According to Dr. Erickson, AZD7325 is a drug that selectively boosts GABA neurotransmission in the brain. GABA is the primary neurochemical in the brain that blocks brain activation. GABA activity is in balance in the brain with Glutamate activity, which is the primary neurochemical that causes brain activation. In Fragile X, GABA activity is insufficient and glutamate activity is excessive, likely causing brain activity to be out of balance. AZD7325 attempts to correct parts of this imbalance by boosting the insufficient GABA activity in the brains of people with Fragile X.
Read moreCombinatorial Drug Treatment in a Model of Fragile X Syndrome using Novel Biomarkers
With a $90,000 grant from FRAXA Research Foundation awarded over 2016-2017, University of California researchers Khaleel Razak, PhD, and Jonathan W. Lovelace, PhD, are exploring drug combinations to limit hypersensitivity to sounds in Fragile X mice.
Read moreNeural Markers of Fragile X: A Powerful New Tool for Clinical Trials
Once the neural marker is identified for a particular challenge, such as kids with poor language versus good language, neural markers can be measured during drug and behavioral therapy trials to see if a child is improving based on objective biological measures.
Read morePreclinical Testing of Sleep-Wake Patterns as an Outcome Measure for Fragile X
FRAXA Research Foundation awarded $122,000 over 2016-2018 to Dr. Cara Westmark at the University of Wisconsin at Madison for studies of sleep disorders in Fragile X syndrome.
Read moreKimberly Huber, PhD, Explores Hyperexcitability in Fragile X Syndrome
Ever wonder why your child with Fragile X suddenly screams for no apparent reason or jumps and flaps uncontrollably seemingly for hours? You got it: hyperexcitability. But what exactly causes it? And what can fix it? Kimberly Huber, PhD, is working long and hard in her lab to answer those questions. Dr. Huber, professor, Neuroscience, UT Southwestern Medical Center, is seeking to understand how FMRP regulates connections between brain cells, called synapses, and the function of brain circuits, which are several connected brain cells.
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