Social Behavior as an Outcome Measure for Fragile X Clinical Trials

Social Behavior as an Outcome Measure for Fragile X Clinical Trials

One of the features of the fragile X mouse model which is relevant to the human fragile X syndrome (and autism) is social behavior. Several tests show consistent social behavioral abnormalities in the fragile X mouse model. With a $140,000 grant from FRAXA Research Foundation in 2012-2013, Dr. Willemsen at Erasmus University used social behavior tests to measure the effectiveness of several drug strategies.

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Genome-wide Epigenetic Markers in Fragile X

Genome-wide Epigenetic Markers in Fragile X

With $155,000 in grants from FRAXA Research Foundation over several years, Dr. Miklos Toth of Cornell University discovered increased startle response in fragile X mice and that baclofen can correct this phenotype. They also studied epigenetics (ie factors other than the gene itself) which can determine symptom severity in fragile X.

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