All articles tagged with #hereditary spastic paraplegia
A Welsh woman with years of seizures and balance issues finally gets a correct diagnosis after turning to ChatGPT, which suggested hereditary spastic paraplegia. Genetic testing confirmed the AI’s diagnosis, changing her treatment path and leaving her in a wheelchair as she pursues a psychology master’s degree.
The study reveals that DDHD2 enzyme releases saturated fatty acids like myristic, palmitic, and stearic acids, which fuel mitochondrial beta-oxidation to support neuronal energy production. Loss of DDHD2 impairs this pathway, leading to reduced ATP, mitochondrial dysfunction, and neurological deficits akin to hereditary spastic paraplegia. Supplementing with CoA-conjugated fatty acids restores mitochondrial function and may offer a therapeutic approach for HSP54.