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Results 1 - 7 of 7 for Abnormal eating behavior
  1. Leptin receptor deficiency 
    ... obesity. Beginning in early childhood, affected individuals develop abnormal eating behaviors such as fighting with other children over food, ...
    https://medlineplus.gov/.../condition/leptin-receptor-deficiency - Genetics
  2. Congenital leptin deficiency 
    ... obesity. Beginning in early childhood, affected individuals develop abnormal eating behaviors such as fighting with other children over food, ...
    https://medlineplus.gov/.../condition/congenital-leptin-deficiency - Genetics
  3. GRIN2B-related neurodevelopmental disorder 
    ... lead to difficulty eating. Some affected individuals have abnormal muscle stiffness (spasticity), which can also cause problems ... in cells. Other mutations lead to production of abnormal GluN2B proteins that likely alter how the NMDA ...
    https://medlineplus.gov/...rin2b-related-neurodevelopmental-disorder - Genetics
  4. Prion disease 
    ... behavior; a decline in intellectual function (dementia); and abnormal movements, particularly difficulty with coordinating movements (ataxia). The ... PrPC) and promote its transformation into PrPSc. The abnormal protein builds up in the brain, forming clumps ...
    https://medlineplus.gov/genetics/condition/prion-disease - Genetics
  5. Seasonal affective disorder 
    ... the brain that it is time to sleep.Abnormal regulation of circadian rhythms likely contribute to an ...
    https://medlineplus.gov/.../condition/seasonal-affective-disorder - Genetics
  6. COMT gene 
    ... the COMT gene in each cell leads to abnormal regulation of catechol-O-methyltransferase levels in the ... schizophrenia, including problems with working memory, inhibition of ... disorders, and attention-deficit/hyperactivity disorder (ADHD). Studies ...
    https://medlineplus.gov/genetics/gene/comt - Genetics
  7. Dopamine transporter deficiency syndrome 
    ... Other signs and symptoms that can develop include abnormal eye movements; reduced facial expression (hypomimia); disturbed sleep; ...
    https://medlineplus.gov/.../dopamine-transporter-deficiency-syndrome - Genetics