Sherman Douglas was born on the 15th of September 1966, which was a Thursday. Sherman Douglas will be turning 51 in only 152 days from today. Sherman Douglas is 50 years old. To be more precise (and nerdy), the current age as of right now is 18250 days or (even more geeky) 438000 hours.
Unsourced material may be challenged and removed. (September 2013). Pleiotropy occurs when one gene influences two or more seemingly unrelated phenotypic traits, an example being phenylketonuria, which is a human disease that affects multiple systems but is caused by one gene defect.Consequently, a mutation in a pleiotropic gene may have an effect on some or all traits simultaneously.he underlying mechanism is that the gene codes for a product that is, for example, used by various cells, or has a signaling function on various targets. A classic example of pleiotropy is the human disease phenylketonuria (PKU).
Parkinson's disease is a chronic, progressive, degenerative brain disorder characterized by tremors, muscle rigidity and slowed movements. â¢Parkinson disease 7, autosomal recessive early-onset (PARK7): Type 7 Parkinson disease is linked to a genetic mutation in the DJ1 gene on chromosome 1p36.arkinson's disease is a chronic, progressive, degenerative brain disorder characterized by tremors, muscle rigidity and slowed movements. â¢Parkinson disease 8 (PARK8): Type 8 Parkinson disease is linked to a genetic mutation on chromosome 1p32. This form of the condition tends to progress slowly.