Jacobs Syndrome - Research Paper - regina.
XYY Syndrome, better known as the Jacob Syndrome is a rare genetic disorder which affects males due to an extra Y chromosome. Healthy males have 46 chromosomes including one X and one Y chromosome. Men with XYY syndrome have 47 chromosomes, two of which are Y chromosomes. It is not known why the extra Y chromosome occurs.Essay on jacobs syndrome As far as possible we shall put aside the definite prob- Lem of the origin of religious belief, that is, belief in the existence of Gods, which Freud derives, essay on jacobs syndrome we know, from the totemic institu- Tion.Jacobsen syndrome (JS) is a contiguous gene syndrome caused by partial deletion of the long arm of chromosome 11. The condition was first described by Jacobsen in 1973 in a family with multiple members that inherited an unbalanced 11;21 translocation derived from a balanced translocation carrier parent ().The deletion size ranges from 7 to 20 Mb (2, 3).
Jacob’s syndrome affects less than 200,000 people in the United States and occurs in only 1 out of every 1,000 births. Only 5 male infants a day are born with it. Other names for Jacob’s syndrome are XYY Karyotype, XYY syndrome and YY syndrome.This condition is also sometimes called Jacob’s syndrome, XYY karyotype, or YY syndrome. According to the National Institutes of Health, XYY syndrome occurs in 1 out of every 1,000 boys. For the.
XYY syndrome is a genetic condition in which a male has an extra Y chromosome. There are usually few symptoms. These may include being taller than average, acne, and an increased risk of learning problems. The person is generally otherwise normal, including normal fertility. The condition is generally not inherited from a person's parents but rather occurs as a result of a random event during.
