Research Paper On Turner Syndrome

I never heard of anyone having a sex chromosomal abnormality. Klinefelter syndrome is a rare condition in males that is caused by an extra X sex chromosome. Males with the XXY chromosome pattern do not develop secondary sex characteristics. Males with Klinefelter syndrome have weaker muscles and may develop breast tissue. They are also infertile because they do not produce sperm. Turner syndrome occurs in females and is caused by having only one X sex chromosome. Most females with Turner syndrome do not produce estrogen and progesterone. This causes poorly developed breasts, no onset of menstrual periods, and possible infertility. However, a woman with Turner syndrome can usually carry a baby to term if another woman donates an ovum and it is fertilized in a laboratory dish and implanted inside

The chromosomal abnormalities include turner's disease, laron dwarfism, noonan syndrome, sinotina wiley syndrome, russell xifushi, mutation / deletion of the short stature homeobox-containing gene, and skeletal dysplasia.

Turner syndrome results in a monosomie of chromosome X and is the only viable monosomie known. One in every 5,000 newborns can inherit this disease. The mental abilities are not affected, although they are usually sterile owing to underdeveloped sex

Turner Syndrome is a disorder that affects one in every two thousand girls. Usually girls are born with only one X chromosomes. Some are born with an extra chromosome, or sometimes even half of one is missing which causes Turner Syndrome.

This lack of protein causes deficiencies in the relaying of nerve impulses which then leads to an individual displaying the physical and developmental symptoms specific to this syndrome. Most males and about half of females with a full gene mutation have characteristics such as a narrow face, large ears, a prominent jaw and forehead and unusually flexible fingers, and even flat feet and low muscle tone due to associated problems with connective tissues (National Library of Medicine, 2014). Males tend to have a mild to moderate intellectual disability, while only one-third of affected females are intellectually disabled (National Library of Medicine). Individuals also suffer from behavioral problems that include things such attention-deficit/hyperactivity disorders, obsessive-compulsive fidgeting or impulsive actions, unstable and disproportionate emotional displays, aggressive and self-injurious behavior related to difficult temperament, and features of autism spectrum disorders like hand-flapping and poor eye contact (Hersh & Saul,

Genetic disorder has many diagnostic and common names for example, DMD is also known as Duchenne muscular dystrophy or Becker and pseudohypertrophic muscular dystrophy. DMD is a genetic disease that occurs mostly in boys. According to the “Muscular Dystrophy Association DMD is inherited in an X-linked pattern, because the gene that can carry a DMD-causing mutation is on the X chromosome. The male host inherits an X chromosome from his mother and a Y chromosome from his father, which is what makes him male. The female host inherits two X chromosomes, one from each parent.” (MDM). “The human X chromosome carries regions prone to genomic instability: deletions in the Xp22.31 region, involving the steroid sulfatase gene cause X-linked ichthyosis; rearrangements in the Xp21.2 region are associated with Duchenne or Becker muscular dystrophies (DMD or BMD); and the Xq27.3 unstable region, containing the (CGG) in repeat expansion in the FMR1 gene is associated with fragile X syndrome stated in the article, “A Family with Fragile X Syndrome, Duchenne Muscular Dystrophy and Ichthyosis Transmitted By An Asymptomatic Carrier”(Todorova, A)

An example of a recessive x-linked disorder is fragile x-syndrome or FXS. Fragile x-syndrome affects a person’s behavior, learning, intellectual, as well as physical characteristics. Fragile x-syndrome is more likely to affect males over females and does not shorten their life expectancy. Males who have FXS can have ADD or ADHD, autism, aggression and other behavioral traits. Men can have physical alterations such as a long face, large ears, and flat feet. Women who have FXS can experience the same behavioral traits but are usually milder in comparison to men. The same is shown through the facial features for women (National Fragile X Foundation,

Males will have lose joints and large testes. Boys may have behavioral problems such as hyperactivity, hand flapping, hand biting, extreme fits, and autism. They may also have eye, skin, or heart problems. Girls with fragile X syndrome will have mild mental retardation. Girls may also have difficulty becoming pregnant and have a late menopause. Both men and women may have problems with tremors and poor coordination. Even through there is no cure for children with FXS do benefit from treatment such as therapy and special education

Ever since I was a little girl, I have always wondered why God chose to give me the diseases I have. Did I do something wrong? Did my parents do something wrong? I felt as though God had turned on me and deserted me, and no matter how many times my mom told me that God has a plan for everyone, it never really made sense. I still constantly wondered if maybe God was mad at me or was maybe punishing me for something out of my control. It was not until I met Anyaa that I realized that God did not give me a challenge by giving me these permanent diseases, but he really granted me a gift.

Will your child be the 1 out of 2500 births with Trisomy 18? Trisomy 18 is caused by an error in cell division while in embryonic development. It is caused by an extra chromosome on chromosome 18. (So, there is three chromosome 18 instead of the regular two.) Usual symptoms are low weight at birth, small abnormally shaped head, and organ defects that are often fatal.

The XXY syndrome, most commonly known as Klinefelter syndrome (KS), only affects males of all ages. This syndrome occurs when there is a random genetic error after conception and is not curable, however treatment can help.All females have XX chromosome and all males have XY chromosomes. Unlike the normal XY type that all males have, males affected have an additional X chromosome which results into many symptoms such as impaired spermatogenesis, low testosterone, and male hypogonadism. Since Klinefelter syndrome is related to the sex chromosomes of males, it is a sex link trait.

Turners syndrome is a rare genetic condition that changes development in females, about 1 in every 2,500 to 3,000 females are born with this condition worldwide. Turner syndrome affects all races, nationalities and regions of the world equally. There are many symptoms of Turner's syndrome but the most common are: short stature, delayed puberty, infertility, and a webbed neck.

scoliosis, cataracts , scars, overweight, Chrohn diseasChromosome Patterns The normal female has 46 chromosomes, of

The Turner Syndrome was discovered in 1938, Dr. Henry Turner was treating 7 different patients that were in between ages 15-23 that had deficient of sexual development. He try to help them by given them pituitary extracts but it wasn't enough. Turner Syndrome is a genetic disorder the X chromosome is missing or that is abnormal and it might not be caused by a growth deficiency. Its most common in women during during childhood mostly on the ovaries. Turner is a genetic disorder that you will find if you have it when you do a test blood. It can affect most of the pregnant woman even though they can know if the baby have the TS and test but it can not be cured. They can treat them and give them what they need and in some cases it will work and

The results indicate that their baby is a female with Turner Syndrome. This condition is caused by a missing X chromosome and results in short stature, ovarian failure, and medical problems involving the heart, thyroid glands, and kidneys. Some of these conditions can be treated and managed with great success. The question that arises after diagnoses