Klinefelter's syndrome

Mohammad Ekrama Biology 22 Professor Clark 1october 2016 Christianson Syndrome Abstract: Christianson Syndrome is a super rare disease, it is a recessive X-linked disorder ,that usually affects the human body, specifically the nervous system. There are a lot of symptoms for this disorder like ataxia, seizures, epilepsy, severe mental retardation and microcephaly. Mutations on the SLC9A6 gene cause Christianson Syndrome, this gene is located on the X chromosome. This disorder is usually…

neurodevelopment disorders, and what psychiatric disorders and down syndrome does in adolescents and young adults. This paper will only contain abstracts of my own doings for each journal I have obtained for this study. I will not be going into depth with every single disorder that is within a neurodevelopment disorder such as Mendelsohn’s Syndrome or…

Annotated Bibliography Over the years, a series of diseases and disorder have been linked through a sort of genomic imprinting such as the sister syndromes, Angelman and Prader-Willi. To begin with, Prader-Willi syndrome is a complex genetic condition that affects the neurological system, but can also disturb many other parts of the body. The disorder is characterized by distinctive developmental disabilities such as weak muscle tone, feeding difficulties, poor growth, and slow development.…

Angelman syndrome is a rare genetic disorder that affects around 1 in around 12,000-20,000 live births and affects both males and females equally. Angelman syndrome is very often misdiagnosed as autism or cerebral palsy. Angelman syndrome is not an inherited disease, and is instead caused by a change in the E3 ubiquitin protein ligase gene (UBE3A) on the maternal chromosome 15. This change prevents the chromosome from functioning properly. It occurs as a random event during the formation of eggs…

The speaker Adrienne Bashista gave a very insightful speech about what Fetal Alcohol Syndrome is and how it is caused. Before our speaker told us about her son, I had very little knowledge about what FASD was. I now realize how severe FASD is and how even the slightest consumption of alcohol can affect a fetus during pregnancy. I became aware that FASD is a rare syndrome that only 2 to 5 percent of the population have. This statistic surprised me due to a large amount of woman who may drink when…

Overview: What is Williams Syndrome? Definition: Williams Syndrome is a genetic disorder, resulting from the deletion of 26 or more genes one chromosome number 7 (Mervis et al., 2000). That seemingly small loss can affect numerous parts of a person’s physical and mental health, as well as social behavior and sensory perception (Genetics Home Reference, 2014). Diagnosis: Williams Syndrome is a genetic condition that a child is born with and it can impact a child’s prenatal development as well…

In 1965 Harry Angelman reported clinical findings in three children with similar, unusual, attributes. These children had what was known as “happy puppet” syndrome, but was later changed to Angelman syndrome, due to its pejorative name. Angelman syndrome is a neurodevelopmental disorder distinguished by: severe learning difficulties, ataxia, jerky movements, epilepsy, speech impairments, hypopigmentation in the hair and the skin with blue eyes, subtle dysmorphic facial features, and happy and…

Williams Syndrome (WS) is a rare genetic disorder that affects approximately 20,000 people in the United States. This condition is present at birth. The causes of Williams syndrome is due to the deletion of 26 plus genes on one of an individual’s chromosome #7. Individuals born with Williams syndrome share a number of common neurological, medical, and behavioral characteristics as well as common facial…

Angelman Syndrome Description of the Disease An extremely rare and uncommon disease known as Angelman Syndrome is a very complex neurodevelopmental and monogenic disorder (Bailus, 2014). The term neurodevelopmental refers to the shape, reshape, state and generation of the nervous system during the embryonic stages of life, while the term monogenic can be explained as a disease, which is controlled and inherited, by a single pair of genes (Gentile, 2009). It is estimated that Angelman Syndrome…

Fragile X is a syndrome that I had little to no knowledge about before the presentation that Denise Devine gave us. From the presentation, I learned an array of information that will be helpful in my future. Denise touched upon a few topics that are important when understanding Fragile X syndrome. Fragile X the most common forms of mental impairment and is an inherited syndrome that is one of the leading developmental disabilities. One significant fact that is surprising is that Fragile X became…