• Tay Sachs Disease One Carrier Jews
    477 words
    Tay Sachs Disease Tay-Sachs is a genetically inherited disease that which is terminal and incurable. A genetic disease is one which is obtained through hereditary; which basically means they are born with the disease. Tay Sachs is when the body is unable to produce an enzyme necessary for fat metabolism in the nerve cells. Scientifically, Tay-Sachs disease is when harmful quantities of a fatty substance called gangliosides GM 2 gather in the nerve cells of the brain. Infants with Tay-Sachs disea...
  • Tay Sachs Disease Child Enzyme
    608 words
    Tay-Sachs Tay-Sachs disease is a genetic disorder that occurs in children. This disease causes their central nervous system to breakdown, which in turn is the basis for their death. The disease is named for Warren Tay and Bernard Sachs. Tay-Sachs disease is caused by the absence of an enzyme called Hexosamindase A, which is referred to as Hex-A. The lack of this enzyme causes many metabolic problems for its host because it is necessary for breaking down wastes within the brain. The result of its...
  • Tay Sachs Disease Carriers Child Carrier
    934 words
    Tay-sachs disease is perhaps a very dramatic disease because it strikes most keenly at small children and babies. The disease is very rare and fatal. Tay-sachs is a genetic disorder in which harmful amounts of fatty lipids, known as ganglioside GM 2, is built up in the nerve cells in the brain. Infants who with Tay-sachs disease, who are not carriers, appear to develop normally for the first few months since their birth, but as the nerve cells become swollen with the fatty material, a severe dec...
  • Tay Sachs Research Paper
    1,829 words
    Introduction There are many genetic diseases in the world. All genetic diseases are inherited from one's parents. Through Gregor Mendel's studies of genetics, it is possible for people to determine whether or not an individual will inherit a genetic disease. All genetic disorders are recessive traits (Campbell). We have learned that if a parent has a genetic disease and the other parent does not have a genetic disease, all of their children will be carriers, or have the trait, of the disease. If...
  • Natural Selection Disease Heterozygous Making
    800 words
    Natural selection can have its positives and negatives. These articles all consist of a general idea that species with heterozygous genes have the advantage over others of being immune or having a special defense against certain diseases. The disadvantage with that being that though they lucked out, their next of kin may get a bad roll of the genetic dice and have some sort of horrible disease. Due to culture and morals sometimes certain cultures continue to breed within their own and not spread...
  • Tay Sachs Disease Web Hex Gene
    1,123 words
    Tay Sachs disease (TSD) What is TSD? TSD is a rare hereditary disease caused by a genetic mutation that leaves the body unable to produce an enzyme (hex A) necessary for fat metabolism in nerve cells, producing central nervous system degeneration. The disease is named for a British ophthalmologist, Warren Tay, who first described the disease, in 1881, and a New York neurologist, Bernard Sachs, who first described the cellular changes and the genetic nature of the disease, in 1887. Tay-Sachs Dise...