Information on Li Fraumeni Syndrome
Li Fraumeni syndrome has been of large importance to the understanding of the genetics and molecular biology of cancer. Treatment
Li Fraumeni syndrome is rare, genetic predisposition to several cancers, caused by a variation in the p53 tumor suppressor gene. The cancers most frequently linked with Li-Fraumeni syndrome include breast cancer, a form of bone cancer called osteosarcoma, and cancers of soft tissues (such as muscle) called soft tissue sarcomas. Other cancers commonly seen in this syndrome include brain tumors, cancers of blood-forming tissues (leukemias), and a cancer called adrenocortical carcinoma that affects the outer layer of the adrenal glands (small hormone-producing glands on top of each kidney).
Information on Li Fraumeni Syndrome
Li Fraumeni syndrome has been of large importance to the understanding of the genetics and molecular biology of cancer. Treatment
Li Fraumeni syndrome is rare, genetic predisposition to several cancers, caused by a variation in the p53 tumor suppressor gene. The cancers most frequently linked with Li-Fraumeni syndrome include breast cancer, a form of bone cancer called osteosarcoma, and cancers of soft tissues (such as muscle) called soft tissue sarcomas. Other cancers commonly seen in this syndrome include brain tumors, cancers of blood-forming tissues (leukemias), and a cancer called adrenocortical carcinoma that affects the outer layer of the adrenal glands (small hormone-producing glands on top of each kidney).
Complete Information on Angelman syndrome with Treatment and Prevention
The Angelman synthesis symptom is affects the nervous system the complex gene to be chaotic. AS is a classic example of genetic imprinting caused by deletion or inactivation of critical genes on the maternally inherited chromosome.
This gene is the existence in the mother and the father chromosome, but differently in methylation style. Other causes include uniparental disomy, translocation, or single gene mutation in that region. However, in the region of the chromosome that is critical for Angelman syndrome, the maternal and paternal contribution express certain genes very differently. Children with Angelman syndrome usually present with delay in reaching their developmental milestones and often do not learn to sit until around one year of age. Although Angelman Syndrome is usually not recognized at birth or in infancy since the developmental problems are nonspecific during this time.
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