How Parkinson's disease is inherited is unclear. The majority of people who are diagnosed with Parkinson's have no family history of the disease. Only in rare cases does Parkinson's disease run in families. The Parkinson's Disease Society...
The mouth, also known as the oral cavity, describes the part of the body bound by the cheeks, lips, palate and floor of the mouth. The mouth contains the tongue, teeth, the gums and bones supporting the teeth and the salivary glands. Genetic...
Rothmund-Thomson Syndrome (RTS) is a very rare disease that currently affects a small number of people (approximately 300) around the world. The disease is also known by other names, including congenital poikiloderma, poikiloderma atrophicans and...
According to the Mayo Clinic, sickle cell anemia is caused by a genetic mutation of the gene that produces hemoglobin. The gene is inherited through a pattern called "autosomal recessive inheritance," which means that the father and the mother...
Autosomal recessive refers to type of inheritance pattern in which a certain disease develops because both parents carry the trait on their genes. According to MedlinePlus, genes are presented in pairs that express certain traits. A defect in one...
The surface of your skin contains millions of follicles that support hair growth. Each follicle contains a number of specialized cell types that allow for the cycles of hair growth, during which the follicle elongates the hair shaft, remains...
Healthy kidneys cleanse the excess fluid, minerals and other bodily waste products collected by the blood by producing urine. They also help balance the volume of electrolytes and regulate the pH range in the body. Furthermore, the kidneys release...
