Prion Diseases Essay

Parkinson’s disease, and Prion disease. These effects can further damage the brain and symptoms can ultimately cause death. Brain diseases like Alzheimer’s and Parkinson's considered infectious are they not, with the disease obtained it spreads “infecting” other areas of the brain, not environmentally. There is no proven cause for Alzheimer’s, explained in the article "Alzheimer's disease - causes, symptoms, treatment, prevention. Therefore, there is hardly any evidence to support the brain diseases are

then there is a higher risk of the disease developing. (http://my.clevelandclinic.org/disorders/menopause/hic_menopause_and_osteoporosis.aspx) Diseases can be classified into many ways but in this Assignment we have grouped diseases with their similar causes. The International Classification of Diseases is a tool that epidemiologists would use for health management and clinical purposes. It helps to classify and monitor the incidence and prevalence of diseases and other health problems. These health

borne infections are common serious hurdles of blood transfusion. Considering the serious consequences of these infections and to hold back the transmission to minimum, it is extremely important to remain vigilant about the possible spread of these diseases in the course of blood transfusion1. Transfusion safety begins with healthy donors. Blood transfusion is safer than ever before through continuous improvements in donor recruitment, screening, testing of donated blood with increasingly sensitive

Creutzfeldt-Jakob Disease Imagine deteriorating from the inside out. Imagine losing control of everything. Every. Single. Thing. Imagine suffering for an entire lifetime. Creutzfeldt-Jakob disease (CJD) is a human prion disease caused by a normal prion protein that becomes misshapen into a harmful prion that builds up in the brain and disrupts normal brain function. It is a rare disorder that is fatal, usually within 6 months of diagnosis and a year of the first symptom. In the United States

at the same time it restricts the delivery of drugs into the brain to treat many neurological disorders such as, neurodegenerative disorders or Alzheimer’s disease (AD). Neurodegenerative diseases are defined as resulting in or characterized by the degeneration of the nervous system, especially the neurons in the brain. Alzheimer's disease is a type of dementia that causes problems with memory, thinking and behavior. And, although the exact cause of AD is

system is Creutzfeldt-Jakob disease (CJD). Creutzfeldt-Jakob disease affects one person in a million within a population that is worldwide (Llorens et al., 2015). The USA is known to have two hundred cases of patients diagnosed with Creutzfeldt-Jakob disease each year (Llorens et al., 2015). Although the disease is very rare, it is very deadly because after onset of symptoms of the disease the patient usually passes after a year of diagnosis. Most patients develop the disease around their sixties and

the disease. This is suggesting that some cases of Alzheimer's may spread from person to person in the same way that "mad cow" disease spreads. "Our findings open the possibility that some of the sporadic Alzheimer's cases may arise from an infectious process, which occurs with other neurological diseases such as mad cow and its human form, Creutzfeldt-Jakob disease," said Dr. Claudio Soto, professor of neurology at the University of Texas. Creutzfeldt-Jakob disease (CJD) is a so-called "prion" disease

dead. Every year 2% of their population would be killed off by the disease, which eventually led their tribe to the brink of extinction. It is thought that Kuru began when a Fore tribe member sporadically had developed Creutzfeldt-Jakob disease (CJD) and was later consumed after passing away. Creutzfeldt-Jakob disease (CJD) is a prion disease that spontaneously strikes about one person in a million each year (Deng, 2015). Prions are misfolded proteins that have the ability to make other proteins

with a 100% fatality within one to two years of onset. CJD belongs to a family of human and animal diseases known as the transmissible spongiform encephalopathies (TSEs). It is believed to be caused by an abnormal isoform of a cellular glycoprotein known as the prion protein that becomes toxic in an abnormal form (CDC) although Dr. Campellone suggest other proteins may play a role in this disease as well. Although, it is so rare that only between one to every one million people worldwide are diagnosed

Neurodegenerative disorders are conditions or diseases that affect neurons in the brain. There are no cures for neurodegenerative disorders, causing patients to suffer from symptoms that negatively affecting both their physical and cognitive abilities. Alzheimer’s is one of the most common neurodegenerative disorders and causes for dementia and accounts for 50 to 70 percent of all cases of dementia. 4 million Americans suffer from Alzheimer’s and although there is no cure, progress is being made