Canavan’s disease is one of the most common and fatal progressive cerebellar degenerative disorder affecting the white matter of the brain which is caused due to the enzyme aspartoacylase. 1 Aspartoacylase (ASPA gene) promotes the deacetylation of N-acetylaspartic acid (NAA) to produce acetate and L-aspartate which is the only brain enzyme that has been shown to effectively metabolize NAA. 2 NAA metabolism plays a major role in the formation of myelin lipids. Oligodendrocytes present in the brain
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| Lou Gehrig’s: | A Debilitating Disease | | Tina Jones | 1/20/2013 | | Tina Jones Dr. Jensen A & P II 20 January‚ 2013 Lou Gehrig’s: A Debilitating Disease Lou Gehrig’s disease‚ amyotrophic lateral sclerosis (ALS)‚ is named after the New York Yankees first baseman Lou Gehrig. He died in 1941‚ two years after he was diagnosed with ALS. The disease was then named after him. ALS is a degenerative disease that is characterized by the loss of motor neurons‚ with progressive
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Parkinson’s disease is a progressive‚ neurodegenerative ailment that affects movement‚ muscle control and balance as well as several other functions. It is part of a group of disorders known asmotor systems disorders. Parkinson’s disease was titled for James Parkinson‚ a general practitioner in London during the 19th century who first designated the symptoms of the disease. Parkinson’s disease is the most common movement ailment and the second most common neurodegenerative disorder‚ the most common being
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Lyme Disease and Its Effects on The Body with a Focus On The Immune System. Lyme disease is an infection of the bacteria Borrelia burgdorferi. It can be contracted by a bite from ticks‚ along with many other vector-borne diseases. It can affect all systems in the body and can cause significant damage to the nervous system. The disease can be cured through antibiotics‚ but many times it goes unnoticed until it has already done damage. It has a wide range of symptoms because it effects all systems
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Vascular Disease Peripheral Vascular Disease is a condition of the blood vessels that leads to narrowing and hardening of the arteries that supply the legs and feet. “It is estimated that peripheral vascular disease affects 30 percent of the adult population‚ and two-thirds of all cases are asymptomatic” (PubMed 1998). This paper will talk about the anatomy and physiology‚ etiology and pathophysiology‚ signs and symptoms‚ diagnostic and laboratory tests‚ and treatments about this disease. Peripheral
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of Celiac Disease Simply put‚ celiac disease is an absorption disease that occurs when the body is unable to digest gluten and has an autoimmune response (Green & Jones‚ 2010‚ p.2‚ 19). Gluten is one of the many different proteins found in large quantities in wheat and other members of the triticum family - durum wheat‚ kamut‚ spelt‚ and einkorn. Barley and rye have a close relation with the triticum family and also contain gluten (Wangen‚ 2009‚ p.26). In order to have celiac disease‚ one must
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AGRONOMY 150 Methods of Plant Breeding I Laboratory Exercise / IPB Trip 5 Lecture on Disease Resistance and Stress Tolerance Breeding SAN PASCUAL‚ ALANGELICO O. 2011-33543 DISEASE RESISTANCE AND STRESS TOLERANCE BREEDING Breeding for disease and insect resistance on several vegetable species were being conducted in the institute of plant breeding. Stress tolerance breeding is done as an interdisciplinary and intermodule project of the Physiology division and the different breeding modules in the
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Diabetes‚ a hereditary disease. Is diabetes a hereditary disease? For many decades‚ researchers have been looking for the answer to this question. Studies have shown that diabetes does run in the family. If you get diabetes as a child or later in life‚ you still had to have some genes that predisposed you to it. Studies have shown that even though this disease is hereditary‚ there are many causes of diabetes. There are two kinds of diabetes‚ each that is caused by different genes. Diabetes
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indicate Lumbar Degenerative Disc Disease? The lumbar spine‚ or low back‚ is a remarkably well-engineered structure of interconnecting bones‚ joints‚ nerves‚ ligaments‚ and muscles all working together to provide support‚ strength‚ and flexibility. However‚ this complex structure also leaves the lower back susceptible to injury and pain. Lower back pain can have any number of causes‚ but these symptoms may indicate that one may have lumbar degenerative disc disease: 1. Pain that is provoked by activity
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‘How could natural selection increase the number of children born with sickle-cell disease in certain regions when these individuals are unlikely to survive and produce offspring?’ Darwin’s theory proposes that 3 conditions are a requisite for natural selection to occur. They are a struggle for existence of the offspring as they are competing for limited resources‚ variation within species which gives some individuals advantage over others hence better chance of survival and lastly inheritance
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