Cell Disease Blood has been considered the essence of life for centuries‚ and our blood is a living tissue made up of liquid and solids. There are many diseases related to blood such as anemia which is the decrease in oxygen supply to tissue and causes hypoxia‚ thalassemia is the mutation in one or more globin gene of hemoglobin‚ etc. Therefore‚ one of blood disorders is the most common symptomatic hemoglobinopathy with the greatest prevalence in worldwide which is called sickle cell disease. Sickle
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Understanding autoimmune disease is the subject of intense study within the medical community and although there have been great strides in the direction of uncoiling the mystery of autoimmune responses‚ there is still much to be discovered. Cell-mediated autoimmune disease is defined as a disease in which one’s immune system attacks the healthy cells of their own body. Such diseases as Multiple Sclerosis‚ Rheumatoid Arthritis‚ Celiac Disease‚ and Lupus fall into this category. With Zika virus
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Eye Problems and Diseases Eye condition Acanthamoeba eye infections in contact lens wearers are rare but serious‚ and they often start because of improper lens handling and poor hygiene. Amblyopia also known as lazy eye‚ affects just two to three percent of the population. But‚ if left uncorrected‚ this vision problem can have a very big impact on those affected. Central vision fails to develop properly‚ usually in one eye‚ which is called amblyopic. A related condition‚ strabismus‚ sometimes
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Feature Article Alexander Disease (ALX) A.K.A Alexander Syndrome Dysmyelogenic Leukodystrophy Hyaline Panneuropathy Leukodystrophy with Rosenthal Fibers Megalencephaly with Hyaline Inclusion Megalencephaly with Hyaline Panneuropathy Alexander Disease is one of a group of neurological conditions called Leukodystrophies. These are disorders that cause abnormalities and the destruction of myelin‚ the “white matter” that protects nerve fibers in the brain. Myelin
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Lower Vascular Plants Lower vascular plants include divisions Lycophyta‚ Sphenophyta‚ and Pterophyta. Division Lycophyta includes club mosses and ground pines. Sporophytes of these have stems covered with small‚ scaly leaves. Sporangia appear on the upper surface of the leaves and are structures that produce spores. Lycopods have small leaves that each contains one vein that brings water to the leaf from the roots and carries away extra food. Division Sphenophyta is made up of horsetails or scouring
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“COMPARE AND CONTRAST” – ALZHEIMER’S DISEASE /HUNTINGTON’S DISEASE This is a compare & contrast assignment between Alzheimer’s disease (AD) and Huntington’s disease (HD)‚ which was formerly known as Huntington’s chorea. It will be discussing and providing the similarities and differences between the two disorders. This essay will be demonstrating the differences and similarities by way of talking about the aetiology‚ pathology and pathophysiology of the two diseases; also how they present themselves
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ABSTRACT Coronary artery disease (CAD)‚ also known as coronary heart disease (CHD) or coronary atherosclerosis‚ involves the progressive narrowing of the arteries that nourish the heart muscle. Often there are no symptoms‚ but if one or more of these arteries become severely narrowed‚ angina may develop during exercise‚ stress‚ or other times when the heart muscle is not getting enough blood. Your coronary arteries are the major blood vessels that supply your heart with blood‚ oxygen and nutrients
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Alzheimer ’s disease Wendy M Tolliver PSY/340 November 28‚ 2011 Melynda Marchi Alzheimer Disease Alzheimer ’s disease received its name from Dr. Alois Alzheimer (a German physician). Dr. Alzheimer detected bizarre changes in the brain tissue of a woman who had died (in 1906) of a bizarre mental illness. He notices numerous abnormal clumps (amyloid plaques) and twisted bundles of fibers (neurofibrillary tangles). Scientist of today has discovered the plaques and tangles in the brain are recognized
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Collins 1 Mary Collins Johnson Anatomy Physiology Period 1 1 December‚ 2014 Lou Gehrig’s Disease Amyotrophic Lateral Sclerosis (ALS) Of all diseases‚ one of the strongest and well known as Lou Gehrig’s Disease . Lou Gehrig’s Disease ‚ also commonly known as ALS ( which stands for Amyotrophic lateral sclerosis ) ‚ is a neurodegenerative‚ meaning degrading of neurons in the brain‚ disease affecting the brain cells and spinal cord . It kills both upper and lower neurons in the motor cortex of the
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Laura Arose MCB 2010 Extra Credit Term Paper Alzheimer’s Disease Aging is an inevitable part of life. With senescence comes biological deterioration such as wrinkles‚ lowered metabolism‚ and reduced cognitive process. Though decreased cognitive processes is expected with old age‚ an estimated 700‚000 people over the age of 65 develop Alzheimer’s disease due to its greatest risk being age. Alzheimer’s disease is known as the “most common form of dementia causing memory‚ behavior‚ and thinking problems”
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