Pathological Processes in the CNS and the Rest of the Body Essay

pathological Processes in the CNS and the Rest of the Body - Essay ExampleAbnormal insulin signalling is not only pertain at the glucose level and also at numerous degenerative processes. Another common indication of these two complaints is that their prevalence increases as age advances (Abbas, et al., 2009). This paper will review the common inflammatory and pathological processes in the CNS and the rest of the body.Alzheimers disease is the most common form of dementia among previous(a) people. It is associated with the loss of cognitive functions like thinking, remembering and reasoning to an extent where it interferes with the patients twenty-four hour period to day functioning (Russell, et al., 2007). Most patients diagnosed with Alzheimer disease are over 65 course of studys old although the Alzheimer process sight start earlier. In 2010, there were 27 million people diagnosed with Alzheimers disease. It is projected that by the year 2050, 1 in 85 people globally wil l be suffering from Alzheimers disease (Holscher, 2011).Research has associated the disease with plaques and tangles in the brain. Alzheimers disease is characterized by loss of synapses and neurons in the cerebral cerebral mantle and some areas of the subcortical regions. This leads to the loss in gross atrophy of the affected parts of the brain (Irwin, 2010). In Alzheimers disease, an unknown protein causes amyloid precursor protein to be divided into smaller fragments by enzymes in a process called proteolysis. One of these fragments becomes fibrils of beta-amyloid that form deposits in dense formations referred to as senile plaques. A protein called tau stabilizes microtubules. In Alzheimers disease, tau undergoes chemical changes and begins to pair with other threads that create neurofibrillary and disintegrates the neuron transport system (Thompson, et al., 2007).Type 2 diabetes is the most common form of diabetes. Unlike type 1 diabetes, the bodies of type 2 diabetes patient s make insulin, but either the body does not use the insulin well or the pancreas does not make enough insulin.