Free Essays on Immune to Get Inspired & Learn by Example

HYGIENE IN WEALTHY NATIONS MAY INCREASE

Introduction p. 3-4
Physiology of Alzheimer’s Disease p. 4
“Friendly” Microbes p. 4-5
The Hygiene Hypothesis p. 5-6
The International Impact of Research p. 6-7
Age-Standardized Data p. 7
Bacterial Introduction During Oral Care p. 7-8
Skeptics of the Hygiene Hypothesis p. 8-9
Conclusion p. 9
Bibliography p. 10
Hygiene in Wealthy Nations May Increase Risk of Alzheimer’s Disease
1. Introduction:
Thousands of people are diagnosed with Alzheimer’s disease worldwide every day (WorldLifeExpectancy 2011). Patients change behavior, hallucinate, and lose the ability to talk, think, and remember their lives (Alzfdn.org 2015). Alzheimer’s is not a Continue reading...

Essay 1. Immune Systems

There are two major groups of foreign substances and microscopic organisms that the immune system of the body could distinguished. The first group are the antigens that are freely moving around the body which includes viruses and foreign cells. The second group are the cells displaying aberrant major histocompatibility complex (MHC) proteins (Brito & Hinton, 1993). These cells includes self-cells which are invaded by the tumor cells and pathogens. In general, humoral immune response recognizes the antigens that are freely circulating around the body while the cell-mediated response recognizes the cells displaying aberrant MHC proteins (Rosenberg & Gallin, 1999).
The humoral Continue reading...

1. Introduction
Hashimoto’s encephalopathy (HE) is a rare and underdiagnosed autoimmune condition caused by the formation of antithyroid antibodies. HE can occur independently or in association with Hashimoto thyroiditis (HT), which is also an autoimmune disease of the thyroid cells (Pavlovic, Pavlovic and Lackovic 2009, p. 383). Autoimmunity can be defined as an inflammatory immune response that is characterized by the formation of self-reactive cytotoxic T-cells or antibodies against the body’s own cells because of a maladaptive immune system. The autoantigen could be either tissue-specific (β-cells or thyroid) or systemic in origin. Usually, all the cells of Continue reading...

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Breast cancer is one of the deadliest cancer prevalent in the modern world. According to the Journal of national Comprehensive Cancer Network, the author Therese B. Bevers, (2009) clearly states that Women in the United States have a 12.3% estimated lifetime risk for developing breast cancer (i.e., 1 in 8 women). In 2009, an estimated 194,290 cases of invasive breast cancer (192,370 women and 1919 men) and 62,280 cases of female carcinoma in situ Continue reading...