Stress And Cancer Of Cancer - 1021 Words

Stress and Cancer Name Class Stress and Cancer Introduction The human body is an intricately interlinked organism. Every system of the body has a role to play in the well being of the other. The most prevalent disease of the modern age is cancer, and there has been considerable effort to determine the causes of cancer. Substantial research in this regard point to stress being one of the leading causes of cancer. The Impact of Stress on Cancer Cancer, medically called ‘tumorigenesis’ (Thaker, Lutgendorf, Sood, 2007, p.430) occurs when cells in the body orient themselves for malignant growth. Such cells show ‘self-sufficiency in growth signals’, are ‘insensitive to anti-growth signals’ and have ‘limitless replicative potential’ (Thaker, Lutgendorf, Sood, 2007, p.430). Once a particular set of cells become malignant, the malignancy can spread to other set of cells in different organs due to ‘crosstalk’ between the affected cells and their surrounding ‘tissues’ and ‘micro-environments’(Thaker, Lutgendorf, Sood, 2007, p.430). Current research is focusing on the role of ‘neuropeptides’ and ‘neurotransmitters’ in the occurrence of cancer. Researchers have observed that cancerous cells require nutrients and the diffusion of oxygen to proliferate malignantly. In this aspect, stress -related hormones act as inhibitors or stimulants to cancerous growth depending upon the type of hormone and the type of cancer. It has been established that ‘ï  ¢-agnosticShow MoreRelatedCancer Is Not The Only Serious Disease That Chronic Stress1582 Words   |  7 PagesCancer is not the only serious disease that chronic stress can lead to; while not as directly life-threatening as cancer, chronic stress often leads to mental disorders. 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