i need a 5 paragraph essay on cancer. Will give brainliest and 90 points.
Answers
Cancer is deadly disease which is caused due to uncontrolled growth of the cells and forms from the extra mass tissue known as tumour. The loss of apoptotic nature by the cells in their metabolic pathway leads to cancer. Cigarette smoking, tobacco intake, alcohol intake, poor diet and exposure to UV rays lead to cancer. Different organs can be effect by cancer cells like lungs, kidney, eyes, heart, brain etc. Cancer cells also spread in blood stream and causes blood cancer. The person who works in the chemical factories, nuclear reactors, drainage system and mining are most prone to cancer. The most cancer causing agents are aluminium, arsenic, radon, lead and lead compounds, titanium dioxide, Ethidium Bromide, Cobalt with tungsten carbide, Welding fumes and Indium phosphide. Treatments such as surgery, chemotherapy and radiation therapy, bone marrow transplantation are used to treat cancer in different stages.
Keywords
Carcinomas; Lymphomas; Sarcomas; Cancer genes; Chemotherapy; Radiation
Introduction
Human body contains millions of cells; it grows divides and dies in conventional manner. Sometimes the system goes wrong and uncontrolled no of cells grows, which leads to cancer. The cancer cells combines and form extra mass tissue known as tumour [1]. Cancer is a common disease which spreads throughout the blood stream in the human body [2]. Leukemia alters the blood cell and involve in its maturity and immaturity [3]. Some of the tumours does not spread throughout the body but grow uncontrollably like benign tumour [4]. Normal/healthy cell controls their growth and when they become unhealthy, destroys by themselves. In Asia high prevalence of chronic viruses like hepatitis B [5] and C, the Epstein Barr virus and human papillomaviruses (HPV) [5] increases the high risk of cancer. Mutations in p53 gene [6] leads to cancer as well as nutrition [7] play a vital role in mortality of cancer [8]. Exposure to aldehydes and formaldehyde associated with high risk of lymphoma cancer [9]. Hypoxia [10] is a solid tumour growth in cancer which is common and disturbs molecular pathways [11].
It is not possible to find out the specific cause for cancer. Cancer cells are modulated by culture condition and extracellular microenvironment condition [12]. But there are many risks which increase the cancer such as intake of tobacco, alcohol, poor diet, obesity, exposure of UV radiation, lack of physical activity and nearly 5 to percentage from hereditary can cause cancer [1]. Human genes like BRCA1 [13] and BRCA2 know as tumour suppressors, mutations in these gene leads to hereditary breast or ovarian cancer [14,15]. Latest research work of cancer was diagnosed with myeloma cancer, develops from plasma cells in bone marrow and after chemotherapy [16] treatment it was reduced and reminisced back within a year in spine [17]. Researcher studies show that the metastatic tumours have high levels of mRNA [18] which can be treated by chemotherapy [19]. In worldwide nearly 7.6 million deaths are seen due to lung, stomach, liver, breast cancer mainly [20]. Recently National Cancer Institute showed that the person who expose to solvent, grease and oils, those who work in textile and plastic industries have high risk of cancer [21].
Major Cancer Types
There are three major types of cancer. Such as:
• Carcinomas
• Lymphomas
• Sarcomas
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Secondary School English 44+22 pts
I need a 5 paragraph essay on cancer. Will give brainliest and 90 points.
Report by Miahbennett13 17.06.2019
Answers
vaibhavpatil3000
Vaibhavpatil3000Ambitious
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raunak1580
Raunak1580Expert
Cancer is deadly disease which is caused due to uncontrolled growth of the cells and forms from the extra mass tissue known as tumour. The loss of apoptotic nature by the cells in their metabolic pathway leads to cancer. Cigarette smoking, tobacco intake, alcohol intake, poor diet and exposure to UV rays lead to cancer. Different organs can be effect by cancer cells like lungs, kidney, eyes, heart, brain etc. Cancer cells also spread in blood stream and causes blood cancer. The person who works in the chemical factories, nuclear reactors, drainage system and mining are most prone to cancer. The most cancer causing agents are aluminium, arsenic, radon, lead and lead compounds, titanium dioxide, Ethidium Bromide, Cobalt with tungsten carbide, Welding fumes and Indium phosphide. Treatments such as surgery, chemotherapy and radiation therapy, bone marrow transplantation are used to treat cancer in different stages.