Free Essay Examples For Students

Skin Cancer – A Great Problem at Present

Cancer research in UK found that there is a gene in skin cancers that grows rapidly and heals itself. Scientists say that the skin cancer is mostly caused by a fault in the gene called asTGFBR1. The disease of skin cancer is becoming common now these days and it is increasing at the fastest rate as compare to the other cancers. 1 million people in UK are diagnosed with skin cancer each year. Skin cancer is caused due to the abnormal growth of the cells in the skin. The cells undergo a number of transformations to grow and multiply. Skin cancer is a common name for the collection of cancers. Types of Skin Cancers Types of the skin cancer includeBasal cell carcinoma Malignant melanoma Squamous cell carcinomaBasal Cell Carcinoma This is a type of a skin cancer that a...

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Antigen Based Vaccines for Cancer Treatment

I would recommend using the Antigen based vaccines for your cancer treatment. Antigen based vaccines contain purified tumor proteins which are known as antigens. Those antigens are injected to stimulate the patient’s antigen presenting cells to take up the antigen and present it to T cells. A T cell is a type of white blood cell that is key to an immune system. The T cell is a part of a system that tailors the bodies immune response to specific pathogens. The use of this therapy is to find a specific type of antigen for any particular type of cancer. Usually these tumor vaccine therapies are only effective in cancer types that have well defined tumor antigens. I have to let you know that a huge struggle with vaccine cancer treatments is the problem identifying tumor spe...

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Colorectal and Breast Cancer

For this study 30 patients with colorectal and breast cancer who are using capecitabine were included. The patients were asked to bring any medication left at the time of scheduled visits. Questionnaire was given at the first visit and 8-12 weeks after the treatment. It was found that no absolute adherence to oral capecitabine treatment, but the level of adherence was somewhat good. They had concluded that the need of a greater focus in the monitoring the involvement of patient with oral treatment (Figueiredo et al, 2014). An observational multicenter study was carried out including 216 patients. Anti-cancer drug usage and adherence was assessed by means of a telephonic pill count, a questionnaire, a review of the patient’s medical file and pharmacy medication records. ...

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The Physical and Psychological Side of Cancer Essay Sample

The Physical and Psychological Side of Cancer Essay Sample When it comes to cancer affecting people in the modern era, there are many manners in which modern health care can assist with earlier diagnosis, treatment, as well as referrals for the psychological and emotional element associated with having cancer. That is, cancer today can be diagnosed quicker and easier than in the past, and there is much information out there to educate the public on staging and treatment. Modern health are can also assist better with complications and side effects of treatment than in the past, and patients have a much higher success rate of surviving cancer than in the past. The manners in which to assist patients with psychological and emotional affects of having cancer also has g

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Hereditary breast and ovarian cancer

When healthy cells in the breast or ovaries change and grow out of control, they form a mass or sheet of cells called a tumor. A tumor can be malignant (cancerous) or benign (non-cancerous). A cancerous tumor grows and spread to other parts of the body whereas a benign tumor doesn’t spread. Breast or ovarian cancer spreads when the cancer grows into other parts of the body or spreads (metastasis). Hereditary Breast and Ovarian Cancer (HBOC) is an inherited genetic condition where the cancer risk is passed from generation to generation in a family. BRCA1 and BRCA2 genes are associated with the majority of HBOC families. BRCA stands for BReast CAncer. A mutation (alteration) in either BRCA1 or BRCA2 gives a woman an increased lifetime risk of developing breast and ovari...

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Warning! These 5 Snacks are Made Out of Petroleum-Based, Cancer-Causing Chemicals!

You child is eating estrogen with out figuring out it from those everyday snacks. Petroleum-based merchandise are classified as xenoestrogens, even the refined varieties.The snack ingredients which are advertised for youngsters could have something from most cancers inflicting artificial coloring to the incredible, petroleum merchandise! ! Petroleum is the equal factor this is used to make up oil and fuel. Commonly used food dyes, inclusive of Yellow 5, and Red forty are made from petroleum and pose extreme health issues. The Federal Food and Drug Administration (FDA) has stated that ingestion is commonly below the “subject threshold.”Those health troubles can include hyperactivity in kids, most cancers (in animal research), and allergic reactions. Artificial food col...

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The Role of MicroRNA in Cancer

MicroRNA has emerged as a potential biomarker for cancer detection and treatment. This is because a large number of studies have definitely indicated miRNAs as a key player in cancer pathomechanism. This review provides two of dysregulatory mechanisms underlying cancer in which miRNAs play a central role including miRNA gene mutation and aberrant miRNA biogenesis as well briefly reporting miRNA biogenesis. MicroRNAs (abbreviated miRNAs) are firstly identified in C. elegans in 1993, and today people have found miRNAs in most organisms (Rooij .V and Eva, 2011; Santulli and Gaetano, 2015). MiRNAs are characterized to be non-coding RNAs with a tiny size of about 22 nucleotides in a cell (Cai et al. 2009) and proved to be vital players in the negative regulation of gene...

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Cancer factors and treatment modes

Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. Not all tumors are cancerous; benign tumors do not spread to other parts of the body. Possible signs and symptoms include a lump, abnormal bleeding, prolonged cough, unexplained weight loss, and a change in bowel movements. While these symptoms may indicate cancer, they may have other causes. Over 100 types of cancers affect humans. Factors Responsible for Cancers:Chemicals: Exposure to particular substances has been linked to specific types of cancer. These substances are called carcinogens. Tobacco smoke, for example, causes 90% of lung cancer. It also causes cancer in the larynx, head, neck, stomach, bladder, kidney, esophagus and pancreas...

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Breast Cancer: The Physical and Mental Effects

Cancer. Whenever people think about cancer they only think about the disease, the growth, and the tumors. What society fails to see is the victim behind the disease. People are always so concerned about “curing” the disease the victim of cancer is forgotten. Treating the disease has become more important than treating the patient and their innate needs as a human. In breast cancer patients’ treatments such as chemotherapy, and locoregional therapy cure the cancer but there are physical and psychological side effects that are not “cured” at the same time and can have lasting effects on a breast cancer patient’s life. One common treatment for breast cancer is chemotherapy. Several chemotherapy drugs have been in use since the 1960’s. Combination chemotherapy became the st...

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Designing and psychometric evaluation of adjustment to illness measurement inventory for Iranian women with breast cancer

Breast cancer is the most common cancer in women worldwide and its incidence rate is increasing, especially in developing countries. This malignancy is one of the most common causes of death in women all around the world. The mean age of diagnosis in Western countries is around 50 – 60 years and it is accounted the fifth most common cause of cancer related death. As other parts of the world, this malignancy has the first grade among the common cancers in women in Iran and some studies have shown that it occurs in the Iranian women at least one decade younger on average compared to the case in Western countries. In addition, breast cancer has the most years lost due to disability (YLD) in Iran, because it develops at lower age and is diagnosed at higher stage. No...

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