BIOLOGY Cell Biology and Cancer “ We now understand a lot about cancer. We know that it results from a series of genetic changes having to do with cell division and growth control and genetic instability‚ mortality‚ the suicide mechanism in cells; the ability of the cells to migrate; the ability of the cells to attract to them a blood supply. And so that’s pretty profound that in a few sentences one can summarize a sophisticated‚ fundamental understanding of what a cancer is.” LELAND HARTWELL Molecular
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JAN JOURNAL OF ADVANCED NURSING ORIGINAL RESEARCH Symptom clusters and experiences of patients with cancer ¨ ¨ Neziha Karabulu‚ Behice Erci‚ Nadiye Ozer & Sureyya Ozdemir ¨ Accepted for publication 11 December 2009 Correspondence to B. Erci: e-mail: behiceerci@hotmail.com Neziha Karabulu PhD Assistant Professor Surgical Nursing Department‚ School of Nursing‚ Ataturk University‚ Erzurum‚ ¨ Turkey Behice Erci PhD RN Professor Department of Public Health Nursing‚ School of
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Radiation therapy uses high-energy radiation to shrink tumors and kill cancer cells. X-rays‚ gamma rays‚ and charged particles are types of radiation used for cancer treatment. The radiation may be delivered by a machine outside the body called a linear accelerator to focus x-rays directly on the tumor or tumor bed (external-beam radiation therapy)‚ or it may come from radioactive material placed in the body near cancer cells (internal radiation therapy‚ also called brachytherapy). Systemic
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article comes from a top selling brand called Colgate and based upon their professional research institute whose main focus is to help people require improved oral health. Reading this article helped and reminded me how plaque can cause many problems and why others and I should floss and brush our teeth twice a day to prevent plaque. Oral-B (n.d. Para. 1-5). Avoiding tooth decay. Retrieved from www.oralb.com/en-CA/topics/AvoidingToothDecay.aspx Tooth decay is the process that results in a cavity
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Cancer Right now‚ cancer is one of the most feared diseases in the world. In the early 1990s almost 6 million new cancer cases developed and more than 4 million deaths from cancers occurred. Also more than one-fifth of all deaths were caused by cancer and it has been predicted‚ by the American Cancer Society‚ that about 33% of Americans will eventually develop this disease. This is a huge disease that is killing people all over the world. The field of cancer study is called Oncology. The government
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#:304034 Date: 21/04/2014 Topic: CANCER General Purpose: To inform for audience about cancer Specific Purpose: To provide bad effect to anyone and how to prevent it Central idea: Cancer is a serious disease that may be preventable and curable. INTRODUCTION: I. Attention getter: More than 1/2 million people are expected to die of cancer in a year That ’s more than 1‚500 a day An average of 1/2 of men and 1/3 of women will develop cancer II. Reason to listen: Cancer can affect anyone‚ so from
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*Cancer* Cancer (medical term: malignant neoplasm) is a class of diseases in which a group of cells display ’’uncontrolled growth’’ (division beyond the normal limits)‚ ’’invasion’’ (intrusion on and destruction of adjacent tissues)‚ and sometimes ’’metastasis’’ (spread to other locations in the body via lymph or blood). There are over 150 types of cancers. Cancers in teens:- 1. Osteosarcoma (Pronounced: os-tee-oh-sar-koh-muh) is the most common type of bone cancer.
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the benchmark on Oral Care solutions in India. Unilever is a leading manufacturer of oral care products in over 50 countries around the world. Around four billion people; that means approximately 70% of the world’s population‚ have access to Unilever Oral Care products. Pepsodent was launched in 1993 in India and since then the brand has raised the benchmark on Oral Care solutions in India. Pepsodent has a range of toothpastes and toothbrushes that could take care of specific oral care needs. Pepsodent
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ORAL CARE OBJECTIVES: I. Define the following 1.1 Oral care and oral Hygiene 1.2 Dentures 1.3 Mouth 1.4 Palates 1.5 Lips 1.6 Teeth 1.7 Tongue 1.8 Plaque 1.9 Gum 1.10 Enamel II. State the principles involved in oral care III. Give the importance of oral care IV. Identify the kinds of oral care V. Explain the guidelines in performing oral care VI. Describe the different common equipments used in Oral care VII. Demonstrate beginning skills in performing Oral Care 7.1 brushing
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Oral‚ head and neck cancer is a broad term that describes many different cancers that start in the head and neck. Most oral‚ head and neck cancers begin in the cells that make up the moist tissues (mucosal surfaces) of the mouth‚ nose and throat. Like other cancers‚ these cancers occur when abnormal cells begin to grow and divide uncontrollably and form a mass‚ called a malignant tumor. Doctors identify oral‚ head and neck cancers by the area in which the cancer begins: Lip and oral cavity
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