All About Health: Cancer Cells

The Advantages of Immunotherapy for Cancer

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<img border="0" data-original-height="399" data-original-width="718" height="354" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgk5nVjoGGIiprgTzpwvvtS-58BWPYjep_Ihtq5UqHstVb1zGfAO3cPo-8ovo9HRaRsY3GpjSJ4xkBqpFp_qROjU_huQvuBRSxCcyPnkdegS_pVMxklpkb-_2h0r_2QfGniRoyR8vWmaXoz/s640/cancer-clinic-best.jpg" width="640" /></div>
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Using the body's natural defenses to kill cancer cells is an idea that is gaining ground in the scientific community. Although it is not as easy to implement, treatments exist and are new weapons to fight against cancer.<br />
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Immunotherapy has only recently had specific substances. But today, more and more promising molecules are in development.<br />
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The principle of immunotherapy</h4>
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The immunotherapy drug targets cancer cells recognized as "foreign" by the body of the patient to destroy them. It relies on the patient's natural immunity to defeat cancer. To date, this technique is used in addition to conventional treatments (surgery, chemotherapy, radiotherapy...) to complete them.<br />
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<i>Two types of immunotherapies exist:</i><br />
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<li><b>Local:</b> with immune stimulation by injection;</li>
<li><b>General:</b> which involves powerful defense reactions through interferons, interleukin or antibodies. Synthetically produced, most of these drugs are substances that our body naturally produces.</li>
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The different drugs in immunotherapy</h3>
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Many molecules are still being developed in this innovative way. <a href="https://www.cancerresearchuk.org/">Cancer research</a> works every day to advance discoveries. Three main types of treatments are currently on the market:<br />
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INTERFERONS</h4>
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 Sometimes combined with chemotherapy, interferon is used in certain tumors such as melanoma , myeloma , certain leukemias and lymphomas or even kidney cancer . Subcutaneous injections are then performed with a dose adapted to each patient and each cancer. There is often a "flu-like" side effect that can be easily passed on with conventional analgesics and antipyretics such as paracetamol.<br />
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INTERLEUKIN</h4>
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 This genetically engineered drug (interleukin-2 (IL2)) that stimulates the growth and proliferation of certain lymphocytes that turn into killer cells whose main property is to destroy many tumor cells. This drug is used for some forms of renal adenocarcinoma and in melanoma.<br />
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Experts at <b><a href="https://www.shebaonline.org/cancer-treatment-israel/">Sheba</a></b> said, "this drug is administered either as a continuous infusion or by subcutaneous injection and should be used under the supervision of an <a href="https://en.wikipedia.org/wiki/Oncology" target="">Oncology</a> Unit with Intensive Care Unit". Its side effects can be significant and medical supervision is essential to ensure patient safety. It is often associated with medication for fever, nausea or stomach pain.<br />
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MONOCLONAL ANTIBODIES</h3>
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Monoclonal antibodies are produced by the latest techniques in genetics. There has been a lot of talk recently about <a href="https://www.herceptin.com/">Herceptin</a>®, which can significantly improve breast cancer treatments for women who are receptive (a blood test called HER-2 is used). These antibodies are also used to treat lymphoma. These very promising molecules on paper have not yet revealed all their secrets and their promises.</div>

The Advantages of Immunotherapy for Cancer

Using the body's natural defenses to kill cancer cells is an idea that is gaining ground in the scientific community. Although it is...

Study Shows That Copper Accelerates the Development of Cancer Cells

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<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjZsRAkWr3fMWs6KkbDELxw-PCuUvs6LbeV-kKp1fF3wdxBtSzz77qBC8WSDcajHF4Tf0TfwNA98mPpuXdoyGC5UgxU5sDbWxabseH5hyphenhyphentfc196xycWCHtRIn4Uny0oVo2kPenFXVrs_Eit/s1600/Cancer+Cells.jpg" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjZsRAkWr3fMWs6KkbDELxw-PCuUvs6LbeV-kKp1fF3wdxBtSzz77qBC8WSDcajHF4Tf0TfwNA98mPpuXdoyGC5UgxU5sDbWxabseH5hyphenhyphentfc196xycWCHtRIn4Uny0oVo2kPenFXVrs_Eit/s1600/Cancer+Cells.jpg" /></a><span style="font-family: Georgia,"Times New Roman",serif;">The Swiss scientists experienced in mice with peak levels of copper permitted in water.The specialists from the Federal Polytechnic School of Lausanne found that with copper water, cancer cells grow faster.In turn, they ruled that copper would produce cancer as mice lacking the disease did not develop.Finally, they suggest that it would be 'starving' the cancer cells if one could limit its energy production.The Swiss scientists have demonstrated that consumption of copper metal present in water, accelerated the growth of tumors in mice with cancer, finding that may be extrapolated to humans.</span><span style="font-family: Georgia,"Times New Roman",serif;"></span><br />
<span style="font-family: Georgia,"Times New Roman",serif;">A study conducted by specialists from the Federal Polytechnic School of Lausanne (EPFL) in Switzerland experienced the highest levels of copper allowed in the public mains water. ‘Our biggest surprise was finding that adding a small amount of copper to drinking water, sped the development of tumors in mice, demonstrating that this metal is an essential nutrient for cancer cells,’ said study lead author, Seiko Ishida.<br /><br />EPFL scientists ruled that copper can cause cancer as healthy mice exposed to the same levels of copper in drinking water with cancer mice did not develop the disease. ‘Tumors, unlike healthy tissues are particularly sensitive to copper levels,’ said Ishida, who described this as a ‘puzzling observation’ that prompted the research team to investigate the problem more details visit this link </span><span style="font-family: Georgia,"Times New Roman",serif;"><a href="http://www.reviewlity.com/">http://www.reviewlity.com/</a>.<br /><br /><span style="color: #38761d;"><b><span style="font-size: x-large;">Help in Treatment</span></b></span><br /><br />In this sense, the study suggests that lower copper levels in patients with cancer may help in the treatment of this disease. The study concludes that if you could limit the two ways in which cells produce energy as ATP (respiration and glycolysis) would be possible to ‘starve’ the cancer cells. To multiply, both healthy cells as the energy needed by cancer, which can be produced by ‘breathing’ for what they need oxygen, or ‘glycolysis’, for which they need glucose.<br /><br />The most efficient way to get power to a cell is by respiration process in which the cell stores the energy in a molecule called ATP and needs an enzyme that is activated with copper.<br /><br />The scientists found that a minor contribution hindered copper enzyme activity involved in breathing process, the <a href="http://www.ncbi.nlm.nih.gov/books/NBK9963/">cancer cells</a> and offset this lack of energy in the process of glycolysis, thus, maintaining ATP levels lower and stop the growth of tumors. In the study, led by researcher at EPFL Douglas Hanahan, we used genetically modified mice bearing pancreatic cancer.</span></div>

Study Shows That Copper Accelerates the Development of Cancer Cells

The Swiss scientists experienced in mice with peak levels of copper permitted in water.The specialists from the Federal Polytechnic School ...