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jurasovaib

Pancreatic cancer - Wikipedia, the free encyclopedia - 0 views

  • For pancreatic cancer: For all stages combined, the 1-year relative survival rate is 25%, and the 5-year survival is estimated as less than 5% [81] to 6%.[7] For local disease, the 5-year survival is approximately 20%.[7][8] For locally advanced and for metastatic disease, which collectively represent over 80%[8] to 85-90%[19] of individuals, the median survival is about 10 and 6 months, respectively.[57] Without active treatment, metastatic pancreatic cancer has a median survival of 3–5 months;[19] complete remission is very rare.
  • Prognosis
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    "For pancreatic cancer: For all stages combined, the 1-year relative survival rate is 25%, and the 5-year survival is estimated as less than 5% [81] to 6%.[7] For local disease, the 5-year survival is approximately 20%.[7][8] For locally advanced and for metastatic disease, which collectively represent over 80%[8] to 85-90%[19] of individuals, the median survival is about 10 and 6 months, respectively.[57] Without active treatment, metastatic pancreatic cancer has a median survival of 3-5 months;[19] complete remission is very rare."
yusraahmed

Ovarian cancer Tests and diagnosis - Diseases and Conditions - Mayo Clinic - 0 views

  • Imaging tests, such as ultrasound or CT scans, of your abdomen and pelvis. These tests can help determine the size, shape and structure of your ovaries. Blood test, which can detect a protein (CA 125) found on the surface of ovarian cancer cells. Surgery to remove a tissue sample and abdominal fluid to confirm a diagnosis of ovarian cancer. Minimally invasive or robotic surgery may be an option. If cancer is discovered, the surgeon may immediately begin surgery to remove as much of the cancer as possible.
  • Stages of ovarian cancer include: Stage I. Cancer is found in one or both ovaries. Stage II. Cancer has spread to other parts of the pelvis. Stage III. Cancer has spread to the abdomen. Stage IV. Cancer is found outside the abdomen.
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    "Imaging tests, such as ultrasound or CT scans, of your abdomen and pelvis. These tests can help determine the size, shape and structure of your ovaries. Blood test, which can detect a protein (CA 125) found on the surface of ovarian cancer cells. Surgery to remove a tissue sample and abdominal fluid to confirm a diagnosis of ovarian cancer. Minimally invasive or robotic surgery may be an option. If cancer is discovered, the surgeon may immediately begin surgery to remove as much of the cancer as possible."
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    "Imaging tests, such as ultrasound or CT scans, of your abdomen and pelvis. These tests can help determine the size, shape and structure of your ovaries. Blood test, which can detect a protein (CA 125) found on the surface of ovarian cancer cells. Surgery to remove a tissue sample and abdominal fluid to confirm a diagnosis of ovarian cancer. Minimally invasive or robotic surgery may be an option. If cancer is discovered, the surgeon may immediately begin surgery to remove as much of the cancer as possible."
jurasovaib

Ovarian Cancer Symptoms, Blood Test Offer Early Detection - 0 views

  • une 23, 2008 -- A symptoms checklist, combined with a blood test, can catch 80% of ovarian cancer in its earliest, most curable stages, a new study suggests.
  • "The symptom index and the CA125 test each finds 50% to 60% of women with early disease," Andersen tells WebMD. "But when they're combined, if either one is positive, we might be able to identify 80.6% of women with early stage ovarian cancer. Women with early stage disease have good chance of a cure -- it's just that right now, we don't find many of them in time.
  • The symptoms that warn of ovarian cancer aren't, in themselves, very specific. They may seem to be gastrointestinal or psychological rather than gynecological in nature.
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  • So what are these warning signs? Andersen says there are three basic symptoms:Bloating or increased abdominal sizePelvic or abdominal painEating difficulty or feeling full too quickly
jurasovaib

How to recognise the symptoms of ovarian cancer | Health | Life & Style | Daily Express - 0 views

  • MOST woman in Britain can probably name the signs of breast cancer. But how many of us could identify just one symptom of an even more deadly disease, ovarian cancer?
  • In fact, the shocking answer is only three per cent - which may explain why we have one of the worst survival rates in Europe.
  • Three quarters of women are only diagnosed once the cancer has spread, so it's not surprising that, out of the 7,000 new cases every year, only a third of women will live for five years.
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  • The main problem is its symptoms: persistent bloating, abdominal or pelvic pain, urinary and/or bowel problems and difficulty in eating.
  • Taken on its own, each sign could easily indicate some other medical problem. In fact, 30 per cent of sufferers are misdiagnosed with irritable bowel syndrome.
  • For years, ovarian cancer was known as a silent killer, which really frustrates campaigners. "there are clear symptoms," says Jones. "You just have to know about them."
  • "Ovarian cancer has been overlooked for a long, long time - it's been put into the 'too difficult' box,' says Annwen Jones, chief executive of the target Ovarian cancer charity. "There has been a vicious circle: it's typically diagnosed at a late stage so we have had poor survival rates and, as a result, there's been little awareness of the disease and therefore very little funding for research. We desperately need to break that circle.
  • It's only when the symptoms are pieced together that a diagnosis is made easier.
abdulrahmanabdo

Stem Cell Research at the Crossroads of Religion and Politics | Pew Research Center's R... - 0 views

  • For patients and their families, embryonic stem cell research offers the hope of cures for chronic and debilitating conditions, such as juvenile diabetes, Alzheimer’s disease, Parkinson’s disease, spinal cord injuries and blindness. For scientists, it represents a revolutionary path to discovering the causes and cures for many more human maladies. Embryonic stem cells are pluripotent, that is, they have the unique ability to develop into any of the 220 cell types in the human body. In addition to their versatility, embryonic stem cells are easier to grow in the laboratory than adult stem cells.
    • abdulrahmanabdo
       
      Very interesting perspectives and can to used to either bolster or discredit an argument about stem cell research in America.
    • abdulrahmanabdo
       
      Very interesting perspectives and can to used to either bolster or discredit an argument about stem cell research in America.
  • But many opponents, including some religious leaders, believe that stem cell research raises the same moral issues as abortion. Furthermore, opponents maintain that scientists have other promising ways of reaching the same goals, including non-controversial adult stem cell research.
  • But many opponents, including some religious leaders, believe that stem cell research raises the same moral issues as abortion. Furthermore, opponents maintain that scientists have other promising ways of reaching the same goals, including non-controversial adult stem cell research.
    • abdulrahmanabdo
       
      The other side of the argument to stem cell research in America. This still contains a substantial part of the population in America and is useful in an argumentative inquiry research paper.  
    • abdulrahmanabdo
       
      The other side of the argument to stem cell research in America. This still contains a substantial part of the population in America and is useful in an argumentative inquiry research paper.
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  • For the Catholic Church and many other Christian groups, life begins at conception, making the research tantamount to homicide because it results in the destruction of human embryos. “Human embryos obtained in vitro are human beings and are subjects with rights; their dignity and right to life must be respected from the first moment of their existence,” the late Pope John Paul II wrote in his 1995 encyclical, The Gospel of Life.
    • abdulrahmanabdo
       
      Interesting outlook on stem cell research and since the majority of Americans today identify as christian. This should be accounted for when writing an argumentative research inquiry paper.
    • abdulrahmanabdo
       
      Interesting outlook on stem cell research and since the majority of Americans today identify as christian. This should be accounted for when writing an argumentative research inquiry paper.
  • National polls indicate that a slim majority of Americans support the research. According to a 2007 national poll by the Pew Forum on Religion & Public Life and the Pew Research Center for the People & the Press, 51 percent say it is more important to conduct stem cell research that could result in new medical cures than to avoid destroying the potential life of human embryos. The same poll found that 35 percent say it is more important not to destroy embryos.
    • abdulrahmanabdo
       
      This is very important data about Americans support of stem cell research. The previous highlighted region in this article said that many Christians aren't in favor of stem cell research, yet the national polls indicate otherwise. So it can be inferred that some Christians are in favor of stem cell research, to the point of where there is a slim majority of Americans in support of the research. This may proof to be a definite curve ball in an argumentative research inquiry paper.
    • abdulrahmanabdo
       
      This is very important data about Americans support of stem cell research. The previous highlighted region in this article said that many Christians aren't in favor of stem cell research, yet the national polls indicate otherwise. So it can be inferred that some Christians are in favor of stem cell research, to the point of where there is a slim majority of Americans in support of the research. This may proof to be a definite curve ball in an argumentative research inquiry paper.
  • As the pace of the cutting-edge research quickens and the prospect for cures moves closer to reality, advocates on both sides of the debate see the possibility that, within a few years, scientists will find a way to harvest stem cells without destroying embryos.
    • abdulrahmanabdo
       
      Very interesting and may provide some sort of middle ground in which everyone is satisfied, and an happy ending does occur for everyone.
    • abdulrahmanabdo
       
      Very interesting and may provide some sort of middle ground in which everyone is satisfied, and an happy ending does occur for everyone.
  • History of the Debate
    • abdulrahmanabdo
       
      This can provide useful history and background on this heavily debated discussion that has been with Americans for quite some time now.
    • abdulrahmanabdo
       
      This can provide useful history and background on this heavily debated discussion that has been with Americans for quite some time now.
  • While these states have taken action to move forward on stem cell research, the issue is unsettled in much of the country. Because the U.S. government allows the research as long as no federal money is spent, state universities and private, nonprofit and corporate laboratories are free to pursue it, except in states that prohibit it.
    • abdulrahmanabdo
       
      This presents yet another interesting perspective to use in the argumentative research inquiry paper, and perfectly describes the stand of the American government politically has on this issue and can be incorporated into the argumentative research inquiry paper.  
    • abdulrahmanabdo
       
      This presents yet another interesting perspective to use in the argumentative research inquiry paper, and perfectly describes the stand of the American government politically has on this issue and can be incorporated into the argumentative research inquiry paper.
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    Very good article that will help me pave the way for a good argumentative research inquiry paper, in my opinion.
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    Very good article that will help me pave the way for a good argumentative research inquiry paper, in my opinion.
bdm1chael

Using interactive technology to improve health : is weight loss just a mouse-click away? - 2 views

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    "Since 1980, the prevalence of obesity among U.S. adults has more than doubled, accompanied by increases in chronic conditions like heart disease and diabetes. This high prevalence and associated disease burden continues to be a threat to public health. Despite years of efforts to stem the tide of obesity, successful weight loss has proven difficult to achieve and sustain."
jurasovaib

Albert Einstein - Wikipedia, the free encyclopedia - 0 views

  • He received the 1921 Nobel Prize in Physics "for his services to theoretical physics, and especially for his discovery of the law of the photoelectric effect".[5]
  • He received the 1921 Nobel Prize in Physics "for his services to theoretical physics, and especially for his discovery of the law of the photoelectric effect".[5]
  • On July 12, 1939, a few months before the beginning of World War II in Europe, Szilárd and Wigner visited Einstein[74] and they explained the possibility of atomic bombs, to which pacifist Einstein replied: Daran habe ich gar nicht gedacht ("I had not thought of that at all").[75] Einstein was persuaded to lend his prestige by writing a letter with Szilárd to President Franklin D. Roosevelt to alert him of the possibility. The letter also recommended that the U.S. government pay attention to and become directly involved in uranium research and associated chain reaction research. The letter is believed to be "arguably the key stimulus for the U.S. adoption of serious investigations into nuclear weapons on the eve of the U.S. entry into World War II".[76] In addition to the letter, Einstein used his connections with the Belgian Royal Family[77] and the Belgian queen mother[72] to get access with a personal envoy to the White House's Oval Office.[72] President Roosevelt could not take the risk of allowing Hitler to possess atomic bombs first. As a result of Einstein's letter and his meetings with Roosevelt, the U.S. entered the "race" to develop the bomb, drawing on its "immense material, financial, and scientific resources" to initiate the Manhattan Project. It became the only country to successfully develop an atomic bomb during World War II. For Einstein, "war was a disease ... [and] he called for resistance to war." By signing the letter to Roosevelt he went against his pacifist principles.[78] In 1954, a year before his death, Einstein said to his old friend, Linus Pauling, "I made one great mistake in my life—when I signed the letter to President Roosevelt recommending that atom bombs be made; but there was some justification—the danger that the Germans would make them ..."[79]
ewingjm2

Laughing to Live Longer - 0 views

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    Story Number: NNS020610-02 Release Date: 6/10/2002 2:29:00 PM YOKOSUKA, Japan (NNS) -- Laughter research (yes, there is someone out there researching this) has shown that humor and especially laughter can help keep our bodies strong and disease resistant. Humor is equally helpful to our mental health and the way we deal with stress and worry.
ewingjm2

Does Laughing Make You Live Longer - 0 views

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    Ultimately laughter is good for your health. Laughter protects your heart by improving the function of blood vessels and increases blood flow. This can help prevent you from a heart attack or other cardiovascular problems. Laughter boots your immune system and improves your body's ability to fight off diseases.
jurasovaib

Genetics - 0 views

  • About 5% to 10% of breast cancers are thought to be hereditary, caused by abnormal genes passed from parent to child.
  • Women who are diagnosed with breast cancer and have an abnormal BRCA1 or BRCA2 gene often have a family history of breast cancer, ovarian cancer, and other cancers. Still, most people who develop breast cancer did not inherit an abnormal breast cancer gene and have no family history of the disease
  • Abnormal BRCA1 and BRCA2 genes may account for up to 10% of all breast cancers, or 1 out of every 10 cases
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  • Steps you can takeIf you know you have an abnormal gene linked to breast cancer, there are lifestyle choices you can make to keep your risk as low it can be: maintaining a healthy weight exercising regularly limiting alcohol eating nutritious food never smoking (or quitting if you do smoke)
wstrahan

Neo-Colonialism, the Last Stage of imperialism by Kwame Nkrumah - 0 views

    • wstrahan
       
      Neo-colonialism isn't a problem until it's being used to impoverish less developed countries, rather than help develop them.
  • Non-alignment, as practised by Ghana and many other countries, is based on co-operation with all States whether they be capitalist, socialist or have a mixed economy. Such a policy, therefore, involves foreign investment from capitalist countries, but it must be invested in accordance with a national plan drawn up by the government of the non-aligned State with its own interests in mind.
    • wstrahan
       
      Countries like Ghana choose not to align with an economic policy like capitalism or socialism in order to trade with all countries based on their own national plan.
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  • The growth of nuclear weapons has made out of date the old-fashioned balance of power which rested upon the ultimate sanction of a major war. Certainty of mutual mass destruction effectively prevents either of the great power blocs from threatening the other with the possibility of a world-wide war, and military conflict has thus become confined to ‘limited wars’. For these neo-colonialism is the breeding ground.
    • wstrahan
       
      Nuclear weapons have increased the growth in neo-colonialism. Larger economic countries such as the U.S. and Russia would rather avoid a world war and nuclear mass destruction by fighting "limited wars"
  • Limited war, once embarked upon, achieves a momentum of its own. Of this, the war in South Vietnam is only one example. It escalates despite the desire of the great power blocs to keep it limited. While this particular war may be prevented from leading to a world conflict, the multiplication of similar limited wars can only have one end-world war and the terrible consequences of nuclear conflict.
  • Neo-colonialism is also the worst form of imperialism. For those who practise it, it means power without responsibility and for those who suffer from it, it means exploitation without redress.
  • In the days of old-fashioned colonialism, the imperial power had at least to explain and justify at home the actions it was taking abroad.
  • Neo-colonialism, like colonialism, is an attempt to export the social conflicts of the capitalist countries.
  • The problem which faced the wealthy nations of the world at the end of the second world war was the impossibility of returning to the pre-war situation in which there was a great gulf between the few rich and the many poor. Irrespective of what particular political party was in power, the internal pressures in the rich countries of the world were such that no post-war capitalist country could survive unless it became a ‘Welfare State’. There might be differences in degree in the extent of the social benefits given to the industrial and agricultural workers, but what was everywhere impossible was a return to the mass unemployment and to the low level of living of the pre-war years.
  • In the past it was possible to convert a country upon which a neo-colonial regime had been imposed — Egypt in the nineteenth century is an example — into a colonial territory.
  • The essence of neo-colonialism is that the State which is subject to it is, in theory, independent and has all the outward trappings of international sovereignty. In reality its economic system and thus its political policy is directed from outside.
  • e, but neo-
  • Where neo-colonialism exists the power exercising control is often the State which formerly ruled the territory in question, but this is not necessarily so. For example, in the case of South Vietnam the former imperial power was France, but neo-colonial control of the State has now gone to the United States.
  • The neo-colonial State may be obliged to take the manufactured products of the imperialist power to the exclusion of competing products from elsewhere. Control over government policy in the neo-colonial State may be secured by payments towards the cost of running the State, by the provision of civil servants in positions where they can dictate policy, and by monetary control over foreign exchange through the imposition of a banking system controlled by the imperial power.
  • The control of the Congo by great international financial concerns is a case in point.
  • The struggle against neo-colonialism is not aimed at excluding the capital of the developed world from operating in less developed countries. It is aimed at preventing the financial power of the developed countries being used in such a way as to impoverish the less developed.
  • The result of neo-colonialism is that foreign capital is used for the exploitation rather than for the development of the less developed parts of the world. Investment under neo-colonialism increases rather than decreases the gap between the rich and the poor countries of the world.
  • The system of neo-colonialism was therefore instituted and in the short run it has served the developed powers admirably. It is in the long run that its consequences are likely to be catastrophic for them
  • Neo-colonialism is based upon the principle of breaking up former large united colonial territories into a number of small non-viable States which are incapable of independent development and must rely upon the former imperial power for defence and even internal security. Their economic and financial systems are linked, as in colonial days, with those of the former colonial ruler.
  • In the neo-colonialist territories, since the former colonial power has in theory relinquished political control, if the social conditions occasioned by neo-colonialism cause a revolt the local neo-colonialist government can be sacrificed and another equally subservient one substituted in its place.
  • The introduction of neo-colonialism increases the rivalry between the great powers which was provoked by the old-style colonialism. However little real power the government of a neo-colonialist State may possess, it must have, from the very fact of its nominal independence, a certain area of manoeuvre. It may not be able to exist without a neo-colonialist master but it may still have the ability to change masters.
  • The ideal neo-colonialist State would be one which was wholly subservient to neo-colonialist interests but the existence of the socialist nations makes it impossible to enforce the full rigour of the neo-colonialist system. The existence of an alternative system is itself a challenge to the neo-colonialist regime. Warnings about ‘the dangers of Communist subversion are likely to be two-edged since they bring to the notice of those living under a neo-colonialist system the possibility of a change of regime.
  • In fact neo-colonialism is the victim of its own contradictions. In order to make it attractive to those upon whom it is practised it must be shown as capable of raising their living standards, but the economic object of neo-colonialism is to keep those standards depressed in the interest of the developed countries.
  • Their manufacturers naturally object to any attempt to raise the price of the raw materials which they obtain from the neo-colonialist territory in question, or to the establishment there of manufacturing industries which might compete directly or indirectly with their own exports to the territory.
  • In the end the situation arises that the only type of aid which the neo-colonialist masters consider as safe is ‘military aid’.
  • Once a neo-colonialist territory is brought to such a state of economic chaos and misery that revolt actually breaks out then, and only then, is there no limit to the generosity of the neo-colonial overlord, provided, of course, that the funds supplied are utilised exclusively for military purposes.
  • Military aid in fact marks the last stage of neo-colonialism and its effect is self-destructive. Sooner or later the weapons supplied pass into the hands of the opponents of the neo-colonialist regime and the war itself increases the social misery which originally provoked it.
  • Nowhere has it proved successful, either in raising living standards or in ultimately benefiting countries which have indulged in it.
  • This book is therefore an attempt to examine neo-colonialism not only in its African context and its relation to African unity, but in world perspective. Neo-colonialism is by no means exclusively an African question. Long before it was practised on any large scale in Africa it was an established system in other parts of the world
  • ‘The industrial nations have added nearly $2 billion to their reserves, which now approximate $52 billion. At the same time, the reserves of the less-developed group not only have stopped rising, but have declined some $200 million. To analysts such as Britain’s Miss Ward, the significance of such statistics is clear: the economic gap is rapidly widening “between a white, complacent, highly bourgeois, very wealthy, very small North Atlantic elite and everybody else, and this is not a very comfortable heritage to leave to one’s children.”
  • ‘For the vast majority of mankind the most urgent problem is not war, or Communism, or the cost of living, or taxation. It is hunger. Over 1,500,000,000 people, some-thing like two-thirds of the world’s population, are living in conditions of acute hunger, defined in terms of identifiable nutritional disease.
  • What is lacking are any positive proposals for dealing with the situation. All that The Wall Street Journal’s correspondent can do is to point out that the traditional methods recommended for curing the evils are only likely to make the situation worse.
jurasovaib

Recognising the proteins that indicate cancer : News : News + Events : National Physica... - 0 views

  • All diseases have proteins, or concentrations of proteins, specifically linked to them called biomarkers, and identifying these can prove a powerful diagnostic tool. Antibodies can be used to test for specific biomarkers because they only bind to specific molecules or groups of molecules. Problems can arise when they bind to groups of similar molecules, leading to false positives and unreliable information.
andhearsonars

MD Consult - Pin It to Win It: Using Pinterest to Promote Your Niche Services - Journal... - 0 views

  • and now that Pinterest has taken off, it's clear that people are drawn to an image—an image is what gets them in to learn more about an idea, product, or service,”
  • “Every registered dietitian (RD) has a different specialty, a different job, a different nutrition philosophy, and Pinterest is a good way to curate your values and expertise—and by doing that you can create a niche.”
  • The primary thing to keep in mind is that a key function of Pinterest is to drive users to your website or blog where they can learn more about your expertise as a food and nutrition practitioner. In fact, Pinterest reportedly drives more web traffic to other sites than Google+, LinkedIn, and YouTube combined.
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  • you can take your interests and use them to explain more about you and what you have to offer
  • In other words, she might pin an appetizing image of a gluten-free dish on a Pinterest board, and a user will click on the picture taking them to her website, which features information about her services such as food and nutrition writing, corporate consulting, foodservice consultation, and nutrition counseling and lifestyle coaching—particularly for people with celiac disease and food allergies.
normonique

Can the Nervous System Be Hacked? - NYTimes.com - 0 views

  • But communication between nerves and the immune system was considered impossible, according to the scientific consensus in 1998.
  • It would have been “inconceivable,” he added, to propose that nerves were directly interacting with immune cells.
  • electrical pulses to the rat’s exposed vagus nerve. He stitched the cut closed and gave the rat a bacterial toxin known to promote the production of tumor necrosis factor, or T.N.F., a protein that triggers inflammation in animals, including humans.
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    • normonique
       
      This small passage answer my question of 'if the nervous system could be directly wired to technology' 
  • the nervous system was like a computer terminal through which you could deliver commands to stop a problem,
    • normonique
       
      This is a refreshing approach to cures from medicine which has a tedious list of side affects with no promise of correcting the initial problem. 
  • Inflammatory afflictions like rheumatoid arthritis and Crohn’s disease are currently treated with drugs — painkillers, steroids and what are known as biologics, or genetically engineered proteins. But such medicines, Tracey pointed out, are often expensive, hard to administer, variable in their efficacy and sometimes accompanied by lethal side effects.
  • All the information is coming and going as electrical signals
  • His work seemed to indicate that electricity delivered to the vagus nerve in just the right intensity and at precise intervals could reproduce a drug’s therapeutic — in this case, anti-inflammatory — reaction. His subsequent research would also show that it could do so more effectively and with minimal health risks.
  • bioelectronics is straightforward: Get the nervous system to tell the body to heal itself.
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    This post is incredible, it's exciting to understand how technology can tell the brain to heal itself. 
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