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Academic Insights for the Thinking World

SciWhys: Why are we told always to finish a course of antibiotics?

Most of us have at one time or another been prescribed a course of antibiotics by our GP. But how many of us heed the instruction to finish the course; to continue taking the tablets or capsules until none remain? Very often, our strict adherence to the prescription fades in line with our symptoms.

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The marriage of lobbying and charitable efforts

By Gayle Sulik
Telecom giant AT&T is currently proposing a $39 billion buyout of T-Mobile. The purchase, according to the Department of Justice (DOJ), would have negative implications for the telecommunications market, so much so that the DOJ filed a civil antitrust lawsuit on August 31st to block the proposed acquisition, stating that it would “substantially lessen competition…resulting in higher prices, poorer quality services, fewer choices and fewer innovative products.” AT&T vowed to “vigorously contest” the matter. In addition to hiring 99 lobbyists and spending $11.7 million

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Contagion, terrifying because it’s accurate

Contagion,” the extraordinary film portraying the outbreak of lethal virus that spreads rapidly around the world, may seem eerily familiar: from the medieval plague to the Spanish flu of 1918-19 to more recent fears of avian influenza, SARS, and H1N1 “swine flu”, contagions have long characterized the human condition. The film captures almost perfectly what a contemporary worst-case scenario might look like, and is eerily familiar because it trades on realistic fears. Contagion, the transmission of communicable infectious disease from one person to another (either by direct contact, as in this film — sneezing or coughing or touching one’s nose or mouth, then a surface like a tabletop or doorknob that someone else then touches

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Factoids & impressions from breast cancer awareness ads

By Gayle Sulik
One might assume that anything involving breast cancer awareness would be based on the best available evidence. Unfortunately, this assumption would be wrong. I’ve evaluated hundreds of campaigns, advertisements, websites, educational brochures, and other sundry materials related to breast cancer awareness only to find information that is inaccurate, incomplete, irrelevant, or out of context. We could spend the whole year analyzing them. For now, consider a print advertisement for mammograms by CENTRA Mammography Services.

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Margaret Sanger arrested

This Day in World History – Birth-control champion Margaret Sanger and two other women were arrested on October 26, 1916, when police entered the Brooklyn, New York, birth-control clinic that Sanger had started. Sanger began working as an obstetric nurse in New York’s poverty-ridden Lower East Side early in the 1900s. There, she became aware of the connection between poverty, high fertility, and high death rates for infants and mothers. Convinced that something needed to be done, Sanger became a crusader for birth control—and the coiner of that term.

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Corporate influence on trade agreements continues

By Bill Wiist
As in many other aspects of the global economy, corporations continue to exert inordinate influence over aspects of trade agreements that control life and death, and the rule of democracy particularly in low and middle-income countries. Corporations are able to disproportionately influence provisions of trade agreements to a far greater extent than public health, labor, other citizen representatives, and low-income countries. Corporations are allowed greater access to the trade agreement development process. For example, in the U.S. the memberships of the advisory committees to the

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From hospital to nursing home

What percentage of long-term care nursing home admissions is precipitated by a hospitalization? How is this changing over time? How does the risk for long-term care placement vary by patient, disease, and health system characteristics?

The hypothesis is that most institutionalization is triggered by an acute event requiring hospitalization, which then interacts with underlying risk factors to result in long-term nursing home care. Differences in percentage of patients in a nursing home 6 months post-hospitalization, by age, gender, etc. were tested.

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Mortality through the lens of a pair of reading glasses

By Janice Lynch Schuster
Like all the mothers and grandmothers I knew when I was a child, my grandmother had a purse that was more a small suitcase, from which she pulled any number of essential items: tissues and mints, powder and lipstick. For reasons that puzzled me — I was only 4 or 5 — she also carried two pairs of eyeglasses, one of which she used for distance, the other for reading. As far as I was concerned, eyes were eyes and glasses were glasses, and having to search for certain glasses for a specific activity made no sense. Yet whenever she misplaced her reading glasses, a frenzied search would ensue.

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The teal before the pink: ovarian cancer awareness month

September is National Ovarian Cancer Awareness Month. Will the White House be lighted in teal just as it’s been lighted in pink to commemorate National Breast Cancer Awareness Month? Will grocery stores line shelves with teal ribbon products? Will schools give out teal t-shirts or pins? Probably not. Pink has been the color of choice when it comes to cause support…

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A life we have reason to value

By Nigel Crisp
I suspect that most people if asked would describe the aim of the NHS as being about curing illness, helping people be healthy and providing good health services when needed. All of these are of course crucial and what the NHS does daily. I believe, however, that we need to go deeper and wider than this and suggest that the NHS shares in a wider aim to help people to have as much independence as possible so that they can live a life they have reason to value.

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Serendipity in science

By Dorothy Crawford
Chance is a fine thing, especially when it leads to a major new discovery. Remarkably, this often seems to be the case with scientific discoveries, at least in my field – tumour virology. We now know that around 20% of cancers are caused by microbes but without chance this figure might be substantially lower. The first human tumour virus was discovered in 1964 by Anthony Epstein and Yvonne Barr at the Middlesex Hospital in London with the virus being named Epstein-Barr virus (EBV) after its discoverers.

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A note to the White House

By Michael Otto
Dear First Lady Obama:
I am writing this letter in support of your Let’s Move campaign against obesity. As you well know, traditional recommendations for physical activity and good nutrition have met with failure in the United States. According to the Center for Disease Control, rates of adults who engage in no leisure time physical activity have been in the range of 20-30% for over 20 years. Moreover, over 75% of individuals do not

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SciWhys: What’s the difference between bacteria and viruses?

This is the latest post in our regular OUPblog column SciWhys. Every month OUP editor and author Jonathan Crowe will be answering your science questions. Got a burning question about science that you’d like answered? Just email it to us, and Jonathan will answer what he can. Today: what’s the difference between bacteria and viruses?

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