Search Results for: label/Paul Raeburn

• On this Father’s Day, let’s remember the allofathers, too

  …amily time those of us in the United States have come to expect on weekends, particularly when we work salaried weekday jobs that ostensibly promise weekends off. That means that on top of the anxiety associated with stacking 20 or 30 extra hours onto a 40-hour work week to meet a tough deadline, my husband and my children’s father also feels angst about this inability to be a part of our family time. These are first-world problems, I reali…

  Authored by Emily Willingham on June 16, 2012

• Biology Explainer: The big 4 building blocks of life–carbohydrates, fats, proteins, and nucleic acids

  …molecules themselves break down into a surprisingly small number of building blocks. The proteins that make up all of the living things on this planet and ensure their appropriate structure and smooth function consist of only 20 different kinds of building blocks. Nucleic acids, specifically DNA, are even more basic: only four different kinds of molecules provide the materials to build the countless different genetic codes that translate into all…

  Authored by Emily Willingham on June 8, 2012

• After Newtown missteps, journalists get guidelines

  …almost twice as likely to say that they don’t want to live or work near a person with mental illness if they read an article about a person with mental illness involved in a mass shooting, according to a study published March 20 in the American Journal of Psychiatry. Interestingly, this tendency is the same even if the article avoids any mention of mental illness. This may be because this link between violence and mental illness is deeply engrain…

  Authored by DXS Contributor on March 27, 2013

• Unicorns and Brainbows

  Brainbow is a mouse with a rainbow brain. By Jeffrey Perkel    A couple weeks ago I wrote about the beautiful world right under our noses, a world visible only under the microscope. The cover image for that post was this picture, a “‘Brainbow’ transgenic mouse hippocampus,” which placed 18th in the 2008 Nikon Small World Photomicroscopy contest. Brainbow technology also won the 2007 Olympus Bioscapes contest, with this be…

  Authored by Jeffrey Perkel on May 6, 2013

• Depressing genes

  Can depression be a matter of genetic fate? by Siobhan Mitchell          [This post is the latest installment in our I Am Mental Illness series.] What if you could know if you were fated to be depressed? With the rise of personal genotyping services such as 23andme, almost can find out what their psychiatric ‘fate’ will be, but what do you do with this information once you have it? When I first considered testing myself for depressio…

  Authored by DXS Contributor on May 17, 2013

• Autism and the DSM-5

  …ial social aspect of this change, and the one thing that might, when it comes to autism, elevate the DSM-5 above the level of doorstop. [Image credit: Dave Bullock, UK, via Wikimedia Commons under Creative Commons Attribution 2.0 generic license.]…

  Authored by Emily Willingham on April 23, 2013

• Is the bar high enough for screening breast ultrasounds for breast cancer?

  …n controversial. What’s new is the “Are You Dense?” patient movement and legislation to inform women that they have dense breasts. Merits and pitfalls of device approval The approval of breast ultrasound hinges on a study of 200 women with dense breast evaluated retrospectively at 13 sites across the United States with mammography and ultrasound. The study showed a statistically significant increase in breast cancer detection when ultrasound was…

  Authored by Emily Willingham on September 21, 2012

• Vaccination attitudes are contagious

  …ir vaccination decisions, Brunson found a couple of trends. First, 59% of the people in nonconformers’ “source networks” recommended “something other than complete, on-time vaccination.” But only 20% of the conformers’ source networks suggested anything other the CDC schedule. In other words, regardless of whether they vaccinated their kids partially, fully, delayed, or on time, they were basically choosing wha…

  Authored by Tara Haelle on April 24, 2013

• The fear factor in vaccination decisions

  How does fear influence vaccination decisions? by Tara Haelle         Part one on the impact of social networks on parents’ vaccination decisions explored how the way people moralize vaccination might play a part in how receptive they are to data about vaccines. But moral undertones only partly explain the phenomenon seen with Twitter and in Emily Brunson’s study, however. There is also the fear factor. “We are hard-wired for fear,&#…

  Authored by Tara Haelle on April 25, 2013

• A tour of digestion from nose to um…tail

  Mary Roach’s Gulp is a trip through the gooier side of human anatomy By Matthew R. Francis Mary Roach is one of the more fearless writers out there. Not in the physical sense — she doesn’t put herself into particularly dangerous situations, like certain reporters or travel writers — but intellectually. I don’t know if she’s incapable of embarrassment, but certainly she’s able to submerge that as she asks companies…

  Authored by Matthew R Francis on May 7, 2013