Double X Science - It's In Your Genes

Search Results for: label/scimoms who dance

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

    …ll selection of different materials: bricks, mortar, iron, glass, and wood. Arranged in different ways, these few materials can yield a huge variety of structures. We encountered functional groups and the SPHONC in Chapter 3. These components form the four categories of molecules of life. These Big Four biological molecules are carbohydrates, lipids, proteins, and nucleic acids. They can have many roles, from giving an organism structure to be…

    Authored by 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 on March 27, 2013

  • Double Xpression: Meghan Groome

    …to learn when it’s appropriate to pull out my soap box and go full-out social justice to them. This is changing, but for a long time I kept my personality under wraps in a professional setting. It’s only now — with 10 years professional experience, great organizations on my resume, and a PhD — that I can be clever, confront those I disagree with, and even smile. Anyone who’s ever had a beer with me knows that I’m a goofball and w…

    Authored by on February 6, 2012

  • Double Xpressions: Jennifer Canale, the self-proclaimed "Flamboyant Scientist"

    …ector set for Christmas, I got a Barbie town house. When I wanted to go camping with the Girl Scouts, I was sent to dance school (but, much to my amazement, I enjoyed that until I was 17).  My parents started giving in around 3rdgrade, and I got the panda bear-shaped calculator I wanted, as well as the robot toy 2XL featuring the 8-track tape. My mom would beg me to watch Little House On the Prairie, but I preferred Star Trek (the original Kirk v…

    Authored by on November 30, 2012

  • Why do we feel music?

    …e of association and memory. Does the context in which we hear music dictate how we react to it? Because IRB approval for doing research with human ‘subjects’ is not a prerequisite in my home, I used my kids, aged 3.5 and 5.5, as guinea pigs. I put on some unfamiliar music (to them) and told them to dance. I figured that because of their young age, they have limited experiences and are as unbiased as they come. I watched their movemen…

    Authored by on February 26, 2013

  • Double Xpression: Darlene Cavalier of Science Cheerleader and SciStarter

    heerleading, but in the daytime I make cars, I’m what you call an engineer.” Some of the dads and the moms were more attracted to the team (the cheerleaders) represented, and they learned that no cheerleader makes a living on 35 bucks a game…they have professions. We started to realize we were challenging stereotypes of scientists, cheerleaders, engineers. We have so many science cheerleaders in the database, working now with the NFL and NBA,…

    Authored by on April 18, 2012

  • Unicorns and Brainbows

    orite, shown below: A cerebellar flocculus, a lobe in the cerebellum, from the original Brainbow paper (Source) Since its original description, researchers have used the Brainbow concept extensively — it has been cited 361 times, according to the Web of Science – and extended it into zebrafish and fruit flies, both species that researchers frequently use in experiments to trace gene expression and how animals develop. But though Lich…

    Authored by on May 6, 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 on September 21, 2012

  • 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 on April 23, 2013

  • Depressing genes

    ter all, that’s one of the reasons why scientists are trying to identify risk genes: to design better treatments for those disorders. [Image credit: DNA, public domain image from US govt. Image of Prozac, credit Tom Varco, CC 3.0 license.] [Siobhan Mitchell obtained a Neurobiology Ph.D. at the State University New York at Albany (SUNY Albany), followed by a post-doctoral fellowship at University of Washington, Seattle. She currently works at the…

    Authored by on May 17, 2013

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