Rob Stein http://kgou.org en Voodoo Dolls Prove It: Hunger Makes Couples Turn On Each Other http://kgou.org/post/voodoo-dolls-prove-it-hunger-makes-couples-turn-each-other A lot of us know what can happen when we get hungry. We get grumpy, irritable and sometimes nasty.<p>There's even a name for this phenomenon: "Hangry, which is a combination of the words hungry and angry," says psychologist <a href="http://www.comm.ohio-state.edu/people/the-lantern-soc/userprofile/67.html">Brad Bushman</a> from Ohio State University.<p>Many studies have suggested that low blood sugar may be the underlying cause of hunger-induced crankiness. But most of those studies were performed with strangers in the laboratory. Tue, 15 Apr 2014 07:25:00 +0000 Rob Stein 27265 at http://kgou.org Voodoo Dolls Prove It: Hunger Makes Couples Turn On Each Other Doctors Use 3-D Printing To Help A Baby Breathe http://kgou.org/post/doctors-use-3-d-printing-help-baby-breathe Ever since the day Garrett Peterson was born, his parents have had to watch him suddenly just stop breathing.<p>"He could go from being totally fine to turning blue sometimes — not even kidding — in 30 seconds," says Garrett's mother, Natalie Peterson, 25, of Layton, Utah. "It was so fast. It was really scary."<p>Garrett was born with a defective windpipe. Mon, 17 Mar 2014 08:18:00 +0000 Rob Stein 25316 at http://kgou.org Doctors Use 3-D Printing To Help A Baby Breathe Mix Of Gut Microbes May Play Role In Crohn's Disease http://kgou.org/post/mix-gut-microbes-may-play-role-crohns-disease The particular assortment of microbes in the digestive system may be an important factor in the inflammatory bowel condition known as Crohn's disease.<p>Research involving more than 1,500 patients found that people with <a href="http://www.ccfa.org/what-are-crohns-and-colitis/what-is-crohns-disease/">Crohn's disease</a> had less diverse populations of gut microbes.<p>"[This] basically for the first time identifies what might be the bacterial changes in patients with Crohn's disease," says <a href="http://www.massgeneral.org/doctors/doctor.aspx?ID=16452">Ramnik Xavier,</a> of Masssachusetts Gen Wed, 12 Mar 2014 16:08:00 +0000 Rob Stein 25020 at http://kgou.org Mix Of Gut Microbes May Play Role In Crohn's Disease Genetic Sequencing May Not Be Ready To Become Routine http://kgou.org/post/genetic-sequencing-may-not-be-ready-become-routine Transcript <p>ROBERT SIEGEL, HOST: <p>This is ALL THINGS CONSIDERED from NPR News. I'm Robert Siegel.<p>MELISSA BLOCK, HOST: <p>And I'm Melissa Block.<p>Getting your entire genetic code deciphered is the cutting edge of medicine. The test to spell out every letter in one's genetic blueprint can be done quickly and has become relatively inexpensive. That's raising the question: Is the technology ready for primetime? NPR's Rob Stein joins us now to talk about one of the first carefully done studies aimed at answering that question. Tue, 11 Mar 2014 20:12:00 +0000 Rob Stein 24957 at http://kgou.org Blood Test Provides More Accurate Prenatal Testing For Down Syndrome http://kgou.org/post/dna-based-blood-test-down-syndrome-much-more-accurate A new blood test offers pregnant women a safe and much more accurate way to screen for Down syndrome.<p>A study that evaluated the test in 1,914 pregnancies found that the test, which checks DNA, produces far fewer false alarms than the current screening techniques.<p>"It's very good news for pregnant women," says <a href="https://www.tuftsmedicalcenter.org/PhysicianDirectory/Diana-Bianchi.aspx">Diana Bianchi</a>, a pediatric geneticist at Tufts Medical Center who led the study. Wed, 26 Feb 2014 22:20:34 +0000 Rob Stein 24108 at http://kgou.org Blood Test Provides More Accurate Prenatal Testing For Down Syndrome Scientists Question Safety Of Genetically Altering Human Eggs http://kgou.org/post/scientists-question-safety-genetically-altering-human-eggs A panel of government advisers has expressed serious concerns about a controversial proposal to allow scientists to try to make babies using eggs that have been genetically altered to include DNA from another woman.<p>Members of the Food and Drug Administration panel said they were worried that not enough research has been done to know whether the experiments would be safe.<p>"I think there was a sense of the committee that at this particular point in time, there was probably not enough data either in animals or in vitro to conclusively move on to human trials ... Wed, 26 Feb 2014 21:35:00 +0000 Rob Stein 24096 at http://kgou.org Scientists Question Safety Of Genetically Altering Human Eggs Flu Strikes Younger Adults Hard This Year http://kgou.org/post/flu-strikes-younger-adults-hard-year This year's flu season is hitting younger and middle-aged adults unusually hard, federal health officials say.<p>More than 60 percent of flu patients who ended up in the hospital this year have been between the ages of 18 and 64. The proportion of young people among the hospitalized is much higher than usual, according to the federal Centers for Disease Control and Prevention. Thu, 20 Feb 2014 18:26:00 +0000 Rob Stein 23672 at http://kgou.org Flu Strikes Younger Adults Hard This Year An Artificial Arm Gives One Man The Chance To Feel Again http://kgou.org/post/artificial-arm-gives-one-man-chance-feel-again <p>http://www.youtube.com/watch?v=QtPs8d4JbwY</p> Wed, 05 Feb 2014 19:07:00 +0000 Rob Stein 22623 at http://kgou.org An Artificial Arm Gives One Man The Chance To Feel Again Wanna Smoke? It Could Cost You A Tooth, FDA Warns Teens http://kgou.org/post/wanna-smoke-it-could-cost-you-tooth-fda-warns-teens When it comes to persuading teenagers not to smoke, you have to think short-term, the Food and Drug Administration says.<p>"While most teens understand the serious health risks associated with tobacco use, they often don't believe the long-term consequences will ever apply to them," FDA Commissioner <a href="http://www.fda.gov/AboutFDA/CentersOffices/ucm193998.htm">Margaret Hamburg</a> told reporters Monday before unveiling the agency's first-ever anti-smoking campaign.<p>Instead, the ads focus on how smoking affects teenagers' appearance by ruining their skin and messing up their teeth. Tue, 04 Feb 2014 08:45:00 +0000 Rob Stein 22500 at http://kgou.org Wanna Smoke? It Could Cost You A Tooth, FDA Warns Teens Adult Obesity May Have Origins Way Back In Kindergarten http://kgou.org/post/adult-obesity-may-have-origins-way-back-kindergarten A lot of parents like to think their kids will simply outgrow baby fat. But the risk of becoming a severely overweight adult can actually start as early as kindergarten, research suggests.<p>"As parents, as a society, as clinicians, we need to think about a healthy weight really early on," says <a href="http://cfusion.sph.emory.edu/Faculty/Profile.cfm?Network_ID=SARGESE&DEPT=GH">Solveig Cunningham</a>, who led the study. Wed, 29 Jan 2014 22:16:00 +0000 Rob Stein 22174 at http://kgou.org Adult Obesity May Have Origins Way Back In Kindergarten