Life Lines is a general interest science podcast of The American Physiological Society dedicated to conveying the "phizz" in physiology. Physiology is the study of how the body works, from all the body's major systems and functions to the molecules and cells that work in such remarkable ways to keep us healthy. Each episode includes three segments: an interview with the author of a recent physiological study; an answer to a question about how the body works; and, a feature interview with a physiologist about his or her work. If you would like a summary of the recent physiological studies featured on the program, please visit www.lifelines.tv. To ask Life Lines a question about physiology please skype "Physcast" or call 301-637-5634.
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2020-04-03 | APS’ Chief Science Officer Dennis Brown, PhD, recently spoke to astronaut and APS member Jessica Meir, PhD, about her work on the International Space Station. As part of the interview, we asked her for lessons that #StationLife can teach us about livin... |
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2010-01-08 | From the cutting room floor, here are some of the outtakes about physiology that we thought were just too interesting not to use:1. Dusty Sarazan describes one way that physiological research helped advance cardiac surgery, and also how research led... |
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2009-12-08 | Heart attacks peak during the winter months and cold weather has been thought to be the primary culprit. But cardiologist Robert Kloner of the Keck School of Medicine and Good Samaritan Hospital found thatheart attack deaths peak on Christmas and New Y... |
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2009-11-12 | What would it be like to live without being able to detect any odors? For one thing, Thanksgiving would be much less enjoyable, perhaps disturbingly so. In this episode, we talk toRobert I. Henkin of the Taste and Smell Clinic in Washington, D.C., who ... |
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2009-10-07 | Dean Franklin developed the first instruments to measure blood flow and the changes in diameter of the pulsating heart in conscious animals. He also pioneered the use of radio waves to measure heart and blood vessel function without wiring the body to ... |
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2009-09-08 | You've heard the word telecomm? In this episode, we are going to coin a new word:elecomm, shorthand forelephant communication. Caitlin O'Connell-Rodwell is a Stanford University professor and the author ofThe Elephant's Secret Sense, published by the U... |
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2009-08-07 | Episode 24: Pregnancy and ExerciseWhen a pregnant woman exercises, is it good for her fetus? That is the question that researchersLinda May of the Kansas City University of Medicine and Biosciences andKathleen Gustafson of the University of Kansas Medi... |
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2009-07-07 | Three physiologists tell us why the prescription "drink when you are thirsty" is usually the best guideline for deciding when and how much to drink. We will talk toHeinz Valtin of Dartmouth Medical School (retired);Mark Knepper, the chief of the Labora... |
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2009-06-03 | There is nothing like a good laugh, is there? It not only feels great to laugh, it can feel great to hearother people laugh. Beyond brightening the mood, can laughter provide tangible health benefits?Lee Berk of Loma Linda University in California has ... |
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2009-05-07 | Did you know that there is a sensor in the nerve endings in the carotid artery that rapidly lowers blood pressure when stimulated? This discovery may one day allow people who are hypertensive to lower their blood pressure by using a pacemaker-like devi... |
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