Immune cells called macrophages are supposed to serve and protect, but cancer has found ways to put them to sleep. Now researchers at the Abramson Cancer Center of the University of Pennsylvania say they've identified how ...
Jan 21, 2019
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Ever wondered why you wake up in the morning -- even when the alarm clock isn't making jarring noises? Wonder no more. Researchers at the Salk Institute for Biological Studies have identified a new component of the biological ...
Sep 29, 2011
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Whether we're night owls or morning larks, our body clocks are set by the sun. Theoretically, changing day length and light exposure over the course of the year could affect the duration and quality of our sleep. But figuring ...
Feb 17, 2023
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Soon, many will turn back the hands of time as part of the twice-annual ritual of daylight savings time. That means remembering to change the alarm clock next to the bed, which will mean an extra hour of sleep before getting ...
Oct 30, 2014
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Reminding people of their close, caring relationships can reduce their tendency to anthropomorphize objects as a way of feeling socially connected, according to new research published in Psychological Science, a journal of ...
Oct 31, 2016
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It's the time of year when we Australians start returning to our normal rhythms. The first beats of the day are often the dreaded beeps of the alarm clock or a digital symphony from a bedside phone.
Feb 1, 2021
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Drosophila fruit flies are so named after the Latin for "dew loving" because they are more active at dawn and dusk. This strong sense of circadian rhythm (the 24 hour time cycle) is generated by a clock that ticks in the ...
Nov 7, 2016
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For most of us the blaring sound of our alarm clock is a signal to wake up, but often this noise can be too jarring in the morning. So is there a better way to wake up? One Baylor College of Medicine expert explains how light ...
Feb 14, 2019
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Our lives are ruled by time; we use time to tell us what to do. But the alarm clock that wakes us in the morning or the wristwatch that tells us we are late for supper are unnatural clocks. Our biology answers to a profoundly ...
Oct 5, 2017
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(Medical Xpress) -- A survey of the nation's sleeping and waking patterns has revealed that on average, we get over 7 hours sleep a night. But we spend 20 minutes in bed after the alarm has gone off while Germans get up more ...
Jun 13, 2012
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