News tagged with mucus

Biodegradable nanoparticles slip through mucus

(Phys.org) -- Researchers at Johns Hopkins University (JHU) have created biodegradable, ultra tiny, nanosized particles that can easily slip through the body's sticky and viscous mucus secretions to deliver a sustained-release ...

dateJul 05, 2012 in Bio & Medicine
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High-angle helix helps bacteria swim

(Phys.org) —A high-angle helix helps microorganisms like sperm and bacteria swim through mucus and other viscoelastic fluids, according to a new study by researchers from Brown University and the University ...

dateAug 13, 2013 in General Physics
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Misuse of Vicks VapoRub may harm infants and toddlers

Vicks® VapoRub®, the popular salve used to relieve symptoms of cough and congestion, may be harmful for infants and toddlers. New research appearing in the January issue of Chest, the peer-reviewed journal of the Americ ...

dateJan 13, 2009 in Health
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A surprising new vehicle for drug delivery?

(PhysOrg.com) -- Are our bodies vulnerable to some pollutants whose lack of solubility in water, or "hydrophobicity," has always been thought to protect us from them? New Tel Aviv University research has discovered ...

dateMar 30, 2011 in Biochemistry
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