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Tag: "glassy" at biology news

Technique may allow cancer patients to freeze eggs, preserving fertility before starting treatment

...stals form and the consistency resembles a viscous glassy state. Research so far has used mouse oocytes but U-M expects to make the technology available in the clinic soon. "With traditional slow-freeze techniques, just over half the eggs survive the thawing process. Using vitrification, we are getting 98 ...

Zooming in on the protein-conducting channel

...freezing imprisoned the complex in vitreous ice, a glassy non-crystalline form of ice, thus preserving its native structure. Using an electron microscope with a low-intensity beam to avoid damaging the molecules, scientists then obtained images of thousands of captive protein complexes. Next, they used comp...

Bone and cartilage growth to blame for heart valve disease

... know why diseased valves had were hardened with a glassy whitish appearance ?totally different than healthy tissue, which indicated to me that the actual structure of the valves had changed," she says. Dr. Rajamannan has been awarded over $750,000 in grants from the NIH and the American Heart Association t...

Slow-frozen people? Latest research supports possibility of cyropreservation

...t HVW is not a new form of water (i.e., normal and glassy water are thermodynamically connected) may have so...] water component can be slowly supercooled to the glassy state and warmed back without the crystallization implies that, in principle, if the suitable cyropr...

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(Date:9/18/2014)... Miranda, a small, icy moon of Uranus, is one ... the solar system. Despite its relatively small size, Miranda ... that resulted in the formation of at least three ... coronae. , These coronae are visible in Miranda,s ... km across. Arden corona, the largest, has ridges and ...
(Date:9/18/2014)... McGill University and the Quebec government have discovered ... Canadian Journal of Fisheries and Aquatic Sciences . ... cleansers, or industrial cleansers, to which they are ... size and buoyancy, they may readily pass through ... contaminant in the world,s oceans, but have only ...
(Date:9/18/2014)... that prompts millions of Americans to undertake jaunts into the ... a little longer within a century, according to new research. ... areas of the United States as summer temperatures linger later ... Global Ecology and Biogeography . For instance, the paper ... tree of New Hampshire could change color one to ...
Breaking Biology News(10 mins):Miranda: An icy moon deformed by tidal heating 2Miranda: An icy moon deformed by tidal heating 3Miranda: An icy moon deformed by tidal heating 4Miranda: An icy moon deformed by tidal heating 5Miranda: An icy moon deformed by tidal heating 6Miranda: An icy moon deformed by tidal heating 7Microplastic pollution discovered in St. Lawrence River sediments 2Fall foliage season may be later, but longer on warmer Earth 2Fall foliage season may be later, but longer on warmer Earth 3Fall foliage season may be later, but longer on warmer Earth 4
(Date:9/19/2014)... 2014 (HealthDay News) -- Although there is mounting ... most middle-aged and older adults in the United ... according to new research. Less than one-quarter ... set by the Department of Health and Human ... essential for promoting health and fitness and staying ...
(Date:9/19/2014)... (PRWEB) September 19, 2014 The ... important partnership with the National Fire Protection Association ... The collaboration, formalized today in a Memorandum of ... Members, factories, workers and other stakeholders with information, ... help protect the health and safety of workers ...
(Date:9/19/2014)... to treat and cure disease is a hugely ... by the inability of doctors and scientists to effectively ... in patients without resorting to invasive procedures, like tissue ... the online journal Magnetic Resonance in Medicine , ... of Medicine, University of Pittsburgh and elsewhere describe the ...
(Date:9/19/2014)... 2014) - New research published today in the online ... could reach 6,800 in West Africa by the end ... enacted. , Arizona State University and Harvard University ... of rise in cases significantly increased in August in ... quarantine was put in place, indicating that the mass ...
(Date:9/19/2014)... Researchers at Jacksonville,s campus of Mayo Clinic have ... say contributes to both overproduction of toxic protein in ... well as loss of communication between neurons both ... study, in the online issue of Neuron ... defect with drugs "may rejuvenate or rescue this pathway," ...
Breaking Medicine News(10 mins):Health News:Adults Over 45 Not Meeting U.S. Muscle Strengthening Guidelines, Study Says 2Health News:Alliance for Bangladesh Worker Safety and NFPA Sign Memorandum of Understanding to Strengthen Safety in Bangladesh Garment Factories 2Health News:Alliance for Bangladesh Worker Safety and NFPA Sign Memorandum of Understanding to Strengthen Safety in Bangladesh Garment Factories 3Health News:A better way to track emerging cell therapies using MRIs 2Health News:Research predicts possible 6,800 new Ebola cases this month 2Health News:Mayo researchers reveal pathway that contributes to Alzheimer's disease 2
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