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Tag: "thwarts" at biology news

Novel antiviral technology inhibits RSV infection in mice

...biningnanoparticle and gene silencing technologies thwarts attacks ofrespiratory syncytial virus (RSV) -- a virus associated with severebronchitis and asthma, an animal study by University of South Floridaresearchers found. The study was reported in the January 2005 issue ofthe journal Nature Medicine.RSV in...

Taking Aim With Nanoparticle PEBBLEs

...ing outside the cell, PEBBLEs avoid a problem that thwarts many chemotherapy drugs. "The really bad cancer cells get immune to chemotherapy drugs ?they pump the drugs back out," Kopelman said. Cancer cells can't do that to PEBBLEs, though, because PEBBLEs are already on the outside. Another advantage: the "...

Ancient immune defense mechanism is no match for HIV-1

...search also reveals exactly how HIV-1 successfully thwarts this rare form of immunity in vertebrate cells. However, elucidation of the mechanism HIV-1 uses to protect itself provides some critical insight into a potential vulnerability within the HIV-1 molecule. Identification of what might be a long sought ...

Gene thwarts some pathogens, gives access to others, could save crops

A single gene apparently thwarts a disease-causing invader that creates a fuzzy gray coating on flowers, fruits and vegetables. But the same gene provides access to a different type of pathogen. A Purdue University plant molecular biologist and his collaborators in Austria and Nort...

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(Date:7/9/2014)... Indiana state parks have helped restore the health of ... populations of white-tailed deer, a Purdue study shows. , ... of forest ecology, found that a 17-year-long Indiana Department ... parks has successfully spurred the regrowth of native tree ... , Jenkins said that while hunting may be ...
(Date:7/9/2014)... refers to species, selection for traits that are attractive ... selection enhances opportunities to mate, the tail of male ... University of California, Riverside have now found that sexual ... are linked. Describing the life histories of more ... the researchers found that species with placentas tend to ...
(Date:7/9/2014)... Rochelle, NY, July 9, 2014Biofuels derived from the oils ... to fossil fuels. To achieve this goal, optimization of ... in open pond systems, is needed. Sapphire Energy has ... of open pond algae cultivation systems, described in ... Liebert, Inc., publishers. The article is available on the ...
Breaking Biology News(10 mins):Hunting gives deer-damaged forests in state parks a shot at recovery 2Biologists link sexual selection and placenta formation 2Biologists link sexual selection and placenta formation 3Biologists link sexual selection and placenta formation 4Controlling contamination in open algae ponds for biofuels 2
(Date:7/10/2014)... The benefits of medical imaging far outweigh the risks ... Way, with The Right Radiation Dose. However, overuse and ... Clinic is leading a collaborative effort to ensure a ... online in the Journal of Patient Safety , ... Commission, the Intersociety Accreditation Commission, and the Centers for ...
(Date:7/10/2014)... illness and even death are likely to result if ... Now, however, a team of researchers based at The ... order of infection, the bacteria Streptococcus pneumoniae ... case of the flu. , The researchers discovered ... a bacterial virulence factor, might protect macrophagesa type of ...
(Date:7/10/2014)... brain operates much the same whether active or at ... understanding of schizophrenia, bipolar disorder and other serious mental ... , In newly published research in the journal ... Center for Molecular and Behavioral Neuroscience, determined that the ... basically the same as that of a person performing ...
(Date:7/10/2014)... with localized prostate cancer were more likely to ... less effective treatments and survived for shorter times ... a UCLA study has found. , The negative ... such as bias against the mentally ill, depression,s ... lack of investment in his general health and ...
(Date:7/10/2014)... cheeses and cakes that are just as tempting ... shelves, thanks to fresh insights into how proteins ... texture. , Funded by the Engineering and ... Heriot-Watt University and the University of Edinburgh has ... micro-particles and therefore closely mimic the behaviour of ...
Breaking Medicine News(10 mins):Health News:Mayo Clinic calls for standardization of safe imaging protocols for children 2Health News:Bacterial colonization prior to catching the flu may protect against severe illness 2Health News:Working to loosen the grip of severe mental illness 2Health News:Depressed men with prostate cancer are diagnosed later stage, get less effective therapies 2Health News:Great tasting low-fat cheeses and cakes could soon be on the menu 2
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