3D mapping of lipid orientation in biological tissues such as skin
A non-invasive method that makes it possible to observe in situ how assemblies of lipids are oriented in biological tissues, and which does not require any labeling or preparation, has been developed by ...
Jan 15, 2013
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Study turns parasite invasion theory on its head
Current thinking on how the Toxoplasma gondii parasite invades its host is incorrect, according to a study published today in Nature Methods describing a new technique to knock out genes. The findings coul ...
Dec 23, 2012
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Ultrasound can now monitor the health of your car engine
A system that uses ultrasound technology to look inside car engines could lead to more efficient engines – and huge fuel savings for motorists.
Dec 10, 2012
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Nanoparticles detect biochemistry of inflammation
Inflammation is the hallmark of many human diseases, from infection to neurodegeneration. The chemical balance within a tissue is disturbed, resulting in the accumulation of reactive oxygen species (ROS) such as hydrogen ...
Sep 18, 2012
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Novel use of nanoparticles target non-invasive treatment for deep cancer
National University of Singapore (NUS) researchers at the Faculty of Engineering's Department of Bioengineering have discovered a new technology that paves the way for a new safe and non-invasive method of ...
Sep 17, 2012
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New DNA-method tracks fish and whales in seawater
Modeling the demise of migrating brain tumor cells
An Israeli physicist has developed a theoretical model to simulate the evolution of highly proliferating brain tumour core cells subjected to treatment by alternating radio frequency electric field. The research, by Alexander ...
Jun 06, 2012
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Non-invasive intracellular 'thermometer' with fluorescent proteins created
A team from the Institute of Photonic Sciences (ICFO) has developed a technique to measure internal cell temperatures without altering their metabolism. This finding could be useful when distinguishing healthy ...
May 23, 2012
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Caribou in Alberta's oil sands stressed by human activity, not wolves
Yes, men really can make it longer: study
Some non-surgical methods for increasing the length of the male sex organ do in fact work, while others are likely to result only in soreness and disappointment, a review of medical literature has shown.
Apr 19, 2011
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Less invasive procedure for repair of abdominal aortic aneurysm may reduce short-term risk of death
Patients who received the less-invasive endovascular repair of an abdominal aortic aneurysm had a lower risk of death in the first 30 days after the procedure compared to patients who an open repair, but both procedures had ...
Oct 13, 2009
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