News tagged with biomedicine
Building crystalline materials from nanoparticles and DNA
Nature is a master builder. Using a bottom-up approach, nature takes tiny atoms and, through chemical bonding, makes crystalline materials, like diamonds, silicon and even table salt. In all of them, the properties of the ...
Nanotechnology / Nanomaterials
Oct 13, 2011 |
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Animal cells communicate electrically over long distances via nanotubes
(PhysOrg.com) -- A new study has discovered that animal cells communicate electrically with each other via tunneling nanotubes (TNTs). The membrane tubes contain a protein called F-actin and connect cells ...
Nanotechnology / Bio & Medicine
Sep 21, 2010 |
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FANCM plays key role in inheritance
Scientists of KIT and the University of Birmingham have identified relevant new functions of a gene that plays a crucial role in Fanconi anemia, a life-threatening disease.
Apr 30, 2012 |
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Somatic stem cells obtained from skin cells for first time ever
Breaking new ground, scientists at the Max Planck Institute for Molecular Biomedicine in Münster, Germany, have succeeded in obtaining somatic stem cells from fully differentiated somatic cells. Stem ...
Mar 22, 2012 |
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New way to shape thin gel sheets proposed
Inspired by nature's ability to shape a petal, and building on simple techniques used in photolithography and printing, researchers at the University of Massachusetts Amherst have developed a new tool for ...
Mar 08, 2012 |
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Just the two of us: Stable dinucleotide-RNA duplexes show promise in biotechnology
(PhysOrg.com) -- Nucleic acid technology has revolutionized the field of biomedicine, as it can be effectively utilized in the diagnosis, treatment, and prevention of genetic diseases The efficacy of most ...
Nov 23, 2011 |
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Unusually large family of green fluorescent proteins discovered in marine creature
Researchers at Scripps Institution of Oceanography at UC San Diego and the Salk Institute for Biological Studies have discovered a family of green fluorescent proteins (GFPs) in a primitive sea animal, along ...
May 20, 2009 |
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Single factor converts adult stem cells into embryonic-like stem cells
The simple recipe scientists earlier discovered for making adult stem cells behave like embryonic-like stem cells just got even simpler. A new report in the February 6th issue of the journal Cell, a Cell Press publication, ...
Biology /
Feb 05, 2009 |
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First description of a triple DNA helix in a vacuum
A team of researchers at the Institute for Research in Biomedicine (IRB Barcelona) and the Barcelona Supercomputing Center (BSC) have managed for the first time to extract trustworthy structural information ...
Apr 18, 2012 |
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New discoveries in cell aging
A group of researchers led by the Institute of Biotechnology and Biomedicine (IBB) and Universitat Autònoma de Barcelona (UAB) have achieved to quantify with precision the effect of protein aggregation on cell aging ...
Jan 23, 2012 |
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Scientists solve ricin riddle using new technology
A protein that controls how the deadly plant poison and bioweapon ricin kills has finally been identified by a team of Austrian researchers in a new study. With a combination of stem cell biology and modern ...
Dec 20, 2011 |
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Researchers describe a new genetic program that converts static cells into mobile invasive cells
Researchers at the Institute for Research in Biomedicine (IRB Barcelona) have identified the gene GATA 6 as responsible for epithelial cells -which group together and are static- losing adhesion and moving ...
Dec 15, 2011 |
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Turning agents of disease into tools for health and better living
Viruses that attack plants, insects, mammals and bacteria are proving effective platforms for delivering medicines and imaging chemicals to specific cells in the body, as building blocks for tiny battery electrodes and computer ...
Nanotechnology / Bio & Medicine
Jun 30, 2011 |
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Technology to screen for synbio abuses lags
Amid growing concern that synthetic life sciences pose biosecurity and biosafety risks, scrutiny is increasing into the burgeoning DNA sequence trade. Research published today in the Bulletin of the Atomic Scientists looks ...
Sep 16, 2010 |
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Going live to the beating heart
German scientists succeed in filming organs and joints in real time using magnetic resonance imaging.
Medicine & Health / Medical research
Aug 30, 2010 |
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Biomedicine
Biomedicine is a branch of medical science that applies biological and other natural-science principles to clinical practice,*. Biomedicine, i.e. medical research, involves the study of (patho-)physiological processes with methods from biology, chemistry and physics. Approaches range from understanding molecular interactions to the study of the consequences at the in vivo level. These processes are studied with the particular point of view of devising new strategies for diagnosis and therapy.**
For more information about Biomedicine, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
