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Biotechnology News

The latest news about biotechnologies, biomechanics
synthetic biology, genomics, biomediacl engineering...

Algae can draw energy from other plants

Scientists have confirmed for the first time that a plant, the green alga Chlamydomonas reinhardtii, not only engages in photosynthesis, but also has an alternative source of energy: it can draw it from other plants. This finding could also have a major impact on the future of bioenergy.

Posted: Nov 20th, 2012

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Biotech developments signal new breakthrough

The PEPCHIPOMICS project, which is supported by the Seventh Framework Programme for Research and Technological Development (FP7) of the European Union, is aimed at synthesising and reading very high-density peptide microarrays.

Posted: Nov 19th, 2012

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Pear genome provides new insight into breeding improvement and evolutionary trace analysis

An international research team led by Nanjing Agricultural University and BGI, has completed the first genomic sequence of pear by an approach using the combination of BAC-by-BAC strategy and next-gen sequencing. The pear genome not only provides an invaluable new resource for breeding improvement of this important crop, but also sheds new light on the genome evolution and other genome-wide comparative studies.

Posted: Nov 19th, 2012

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Discovery could hold the key to super-sensory hearing

The discovery of a previously unidentified hearing organ in the South American bushcrickets' ear could pave the way for technological advancements in bio-inspired acoustic sensors research, including medical imaging and hearing aid development.

Posted: Nov 16th, 2012

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Scientists gets grant to develop 'designer bacteria'

The money will help researchers in the Institute of Molecular, System and Cell Biology at the University of Glasgow to simplify the process of designing, building, testing and modifying biological systems like bacteria for a variety of useful purposes.

Posted: Nov 15th, 2012

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New way to model human disease

Researchers at the Wyss Institute for Biologically Inspired Engineering at Harvard University have mimicked pulmonary edema in a microchip lined by living human cells. They used this "lung-on-a-chip" to study drug toxicity and identify potential new therapies to prevent this life-threatening condition.

Posted: Nov 15th, 2012

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Injectable sponge delivers drugs, cells, and structure

Bioengineers at Harvard have developed a gel-based sponge that can be molded to any shape, loaded with drugs or stem cells, compressed to a fraction of its size, and delivered via injection. Once inside the body, it pops back to its original shape and gradually releases its cargo, before safely degrading.

Posted: Nov 13th, 2012

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