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Biotechnology News

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

New insights into cell division - Researchers develop minimal system

All living organisms consist of cells that have arisen from other living cells by the process of cell division. However, it is not yet fully understood just how this important process takes place. Scientists at the MPI of Biochemistry have now developed a minimal biological system, which brings together key components of the cell division apparatus.

Posted: Jan 14th, 2013

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New path discovered for future generation of glucose-measuring biosensors

Researchers have opened a new pathway for the future development of biosensors that enable measuring the glucose in the blood, but which are also believed to be more reliable with other fluids, such as urine. To this end, a complex scientific process has been developed which has called into question a dominant paradigm amongst the scientific community with respect to the mechanisms of binding and communication between proteins.

Posted: Jan 14th, 2013

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Stem cells found to heal damaged artery in lab study

Scientists at the Texas Biomedical Research Institute have for the first time demonstrated that baboon embryonic stem cells can be programmed to completely restore a severely damaged artery. These early results show promise for eventually developing stem cell therapies to restore human tissues or organs damaged by age or disease.

Posted: Jan 10th, 2013

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Regulating single protein prompts fibroblasts to become neurons

Repression of a single protein in ordinary fibroblasts is sufficient to directly convert the cells - abundantly found in connective tissues - into functional neurons. The findings could have far-reaching implications for the development of new treatments for neurodegenerative diseases like Huntington's, Parkinson's and Alzheimer's.

Posted: Jan 10th, 2013

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Giant tobacco plants that stay young forever

Tobacco plants bloom when they are just a few months old - and then they die. Now, researchers have located a genetic switch which can keep the plants young for years and which permits unbounded growth. In short, an ideal source of biomass.

Posted: Jan 10th, 2013

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Raising awareness of the bioeconomy

The bioeconomy sector is an industry which is rapidly growing in importance on a global scale. As we continue to consume the Earth's resources, many of which are not renewable, alternatives to fossil fuels for energy and industrial raw materials are a primary focus.

Posted: Jan 8th, 2013

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China to boost biotechnology industry

The Chinese government will give a boost to the biotechnology industry in order to tackle problems related to population growth, food safety, energy conservation and environmental protection, the State Council said Sunday.

Posted: Jan 8th, 2013

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