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image: Loss of Potential

Loss of Potential

By | June 1, 2013

In the fruit fly, the ability of neural stem cells to make the full repertoire of neurons is regulated by the movement of key genes to the nuclear periphery.

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image: Piece by Piece

Piece by Piece

By | June 1, 2013

A guide to fragment-based drug discovery

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image: Modified Toxin to Treat Obesity?

Modified Toxin to Treat Obesity?

By | May 29, 2013

Researchers show that a synthetic peptide derived from a sea anemone toxin has potent weight-regulating effects in a mouse model of obesity.  

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image: Vitamin C Slays TB Bacteria

Vitamin C Slays TB Bacteria

By | May 21, 2013

The essential nutrient can kill drug-resistant Mycobacterium tuberculosis by producing oxidative radicals that damage DNA.

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image: Nano-vehicles for Cancer Drugs

Nano-vehicles for Cancer Drugs

By | May 20, 2013

Experimental cancer therapeutics delivered to tumors via nanoparticles could provide a safer and more effective therapy than conventional chemotherapy.

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image: Epigenetics of Embryonic Stem Cells

Epigenetics of Embryonic Stem Cells

By | May 14, 2013

Researchers track DNA modifications and gene expression in stem cells as they differentiate.

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image: Release of Drug Data Blocked

Release of Drug Data Blocked

By | May 2, 2013

A court ruling that stops the European Medicines Agency from releasing data from two US companies calls into question the agency’s push for transparency.

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image: Jailed for Faking Data

Jailed for Faking Data

By | April 18, 2013

A researcher working for a US pharmaceutical company’s Scotland branch is sent to prison for falsifying safety test data on experimental drugs due for clinical trials.

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image: Virus Versus Bacteria

Virus Versus Bacteria

By | April 17, 2013

A newly developed drug, modeled after a bacteria-infecting virus, is less likely to become antibiotic resistant.

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image: Branching Out

Branching Out

By | April 1, 2013

Satellites of the Golgi apparatus generate the microtubules used to grow outer dendrite branches in Drosophila neurons.

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