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image: Antioxidants May Aid Cancer

Antioxidants May Aid Cancer

By | October 16, 2015

Mice given a dietary supplement had faster-progressing melanoma, a study shows.

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image: Growing Placenta-Generating Cells

Growing Placenta-Generating Cells

By | October 14, 2015

Researchers derive trophoblast stem cells from mouse fibroblasts, paving the way for cell therapy for placental dysfunction diseases.


image: Explaining Elephants’ Cancer Resistance

Explaining Elephants’ Cancer Resistance

By | October 13, 2015

Two studies reveal that the giant mammals have dozens of extra copies of a cancer-preventing gene.


image: Scientists Skip Cell Line Validation

Scientists Skip Cell Line Validation

By | October 12, 2015

Despite known problems with contamination and mislabeled cell lines, most researchers continue to operate without authenticating cells’ identity.


image: Debating the Value of Anonymity

Debating the Value of Anonymity

By | October 5, 2015

PubPeer responds to criticism that anonymous post-publication peer review threatens the scientific process.

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image: Neurogenesis in the Mammalian Brain

Neurogenesis in the Mammalian Brain

By | October 1, 2015

Neuron nurseries in the adult brains of rodents and humans appear to influence cognitive function.


image: Cultural Riches

Cultural Riches

By | October 1, 2015

Researchers devise new techniques to facilitate growing bacteria collected from the environment.


image: Brain Freeze

Brain Freeze

By | October 1, 2015

A common tissue fixation method distorts the true neuronal landscape.


image: Ready, Willing, and Able

Ready, Willing, and Able

By | October 1, 2015

Researchers with disabilities are making their fields more accessible.


image: Riboswitch Flip Kills Bacteria

Riboswitch Flip Kills Bacteria

By | September 30, 2015

Scientists discover a novel antibacterial molecule that targets a vital RNA regulatory element.



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