Proceedings of the National Academy of Sciences

The Proceedings of the National Academy of Sciences of the United States of America, usually referred to as PNAS, is the official journal of the United States National Academy of Sciences (NAS). PNAS is an important scientific journal that printed its first issue in 1915 and continues to publish highly cited research reports, commentaries, reviews, perspectives, feature articles, profiles, letters to the editor, and actions of the Academy. Coverage in PNAS broadly spans the biological, physical, and social sciences. Although most of the papers published in the journal are in the biomedical sciences, PNAS recruits papers and publishes special features in the physical and social sciences and in mathematics. PNAS is published weekly in print, and daily online in PNAS Early Edition. PNAS was established by NAS in 1914, with its first issue published in 1915. The NAS itself had been founded in 1863 as a private institution, but chartered by the US Congress, with the goal to "investigate, examine, experiment, and report upon any subject of science or art." By 1914, the Academy was well established.

Publisher
United States National Academy of Sciences
Country
United States
History
1914 - present
Impact factor
9.681 (2011)
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Putting the brakes on cancer

A study led by the University of Dundee, in collaboration with researchers at our University, has uncovered an important role played by a tumour suppressor gene, helping scientists to better understand how ...

Dec 19, 2014
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Making sense through order

Cognitive scientists at the University of Rochester say they have an alternative to the standard explanation for why order matters when the human mind processes information. Instead of ignoring the order ...

Dec 15, 2014
popularity 4.3 / 5 (3) | comments 0

Testosterone may contribute to colon cancer tumor growth

Previous cancer research has revealed that women are less likely than men to suffer from non-sex specific cancers such as cancer of the colon, pancreas and stomach. Scientists theorized that perhaps this trend was due to ...

Dec 10, 2014
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Toughest breast cancer may have met its match

Triple-negative breast cancer is as bad as it sounds. The cells that form these tumors lack three proteins that would make the cancer respond to powerful, customized treatments. Instead, doctors are left with ...

Dec 08, 2014
popularity 4.9 / 5 (10) | comments 0