### Stem cell reprogramming made easier

Weizmann Institute scientists show that removing one protein from adult cells enables them to efficiently turn back the clock to a stem-cell-like state.

Weizmann Institute scientists show that removing one protein from adult cells enables them to efficiently turn back the clock to a stem-cell-like state.

Sep 18, 2013
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Cell & Microbiology

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Mobile phones that bend, self-powered nanodevices , new and improved solar cell technology and windows that generate electricity are but a few of the potential products from the union of semiconductors and graphene.

Jun 11, 2013
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Nanomaterials

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(Phys.org) —Charles Radin a mathematical physicist with the University of Texas and one of his former student's David Aristoff, have built a 2D model material made of disks to represent atoms. In their article published ...

A three-dimensional image of one of the proteins that serves as an on-off switch as it binds to receptors on the surface of a cell suggests there may be a sort of main power switch that could be tripped. These surface receptors ...

Apr 21, 2013
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Biotechnology

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Scientists are not always as scientific as many suppose. Recent well-publicized cases of scientific fraud prove that scientists can be as susceptible to the allures of wealth, power and fame as politicians, the group that ...

Jun 17, 2015
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General Physics

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Russian mathematician Yakov Sinai won the prestigious Abel mathematics prize for his work in dynamical systems and mathematical physics, the Norwegian Academy of Science and Letters said Wednesday.

Mar 26, 2014
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Mathematics

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Belgian-born Pierre Deligne has won this year's $1-million Abel Prize in mathematics for his contributions to algebraic geometry and their "transformative impact on number theory, representation theory and related fields."

Mar 20, 2013
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Mathematics

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Let's face it: The Nobel Prizes aren't for everyone. That's why we celebrate the Ig Nobel Prizes, which were handed out Thursday night at Harvard's Sanders Theater.

Sep 16, 2013
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Other

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(Phys.org) —In a step toward understanding and exploiting an exotic form of matter that has been sparking excitement for potential applications in a new genre of supercomputers, scientists are reporting the first identification ...

Mar 06, 2013
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Nanomaterials

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German researchers have demonstrated for the first time why the molecular cocktail responsible for generating stem cells works. Sox2 and Oct4 are proteins whose effect on cells resembles that of an eraser: They remove all ...

Aug 19, 2013
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Cell & Microbiology

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