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image: Bridging Two Worlds

Bridging Two Worlds

By Rachel Bernstein | April 4, 2014

Lynne Quarmby’s love of the natural world inspires her to explore beyond her cell biology lab through art.


image: Week in Review: March 31–April 4

Week in Review: March 31–April 4

By Tracy Vence | April 4, 2014

Transcriptional landscape of the fetal brain; how a parasitic worm invades plants; difficulties reproducing “breakthrough” heart regeneration method; oxytocin and dishonesty

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image: Misconduct Found in STAP Case

Misconduct Found in STAP Case

By Jef Akst | April 2, 2014

An investigating committee at Japan’s RIKEN research center finds evidence of falsification and fabrication in two recent Nature papers that touted a new way to induce pluripotency.

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image: Elusive Receptor ID’d

Elusive Receptor ID’d

By Kerry Grens | April 1, 2014

Scientists identify an extracellular ATP receptor in plants.


image: Going Long

Going Long

By Abby Olena | April 1, 2014

Researchers discover a tool to trigger an uncommon strategy cancer cells can use to lengthen their telomeres.


image: Maria Spies: Molecular Machinist

Maria Spies: Molecular Machinist

By Abby Olena | April 1, 2014

Associate Professor, Biochemistry, University of Iowa, Age: 40


image: Molecular Multitasker

Molecular Multitasker

By Anna Azvolinsky | April 1, 2014

Scientists create a way to isolate mRNA from a single living cell within a tissue.


image: Stem Cell Alter Egos

Stem Cell Alter Egos

By Abby Olena | April 1, 2014

Researchers show that cancer stem cells can exist in two distinct and interconvertible states.

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image: Cysteine Aids Mice with Huntington’s

Cysteine Aids Mice with Huntington’s

By Kerry Grens | March 31, 2014

Rodent models of Huntington’s disease show dysfunctional cysteine production, and adding the amino acid to their diets seems to relieve symptoms.  


image: STAP Confusion Abounds

STAP Confusion Abounds

By Jef Akst | March 31, 2014

Stem cells supposedly derived by the new method of stimulus-induced acquisition of pluripotency may have come from mouse strains other than those claimed.


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