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image: Out, Damned Mycoplasma!

Out, Damned Mycoplasma!

By | December 1, 2013

Pointers for keeping your cell cultures free of mycoplasma contamination


image: Patchy Plankton

Patchy Plankton

By | December 1, 2013

Turbulence interacts with the stabilizing efforts of motile phytoplankton to create small-scale patches of toxic, bloom-forming organisms.

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image: Top 10 Innovations 2013

Top 10 Innovations 2013

By | December 1, 2013

The Scientist’s annual competition uncovered a bonanza of interesting technologies that made their way onto the market and into labs this year.

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image: Tracking Fecal Transplants

Tracking Fecal Transplants

By | November 26, 2013

A long-term study confirms transplants of stool microbes from healthy donors can successfully clear recurrent Clostridium difficile infections.


image: Next Generation: Bactericidal Surface

Next Generation: Bactericidal Surface

By | November 26, 2013

A synthetic material covered in nano-spikes resembling those found on insect wings is an effective killer of diverse microbes.


image: Week in Review: November 18–22

Week in Review: November 18–22

By | November 22, 2013

Chilly mice develop more tumors; gut bacteria aid cancer treatment; two Y chromosome genes sufficient for assisted reproduction; HIV’s “invisibility cloak”


image: Gut Flora Boost Cancer Therapies

Gut Flora Boost Cancer Therapies

By | November 21, 2013

Germ-free or antibiotic-treated mice fare worse than those with rich gut microbiomes during cancer treatment, two studies show.


image: Temperature-Dependent Immunity

Temperature-Dependent Immunity

By | November 18, 2013

Scientists show that mice housed at room temperature are less able to fight tumors.


image: Behavior Brief

Behavior Brief

By | November 17, 2013

A round-up of recent discoveries in behavior research


image: Mental Map

Mental Map

By | November 13, 2013

From determining structures to figuring out functions, brain-mapping scientists are applying new technologies to understand the hub of the central nervous system.


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