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image: Mislabeled Microbes Cause Two Retractions

Mislabeled Microbes Cause Two Retractions

By | October 10, 2013

Two papers on plant immunity have been retracted, and questions remain about others with similar results. 

9 Comments

image: The Leprosy Bacillus, circa 1873

The Leprosy Bacillus, circa 1873

By | October 1, 2013

A scientist’s desperate attempts to prove that Mycobacterium leprae causes leprosy landed him on trial, but his insights into the disease’s pathology were eventually vindicated.

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image: Influential Ecologist Dies

Influential Ecologist Dies

By | September 24, 2013

Ruth Patrick, who pioneered freshwater pollution monitoring, has passed away at age 105.

1 Comment

image: New Organelle: The Tannosome

New Organelle: The Tannosome

By | September 23, 2013

Researchers identify a structure in plants responsible for the production of tannins.

1 Comment

image: Inducing Pluripotency Every Time

Inducing Pluripotency Every Time

By | September 18, 2013

By removing a single gene, adult cells can be reprogrammed into a stem-like state with nearly 100 percent efficiency.

3 Comments

image: Lords of the Fly, circa 1910

Lords of the Fly, circa 1910

By | September 1, 2013

In a cramped lab overflowing with fruit flies, Thomas Hunt Morgan and his protégés made the discoveries that laid the foundations of modern genetics.

2 Comments

image: Out of Sync

Out of Sync

By | September 1, 2013

Why eating at the wrong times is tied to such profound and negative effects on our bodies

2 Comments

image: Mind the Clock

Mind the Clock

By | September 1, 2013

Many of the body's tissues can tell time, and these peripheral clocks can be influenced by environmental cues, such as the timing of food consumption.

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image: Eat Less and Live Longer?

Eat Less and Live Longer?

By | August 13, 2013

Mice on a low-calorie diet harbor a distinct population of gut microorganisms that helps prolong life.

6 Comments

image: Cellular Pegs-in-Holes

Cellular Pegs-in-Holes

By | August 1, 2013

Cell-containing hydrogel shapes fit into a template to create an artificial tissue environment.

1 Comment

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