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image: Remaking a Classic

Remaking a Classic

By Megan Scudellari | September 1, 2013

Companies are bursting at the seams with tools to engineer pharma’s next magic bullet: the new and improved antibody.

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image: You Are <em>When</em> You Eat

You Are When You Eat

By Mary Beth Aberlin | September 1, 2013

Circadian time zones and metabolism

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image: Mind the Clock

Mind the Clock

By Kerry Grens | 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: Going Viral

Going Viral

By Breeann Kirby and Jeremy J. Barr | September 1, 2013

From therapeutics to gene transfer, bacteriophages offer a sustainable and powerful method of controlling microbes.

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image: Why One Cream Cake Leads to Another

Why One Cream Cake Leads to Another

By Ruth Williams | August 15, 2013

Continuously eating fatty foods perturbs communication between the gut and brain, which in turn perpetuates a bad diet.

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image: Eat Less and Live Longer?

Eat Less and Live Longer?

By Debamita Chatterjee | August 13, 2013

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

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image: Cancer-Causing Herbal Remedies

Cancer-Causing Herbal Remedies

By Ruth Williams | August 7, 2013

A potent carcinogen lurks within certain traditional Chinese medicines.

15 Comments

image: STW: In the Field

STW: In the Field

By Dan Cossins | August 1, 2013

Scientist to Watch Josh Snodgrass has traveled the world, from Siberia to South America, to study how the physiology of indigenous peoples shifts with changing lifestyles.

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image: Cellular Pegs-in-Holes

Cellular Pegs-in-Holes

By Ruth Williams | August 1, 2013

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

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image: Gene Silencing Is Golden

Gene Silencing Is Golden

By Carina Storrs | August 1, 2013

A beginner’s how-to on RNAi screening in mammalian cells

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