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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.


image: The Science of Acupuncture

The Science of Acupuncture

By | May 1, 2013

Research is uncovering connective tissue's role in the benefits of the ancient practice.


image: All In Proportion

All In Proportion

By | March 2, 2013

Drosophila insulin-like peptides (dILPs) regulate part of the signaling pathway that helps keep organs growing in proportion during development.


image: Networking Medicine

Networking Medicine

By | March 2, 2013

Although fully organized patient-run trials are still few and far between, patients are taking a more active role in clinical research.


image: Insulin's Role in Body and Brain

Insulin's Role in Body and Brain

By , and | December 6, 2012

Insulin, long recognized as a primary regulator of blood glucose, is now also understood to play key roles in neuroplasticity, neuromodulation, and neurotrophism.


image: Delivering New Genes

Delivering New Genes

By | June 1, 2012

Gene therapies typically involve the introduction of genetic material into target cells to replace or supplement an existing, usually dysfunctional, gene. 


image: Digging the Underground Life

Digging the Underground Life

By | June 1, 2012

A rare peek inside the subterranean home of the naked mole-rat


image: Messing with HIV

Messing with HIV

By | June 1, 2012

Sangamo Biosciences is putting a different spin on gene therapy. 


image: Telomere Basics

Telomere Basics

By | May 1, 2012

Telomeres are repetitive, noncoding sequences that cap the ends of linear chromosomes. They consist of hexameric nucleotide sequences (TTAGGG in humans) repeated hundreds to thousands of times. 


image: How Drugs Interact with a Baby’s Parts

How Drugs Interact with a Baby’s Parts

By | March 1, 2012

A lot changes in a child’s body over the course of development, and not all changes occur linearly: gene expression can fluctuate, and organs can perform different functions on the way to their final purpose in the body. Here are some of the key deve


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