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» diagnostics, immunology and evolution

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image: Transplant Without Drugs?

Transplant Without Drugs?

By | March 8, 2012

A new method for transplanting immunologically mismatched organs may remove the need for life-long immunosuppressive drugs to prevent rejection.

6 Comments

image: Genome Digest

Genome Digest

By | March 7, 2012

Meet the species whose DNA has recently been sequenced.

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image: Jurassic Parasites

Jurassic Parasites

By | March 1, 2012

Fossilized fleas dating as far back as 165 million years provide clues of early flea evolution.

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image: A Whiff of TB

A Whiff of TB

By | March 1, 2012

Chemical ecologist Max Suckling at the Institute for Plant and Food Research Ltd., and summer student Rachael Sagar use Pavlovian conditioning to train bees to stick out their tongues, or proboscises, at the scent of odors produced by tuberculosis-causing bacteria.

0 Comments

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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image: T-Bee

T-Bee

By | March 1, 2012

Two researchers are trying to train bees to sniff out tuberculosis.

4 Comments

image: Biota Babble

Biota Babble

By | March 1, 2012

Editor's choice in immunology

2 Comments

image: Child-Proofing Drugs

Child-Proofing Drugs

By | March 1, 2012

When children need medications, getting the dosing and method of administration right is like trying to hit a moving target with an untried weapon.

6 Comments

image: Snake Tales

Snake Tales

By | March 1, 2012

An anthropologist and a herpetologist join forces to reveal the complex shared evolutionary and ecological history of pythons and primates.

8 Comments

image: Skin-Deep Immunity

Skin-Deep Immunity

By | February 29, 2012

Immune cells in skin provide powerful protection against infection, suggesting new routes for vaccination.

6 Comments

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Mettler Toledo
BD Biosciences
BD Biosciences