CONTENTS

March 2007

 

What if humans were built to last? We asked several experts to come up with fixes for the things that go wrong as we age. See what they came up with.

 

Confused by retractions, expressions of concern, and editors' warnings? You're not the only one. ANDREA GAWRYLEWSKI compiled a handy glossary of all of those terms.

RELATED:

Glossary of retractions

BOB GRANT traveled to Santa Fe, New Mexico to meet two ecologists and a physicist who are honing a theory with the potential to unify all of biology. Can they extend its reach while fending off critics?

RELATED:

A metabolic theory for everything

Audio Slideshow: Discussing Metabolic Theory

Infographic: Metabolic Theory in elephants and mice

Podcast: The story behind the story

 

Where should you postdoc? Find out where institutions - including your own - ranked in our annual survey. For the first time ever, a company made our top 15.

RELATED:

Top 40 North American institutions

Top 15 North American institutions

Interactive map of results

M.D. Anderson tops 2007 list

UBC is Canada's front-runner

Iowa surges again

Industry postdocs make the grade

Assessing the postdoc experience

Most important factors

Least important factors

 

This issue's contributors

Mail

The trouble with tech transfer; Nuffield misses an opportunity

EDITORIAL

Bucking the zeitgeist: What happened when two biologists and a physicist tried to create a grand unifying theory of biology?
RICHARD GALLAGHER

COLUMNS

A hostile environment for documents: Why are Environmental Protection Agency libraries being decimated?
GLENN MCGEE

We die too soon: Wise Methuselahs could save the world.
JACK WOODALL

Notebook

The Agenda; Cartoon funds research (Slideshow: A devil of a disease); A biotech contrarian; Mummies’ parasites; A Nobelist’s QVC debut; The self-experimenter

Foundations

Len Hayflick's Leitz inverted microscope, circa 1958

Profiles

Genizon's Tim Keith's cautious but rigorous approach makes it possible for companies to separate real data in gene association studies from noise.
KAREN HOPKIN

UC Berkeley's Mike Levine almost became a physician. Lucky for Drosophila research, he didn't.
KAREN HOPKIN

Scientist to Watch: How Fabrizio Chiti's research career took off after he succumbed to a persistent request from his supervisor.

The Literature

Hot Paper: Isotope labeling and mass spectrometry unite to track proteome dynamics

Old mice are hard to replicate

Tracking Tregs

Networking E. coli

Papers to Watch

An ecologic Ménage à trois

Redox-regulated immunity

Lab Tools

What can systems biology do for you? Four computational modeling strategies and the data that build them.
JEFFREY PERKEL

How It Works: Surface plasmon resonance
BRENDAN MAHER

CAREERS

Going from science to sales: Thinking about becoming a sales rep? Here's what you can expect.

A day in the life of a sales rep