Anatomy and physiology

What's normal? The scoop on poop Population-level analysis of gut microbiome variation

Annotated by Adrienne Chang

Annotated on 04/15/2019

Originally published 04/29/2016

Ancient footprints offer clues into early humans’ body size New footprints from Laetoli (Tanzania) provide evidence for marked body size variation in early hominins

Annotated by Mary Colvard

Annotated on 09/24/2018

Originally published 12/14/2016

Harnessing symbiosis to hide in plain sight Evidence for light perception in a bioluminescent organ

Annotated by Cheryl Squair

Annotated on 05/31/2018

Originally published 04/28/2009

How explosions can tackle the brain Chronic traumatic encephalopathy in blast-exposed military veterans and a blast neurotrauma mouse model

Annotated by Andrew Fisher, Lee Goldstein, Shelby Lake

Annotated on 08/31/2017

Originally published 05/16/2012

An eft of a central newt from (Notophthalmus viridescens louisianensis) Iowa. / Physon, CC

Limb regeneration: Fact or (science) fiction? Molecular basis for the nerve dependence of limb regeneration in an adult vertebrate

Annotated by Jason Librande

Annotated on 07/29/2016

Originally published 11/02/2007

Metabolic middle ground Evidence for mesothermy in dinosaurs

Annotated by Valerie May

Annotated on 07/19/2016

Originally published 06/13/2014

You are what you eat...at least, your brain is The gut microbiota influences blood-brain barrier permeability in mice

Annotated by Kenton Hokanson, Maude Magali David

Annotated on 06/10/2016

Originally published 11/19/2014

What can invertebrates tell us about back pain? Development of the annelid axochord: Insights into notochord evolution

Annotated by Katherine Woronowicz

Annotated on 01/08/2016

Originally published 09/12/2014

A stroke of genesis in the brain A latent neurogenic program in astrocytes regulated by Notch signaling in the mouse

Annotated by Ralitsa Petrova

Annotated on 08/21/2015

Originally published 10/10/2014

A shoot full of sugar helps the flowering begin Regulation of flowering by trehalose-6-phosphate signaling in Arabidopsis thaliana

Annotated by Greg Crowther, Courtney Abrams, Shuvam Chaudhari …

Annotated on 07/24/2015

Originally published 02/08/2013

Twist and shout Artificial muscles from fishing line and sewing thread

Annotated by Jessica Boehler

Annotated on 05/29/2015

Originally published 02/21/2014

Are gut microbes controlling your weight? Gut microbiota from twins discordant for obesity modulate metabolism in mice

Annotated by Rachel Hood

Annotated on 03/06/2015

Originally published 09/06/2013

Gearing up to jump Interacting gears synchronize propulsive leg movements in a jumping insect

Annotated by Rebecca M. Price

Annotated on 12/12/2014

Originally published 09/13/2013

Cracking the armor Crocodile head scales are not developmental units but emerge from physical cracking

Annotated by Desiree Stanley

Annotated on 06/02/2014

Originally published 11/29/2012

How dynamic is your virus? Population dynamics of immune responses to persistent viruses

Annotated by Fanny Bernardon

Annotated on 02/04/2014

Originally published 04/05/1996