The Scientist

» mtDNA, developmental biology and neuroscience

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image: Velcro Helps Muscles Grow

Velcro Helps Muscles Grow

By | August 31, 2011

Stretching muscle cells as they grow helps promote the expression of growth factors.

6 Comments

image: Soldiers' Amygdalae Show Scars

Soldiers' Amygdalae Show Scars

By | August 30, 2011

A year and a half after soldiers have returned from war, impairments in the regulatory circuitry of the amygdala remain.

9 Comments

image: Top 7 in Neuroscience

Top 7 in Neuroscience

By | August 23, 2011

A snapshot of the most highly ranked articles in neuroscience, from Faculty of 1000

0 Comments

image: Next Generation: Electronic Skin

Next Generation: Electronic Skin

By | August 17, 2011

Tiny, flexible electronic chips embedded in a skin-like material monitor vitals and stimulate muscles.

3 Comments

image: Next Generation: Hundreds of Cell-Analyses at Once

Next Generation: Hundreds of Cell-Analyses at Once

By | August 11, 2011

A new microfluidics chip lets researchers analyze the nucleic acids of 300 individual cells simultaneously.

3 Comments

image: Turmoil at Brazilian Research Center

Turmoil at Brazilian Research Center

By | August 9, 2011

More than 100 researchers have left a neuroscience institute in Brazil in the last couple of weeks, protesting managerial problems they say are thwarting their work.

21 Comments

image: Rats Don't Map Altitude

Rats Don't Map Altitude

By | August 8, 2011

Rat neurons only weakly respond as the animals climbed upwards, suggesting the brain's map of the environment doesn't account for altitude.

9 Comments

image: Lab-Grown Sperm

Lab-Grown Sperm

By | August 4, 2011

Healthy mice are born from germ cell precursors grown in vitro.

6 Comments

image: How Vampire Bats Find Veins

How Vampire Bats Find Veins

By | August 4, 2011

Heat-sensing protein channels in vampire bats allow the flying mammals to find the best place to sink their teeth into their prey.

12 Comments

image: Estrogen’s New Role

Estrogen’s New Role

By | August 2, 2011

The well-studied hormone functions as a neurotransmitter in the brains of zebra finches.

0 Comments

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