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The Scientist

» PCR, evolution and neuroscience

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image: Enzyme Checks Neuronal Growth

Enzyme Checks Neuronal Growth

By | December 17, 2013

A microtubule-severing enzyme curbs the regeneration of damaged nerve cells.

1 Comment

image: How Bacteria Evade the Immune System

How Bacteria Evade the Immune System

By | December 12, 2013

Escherichia coli can quickly evolve to resist engulfment by macrophages, scientists have found.

4 Comments

image: A New Basal Animal

A New Basal Animal

By | December 12, 2013

Comb jellies take their place on the oldest branch of the animal family tree.  

4 Comments

image: Opinion: Science Counterculture

Opinion: Science Counterculture

By | December 9, 2013

On taking DIYbio to the next level

5 Comments

image: Wolfish Social Skills

Wolfish Social Skills

By | December 4, 2013

According to a new study, wolves can learn from humans.

1 Comment

image: Bipedal Beginnings

Bipedal Beginnings

By | December 4, 2013

Re-examination of a thigh bone from one of the earliest putative hominins could impact scientists’ understanding of the origins of human bipedalism, a study suggests.

0 Comments

image: Male and Female Brains Wired Differently

Male and Female Brains Wired Differently

By | December 4, 2013

The brains of men contain stronger front-to-rear connections while those of women are better connected from left to right.

7 Comments

image: Breast Milk Programs Memory Skills

Breast Milk Programs Memory Skills

By | December 1, 2013

Mouse mothers can improve their pups’ memories by altering levels of immune chemicals in their milk.

0 Comments

image: Book Excerpt from <em>The Accidental Species</em>

Book Excerpt from The Accidental Species

By | December 1, 2013

In Chapter 7, “The Way We Walk,” author Henry Gee describes the first steps taken by the ancestors of Homo sapiens.

0 Comments

image: Herring Impaired

Herring Impaired

By | December 1, 2013

Changing ion channel densities allows fish to tune their hearing to male reproductive calls during breeding periods. 

0 Comments

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