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image: Sex Differences in Pain Pathway

Sex Differences in Pain Pathway

By Amanda B. Keener | June 29, 2015

Male and female mice utilize different immune cells to process pain, a study shows.

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image: Regenerative Cardiomyocytes Found

Regenerative Cardiomyocytes Found

By Kerry Grens | June 24, 2015

Specialized cardiac cells in the mouse heart appear to be the long-sought-after proliferative heart cells.

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image: Extra DNA Base Discovered

Extra DNA Base Discovered

By Jef Akst | June 23, 2015

An epigenetic variant of cytosine is stable in the genomes of living mice, suggesting a possible expansion of the DNA alphabet.

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image: Neutralizing HIV

Neutralizing HIV

By Kerry Grens | June 18, 2015

Engineered immunogens based on conserved patches of the virus’s envelope protein point to new strategies for vaccine design.

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image: The Handedness of Cells

The Handedness of Cells

By Kerry Grens | June 17, 2015

Actin—the bones of the cell—has a preference for swirling into a counterclockwise pattern.

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image: Brain Drain

Brain Drain

By Ashley P. Taylor | June 1, 2015

The brain contains lymphatic vessels similar to those found elsewhere in the body, a mouse study shows.

3 Comments

image: New Immunity

New Immunity

By Kerry Grens | June 1, 2015

A scaffolding protein forms the hub of a newly identified immune pathway in plants.

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image: Measles Vax’s Off-Target Effects

Measles Vax’s Off-Target Effects

By Jef Akst | May 11, 2015

Researchers find evidence that measles vaccines reduced deaths from other infectious diseases due to “immune amnesia.”

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image: Prominent Cell Biologist Dies

Prominent Cell Biologist Dies

By Kerry Grens | May 4, 2015

Cytoskeleton specialist Alan Hall was best known for unpacking the roles of Rho GTPases.   

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image: Outsmarting HIV

Outsmarting HIV

By Jef Akst | May 4, 2015

Small molecules that mimic the T-cell surface receptor CD4 could expose the virus to antibody-based immune responses.

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