Most Recent

image: Creating a DNA Record with CRISPR

Creating a DNA Record with CRISPR

By | June 9, 2016

Researchers repurpose a bacterial immune system to be a molecular recording device.

0 Comments

image: Generating Cardiac Precursor Cells

Generating Cardiac Precursor Cells

By | June 1, 2016

Researchers derive cardiac precursors to form cardiac muscle, endothelial, and smooth muscle cells in mice.

0 Comments

image: The Fatty Acid–Ketone Switch

The Fatty Acid–Ketone Switch

By | June 1, 2016

In failing hearts, cardiomyocytes change their fuel preference.

1 Comment

image: Zebra Finches Aid Neurodegeneration Research

Zebra Finches Aid Neurodegeneration Research

By | June 1, 2016

Bird brains might tell us a lot about how human brains malfunction in diseases like Parkinson's and Alzheimer's.

0 Comments

image: In Failing Hearts, Cardiomyocytes Alter Metabolism

In Failing Hearts, Cardiomyocytes Alter Metabolism

By | June 1, 2016

While the heart cells normally burn fatty acids, when things go wrong ketones become the preferred fuel source.

0 Comments

image: Editing Genomes to Record Cellular Histories

Editing Genomes to Record Cellular Histories

By | May 26, 2016

Researchers harness the power of genome editing to track cell lineages throughout zebrafish development.

0 Comments

image: Embryo Watch

Embryo Watch

By | May 5, 2016

A new culture system allows researchers to track the development of human embryos in vitro for nearly two weeks.

1 Comment

image: Observing the Nuclear Pore

Observing the Nuclear Pore

By | May 2, 2016

Scientists visualize nuclear pore complexes for the first time, using high-speed atomic force microscopy.

1 Comment

image: Fuchs on the Future

Fuchs on the Future

By | May 1, 2016

Rockefeller University researcher Elaine Fuchs on being a woman in science and her contributions to the burgeoning field of reverse genetics

0 Comments

image: Instant Messaging

Instant Messaging

By | May 1, 2016

An alternative route to sparking cell signals involves hook-ups between transmembrane and soluble ligands.

0 Comments

Popular Now

  1. Running on Empty
    Features Running on Empty

    Regularly taking breaks from eating—for hours or days—can trigger changes both expected, such as in metabolic dynamics and inflammation, and surprising, as in immune system function and cancer progression.

  2. Athletes’ Microbiomes Differ from Nonathletes
  3. Mutation Linked to Longer Life Span in Men
  4. Gut Feeling
    Daily News Gut Feeling

    Sensory cells of the mouse intestine let the brain know if certain compounds are present by speaking directly to gut neurons via serotonin.

AAAS