The Nutshell

» cell & molecular biology

Daily News Roundup

Most Recent

image: Hard-to-Get Stem Cells

Hard-to-Get Stem Cells

By | December 14, 2011

More than one quarter of US researchers studying human embryonic stem cells say they’ve had trouble acquiring cell lines of interest.

0 Comments

image: Mom’s Versus Dad’s BRCA

Mom’s Versus Dad’s BRCA

By | December 13, 2011

The age at which BRCA carriers are diagnosed with breast cancer may depend on which parent contributed the mutation.

9 Comments

image: The Comfort Food Drug

The Comfort Food Drug

By | December 9, 2011

Researchers found that stress eating can blunt the body’s stress response.

0 Comments

image: Arsenic Bug's Genome Sequenced

Arsenic Bug's Genome Sequenced

By | December 7, 2011

Researchers have mapped out the DNA of what some scientists claim to be an arsenic loving bacterium.

0 Comments

image: The Complex Tissue Shop

The Complex Tissue Shop

By | December 7, 2011

Over the past decade, researchers at RIKEN Center for Developmental Biology in Japan have generated complex tissues, including mouse retinas and Purkinje cells (a type of neuron) that integrated appropriately into the mouse fetal brain.

0 Comments

image: Stem Cells: Old vs. New

Stem Cells: Old vs. New

By | December 2, 2011

A new study finds key differences between established and new human embryonic stem cell lines.

0 Comments

image: Astronaut Worms Return from Space

Astronaut Worms Return from Space

By | December 1, 2011

After 6 months in orbit, Caenorhabditis elegans return to Earth—alive and well.

3 Comments

image: Fighting Cancer with Light

Fighting Cancer with Light

By | November 7, 2011

Researchers have developed a way to activate cancer fighting drugs by pulsing them with light, which could make such therapies safer.

9 Comments

image: MicroRNAs Prevent Cell Reprogramming

MicroRNAs Prevent Cell Reprogramming

By | October 24, 2011

A group of microRNAs can inhibit the formation of induced pluripotent stem cells, and may provide a target for more efficient reprogramming of somatic cells.

0 Comments

image: Epigenetic Effects of Childhood

Epigenetic Effects of Childhood

By | October 21, 2011

Living conditions in early life can have lasting, widespread effects on DNA methylation.

3 Comments

Popular Now

  1. Monsanto Buys Rights to CRISPR
    The Nutshell Monsanto Buys Rights to CRISPR

    The US agribusiness secures a global, nonexclusive licensing agreement from the Broad Institute to use the gene-editing technology for agricultural applications.

  2. How Plants Evolved Different Ways to Make Caffeine
  3. Thomson Reuters Predicts Nobelists
    The Nutshell Thomson Reuters Predicts Nobelists

    According to citation statistics, researchers behind programmed cell death pathways and CRISPR/Cas9 are among those in line for Nobel Prizes this year.

  4. ESP on Trial
    Foundations ESP on Trial

    In the 1930s, parapsychologist Joseph Banks Rhine aimed to use scientific methods to confirm the existence of extrasensory perception, but faced criticisms of dubious analyses and irreproducible results.

RayBiotech