venom, cell & molecular biology
Mr. Epigenetics
Mr. Epigenetics
The Scientist Staff | Aug 1, 2015
Meet Wolf Reik, August Profilee and Babraham Institute director of research.
Book Excerpt from <em>Life on the Edge</em>
Book Excerpt from Life on the Edge
Johnjoe McFadden and Jim Al-Khalili | Aug 1, 2015
In Chapter 4, “The quantum beat,” authors Johnjoe McFadden and Jim Al-Khalili rethink Newton’s apple from a quantum-biological perspective.
Prostate Organoid from Stem Cells
Prostate Organoid from Stem Cells
Jef Akst | Jul 30, 2015
Researchers construct a 3-D cell model of the prostate gland and use it to show that BPA exposure may increase the risk of cancer in the organ.
Single-Unit Synthetic Ribosome
Single-Unit Synthetic Ribosome
Ruth Williams | Jul 29, 2015
Scientists build a specialized ribosome with linked subunits that can translate designer transcripts in bacteria.
AAAAA Is for Arrested Translation
AAAAA Is for Arrested Translation
Ruth Williams | Jul 24, 2015
Multiple consecutive adenosine nucleotides can cause protein translation machinery to stall on messenger RNAs.
Regenerative Cardiomyocytes Found
Regenerative Cardiomyocytes Found
Kerry Grens | Jun 24, 2015
Specialized cardiac cells in the mouse heart appear to be the long-sought-after proliferative heart cells.
Extra DNA Base Discovered
Extra DNA Base Discovered
Jef Akst | Jun 23, 2015
An epigenetic variant of cytosine is stable in the genomes of living mice, suggesting a possible expansion of the DNA alphabet.
The Handedness of Cells
The Handedness of Cells
Kerry Grens | Jun 17, 2015
Actin—the bones of the cell—has a preference for swirling into a counterclockwise pattern.
Spider and Centipede Venom Remarkably Similar
Spider and Centipede Venom Remarkably Similar
Bob Grant | Jun 12, 2015
The predatory toxins employed by animals separated by millions of years of evolution are virtually identical, a study shows.
Prominent Cell Biologist Dies
Prominent Cell Biologist Dies
Kerry Grens | May 4, 2015
Cytoskeleton specialist Alan Hall was best known for unpacking the roles of Rho GTPases.