retraction watch, cell & molecular biology
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.
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.   
Cellular Garbage Disposal Illuminated
Cellular Garbage Disposal Illuminated
Bob Grant | Apr 13, 2015
A Harvard team shows how cells label and recognize proteins for degradation.
2015 Top 10 Innovations: Enter Today!
2015 Top 10 Innovations: Enter Today!
The Scientist | Apr 13, 2015
Submissions are officially open for this year’s Top 10 Innovations contest.
A Benefit of Failed Pregnancy?
A Benefit of Failed Pregnancy?
Ruth Williams | Apr 9, 2015
Scientists find a common genetic variant in mothers that decreases the chance of successful pregnancy.
Book Excerpt from <em>p53</em>
Book Excerpt from p53
Sue Armstrong | Apr 1, 2015
In Chapter 12, "Of Mice and Men," author Sue Armstrong recounts the point at which researchers moved from working with p53 in tissue culture to studying the gene in animal models.
Cancer Immunotherapist
Cancer Immunotherapist
Jef Akst | Apr 1, 2015
Scientist to Watch Yvonne Saenger explains recent advances in using biomarkers to identify cancer patients who might benefit most from immunotherapy.
Cancer Kismet
Cancer Kismet
Jenny Rood | Apr 1, 2015
Fate mapping allows researchers to follow cancer progression from its cell type of origin.
Control ALT, Delete Cancer
Control ALT, Delete Cancer
Haroldo Silva, David Halvorsen, Jeremy D. Henson | Apr 1, 2015
Treating cancer by shutting down the alternative lengthening of telomeres (ALT) pathway