settlers, cell & molecular biology
Base Editing Now Able to Convert Adenine-Thymine to Guanine-Cytosine
Base Editing Now Able to Convert Adenine-Thymine to Guanine-Cytosine
Catherine Offord | Oct 25, 2017
With the arrival of a new class of single-nucleotide editors, researchers can target the most common type of pathogenic SNP in humans.
Live Cell Extractions
Live Cell Extractions
Ruth Williams | Oct 1, 2017
Nanostraws that collect specimens from cells without killing them allow for repeated sampling.
Paused RNA Polymerase Quashes New Initiation of Transcription
Paused RNA Polymerase Quashes New Initiation of Transcription
Shawna Williams | Oct 1, 2017
Pauses may help cells fine-tune gene expression.
Microglia Turnover in the Human Brain
Microglia Turnover in the Human Brain
Shawna Williams | Oct 1, 2017
Researchers find that about a quarter of the immune cells are replaced every year.
Damage Patroller
Damage Patroller
Anna Azvolinsky | Oct 1, 2017
Stephen Elledge has built a career studying how eukaryotic cells maintain genomic integrity.
Harald Janovjak Bends Cells and Receptors to His Will
Harald Janovjak Bends Cells and Receptors to His Will
Aggie Mika | Oct 1, 2017
The 38-year-old synthetic biologist comes from a long line of tinkerers and engineers.
Macrophages Are the Ultimate Multitaskers
Macrophages Are the Ultimate Multitaskers
Claire Asher | Oct 1, 2017
From guiding branching neurons in the developing brain to maintaining a healthy heartbeat, there seems to be no job that the immune cells can’t tackle.
Infographic: Macrophages Around the Body
Infographic: Macrophages Around the Body
Claire Asher | Sep 30, 2017
In addition to circulating in the blood as immune sentinels, macrophages play specialized roles in different organs around the body.
Researchers Identify Clue to Asymmetric Cell Division
Researchers Identify Clue to Asymmetric Cell Division
Shawna Williams | Sep 1, 2017
Phosphorylation of a surface protein on endosomes is key to the organelles’ uneven distribution in daughter cells.
Motor Man
Motor Man
Anna Azvolinsky | Sep 1, 2017
Ron Vale has spent a career studying how molecular motors transport cargo within cells. He’s also developed tools to help scientists communicate their findings.