mice, microbiology, cell & molecular biology
The Spleen Collectors
The Spleen Collectors
Amanda B. Keener | Aug 1, 2015
Donated organs are helping researchers map out the immune system in humans.
Mr. Epigenetics
Mr. Epigenetics
The Scientist Staff | Aug 1, 2015
Meet Wolf Reik, August Profilee and Babraham Institute director of research.
TB Traces
TB Traces
The Scientist Staff | Aug 1, 2015
Take a trip to the mummy museum in Vác, Hungary, to see the human remains that helped researchers learn more about the origins of tuberculosis in Europe.
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.
Anthrax Sent in Error to 86 Labs
Anthrax Sent in Error to 86 Labs
Kerry Grens | Jul 29, 2015
A US Army lab shipped live spores of the deadly bacterium because of improper irradiation protocols, a Department of Defense review has found.
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.
Antibiotic Resistance Can Boost Bacterial Fitness
Antibiotic Resistance Can Boost Bacterial Fitness
Anna Azvolinsky | Jul 22, 2015
In some pathogenic bacteria, certain antibiotic resistance–associated mutations may also confer an unexpected growth advantage.
Underground Immunity
Underground Immunity
Kara Manke | Jul 16, 2015
Arabidopsis thaliana defense hormones shape the plant’s root microbiome.