bacteria, culture
Increase in Global Antibiotics Consumption Driven by Income Gains
Increase in Global Antibiotics Consumption Driven by Income Gains
Shawna Williams | Mar 27, 2018
A study finds substantial growth in use of the drugs this century, linked to gains in wealth in low- and middle-income countries.
Latest Reproducibility Project Study Fails to Replicate
Latest Reproducibility Project Study Fails to Replicate
Kerry Grens | Mar 13, 2018
Researchers did not observe the same link between a bacterium and human colon cancer that prior investigators had reported.
Cancer-Fighting Chemical Found in Human Skin Bacteria
Cancer-Fighting Chemical Found in Human Skin Bacteria
Diana Kwon | Mar 1, 2018
A molecule produced by a strain of Staphylococcus epidermis interferes with DNA synthesis.
Bacterial Cell Envelope Size is Key to Membrane Stress Response
Bacterial Cell Envelope Size is Key to Membrane Stress Response
Diana Kwon | Mar 1, 2018
Transmission of stress signals in E. coli is dependent on the distance between its inner and outer membranes.
Ten-Minute Sabbatical
Ten-Minute Sabbatical
The Scientist Staff | Mar 1, 2018
Take a break from the bench to puzzle and peruse.
Oldest Known Paintings Created by Neanderthals, Not Modern Humans
Oldest Known Paintings Created by Neanderthals, Not Modern Humans
Catherine Offord | Feb 26, 2018
The animal pictures and hand stencils were made in caves in Spain thousands of years before Homo sapiens arrived in Europe.
Contributors
Contributors
Katarina Zimmer | Feb 1, 2018
Meet some of the people featured in the February 2018 issue of The Scientist.
Ten-Minute Sabbatical
Ten-Minute Sabbatical
The Scientist Staff | Feb 1, 2018
Take a break from the bench to puzzle and peruse.
Researchers Discover 10 New Immune Systems in Bacteria
Researchers Discover 10 New Immune Systems in Bacteria
Jim Daley | Jan 25, 2018
The findings more than double the number of known defense mechanisms, piquing the interests of molecular biology tool developers.
Image of the Day: Bacterial Highways
Image of the Day: Bacterial Highways
The Scientist Staff | Jan 25, 2018
Fungal pathways in cheese rinds affect the composition of bacterial communities residing there.