Menu

Infographic: Relaying Stress Signals in Bacteria

Widening the gap between a bacterium's cell wall and its outer membrane impairs its ability to respond to stress-inducing signals.

Feb 28, 2018
Diana Kwon

© STEVE GRAEPEL

When a bacterium encounters a stressor, RcsF inhibits IgaA, lifting its blockage on the activity of downstream components of the Rcs network. But if the periplasmic distance widens, RcsF is unable to reach IgaA, preventing the system from initiating a stress response.

Read the full story.

November 2018

Intelligent Science

Wrapping our heads around human smarts

Marketplace

Sponsored Product Updates

Complete Pathology Solutions: Make Every Minute Count

Complete Pathology Solutions: Make Every Minute Count

From sample collection and handling, to fixation and processing, tissue staining, and covering all your IHC and water purification needs—you can have confidence in the quality of your results with MilliporeSigma's one-stop pathology solution.

Preparing Cell Or Tissue Lysates For ELISA Kits

Preparing Cell Or Tissue Lysates For ELISA Kits

RayBiotech manufactures over 2,000 high fully validated, GMP-compliant ELISA kits. In this blog post we explain how to prepare cell or tissue lysates for ELISA Kits.

Norgen Biotek Achieves Illumina Propel Certification as a Service Provider for Next Generation Sequencing

Norgen Biotek Achieves Illumina Propel Certification as a Service Provider for Next Generation Sequencing

Norgen Biotek Corp., an innovative privately held Canadian biotechnology company focusing primarily on nucleic acid and protein stabilization and purification, as well as providing high quality services to the scientific community, today announced that it has become Propel-Certified through Illumina as a Next Generation Sequencing (NGS) service provider.

Slice® Safety Cutters for Lab Work

Slice® Safety Cutters for Lab Work

Slice cutting tools—which feature our patent-pending safety blades—meet many lab-specific requirements. Our scalpels and craft knives are well suited for delicate work, and our utility knives are good for general use.