gene expression

Noisy foresight

Twenty years ago, I was just a boy with a crazy dream of building stochastic models of the noise affecting the expression of genes in living cells. Back in the 90s this idea sounded like an heresy. The dominant paradigm of the time was to consider that gene regulation was a qualitative and deterministic process […]

Universal genetic parts for bacteria

This paper describes UBER, a set of universal genetic parts for bacteria.  This gene expression system for bacteria relying on a self-regulated T7 promoter. The advantage of this system is that it can be ported across species. The system is primed by using degenerate promoter sequences that works in many bacteria. The sequences were also […]