User profiles for James C.W. Locke

James CW Locke

Group Leader
Verified email at slcu.cam.ac.uk
Cited by 6320

Using movies to analyse gene circuit dynamics in single cells

JCW Locke, MB Elowitz - Nature Reviews Microbiology, 2009 - nature.com
Many bacterial systems rely on dynamic genetic circuits to control crucial biological processes.
A major goal of systems biology is to understand these behaviours in terms of individual …

Microbial individuality: how single-cell heterogeneity enables population level strategies

BMC Martins, JCW Locke - Current opinion in microbiology, 2015 - Elsevier
… Author links open overlay panel Bruno MC Martins , James CW Locke … The work in the
Locke laboratory is also supported by a fellowship from the Gatsby Foundation (GAT3273/GLC). …

Phytochromes function as thermosensors in Arabidopsis

…, S Cortijo, M Kumar, A Grant, JCW Locke… - Science, 2016 - science.org
Plants are responsive to temperature, and some species can distinguish differences of 1C.
In Arabidopsis, warmer temperature accelerates flowering and increases elongation growth (…

Experimental validation of a predicted feedback loop in the multi‐oscillator clock of Arabidopsis thaliana

JCW Locke, L Kozma‐Bognár, PD Gould… - Molecular systems …, 2006 - embopress.org
Our computational model of the circadian clock comprised the feedback loop between LATE
ELONGATED HYPOCOTYL (LHY), CIRCADIAN CLOCK ASSOCIATED 1 (CCA1) and …

Extension of a genetic network model by iterative experimentation and mathematical analysis

JCW Locke, MM Southern, L Kozma‐Bognár… - Molecular systems …, 2005 - embopress.org
Circadian clocks involve feedback loops that generate rhythmic expression of key genes.
Molecular genetic studies in the higher plant Arabidopsis thaliana have revealed a complex …

Measuring single-cell gene expression dynamics in bacteria using fluorescence time-lapse microscopy

JW Young, JCW Locke, A Altinok, N Rosenfeld… - Nature protocols, 2012 - nature.com
Quantitative single-cell time-lapse microscopy is a powerful method for analyzing gene circuit
dynamics and heterogeneous cell behavior. We describe the application of this method to …

Bet-hedging and variability in plant development: seed germination and beyond

…, R Goswami, JCW Locke - … Transactions of the …, 2024 - royalsocietypublishing.org
When future conditions are unpredictable, bet-hedging strategies can be advantageous.
This can involve isogenic individuals producing different phenotypes, under the same …

The Molecular Basis of Temperature Compensation in the Arabidopsis Circadian Clock

PD Gould, JCW Locke, C Larue, MM Southern… - The Plant …, 2006 - academic.oup.com
Circadian clocks maintain robust and accurate timing over a broad range of physiological
temperatures, a characteristic termed temperature compensation. In Arabidopsis thaliana, …

FLOWERING LOCUS C Mediates Natural Variation in the High-Temperature Response of the Arabidopsis Circadian Clock

…, PE Anderson, A Hall, NS Salathia, JCW Locke… - The Plant …, 2006 - academic.oup.com
Temperature compensation contributes to the accuracy of biological timing by preventing
circadian rhythms from running more quickly at high than at low temperatures. We previously …

Modelling genetic networks with noisy and varied experimental data: the circadian clock in Arabidopsis thaliana

JCW Locke, AJ Millar, MS Turner - Journal of theoretical biology, 2005 - Elsevier
Circadian clocks in all organisms include feedback loops that generate rhythmic expression
of key genes. We model the first such loop proposed for the clock of Arabidopsis thaliana, …