Autonomous clocks that regulate organelle biogenesis, cytoskeletal organization, and intracellular dynamics
How do cells perceive time? Do cells use temporal information to regulate the production/
degradation of their enzymes, membranes, and organelles? Does controlling biological time …
degradation of their enzymes, membranes, and organelles? Does controlling biological time …
[HTML][HTML] Metabolic dynamics during the cell cycle
A Zylstra, M Heinemann - Current Opinion in Systems Biology, 2022 - Elsevier
While we have a solid understanding of the cell biological and biochemical control aspects
of the eukaryotic cell growth and division process, much less is known about the metabolic …
of the eukaryotic cell growth and division process, much less is known about the metabolic …
Cyclin/Forkhead-mediated coordination of cyclin waves: an autonomous oscillator rationalizing the quantitative model of Cdk control for budding yeast
M Barberis - NPJ systems biology and applications, 2021 - nature.com
Networks of interacting molecules organize topology, amount, and timing of biological
functions. Systems biology concepts required to pin down 'network motifs' or 'design …
functions. Systems biology concepts required to pin down 'network motifs' or 'design …
Accessible chromatin reveals regulatory mechanisms underlying cell fate decisions during early embryogenesis
T Fan, Y Huang - Scientific Reports, 2021 - nature.com
This study was conducted to investigate epigenetic landscape across multiple species and
identify transcription factors (TFs) and their roles in controlling cell fate decision events …
identify transcription factors (TFs) and their roles in controlling cell fate decision events …
Layers of regulation of cell-cycle gene expression in the budding yeast Saccharomyces cerevisiae
In the budding yeast Saccharomyces cerevisiae, transcription factors (TFs) regulate the
periodic expression of many genes during the cell cycle, including gene products required …
periodic expression of many genes during the cell cycle, including gene products required …
Influence of cell volume on the gene transcription rate
JE Pérez-Ortín, MJ García-Marcelo… - … et Biophysica Acta (BBA …, 2024 - Elsevier
Cells vary in volume throughout their life cycle and in many other circumstances, while their
genome remains identical. Hence, the RNA production factory must adapt to changing …
genome remains identical. Hence, the RNA production factory must adapt to changing …
A yeast cell cycle pulse generator model shows consistency with multiple oscillatory and checkpoint mutant datasets
Modeling biological systems holds great promise for speeding up the rate of discovery in
systems biology by predicting experimental outcomes and suggesting targeted …
systems biology by predicting experimental outcomes and suggesting targeted …
Interactions, structural aspects and evolutionary perspectives of the yeast 'START'-regulatory network
OOH Stephan - FEMS Yeast Research, 2022 - academic.oup.com
Molecular signal transduction networks, which conduct transcription at the G1 to S phase
transition of the eukaryotic cell division cycle have been identified in diverse taxa from …
transition of the eukaryotic cell division cycle have been identified in diverse taxa from …
Using extremal events to characterize noisy time series
Experimental time series provide an informative window into the underlying dynamical
system, and the timing of the extrema of a time series (or its derivative) contains information …
system, and the timing of the extrema of a time series (or its derivative) contains information …
Experimental guidance for discovering genetic networks through hypothesis reduction on time series
Large programs of dynamic gene expression, like cell cyles and circadian rhythms, are
controlled by a relatively small “core” network of transcription factors and post-translational …
controlled by a relatively small “core” network of transcription factors and post-translational …