Inferring stochastic rates from heterogeneous snapshots of particle positions

CE Miles, SA McKinley, F Ding, RB Lehoucq - Bulletin of mathematical …, 2024 - Springer
Many imaging techniques for biological systems—like fixation of cells coupled with
fluorescence microscopy—provide sharp spatial resolution in reporting locations of …

Oscillations in delayed positive feedback systems

CJ Ryzowicz, R Bertram, BR Karamched - … Chemistry Chemical Physics, 2024 - pubs.rsc.org
Positive feedback loops exist in many biological circuits important for organismal function. In
this work, we investigate how temporal delay affects the dynamics of two canonical positive …

Observability of complex systems via conserved quantities

B Karamched, J Schmidt, D Murrugarra - arxiv preprint arxiv:2408.00143, 2024 - arxiv.org
Many systems in biology, physics, and engineering are modeled by nonlinear dynamical
systems where the states are usually unknown and only a subset of the state variables can …

Incorporating spatial diffusion into models of bursty stochastic transcription

CE Miles - bioRxiv, 2024 - biorxiv.org
The dynamics of gene expression are both stochastic and spatial at the molecular scale.
Mechanistic models of mRNA count distributions have revealed countless insights but …

[PDF][PDF] Quantifying tissue response after intraovarian platelet-rich plasma: Experimental approach to assess NF-κB and TNF-α as mediators to reduce local entropy

ES Sills - 2023 - preprints.org
Diminished ovarian reserve can be regarded as a sentinel indicator to foreshadow severe
follicular loss and, ultimately, systemic aging. The negative slope of human ovulatory fidelity …