[HTML][HTML] Signalling dynamics, cell decisions, and homeostatic control in health and disease

PO Valls, A Esposito - Current Opinion in Cell Biology, 2022 - Elsevier
Cell signalling engenders cells with the capability to receive and process information from
the intracellular and extracellular environments, trigger and execute biological responses …

[HTML][HTML] Optogenetic activators of apoptosis, necroptosis, and pyroptosis

K Shkarina, E Hasel de Carvalho, JC Santos… - Journal of Cell …, 2022 - rupress.org
Targeted and specific induction of cell death in an individual or groups of cells hold the
potential for new insights into the response of tissues or organisms to different forms of …

Mechanistic model of MAPK signaling reveals how allostery and rewiring contribute to drug resistance

F Fröhlich, L Gerosa, J Muhlich… - Molecular Systems …, 2023 - embopress.org
BRAF is prototypical of oncogenes that can be targeted therapeutically and the treatment of
BRAFV600E melanomas with RAF and MEK inhibitors results in rapid tumor regression …

Spatiotemporal control of ERK pulse frequency coordinates fate decisions during mammary acinar morphogenesis

P Ender, PA Gagliardi, M Dobrzyński, A Frismantiene… - Developmental cell, 2022 - cell.com
The signaling events controlling proliferation, survival, and apoptosis during mammary
epithelial acinar morphogenesis remain poorly characterized. By imaging single-cell ERK …

LITOS: a versatile LED illumination tool for optogenetic stimulation

TC Höhener, AE Landolt, C Dessauges, L Hinderling… - Scientific reports, 2022 - nature.com
Optogenetics has become a key tool to manipulate biological processes with high spatio-
temporal resolution. Recently, a number of commercial and open-source multi-well …

[HTML][HTML] Embryonic stem cell ERK, AKT, plus STAT3 response dynamics combinatorics are heterogeneous but NANOG state independent

A Reimann, T Kull, W Wang, P Dettinger, D Loeffler… - Stem Cell Reports, 2023 - cell.com
Signaling is central in cell fate regulation, and relevant information is encoded in its activity
over time (ie, dynamics). However, simultaneous dynamics quantification of several …