Tomasz M. Stepniewski
Barcelona, CT, Spain
Last Updated: 09/26/2026
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Found 50 publications
Location-biased β-arrestin conformations direct GPCR signaling.
Journal: Science signaling
Published: March 24, 2026
Molecular mechanisms of naturally encoded signaling bias at the complement anaphylatoxin receptors.
Journal: Molecular cell
Published: November 26, 2025
Rare variant in intracellular loop-2 alters the spatial distribution and transducer coupling selectivity of the ghrelin receptor.
Journal: Molecular pharmacology
Published: October 31, 2025
Type-1 Cannabinoid Receptor Promiscuous Coupling: Computational Insights into Receptor-G Protein Interaction Dynamics.
Journal: International journal of molecular sciences
Published: October 23, 2025
GLP-1R and GIPR crosstalk modulates insulinotropic signaling pathways.
Journal: Cell chemical biology
Published: August 08, 2025
GLP-1R and GIPR crosstalk modulates insulinotropic signaling pathways.
Journal: Cell chemical biology
Published: August 08, 2025
Structural mechanism for noncanonical GPCR signaling in the Hedgehog pathway.
Journal: Nature structural & molecular biology
Published: February 12, 2025
Distinctive patterns of G protein coupling induced by the structurally similar 5-HT2A receptor ligands ketanserin and altanserin in human prefrontal cortex.
Journal: Molecular pharmacology
Published: January 30, 2025
A Structural Mechanism for Noncanonical GPCR Signal Transduction in the Hedgehog Pathway.
Journal: bioRxiv : the preprint server for biology
Published: November 18, 2024
An arginine switch drives the stepwise activation of β-arrestin by CXCR7.
Journal: PLoS biology
Published: October 23, 2024
Location-biased β-arrestin conformations direct GPCR signaling.
Journal: bioRxiv : the preprint server for biology
Published: October 10, 2024
Phosphorylation patterns in the AT1R C-terminal tail specify distinct downstream signaling pathways.
Phosphorylation patterns in the AT1R C-terminal tail specify distinct downstream signaling pathways.
Journal: Science signaling
Published: August 13, 2024
Last Updated: 09/26/2026