Mechanosensing through immunoreceptors

C Zhu, W Chen, J Lou, W Rittase, K Li - Nature immunology, 2019 - nature.com
The immune response is orchestrated by a variety of immune cells. The function of each cell
is determined by the collective signals from various immunoreceptors, whose expression …

Unraveling the mechanobiology of immune cells

X Zhang, TH Kim, TJ Thauland, H Li, FS Majedi… - Current opinion in …, 2020 - Elsevier
Immune cells can sense and respond to biophysical cues—from dynamic forces to spatial
features—during their development, activation, differentiation and expansion. These …

CD4+ T cells contribute to neurodegeneration in Lewy body dementia

D Gate, E Tapp, O Leventhal, M Shahid, TJ Nonninger… - Science, 2021 - science.org
Recent studies indicate that the adaptive immune system plays a role in Lewy body
dementia (LBD). However, the mechanism regulating T cell brain homing in LBD is …

Mechanical forces impair antigen discrimination by reducing differences in T‐cell receptor/peptide–MHC off‐rates

J Pettmann, L Awada, B Różycki, A Huhn… - The EMBO …, 2023 - embopress.org
T cells use their T‐cell receptors (TCRs) to discriminate between lower‐affinity self and
higher‐affinity foreign peptide major‐histocompatibility‐complexes (pMHCs) based on the …

Identifying collagen VI as a target of fibrotic diseases regulated by CREBBP/EP300

LM Williams, FE McCann, MA Cabrita… - Proceedings of the …, 2020 - National Acad Sciences
Fibrotic diseases remain a major cause of morbidity and mortality, yet there are few effective
therapies. The underlying pathology of all fibrotic conditions is the activity of myofibroblasts …

Astigmatic traction force microscopy (aTFM)

D Li, H Colin-York, L Barbieri, Y Javanmardi… - Nature …, 2021 - nature.com
Quantifying small, rapidly progressing three-dimensional forces generated by cells remains
a major challenge towards a more complete understanding of mechanobiology. Traction …

Two-dimensional TIRF-SIM–traction force microscopy (2D TIRF-SIM-TFM)

L Barbieri, H Colin-York, K Korobchevskaya… - Nature …, 2021 - nature.com
Quantifying small, rapidly evolving forces generated by cells is a major challenge for the
understanding of biomechanics and mechanobiology in health and disease. Traction force …

Multiple actin networks coordinate mechanotransduction at the immunological synapse

D Blumenthal, JK Burkhardt - Journal of Cell Biology, 2020 - rupress.org
Activation of naive T cells by antigen-presenting cells (APCs) is an essential step in
mounting an adaptive immune response. It is known that antigen recognition and T cell …

Temporal analysis of T-cell receptor-imposed forces via quantitative single molecule FRET measurements

J Göhring, F Kellner, L Schrangl, R Platzer… - Biophysical …, 2021 - cell.com
Mechanical forces acting on ligand-engaged T-cell receptors (TCRs) have previously been
implicated in T-cell antigen recognition, yet their magnitude, spread, and dynamical …

Bioinspired materials for immunoengineering of T cells and natural killer cells

S Sasidharan, DM Davis… - Advanced Functional …, 2024 - Wiley Online Library
Immune responses are directed by the complex interactions of different cell types, including
T cells and Natural Killer (NK) cells, with a key type of interaction being the formation of …