Mechanical control of tissue shape: Cell-extrinsic and-intrinsic mechanisms join forces to regulate morphogenesis

H Vignes, C Vagena-Pantoula, J Vermot - Seminars in Cell & …, 2022 - Elsevier
During vertebrate development, cells must proliferate, move, and differentiate to form
complex shapes. Elucidating the mechanisms underlying the molecular and cellular …

Rhythmic forces sha** the zebrafish cardiac system

H Fukui, RWY Chow, CH Yap, J Vermot - Trends in Cell Biology, 2024 - cell.com
The structural development of the heart depends heavily on mechanical forces, and rhythmic
contractions generate essential physical stimuli during morphogenesis. Cardiac cells play a …

Extracellular mechanical forces drive endocardial cell volume decrease during zebrafish cardiac valve morphogenesis

H Vignes, C Vagena-Pantoula, M Prakash, H Fukui… - Developmental cell, 2022 - cell.com
Organ morphogenesis involves dynamic changes of tissue properties while cells adapt to
their mechanical environment through mechanosensitive pathways. How mechanical cues …

Shear and hydrostatic stress regulate fetal heart valve remodeling through YAP-mediated mechanotransduction

M Wang, BY Lin, S Sun, C Dai, F Long, JT Butcher - Elife, 2023 - elifesciences.org
Clinically serious congenital heart valve defects arise from improper growth and remodeling
of endocardial cushions into leaflets. Genetic mutations have been extensively studied but …

Oscillatory contractile forces refine endothelial cell-cell interactions for continuous lumen formation governed by Heg1/Ccm1

J Yin, L Maggi, C Wiesner, M Affolter, HG Belting - Angiogenesis, 2024 - Springer
The formation and organization of complex blood vessel networks rely on various
biophysical forces, yet the mechanisms governing endothelial cell-cell interactions under …

Initiation of lumen formation from junctions via differential actomyosin contractility regulated by dynamic recruitment of Rasip1

J Yin, N Schellinx, L Maggi, K Gundel… - Nature …, 2024 - nature.com
De novo lumen formation necessitates the precise segregation of junctional proteins from
apical surfaces, yet the underlying mechanisms remain unclear. Using a zebrafish model …

The Mechanics of Building Functional Organs

TGR Andrews, R Priya - Cold Spring Harbor …, 2024 - cshperspectives.cshlp.org
Organ morphogenesis is multifaceted, multiscale, and fundamentally a robust process.
Despite the complex and dynamic nature of embryonic development, organs are built with …

Modeling human heart development and congenital defects using organoids: How close are we?

S Jiang, W Feng, C Chang, G Li - Journal of Cardiovascular …, 2022 - mdpi.com
The emergence of human-induced Pluripotent Stem Cells (hiPSCs) has dramatically
improved our understanding of human developmental processes under normal and …

Open-source, highly efficient, post-acquisition synchronization for 4D dual-contrast imaging of the mouse embryonic heart over development with optical coherence …

AC Faubert, IV Larina, S Wang - Biomedical Optics Express, 2022 - opg.optica.org
Dynamic imaging of the beating embryonic heart in 3D is critical for understanding cardiac
development and defects. Optical coherence tomography (OCT) plays an important role in …

Early heart development: examining the dynamics of function-form emergence

N Combémorel, N Cavell… - Biochemical Society …, 2024 - portlandpress.com
During early embryonic development, the heart undergoes a remarkable and complex
transformation, acquiring its iconic four-chamber structure whilst concomitantly contracting to …