User profiles for Sebastian J Streichan
Sebastian StreichanProfessor of Physics and Quantitative Biology, University of California Santa Barbara Verified email at ucsb.edu Cited by 2622 |
Multiview light-sheet microscope for rapid in toto imaging
U Krzic, S Gunther, TE Saunders, SJ Streichan… - Nature …, 2012 - nature.com
We present a multiview selective-plane illumination microscope (MuVi-SPIM), comprising two
detection and illumination objective lenses, that allows rapid in toto fluorescence imaging …
detection and illumination objective lenses, that allows rapid in toto fluorescence imaging …
Human neural tube morphogenesis in vitro by geometric constraints
Understanding human organ formation is a scientific challenge with far-reaching medical
implications 1 , 2 . Three-dimensional stem-cell cultures have provided insights into human cell …
implications 1 , 2 . Three-dimensional stem-cell cultures have provided insights into human cell …
Spatial constraints control cell proliferation in tissues
SJ Streichan, CR Hoerner, T Schneidt… - Proceedings of the …, 2014 - National Acad Sciences
Control of cell proliferation is a fundamental aspect of tissue formation in development and
regeneration. Cells experience various spatial and mechanical constraints depending on …
regeneration. Cells experience various spatial and mechanical constraints depending on …
Topological structure and dynamics of three-dimensional active nematics
Topological structures are effective descriptors of the nonequilibrium dynamics of diverse
many-body systems. For example, motile, point-like topological defects capture the salient …
many-body systems. For example, motile, point-like topological defects capture the salient …
Global morphogenetic flow is accurately predicted by the spatial distribution of myosin motors
SJ Streichan, MF Lefebvre, N Noll, EF Wieschaus… - Elife, 2018 - elifesciences.org
10.7554/eLife.27454.001 During embryogenesis tissue layers undergo morphogenetic flow
rearranging and folding into specific shapes. While developmental biology has identified key …
rearranging and folding into specific shapes. While developmental biology has identified key …
Tissue cartography: compressing bio-image data by dimensional reduction
I Heemskerk, SJ Streichan - Nature methods, 2015 - nature.com
The high volumes of data produced by state-of-the-art optical microscopes encumber
research. We developed a method that reduces data size and processing time by orders of …
research. We developed a method that reduces data size and processing time by orders of …
Active tension network model suggests an exotic mechanical state realized in epithelial tissues
N Noll, M Mani, I Heemskerk, SJ Streichan… - Nature physics, 2017 - nature.com
Mechanical interactions play a crucial role in epithelial morphogenesis, yet understanding
the complex mechanisms through which stress and deformation affect cell behaviour remains …
the complex mechanisms through which stress and deformation affect cell behaviour remains …
[HTML][HTML] Active cell divisions generate fourfold orientationally ordered phase in living tissue
Morphogenesis, the process through which genes generate form, establishes tissue-scale
order as a template for constructing the complex shapes of the body plan. The extensive …
order as a template for constructing the complex shapes of the body plan. The extensive …
[HTML][HTML] Identification of a neural crest stem cell niche by Spatial Genomic Analysis
The neural crest is an embryonic population of multipotent stem cells that form numerous
defining features of vertebrates. Due to lack of reliable techniques to perform transcriptional …
defining features of vertebrates. Due to lack of reliable techniques to perform transcriptional …
[HTML][HTML] Extracellular matrix stiffness cues junctional remodeling for 3D tissue elongation
Organs are sculpted by extracellular as well as cell-intrinsic forces, but how collective cell
dynamics are orchestrated in response to environmental cues is poorly understood. Here we …
dynamics are orchestrated in response to environmental cues is poorly understood. Here we …