Summary of 333-Tsugawa-gravitropism


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Title
Shoot gravitropism of wild type and myosin xif xik mutant Arabidopsis
Description
Gravitropism is the plant organ bending in response to gravity, while a straightening mechanism prevents bending beyond the gravitropic set-point angle. The promotion and prevention of bending occur simultaneously around the inflorescence stem tip. How these two opposing forces work together and what part of the stem they affect are unknown. To understand the mechanical forces involved, authors rotated wild type and organ-straightening-deficient mutant (myosin xif xik) Arabidopsis plants to a horizontal position to initiate bending. The mutant stems started to bend before the wild-type stems, which led them to hypothesize that the force preventing bending was weaker in mutant.
Release date
2025-04-21
Updated date
2026-08-18
License
CC BY
Kind
Image data based on Experiment
Number of Datasets
22 ( Image datasets: 22, Quantitative data datasets: 0 )
Size of Datasets
1.1 GB ( Image datasets: 1.1 GB, Quantitative data datasets: 0 bytes )

Organism(s)
Arabidopsis thaliana
Strain(s)
Col-0

Datatype
-
Molecular Function (MF)
-
Biological Process (BP)
gravitropism
Cellular Component (CC)
-
Biological Imaging Method
macroscopy
X scale
0.152 millimeter/pixel, 0.146 millimeter/pixel, 0.151 millimeter/pixel, 0.147 millimeter/pixel, 0.150 millimeter/pixel, 0.149 millimeter/pixel, 0.154 millimeter/pixel, 0.137 millimeter/pixel, 0.144 millimeter/pixel, 0.148 millimeter/pixel
Y scale
0.152 millimeter/pixel, 0.146 millimeter/pixel, 0.151 millimeter/pixel, 0.147 millimeter/pixel, 0.150 millimeter/pixel, 0.149 millimeter/pixel, 0.154 millimeter/pixel, 0.137 millimeter/pixel, 0.144 millimeter/pixel, 0.148 millimeter/pixel
Z scale
-
T scale
10 minutes

Image Acquisition
Experiment type
-
Microscope type
-
Acquisition mode
-
Contrast method
-
Microscope model
-
Detector model
-
Objective model
-
Filter set
-

Related paper(s)

Contact
Satoru Tsugawa , Akita Prefectural University , Department of Mechanical Engineering , Department of Mechanical Engineering
Contributors

Dataset List of 333-Tsugawa-gravitropism

Thumbnail
#
Dataset ID
Kind
Size
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Thumbnail Thumbnail for dataset Fig1a_gravit_wild_1
# 12671
Dataset Kind Image data
Dataset Size 51.2 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1a_gravit_wild_2
# 12672
Dataset Kind Image data
Dataset Size 51.8 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1a_gravit_wild_3
# 12673
Dataset Kind Image data
Dataset Size 18.9 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1a_gravit_wild_4
# 12674
Dataset Kind Image data
Dataset Size 91.3 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1a_gravit_wild_5
# 12675
Dataset Kind Image data
Dataset Size 23.3 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1a_gravit_wild_6
# 12676
Dataset Kind Image data
Dataset Size 150.7 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1a_gravit_wild_7
# 12677
Dataset Kind Image data
Dataset Size 22.7 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1a_gravit_wild_8
# 12678
Dataset Kind Image data
Dataset Size 29.8 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1a_gravit_wild_9
# 12679
Dataset Kind Image data
Dataset Size 95.0 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1a_gravit_wild_10
# 12680
Dataset Kind Image data
Dataset Size 33.0 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1a_gravit_wild_11
# 12681
Dataset Kind Image data
Dataset Size 103.0 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1f_gravit_mutant_1
# 12682
Dataset Kind Image data
Dataset Size 49.0 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1f_gravit_mutant_2
# 12683
Dataset Kind Image data
Dataset Size 52.1 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1f_gravit_mutant_3
# 12684
Dataset Kind Image data
Dataset Size 26.2 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1f_gravit_mutant_4
# 12685
Dataset Kind Image data
Dataset Size 18.2 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1f_gravit_mutant_5
# 12686
Dataset Kind Image data
Dataset Size 22.1 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1f_gravit_mutant_6
# 12687
Dataset Kind Image data
Dataset Size 33.7 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1f_gravit_mutant_7
# 12688
Dataset Kind Image data
Dataset Size 28.2 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1f_gravit_mutant_8
# 12689
Dataset Kind Image data
Dataset Size 29.7 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1f_gravit_mutant_9
# 12690
Dataset Kind Image data
Dataset Size 110.5 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1f_gravit_mutant_10
# 12691
Dataset Kind Image data
Dataset Size 26.0 MB
4D view
SSBD:OMERO
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Thumbnail Thumbnail for dataset Fig1f_gravit_mutant_11
# 12692
Dataset Kind Image data
Dataset Size 25.1 MB
4D view
SSBD:OMERO
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