333-Tsugawa-gravitropism
Author reviewedShoot gravitropism of wild type and myosin xif xik mutant Arabidopsis
Project ID
333-Tsugawa-gravitropism
Project SID
333
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.
Submission Date
2024-04-26
Opened Date
-
Release Date
2025-04-21
Update Date
-
Kind
Image datasets and Quantitative datasets
License
Project URL
-
Project DOI
-
Metadata Version
-
Template Version
-
Funding Information
This work was supported by MEXT KAKENHI (nos. JP18H05484, JP18H05489 to TD and JP18H05496 to HU), by the Japan Society for the Promotion of Science [Grants-in-Aid for Scientific Research (no. JP20K15832 to ST, no. JP19K06732 to HU, and no. JP15H05776 to IH-N)] and by the Hirao Taro Foundation of KONAN GAKUEN for Academic Research (to HU and IH-N), by the Japan Science and Technology Agency [CREST (JPMJCR2121)].
Total
44 files / 1.5 GB
Image datasets
zipped 22 files / 431.1 MB, raw image 22 files / 1.1 GB, total 44 files / 1.5 GB
Quantitative datasets
zipped 0 files / 0 bytes, raw bdml 0 files / 0 bytes, total 0 files / 0 bytes
Biosample
Organism
Arabidopsis thaliana
(
NCBITaxon:3702
)
Strain
Col-0
(
https://abrc.osu.edu/stocks/8100
)
Cell
-
Cell line
-
MeSH
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Ontology
Anatomical Entity
shoot
(
BTO:0001243
)
UBERON
-
Biological Process
gravitropism
(
GO:0009630
)
Cellular Component
-
Molecular Function
-
Medical Subject Headings
-
Imaging Method
Method involved in biological imaging
macroscopy
Paper DOI / Paper URL
People
Contact
Satoru Tsugawa
Akita Prefectural University
Department of Mechanical Engineering
-
-
Haruko Ueda
Konan University
Graduate School of Natural Science
-
-
Imaging dataset contributor
-
Quantitative dataset contributor
-
Image datasets
22
Quantitative datasets
0
Dataset List
Thumbnail
Dataset
Organism
Kind / Links
Time-lapse images of shoot gravitropism for wild type Arabidopsis
Time-lapse images of shoot gravitropism for wild type Arabidopsis
Time-lapse images of shoot gravitropism for wild type Arabidopsis
Time-lapse images of shoot gravitropism for wild type Arabidopsis
Time-lapse images of shoot gravitropism for wild type Arabidopsis
Time-lapse images of shoot gravitropism for wild type Arabidopsis
Time-lapse images of shoot gravitropism for wild type Arabidopsis
Time-lapse images of shoot gravitropism for wild type Arabidopsis
Time-lapse images of shoot gravitropism for wild type Arabidopsis
Time-lapse images of shoot gravitropism for wild type Arabidopsis
Time-lapse images of shoot gravitropism for wild type Arabidopsis
Time-lapse images of shoot gravitropism for organ-straightening-deficient mutant (myosin xif xik) Arabidopsis
Time-lapse images of shoot gravitropism for organ-straightening-deficient mutant (myosin xif xik) Arabidopsis
Time-lapse images of shoot gravitropism for organ-straightening-deficient mutant (myosin xif xik) Arabidopsis
Time-lapse images of shoot gravitropism for organ-straightening-deficient mutant (myosin xif xik) Arabidopsis
Time-lapse images of shoot gravitropism for organ-straightening-deficient mutant (myosin xif xik) Arabidopsis
Time-lapse images of shoot gravitropism for organ-straightening-deficient mutant (myosin xif xik) Arabidopsis
Time-lapse images of shoot gravitropism for organ-straightening-deficient mutant (myosin xif xik) Arabidopsis
Time-lapse images of shoot gravitropism for organ-straightening-deficient mutant (myosin xif xik) Arabidopsis
Time-lapse images of shoot gravitropism for organ-straightening-deficient mutant (myosin xif xik) Arabidopsis
Time-lapse images of shoot gravitropism for organ-straightening-deficient mutant (myosin xif xik) Arabidopsis
Time-lapse images of shoot gravitropism for organ-straightening-deficient mutant (myosin xif xik) Arabidopsis