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Salicornia cell wall stiffness under salinity levels by atomic force microscope

Version 1.0

Cardenas Perez, Stefany, 2024, "Salicornia cell wall stiffness under salinity levels by atomic force microscope", https://doi.org/10.18150/TKKFHT, RepOD, V1

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Description

This file contains the data obtained by direct nanoindentation of the Salicornia cell wall in situ through an atomic force microscope. The data correspond to Salicornia population collected from Inowrocław.

The study of the variability of nanomechanical properties coupled with image analysis of cell architecture during salt stress as underexplored tolerance traits represents a major issue. It helps in understanding the molecular assembly because the CW structure is important in plant resistance to abiotic factors.


GENERAL INFORMATION


Title of Dataset: Young modulus stiffness Salicornia cell walls under salinity levels


Author/Principal Investigator Information

Name: Stefany Cardenas Perez

ORCID:https://orcid.org/0000-0003-3919-3498

Institution: Department of Geobotany and Landscape Planning, Faculty of Biological and Veterinary Sciences, Nicolaus Copernicus University in Torun

Address: Lwowska 1, 87-100 Torun, Poland 

Email: cardenasperez@umk.pl


Co-investigator Information

Name: Agnieszka Piernik

ORCID:https://orcid.org/0000-0002-0800-5266

Institution: Department of Geobotany and Landscape Planning, Faculty of Biological and Veterinary Sciences, Nicolaus Copernicus University in Torun


Address: Lwowska 1, 87-100 Torun, Poland 

Email: piernik@umk.pl


Date of data collection: 05.2023 


Geographic location of data collection: Poland


Information about funding sources that supported the collection of the data: National Science Center 2021/43/D/NZ8/01137


SHARING/ACCESS INFORMATION


Licenses/restrictions placed on the data: CC0


DATA & FILE OVERVIEW


1. Young modulus stiffness Salicornia cell walls under salinity levels


METHODOLOGICAL INFORMATION


In total, over 1000 valid force curves were obtained. The Young’s modulus (E) of each sample was obtained from the retracting forceindentation depth curve through Hertzian contact mechanics through the cross-section of S. europaea stem cells. All nanoindentation measurements were performed with a Bruker (former Veeco) Bioscope 2 at. force microscope. The cantilivers used were a tipless MLCT-O10 probe from Bruker (AFM Probes - MLCT-O10, n.d.). Colloidal probes were prepared with polystyrene beads (25 µm diameter)


Methods for processing the data: the data was performed using NanoScope Analysis software v 2.0


DATA-SPECIFIC INFORMATION FOR: Young modulus stiffness Salicornia cell walls under salinity levels


Number of variables: 5 (salinity treatments)


Number of cases/rows: <300 for each variable

(2024-07-18)
Subject
Earth and Environmental Sciences
Keyword

stiffness MPa, cell wall, nanomechanics

Related Publication

Salinity-driven changes in Salicornia cell wall nanomechanics and lignin composition. Cárdenas Pérez, S.; Strzelecki, J.; Piernik, A.; Rajabi Dehnavi, A.; Trzeciak, P.; Puchałka, R.; Mierek-Adamska, A.; Chanona Pérez, J.; Kačík, F.; Račko, V.; et al. Environ. Exp. Bot. 2024, 218, 105606. http://repozytorium.umk.pl/handle/item/7033 doi: https://doi.org/10.1016/j.envexpbot.2023.105606

CC0 Creative Commons Zero 1.0 CC0 Creative Commons Zero 1.0

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Young modulus stiffness Salicornia cell walls under salinity levels.tab
Tabular Data - Original format: MS Excel (XLSX) - 8.4 KB - Jul 18, 2024 - 1 Download
License: CC0 Creative Commons Zero 1.0
5 Variables, 309 Observations - UNF:6:/d+81peiUSkfRwj1dztR1A==
This file contains the bulk of data obtained through Salicornia cell wall nanoindentation by AFM
Preview
Readme.txt
Plain Text - 2.1 KB - Jul 18, 2024 - 0 Downloads
MD5: 4e67668e1f996dee12a76232f4fdba73
License: CC0 Creative Commons Zero 1.0
This file contains information related to the analysis of Salicornia cell wall stiffness
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