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Studies on the Plant Cell. V [PDF]

open access: greenThe American Naturalist, 1905
THE forms of cell unions and nuclear fusions in plants fall into two groups: (i) those which obviously have no sexual significance attached to them, and (2) those which are evidently sexual acts. But apart from these simple divisions there are some very interesting conditions in which it is far from easy to determine whether certain events have a ...
Bradley Moore Davis
openalex   +21 more sources

Plant cell walls [PDF]

open access: yesCurrent Biology, 2017
Plants are able to generate large leaf surfaces that act as two-dimensional solar panels with a minimum investment in building material, thanks to a hydrostatic skeleton. This requires high intracellular pressures (up to 1 MPa), which depend on the presence of strong cell walls.
H. Höfte, A. Voxeur
semanticscholar   +5 more sources

The plant cell wall. [PDF]

open access: yesJournal of Integrative Plant Biology, 2015
Research on the many aspects of the plant cell wall has experienced rejuvenation during the past few years. This is perhaps mainly due to the commercial interest in the chemical components of the cell wall that have potential for industrial use ...
K. Fagerstedt, A. Kärkönen
semanticscholar   +4 more sources

Vision, challenges and opportunities for a plant cell atlas [PDF]

open access: yes, 2021
Funding Information: The PCA community-building activities are funded in part by the National Science Foundation grant numbers MCB-1916797 and MCB-2052590, Carnegie Institution for Science, and BASF.
Plant Cell Atlas Consortium
core   +1 more source

The regulation of plant cell wall organisation under salt stress

open access: yesFrontiers in Plant Science, 2023
Plant cell wall biosynthesis is a complex and tightly regulated process. The composition and the structure of the cell wall should have a certain level of plasticity to ensure dynamic changes upon encountering environmental stresses or to fulfil the ...
S. Dabravolski, S. Isayenkov
semanticscholar   +1 more source

How do plants maintain pH and ion homeostasis under saline-alkali stress?

open access: yesFrontiers in Plant Science, 2023
Salt and alkaline stresses often occur together, severely threatening plant growth and crop yields. Salt stress induces osmotic stress, ionic stress, and secondary stresses, such as oxidative stress.
Jing Li, Yongqing Yang
doaj   +1 more source

Characterization of Anatomical and Physiological Effects of Variegation Mutation on Grapevine

open access: yesHortScience, 2021
Variegation is a common trait in plants that characteristically displays white or off-colored plant tissue. In grapevine, leaf variegation is expressed as white and pale green leaf tissue resulting in plants that are stunted in growth and hindered in ...
Jack Olson, Matthew Clark
doaj   +1 more source

Cross Talk Between Cyclic Nucleotides and Calcium Signaling Pathways in Plants–Achievements and Prospects

open access: yesFrontiers in Plant Science, 2021
A variety of plant cellular activities are regulated through mechanisms controlling the level of signal molecules, such as cyclic nucleotides (cNMPs, e.g., cyclic adenosine 3′:5′-monophosphate, cAMP, and cyclic guanosine 3′:5′- monophosphate, cGMP) and ...
Brygida Świeżawska-Boniecka   +4 more
doaj   +1 more source

Super-resolution reconstruction, recognition, and evaluation of laser confocal images of hyperaccumulator Solanum nigrum endocytosis vesicles based on deep learning: Comparative study of SRGAN and SRResNet

open access: yesFrontiers in Plant Science, 2023
It is difficult for laser scanning confocal microscopy to obtain high- or ultra-high-resolution laser confocal images directly, which affects the deep mining and use of the embedded information in laser confocal images and forms a technical bottleneck in
Wenhao Li   +4 more
doaj   +1 more source

Biotechnology of the Tree Fern Cyathea smithii (J.D. Hooker; Soft Tree Fern, Katote) II Cell Suspension Culture: Focusing on Structure and Physiology in the Presence of 2,4-D and BAP

open access: yesCells, 2022
The aim of our research was to describe the structure and growth potential of a cell suspension of the tree fern Cyathea smithii. Experiments were performed on an established cell suspension with ½ MS medium supplemented with 9.05 µM 2,4-D + 0.88 µM BAP.
Jan J. Rybczyński   +5 more
doaj   +1 more source

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