Results 11 to 20 of about 14,574 (243)

The making of suberin

open access: yesNew Phytologist, 2022
Summary Outer protective barriers of animals use a variety of bio‐polymers, based on either proteins (e.g. collagens), or modified sugars (e.g. chitin).
Olga Serra, N. Geldner
semanticscholar   +4 more sources

Suberin as a bio-based flame-retardant?

open access: yesBioResources, 2023
Fire hazard is a constant risk in everyday life with the use of combustibles such as polymeric materials, wood, and fabrics, to name a few. Halogenated compounds have been widely used as efficient flame-retardants, often being applied as coatings or ...
Ramakrishna Trovagunta, M. Hubbe
semanticscholar   +4 more sources

Characterization of MdMYB68, a suberin master regulator in russeted apples

open access: yesFrontiers in Plant Science, 2023
IntroductionApple russeting is mainly due to the accumulation of suberin in the cell wall in response to defects and damages in the cuticle layer. Over the last decades, massive efforts have been done to better understand the complex interplay between ...
Xuan Xu   +8 more
doaj   +2 more sources

Plant root suberin: A layer of defence against biotic and abiotic stresses

open access: yesFrontiers in Plant Science, 2022
Plant roots have important functions, such as acquiring nutrients and water from the surrounding soil and transporting them upwards to the shoots. Simultaneously, they must be able to exclude potentially harmful substances and prevent the entry of ...
Anle Chen   +3 more
doaj   +2 more sources

Extracellular vesiculo-tubular structures associated with suberin deposition in plant cell walls

open access: yesNature Communications, 2022
Suberizing plant cells export suberin monomers outside of the cell to form a hydrophobic barrier. Here the authors propose a role for extracellular vesiculo-tubular structures in the deposition of suberin monomers.
Damien De Bellis   +5 more
doaj   +2 more sources

Histochemical Staining of Suberin in Plant Roots [PDF]

open access: yesBio-Protocol, 2021
Histological stains are useful tools for characterizing cell shape, arrangement and the material they are made from. Stains can be used individually or simultaneously to mark different cell structures or polymers within the same cells, and to visualize ...
Peter Marhavý, Shahid Siddique
doaj   +5 more sources

Disruption of the ABA1 encoding zeaxanthin epoxidase caused defective suberin layers in Arabidopsis seed coats

open access: yesFrontiers in Plant Science, 2023
Suberin, a complex polyester deposited in the seed coat outer integument, acts as a hydrophobic barrier to control the movement of water, ions, and gas. However, relatively little is known about the signal transduction involved in suberin layer formation
Jeongho Choi, Hyojin Kim, Mi Chung Suh
doaj   +2 more sources

Suberin, the hallmark constituent of bark, identified in a 45-million-year-old monkeyhair tree (Coumoxylon hartigii) from Geiseltal, Germany

open access: yesScientific Reports
Suberin, a complex biopolymer, forms a water- and gas-insoluble barrier that protects the inner tissues of plants. It is abundant in tree bark, particularly in the cork oak Quercus suber.
Mariam Tahoun   +6 more
doaj   +2 more sources

Suberin: the biopolyester at the frontier of plants [PDF]

open access: yesFrontiers in Chemistry, 2015
Suberin is a lipophilic macromolecule found in specialized plant cell walls, wherever insulation or protection towards the surroundings is needed. Suberized cells form the periderm, the tissue that envelops secondary stems as part of the bark, and ...
José eGraça
doaj   +3 more sources

Importance of suberin biopolymer in plant function, contributions to soil organic carbon and in the production of bio-derived energy and materials

open access: yesBiotechnology for Biofuels, 2021
Suberin is a hydrophobic biopolymer of significance in the production of biomass-derived materials and in biogeochemical cycling in terrestrial ecosystems.
Anne E. Harman-Ware   +3 more
doaj   +2 more sources

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