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STRUCTURAL CHARACTERISATION AND ORIENTATION OF CELL WALL POLYMERS IN MAIZE LEAVES
(University of Belgrade, Technical Faculty in Bor, 2019)
Cell wall can be considered as a nano-composite in which cellulose, lignin and hemicelluloses are
interconnected in a specific manner. Mechanical and physical propreties of plant fibres are dependent
on the orientation ...
Differential Polarization Laser Scanning Microscopy (DP-LSM) -Technique for Rapid Screening of Cell Walls of Different Plant Species
(Serbian Academy of Sciences and Arts, 2018)
DP-LS microscopy is a useful and easily applicable technique for rapid screening
of cell wall structural order, by mapping the linear dichroism of cellulose fibrils.
It allows screening and quantification of the alignment ...
Imaging FTIR microscopy – technique for rapid screening of plant cell walls
(University of Belgrade, Institute for Biological Research “Siniša Stanković”, National Institute of Republic of SerbiaSerbian Society for Microscopy, Serbia, 2019)
It has been shown that xylan is oriented in parallel to the cellulose and more or less parallel to the
axis of a cell wall, in isolated CW fragments from maize leaves. There was also a clear indication of
lignin orientation ...
Structural characterisation and orientation of cell wall polymers in Arabidopsis thaliana stem
(Insitute for Nature Conservation of SerbiaFaculty of Science and Mathematics, Niš, 2019)
Plant cell walls are composed of a framework of cellulose microfibrils that are
interconnected with heteropolysaccharides (lignin, hemicelluloses) in a specific
manner. Plant cell walls form a large part of the plant ...
ORIENTATION OF CELL WALL POLYMERS IN THE Arabidopsis thaliana STEM
(Society of Physical Chemists of Serbia, 2018)
Mechanical and physical propreties of plant fibres are dependent on the
orientation of constituent polymers (cellulose, hemicellulose, lignin). Fourier
transform infrared (FTIR) microscopy was used to examine the orientation ...
Antioxidative Activity Of Cell Wall Isolated From Picea Omorika Shows Seasonal Changes
(AP Print, Podgorica, 2011)
Picea omorika (Pančić) Purkyně is a Balkan endemic coniferous species and a Tertiary relict of the European flora. After the Ice Age the habitat of this species is a rather narrow one (approx. 10000 km2), occupying exclusively ...
Cell wall pectin can generate superoxide / Pektin, polimer ćelijskog zida generiše superoksid anjon radikal
(Univerzitet u Banja Luci, 2010)
Superoxide dismutases present in apoplast and cell wall imply the extracellular generation of superoxide whose source and effects are not fully understood. Here we show using Electron Paramagnetic Resonance spectroscopy ...
Hydroxyl radical generation and carbon centre depletion in the root cell wall isolate enriched with copper
(Society of Physical Chemists of Serbia, 2012)
Copper is often accumulated in contaminated soils such as open cast mines, and is
toxic to plants. Effect of excess Cu (20 μM) on free radicals generation in the cell
wall was investigated in the root cell wall isolated ...
Adaptive response of Chlorella sorokiniana to ionizing radiation on the level of cell wall
(Taylor & Francis Group, 2019)
Microalgae are exposed to ionizing radiation from natural (e.g. radionuclides from the soil) and anthropogenic sources (such as radioactive waste, nuclear power accidents, etc). However, the mechanisms of adaptation to ...
The effects of ionizing radiation on the cell wall of microalgae Chlorella sorokiniana – TEM study
(Institute for Biological Research “Siniša Stanković” and others contributors, 2019)
Cell wall of C. sorokiniana is composed of trilaminar sheath (TLS electron
translucent line inserted between two electron dense lines; the outermost layer is a mature mother
wall, while the thin inner layer is a daughter ...