TY  - CONF
AU  - Simonović Radosavljević, Jasna
AU  - Stevanić, Jasna
AU  - Đikanović, Daniela
AU  - Mitrović, Aleksandra Lj.
AU  - Salmén, Lennart
AU  - Radotić, Ksenija
AU  - Radotić, Ksenija
PY  - 2019
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1808
AB  - 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 parallel to the longitudinal CW axis. This means that all of these components show
strong anisotropic behaviour and organisation.
PB  - University of Belgrade, Institute for Biological Research “Siniša Stanković”, National Institute of Republic of Serbia
PB  - Serbian Society for Microscopy, Serbia
C3  - 14th MULTINATIONAL CONGRESS ON MICROSCOPY
T1  - Imaging FTIR microscopy – technique for rapid screening of plant cell walls
SP  - 159-161
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_1808
ER  - 

@conference{
author = "Simonović Radosavljević, Jasna and Stevanić, Jasna and Đikanović, Daniela and Mitrović, Aleksandra Lj. and Salmén, Lennart and Radotić, Ksenija and Radotić, Ksenija",
year = "2019",
abstract = "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 parallel to the longitudinal CW axis. This means that all of these components show
strong anisotropic behaviour and organisation.",
publisher = "University of Belgrade, Institute for Biological Research “Siniša Stanković”, National Institute of Republic of Serbia, Serbian Society for Microscopy, Serbia",
journal = "14th MULTINATIONAL CONGRESS ON MICROSCOPY",
title = "Imaging FTIR microscopy – technique for rapid screening of plant cell walls",
pages = "159-161",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_1808"
}

Simonović Radosavljević, J., Stevanić, J., Đikanović, D., Mitrović, A. Lj., Salmén, L., Radotić, K.,& Radotić, K.. (2019). Imaging FTIR microscopy – technique for rapid screening of plant cell walls. in 14th MULTINATIONAL CONGRESS ON MICROSCOPY
University of Belgrade, Institute for Biological Research “Siniša Stanković”, National Institute of Republic of Serbia., 159-161.
https://hdl.handle.net/21.15107/rcub_rimsi_1808

Simonović Radosavljević J, Stevanić J, Đikanović D, Mitrović AL, Salmén L, Radotić K, Radotić K. Imaging FTIR microscopy – technique for rapid screening of plant cell walls. in 14th MULTINATIONAL CONGRESS ON MICROSCOPY. 2019;:159-161.
https://hdl.handle.net/21.15107/rcub_rimsi_1808 .

Simonović Radosavljević, Jasna, Stevanić, Jasna, Đikanović, Daniela, Mitrović, Aleksandra Lj., Salmén, Lennart, Radotić, Ksenija, Radotić, Ksenija, "Imaging FTIR microscopy – technique for rapid screening of plant cell walls" in 14th MULTINATIONAL CONGRESS ON MICROSCOPY (2019):159-161,
https://hdl.handle.net/21.15107/rcub_rimsi_1808 .

TY  - CONF
AU  - Simonović Radosavljević, Jasna
AU  - Stevanić, Jasna
AU  - Đikanović, Daniela
AU  - Mitrović, Aleksandra Lj.
AU  - Salmén, Lennart
AU  - Radotić, Ksenija
PY  - 2019
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1758
AB  - 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 body and define its
characteristics. Structural organisation of the cell wall and related polymers is
important for both mechanical properties of plants and chemical reactions occurring
in the wall space, especially in the response to stress.By using imaging FTIR
microscopy, run in transmission mode and at different polarisation modes (from 0° to
90°), it is possible to follow the chemical variability and the orientation of cell wall
polymers (cellulose, hemicelluloses and lignin) of the Arabidopsis thaliana stem. The
polarised FTIR measurements indicated that both xylan and lignin have parallel
orientation with regard to the orientation of cellulose. It is believed that this structuring
of lignin in the S2 layer of the cell wall might be a result of the spatial constraints
within the cell wall, occuring due to the previous deposition of
cellulose/hemicellulose in a strongly oriented assembly.
PB  - Insitute for Nature Conservation of Serbia
PB  - Faculty of Science and Mathematics, Niš
C3  - 13th Symposium on the Flora of Southeastern Serbia and Neighboring Regions
T1  - Structural characterisation and orientation of cell wall polymers in Arabidopsis thaliana stem
SP  - 110-110
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_1758
ER  - 

@conference{
author = "Simonović Radosavljević, Jasna and Stevanić, Jasna and Đikanović, Daniela and Mitrović, Aleksandra Lj. and Salmén, Lennart and Radotić, Ksenija",
year = "2019",
abstract = "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 body and define its
characteristics. Structural organisation of the cell wall and related polymers is
important for both mechanical properties of plants and chemical reactions occurring
in the wall space, especially in the response to stress.By using imaging FTIR
microscopy, run in transmission mode and at different polarisation modes (from 0° to
90°), it is possible to follow the chemical variability and the orientation of cell wall
polymers (cellulose, hemicelluloses and lignin) of the Arabidopsis thaliana stem. The
polarised FTIR measurements indicated that both xylan and lignin have parallel
orientation with regard to the orientation of cellulose. It is believed that this structuring
of lignin in the S2 layer of the cell wall might be a result of the spatial constraints
within the cell wall, occuring due to the previous deposition of
cellulose/hemicellulose in a strongly oriented assembly.",
publisher = "Insitute for Nature Conservation of Serbia, Faculty of Science and Mathematics, Niš",
journal = "13th Symposium on the Flora of Southeastern Serbia and Neighboring Regions",
title = "Structural characterisation and orientation of cell wall polymers in Arabidopsis thaliana stem",
pages = "110-110",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_1758"
}

Simonović Radosavljević, J., Stevanić, J., Đikanović, D., Mitrović, A. Lj., Salmén, L.,& Radotić, K.. (2019). Structural characterisation and orientation of cell wall polymers in Arabidopsis thaliana stem. in 13th Symposium on the Flora of Southeastern Serbia and Neighboring Regions
Insitute for Nature Conservation of Serbia., 110-110.
https://hdl.handle.net/21.15107/rcub_rimsi_1758

Simonović Radosavljević J, Stevanić J, Đikanović D, Mitrović AL, Salmén L, Radotić K. Structural characterisation and orientation of cell wall polymers in Arabidopsis thaliana stem. in 13th Symposium on the Flora of Southeastern Serbia and Neighboring Regions. 2019;:110-110.
https://hdl.handle.net/21.15107/rcub_rimsi_1758 .

Simonović Radosavljević, Jasna, Stevanić, Jasna, Đikanović, Daniela, Mitrović, Aleksandra Lj., Salmén, Lennart, Radotić, Ksenija, "Structural characterisation and orientation of cell wall polymers in Arabidopsis thaliana stem" in 13th Symposium on the Flora of Southeastern Serbia and Neighboring Regions (2019):110-110,
https://hdl.handle.net/21.15107/rcub_rimsi_1758 .

TY  - CONF
AU  - Simonović Radosavljević, Jasna
AU  - Stevanic, Jasna S
AU  - Đikanović, Daniela
AU  - Salmén, Lennart
AU  - Radotić, Ksenija
PY  - 2018
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1815
AB  - Ćelijski zid vlakana drveta može se smatrati kao nano-kompozit, u kojem su celuloza,
lignin i hemiceluloze kompleksno povezani. Organizacija i svojstva polimera drveta u
velikoj meri određuju svojstva vlakana i drveta, pa je i razumevanje interakcija između
ovih polimera ključ za genetski razvoj poboljšanog drveta i kvaliteta vlakana.1
Polarizovana FTIR mikro-spektroskopija se pokazala kao korisno sredstvo u proceni
anizotropije, odnosno orijentacija polimera ćelijskog zida u strukturi vlakna.2 Orijentacija
celuloze, glukomanana, ksilana i lignina, kao suštinskih komponenti drveta, tako može
biti analizirana u odnosu na osu vlakana. Ispitivane su strukturne razlike između tvrdog i
mekog drveta na primeru grana javora (Acer platanoides L.) i Pančićeve omorike (Picea
omorika (Pančić) Purkyně). Pokazano je da su hemiceluloze orijentisane paralelno u
odnosu na vlakna celuloze, tj u odnosu na osu ćelijskog zida. Takođe, kao važan rezultat
je dobijeno da je lignin i kod javora i kod Pančićeve omorike paralelno orijentisan u
odnosu na osu, kao i na celulozu. I pored različitih prekursora lignina i različitih
hemiceluloza kod ove dve vrste drveta lignin ima sličnu orijentaciju.
PB  - Srpsko biološko društvo
C3  - Drugi kongres biologa Srbije
T1  - Ispitivanje orijentacije strukturnih polimera ćelijskog zida kod tvrdog i mekog drveta
SP  - 31
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_1815
ER  - 

@conference{
author = "Simonović Radosavljević, Jasna and Stevanic, Jasna S and Đikanović, Daniela and Salmén, Lennart and Radotić, Ksenija",
year = "2018",
abstract = "Ćelijski zid vlakana drveta može se smatrati kao nano-kompozit, u kojem su celuloza,
lignin i hemiceluloze kompleksno povezani. Organizacija i svojstva polimera drveta u
velikoj meri određuju svojstva vlakana i drveta, pa je i razumevanje interakcija između
ovih polimera ključ za genetski razvoj poboljšanog drveta i kvaliteta vlakana.1
Polarizovana FTIR mikro-spektroskopija se pokazala kao korisno sredstvo u proceni
anizotropije, odnosno orijentacija polimera ćelijskog zida u strukturi vlakna.2 Orijentacija
celuloze, glukomanana, ksilana i lignina, kao suštinskih komponenti drveta, tako može
biti analizirana u odnosu na osu vlakana. Ispitivane su strukturne razlike između tvrdog i
mekog drveta na primeru grana javora (Acer platanoides L.) i Pančićeve omorike (Picea
omorika (Pančić) Purkyně). Pokazano je da su hemiceluloze orijentisane paralelno u
odnosu na vlakna celuloze, tj u odnosu na osu ćelijskog zida. Takođe, kao važan rezultat
je dobijeno da je lignin i kod javora i kod Pančićeve omorike paralelno orijentisan u
odnosu na osu, kao i na celulozu. I pored različitih prekursora lignina i različitih
hemiceluloza kod ove dve vrste drveta lignin ima sličnu orijentaciju.",
publisher = "Srpsko biološko društvo",
journal = "Drugi kongres biologa Srbije",
title = "Ispitivanje orijentacije strukturnih polimera ćelijskog zida kod tvrdog i mekog drveta",
pages = "31",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_1815"
}

Simonović Radosavljević, J., Stevanic, J. S., Đikanović, D., Salmén, L.,& Radotić, K.. (2018). Ispitivanje orijentacije strukturnih polimera ćelijskog zida kod tvrdog i mekog drveta. in Drugi kongres biologa Srbije
Srpsko biološko društvo., 31.
https://hdl.handle.net/21.15107/rcub_rimsi_1815

Simonović Radosavljević J, Stevanic JS, Đikanović D, Salmén L, Radotić K. Ispitivanje orijentacije strukturnih polimera ćelijskog zida kod tvrdog i mekog drveta. in Drugi kongres biologa Srbije. 2018;:31.
https://hdl.handle.net/21.15107/rcub_rimsi_1815 .

Simonović Radosavljević, Jasna, Stevanic, Jasna S, Đikanović, Daniela, Salmén, Lennart, Radotić, Ksenija, "Ispitivanje orijentacije strukturnih polimera ćelijskog zida kod tvrdog i mekog drveta" in Drugi kongres biologa Srbije (2018):31,
https://hdl.handle.net/21.15107/rcub_rimsi_1815 .