Composition of polyphenol and polyamide compounds in common ragweed (Ambrosia artemisiifolia L.) pollen and sub-pollen particles

Mihajlović, Luka; Radosavljević, Jelena; Burazer, Lidija; Smiljanić, Katarina; Ćirković-Veličković, Tanja

doi:10.1016/j.phytochem.2014.10.022

Samo za registrovane korisnike

2015

Autori

Mihajlović, Luka

Radosavljević, Jelena

Burazer, Lidija

Smiljanić, Katarina

Ćirković-Veličković, Tanja

Članak u časopisu (Objavljena verzija)

Metapodaci

Prikaz svih podataka o dokumentu

Apstrakt

Phenolic composition of Ambrosia artemisiifolia L. pollen and sub-pollen particles (SPP) aqueous extracts was determined, using a novel extraction procedure. Total phenolic and flavonoid content was determined, as well as the antioxidative properties of the extract. Main components of water-soluble pollen phenolics are monoglycosides and malonyl-mono- and diglycosides of isorhamnetin, quercetin and kaempferol, while spermidine derivatives were identified as the dominant polyamides. SPP are similar in composition to pollen phenolics (predominant isorhamnetin and quercetin monoglycosides), but lacking small phenolic molecules ( lt 450 Da). Ethanol-based extraction protocol revealed one-third lower amount of total phenolics in SPP than in pollen. For the first time in any pollen species, SPP and pollen phenolic compositions were compared in detail, with an UHPLC/ESI-LTQ-Orbitrap-MS-MS approach, revealing the presence of spermidine derivatives in both SPP and pollen, not previously reporte...

Ključne reči:

Ambrosia / Common ragweed / Pollen / Sub-pollen particles / Flavonoids / UHPLC/ESI-LTQ-Orbitrap-MS-MS / Polyphenolics / Polyamides / Immunomodulatory role

Izvor:
Phytochemistry, 2015, 109, 125-132

Izdavač:

Pergamon-Elsevier Science Ltd, Oxford

Finansiranje / projekti:

DOI: 10.1016/j.phytochem.2014.10.022

ISSN: 0031-9422

PubMed: 25468540

WoS: 000347769400014

Scopus: 2-s2.0-84914127010

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TY - JOUR
AU - Mihajlović, Luka
AU - Radosavljević, Jelena
AU - Burazer, Lidija
AU - Smiljanić, Katarina
AU - Ćirković-Veličković, Tanja
PY - 2015
UR - http://intor.torlakinstitut.com/handle/123456789/451
AB - Phenolic composition of Ambrosia artemisiifolia L. pollen and sub-pollen particles (SPP) aqueous extracts was determined, using a novel extraction procedure. Total phenolic and flavonoid content was determined, as well as the antioxidative properties of the extract. Main components of water-soluble pollen phenolics are monoglycosides and malonyl-mono- and diglycosides of isorhamnetin, quercetin and kaempferol, while spermidine derivatives were identified as the dominant polyamides. SPP are similar in composition to pollen phenolics (predominant isorhamnetin and quercetin monoglycosides), but lacking small phenolic molecules ( lt 450 Da). Ethanol-based extraction protocol revealed one-third lower amount of total phenolics in SPP than in pollen. For the first time in any pollen species, SPP and pollen phenolic compositions were compared in detail, with an UHPLC/ESI-LTQ-Orbitrap-MS-MS approach, revealing the presence of spermidine derivatives in both SPP and pollen, not previously reported in Ambrosia species. (C) 2014 Elsevier Ltd. All rights reserved.
PB - Pergamon-Elsevier Science Ltd, Oxford
T2 - Phytochemistry
T1 - Composition of polyphenol and polyamide compounds in common ragweed (Ambrosia artemisiifolia L.) pollen and sub-pollen particles
EP - 132
SP - 125
VL - 109
DO - 10.1016/j.phytochem.2014.10.022
UR - conv_350
ER -

@article{
author = "Mihajlović, Luka and Radosavljević, Jelena and Burazer, Lidija and Smiljanić, Katarina and Ćirković-Veličković, Tanja",
year = "2015",
abstract = "Phenolic composition of Ambrosia artemisiifolia L. pollen and sub-pollen particles (SPP) aqueous extracts was determined, using a novel extraction procedure. Total phenolic and flavonoid content was determined, as well as the antioxidative properties of the extract. Main components of water-soluble pollen phenolics are monoglycosides and malonyl-mono- and diglycosides of isorhamnetin, quercetin and kaempferol, while spermidine derivatives were identified as the dominant polyamides. SPP are similar in composition to pollen phenolics (predominant isorhamnetin and quercetin monoglycosides), but lacking small phenolic molecules ( lt 450 Da). Ethanol-based extraction protocol revealed one-third lower amount of total phenolics in SPP than in pollen. For the first time in any pollen species, SPP and pollen phenolic compositions were compared in detail, with an UHPLC/ESI-LTQ-Orbitrap-MS-MS approach, revealing the presence of spermidine derivatives in both SPP and pollen, not previously reported in Ambrosia species. (C) 2014 Elsevier Ltd. All rights reserved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Phytochemistry",
title = "Composition of polyphenol and polyamide compounds in common ragweed (Ambrosia artemisiifolia L.) pollen and sub-pollen particles",
pages = "132-125",
volume = "109",
doi = "10.1016/j.phytochem.2014.10.022",
url = "conv_350"
}

Mihajlović, L., Radosavljević, J., Burazer, L., Smiljanić, K.,& Ćirković-Veličković, T.. (2015). Composition of polyphenol and polyamide compounds in common ragweed (Ambrosia artemisiifolia L.) pollen and sub-pollen particles. in Phytochemistry
Pergamon-Elsevier Science Ltd, Oxford., 109, 125-132.
https://doi.org/10.1016/j.phytochem.2014.10.022
conv_350

Mihajlović L, Radosavljević J, Burazer L, Smiljanić K, Ćirković-Veličković T. Composition of polyphenol and polyamide compounds in common ragweed (Ambrosia artemisiifolia L.) pollen and sub-pollen particles. in Phytochemistry. 2015;109:125-132.
doi:10.1016/j.phytochem.2014.10.022
conv_350 .

Mihajlović, Luka, Radosavljević, Jelena, Burazer, Lidija, Smiljanić, Katarina, Ćirković-Veličković, Tanja, "Composition of polyphenol and polyamide compounds in common ragweed (Ambrosia artemisiifolia L.) pollen and sub-pollen particles" in Phytochemistry, 109 (2015):125-132,
https://doi.org/10.1016/j.phytochem.2014.10.022 .,
conv_350 .