Literature DB >> 16313915

Apple (Malus pumila) procyanidins fractionated according to the degree of polymerization using normal-phase chromatography and characterized by HPLC-ESI/MS and MALDI-TOF/MS.

Toshihiko Shoji1, Saeko Masumoto, Nina Moriichi, Tomomasa Kanda, Yasuyuki Ohtake.   

Abstract

Our previously reported method for the fractionation of apple procyanidins was modified successfully to achieve the separation of (epi)catechins and procyanidins (ranging from dimers to octamers) according to the degree of polymerization. Normal-phase chromatography was employed, using a hexane-methanol-ethyl acetate mixture as the mobile phase. Each fraction was characterized using high-performance liquid-chromatography electrospray-ionization mass spectrometry (HPLC-ESI/MS) and matrix-assisted laser-desorption ionization time-of-flight mass spectrometry (MALDI-TOF/MS). This method will be useful for the evaluation of the physiological functions of proanthocyanidins and for the elucidation of their individual structures.

Entities:  

Mesh：

Substances：

Year:  2005        PMID： 16313915     DOI： 10.1016/j.chroma.2005.10.065

Source DB:  PubMed          Journal:  J Chromatogr A        ISSN： 0021-9673            Impact factor:   4.759


  14 in total

1.  Procyanidins: a comprehensive review encompassing structure elucidation via mass spectrometry.

Authors:  Emily A Rue; Michael D Rush; Richard B van Breemen
Journal:  Phytochem Rev       Date:  2017-05-09       Impact factor: 5.374

2.  Molecular structure-function relationship of dietary polyphenols for inhibiting VEGF-induced VEGFR-2 activity.

Authors:  Ana B Cerezo; Mark S Winterbone; Christina W A Moyle; Paul W Needs; Paul A Kroon
Journal:  Mol Nutr Food Res       Date:  2015-09-08       Impact factor: 5.914

3.  Procyanidins are potent inhibitors of LOX-1: a new player in the French Paradox.

Authors:  Taichi Nishizuka; Yoshiko Fujita; Yuko Sato; Atushi Nakano; Akemi Kakino; Shunji Ohshima; Tomomasa Kanda; Ryo Yoshimoto; Tatsuya Sawamura
Journal:  Proc Jpn Acad Ser B Phys Biol Sci       Date:  2011       Impact factor: 3.493

4.  Potent inhibition of VEGFR-2 activation by tight binding of green tea epigallocatechin gallate and apple procyanidins to VEGF: relevance to angiogenesis.

Authors:  Christina W A Moyle; Ana B Cerezo; Mark S Winterbone; Wendy J Hollands; Yuri Alexeev; Paul W Needs; Paul A Kroon
Journal:  Mol Nutr Food Res       Date:  2015-01-22       Impact factor: 5.914

5.  Development, validation and evaluation of an analytical method for the determination of monomeric and oligomeric procyanidins in apple extracts.

Authors:  Wendy J Hollands; Stefan Voorspoels; Griet Jacobs; Kjersti Aaby; Ane Meisland; Rocio Garcia-Villalba; Francisco Tomas-Barberan; Mariusz K Piskula; Deborah Mawson; Irena Vovk; Paul W Needs; Paul A Kroon
Journal:  J Chromatogr A       Date:  2017-03-18       Impact factor: 4.759

6.  Biomass-Based Polymer Nanoparticles With Aggregation-Induced Fluorescence Emission for Cell Imaging and Detection of Fe3+ Ions.

Authors:  Shiyan Han; Jiaxin Ni; Youqi Han; Min Ge; Chunlei Zhang; Guiquan Jiang; Zhibin Peng; Jun Cao; Shujun Li
Journal:  Front Chem       Date:  2020-07-03       Impact factor: 5.221

7.  Molecular Weight, Protein Binding Affinity and Methane Mitigation of Condensed Tannins from Mangosteen-peel (Garcinia mangostana L).

Authors:  P Paengkoum; T Phonmun; J B Liang; X D Huang; H Y Tan; M F Jahromi
Journal:  Asian-Australas J Anim Sci       Date:  2015-10       Impact factor: 2.509

8.  Cardiac electrophysiological alterations in heart/muscle-specific manganese-superoxide dismutase-deficient mice: prevention by a dietary antioxidant polyphenol.

Authors:  Tadahiro Sunagawa; Takahiko Shimizu; Akio Matsumoto; Motoyuki Tagashira; Tomomasa Kanda; Takuji Shirasawa; Haruaki Nakaya
Journal:  Biomed Res Int       Date:  2014-03-19       Impact factor: 3.411

9.  Structural elucidation and antioxidant activities of proanthocyanidins from Chinese bayberry (Myrica rubra Sieb. et Zucc.) leaves.

Authors:  Yu Fu; Liping Qiao; Yuming Cao; Xiaozhou Zhou; Yu Liu; Xingqian Ye
Journal:  PLoS One       Date:  2014-05-07       Impact factor: 3.240

10.  Non-absorbable apple procyanidins prevent obesity associated with gut microbial and metabolomic changes.

Authors:  Saeko Masumoto; Akari Terao; Yuji Yamamoto; Takao Mukai; Tomisato Miura; Toshihiko Shoji
Journal:  Sci Rep       Date:  2016-08-10       Impact factor: 4.379
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.