Fermantation and dry fractionation increase bioactivity of cloudberry (Rubus chamaemorus)
Phenolic composition and bioactivity of cloudberry was modified by bioprocessing, and highly bioactive fractions were produced by dry fractionation of the press cake. During fermentation polymeric ellagitannins were partly degraded into ellagic acid derivatives. Phenolic compounds were differentiall...
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Online Access: | https://cris.vtt.fi/en/publications/63adc13f-b39d-43ac-b6f8-c209a64b3499 https://doi.org/10.1016/j.foodchem.2015.11.061 |
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ftvttcrispub:oai:cris.vtt.fi:publications/63adc13f-b39d-43ac-b6f8-c209a64b3499 2023-05-15T18:07:46+02:00 Fermantation and dry fractionation increase bioactivity of cloudberry (Rubus chamaemorus) Puupponen-Pimiä, Riitta Nohynek, Liisa Juvonen, Riikka Kössö, Tuija Truchado, Pilar Westerlund-Wikström, Benita Leppänen, Tiina Moilanen, Eeva Oksman-Caldentey, Kirsi-Marja 2016 https://cris.vtt.fi/en/publications/63adc13f-b39d-43ac-b6f8-c209a64b3499 https://doi.org/10.1016/j.foodchem.2015.11.061 eng eng info:eu-repo/semantics/closedAccess Puupponen-Pimiä , R , Nohynek , L , Juvonen , R , Kössö , T , Truchado , P , Westerlund-Wikström , B , Leppänen , T , Moilanen , E & Oksman-Caldentey , K-M 2016 , ' Fermantation and dry fractionation increase bioactivity of cloudberry (Rubus chamaemorus) ' , Food Chemistry , vol. 197 , no. Part A , pp. 950-958 . https://doi.org/10.1016/j.foodchem.2015.11.061 cloudberry bioprocessing fermentation dry fractionation antimicrobial activity antiadhesion activity anti-inflammatory activity phenolic compounds article 2016 ftvttcrispub https://doi.org/10.1016/j.foodchem.2015.11.061 2022-10-13T13:49:25Z Phenolic composition and bioactivity of cloudberry was modified by bioprocessing, and highly bioactive fractions were produced by dry fractionation of the press cake. During fermentation polymeric ellagitannins were partly degraded into ellagic acid derivatives. Phenolic compounds were differentially distributed in seed coarse and fine fractions after dry fractionation process. Tannins concentrated in fine fraction, and flavonol derivatives were mainly found in coarse fraction. Ellagic acid derivatives were equally distributed between the dry fractions. Fermentation and dry fractionation increased statistically significantly anti-adhesion and anti-inflammatory activity of cloudberry. The seed fine fraction showed significant inhibition of P fimbria-mediated haemagglutination assay of uropathogenic Escherichia coli. The seed coarse fraction significantly reduced NO and IL-6 production and iNOS expression in activated macrophages. Fermentation did not affect antimicrobial activity, but slight increase in activity was detected in dry fractions. The results indicate the potential of cloudberry in pharma or health food applications. Article in Journal/Newspaper Rubus chamaemorus VTT's Research Information Portal Food Chemistry 197 950 958 |
institution |
Open Polar |
collection |
VTT's Research Information Portal |
op_collection_id |
ftvttcrispub |
language |
English |
topic |
cloudberry bioprocessing fermentation dry fractionation antimicrobial activity antiadhesion activity anti-inflammatory activity phenolic compounds |
spellingShingle |
cloudberry bioprocessing fermentation dry fractionation antimicrobial activity antiadhesion activity anti-inflammatory activity phenolic compounds Puupponen-Pimiä, Riitta Nohynek, Liisa Juvonen, Riikka Kössö, Tuija Truchado, Pilar Westerlund-Wikström, Benita Leppänen, Tiina Moilanen, Eeva Oksman-Caldentey, Kirsi-Marja Fermantation and dry fractionation increase bioactivity of cloudberry (Rubus chamaemorus) |
topic_facet |
cloudberry bioprocessing fermentation dry fractionation antimicrobial activity antiadhesion activity anti-inflammatory activity phenolic compounds |
description |
Phenolic composition and bioactivity of cloudberry was modified by bioprocessing, and highly bioactive fractions were produced by dry fractionation of the press cake. During fermentation polymeric ellagitannins were partly degraded into ellagic acid derivatives. Phenolic compounds were differentially distributed in seed coarse and fine fractions after dry fractionation process. Tannins concentrated in fine fraction, and flavonol derivatives were mainly found in coarse fraction. Ellagic acid derivatives were equally distributed between the dry fractions. Fermentation and dry fractionation increased statistically significantly anti-adhesion and anti-inflammatory activity of cloudberry. The seed fine fraction showed significant inhibition of P fimbria-mediated haemagglutination assay of uropathogenic Escherichia coli. The seed coarse fraction significantly reduced NO and IL-6 production and iNOS expression in activated macrophages. Fermentation did not affect antimicrobial activity, but slight increase in activity was detected in dry fractions. The results indicate the potential of cloudberry in pharma or health food applications. |
format |
Article in Journal/Newspaper |
author |
Puupponen-Pimiä, Riitta Nohynek, Liisa Juvonen, Riikka Kössö, Tuija Truchado, Pilar Westerlund-Wikström, Benita Leppänen, Tiina Moilanen, Eeva Oksman-Caldentey, Kirsi-Marja |
author_facet |
Puupponen-Pimiä, Riitta Nohynek, Liisa Juvonen, Riikka Kössö, Tuija Truchado, Pilar Westerlund-Wikström, Benita Leppänen, Tiina Moilanen, Eeva Oksman-Caldentey, Kirsi-Marja |
author_sort |
Puupponen-Pimiä, Riitta |
title |
Fermantation and dry fractionation increase bioactivity of cloudberry (Rubus chamaemorus) |
title_short |
Fermantation and dry fractionation increase bioactivity of cloudberry (Rubus chamaemorus) |
title_full |
Fermantation and dry fractionation increase bioactivity of cloudberry (Rubus chamaemorus) |
title_fullStr |
Fermantation and dry fractionation increase bioactivity of cloudberry (Rubus chamaemorus) |
title_full_unstemmed |
Fermantation and dry fractionation increase bioactivity of cloudberry (Rubus chamaemorus) |
title_sort |
fermantation and dry fractionation increase bioactivity of cloudberry (rubus chamaemorus) |
publishDate |
2016 |
url |
https://cris.vtt.fi/en/publications/63adc13f-b39d-43ac-b6f8-c209a64b3499 https://doi.org/10.1016/j.foodchem.2015.11.061 |
genre |
Rubus chamaemorus |
genre_facet |
Rubus chamaemorus |
op_source |
Puupponen-Pimiä , R , Nohynek , L , Juvonen , R , Kössö , T , Truchado , P , Westerlund-Wikström , B , Leppänen , T , Moilanen , E & Oksman-Caldentey , K-M 2016 , ' Fermantation and dry fractionation increase bioactivity of cloudberry (Rubus chamaemorus) ' , Food Chemistry , vol. 197 , no. Part A , pp. 950-958 . https://doi.org/10.1016/j.foodchem.2015.11.061 |
op_rights |
info:eu-repo/semantics/closedAccess |
op_doi |
https://doi.org/10.1016/j.foodchem.2015.11.061 |
container_title |
Food Chemistry |
container_volume |
197 |
container_start_page |
950 |
op_container_end_page |
958 |
_version_ |
1766180008756248576 |