Abstract
Main conclusion: The polyphenol profiles of 18 cell cultures from 12 plant species were screened. The detected polyphenol fingerprints were diverse and differed from polyphenol profiles typically found in corresponding plant species. Cell cultures originating from 12 different plant species growing or grown in the Nordic countries were screened for their ability to synthesize polyphenols to assess their suitability for future studies and applications. The focus was on plant families Rosaceae and Ericaceae. On average, the Rosaceae cultures were the most efficient to produce hydrolysable tannins and the Ericaceae cultures were the most efficient to produce proanthocyanidins. This is in line with the general trend of polyphenols found in Rosaceae and Ericaceae leaves and fruits, even though several individual cell cultures differed from natural plants in their polyphenolic composition. Overall, several of the studied cell cultures exhibited capability in producing a large variety of polyphenols, including tannins with a high molecular weight, thus also showing promise for further studies concerning, for example, the accumulation of specific polyphenols or biosynthesis of polyphenols in the cell cultures.
| Original language | English |
|---|---|
| Pages (from-to) | 227-241 |
| Number of pages | 15 |
| Journal | Planta |
| Volume | 246 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Aug 2017 |
| MoE publication type | A1 Journal article-refereed |
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Keywords
- anthocyanins
- flavonoids
- hydrolysable tannins
- plant cell suspension
- proanthocyanidins
- UHPLC-DAD-MS2
Cite this
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Variability in the production of tannins and other polyphenols in cell cultures of 12 Nordic plant species. / Suvanto, Jussi (Corresponding Author); Nohynek, Liisa; Seppänen-Laakso, Tuulikki; Rischer, Heiko; Salminen, Juha-Pekka; Puupponen-Pimiä, Riitta.
In: Planta, Vol. 246, No. 2, 08.2017, p. 227-241.Research output: Contribution to journal › Article › Scientific › peer-review
TY - JOUR
T1 - Variability in the production of tannins and other polyphenols in cell cultures of 12 Nordic plant species
AU - Suvanto, Jussi
AU - Nohynek, Liisa
AU - Seppänen-Laakso, Tuulikki
AU - Rischer, Heiko
AU - Salminen, Juha-Pekka
AU - Puupponen-Pimiä, Riitta
N1 - HUO: Part of the topical collection: Focus on polyphenols II (ISSN 0032-0935)
PY - 2017/8
Y1 - 2017/8
N2 - Main conclusion: The polyphenol profiles of 18 cell cultures from 12 plant species were screened. The detected polyphenol fingerprints were diverse and differed from polyphenol profiles typically found in corresponding plant species. Cell cultures originating from 12 different plant species growing or grown in the Nordic countries were screened for their ability to synthesize polyphenols to assess their suitability for future studies and applications. The focus was on plant families Rosaceae and Ericaceae. On average, the Rosaceae cultures were the most efficient to produce hydrolysable tannins and the Ericaceae cultures were the most efficient to produce proanthocyanidins. This is in line with the general trend of polyphenols found in Rosaceae and Ericaceae leaves and fruits, even though several individual cell cultures differed from natural plants in their polyphenolic composition. Overall, several of the studied cell cultures exhibited capability in producing a large variety of polyphenols, including tannins with a high molecular weight, thus also showing promise for further studies concerning, for example, the accumulation of specific polyphenols or biosynthesis of polyphenols in the cell cultures.
AB - Main conclusion: The polyphenol profiles of 18 cell cultures from 12 plant species were screened. The detected polyphenol fingerprints were diverse and differed from polyphenol profiles typically found in corresponding plant species. Cell cultures originating from 12 different plant species growing or grown in the Nordic countries were screened for their ability to synthesize polyphenols to assess their suitability for future studies and applications. The focus was on plant families Rosaceae and Ericaceae. On average, the Rosaceae cultures were the most efficient to produce hydrolysable tannins and the Ericaceae cultures were the most efficient to produce proanthocyanidins. This is in line with the general trend of polyphenols found in Rosaceae and Ericaceae leaves and fruits, even though several individual cell cultures differed from natural plants in their polyphenolic composition. Overall, several of the studied cell cultures exhibited capability in producing a large variety of polyphenols, including tannins with a high molecular weight, thus also showing promise for further studies concerning, for example, the accumulation of specific polyphenols or biosynthesis of polyphenols in the cell cultures.
KW - anthocyanins
KW - flavonoids
KW - hydrolysable tannins
KW - plant cell suspension
KW - proanthocyanidins
KW - UHPLC-DAD-MS2
UR - http://www.scopus.com/inward/record.url?scp=85017170165&partnerID=8YFLogxK
U2 - 10.1007/s00425-017-2686-8
DO - 10.1007/s00425-017-2686-8
M3 - Article
VL - 246
SP - 227
EP - 241
JO - Planta
JF - Planta
SN - 0032-0935
IS - 2
ER -