1
|
Renouard S, Corbin C, Drouet S, Medvedec B, Doussot J, Colas C, Maunit B, Bhambra AS, Gontier E, Jullian N, Mesnard F, Boitel M, Abbasi BH, Arroo RRJ, Lainé E, Hano C. Investigation of Linum flavum (L.) Hairy Root Cultures for the Production of Anticancer Aryltetralin Lignans. Int J Mol Sci 2018; 19:E990. [PMID: 29587452 DOI: 10.3390/ijms19040990] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Revised: 03/05/2018] [Accepted: 03/20/2018] [Indexed: 11/17/2022] Open
Abstract
Linum flavum hairy root lines were established from hypocotyl pieces using Agrobacterium rhizogenes strains LBA 9402 and ATCC 15834. Both strains were effective for transformation but induction of hairy root phenotype was more stable with strain ATCC 15834. Whereas similar accumulation patterns were observed in podophyllotoxin-related compounds (6-methoxy-podophyllotoxin, podophyllotoxin and deoxypodophyllotoxin), significant quantitative variations were noted between root lines. The influence of culture medium and various treatments (hormone, elicitation and precursor feeding) were evaluated. The highest accumulation was obtained in Gamborg B5 medium. Treatment with methyl jasmonate, and feeding using ferulic acid increased the accumulation of aryltetralin lignans. These results point to the use of hairy root culture lines of Linum flavum as potential sources for these valuable metabolites as an alternative, or as a complement to Podophyllum collected from wild stands.
Collapse
|
2
|
Cong LH, Dauwe R, Lequart M, Vinchon S, Renouard S, Fliniaux O, Colas C, Corbin C, Doussot J, Hano C, Lamblin F, Molinié R, Pilard S, Jullian N, Boitel M, Gontier E, Mesnard F, Laberche JC. Kinetics of glucosylated and non-glucosylated aryltetralin lignans in Linum hairy root cultures. Phytochemistry 2015; 115:70-8. [PMID: 25698360 DOI: 10.1016/j.phytochem.2015.01.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/23/2014] [Revised: 01/07/2015] [Accepted: 01/12/2015] [Indexed: 05/23/2023]
Abstract
Due to their pronounced cytotoxic activity, a number of aryltetralin lignans (ATLs), such as podophyllotoxin (PTOX), are used as antitumor compounds. The production of such molecules from entire plants or plant cell-tissue-organ cultures is thus of interest to the pharmaceutical industry. Hairy root cultures constitute a good tool not only for phytochemical production but also for investigating plant secondary metabolism. This work reports on the growth and ATL biosynthesis in two hairy root cultures of Linum album Kotschy ex Boiss. and Linum flavum. The kinetics of accumulation of the intermediates of MPTOX biosynthesis and of their glucosylated forms are described over a 21-day period of growth. An accumulation of non-glucosylated forms of the ATLs during the exponential phase of the cultures is followed by an accumulation of the glucosylated forms during the stationary phase. Our results show a strong coordination of the biosynthetic paths derived from deoxypodophyllotoxin via deoxypodophyllotoxin 6-hydroxylase and deoxypodophyllotoxin 7-hydroxylase, and a coordinated glucosylation of podophyllotoxin, methoxypodophyllotoxin, and 5'-demethoxymethoxypodophyllotoxin. Furthermore, our results suggest an important role of β-peltatin-6-glucoside formation in the control of ATL accumulation in Linum hairy root cultures.
Collapse
Affiliation(s)
- Luyen Huynh Cong
- Unité de Recherche Biologie des Plantes et Innovation (BIOPI-EA 3900), Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France
| | - Rebecca Dauwe
- Unité de Recherche Biologie des Plantes et Innovation (BIOPI-EA 3900), Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France
| | - Michelle Lequart
- Unité de Recherche Biologie des Plantes et Innovation (BIOPI-EA 3900), Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France
| | - Sophie Vinchon
- Unité de Recherche Biologie des Plantes et Innovation (BIOPI-EA 3900), Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France
| | - Sullivan Renouard
- Unité de Recherche Biologie des Plantes et Innovation (BIOPI-EA 3900), Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France; Laboratoire de Biologie des Ligneux et des Grandes Cultures (LBLGC), UPRES EA 1207, Antenne Scientifique Universitaire de Chartres (ASUC) - Université d'Orléans, 21 rue de Loigny la Bataille, 28000 Chartres, France
| | - Ophélie Fliniaux
- Unité de Recherche Biologie des Plantes et Innovation (BIOPI-EA 3900), Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France
| | - Cyril Colas
- Fédération de Recherche Physique et Chimie du Vivant, Université d'Orléans-CNRS, FR 2708, rue de Chartres, 45067 Orléans Cedex 2, France
| | - Cyrielle Corbin
- Laboratoire de Biologie des Ligneux et des Grandes Cultures (LBLGC), UPRES EA 1207, Antenne Scientifique Universitaire de Chartres (ASUC) - Université d'Orléans, 21 rue de Loigny la Bataille, 28000 Chartres, France
| | - Joël Doussot
- Laboratoire de Biologie des Ligneux et des Grandes Cultures (LBLGC), UPRES EA 1207, Antenne Scientifique Universitaire de Chartres (ASUC) - Université d'Orléans, 21 rue de Loigny la Bataille, 28000 Chartres, France; Ecole SITI (Département CASER), Conservatoire National des Arts et Métiers, 292 rue Saint Martin, 75141 Paris Cedex 03, France
| | - Christophe Hano
- Laboratoire de Biologie des Ligneux et des Grandes Cultures (LBLGC), UPRES EA 1207, Antenne Scientifique Universitaire de Chartres (ASUC) - Université d'Orléans, 21 rue de Loigny la Bataille, 28000 Chartres, France
| | - Frédéric Lamblin
- Laboratoire de Biologie des Ligneux et des Grandes Cultures (LBLGC), UPRES EA 1207, Antenne Scientifique Universitaire de Chartres (ASUC) - Université d'Orléans, 21 rue de Loigny la Bataille, 28000 Chartres, France
| | - Roland Molinié
- Unité de Recherche Biologie des Plantes et Innovation (BIOPI-EA 3900), Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France
| | - Serge Pilard
- Plate-forme analytique, Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France
| | - Nathalie Jullian
- Unité de Recherche Biologie des Plantes et Innovation (BIOPI-EA 3900), Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France
| | - Michèle Boitel
- Unité de Recherche Biologie des Plantes et Innovation (BIOPI-EA 3900), Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France
| | - Eric Gontier
- Unité de Recherche Biologie des Plantes et Innovation (BIOPI-EA 3900), Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France
| | - François Mesnard
- Unité de Recherche Biologie des Plantes et Innovation (BIOPI-EA 3900), Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France
| | - Jean-Claude Laberche
- Unité de Recherche Biologie des Plantes et Innovation (BIOPI-EA 3900), Université de Picardie Jules Verne, 33 rue Saint Leu, 80039 Amiens Cedex, France.
| |
Collapse
|