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References [ 5 ]
Küpper FC, Gaquerel E, Boneberg E, Morath S, Salaün J & Potin P (2006) Early events in the perception of lipopolysaccharides in the brown alga Laminaria digitata include an oxidative burst and activation of fatty acid oxidation cascades. Journal of Experimental Botany 57(9): 1991-1999.
Küpper FC, Gaquerel E, Cosse A, Adas F, Peters AF, Müller DG, Kloareg B, Salaün J & Potin P (2009) Free fatty acids and methyl jasmonate trigger defense reactions in Laminaria digitata. Plant & Cell Physiology 50: 789-800.
Zambounis A, Gaquerel E, Strittmatter M, Salaün JP, Potin P & Küpper FC (2012) Prostaglandin A2 triggers a strong oxidative burst in Laminaria: a novel defense inducer in brown algae? Algae 27: 21-32.
Lüning K & Müller DG (1978) Chemical interaction in sexual reproduction of several Laminariales (Phaeophyceae): Release and attraction of spermatozoids. Zeitschrift für Pflanzenphysiologie 89: 333-341.
DOI: none
Küpper FC, Kloareg B, Guern J & Potin P (2001) Oligoguluronates elicit an oxidative burst in the brown algal kelp Laminaria digitata. Plant Physiology 125: 278-291.
DOI: none
Division/Phylum: Heterokontophyta/Ochrophyta Class: Phaeophyceae Order: Laminariales

Note: for strains where we have DNA barcodes we can be reasonably confident of identity, however for those not yet sequenced we rely on morphology and the original identification, usually made by the depositor. Although CCAP makes every effort to ensure the correct taxonomic identity of strains, we cannot guarantee that a strain is correctly identified at the species, genus or class levels. On this basis users are responsible for confirming the identity of the strain(s) they receive from us on arrival before starting experiments.
For strain taxonomy we generally use AlgaeBase for algae and Adl et al. (2019) for protists.

Culture media, purity and growth conditions:
Medium: Modified Provasoli; Bacteria and other organisms present; maintained by serial subculture; pH 7.8; 12°C; 12 or 18 h light
Attributes
Authority(Hudson) Lamouroux 1813
IsolatorLüning (1974)
Collection Siterocky sublittoral Helgoländer Felswatt, Germany
Notes Male gametophyte; Isolation: cloned gametophytes from meiospores; Has been used in mating experiments with Lam dig Hel 1004 ♀ (CCAP 1321/1); Suitable for very long subculturing intervals (>1 year). In situations when maximum vegetative growth (avoiding fertility) is required, this strain should be grown in red light.; This macroalgal culture contains bacteria and probably other organisms in low numbers, we are happy to provide further info on specific strains if you contact us
Axenicity Status Bacteria and other organisms present
Area Europe
Country Germany
Environment Marine
GMO No
Group Macroalgae
In Scope of Nagoya Protocol No
ABS Note Collected pre Nagoya Protocol. No known Nagoya Protocol restrictions for this strain.
Collection Date c1974
Original Designation Lam dig Hel 1003 ♂ (male gametophyte)
Pathogen Not pathogenic: Hazard Class 1
Strain Maintenance Sheet SM_Laminariadigitata.pdf
Toxin Producer Not Toxic / No Data
Type Culture No
Taxonomy WoRMS ID 145724

CCAP 1321/2

Laminaria digitata


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