Analysis of the Mycosporine-Like Amino Acid (MAA) Pattern of the Salt Marsh Red Alga Bostrychia scorpioides

Maria Orfanoudaki; Anja Hartmann; Julia Mayr; Félix L Figueroa; Julia Vega; John West; Ricardo Bermejo; Christine Maggs; Markus Ganzera

doi:10.3390/md19060321

Analysis of the Mycosporine-Like Amino Acid (MAA) Pattern of the Salt Marsh Red Alga Bostrychia scorpioides

Maria Orfanoudaki, Anja Hartmann, Julia Mayr, Félix L Figueroa, Julia Vega, John West, Ricardo Bermejo, Christine Maggs, Markus Ganzera

School of Biological Sciences

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Abstract

This study presents the validation of a high-performance liquid chromatography diode array detector (HPLC-DAD) method for the determination of different mycosporine-like amino acids (MAAs) in the red alga . The investigated MAAs, named bostrychines, have only been found in this specific species so far. The developed HPLC-DAD method was successfully applied for the quantification of the major MAAs in extracts, collected from four different countries in Europe showing only minor differences between the investigated samples. In the past, several spp. have been reported to include cryptic species, and in some cases such as , , and , the polyphyly was supported by differences in their MAA composition. The uniformity in the MAA composition of the investigated samples is in agreement with the reported monophyly of this sp.

Original language	English
Article number	321
Number of pages	10
Journal	Marine Drugs
Volume	19
Issue number	6
DOIs	https://doi.org/10.3390/md19060321
Publication status	Published - 31 May 2021

Keywords

Bostrychia scorpioides
HPLC-DAD
bostrychines
method validation
mycosporine-like amino acids

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10.3390/md19060321Licence: CC BY

Analysis of the Mycosporine-Like Amino Acid (MAA) Pattern of the Salt Marsh Red Alga Bostrychia scorpioides
Copyright 2021 the authors. This is an open access article published under a Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium, provided the author and source are cited.
Final published version, 793 KBLicence: CC BY

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@article{109a456631114fb7a008bd0ecd22577f,

title = "Analysis of the Mycosporine-Like Amino Acid (MAA) Pattern of the Salt Marsh Red Alga Bostrychia scorpioides",

abstract = "This study presents the validation of a high-performance liquid chromatography diode array detector (HPLC-DAD) method for the determination of different mycosporine-like amino acids (MAAs) in the red alga . The investigated MAAs, named bostrychines, have only been found in this specific species so far. The developed HPLC-DAD method was successfully applied for the quantification of the major MAAs in extracts, collected from four different countries in Europe showing only minor differences between the investigated samples. In the past, several spp. have been reported to include cryptic species, and in some cases such as , , and , the polyphyly was supported by differences in their MAA composition. The uniformity in the MAA composition of the investigated samples is in agreement with the reported monophyly of this sp.",

keywords = "Bostrychia scorpioides, HPLC-DAD, bostrychines, method validation, mycosporine-like amino acids",

author = "Maria Orfanoudaki and Anja Hartmann and Julia Mayr and Figueroa, {F{\'e}lix L} and Julia Vega and John West and Ricardo Bermejo and Christine Maggs and Markus Ganzera",

year = "2021",

month = may,

day = "31",

doi = "10.3390/md19060321",

language = "English",

volume = "19",

journal = "Marine Drugs",

issn = "1660-3397",

publisher = "Multidisciplinary Digital Publishing Institute (MDPI)",

number = "6",

}

Analysis of the Mycosporine-Like Amino Acid (MAA) Pattern of the Salt Marsh Red Alga Bostrychia scorpioides. / Orfanoudaki, Maria; Hartmann, Anja; Mayr, Julia; Figueroa, Félix L; Vega, Julia; West, John; Bermejo, Ricardo; Maggs, Christine; Ganzera, Markus.

In: Marine Drugs, Vol. 19, No. 6, 321, 31.05.2021.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Analysis of the Mycosporine-Like Amino Acid (MAA) Pattern of the Salt Marsh Red Alga Bostrychia scorpioides

AU - Orfanoudaki, Maria

AU - Hartmann, Anja

AU - Mayr, Julia

AU - Figueroa, Félix L

AU - Vega, Julia

AU - West, John

AU - Bermejo, Ricardo

AU - Maggs, Christine

AU - Ganzera, Markus

PY - 2021/5/31

Y1 - 2021/5/31

N2 - This study presents the validation of a high-performance liquid chromatography diode array detector (HPLC-DAD) method for the determination of different mycosporine-like amino acids (MAAs) in the red alga . The investigated MAAs, named bostrychines, have only been found in this specific species so far. The developed HPLC-DAD method was successfully applied for the quantification of the major MAAs in extracts, collected from four different countries in Europe showing only minor differences between the investigated samples. In the past, several spp. have been reported to include cryptic species, and in some cases such as , , and , the polyphyly was supported by differences in their MAA composition. The uniformity in the MAA composition of the investigated samples is in agreement with the reported monophyly of this sp.

AB - This study presents the validation of a high-performance liquid chromatography diode array detector (HPLC-DAD) method for the determination of different mycosporine-like amino acids (MAAs) in the red alga . The investigated MAAs, named bostrychines, have only been found in this specific species so far. The developed HPLC-DAD method was successfully applied for the quantification of the major MAAs in extracts, collected from four different countries in Europe showing only minor differences between the investigated samples. In the past, several spp. have been reported to include cryptic species, and in some cases such as , , and , the polyphyly was supported by differences in their MAA composition. The uniformity in the MAA composition of the investigated samples is in agreement with the reported monophyly of this sp.

KW - Bostrychia scorpioides

KW - HPLC-DAD

KW - bostrychines

KW - method validation

KW - mycosporine-like amino acids

U2 - 10.3390/md19060321

DO - 10.3390/md19060321

M3 - Article

C2 - 34072870

VL - 19

JO - Marine Drugs

JF - Marine Drugs

SN - 1660-3397

IS - 6

M1 - 321

ER -

Analysis of the Mycosporine-Like Amino Acid (MAA) Pattern of the Salt Marsh Red Alga Bostrychia scorpioides

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Keywords

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