Distribution of spinochrome pigments in echinoids

Anderson, Helen; Mathieson, J. W.; Thomson, R. H.

doi:10.1016/0010-406x(69)91347-4

Cited by 84 publications

(80 citation statements)

References 25 publications

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“…To date, about thirty PHNQ pigments from sea urchins have been identified (Amarowicz et al, 1994;Anderson et al, 1969;Kol'tsova et al, 1978;Mischenko et al, 2005;Utkina et al, 1976;Yakubovskaya et al, 2007). The distribution of those PHNQ pigments shows variation in different species (Anderson et al, 1969). In this situation, the rapid characterisation of PHNQ in a sea urchin species which has not been studied is important and may foretell whether the PHNQ deserve further research.…”

Section: Rapid Identification Of Phnq By Uplc Q-tofmsmentioning

confidence: 97%

“…2). The compounds corresponding to these peaks all showed typical UV-Vis absorption spectra of PHNQ (the absorption data are listed in Table 1) (Amarowicz et al, 1994;Anderson et al, 1969;Kol'tsova et al, 1978;Mischenko et al, 2005;Utkina et al, 1976;Yakubovskaya et al, 2007), indicating they could be classified as such type compounds. The accurate mass of the eight PHNQ were acquired by Q-TOFMS, from which the elemental composition could be deduced (Table 1).…”

Section: Rapid Identification Of Phnq By Uplc Q-tofmsmentioning

confidence: 99%

“…The hydroxyl groups at the 5-and 8-positions can form hydrogen bonds with 1,4-keto groups, which hinders hydrogen atom donation to reactive radicals and adversely influences the free radical scavenging capacity (Lebedev et al, 2005). To date, about thirty PHNQ pigments from sea urchins have been identified (Amarowicz et al, 1994;Anderson et al, 1969;Kol'tsova et al, 1978;Mischenko et al, 2005;Utkina et al, 1976;Yakubovskaya et al, 2007). The distribution of those PHNQ pigments shows variation in different species (Anderson et al, 1969).…”

Section: Rapid Identification Of Phnq By Uplc Q-tofmsmentioning

confidence: 99%

“…For example, the hydroxyl substituents in the 2-, 3-and 7-positions are key structural factors for the antioxidant activity of PHNQ (Lebedev et al, 2005). Meanwhile, study indicated the predominant PHNQ are different in different species of sea urchin (Anderson et al, 1969). Therefore, the rapid characterisation of PHNQ in a sea urchin species which has not been studied is important as it may foretell whether those PHNQ deserve further research.…”

Section: Introductionmentioning

confidence: 96%

“…From then on, there are about thirty quinonoid pigments have been isolated from sea urchin of different species (Amarowicz, Synowiecki, & Shahidi, 1994;Anderson, Mathieson, & Thomson, 1969;Kol'tsova, Denisenko, & Maksimov, 1978;Mischenko et al, 2005;Utkina, Shchedrin, & Maksimov, 1976;Yakubovskaya, Pokhilo, Mishchenko, & Anufriev, 2007). Those quinonoid pigments almost all have the polyhydroxylated 1,4-naphoquinone (PHNQ) structure with ethyl, acetyl, methoxy and amino as substitutes (Amarowicz et al, 1994;Anderson et al, 1969;Kol'tsova et al, 1978;Mischenko et al, 2005;Utkina et al, 1976;Yakubovskaya et al, 2007). In recent years, the PHNQ pigments were found to possess excellent antimicrobial, antialgal, cardioprotective and antioxidant activities (Mischenko et al, 2005).…”

Section: Introductionmentioning

confidence: 99%

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Extraction and antioxidant property of polyhydroxylated naphthoquinone pigments from spines of purple sea urchin Strongylocentrotus nudus

et al. 2011

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Section: Rapid Identification Of Phnq By Uplc Q-tofmsmentioning

confidence: 97%

Section: Rapid Identification Of Phnq By Uplc Q-tofmsmentioning

confidence: 99%

Section: Rapid Identification Of Phnq By Uplc Q-tofmsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 96%

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Extraction and antioxidant property of polyhydroxylated naphthoquinone pigments from spines of purple sea urchin Strongylocentrotus nudus

et al. 2011

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Echinoderms

Kornprobst

2014

Encyclopedia of Marine Natural Products

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The article contains sections titled: General Remarks and Classification General Comments on the Chemistry of Echinoderms Metabolites of Crinoids (Feather Stars and Sea Lilies) Quinonic Pigments Sterols, Glycolipids, and Phosphoceramides 3,5‐Dibromotyrosine Derivatives Metabolites of Echinids (Sea Urchins) Echinochrome A, Spinochromes, and Carotenoids Fatty Acids, Prostaglandins, Glycosphingolipids, and Other Lipids Nitrogen‐ and Sulfur‐Containing Metabolites Sulfated Fucans and Galactans Metabolites of Ophiuroids (Brittle Stars and Basket Stars) Lipids and Aromatic Derivatives Sulfated Carotenoids Sterols and Sulfated Sterols Alkaloids Metabolites of Asteroids (Sea Stars and Starfish) Sterols and Sulfated Sterols Free and Sulfated Polyhydroxysterols Nitrogen‐ and Phosphorus‐Containing Polyhydroxysterols Steroidal Glycosides and Asterosaponins Carotenoids Fatty Acids and Oxylipins Glycolipids, Ceramides, Cerebrosides, and Gangliosides Nitrogen‐Containing Derivatives Metabolites of Holothuroids (Sea Cucumbers) Fatty Acids Sterols, 4α‐Methyl Sterols, and Triterpenes Holothurins Carotenoids Trepang Cerebrosides and Gangliosides Atypical Nitrogen‐Containing Derivatives of Cucumaria frondosa Oligosaccharides and Sulfated Polysaccharides

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Diversity of Polyhydroxynaphthoquinone Pigments in North Pacific Sea Urchins

Васильева

Mishchenko

Fedoreyev

2017

Chemistry & Biodiversity

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Using high-performance liquid chromatography with diode-array detection and mass spectrometry (HPLC-DAD/MS) we investigated the composition of polyhydroxynaphthoquinone (PHNQ) pigments from sea urchins Strongylocentrotus pallidus, St. polyacanthus, St. droebachiensis, Brisaster latifrons and Echinarachnius parma, collected in the Sea of Okhotsk and the Bering Sea. Identification of PHNQ pigments from sea urchins St. polyacanthus, B. latifrons, and E. parma was performed for the first time. Among the usual PHNQ pigments, mono- and dimethoxy derivatives of spinochrome E, not previously found in other sea urchins, were discovered in St. polyacanthus and St. droebachiensis. In St. droebachiensis, two monomethoxy derivatives of echinochrome A were detected, isolated previously from only tropical sea urchins. It was found that the composition and total content of pigments of St. droebachiensis depends on the collection area of the sea urchins and its depth and varies from 88 to 331 μg/g of dry shells. Sea urchins St. pallidus, B. latifrons and E. parma had average values for PHNQ pigment content, approximately 30 μg/g, and St. polyacanthus had a low PHNQ content, 13 μg/g.

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Distribution of spinochrome pigments in echinoids

Cited by 84 publications

References 25 publications

Extraction and antioxidant property of polyhydroxylated naphthoquinone pigments from spines of purple sea urchin Strongylocentrotus nudus

Extraction and antioxidant property of polyhydroxylated naphthoquinone pigments from spines of purple sea urchin Strongylocentrotus nudus

Echinoderms

Diversity of Polyhydroxynaphthoquinone Pigments in North Pacific Sea Urchins

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