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| Main Authors: | , , , , |
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| Format: | Artículo científico |
| Language: | en |
| Published: |
Toxicon : official journal of the International Society on Toxinology
2026
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| Subjects: | |
| Online Access: | https://pubmed.ncbi.nlm.nih.gov/41587699/ |
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| _version_ | 1868266095169765376 |
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| author | Malykin, G V Puzanov, M S Velansky, P V Kuznetsov, V G Magarlamov, T Yu |
| author_facet | Malykin, G V Puzanov, M S Velansky, P V Kuznetsov, V G Magarlamov, T Yu Malykin, G V Puzanov, M S Velansky, P V Kuznetsov, V G Magarlamov, T Yu |
| collection | PubMed - marine biology |
| contents | Tetrodotoxin in diet items of highly toxic ribbon worm Cephalothrix cf. simula (Palaeonemertea, Nemertea). Malykin, G V Puzanov, M S Velansky, P V Kuznetsov, V G Magarlamov, T Yu Animals Tetrodotoxin Chromatography, High Pressure Liquid Tandem Mass Spectrometry Polychaeta Diet We, for the first time, have carried out a search for tetrodotoxin and its analogues (TTXs) in extracts of various animals being potential diet items for highly toxic nemerteans Cephalothrix cf. simula using high-performance liquid chromatography with tandem mass spectrometry (HPLC-MS/MS). We have screened TTXs in a total of 57 specimens from 2 classes. Рresence of TTX from five polychaetes species belonging to three families was shown. We here discuss the role of diet items as a source of TTXs for carnivorous TTX-bearing animals. |
| format | Artículo científico |
| id | pubmed_41587699 |
| institution | PubMed |
| language | en |
| publishDate | 2026 |
| publisher | Toxicon : official journal of the International Society on Toxinology |
| record_format | pubmed |
| spellingShingle | Tetrodotoxin in diet items of highly toxic ribbon worm Cephalothrix cf. simula (Palaeonemertea, Nemertea). Malykin, G V Puzanov, M S Velansky, P V Kuznetsov, V G Magarlamov, T Yu Animals Tetrodotoxin Chromatography, High Pressure Liquid Tandem Mass Spectrometry Polychaeta Diet Tetrodotoxin in diet items of highly toxic ribbon worm Cephalothrix cf. simula (Palaeonemertea, Nemertea). Malykin, G V Puzanov, M S Velansky, P V Kuznetsov, V G Magarlamov, T Yu Animals Tetrodotoxin Chromatography, High Pressure Liquid Tandem Mass Spectrometry Polychaeta Diet We, for the first time, have carried out a search for tetrodotoxin and its analogues (TTXs) in extracts of various animals being potential diet items for highly toxic nemerteans Cephalothrix cf. simula using high-performance liquid chromatography with tandem mass spectrometry (HPLC-MS/MS). We have screened TTXs in a total of 57 specimens from 2 classes. Рresence of TTX from five polychaetes species belonging to three families was shown. We here discuss the role of diet items as a source of TTXs for carnivorous TTX-bearing animals. |
| title | Tetrodotoxin in diet items of highly toxic ribbon worm Cephalothrix cf. simula (Palaeonemertea, Nemertea). |
| topic | Animals Tetrodotoxin Chromatography, High Pressure Liquid Tandem Mass Spectrometry Polychaeta Diet |
| url | https://pubmed.ncbi.nlm.nih.gov/41587699/ |