Identification of 24-O-β-d-Glycosides and 7-Deoxy-Analogues of Okadaic Acid and Dinophysistoxin-1 and -2 in Extracts from Dinophysis Blooms, Dinophysis and Prorocentrum Cultures, and Shellfish in Europe, North America and Australasia

Autor: Alistair L. Wilkins, Thomas Rundberget, Morten Sandvik, Frode Rise, Brent K. Knudsen, Jane Kilcoyne, Beatriz Reguera, Pilar Rial, Elliott J. Wright, Sabrina D. Giddings, Michael J. Boundy, Cheryl Rafuse, Christopher O. Miles

Publikováno v: Toxins, Vol 13, Iss 8, p 510 (2021)

Two high-mass polar compounds were observed in aqueous side-fractions from the purification of okadaic acid (1) and dinophysistoxin-2 (2) from Dinophysis blooms in Spain and Norway. These were isolated and shown to be 24-O-β-d-glucosides of 1 and 2

Externí odkaz: https://doaj.org/article/9decc81d37b24017a5806c3690b66fa5

Notes on the Cultivation of Two Mixotrophic Dinophysis Species and Their Ciliate Prey Mesodinium rubrum

Autor: Jorge Hernández-Urcera, Pilar Rial, María García-Portela, Patricia Lourés, Jane Kilcoyne, Francisco Rodríguez, Amelia Fernández-Villamarín, Beatriz Reguera

Publikováno v: Toxins, Vol 10, Iss 12, p 505 (2018)

Kleptoplastic mixotrophic species of the genus Dinophysis are cultured by feeding with the ciliate Mesodinium rubrum, itself a kleptoplastic mixotroph, that in turn feeds on cryptophytes of the Teleaulax/Plagioselmis/Geminigera (TPG) clade. Optimal c

Externí odkaz: https://doaj.org/article/8c5fb42b42d04c43a4b7d52c6c1fe895

Identification of 24

Autor: Alistair L, Wilkins, Thomas, Rundberget, Morten, Sandvik, Frode, Rise, Brent K, Knudsen, Jane, Kilcoyne, Beatriz, Reguera, Pilar, Rial, Elliott J, Wright, Sabrina D, Giddings, Michael J, Boundy, Cheryl, Rafuse, Christopher O, Miles

Publikováno v: Toxins

Two high-mass polar compounds were observed in aqueous side-fractions from the purification of okadaic acid (1) and dinophysistoxin-2 (2) from Dinophysis blooms in Spain and Norway. These were isolated and shown to be 24-O-β-d-glucosides of 1 and 2

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9b8bb3ed0f8b9aa2752ce53ece2fca87
https://pubmed.ncbi.nlm.nih.gov/34437381

Clinical factors associated with pulmonary aspergillosis in patients with chronic obstructive pulmonary disease

Autor: Gema Barbeito-Castiñeiras, Sergio Rodríguez-Fernández, Pablo Manuel Varela-García, Pilar Rial-Rama, Montserrat Rodríguez-Framil, José Antonio Díaz-Peromingo, Sonia Molinos-Castro, Paula M. Pesqueira-Fontán, María Luisa Pérez del Molino-Bernal, Flor García-Suárez, Emilio Manuel Padín-Paz, M. Carmen Gayol-Fernández

Publikováno v: Enfermedades infecciosas y microbiologia clinica (English ed.). 38(1)

Objective To explore the clinical and epidemiological characteristics of chronic obstructive pulmonary disease (COPD) patients with Aspergillus spp. isolation from respiratory samples, and to identify which factors may help us to distinguish between

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8f350d4c540f033984e6438d239404a
https://pubmed.ncbi.nlm.nih.gov/31767220

Origin of cryptophyte plastids in Dinophysis from Galician waters: results from field and culture experiments

Autor: Beatriz Reguera, Aitor Laza-Martínez, Pilar Rial, Francisco Rodríguez, Nicolás Raho

Publikováno v: e-IEO: Repositorio Institucional Digital de Acceso Abierto del Instituto Español de Oceanografía
Instituto Español de Oceanografía
e-IEO. Repositorio Institucional Digital de Acceso Abierto del Instituto Español de Oceanografía
instname

Photosynthetic species of the dinoflagellate genus Dinophysis retain cryptophyte plastids from the Teleaulax/Plagioselmis/Geminigera group via their ciliate prey Mesodinium rubrum, but other cryptophyte and algal sources have occasionally been found.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::820f1fae8dffd3d322b47620908e5be6
https://doi.org/10.3354/ame01774