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Pearse McCarron

Explore the profile of Pearse McCarron including associated specialties, affiliations and a list of published articles. Areas
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Articles 70
Citations 495
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Recent Articles
1.
Thomas K, Wright E, Beach D, McCarron P
J Chromatogr A . 2024 Nov; 1738:465483. PMID: 39547124
Cyanobacteria produce diverse classes of toxins including microcystins, nodularins, anatoxins, cylindrospermopsins and saxitoxins, encompassing a range of chemical properties and mechanisms of toxicity. Comprehensive analysis of these toxins in cyanobacterial,...
2.
Krock B, Mudge E, Muller A, Meyer S, Tebben J, McCarron P, et al.
Toxicon . 2024 Nov; 251:108152. PMID: 39490451
Azaspiracid-59 (AZA-59) was detected in plankton in coastal waters of the Pacific Northwest USA. Given that bivalves metabolize and transform accumulated phycotoxins, a strain of Azadinium poporum isolated from the...
3.
Miles C, Burton I, Lewis N, Robertson A, Giddings S, McCarron P, et al.
Tetrahedron . 2024 Jul; 162. PMID: 39006909
Ciguatera poisoning occurs throughout subtropical and tropical regions globally. The Virgin Islands in the Caribbean Sea is a known hyperendemic region for ciguatera and has been associated with Caribbean ciguatoxin...
4.
Miles C, McCarron P, Thomas K, Al-Sinawi B, Liu T, Neilan B
ACS Omega . 2024 Jul; 9(25):27618-27631. PMID: 38947807
Microcystins are hepatotoxic cyclic heptapeptides produced by some cyanobacterial species and usually contain the unusual β-amino acid 3-amino-9-methoxy-2,6,8-trimethyl-10-phenyl-4,6-decadienoic acid (Adda) at position-5. The full microcystin gene cluster from PCC 7806...
5.
Mudge E, Robertson A, Uhlig S, McCarron P, Miles C
Toxicon . 2023 Dec; 237:107536. PMID: 38043714
Ciguatera poisoning (CP) is endemic to several subtropical and tropical regions and is caused by the consumption of fish contaminated with ciguatoxins (CTXs). The recent discovery of Caribbean CTXs (C-CTXs)...
6.
Wright E, Meija J, McCarron P, Miles C
Anal Bioanal Chem . 2023 Aug; 415(24):5973-5983. PMID: 37530793
Azaspiracids (AZAs) are a group of polyether marine algal toxins known to accumulate in shellfish, posing a risk to human health and the seafood industry. Analysis of AZAs is typically...
7.
Valadez-Cano C, Reyes-Prieto A, Beach D, Rafuse C, McCarron P, Lawrence J
Harmful Algae . 2023 May; 124:102405. PMID: 37164558
The presence of toxigenic benthic cyanobacteria in riverine ecosystems is an increasing concern around the world. In 2018, the death of three dogs along the Wolastoq (also known as the...
8.
Mudge E, Miles C, Ivanova L, Uhlig S, James K, Erdner D, et al.
Chemosphere . 2023 Apr; 330:138659. PMID: 37044143
Ciguatera poisoning (CP) is a severe seafood-borne disease, caused by the consumption of reef fish contaminated with Caribbean ciguatoxins (C-CTXs) in the Caribbean and tropical Atlantic. However, C-CTXs have not...
9.
Ayache N, Bill B, Brosnahan M, Campbell L, Deeds J, Fiorendino J, et al.
J Phycol . 2023 Mar; 59(4):658-680. PMID: 36964950
Multiple species of the genus Dinophysis produce diarrhetic shellfish toxins (okadaic acid and Dinophysis toxins, OA/DTXs analogs) and/or pectenotoxins (PTXs). Only since 2008 have DSP events (illnesses and/or shellfish harvesting...
10.
McCarron P, Rafuse C, Scott S, Lawrence J, Bruce M, Douthwright E, et al.
Toxicon . 2023 Mar; 227:107086. PMID: 36914100
In July 2018 three dogs died after visiting the Wolastoq (Saint John River) near Fredericton, New Brunswick, in Atlantic Canada. All showed signs of toxicosis, and necropsies revealed non-specific pulmonary...