Výsledky vyhledávání - "Gregg W, Langlois"

Receptor binding assay for the detection of paralytic shellfish poisoning toxins: comparison to the mouse bioassay and applicability under regulatory use

Autor: S. Kusum Perera, Gregg W. Langlois, Raphael M. Kudela, Shiyamalie R. Ruberu, Clive Kittredge, Melisa Masuda

Publikováno v: Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, vol 35, iss 1
Ruberu, SR; Langlois, GW; Masuda, M; Kittredge, C; Perera, SK; & Kudela, RM. (2018). Receptor binding assay for the detection of paralytic shellfish poisoning toxins: comparison to the mouse bioassay and applicability under regulatory use. FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT, 35(1), 144-158. doi: 10.1080/19440049.2017.1369584. UC Santa Cruz: Retrieved from: http://www.escholarship.org/uc/item/091057bg

The receptor-binding assay (RBA) method for the detection of paralytic shellfish poisoning (PSP) toxins was evaluated for its overall performance in comparison with the mouse bioassay (MBA). An initial study to evaluate the effects of filtering shell

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2cfb9613acd4d12c2f672124ecef7f42
https://pubmed.ncbi.nlm.nih.gov/28820049

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Evaluation of variability and quality control procedures for a receptor-binding assay for paralytic shellfish poisoning toxins

Autor: Shiyamalie R. Ruberu, Gregg W. Langlois, M. Masuda, S. Kusum Perera

Publikováno v: Food Additives & Contaminants: Part A. 29:1770-1779

The receptor-binding assay (RBA) method for determining saxatoxin (STX) and its numerous analogues, which cause paralytic shellfish poisoning (PSP) in humans, was evaluated in a single laboratory study. Each step of the assay preparation procedure in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5432aca2d50b2e69be817403dcf61855
https://doi.org/10.1080/19440049.2012.712063

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Harmful algal blooms along the North American west coast region: History, trends, causes, and impacts

Autor: Peter G. Strutton, Rita A. Horner, Matthew Hunter, John L. Largier, Raphael M. Kudela, Evelyn J. Lessard, Vera L. Trainer, Alan J. Lewitus, David A. Caron, Ernesto García-Mendoza, Barbara M. Hickey, Jacqueline F. Tweddle, Daniel D. Huppert, J. E. Jack Rensel, Gregg W. Langlois, Raymond Ralonde

Publikováno v: Harmful Algae. 19:133-159

A B S T R A C T Along the Pacific coast of North America, from Alaska to Mexico, harmful algal blooms (HABs) have caused losses to natural resources and coastal economies, and have resulted in human sicknesses and deaths for decades. Recent reports i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3508e511917cdc8f01f04bb2e98035b5
https://doi.org/10.1016/j.hal.2012.06.009

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Trophic Transfer of the Harmful Algal Toxin Domoic Acid as a Cause of Death in a Minke Whale (Balaenoptera acutorostrata) Stranding in Southern California

Autor: Gregg W. Langlois, Emily Sekula-Wood, Michelle Berman, Claudia R. Benitez-Nelson, Zhihong Wang, Spencer E. Fire, Steve L. Morton

Publikováno v: Aquatic Mammals. 36:342-350

Unusually high concentrations of the neurotoxin domoic acid (DA) were detected in a minke whale (Balaenoptera acutorostrata) carcass recovered during a severe harmful algal bloom (HAB), which occurred in southern California in April 2007. Cell fragme

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c9b243a427a16363be07a47b9c0fbb9c
https://doi.org/10.1578/am.36.4.2010.342

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Application of Solid Phase Adsorption Toxin Tracking (SPATT) for field detection of the hydrophilic phycotoxins domoic acid and saxitoxin in coastal California

Autor: Gregg W. Langlois, Raphael M. Kudela, C. Meiling Roddam, Jenny Q. Lane

Publikováno v: Limnology and Oceanography: Methods. 8:645-660

Recent publications have identified the analysis of phycotoxins in sentinel shellfish as a problematic tool for environmental monitoring purposes. Domoic acid (DA), a neurotoxin produced by some species of the diatom Pseudo-nitzschia, can remain unde

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4e1de8b4127b75861393b06dbd81e40b
https://doi.org/10.4319/lom.2010.8.0645

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THE ROLE OF DOMOIC ACID IN ABORTION AND PREMATURE PARTURITION OF CALIFORNIA SEA LIONS (ZALOPHUS CALIFORNIANUS) ON SAN MIGUEL ISLAND, CALIFORNIA

Autor: Inga F. Sidor, J. Lawrence Dunn, Tracey Goldstein, Gina M. Ylitalo, Tod A. Leighfield, Gregg W. Langlois, Robert L. DeLong, Elizabeth Wheeler, Sibel Bargu, Frances M. D. Gulland, Frances M. Van Dolah, Tanja S. Zabka, Mary W. Silver

Publikováno v: Journal of Wildlife Diseases. 45:91-108

Domoic acid is a glutaminergic neurotoxin produced by marine algae such as Pseudo-nitzschia australis. California sea lions (Zalophus californianus) ingest the toxin when foraging on planktivorous fish. Adult females comprise 60% of stranded animals

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b076e8eee2970e3c17ea8e3007de466
https://doi.org/10.7589/0090-3558-45.1.91

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A shift in the dominant toxin-producing algal species in central California alters phycotoxins in food webs

Autor: Gregg W. Langlois, Keri A. Baugh, Rozalind Jester, Kathi A. Lefebvre, Mary W. Silver, Veronica L. Vigilant

Publikováno v: Harmful Algae. 8:291-298

In California, the toxic algal species of primary concern are the dinoflagellate Alexandrium catenella and members of the pennate diatom genus Pseudo-nitzschia, both producers of potent neurotoxins that are capable of sickening and killing marine lif

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::823deeed48a5d577a9b4006281951b2a
https://doi.org/10.1016/j.hal.2008.07.001

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The emergence of Cochlodinium along the California Coast (USA)

Autor: Lilian B. Busse, Fernanda Mazzillo, Casey C. Curtiss, Mary W. Silver, Gregg W. Langlois

Publikováno v: Harmful Algae. 7:337-346

A sudden and nearly synchronous emergence of the red tide forming dinoflagellate Cochlodinium along more than 800 km of California coastline was initially observed in late summer 2004. Thereafter high cell concentrations have been detected on an annu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::616adf649c1a2cfb2d7de735cba20207
https://doi.org/10.1016/j.hal.2007.12.012

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