Maria João Botelho

All papers authored by Maria João Botelho

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2016 Sara T. Costa

, Carlos Vale, Joana Raimundo, Domitília Matias, Maria João Botelho

Changes of paralytic shellfish toxins in gills and digestive glands of the cockle Cerastoderma edule under post-bloom natural conditions

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2015 Maria João Botelho

, Florbela Soares

, Domitília Matias, Carlos Vale

Nutrients and clam contamination by Escherichia coli in a meso-tidal coastal lagoon: Seasonal variation in counter cycle to external sources

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Maria João Botelho

, Carlos Vale, João Gomes Ferreira

Profiles of paralytic shellfish toxins in bivalves of low and elevated toxicities following exposure to Gymnodinium catenatum blooms in Portuguese estuarine and coastal waters

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2014 Maria João Botelho

, Joana Raimundo, Carlos Vale

, João Gomes Ferreira

Partitioning of paralytic shellfish toxins in sub-cellular fractions of the digestive gland of the cockle Cerastoderma edule: Changes under post-bloom natural conditions

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2012 Patrícia Pereira, Maria João Botelho

, Maria Teresa Cabrita, Carlos Vale, Maria Teresa Moita, Célia Gonçalves

Winter–summer nutrient composition linkage to algae-produced toxins in shellfish at a eutrophic coastal lagoon (Óbidos lagoon, Portugal)

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Maria João Botelho

, Carlos Vale, Rita Velez Grilo, João Gomes Ferreira

Uptake and release of paralytic shellfish toxins by the clam Ruditapes decussatus exposed to Gymnodinium catenatum and subsequent depuration

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2010 M. J. Botelho

, C. Vale, A. M. Mota, S. M. Rodrigues, P. R. Costa

, M. L. S. Simões Gonçalves

Matrix effect on paralytic shellfish toxins quantification and toxicity estimation in mussels exposed toGymnodinium catenatum

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Pedro Reis Costa

, Maria João Botelho

, Kathi A. Lefebvre

Characterization of paralytic shellfish toxins in seawater and sardines (Sardina pilchardus) during blooms of Gymnodinium catenatum

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Maria João Botelho

, Carlos Vale, Ana M. Mota, Maria de Lurdes S. Simoes Goncalves

Depuration kinetics of paralytic shellfish toxins in Mytilus galloprovincialis exposed to Gymnodinium catenatum: Laboratory and field experiments

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2009 Pedro Reis Costa

, Maria João Botelho

, Susana Margarida Rodrigues

Accumulation of paralytic shellfish toxins in digestive gland of Octopus vulgaris during bloom events including the dinoflagellate Gymnodinium catenatum

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P. Vale, S. S. Gomes, J. Lameiras, Susana Margarida Rodrigues

, M. J. Botelho

, M. V. Laycock

Assessment of a new lateral flow immunochromatographic (LFIC) assay for the okadaic acid group of toxins using naturally contaminated bivalve shellfish from the Portuguese coast

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P. Vale, Susana Margarida Rodrigues

, M. J. Botelho

, S. S. Gomes

Extraction recoveries and stability of diarrhetic shellfish poisoning (DSP) toxins in naturally contaminated samples

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2008 Paulo Vale, Maria João Botelho

, Maria Antónia de M. Sampayo, Susana Sousa Gomes, Susana Margarida Rodrigues

Two decades of marine biotoxin monitoring in bivalves from Portugal (1986–2006): A review of exposure assessment

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2007 Mireia Lara Artigas, Paulo João Vieira Vale, Susana Sousa Gomes, Maria João Botelho

, Susana Margarida Rodrigues

, Ana Amorim

Profiles of paralytic shellfish poisoning toxins in shellfish from Portugal explained by carbamoylase activity

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2003 Pedro R. Costa

, Maria Antónia de M. Sampayo, Maria J. Botelho

, Susana Margarida Rodrigues

A potential vector of domoic acid: The swimming crab Polybius henslowii Leach (Decapoda-brachyura)

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1999 M. C. Rollemberg, M. L. S. Simões Gonçalves, M. M. Correia dos Santos, M. J. Botelho

Thermodynamics of uptake of cadmium by Chlorella marina

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All papers authored by Maria João Botelho