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List of works by Paulo Vale

A comparative study of the effect of ciguatoxins on voltage-dependent Na+ and K+ channels in cerebellar neurons

scientific article published on 21 March 2011

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.

scientific article published in February 2009

Assessment of the quantitative determination of paralytic shellfish poisoning toxins by pre-column derivatization and elimination of interfering compounds by solid-phase extraction

scientific article published in September 2005

Atypical profiles of paralytic shellfish poisoning toxins in shellfish from Luanda and Mussulo bays, Angola

scientific article published on 18 November 2008

Can Mycosporine-Like Amino Acids Act as Multifunctional Compounds in Gymnodinium catenatum (Dinophyceae)?

scientific article published on 12 January 2016

Comparative study on differential accumulation of PSP toxins between cockle (Acanthocardia tuberculatum) and sweet clam (Callista chione).

scientific article

Comparison between HPLC and a commercial immunoassay kit for detection of okadaic acid and esters in Portuguese bivalves

scientific article published on 01 November 1999

Complex profiles of hydrophobic paralytic shellfish poisoning compounds in Gymnodinium catenatum identified by liquid chromatography with fluorescence detection and mass spectrometry

scientific article published on 7 May 2008

Confirmation by LC-MS/MS of azaspiracids in shellfish from the Portuguese north-western coast

scientific article published on 25 March 2008

Detailed profiles of 7-O-acyl esters in plankton and shellfish from the Portuguese coast

scientific article published on 24 July 2006

Detection of diarrheic shellfish poisoning and azaspiracid toxins in Moroccan mussels: comparison of the LC-MS method with the commercial immunoassay kit.

scientific article

Determination of paralytic shellfish toxins in Portuguese shellfish by automated pre-column oxidation.

scientific article

Differential dynamics of dinophysistoxins and pectenotoxins between blue mussel and common cockle: a phenomenon originating from the complex toxin profile of Dinophysis acuta

scientific article published in August 2004

Differential dynamics of dinophysistoxins and pectenotoxins, part II: offshore bivalve species

scientific article published in February 2006

Dinophysistoxin-2: a rare diarrhoeic toxin associated with Dinophysis acuta

scientific article published on 01 November 2000

Effects of Light and Salinity Stresses in Production of Mycosporine-Like Amino Acids by Gymnodinium catenatum (Dinophyceae).

scientific article

Effects of light quality and nutrient availability on accumulation of mycosporine-like amino acids in Gymnodinium catenatum (Dinophycea).

scientific article published on 27 December 2014

Esterification of DSP toxins by Portuguese bivalves from the Northwest coast determined by LC-MS--a widespread phenomenon

scientific article

Esters of okadaic acid and dinophysistoxin-2 in Portuguese bivalves related to human poisonings

scientific article published on 01 August 1999

Evaluation of marine biotoxin's accumulation by Acanthocardia tuberculatum from Algarve, Portugal

scientific article published in May 2002

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

scientific article published in February 2009

Fate of benzoate paralytic shellfish poisoning toxins from Gymnodinium catenatum in shellfish and fish detected by pre-column oxidation and liquid chromatography with fluorescence detection

scientific article published on 7 March 2008

First confirmation of human diarrhoeic poisonings by okadaic acid esters after ingestion of razor clams (Solen marginatus) and green crabs (Carcinus maenas) in Aveiro lagoon, Portugal and detection of okadaic acid esters in phytoplankton

scientific article

First toxin profile of ciguateric fish in Madeira Arquipelago (Europe).

scientific article

Impact of Drought and Wildfires in Recent Trends of Diarrhetic Shellfish Toxins in Cockles from Northwest Portugal and Its Similarities with Sardine Stock Trends in the Period 2001–2022

scientific article published in 2023

Impact of light quality and space weather in Alexandrium catenella (Dinophyceae) cultures

scientific article published on 31 July 2018

Influence of solar and geomagnetic activity in Gymnodinium catenatum (Dinophyceae) cultures

scientific article published on 30 November 2016

Influence of static magnetic fields in phototaxis and osmotic stress in Gymnodinium catenatum (Dinophyceae).

scientific article

Is there a risk of human poisoning by azaspiracids from shellfish harvested at the Portuguese coast?

scientific article published in December 2004

Metabolites of saxitoxin analogues in bivalves contaminated by Gymnodinium catenatum.

scientific article published on 19 July 2009

Naturally contaminated shellfish samples: quantification of diarrhetic shellfish poisoning toxins in unhydrolysed and hydrolysed extracts and cytotoxicity assessment.

scientific article published on October 2010

Paralytic shellfish poisoning due to ingestion of Gymnodinium catenatum contaminated cockles--application of the AOAC HPLC official method

scientific article published in February 2012

Pectenotoxin-2 seco acid, 7-epi-pectenotoxin-2 seco acid and pectenotoxin-2 in shellfish and plankton from Portugal

scientific article published in July 2002

Presence of benzoate type toxins in Gymnodinium catenatum Graham isolated from the Mexican Pacific

scientific article published on 02 March 2011

Profiles of fatty acids and 7-O-acyl okadaic acid esters in bivalves: can bacteria be involved in acyl esterification of okadaic acid?

scientific article published on 14 August 2009

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

scientific article published on 12 April 2007

Resistance to Hydrogen Peroxide Highlights Gymnodinium catenatum (Dinophyceae) Sensitivity to Geomagnetic Activity

scientific article published in August 2017

Seasonality of diarrhetic shellfish poisoning at a coastal lagoon in Portugal: rainfall patterns and folk wisdom

scientific article published in February 2003

Spatial and temporal evolution of PSP toxins along the Atlantic shore of Morocco.

scientific article published on February 2003

Study of paralytic shellfish poisoning toxin profile in shellfish from the Mediterranean shore of Morocco.

scientific article published on December 2001

Temperature and base requirements for the alkaline hydrolysis of okadaite's esters

scientific article published on 14 February 2009

Toxin composition of a Prorocentrum lima strain isolated from the Portuguese coast

scientific article published on 2 April 2009

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