List of works by Hugo Neels

A Non-Fatal Self-Poisoning Attempt with Sildenafil

scientific article published on 2 July 2015

A one year investigation of the occurrence of illicit drugs in wastewater from Brussels, Belgium

article

A screening of persistent organohalogenated contaminants in hair of East Greenland polar bears

scientific article published on 30 August 2010

Adding lactate to the prime solution during hypothermic cardiopulmonary bypass: a quantitative acid-base analysis

scientific article published in April 2003

Advances in detection of antipsychotics in biological matrices.

scientific article

Age as a determinant of phosphate flame retardant exposure of the Australian population and identification of novel urinary PFR metabolites

scientific article published on 29 September 2014

Alterations in iron metabolism and the erythron in major depression: Further evidence for a chronic inflammatory process

article

An exposure study with polybrominated diphenyl ethers (PBDEs) in female European starlings (Sturnus vulgaris): toxicokinetics and reproductive effects

scientific article

Analysis of cocaine and its principal metabolites in waste and surface water using solid-phase extraction and liquid chromatography-ion trap tandem mass spectrometry

scientific article published on 9 December 2007

Analysis of drugs of abuse in wastewater by hydrophilic interaction liquid chromatography-tandem mass spectrometry

scientific article

Analysis of gamma-hydroxybutyric acid, DL-lactic acid, glycolic acid, ethylene glycol and other glycols in body fluids by a direct injection gas chromatography-mass spectrometry assay for wide use.

scientific article published in January 2004

Analysis of organophosphate flame retardant diester metabolites in human urine by liquid chromatography electrospray ionisation tandem mass spectrometry

article

Analysis of the antiepileptic phenyltriazine compound lamotrigine using gas chromatography with nitrogen phosphorus detection

scientific article published on 01 August 1997

Analytical characteristics and determination of major novel brominated flame retardants (NBFRs) in indoor dust

scientific article published on 10 April 2011

Analytical characteristics of several new brominated flame retardants

scientific article published on 03 March 2010

Analytical characterization of mannosylerythritol lipid biosurfactants produced by biosynthesis based on feedstock sources from the agrofood industry

scientific article published on 12 February 2011

Analytical developments and preliminary assessment of human exposure to organophosphate flame retardants from indoor dust

scientific article published on 21 December 2010

Anthropogenic and naturally occurring organobrominated compounds in two deep-sea fish species from the Mediterranean Sea.

scientific article published in December 2008

Anthropogenic and naturally-produced organobrominated compounds in bluefin tuna from the Mediterranean Sea.

scientific article published on 3 August 2009

Anthropogenic and naturally-produced organobrominated compounds in marine mammals from Brazil

article

Application of the characteristic function to evaluate and compare analytical variability in an external quality assessment scheme for serum ethanol

scientific article published on 19 May 2015

Are capillary DBS applicable for therapeutic drug monitoring of common antipsychotics? A proof of concept

scientific article published in September 2015

Assessment of human exposure to Bisphenol-A, Triclosan and Tetrabromobisphenol-A through indoor dust intake in Belgium.

scientific article

Assessment of human exposure to indoor organic contaminants via dust ingestion in Pakistan

article

Assessment of persistent brominated and chlorinated organic contaminants in the European eel (Anguilla anguilla) in Flanders, Belgium: Levels, profiles and health risk

article

Biochemical, metabolic and immune correlates of seasonal variation in violent suicide: a chronoepidemiologic study

scientific article published on January 1996

Biomagnification of PBDEs in three small terrestrial food chains.

scientific article published in January 2007

Biomagnification of anthropogenic and naturally-produced organobrominated compounds in a marine food web from Sydney Harbour, Australia

scientific article published on 8 August 2009

Biomagnification of naturally-produced methoxylated polybrominated diphenyl ethers (MeO-PBDEs) in harbour seals and harbour porpoises from the Southern North Sea

scientific article published on 17 April 2009

Biotransformation of three phosphate flame retardants and plasticizers in primary human hepatocytes: untargeted metabolite screening and quantitative assessment

scientific article published on 18 February 2016

Blood alcohol testing: comparison of the performance obtained with the different methods used in the Belgian external quality assessment schemes

scientific article published in January 2004

Brominated flame retardants in Belgian home-produced eggs: levels and contamination sources

scientific article

Bupropion for the treatment of seasonal affective disorder.

scientific article

Can cocaine use be evaluated through analysis of wastewater? A nation-wide approach conducted in Belgium

scientific article published on 13 March 2009

Chloral hydrate intoxication in a 3-month-old child: avoidance of hemodialysis by an immediate determination of trichloroethanol

scientific article published on 10 September 2009

Cibenzoline intoxication: effect of combined hemoperfusion-hemodialysis on plasma clearance

scientific article

Cocaine and metabolites in waste and surface water across Belgium

scientific article published on 11 September 2008

Combining Serum Carbohydrate-Deficient Transferrin and Hair Ethyl Glucuronide to Provide Optimal Information on Alcohol Use

scientific article published on 14 August 2014

Comparative evaluation of liquid chromatography-mass spectrometry versus gas chromatography-mass spectrometry for the determination of hexabromocyclododecanes and their degradation products in indoor dust

scientific article

Comparison of electron and chemical ionization modes by validation of a quantitative gas chromatographic-mass spectrometric assay of new generation antidepressants and their active metabolites in plasma.

scientific article published on 5 November 2007

Components of biological variation in plasma haptoglobin: relationships to plasma fibrinogen and immune variables, including interleukin-6 and its receptor.

scientific article published on July 1995

Components of biological, including seasonal, variation in hematological measurements and plasma fibrinogen concentrations in normal humans

scientific article published on February 1995

Comprehensive Study of Human External Exposure to Organophosphate Flame Retardants via Air, Dust, and Hand Wipes: The Importance of Sampling and Assessment Strategy.

scientific article published on 28 June 2016

Concentrations of brominated flame retardants in dust from United Kingdom cars, homes, and offices: causes of variability and implications for human exposure

scientific article published on 16 June 2008

Concentrations of chlorinated and brominated contaminants and their metabolites in serum of harbour seals and harbour porpoises

scientific article published on 20 March 2009

Concentrations of synthetic musk compounds in personal care and sanitation products and human exposure profiles through dermal application

scientific article published on 13 July 2007

Continuous administration of the mTORC1 inhibitor everolimus induces tolerance and decreases autophagy in mice

scientific article

Country specific comparison for profile of chlorinated, brominated and phosphate organic contaminants in indoor dust. Case study for Eastern Romania, 2010.

scientific article published on 25 August 2012

Current exposure to persistent polychlorinated biphenyls (PCBs) and dichlorodiphenyldichloroethylene (p,p'-DDE) of Belgian students from food and dust

scientific article published in April 2010

Dancing on Coke: Smuggling Cocaine Dispersed in Polyvinyl Alcohol

scientific article published on 31 October 2011

Determination of Common Antipsychotics in Quantisal-Collected Oral Fluid by UHPLC-MS/MS: Method Validation and Applicability for Therapeutic Drug Monitoring

scientific article published on 2 September 2015

Determination of gamma-hydroxybutyric acid in biofluids using a one-step procedure with "in-vial" derivatization and headspace-trap gas chromatography-mass spectrometry

scientific article published on 17 April 2013

Dietary PBDE intake: A market-basket study in Belgium

article

Dietary PCB intake in Belgium

article

Direct evidence for the contractile capacity of endothelial cells

scientific article published on 01 September 1981

Distribution of PCBs, their hydroxylated metabolites, and other phenolic contaminants in human serum from two European countries.

scientific article published in April 2010

Distribution of angiotensin converting enzyme in human tissues

scientific article published on 01 April 1985

Distribution of bisphenol-A, triclosan and n-nonylphenol in human adipose tissue, liver and brain

scientific article published on 24 January 2012

Distribution of persistent organic pollutants in two different fat compartments from obese individuals.

scientific article published on 19 March 2013

Do capillary dried blood spot concentrations of gamma-hydroxybutyric acid mirror those in venous blood? A comparative study

scientific article published on 6 January 2015

Do concentrations of pharmaceuticals in sewage reflect prescription figures?

scientific article published on 13 January 2015

Does Biotransformation of Aryl Phosphate Flame Retardants in Blood Cast a New Perspective on Their Debated Biomarkers?

scientific article published on 04 November 2016

Downsides of the recycling process: harmful organic chemicals in children's toys

scientific article published on 25 January 2014

Dried blood spot punches for confirmation of suspected γ-hydroxybutyric acid intoxications: validation of an optimized GC-MS procedure

scientific article published in October 2011

Dynamics of organohalogenated contaminants in human serum from obese individuals during one year of weight loss treatment

scientific article

ERSPC: features and preliminary results from the Antwerp study centre

scientific article published in December 2003

Effects of psychological stress on serum immunoglobulin, complement and acute phase protein concentrations in normal volunteers

scientific article published in August 1997

Effects of trazodone and fluoxetine in the treatment of major depression: therapeutic pharmacokinetic and pharmacodynamic interactions through formation of meta-chlorophenylpiperazine.

scientific article

Erratum to: Genotype and co-medication dependent CYP2D6 metabolic activity: effects on serum concentrations of aripiprazole, haloperidol, risperidone, paliperidone and zuclopenthixol

scientific article published on 01 January 2017

Erythropoietin response is blunted in critically ill patients

scientific article published on 01 February 1997

Ethyl glucuronide concentrations in hair: a controlled alcohol-dosing study in healthy volunteers

scientific article

Ethyl glucuronide determination in meconium and hair by hydrophilic interaction liquid chromatography-tandem mass spectrometry.

scientific article published on 12 January 2010

Ethylene glycol poisoning: quintessential clinical toxicology; analytical conundrum

scientific article published on 09 October 2012

Evaluation of total lipids using enzymatic methods for the normalization of persistent organic pollutant levels in serum.

scientific article published on 19 April 2006

Exposure of the Flemish population to brominated flame retardants: model and risk assessment

scientific article published on 12 March 2010

Exposure to hexabromocyclododecanes (HBCDs) via dust ingestion, but not diet, correlates with concentrations in human serum: preliminary results

scientific article

Factors Influencing Concentrations of Polybrominated Diphenyl Ethers (PBDEs) in Students from Antwerp, Belgium

article

Fast analysis of decabrominated diphenyl ether using low-pressure gas chromatography–electron-capture negative ionization mass spectrometry

article

First insights in the metabolism of phosphate flame retardants and plasticizers using human liver fractions.

scientific article published on 27 August 2013

Fluorometric assay for angiotensin converting enzyme in human serum by centrifugal analysis

scientific article published on 01 August 1984

Gas chromatographic determination of ethyl glucuronide in hair: comparison between tandem mass spectrometry and single quadrupole mass spectrometry.

scientific article

Hair ethyl glucuronide and serum carbohydrate deficient transferrin for the assessment of relapse in alcohol-dependent patients.

scientific article published on 3 February 2016

Hair ethyl glucuronide as a biomarker of alcohol consumption in alcohol-dependent patients: role of gender differences.

scientific article published on 2 June 2014

Hair ethyl glucuronide levels as a marker for alcohol use and abuse: a review of the current state of the art.

scientific article published on 30 October 2013

Haptoglobin polymorphism, a genetic risk factor in coronary artery bypass surgery

scientific article published in July 1997

High throughput identification and quantification of 16 antipsychotics and 8 major metabolites in serum using ultra-high performance liquid chromatography-tandem mass spectrometry.

scientific article published on 28 November 2013

Highly chlorinated toxic contaminants in pesticide-treated wooden art objects

scientific article

How appropriate is therapeutic drug monitoring for lithium? Data from the Belgian external quality assessment scheme

scientific article

Hypothalamic-pituitary-thyroid-axis function in treatment resistant depression

scientific article

Illicit drug consumption estimations derived from wastewater analysis: a critical review.

scientific article published on 18 June 2010

In humans, serum polyunsaturated fatty acid levels predict the response of proinflammatory cytokines to psychologic stress

article

In vitro Phase I and Phase II metabolism of α-pyrrolidinovalerophenone (α-PVP), methylenedioxypyrovalerone (MDPV) and methedrone by human liver microsomes and human liver cytosol.

scientific article

In vitro and in vivo human metabolism of the synthetic cannabinoid AB-CHMINACA.

scientific article

In vitro biotransformation of tris(2-butoxyethyl) phosphate (TBOEP) in human liver and serum.

scientific article published on 11 February 2015

Increased serum IL-6 and IL-1 receptor antagonist concentrations in major depression and treatment resistant depression.

scientific article published in November 1997

Inflammatory markers in younger vs elderly normal volunteers and in patients with Alzheimer's disease.

scientific article published in September 1999

Influence of academic examination stress on hematological measurements in subjectively healthy volunteers.

scientific article published in September 1998

Influence of psychological stress on immune-inflammatory variables in normal humans. Part II. Altered serum concentrations of natural anti-inflammatory agents and soluble membrane antigens of monocytes and T lymphocytes

scientific article published in March 1999

Influence of repeated permanent coloring and bleaching on ethyl glucuronide concentrations in hair from alcohol-dependent patients

scientific article published on 09 December 2014

Influence of separator gel in Sarstedt S-Monovette® serum tubes on various therapeutic drugs, hormones, and proteins

scientific article published on 14 September 2011

Intake of bisphenol A from canned beverages and foods on the Belgian market

article

Inter-species differences for polychlorinated biphenyls and polybrominated diphenyl ethers in marine top predators from the Southern North Sea: Part 1. Accumulation patterns in harbour seals and harbour porpoises

article

Inter-species differences for polychlorinated biphenyls and polybrominated diphenyl ethers in marine top predators from the Southern North Sea: Part 2. Biomagnification in harbour seals and harbour porpoises.

scientific article

Investigation of source apportioning for alpha-HCH using enantioselective analysis.

scientific article published on 18 February 2010

Kinetics of tris (1-chloro-2-propyl) phosphate (TCIPP) metabolism in human liver microsomes and serum

scientific article

Letter to the Editor Regarding ‘A Comparison Between Serum Carbohydrate-Deficient Transferrin and Hair Ethyl Glucuronide in Detecting Chronic Alcohol Consumption in Routine’

scientific article published on 28 May 2015

Levels and profile of several classes of organic contaminants in matched indoor dust and serum samples from occupational settings of Pakistan.

scientific article published on 26 July 2014

Levels and profiles of organochlorines and flame retardants in car and house dust from Kuwait and Pakistan: implication for human exposure via dust ingestion

scientific article

Levels of bisphenol-A in thermal paper receipts from Belgium and estimation of human exposure.

scientific article published on 28 July 2012

Lower activity of serum peptidases in abstinent alcohol-dependent patients.

scientific article published in January 1999

Lower serum L-tryptophan availability in depression as a marker of a more generalized disorder in protein metabolism

scientific article published in September 1996

Lower serum dipeptidyl peptidase IV activity in treatment resistant major depression: Relationships with immune-inflammatory markers

article

Lower serum high-density lipoprotein cholesterol (HDL-C) in major depression and in depressed men with serious suicidal attempts: relationship with immune-inflammatory markers

scientific article published on 01 March 1997

Lower serum vitamin E concentrations in major depression

scientific article published on 01 June 2000

Lower serum zinc in major depression in relation to changes in serum acute phase proteins

scientific article published on 01 December 1999

Lower serum zinc in major depression is a sensitive marker of treatment resistance and of the immune/inflammatory response in that illness.

scientific article published in September 1997

Lower serum zinc in relation to serum albumin and proinflammatory cytokines in detoxified alcohol-dependent patients without apparent liver disease.

scientific article published in January 1999

Lower total serum protein, albumin, and beta- and gamma-globulin in major and treatment-resistant depression: effects of antidepressant treatments.

scientific article published in December 1996

Lowered omega3 polyunsaturated fatty acids in serum phospholipids and cholesteryl esters of depressed patients.

scientific article published in March 1999

Maternal transfer of organochlorines and brominated flame retardants in blue tits (Cyanistes caeruleus).

scientific article

Metabolomics analysis of the toxicity pathways of triphenyl phosphate in HepaRG cells and comparison to oxidative stress mechanisms caused by acetaminophen

scientific article

Methoxylated PBDEs (MeO-PBDEs), hydroxylated PBDEs (HO-PBDEs) and hydroxylated PCBs (HO-PCBs) in the liver of harbor seals from the northwest Atlantic

scientific article published on 28 June 2014

Monitoring of cyanocobalamin and hydroxocobalamin during treatment of cyanide intoxication

scientific article published on 01 December 1995

Multi-contaminant analysis of organophosphate and halogenated flame retardants in food matrices using ultrasonication and vacuum assisted extraction, multi-stage cleanup and gas chromatography–mass spectrometry

article

Multi-residue method for the determination of brominated and organophosphate flame retardants in indoor dust

scientific article published on 19 December 2011

Near-fatal persistent anion- and osmolal-gap acidosis due to massive gamma-butyrolactone/ethanol intoxication.

scientific article published on 9 September 2014

Obesity and persistent organic pollutants: possible obesogenic effect of organochlorine pesticides and polychlorinated biphenyls.

scientific article published on 17 June 2010

Occurrence of alternative flame retardants in indoor dust from New Zealand: indoor sources and human exposure assessment

scientific article published on 30 April 2012

Occurrence of anthropogenic and naturally-produced organohalogenated compounds in tissues of Black Sea harbour porpoises

scientific article published on 22 December 2009

Optimization and validation of a hydrophilic interaction liquid chromatography-tandem mass spectrometry method for the determination of 13 top-prescribed pharmaceuticals in influent wastewater

scientific article

Optimization, validation, and the application of liquid chromatography-tandem mass spectrometry for the analysis of new drugs of abuse in wastewater

article

Organochlorine contaminants in hair of adolescents from Iassy, Romania

scientific article published on 8 April 2008

Organohalogenated contaminants (OHCs) in human serum of mothers and children from Pakistan with urban and rural residential settings

scientific article

Organohalogenated contaminants (OHCs) in the serum and hair of pet cats and dogs: biosentinels of indoor pollution.

scientific article published on 10 February 2013

Organohalogenated pollutants in human serum from Iassy, Romania and their relation with age and gender.

scientific article published on 9 June 2006

Organophosphorus flame retardants in the European eel in Flanders, Belgium: Occurrence, fate and human health risk

scientific article published on 5 June 2015

Pedophilia is accompanied by increased plasma concentrations of catecholamines, in particular epinephrine.

scientific article

Penguin colonies as secondary sources of contamination with persistent organic pollutants

article

Peripheral markers of serotonergic and noradrenergic function in post-pubertal, caucasian males with autistic disorder

scientific article published in March 2000

Pharmacokinetic evaluation of armodafinil for the treatment of bipolar depression

scientific article published on 18 July 2012

Phthalate metabolites in obese individuals undergoing weight loss: Urinary levels and estimation of the phthalates daily intake

scientific article published on 24 July 2013

Polybrominated diphenyl ethers (PBDEs) and polychlorinated biphenyls (PCBs) in human liver and adipose tissue samples from Belgium.

scientific article published on 11 April 2008

Polychlorinated biphenyl and organochlorine pesticide contamination signatures in deep-sea fish from the Mediterranean Sea.

scientific article published on 13 August 2009

Predatory bird species show different patterns of hydroxylated polychlorinated biphenyls (HO-PCBs) and polychlorinated biphenyls (PCBs).

scientific article published in May 2008

Preen oil as the main source of external contamination with organic pollutants onto feathers of the common magpie (Pica pica).

scientific article published on 31 January 2008

Quality assessment for prostate-specific antigen (PSA) in relation to ERSPC: report of the PSA committee

scientific article published in December 2003

Rapid extraction, identification and quantification of oral hypoglycaemic drugs in serum and hair using LC-MS/MS

scientific article published on 30 August 2012

Recent developments in the analysis of brominated flame retardants and brominated natural compounds.

scientific article published on 6 December 2006

Reference values for plasma dipeptidyl-peptidase IV activity and their association with other laboratory parameters

scientific article published on 01 February 2001

Relevant issues in the monitoring and the toxicology of antidepressants

scientific article published on 01 January 2008

Renin-angiotensin-aldosterone system in the healthy infant and child

scientific article published in August 1979

Retrospective evaluation of therapeutic drug monitoring of clozapine and norclozapine in Belgium using a multidrug UHPLC-MS/MS method

scientific article published on 05 October 2014

Sample evaporation from pierceable cups: still an important source of analytical error

scientific article published on 17 September 2010

Sensitive and selective method for the determination of bisphenol-A and triclosan in serum and urine as pentafluorobenzoate-derivatives using GC-ECNI/MS.

scientific article

Serotonin-immune interactions in detoxified chronic alcoholic patients without apparent liver disease: activation of the inflammatory response system and lower plasma total tryptophan

scientific article published in May 1998

Serum angiotensin converting enzyme: a possible marker in Lennert's lymphoma?

scientific article published on October 1989

Serum creatine, creatinine, and other guanidino compounds in patients with thyroid dysfunction

scientific article published on 01 September 1997

Sewage epidemiology--a real-time approach to estimate the consumption of illicit drugs in Brussels, Belgium

scientific article published on 22 January 2011

Sewage-based epidemiology in monitoring the use of new psychoactive substances: Validation and application of an analytical method using LC-MS/MS

scientific article published on 06 February 2015

Simultaneous determination of 15 top-prescribed pharmaceuticals and their metabolites in influent wastewater by reversed-phase liquid chromatography coupled to tandem mass spectrometry

scientific article published on 4 November 2010

Simultaneous determination of bisphenol A, triclosan, and tetrabromobisphenol A in human serum using solid-phase extraction and gas chromatography-electron capture negative-ionization mass spectrometry

scientific article

Simultaneous determination of lidocaine, bupivacaine, and their two main metabolites using gas chromatography and a nitrogen-phosphorus detector: selection of stationary phase and chromatographic conditions.

scientific article published in April 1996

Spatial and temporal trends in alcohol consumption in Belgian cities: A wastewater-based approach

scientific article published on 14 January 2016

Spatial and temporal variations in the occurrence of cocaine and benzoylecgonine in waste- and surface water from Belgium and removal during wastewater treatment

scientific article published on 25 December 2008

Spatial variations in the levels and isomeric patterns of PBDEs and HBCDs in the European eel in Flanders

scientific article published in July 2010

The Prolonged P 300 Latency in Recently Detoxified Alcohol-Dependent Patients Is Related to Activation of the Inflammatory Response System

The effects of psychological stress on humans: increased production of pro-inflammatory cytokines and a Th1-like response in stress-induced anxiety.

scientific article published in April 1998

The immune-inflammatory pathophysiology of fibromyalgia: increased serum soluble gp130, the common signal transducer protein of various neurotrophic cytokines.

scientific article published in May 1999

The influence of psychological stress on total serum protein and patterns obtained in serum protein electrophoresis

scientific article published on 01 March 1998

The influence of the body mass index (BMI) on the volume of distribution of ethanol

scientific article published on 6 May 2014

The stability of illicit drugs and metabolites in wastewater, an important issue for sewage epidemiology?

scientific article published on 21 April 2012

The use of dried blood spots for quantification of 15 antipsychotics and 7 metabolites with ultra-high performance liquid chromatography - tandem mass spectrometry.

scientific article published on 31 July 2014

Therapeutic drug monitoring in clinical toxicology: current strategies, thoughts and views on the future

scientific article published on 01 January 2004

Therapeutic drug monitoring of old and newer anti-epileptic drugs.

scientific article

Time resolved analysis of quetiapine and 7-OH-quetiapine in hair using LC/MS–MS

scientific article published on 11 July 2014

Time resolved analysis of risperidone and 9-hydroxy-risperidone in hair using LC/MS-MS.

scientific article published in July 2009

Total serum protein and serum protein fractions in depression: relationships to depressive symptoms and glucocorticoid activity

scientific article published in April 1995

Tripeptidylcarboxypeptidase activity of angiotensin I converting enzyme in human serum.

scientific article published on July 1983

Variation, levels and profiles of organochlorines and brominated flame retardants in great tit (Parus major) eggs from different types of sampling locations in Flanders (Belgium)

article

What can we learn from monitoring PCBs in the European eel? A Belgian experience

article

“Novel” brominated flame retardants in Belgian and UK indoor dust: Implications for human exposure

article

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