A A Toorop

Affiliations

Department of Neurology, Amsterdam Neuroscience, Amsterdam UMC, location VUmc, Amsterdam, The Netherlands.

Publications (20)

Ocrelizumab after natalizumab in JC-virus positive relapsing remitting multiple sclerosis patients.

Multiple sclerosis journal - experimental, translational and clinical

Avec: Zygj van Lierop , A A Toorop , Eme Coerver , Eaj Willemse , Emm Strijbis , N F Kalkers , B Moraal , F Barkhof , C E Teunissen , J Killestein , Zle van Kempen

Biphasic Glucocorticoid Rhythm in One-Month-Old Infants: Reflection of a Developing HPA-Axis?

The Journal of clinical endocrinology and metabolism

Avec: Jonneke J Hollanders , Bibian van der Voorn , Paul de Goede , Alyssa A Toorop , Lisette R Dijkstra , Adriaan Honig , Joost Rotteveel , Koert M Dolman , Andries Kalsbeek , Martijn J J Finken

Ocrelizumab Concentration Is a Good Predictor of SARS-CoV-2 Vaccination Response in Patients with Multiple Sclerosis.

Annals of neurology

Avec: Zoé L E van Kempen , Laura Hogenboom , Alyssa A Toorop , Maurice Steenhuis , Eileen W Stalman , Laura Y L Kummer , Koos P J van Dam , Karien Bloem , Anja Ten Brinke , S Marieke van Ham , Taco W Kuijpers , Gerrit J Wolbink , Floris C Loeff , Luuk Wieske , Filip Eftimov , Theo Rispens , Eva M M Strijbis , Joep Killestein , Auteur inconnu

Decrease of natalizumab drug levels after switching from intravenous to subcutaneous administration in patients with multiple sclerosis.

Journal of neurology, neurosurgery, and psychiatry

Avec: Alyssa A Toorop , Zoé L E van Kempen , Maurice Steenhuis , Jessica Nielsen , L G F Sinnige , Gert van Dijk , Christiaan M Roosendaal , Edo P J Arnoldus , Elske Hoitsma , Birgit I Lissenberg-Witte , Brigit A de Jong , Bob W van Oosten , Eva M M Strijbis , Bernard M J Uitdehaag , Theo Rispens , Joep Killestein , Auteur inconnu

Longitudinal humoral response after SARS-CoV-2 vaccination in ocrelizumab treated MS patients: To wait and repopulate?

Multiple sclerosis and related disorders

Avec: Z L E van Kempen , L Wieske , E W Stalman , L Y L Kummer , P J van Dam , A G Volkers , L Boekel , A A Toorop , E M M Strijbis , S W Tas , G J Wolbink , M Löwenberg , C van Sandt , A Ten Brinke , N J M Verstegen , M Steenhuis , T W Kuijpers , S M van Ham , T Rispens , F Eftimov , J Killestein , Auteur inconnu

Mild progressive multifocal leukoencephalopathy after switching from natalizumab to ocrelizumab.

Neurology(R) neuroimmunology & neuroinflammation

Avec: Alyssa A Toorop , Zoë Y G van Lierop , Eva E M Strijbis , Charlotte E Teunissen , Axel Petzold , Mike P Wattjes , Frederik Barkhof , Brigit A de Jong , Zoé L E van Kempen , Joep Killestein

Neurofilament-light and contactin-1 association with long-term brain atrophy in natalizumab-treated relapsing-remitting multiple sclerosis.

Multiple sclerosis (Houndmills, Basingstoke, England)

Avec: Zoë Ygj van Lierop , Samantha Noteboom , Martijn D Steenwijk , Maureen van Dam , Alyssa A Toorop , Zoé LE van Kempen , Bastiaan Moraal , Frederik Barkhof , Bernard Mj Uitdehaag , Menno M Schoonheim , Charlotte E Teunissen , Joep Killestein

Ocrelizumab concentration and antidrug antibodies are associated with B-cell count in multiple sclerosis.

Journal of neurology, neurosurgery, and psychiatry

Avec: Alyssa A Toorop , Laura Hogenboom , Karien Bloem , Merve Kocyigit , Nadine W M Commandeur , Anne Wijnants , Birgit I Lissenberg-Witte , Eva M M Strijbis , Bernard M J Uitdehaag , Theo Rispens , Joep Killestein , Zoé L E van Kempen

Association of volumetric MRI measures and disability in MS patients of the same age: Descriptions from a birth year cohort.

Multiple sclerosis and related disorders

Avec: Lodewijk R J de Ruiter , Floor C Loonstra , Julia R Jelgerhuis , Eline M E Coerver , Alyssa A Toorop , Ilona C E van Leeuwen , Samantha Noteboom , Bastiaan Moraal , Eva M M Strijbis , Menno M Schoonheim , Bernard M J Uitdehaag

Diurnal rhythmicity in breast-milk glucocorticoids, and infant behavior and sleep at age 3 months.

Endocrine

Avec: Alyssa A Toorop , Bibian van der Voorn , Jonneke J Hollanders , Lisette R Dijkstra , Koert M Dolman , Annemieke C Heijboer , Joost Rotteveel , Adriaan Honig , Martijn J J Finken

No Association between Glucocorticoid Diurnal Rhythm in Breastmilk and Infant Body Composition at 3 Months.

Nutrients

Avec: Jonneke Hollanders , Lisette R Dijkstra , Bibian van der Voorn , Stefanie M P Kouwenhoven , Alyssa A Toorop , Johannes B van Goudoever , Joost Rotteveel , Martijn J J Finken

Extended dosing of monoclonal antibodies in multiple sclerosis.

Multiple sclerosis (Houndmills, Basingstoke, England)

Avec: Zoé LE van Kempen , Alyssa A Toorop , Finn Sellebjerg , Gavin Giovannoni , Joep Killestein

Natalizumab concentrations during pregnancy in three patients with multiple sclerosis.

Multiple sclerosis (Houndmills, Basingstoke, England)

Avec: Alyssa A Toorop , Theo Rispens , Eva Mm Strijbis , Bob W van Oosten , Brigit A de Jong , Bernard Mj Uitdehaag , Joep Killestein , Zoé LE van Kempen

Personalized B-cell tailored dosing of ocrelizumab in patients with multiple sclerosis during the COVID-19 pandemic.

Multiple sclerosis (Houndmills, Basingstoke, England)

Avec: Zoë Ygj van Lierop , Alyssa A Toorop , Wouter Jc van Ballegoij , Tom Bg Olde Dubbelink , Eva Mm Strijbis , Brigit A de Jong , Bob W van Oosten , Bastiaan Moraal , Charlotte E Teunissen , Bernard Mj Uitdehaag , Joep Killestein , Zoé LE van Kempen

Exploring the effects of extended interval dosing of natalizumab and drug concentrations on brain atrophy in multiple sclerosis.

Multiple sclerosis (Houndmills, Basingstoke, England)

Avec: Alyssa A Toorop , Samantha Noteboom , Martijn D Steenwijk , Job W Gravendeel , Bas Jasperse , Frederik Barkhof , Eva Mm Strijbis , Theo Rispens , Menno M Schoonheim , Zoé LE van Kempen , Joep Killestein

Prospective trial of natalizumab personalised extended interval dosing by therapeutic drug monitoring in relapsing-remitting multiple sclerosis (NEXT-MS).

Journal of neurology, neurosurgery, and psychiatry

Avec: Alyssa A Toorop , Zoë Ygj van Lierop , Liza My Gelissen , Elske Hoitsma , Esther Mpe Zeinstra , Luuk C van Rooij , Caspar Ep van Munster , Anke Vennegoor , Jop P Mostert , Beatrijs Ha Wokke , Nynke F Kalkers , Erwin Lj Hoogervorst , Jeroen Jj van Eijk , Christiaan M Roosendaal , Jolijn J Kragt , Marijke Eurelings , Jessie van Genugten , Jessica Nielsen , Lgf Sinnige , Mark E Kloosterziel , Edo Pj Arnoldus , Gert W van Dijk , Willem H Bouvy , Mark Hj Wessels , Lynn Boonkamp , Eva Mm Strijbis , Bob W van Oosten , Brigit A De Jong , Birgit I Lissenberg-Witte , Frederik Barkhof , Bastiaan Moraal , Charlotte E Teunissen , Theo Rispens , Bernard Mj Uitdehaag , Joep Killestein , Zoé LE van Kempen

The wearing-off phenomenon of ocrelizumab in patients with multiple sclerosis.

Multiple sclerosis and related disorders

Avec: A A Toorop , Z Y G J van Lierop , E M M Strijbis , C E Teunissen , F Barkhof , B M J Uitdehaag , Z L E van Kempen , J Killestein

Fingerprick blood samples to measure serum natalizumab concentrations.

Multiple sclerosis (Houndmills, Basingstoke, England)

Avec: Alyssa A Toorop , Maurice Steenhuis , Floris C Loeff , Suzanne S Weijers , Joep Killestein , Theo Rispens , Zoé LE van Kempen

Influence of personalized extended interval dosing on the natalizumab wearing-off effect - a sub-study of the NEXT-MS trial.

Journal of the neurological sciences

Avec: A A Toorop , M H J Wessels , L M Y Gelissen , E Hoitsma , E M P E Zeinstra , L C van Rooij , C E P van Munster , A Vennegoor , J P Mostert , B H A Wokke , N F Kalkers , E L J Hoogervorst , J J J van Eijk , C M Roosendaal , J J Kragt , M Eurelings , J van Genugten , J Nielsen , L G F Sinnige , M E Kloosterziel , E P J Arnoldus , G W van Dijk , W H Bouvy , E M M Strijbis , B W van Oosten , B A de Jong , B I Lissenberg-Witte , T Rispens , B M J Uitdehaag , J Killestein , Z L E van Kempen

Subcutaneous administration of natalizumab can lead to lower drug concentrations compared to intravenous administration.

Multiple sclerosis and related disorders

Avec: Liza M Y Gelissen , Sam Loveless , Alyssa A Toorop , Jayne Howlett , Floris C Loeff , Theo Rispens , Joep Killestein , Emma C Tallantyre , Zoé L E van Kempen

Réseau de co-auteurs

Alyssa A Toorop 16 collaborations

Joep Killestein 12 collaborations

Theo Rispens 8 collaborations

Zoé LE van Kempen 7 collaborations

Zoé L E van Kempen 5 collaborations

J Killestein 4 collaborations

Eva M M Strijbis 4 collaborations

Brigit A de Jong 4 collaborations

Bob W van Oosten 4 collaborations

Charlotte E Teunissen 4 collaborations

Frederik Barkhof 4 collaborations

Bastiaan Moraal 4 collaborations

Bernard Mj Uitdehaag 4 collaborations

Eva Mm Strijbis 4 collaborations

Bibian van der Voorn 3 collaborations

Lisette R Dijkstra 3 collaborations

Joost Rotteveel 3 collaborations

Martijn J J Finken 3 collaborations

Maurice Steenhuis 3 collaborations

Floris C Loeff 3 collaborations

None None 3 collaborations

Birgit I Lissenberg-Witte 3 collaborations

Bernard M J Uitdehaag 3 collaborations

Z L E van Kempen 3 collaborations

E M M Strijbis 3 collaborations

Zoë Ygj van Lierop 3 collaborations

Samantha Noteboom 3 collaborations

Menno M Schoonheim 3 collaborations

N F Kalkers 2 collaborations

F Barkhof 2 collaborations

C E Teunissen 2 collaborations

Jonneke J Hollanders 2 collaborations

Adriaan Honig 2 collaborations

Koert M Dolman 2 collaborations

Laura Hogenboom 2 collaborations

Karien Bloem 2 collaborations

Jessica Nielsen 2 collaborations

L G F Sinnige 2 collaborations

Christiaan M Roosendaal 2 collaborations

Elske Hoitsma 2 collaborations

T Rispens 2 collaborations

Martijn D Steenwijk 2 collaborations

B M J Uitdehaag 2 collaborations

Zygj van Lierop 1 collaboration

Eme Coerver 1 collaboration

Eaj Willemse 1 collaboration

Emm Strijbis 1 collaboration

B Moraal 1 collaboration

Zle van Kempen 1 collaboration

Paul de Goede 1 collaboration

Andries Kalsbeek 1 collaboration

Eileen W Stalman 1 collaboration

Laura Y L Kummer 1 collaboration

Koos P J van Dam 1 collaboration

Anja Ten Brinke 1 collaboration

S Marieke van Ham 1 collaboration

Taco W Kuijpers 1 collaboration

Gerrit J Wolbink 1 collaboration

Luuk Wieske 1 collaboration

Filip Eftimov 1 collaboration

Gert van Dijk 1 collaboration

Edo P J Arnoldus 1 collaboration

L Wieske 1 collaboration

E W Stalman 1 collaboration

L Y L Kummer 1 collaboration

P J van Dam 1 collaboration

A G Volkers 1 collaboration

L Boekel 1 collaboration

S W Tas 1 collaboration

G J Wolbink 1 collaboration

M Löwenberg 1 collaboration

C van Sandt 1 collaboration

A Ten Brinke 1 collaboration

N J M Verstegen 1 collaboration

M Steenhuis 1 collaboration

T W Kuijpers 1 collaboration

S M van Ham 1 collaboration

F Eftimov 1 collaboration

Zoë Y G van Lierop 1 collaboration

Eva E M Strijbis 1 collaboration

Axel Petzold 1 collaboration

Mike P Wattjes 1 collaboration

Maureen van Dam 1 collaboration

Merve Kocyigit 1 collaboration

Nadine W M Commandeur 1 collaboration

Anne Wijnants 1 collaboration

Lodewijk R J de Ruiter 1 collaboration

Floor C Loonstra 1 collaboration

Julia R Jelgerhuis 1 collaboration

Eline M E Coerver 1 collaboration

Ilona C E van Leeuwen 1 collaboration

Annemieke C Heijboer 1 collaboration

Jonneke Hollanders 1 collaboration

Stefanie M P Kouwenhoven 1 collaboration

Johannes B van Goudoever 1 collaboration

Finn Sellebjerg 1 collaboration

Gavin Giovannoni 1 collaboration

Wouter Jc van Ballegoij 1 collaboration

Tom Bg Olde Dubbelink 1 collaboration

Job W Gravendeel 1 collaboration

Bas Jasperse 1 collaboration

Liza My Gelissen 1 collaboration

Esther Mpe Zeinstra 1 collaboration

Luuk C van Rooij 1 collaboration

Caspar Ep van Munster 1 collaboration

Anke Vennegoor 1 collaboration

Jop P Mostert 1 collaboration

Beatrijs Ha Wokke 1 collaboration

Nynke F Kalkers 1 collaboration

Erwin Lj Hoogervorst 1 collaboration

Jeroen Jj van Eijk 1 collaboration

Jolijn J Kragt 1 collaboration

Marijke Eurelings 1 collaboration

Jessie van Genugten 1 collaboration

Lgf Sinnige 1 collaboration

Mark E Kloosterziel 1 collaboration

Edo Pj Arnoldus 1 collaboration

Gert W van Dijk 1 collaboration

Willem H Bouvy 1 collaboration

Mark Hj Wessels 1 collaboration

Lynn Boonkamp 1 collaboration

Brigit A De Jong 1 collaboration

Z Y G J van Lierop 1 collaboration

Suzanne S Weijers 1 collaboration

M H J Wessels 1 collaboration

L M Y Gelissen 1 collaboration

E Hoitsma 1 collaboration

E M P E Zeinstra 1 collaboration

L C van Rooij 1 collaboration

C E P van Munster 1 collaboration

A Vennegoor 1 collaboration

J P Mostert 1 collaboration

B H A Wokke 1 collaboration

E L J Hoogervorst 1 collaboration

J J J van Eijk 1 collaboration

C M Roosendaal 1 collaboration

J J Kragt 1 collaboration

M Eurelings 1 collaboration

J van Genugten 1 collaboration

J Nielsen 1 collaboration

M E Kloosterziel 1 collaboration

E P J Arnoldus 1 collaboration

G W van Dijk 1 collaboration

W H Bouvy 1 collaboration

B W van Oosten 1 collaboration

B A de Jong 1 collaboration

B I Lissenberg-Witte 1 collaboration

Liza M Y Gelissen 1 collaboration

Sam Loveless 1 collaboration

Jayne Howlett 1 collaboration

Emma C Tallantyre 1 collaboration