Richard van Wijk

Associate Professor

Strategic program(s):

Biography

Richard van Wijk did his PhD in 2004 in UMC Utrecht on molecular mechanisms of disease in hereditary red blood cell enzymopathies. Currently he holds a position of Associate Professor at the Department Central Diagnostic Laboratory of the UMC Utrecht. He combines diagnostics, consultancy, and (translational) research activities on rare hereditary disorders of the red blood cell, affecting its production, function, or survival. Under his supervision the Central Diagnostic Laboratory has established itself as a National and International Center of Expertise for diagnosis and research on rare red blood cell disorders. Novel advanced and state-of-the art laboratory methods and the concept of ‘personalized diagnostics’ are applied to diagnosing and investigating patients with such disorders. Because of their rarity, the pathophysiology of many of these disorders is poorly understood. The key element of his research therefore is to gain a better understanding of pathophysiology and genotype-to-phenotype correlations, and the identification of novel (modifier) genes.

Recent publications

Clinical variability of ATP11C-related hemolytic anemia Vanessa D'Onofrio, Federica Maria Esposito, Roberta Marra, Barbara Eleni Rosato, Antonella Nostroso, Alessia Perrotta, Eli Matsell, Mariangela Manno, Anthony Iscaro, Manuela Dionisi, Stefania Martone, Francesco Arcioni, Antonio Barbato, Lorenzo Chiariotti, Rosa Della Monica, Brigitte A van Oirschot, Richard van Wijk, Robert S Molday, Achille Iolascon, Roberta Russo, Immacolata Andolfo
Blood Advances, 2026, vol. 10, p.4912-4922
Cryopreservation of Red Blood Cells From Sickle Cell Disease Patients for Comparison of Oxygen Gradient Ektacytometry Parameters Between Laboratories to Enable Data Harmonization Marissa J M Traets, Amira Idrizovic, Jennifer Eijkelenboom-Bos, Martijn Veldthuis, Menno van der Hoorn, Myrthe J van Dijk, Romee Balvert, Mirco D'Agnolo, Mickaël Marin, Emmanuelle Bourdelier, Emmanuel Adu, Nicolas Hebert, Pablo Bartolucci, Maria Paola Boaro, Mariane de Montalembert, Raffaella Colombatti, Vivien A Sheehan, Eduard J van Beers, Richard van Wijk, María Del Mar Mañú-Pereira, Rob van Zwieten, Minke A E Rab
International Journal of Laboratory Hematology, 2026, vol. 48, p.900-905
Enhanced Nucleated Red Blood Cell Production but Ineffective Reticulocyte Differentiation in Preterm Growth-Restricted Infants Cornelia A R Hulsbergen-Veelken, Helena Chon, Peter G J Nikkels, Albert Huisman, Richard van Wijk, Wouter W van Solinge, Daniel C Vijlbrief, Saskia Haitjema
International Journal of Laboratory Hematology, 2026, vol. 48, p.875-878
Oxidantscan C A Hernández, M J M Traets, W W van Solinge, A W Rijneveld, L Kaestner, T John, E Nur, B J Biemond, F A Kuypers, E J van Beers, M A E Rab, R van Wijk
Blood Cells, Molecules, & Diseases, 2025, vol. 117
Iron Deficiency in HbSC Disease Treated With Repetitive Phlebotomy Is Associated With Fewer Sickle Cell Disease-Related Complications Marissa J M Traets, Aida S Kidane Gembremeskel, Jennifer Eijkelenboom-Bos, Birgitte A van Oirschot, Sigrid van der Veen, Henk Russcher, Wouter W van Solinge, Mandy N Lauw, Erfan Nur, Bart J Biemond, Marjon H Cnossen, Anita W Rijneveld, Richard van Wijk, Eduard J van Beers, Minke A E Rab
American journal of hematology, 2025, vol. 100, p.2123-2127
Rare Case of Homozygosity for CYB5R3 Variant c.235C > T p.(Arg79Trp) Causing Type II Methemoglobinemia Selma Kofoed Bendtsen, Richard van Wijk, Jesper Brix Petersen, Per Jensen, Jens Helby, Andreas Glenthøj
Hemoglobin, 2025, vol. 49, p.218-221

External positions

Scientific Advisory Board - Advies diagnostiek zeldzame anemie - Rare Anemias International (RAIN)

Member of VHL - Regular meetings (1/4 months) - Dutch Society for Hematological Laboratory Investigation

Member of the Scientific Advisory Board on PKD of the RADEEP - Occasional meetings - Rare Aneamies Disorders European Epidemiological Platform

Consultancy en scientific advisory boards - Research nieuwe therapien zeldzame rode bloedcelstoornissen - Agios Pharmaceuticals

Consultancy en scientific advisory boards - Ontwikkelen nieuwe (diagnostische) laboratoriumtechnieken - RR Mechatronics

Member of the working group 'Non-oncological Hematology' of th NVvH - occasional meetings  - Dutch Hematology Association (NVvH)

Member - Occasional meetings - European Hematology Association (EHA)

Member - Occasional meetings - Dutch Hematology Association (NVvH)

Member of EHA scientific Working Group on Red Cells and Iron - Occasional meetings - European Hematology Association (EHA)

abstract reviewer - reviewing of abstracts - European Hematology Association (EHA)

Reviewer for peer reviewed Journals - Reviewing papers - Papers for various Journals