P. van der Valk

2.1k citations

61 papers · 1.6k indexed · h-index 25

Impact in

Immunology and Allergy top 5%
- Allergic Rhinitis and Sensitization
Dermatology top 5%
- Dermatology and Skin Diseases

Papers in

Immunology and Allergy 4
- Cell Adhesion Molecules Research 3
Dermatology 5
- Dermatology and Skin Diseases 4

Co-authors: J. Creemers‐Molenaar Roger Marchant J. G. H. Wessels Henk J. Busscher J. Arends Ch. R. H. Wildevuur H.P. de Jong A.W.J. van Pelt
Journals: PROTOPLASMA (4 papers)Euphytica (3 papers)Plant Cell Tissue and Organ Culture (PCTOC) (3 papers)Neurology (2 papers)Annals of Oncology (2 papers)
Partner nations: Netherlands United Kingdom Greece

In The Last Decade

P. van der Valk

57 papers receiving 1.5k citations

Peers

Countries citing papers authored by P. van der Valk

Since Specialization

Citations

This map shows the geographic impact of P. van der Valk's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by P. van der Valk with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. van der Valk more than expected).

Fields of papers citing papers by P. van der Valk

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. van der Valk. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by P. van der Valk. The network helps show where P. van der Valk may publish in the future.

Co-authors

The 25 scholars most cited alongside P. van der Valk, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with P. van der Valk Line = papers co-authored together P. van der Valk links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Increased expression of distinct galectins in multiple sclerosis lesions Neuropathology and Applied Neurobiology ·Mirjana Stancic, Jack van Horssen, Victor L. Thijssen, Hans‐Joachim Gabius, P. van der Valk, Dick Hoekstra, Wia Baron	2011	68
2	Nickel on the Dutch market: 10 years after entry into force of the EU Nickel Directive Contact Dermatitis ·Jacqueline W.H. Biesterbos, Carola Lidén, P. van der Valk	2011	20
3	Improvement of the properties of MnZn ferrite power cores through improvements on the microstructure of the compacts Journal of Magnetism and Magnetic Materials ·G. Kogias, V. Tsakaloudi, P. van der Valk, V.T. Zaspalis	2011	26
4	The Effect of Treatment on Quality of Life in Psoriasis Patients Acta Dermato Venereologica ·M. Prins, Paul F. M. Krabbe, Quintus Swinkels, Theo de Boo, P.C.M. van de Kerkhof, P. van der Valk	2005	18
5	Neurotrophin receptor immunoreactivity in the hippocampus of patients with mesial temporal lobe epilepsy Neuropathology and Applied Neurobiology ·Filiz Özbas‐Gerçeker, Jan A. Gorter, Sandra Redeker, Marja Ramkema, P. van der Valk, Johannes C. Baayen, Meral Özgüç, Serap Saygı, Figen Söylemezoğlu, Nefise Sema Akalın, Dirk Troost, Eleonora Aronica	2004	22
6	Photo(chemo)therapy in private practice in Belgium, France and The Netherlands Photodermatology Photoimmunology & Photomedicine ·K. Faguer, Rik Roelandts, A. Dompmartin, Willem van der Veen, Jeroen De Coster, T.J. Stoof, P. van der Valk, D. Leroy	1999	5
7	Distribution of extracellular matrix components and their receptors in human lymphoid tissue and B‐cell non‐Hodgkin lymphomas Histopathology ·Lies H. Jaspars, Elisabeth Bloemena, Petra Bonnet, P. van der Valk, Chris J.L.M. Meijer	1995	8
8	Cellular and substrate adhesion molecules (integrins) and their ligands in cerebral amyloid plaques in Alzheimer's disease Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin ·Piet Eikelenboom, Shanshan Zhan, Wouter Kamphorst, P. van der Valk, Annemieke J.M. Rozemüller	1994	61
9	Presence of Epstein-Barr virus in extranodal T-cell lymphomas: differences in relation to site Blood ·PC de Bruin, Mehdi Jiwa, JJ Oudejans, P. van der Valk, P. van Heerde, JC Sabourin, G Csanaky, Philippe Gaulard, AL Noorduyn, Rose Willemze	1994	2
10	Callus induction and plant regeneration from explants of commercial cultivars of leek (Allium ampeloprasum var. porrum L.) Plant Cell Reports ·J. Buiteveld, P. van der Valk, J. Jansen, J. Creemers‐Molenaar, C. M. Colijn-Hooymans	1993	24
11	Bovisalm TM and Bovisalm D Vaccines are Safe and Prevent Salmonellosis in Calves American Association of Bovine Practitioners Conference Proceedings ·J. M. de Ree, B. G. E. Stuurman, A. M. Mollema, J. W. Zantinga, P. van der Valk	1992	2
12	Sinonasal non-Hodgkin's lymphomas and Wegener's granulomatosis: A clinicopathological study Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin ·L. Arnold Noorduyn, R. Torenbeek, P. van der Valk, P. B. Drosten, G. B. Snow, A. J. H. Balm, G. J. Ossenkoppele, C. J. L. M. Meyer	1991	13
13	Differentiation dependent expression of P-glycoprotein in the normal and neoplastic human kidney Annals of Oncology ·C.K. van Kalken, P. van der Valk, M.M.N. Hadisaputro, Rob Pieters, HJ Broxterman, C.M. Kuiper, GL Scheffer, A. Veerman, C. J. L. M. Meyer, Rik J. Scheper, H. M. Pinedo	1991	34
14	Improvement of the tissue culture response of seed-derived callus cultures of Poa pratensis L.: Effect of gelling agent and abscisic acid Plant Cell Tissue and Organ Culture (PCTOC) ·H. F. Van Ark, M. A. C. M. Zaal, J. Creemers‐Molenaar, P. van der Valk	1991	22
15	The effects of ultrasonically induced hyperthermia on experimental tumors in the rabbit eye. PubMed ·R. Braakman, P. van der Valk, Jan L. van Delft, D. de Wolff–Rouendaal, J.A. Oosterhuis	1989	23
16	Plant regeneration from suspension cultures and protoplasts of Lolium perenne L Plant Science ·J. Creemers‐Molenaar, P. van der Valk, J.P.M. Loeffen, M. A. C. M. Zaal	1989	45
17	Somatic embryogenesis and plant regeneration in inflorescence and seed derived callus cultures of Poa pratensis L. (Kentucky bluegrass) Plant Cell Reports ·P. van der Valk, M. A. C. M. Zaal, J. Creemers‐Molenaar	1989	24
18	Characterization of oxygen-tolerant Chinese hamster ovary cells Free Radical Biology and Medicine ·P. van der Valk, Gilles Thomas, L.H.W. van der Plas, J. F. Jongkind, Annemieke J.M.H. Verkerk, Antonius W.T. Konings, Hans Joenje	1988	27
19	Interaction of fibroblasts and polymer surfaces: relationship between surface free energy and fibroblast spreading Journal of Biomedical Materials Research ·P. van der Valk, A.W.J. van Pelt, Henk J. Busscher, H.P. de Jong, Ch. R. H. Wildevuur, J. Arends	1983	176
20	LIGHT AND ELECTRON MICROSCOPIC AUTORADIOGRAPHY OF CELL-WALL REGENERATION BY SCHIZOPHYLLUM COMMUNE PROTOPLASTS Acta Botanica Neerlandica ·P. van der Valk, J. G. H. Wessels	1977	14

About P. van der Valk

P. van der Valk is a scholar working on Immunology and Allergy, Dermatology, Plant Science, Otorhinolaryngology and Cell Biology, having authored 61 papers that have together received 1.6k indexed citations. Recurring topics across this work include Plant tissue culture and regeneration (11 papers), Plant Pathogens and Fungal Diseases (5 papers), Dermatology and Skin Diseases (4 papers), Photosynthetic Processes and Mechanisms (3 papers), Cell Adhesion Molecules Research (3 papers), Viral-associated cancers and disorders (3 papers), Polysaccharides and Plant Cell Walls (3 papers) and Turfgrass Adaptation and Management (3 papers). The work is most often cited by research in Immunology and Allergy (134 citations), Dermatology (148 citations), Otorhinolaryngology (71 citations), Plant Science (372 citations) and Surfaces, Coatings and Films (61 citations). P. van der Valk has collaborated with scholars based in Netherlands, United Kingdom and Greece. Frequent co-authors include J. Creemers‐Molenaar, Roger Marchant, J. G. H. Wessels, Henk J. Busscher, J. Arends, Ch. R. H. Wildevuur, H.P. de Jong, A.W.J. van Pelt, L. C. Fowke and J. Lindeman. Their work appears in journals such as PROTOPLASMA, Euphytica, Plant Cell Tissue and Organ Culture (PCTOC), Neurology and Annals of Oncology.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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