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Piet van Erp

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Disorders

Psoriasis

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TOP 3
Marloes M Kleinpenning; Marisol E Otero; M J P Gerritsen; Piet E J van Erp; P C M van de Kerkhof
Efficacy of blue light vs. red light in the treatment of psoriasis: a double-blind, randomized comparative study.
H Jorn Bovenschen; Irma Joosten; Peter C van de Kerkhof; Piet E J van Erp; Rob Woestenenk; Hans J P M Koenen
Foxp3+ regulatory T cells of psoriasis patients easily differentiate into IL-17A-producing cells and are found in lesional skin.
E A W Wolberink; Piet E J van Erp; M M Teussink; P C M van de Kerkhof; M J P Gerritsen
Cellular features of psoriatic skin: imaging and quantification using in vivo reflectance confocal microscopy.

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All Publications

2012: Marloes M Kleinpenning; Marisol E Otero; M J P Gerritsen; Piet E J van Erp; P C M van de Kerkhof
Efficacy of blue light vs. red light in the treatment of psoriasis: a double-blind, randomized comparative study.
Journal of the European Academy of Dermatology and Venereology : JEADV 2012;26(2):219-25.
2011: H Jorn Bovenschen; Irma Joosten; Peter C van de Kerkhof; Piet E J van Erp; Rob Woestenenk; Hans J P M Koenen
Foxp3+ regulatory T cells of psoriasis patients easily differentiate into IL-17A-producing cells and are found in lesional skin.
The Journal of investigative dermatology 2011;131(9):1853-60.
2011: E A W Wolberink; Piet E J van Erp; M M Teussink; P C M van de Kerkhof; M J P Gerritsen
Cellular features of psoriatic skin: imaging and quantification using in vivo reflectance confocal microscopy.
Cytometry. Part B, Clinical cytometry 2011;80(3):141-9.
2011: Heleen D de Koning; Marijke Kamsteeg; Diana Rodijk-Olthuis; Ivonne M J J van Vlijmen-Willems; Piet E J van Erp; Joost Schalkwijk; Patrick L J M Zeeuwen
Epidermal expression of host response genes upon skin barrier disruption in normal skin and uninvolved skin of psoriasis and atopic dermatitis patients.
The Journal of investigative dermatology 2011;131(1):263-6.
2010: Marloes M Kleinpenning; Esther W Wolberink; Tim Smits; Willeke A M Blokx; Peter C M van De Kerkhof; Piet E J van Erp; Rianne M J P Gerritsen
Fluorescence diagnosis in actinic keratosis and squamous cell carcinoma.
Photodermatology, photoimmunology & photomedicine 2010;26(6):297-302.
2010: Marloes M Kleinpenning; Josine H Kanis; Tim Smits; Piet E J van Erp; Peter van de Kerkhof; Rianne M J P Gerritsen
The effects of keratolytic pretreatment prior to fluorescence diagnosis and photodynamic therapy with aminolevulinic acid-induced porphyrins in psoriasis.
The Journal of dermatological treatment 2010;21(4):245-51.
2010: M Kamsteeg; P A F Jansen; Ivonne M J J van Vlijmen-Willems; Piet E J van Erp; D Rodijk-Olthuis; P G M van der Valk; Ton Feuth; Patrick L J M Zeeuwen; Joost Schalkwijk
Molecular diagnostics of psoriasis, atopic dermatitis, allergic contact dermatitis and irritant contact dermatitis.
The British journal of dermatology 2010;162(3):568-78.
2010: Marloes M Kleinpenning; Tim Smits; Marjolein H A Frunt; Piet E J van Erp; Peter C M van de Kerkhof; Rianne M J P Gerritsen
Clinical and histological effects of blue light on normal skin.
Photodermatology, photoimmunology & photomedicine 2010;26(1):16-21.
2010: Haike M J van der Velden; Marcel C Pasch; Piet E J van Erp; Rosanne G van Lingen; Marisol E Otero; Roelie T de Boer-van Huizen; Peter C M van de Kerkhof
Treatment of plaque psoriasis with the two-compound product calcipotriol/betamethasone dipropionate versus both monotherapies: an immunohistochemical study.
The Journal of dermatological treatment 2010;21(1):13-22.
2009: Haike M J van der Velden; Peter C M van de Kerkhof; Marcel C Pasch; Roelie T de Boer-van Huizen; Rosanne G van Lingen; Piet E J van Erp
The universal detection of antigens from one skin biopsy specimen.
Journal of cutaneous pathology 2009;36(9):972-9.
2009: T Cheng; G S Tjabringa; Ivonne M J J van Vlijmen-Willems; K Hitomi; Piet E J van Erp; Joost Schalkwijk; Patrick L J M Zeeuwen
The cystatin M/E-controlled pathway of skin barrier formation: expression of its key components in psoriasis and atopic dermatitis.
The British journal of dermatology 2009;161(2):253-64.
2009: Tsing Cheng; Ivonne M J J van Vlijmen-Willems; Kiyotaka Hitomi; Marcel C Pasch; Piet E J van Erp; Joost Schalkwijk; Patrick L J M Zeeuwen
Colocalization of cystatin M/E and its target proteases suggests a role in terminal differentiation of human hair follicle and nail.
The Journal of investigative dermatology 2009;129(5):1232-42.
2009: Tim Smits; A I M van Laarhoven; A Staassen; P C M van de Kerkhof; Piet E J van Erp; M J P Gerritsen
Induction of protoporphyrin IX by aminolaevulinic acid in actinic keratosis, psoriasis and normal skin: preferential porphyrin enrichment in differentiated cells.
The British journal of dermatology 2009;160(4):849-57.
2009: Rosanne G van Lingen; Piet E J van Erp; Marieke M B Seyger; Elke M G J de Jong; Roelie T de Boer-van Huizen; Rieke J B Driessen; Peter C M van de Kerkhof
Persistent expression of CD26/DPPIV after treatment with infliximab in psoriasis despite clinical improvement.
Acta dermato-venereologica 2009;89(5):518-20.
2009: M J P Gerritsen; Tim Smits; Marloes M Kleinpenning; P C M van de Kerkhof; Piet E J van Erp
Pretreatment to enhance protoporphyrin IX accumulation in photodynamic therapy.
Dermatology (Basel, Switzerland) 2009;218(3):193-202.
2008: Rosanne G van Lingen; Elke M G J de Jong; Piet E J van Erp; Wilmy S E C van Meeteren; Peter C M van De Kerkhof; M M B Seyger
Nd: YAG laser (1,064 nm) fails to improve localized plaque type psoriasis: a clinical and immunohistochemical pilot study.
European journal of dermatology : EJD 2008;18(6):671-6.
2008: R G van Lingen; M K P Poll; M M B Seyger; Elke M G J de Jong; P C M van de Kerkhof; Piet E J van Erp
Distribution of dipeptidyl-peptidase IV on keratinocytes in the margin zone of a psoriatic lesion: a comparison with hyperproliferation and aberrant differentiation markers.
Archives of dermatological research 2008;300(10):561-7.
2008: R G van Lingen; P C M van de Kerkhof; M M B Seyger; Elke M G J de Jong; D W A van Rens; M K P Poll; Patrick L J M Zeeuwen; Piet E J van Erp
CD26/dipeptidyl-peptidase IV in psoriatic skin: upregulation and topographical changes.
The British journal of dermatology 2008;158(6):1264-72.
2008: Rosanne G van Lingen; Peter C M van de Kerkhof; Elke M G J de Jong; M M B Seyger; Jan B M Boezeman; Piet E J van Erp
Reduced CD26bright expression of peripheral blood CD8+ T-cell subsets in psoriatic patients.
Experimental dermatology 2008;17(4):343-8.
2008: W H P M Vissers; I van Vlijmen; Piet E J van Erp; Elke M G J de Jong; P C M van de Kerkhof
Topical treatment of mild to moderate plaque psoriasis with 0.3% tacrolimus gel and 0.5% tacrolimus cream: the effect on SUM score, epidermal proliferation, keratinization, T-cell subsets and HLA-DR expression.
The British journal of dermatology 2008;158(4):705-12.
2008: Annechien M G Langewouters; Piet E J van Erp; Elke M G J de Jong; P C M van de Kerkhof
Lymphocyte subsets in peripheral blood of patients with moderate-to-severe versus mild plaque psoriasis.
Archives of dermatological research 2008;300(3):107-13.
2008: Carolien M Kets; J H J M van Krieken; Piet E J van Erp; Ton Feuth; Y H A Jacobs; Han G Brunner; M J L Ligtenberg; Nicoline Hoogerbrugge
Is early-onset microsatellite and chromosomally stable colorectal cancer a hallmark of a genetic susceptibility syndrome?
International journal of cancer. Journal international du cancer 2008;122(4):796-801.
2008: Rosanne G van Lingen; Elke M G J de Jong; Maartje A M Berends; M M B Seyger; Piet E J van Erp; Peter C M van de Kerkhof
Good clinical response to anti-psoriatic treatment with adalimumab and methotrexate does not inflict a direct effect on compartmentalization of T-cell subsets: a pilot study.
The Journal of dermatological treatment 2008;19(5):284-7.
2008: W H P M Vissers; Mirella W F M van Duijnhoven; Piet E J van Erp; Elke M G J de Jong; P C M van de Kerkhof
The effect of alefacept on T-cell subsets and cells expressing NK receptors in lesional psoriatic skin: the effects of monotherapy and combination treatment with calcipotriol.
The Journal of dermatological treatment 2008;19(6):344-50.
2007: Tim Smits; Marloes M Kleinpenning; Willeke A M Blokx; P C M van de Kerkhof; Piet E J van Erp; M J P Gerritsen
Fluorescence diagnosis in keratinocytic intraepidermal neoplasias.
Journal of the American Academy of Dermatology 2007;57(5):824-31.
2007: Marijke Kamsteeg; Patrick L J M Zeeuwen; Gys J de Jongh; Diana Rodijk-Olthuis; Manon E J Zeeuwen-Franssen; Piet E J van Erp; Joost Schalkwijk
Increased expression of carbonic anhydrase II (CA II) in lesional skin of atopic dermatitis: regulation by Th2 cytokines.
The Journal of investigative dermatology 2007;127(7):1786-9.
2007: Tim Smits; Diana Olthuis; Willeke A M Blokx; Marloes M Kleinpenning; P C M van de Kerkhof; Piet E J van Erp; M J P Gerritsen
Aneuploidy and proliferation in keratinocytic intraepidermal neoplasias.
Experimental dermatology 2007;16(2):81-6.
2007: Annechien M G Langewouters; H Jorn Bovenschen; Elke M G J de Jong; Piet E J van Erp; P C M van de Kerkhof
The effect of topical corticosteroids in combination with alefacept on circulating T-cell subsets in psoriasis.
The Journal of dermatological treatment 2007;18(5):279-85.
2007: J E M Körver; W H P M Vissers; D W A van Rens; Marcel C Pasch; Piet E J van Erp; Jan B M Boezeman; P C M van de Kerkhof
A double-blind, randomized quantitative comparison of calcitriol ointment and calcipotriol ointment on epidermal cell populations, proliferation and differentiation.
The British journal of dermatology 2007;156(1):130-7.
2006: J E M Körver; Mirella W F M van Duijnhoven; Marcel C Pasch; Piet E J van Erp; P C M van de Kerkhof
Assessment of epidermal subpopulations and proliferation in healthy skin, symptomless and lesional skin of spreading psoriasis.
The British journal of dermatology 2006;155(4):688-94.
2006: Marloes M Kleinpenning; Tim Smits; E Ewalds; Piet E J van Erp; P C M van de Kerkhof; M J P Gerritsen
Heterogeneity of fluorescence in psoriasis after application of 5-aminolaevulinic acid: an immunohistochemical study.
The British journal of dermatology 2006;155(3):539-45.
2006: Tim Smits; Marloes M Kleinpenning; Piet E J van Erp; P C M van de Kerkhof; M J P Gerritsen
A placebo-controlled randomized study on the clinical effectiveness, immunohistochemical changes and protoporphyrin IX accumulation in fractionated 5-aminolaevulinic acid-photodynamic therapy in patients with psoriasis.
The British journal of dermatology 2006;155(2):429-36.
2006: Annechien M G Langewouters; Piet E J van Erp; Elke M G J de Jong; P C M van de Kerkhof
The added therapeutic efficacy and safety of alefacept in combination with other (systemic) anti-psoriatics in refractory psoriasis.
The Journal of dermatological treatment 2006;17(6):362-9.
2006: H Jorn Bovenschen; Ivonne M J J van Vlijmen-Willems; P C M van de Kerkhof; Piet E J van Erp
Identification of lesional CD4+ CD25+ Foxp3+ regulatory T cells in Psoriasis.
Dermatology (Basel, Switzerland) 2006;213(2):111-7.
2006: Mirella W F M van Duijnhoven; J E M Körver; W H P M Vissers; Ivonne M J J van Vlijmen-Willems; Marcel C Pasch; Piet E J van Erp; P C M van de Kerkhof
Effect of calcipotriol on epidermal cell populations in alefacept-treated psoriatic lesions.
Journal of the European Academy of Dermatology and Venereology : JEADV 2006;20(1):27-33.
2005: Tim Smits; Cesar A Robles; Piet E J van Erp; P C M van de Kerkhof; M J P Gerritsen
Correlation between macroscopic fluorescence and protoporphyrin IX content in psoriasis and actinic keratosis following application of aminolevulinic acid.
The Journal of investigative dermatology 2005;125(4):833-9.
2005: Geert Corstens; Eric W Roubos; Bruce G Jenks; Piet E J van Erp
Analysis of Xenopus melanotrope cell size and POMC-gene expression.
Annals of the New York Academy of Sciences 2005;1040():269-72.
2005: Mirella W F M van Duijnhoven; P C M van de Kerkhof; Marcel C Pasch; Leon Muys; Piet E J van Erp
The combination of the Zenon labeling technique and microscopic image analysis to study cell populations in normal and psoriatic epidermis.
Journal of cutaneous pathology 2005;32(3):212-9.
2005: Manon E J Franssen; Patrick L J M Zeeuwen; Gerty Vierwinden; P C M van de Kerkhof; Joost Schalkwijk; Piet E J van Erp
Phenotypical and functional differences in germinative subpopulations derived from normal and psoriatic epidermis.
The Journal of investigative dermatology 2005;124(2):373-83.
2005: Mirella W F M van Duijnhoven; Ronald Hagenberg; Marcel C Pasch; Piet E J van Erp; P C M van de Kerkhof
Novel quantitative immunofluorescent technique reveals improvements in epidermal cell populations after mild treatment of psoriasis.
Acta dermato-venereologica 2005;85(4):311-7.
2005: W H P M Vissers; J Roelofzen; Elke M G J de Jong; Piet E J van Erp; P C M van de Kerkhof
Flexural versus plaque lesions in psoriasis: an immunohistochemical differentiation.
European journal of dermatology : EJD 2005;15(1):13-7.
2005: Piet E J van Erp
Proliferation, differentiation, and inflammation in normal and hyperproliferative skin using multiparameter flow cytometry.
Methods in molecular biology (Clifton, N.J.) 2005;289():239-50.
2004: W H P M Vissers; C H M Arndtz; Leon Muys; Piet E J van Erp; Elke M G J de Jong; P C M van de Kerkhof
Memory effector (CD45RO+) and cytotoxic (CD8+) T cells appear early in the margin zone of spreading psoriatic lesions in contrast to cells expressing natural killer receptors, which appear late.
The British journal of dermatology 2004;150(5):852-9.
2004: W H P M Vissers; Maartje A M Berends; Leon Muys; Piet E J van Erp; Elke M G J de Jong; P C M van de Kerkhof
The effect of the combination of calcipotriol and betamethasone dipropionate versus both monotherapies on epidermal proliferation, keratinization and T-cell subsets in chronic plaque psoriasis.
Experimental dermatology 2004;13(2):106-12.
2004: Michelle M van Rossum; Manon E J Franssen; Wendy A H Cloin; Gerard J M van de Bosch; Jan B M Boezeman; Joost Schalkwijk; P C M van de Kerkhof; Piet E J van Erp
Functional characterization of beta1-integrin-positive epidermal cell populations.
Acta dermato-venereologica 2004;84(4):265-70.
2004: Manon E J Franssen; Gys J de Jongh; Piet E J van Erp; P C M van de Kerkhof
A left/right comparison of twice-daily calcipotriol ointment and calcitriol ointment in patients with psoriasis: the effect on keratinocyte subpopulations.
Acta dermato-venereologica 2004;84(3):195-200.
2004: Manon E J Franssen; Jan B M Boezeman; P C M van de Kerkhof; Piet E J van Erp
Monitoring hyperproliferative disorders in human skin: flow cytometry of changing cytokeratin expression.
Cytometry. Part B, Clinical cytometry 2004;57(1):32-9.
2003: Bastiaan Jan Herman Jansen; Fred van Ruissen; Stefanie Cerneus; Wendy A H Cloin; Mieke Bergers; Piet E J van Erp; Joost Schalkwijk
Tumor necrosis factor related apoptosis inducing ligand triggers apoptosis in dividing but not in differentiating human epidermal keratinocytes.
The Journal of investigative dermatology 2003;121(6):1433-9.
2003: Manon E J Franssen; Jürgen V Smit; Piet E J van Erp; P C M van de Kerkhof
A multiparameter flow cytometric analysis of the effect of bexarotene on the epidermis of the psoriatic lesion.
The British journal of dermatology 2003;149(3):506-12.
2002: Michelle M van Rossum; Joost Schalkwijk; P C M van de Kerkhof; Piet E J van Erp
Immunofluorescent surface labelling, flow sorting and culturing of putative epidermal stem cells derived from small skin punch biopsies.
Journal of immunological methods 2002;267(2):109-17.
2002: CP Glade; C J M van der Vleuten; Piet E J van Erp; P C M van de Kerkhof
Flow cytometric assessment of clearance and relapse characteristics in psoriasis vulgaris after treatment with weekly clobetasol lotion under hydrocolloid occlusion versus twice-daily clobetasol ointment.
Skin pharmacology and applied skin physiology 2002;15(2):92-9.
2001: Piet E J van Erp; M Wingens
Does antisense make sense in dermatology?
Acta dermato-venereologica 2001;81(6):385-91.
2001: Michelle M van Rossum; Piet E J van Erp; P C M van de Kerkhof
Treatment of psoriasis with a new combination of calcipotriol and betamethasone dipropionate: a flow cytometric study.
Dermatology (Basel, Switzerland) 2001;203(2):148-52.
2000: Gabriella Emri; E Wenczl; Piet E J van Erp; J Jans; L Roza; Irén Horkay; AA Schothorst
Low doses of UVB or UVA induce chromosomal aberrations in cultured human skin cells.
The Journal of investigative dermatology 2000;115(3):435-40.
2000: BA Seegers; CP Glade; Candida A E M van Hooijdonk; Piet E J van Erp; Gys J de Jongh; P C M van de Kerkhof
Flow-cytometric characterization of normal versus psoriatic epidermis using improved cell separation methodology.
Experimental dermatology 2000;9(4):266-70.
2000: Michelle M van Rossum; JM Mommers; Piet E J van Erp; E Leyninger; A Clucas; P C M van de Kerkhof
CD 2394, a novel synthetic retinoid, initiates an embryonic type of differentiation in hyperproliferative skin.
Acta dermato-venereologica 2000;80(2):98-101.
2000: BA Seegers; MP Andriessen; Candida A E M van Hooijdonk; ES de Bakker; Ivonne M J J van Vlijmen-Willems; G L Parker; Piet E J van Erp; P C M van de Kerkhof
Pharmacological effects of a specific leukotriene B(4) receptor antagonist (VML 295) on blood leukocytes, cutaneous inflammation and epidermal proliferation.
Skin pharmacology and applied skin physiology 2000;13(2):75-85.
2000: JM Mommers; J W Goossen; P C M van de Kerkhof; Piet E J van Erp
Novel functional multiparameter flow cytometric assay to characterize proliferation in skin.
Cytometry 2000;42(1):43-9.
2000: FA Castelijns; M J P Gerritsen; Piet E J van Erp; P C M van de Kerkhof
Cell-kinetic evidence for increased recruitment of cycling epidermal cells in psoriasis: the ratio of histone and Ki-67 antigen expression is constant.
Dermatology (Basel, Switzerland) 2000;201(2):105-10.
2000: JM Mommers; Michelle M van Rossum; Piet E J van Erp; P C M van de Kerkhof
Changes in keratin 6 and keratin 10 (co-)expression in lesional and symptomless skin of spreading psoriasis.
Dermatology (Basel, Switzerland) 2000;201(1):15-20.
2000: FA Castelijns; M J P Gerritsen; Piet E J van Erp; P C M van de Kerkhof
Efficacy of calcipotriol ointment applied under hydrocolloid occlusion in psoriasis.
Dermatology (Basel, Switzerland) 2000;200(1):25-30.
2000: Michelle M van Rossum; JM Mommers; P C M van de Kerkhof; Piet E J van Erp
Coexpression of keratins 13 and 16 in human keratinocytes indicates association between hyperproliferation-associated and retinoid-induced differentiation.
Archives of dermatological research 2000;292(1):16-20.
1999: M Wingens; Rolph Pfundt; Ivonne M J J van Vlijmen-Willems; Candida A E M van Hooijdonk; Piet E J van Erp; Joost Schalkwijk
Sequence-specific inhibition of gene expression in intact human skin by epicutaneous application of chimeric antisense oligodeoxynucleotides.
Laboratory investigation; a journal of technical methods and pathology 1999;79(11):1415-24.
1999: Michelle M van Rossum; JM Mommers; Candida A E M van Hooijdonk; Piet E J van Erp; P C M van de Kerkhof
The response of distant uninvolved psoriatic skin to standardised injury is not different from that in normal skin.
Skin pharmacology and applied skin physiology 1999;12(5):271-5.
1999: JM Mommers; A C ter Meulen; Piet E J van Erp; P C M van de Kerkhof
Influence of tacalcitol on cell cycle kinetics of human keratinocytes following standardized injury.
Skin pharmacology and applied skin physiology 1999;12(4):174-81.
1999: FA Castelijns; M J P Gerritsen; Ivonne M J J van Vlijmen-Willems; Piet E J van Erp; P C M van de Kerkhof
The epidermal phenotype during initiation of the psoriatic lesion in the symptomless margin of relapsing psoriasis.
Journal of the American Academy of Dermatology 1999;40(6 Pt 1):901-9.
1999: M J P Gerritsen; Piet E J van Erp; P C van de Kerkhof
Plasma membrane bound transglutaminase in the marginal zone of psoriatic skin.
Clinical and experimental dermatology 1999;24(3):237-9.
1999: JM Mommers; Michelle M van Rossum; Candida A E M van Hooijdonk; Piet E J van Erp; P C M van de Kerkhof
Quantification of epidermal cell populations in the centre and margin of stable psoriatic plaques.
Archives of dermatological research 1999;291(2-3):88-92.
1999: JM Mommers; Piet E J van Erp; P C M van de Kerkhof
Clobetasol under hydrocolloid occlusion in psoriasis results in a complete block of proliferation and in a rebound of lesions following discontinuation.
Dermatology (Basel, Switzerland) 1999;199(4):323-7.
1999: FA Castelijns; M J P Gerritsen; Piet E J van Erp; P C M van de Kerkhof
Immunohistochemical assessment of keratin 16 on paraffin-embedded sections of normal and hyperproliferative skin: monoclonal antibodies Ks8.12 and LL025 in a comparative study.
Archives of dermatological research 1999;291(1):59-63.
1998: FA Castelijns; J Ezendam; MA Latijnhouwers; Ivonne M J J van Vlijmen-Willems; P L Zeeuwin; M J P Gerritsen; P C M van de Kerkhof; Piet E J van Erp
Epidermal cell kinetics by combining in situ hybridization and immunohistochemistry.
The Histochemical journal 1998;30(12):869-77.
1998: JM Mommers; FA Castelijns; BA Seegers; Michelle M van Rossum; Candida A E M van Hooijdonk; Piet E J van Erp; P C M van de Kerkhof
The effect of long-term treatment with tacalcitol on the psoriatic epidermis. A flow cytometric analysis.
The British journal of dermatology 1998;139(3):468-71.
1998: JP van Pelt; Elke M G J de Jong; M M Seijger; Candida A E M van Hooijdonk; ES de Bakker; I M Van Vlijmen; G L Parker; Piet E J van Erp; P C M van de Kerkhof
Investigation on a novel and specific leukotriene B4 receptor antagonist in the treatment of stable plaque psoriasis.
The British journal of dermatology 1998;139(3):396-402.
1998: CP Glade; Piet E J van Erp; H Werner-Schlenzka; P C M van de Kerkhof
A clinical and flow cytometric model to study remission and relapse in psoriasis.
Acta dermato-venereologica 1998;78(3):180-5.
1998: M Wingens; Candida A E M van Hooijdonk; Gys J de Jongh; Joost Schalkwijk; Piet E J van Erp
Flow cytometric and microscopic characterization of the uptake and distribution of phosphorothioate oligonucleotides in human keratinocytes.
Archives of dermatological research 1998;290(3):119-25.
1998: Michelle M van Rossum; JM Mommers; P C M van de Kerkhof; Gys J de Jongh; Candida A E M van Hooijdonk; Piet E J van Erp
Multi parameter flow cytometric assessment of regenerative epidermis with special reference to the antiproliferative effect of occlusion.
Analytical cellular pathology : the journal of the European Society for Analytical Cellular Pathology 1998;17(3):157-65.
1998: CP Glade; C J M van der Vleuten; Piet E J van Erp; Elke M G J de Jong; P C M van de Kerkhof
The epidermis of chronic idiopathic lichen planus during topical treatment with the vitamin D3 analogue KH 1060.
Clinical and experimental dermatology 1998;23(1):14-8.
1997: CP Glade; Piet E J van Erp; Jan B M Boezeman; P C M van de Kerkhof
Multiparameter flow cytometry as a tool to evaluate antipsoriatic therapy.
The British journal of dermatology 1997;137(3):367-75.
1997: Candida A E M van Hooijdonk; R M Colbers; J Piek; Piet E J van Erp
Demonstration of an Na+/H+ exchanger in mouse keratinocytes measured by the novel pH-sensitive fluorochrome SNARF-calcein.
Cell proliferation 1997;30(8-9):351-63.
1997: JP van Pelt; Elke M G J de Jong; Piet E J van Erp; M I Mitchell; P Marder; SM Spaethe; Candida A E M van Hooijdonk; AL Kuijpers; P C M van de Kerkhof
The regulation of CD11b integrin levels on human blood leukocytes and leukotriene B4-stimulated skin by a specific leukotriene B4 receptor antagonist (LY293111).
Biochemical pharmacology 1997;53(7):1005-12.
1996: Rolph Pfundt; Fred van Ruissen; Ivonne M J J van Vlijmen-Willems; H A Alkemade; Patrick L J M Zeeuwen; PH Jap; Henry B P M Dijkman; Jack Fransen; Huib Croes; Piet E J van Erp; Joost Schalkwijk
Constitutive and inducible expression of SKALP/elafin provides anti-elastase defense in human epithelia.
The Journal of clinical investigation 1996;98(6):1389-99.
1996: CP Glade; Piet E J van Erp; P C M van de Kerkhof
Epidermal cell DNA content and intermediate filaments keratin 10 and vimentin after treatment of psoriasis with calcipotriol cream once daily, twice daily and in combination with clobetasone 17-butyrate cream or betamethasone 17-valerate cream: a comparative flow cytometric study.
The British journal of dermatology 1996;135(3):379-84.
1996: Fred van Ruissen; Gys J de Jongh; Piet E J van Erp; Jan B M Boezeman; Joost Schalkwijk
Cell kinetic characterization of cultured human keratinocytes from normal and psoriatic individuals.
Journal of cellular physiology 1996;168(3):684-94.
1996: Fred van Ruissen; Gys J de Jongh; Patrick L J M Zeeuwen; Piet E J van Erp; P Madsen; Joost Schalkwijk
Induction of normal and psoriatic phenotypes in submerged keratinocyte cultures.
Journal of cellular physiology 1996;168(2):442-52.
1996: Piet E J van Erp; Jan B M Boezeman; P P Brons
Cell cycle kinetics in normal human skin by in vivo administration of iododeoxyuridine and application of a differentiation marker--implications for cell cycle kinetics in psoriatic skin.
Analytical cellular pathology : the journal of the European Society for Analytical Cellular Pathology 1996;11(1):43-54.
1996: CP Glade; B A Seegers; E F Meulen; Candida A E M van Hooijdonk; Piet E J van Erp; P C M van de Kerkhof
Multiparameter flow cytometric characterization of epidermal cell suspensions prepared from normal and hyperproliferative human skin using an optimized thermolysin-trypsin protocol.
Archives of dermatological research 1996;288(4):203-10.
1996: P C M van de Kerkhof; Piet E J van Erp
The role of epidermal proliferation in the pathogenesis of psoriasis.
Skin pharmacology : the official journal of the Skin Pharmacology Society 1996;9(6):343-54.
1995: CP Glade; R J Botermans; Piet E J van Erp; P C M van de Kerkhof
The dynamics of the response of normal skin to single and multiple epicutaneous leukotriene B4 applications analysed by three-colour flow cytometry.
Acta dermato-venereologica 1995;75(6):437-41.
1995: M J P Gerritsen; Piet E J van Erp; P C van de Kerkhof
Transglutaminase-positive cells in psoriatic epidermis during treatment with calcitriol (1alpha,25 dihydroxy vitamin D3) and tacalcitol (1alpha,24 dihydroxy vitamin D3)
The British journal of dermatology 1995;133(4):656-9.
1995: CP Glade; Piet E J van Erp; Candida A E M van Hooijdonk; M E Elbers; P C M van de Kerkhof
Topical treatment of psoriatic plaques with 1 alpha, 24 dihydroxyvitamin D3: a multiparameter flow cytometrical analysis of epidermal growth, differentiation and inflammation.
Acta dermato-venereologica 1995;75(5):381-5.
1995: P C M van de Kerkhof; S de Mare; W P Arnold; Piet E J van Erp
Epidermal regeneration and occlusion.
Acta dermato-venereologica 1995;75(1):6-8.
1994: Candida A E M van Hooijdonk; CP Glade; Piet E J van Erp
TO-PRO-3 iodide: a novel HeNe laser-excitable DNA stain as an alternative for propidium iodide in multiparameter flow cytometry.
Cytometry 1994;17(2):185-9.
1994: J A Alkemade; H O Molhuizen; Maria Ponec; Johanna Kempenaar; Patrick L J M Zeeuwen; Gys J de Jongh; Ivonne M J J van Vlijmen-Willems; Piet E J van Erp; P C M van de Kerkhof; Joost Schalkwijk
SKALP/elafin is an inducible proteinase inhibitor in human epidermal keratinocytes.
Journal of cell science 1994;107 ( Pt 8)():2335-42.
1994: Fred van Ruissen; Piet E J van Erp; Gys J de Jongh; Jan B M Boezeman; P C M van de Kerkhof; Joost Schalkwijk
Cell kinetic characterization of growth arrest in cultured human keratinocytes.
Journal of cell science 1994;107 ( Pt 8)():2219-28.
1994: A J van der Ven; P Mier; W H Peters; Harry Dolstra; Piet E J van Erp; Peter P Koopmans; J W van der Meer
Monochlorobimane does not selectively label glutathione in peripheral blood mononuclear cells.
Analytical biochemistry 1994;217(1):41-7.
1994: PO Jensen; J K Larsen; Ib Jarle Christensen; Piet E J van Erp
Discrimination of bromodeoxyuridine labelled and unlabelled mitotic cells in flow cytometric bromodeoxyuridine/DNA analysis.
Cytometry 1994;15(2):154-61.
1994: Piet E J van Erp; Gys J de Jongh; Jan B M Boezeman; Joost Schalkwijk
The growth and differentiation of human keratinocytes in vitro: a combined immunohistochemical and flow cytometric study.
Archives of dermatological research 1994;286(2):115-22.
1994: P P Brons; Piet E J van Erp; Arie H Pennings
Simultaneous DNA content and cell-surface immunofluorescence analysis.
Methods in cell biology 1994;41():95-102.
1994: M J P Gerritsen; Piet E J van Erp; Ivonne M J J van Vlijmen-Willems; L T Lenders; P C M van de Kerkhof
Repeated tape stripping of normal skin: a histological assessment and comparison with events seen in psoriasis.
Archives of dermatological research 1994;286(8):455-61.
1993: Candida A E M van Hooijdonk; Piet E J van Erp; R L Freund; Gys J de Jongh; Joost Schalkwijk; P C M van de Kerkhof; P D Mier
Cell kinetic characterization of the epidermal growth factor dependent BALB/MK line using flow cytometric analysis of DNA content and iododeoxyuridine incorporation.
Cell proliferation 1993;26(6):567-76.
1993: M J P Gerritsen; H F Rulo; Ivonne M J J van Vlijmen-Willems; Piet E J van Erp; P C M van de Kerkhof
Topical treatment of psoriatic plaques with 1,25-dihydroxyvitamin D3: a cell biological study.
The British journal of dermatology 1993;128(6):666-73.
1993: Ivonne M J J van Vlijmen-Willems; Piet E J van Erp
Microwave irradiation for rapid and enhanced immunohistochemical staining: application to skin antigens.
Biotechnic & histochemistry : official publication of the Biological Stain Commission 1993;68(2):67-74.
1993: P D Mier; Candida A E M van Hooijdonk; R F Freund; Gys J de Jongh; Piet E J van Erp; P C M van de Kerkhof
EGF induces ornithine decarboxylase transcription in Balb/MK keratinocytes: a proposed mechanism for the TGF alpha autocrine loop.
Archives of dermatological research 1993;285(4):236-8.
1992: P P Brons; John M M Raemaekers; M J Bogman; Piet E J van Erp; Jan B M Boezeman; Arie H Pennings; H M Wessels; C Haanen
Cell cycle kinetics in malignant lymphoma studied with in vivo iododeoxyuridine administration, nuclear Ki-67 staining, and flow cytometry.
Blood 1992;80(9):2336-43.
1992: Elke M G J de Jong; Piet E J van Erp; I M van Vlijmen; P C M van de Kerkhof
The inter-relation between inflammation and epidermal proliferation in normal skin following epicutaneous application of leukotriene-B4--an immunohistochemical study.
Clinical and experimental dermatology 1992;17(6):413-20.
1992: P H van der Steen; H M van Baar; Jan B M Boezeman; Piet E J van Erp; I M van Vlijmen; P C M van de Kerkhof
Epidermal proliferation and keratinization following standardized elicitation with diphenylcyclopropenone.
Clinical and experimental dermatology 1992;17(5):316-20.
1992: J J Rijzewijk; H Groenendal; Piet E J van Erp; F W Bauer; Willem A van Vloten
Cell kinetics in skin disorders with disturbed keratinization.
Acta dermato-venereologica 1992;72(4):256-8.
1992: J L van Duijnhoven; Joost Schalkwijk; M H Kranenborg; Ivonne M J J van Vlijmen-Willems; A Groeneveld; Piet E J van Erp; ED Timmer; Gys J de Jongh; Wim J M Van De Ven
MON-150, a versatile monoclonal antibody against involucrin: characterization and applications.
Archives of dermatological research 1992;284(3):167-72.
1991: Elke M G J de Jong; Piet E J van Erp; D J Ruiter; P C M van de Kerkhof
Immunohistochemical detection of proliferation and differentiation in discoid lupus erythematosus.
Journal of the American Academy of Dermatology 1991;25(6 Pt 1):1032-8.
1991: Piet E J van Erp; M J Jansen; Gys J de Jongh; Jan B M Boezeman; Joost Schalkwijk
Ratiometric measurement of intracellular pH in cultured human keratinocytes using carboxy-SNARF-1 and flow cytometry.
Cytometry 1991;12(2):127-32.
1991: Elke M G J de Jong; I M van Vlijmen; Piet E J van Erp; F C Ramaekers; S M Troyanovski; P C M van de Kerkhof
Keratin 17: a useful marker in anti-psoriatic therapies.
Archives of dermatological research 1991;283(7):480-2.
1990: S de Mare; E de Jong; Piet E J van Erp; P C M van de Kerkhof
Markers for proliferation and keratinization in the margin of the active psoriatic lesion.
The British journal of dermatology 1990;122(4):469-75.
1990: S de Mare; Piet E J van Erp; F C Ramaekers; P C M van de Kerkhof
Flow cytometric quantification of human epidermal cells expressing keratin 16 in vivo after standardized trauma.
Archives of dermatological research 1990;282(2):126-30.
1989: Piet E J van Erp; J J Rijzewijk; Jan B M Boezeman; J Leenders; S de Mare; Joost Schalkwijk; P C M van de Kerkhof; F C Ramaekers; F W Bauer
Flow cytometric analysis of epidermal subpopulations from normal and psoriatic skin using monoclonal antibodies against intermediate filaments.
The American journal of pathology 1989;135(5):865-70.
1989: Piet E J van Erp; S De Mare; J J Rijzewijk; P C M van de Kerkhof; F W Bauer
A sequential double immunoenzymic staining procedure to obtain cell kinetic information in normal and hyperproliferative epidermis.
The Histochemical journal 1989;21(6):343-7.
1989: T Beurskens; A Chang; Piet E J van Erp; P C M van de Kerkhof
Epidermal proliferation and accumulation of polymorphonuclear leukocytes in the psoriatic lesion.
Dermatologica 1989;178(2):67-72.
1989: J J Rijzewijk; Piet E J van Erp; F W Bauer
Two binding sites for Ki67 related to quiescent and cycling cells in human epidermis.
Acta dermato-venereologica 1989;69(6):512-5.
1989: S de Mare; Piet E J van Erp; P C M van de Kerkhof
Epidermal hyperproliferation assessed by the monoclonal antibody Ks8.12 on frozen sections.
The Journal of investigative dermatology 1989;92(1):130-1.
1988: M G van Bokhoven; S de Mare; B M Czarnetzki; Piet E J van Erp; Jan B M Boezeman; P C M van de Kerkhof
Active vitamin D3 does not suppress recruitment of G0 cells following injury.
The British journal of dermatology 1988;119(6):737-42.
1988: Piet E J van Erp; P P Brons; Jan B M Boezeman; Gys J de Jongh; F W Bauer
A rapid flow cytometric method for bivariate bromodeoxyuridine/DNA analysis using simultaneous proteolytic enzyme digestion and acid denaturation.
Cytometry 1988;9(6):627-30.
1988: Piet E J van Erp; P C van de Kerkhof
Epidermal calmodulin levels and reference variables.
The Journal of investigative dermatology 1988;90(4):536-7.
1988: S de Mare; N Calis; G den Hartog; Piet E J van Erp; P C M van de Kerkhof
The relevance of salicylic acid in the treatment of plaque psoriasis with dithranol creams.
Skin pharmacology : the official journal of the Skin Pharmacology Society 1988;1(4):259-64.
1987: Piet E J van Erp; P C van de Kerkhof
Calmodulin levels in psoriasis and other skin disorders.
Archives of dermatological research 1987;279(3):151-3.
1986: H L van der Meeren; Piet E J van Erp
Life-threatening contact urticaria from glove powder.
Contact dermatitis 1986;14(3):190-1.
1985: P C van de Kerkhof; Piet E J van Erp
Epidermal calmodulin and skin disease.
International journal of dermatology 1985;24(8):507-8.
1985: H Roelfzema; Piet E J van Erp; P D Mier
Glycoprotein metabolism in skin cancer: synthesis, pool size, and partial characterization of glycoproteins in the rat basosquamous cell carcinoma.
The Journal of investigative dermatology 1985;85(3):235-8.
1985: J M Gommans; Piet E J van Erp; S Forster; Jan B M Boezeman; P D Mier
Isolation and preliminary biochemical characterization of the human epidermal Langerhans cell.
The Journal of investigative dermatology 1985;85(3):191-3.
1984: Piet E J van Erp; Mieke Bergers; R M de Grood; J Koedam; J M Rijntjes
Fucosyl glycopeptide profiles of keratinocytes from various epithelial tissues of the rabbit in relation to differentiation in vivo and in vitro.
The Journal of investigative dermatology 1984;83(5):359-62.
1984: A Verhagen; Mieke Bergers; Piet E J van Erp; J M Gommans; P C van de Kerkhof; P D Mier
Confirmation of raised phospholipase A2 activity in the uninvolved skin of psoriasis.
The British journal of dermatology 1984;110(6):731-2.
1984: J P Geerdink; P H de Mulder; M R Franzen; J M Gommans; H van Rennes; Piet E J van Erp; Mieke Bergers; P D Mier
Monocyte function is normal in quiescent psoriasis.
The Journal of investigative dermatology 1984;82(2):122-5.
1983: J H Feyen; Piet E J van Erp; P D Mier
Rapid technique for the radiometric assay of phospholipase A2.
Journal of chromatography 1983;259(2):338-40.
1983: P C van de Kerkhof; Piet E J van Erp
Calmodulin levels are grossly elevated in the psoriatic lesion.
The British journal of dermatology 1983;108(2):217-8.
1983: H Roelfzema; Piet E J van Erp
Glycoprotein composition of psoriatic epidermis in relation to growth control.
The Journal of investigative dermatology 1983;80(1):20-3.
1983: H Roelfzema; Piet E J van Erp
Studies on the plasma membrane of normal and psoriatic keratinocytes. 6. Cell surface and shed glycoproteins.
The Journal of investigative dermatology 1983;80(1):24-6.
1982: P D Mier; H van Rennes; Piet E J van Erp; H Roelfzema
Cutaneous sialidase.
The Journal of investigative dermatology 1982;78(4):267-9.
1982: P D Mier; H van Rennes; Piet E J van Erp; H Roelfzema
Alpha-l-fucosidase in normal and psoriatic epidermis.
The British journal of dermatology 1982;106(3):367-8.
1981: H Roelfzema; Mieke Bergers; Piet E J van Erp; J M Gommans; P D Mier
Studies on the plasma membrane of normal and psoriatic keratinocytes. 4. Characterization of glycoconjugates.
The British journal of dermatology 1981;105(5):509-16.
1981: H Roelfzema; Mieke Bergers; Piet E J van Erp; J M Gommans; P D Mier
Studies on the plasma membrane of normal and psoriatic keratinocytes. 3. Uptake of labelled sugars and their incorporation into glycoconjugates.
The British journal of dermatology 1981;104(6):635-40.
1980: J P Geerdink; Mieke Bergers; Piet E J van Erp; J M Gommans; P D Mier; H Roelfzema
Cyclic AMP is decreased in mononuclear leukocytes from psoriasis patients.
The British journal of dermatology 1980;103(1):107-8.
1979: J M Gommans; M Bergers; Piet E J van Erp; J J van den Hurk; P D Mier; H Roelfzema
Studies on the plasma membrane of normal and psoriatic keratinocytes. I. Preparation of material and morphological characterization.
The British journal of dermatology 1979;101(4):407-12.
1979: J M Gommans; M Bergers; Piet E J van Erp; J J van den Hurk; P van de Kerkhof; P D Mier; H Roelfzema
Studies on the plasma membrane of normal and psoriatic keratinocytes. 2. Cyclic AMP and its response to hormonal stimulation.
The British journal of dermatology 1979;101(4):413-9.