Works by Van Criekinge, Wim

Results: 81

Transcriptional analysis through RNA sequencing of giant cells induced by Meloidogyne graminicola in rice roots.

Published in:

Journal of Experimental Botany, 2013, v. 64, n. 12, p. 3885, doi. 10.1093/jxb/ert219

By:

Ji, Hongli;
Gheysen, Godelieve;
Denil, Simon;
Lindsey, Keith;
Topping, Jennifer F.;
Nahar, Kamrun;
Haegeman, Annelies;
De Vos, Winnok H.;
Trooskens, Geert;
Van Criekinge, Wim;
De Meyer, Tim;
Kyndt, Tina

Publication type:

Article

Transcriptome analysis of rice mature root tissue and root tips in early development by massive parallel sequencing.

Published in:

Journal of Experimental Botany, 2012, v. 63, n. 5, p. 2141, doi. 10.1093/jxb/err435

By:

Kyndt, Tina;
Denil, Simon;
Haegeman, Annelies;
Trooskens, Geert;
De Meyer, Tim;
Van Criekinge, Wim;
Gheysen, Godelieve

Publication type:

Article

PhaLP: A Database for the Study of Phage Lytic Proteins and Their Evolution.

Published in:

Viruses (1999-4915), 2021, v. 13, n. 7, p. 1240, doi. 10.3390/v13071240

By:

Criel, Bjorn;
Taelman, Steff;
Van Criekinge, Wim;
Stock, Michiel;
Briers, Yves

Publication type:

Article

Global DNA methylation analysis of human atherosclerotic plaques reveals extensive genomic hypomethylation and reactivation at imprinted locus 14q32 involving induction of a miRNA cluster.

Published in:

European Heart Journal, 2015, v. 36, n. 16, p. 993, doi. 10.1093/eurheartj/ehu437

By:

Aavik, Einari;
Lumivuori, Henri;
Leppänen, Olli;
Wirth, Thomas;
Häkkinen, Sanna-Kaisa;
Bräsen, Jan-Hinrich;
Beschorner, Ulrich;
Zeller, Thomas;
Braspenning, Maarten;
van Criekinge, Wim;
Mäkinen, Kimmo;
Ylä-Herttuala, Seppo

Publication type:

Article

Systemic telomere length and preclinical atherosclerosis: the Asklepios Study.

Published in:

European Heart Journal, 2009, v. 30, n. 24, p. 3074

By:

De Meyer, Tim;
Rietzschel, Ernst R.;
De Buyzere, Marc L.;
Langlois, Michel R.;
De Bacquer, Dirk;
Segers, Patrick;
Van Damme, Piet;
De Backer, Guy G.;
Van Oostveldt, Patrick;
Van Criekinge, Wim;
Gillebert, Thierry C.;
Bekaert, Sofie

Publication type:

Article

Spectral clustering in peptidomics studies helps to unravel modification profile of biologically active peptides and enhances peptide identification rate.

Published in:

Proteomics, 2009, v. 9, n. 18, p. 4381, doi. 10.1002/pmic.200900248

By:

Menschaert, Gerben;
Vandekerckhove, Tom T. M.;
Landuyt, Bart;
Hayakawa, Eisuke;
Schoofs, Liliane;
Luyten, Walter;
Van Criekinge, Wim

Publication type:

Article

PubMeth: a cancer methylation database combining text-mining and expert annotation.

Published in:

Nucleic Acids Research, 2008, v. 36, p. D842

By:

Ongenaert, Maté;
Van Neste, Leander;
De Meyer, Tim;
Menschaert, Gerben;
Bekaert, Sofie;
Van Criekinge, Wim

Publication type:

Article

Illumina sequencing of 15 deafness genes using fragmented amplicons.

Published in:

BMC Research Notes, 2014, v. 7, p. 1, doi. 10.1186/1756-0500-7-509

By:

Van Nieuwerburgh, Filip;
De Keulenaer, Sarah;
De Schrijver, Joachim;
Vandesompele, Jo;
Van Criekinge, Wim;
Coucke, Paul J.;
Deforce, Dieter

Publication type:

Article

A tissue biopsy-based epigenetic multiplex PCR assay for prostate cancer detection.

Published in:

BMC Urology, 2012, v. 12, n. 1, p. 16, doi. 10.1186/1471-2490-12-16

By:

Van Neste, Leander;
Bigley, Joseph;
Toll, Adam;
Otto, Gaï¿½tan;
Clark, James;
Delrï¿½e, Paul;
Van Criekinge, Wim;
Epstein, Jonathan I.

Publication type:

Article

Comparing the DNA Hypermethylome with Gene Mutations in Human Colorectal Cancer.

Published in:

PLoS Genetics, 2007, v. 3, n. 9, p. 1709, doi. 10.1371/journal.pgen.0030157

By:

Schuebel, Kornel E.;
Wei Chen;
Cope, Leslie;
Glöckner, Sabine C.;
Suzuki, Hiromu;
Joo-Mi Yi;
Chan, Timothy A.;
Van Neste, Leander;
Van Criekinge, Wim;
Van den Bosch, Sandra;
Van Engeland, Manon;
Ting, Angela H.;
Jair, Kamwing;
Yu, Wayne;
Toyota, Minoru;
Imai, Kohzoh;
Ahuja, Nita;
Herman, James G.;
Baylin, Stephen B.

Publication type:

Article

On-Line Simulation as a Methodology to Recover Size Distributions from dynamic light scattering experiments.

Published in:

Particle & Particle Systems Characterization, 1995, v. 12, n. 6, p. 279, doi. 10.1002/ppsc.19950120605

By:

van Criekinge, Wim;
van der Meeren, Paul;
Vanderdeelen, Jan;
Baert, Leon

Publication type:

Article

Phylogenetic trees: visualizing, customizing and detecting incongruence.

Published in:

Bioinformatics, 2005, v. 21, n. 19, p. 3801, doi. 10.1093/bioinformatics/bti590

By:

Geert Trooskens;
David De Beule;
Frederik Decouttere;
Wim Van Criekinge

Publication type:

Article

Haplotyping pharmacogenes using TLA combined with Illumina or Nanopore sequencing.

Published in:

Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-22499-0

By:

Tilleman, Laurentijn;
Rubben, Kaat;
Van Criekinge, Wim;
Deforce, Dieter;
Van Nieuwerburgh, Filip

Publication type:

Article

A proteogenomics approach integrating proteomics and ribosome profiling increases the efficiency of protein identification and enables the discovery of alternative translation start sites.

Published in:

Proteomics, 2014, v. 14, n. 23/24, p. 2688, doi. 10.1002/pmic.201400180

By:

Koch, Alexander;
Gawron, Daria;
Steyaert, Sandra;
Ndah, Elvis;
Crappé, Jeroen;
De Keulenaer, Sarah;
De Meester, Ellen;
Ma, Ming;
Shen, Ben;
Gevaert, Kris;
Van Criekinge, Wim;
Van Damme, Petra;
Menschaert, Gerben

Publication type:

Article

GLUCAN SYNTHASE-LIKE8 and STEROL METHYLTRANSFERASE2 Are Required for Ploidy Consistency of the Sexual Reproduction System in Arabidopsis.

Published in:

Plant Cell, 2013, v. 25, n. 2, p. 387, doi. 10.1105/tpc.112.106278

By:

Storme, Nico De;
Schrijver, Joachim De;
Criekinge, Wim Van;
Wewer, Vera;
Dörmann, Peter;
Geelen, Danny

Publication type:

Article

Paternal age at birth is an important determinant of offspring telomere length.

Published in:

Human Molecular Genetics, 2007, v. 16, n. 24, p. 3097

By:

De Meyer, Tim;
Rietzschel, Ernst R.;
De Buyzere, Marc L.;
De Bacquer, Dirk;
Van Criekinge, Wim;
De Backer, Guy G.;
Gillebert, Thierry C.;
Van Oostveldt, Patrick;
Bekaert, Sofie

Publication type:

Article

CLINICAL EVALUATION OF AN EPIGENETIC ASSAY TO PREDICT MISSED CANCER IN PROSTATE BIOPSY SPECIMENS.

Published in:

Transactions of the American Clinical & Climatological Association, 2016, v. 127, p. 313

By:

PARTIN, ALAN W.;
VAN CRIEKINGE, WIM;
TROCK, BRUCE J.;
EPSTEIN, JONATHAN I.;
VAN NESTE, LEANDER

Publication type:

Article

Molecular and epigenetic features of melanomas and tumor immune microenvironment linked to durable remission to ipilimumab-based immunotherapy in metastatic patients.

Published in:

2016

By:

Seremet, Teofila;
Koch, Alexander;
Jansen, Yanina;
Schreuer, Max;
Wilgenhof, Sofie;
Del Marmol, Véronique;
Liènard, Danielle;
Thielemans, Kris;
Schats, Kelly;
Kockx, Mark;
Van Criekinge, Wim;
Coulie, Pierre G.;
De Meyer, Tim;
van Baren, Nicolas;
Neyns, Bart

Publication type:

journal article

Evaluation of standard and advanced preprocessing methods for the univariate analysis of blood serum H-NMR spectra.

Published in:

Analytical & Bioanalytical Chemistry, 2010, v. 398, n. 4, p. 1781, doi. 10.1007/s00216-010-4085-x

By:

De Meyer, Tim;
Sinnaeve, Davy;
Gasse, Bjorn Van;
Rietzschel, Ernst-R;
De Buyzere, Marc L.;
Langlois, Michel R.;
Bekaert, Sofie;
Martins, José C.;
Van Criekinge, Wim

Publication type:

Article

Validation of a 2‐gene mRNA urine test for the detection of ≥GG2 prostate cancer in an opportunistic screening population.

Published in:

Prostate, 2020, v. 80, n. 6, p. 500, doi. 10.1002/pros.23964

By:

Rubio‐Briones, Jose;
Borque‐Fernando, Angel;
Esteban, Luis M.;
Mascarós, Juan M.;
Ramírez‐Backhaus, Miguel;
Casanova, Juan;
Collado, Argimiro;
Mir, Carmen;
Gómez‐Ferrer, Alvaro;
Wong, Augusto;
Aragón, Fuensanta;
Calatrava, Ana;
López‐Guerrero, Jose A.;
Groskopf, Jack;
Schalken, Jack;
Van Criekinge, Wim;
Domínguez‐Escrig, Jose

Publication type:

Article

Epigenetic markers in circulating cell‐free DNA as prognostic markers for survival of castration‐resistant prostate cancer patients.

Published in:

Prostate, 2018, v. 78, n. 5, p. 336, doi. 10.1002/pros.23477

By:

Hendriks, Rianne J.;
Dijkstra, Siebren;
Smit, Frank P.;
Vandersmissen, Johan;
Van de Voorde, Hendrik;
Mulders, Peter F. A.;
van Oort, Inge M.;
Van Criekinge, Wim;
Schalken, Jack A.

Publication type:

Article

A urinary biomarker-based risk score correlates with multiparametric MRI for prostate cancer detection.

Published in:

Prostate, 2017, v. 77, n. 14, p. 1401, doi. 10.1002/pros.23401

By:

Hendriks, Rianne J.;
van der Leest, Marloes M. G.;
Dijkstra, Siebren;
Barentsz, Jelle O.;
Van Criekinge, Wim;
Hulsbergen‐van de Kaa, Christina A.;
Schalken, Jack A.;
Mulders, Peter F. A.;
van Oort, Inge M.

Publication type:

Article

Epigenetic risk score improves prostate cancer risk assessment.

Published in:

Prostate, 2017, v. 77, n. 12, p. 1259, doi. 10.1002/pros.23385

By:

Van Neste, Leander;
Groskopf, Jack;
Grizzle, William E.;
Adams, George W.;
DeGuenther, Mark S.;
Kolettis, Peter N.;
Bryant, James E.;
Kearney, Gary P.;
Kearney, Michael C.;
Van Criekinge, Wim;
Gaston, Sandra M.

Publication type:

Article

Risk score predicts high-grade prostate cancer in DNA-methylation positive, histopathologically negative biopsies.

Published in:

Prostate, 2016, v. 76, n. 12, p. 1078, doi. 10.1002/pros.23191

By:

Van Neste, Leander;
Partin, Alan W.;
Stewart, Grant D.;
Epstein, Jonathan I.;
Harrison, David J.;
Van Criekinge, Wim

Publication type:

Article

The Epigenetic promise for prostate cancer diagnosis.

Published in:

Prostate, 2012, v. 72, n. 11, p. 1248, doi. 10.1002/pros.22459

By:

Van Neste, Leander;
Herman, James G;
Otto, Gaëtan;
Bigley, Joseph W;
Epstein, Jonathan I;
Van Criekinge, Wim

Publication type:

Article

Cost-effectiveness of a new urinary biomarker-based risk score compared to standard of care in prostate cancer diagnostics - a decision analytical model.

Published in:

BJU International, 2017, v. 120, n. 5, p. 659, doi. 10.1111/bju.13861

By:

Dijkstra, Siebren;
Govers, Tim M.;
Hendriks, Rianne J.;
Schalken, Jack A.;
Van Criekinge, Wim;
Van Neste, Leander;
Grutters, Janneke P.C.;
Sedelaar, John P. Michiel;
Oort, Inge M.

Publication type:

Article

Epigenetic sampling effects: nephrectomy modifies the clear cell renal cell cancer methylome.

Published in:

Cellular Oncology (2211-3428), 2017, v. 40, n. 3, p. 293, doi. 10.1007/s13402-016-0313-5

By:

Van Neste, Christophe;
Laird, Alexander;
O'Mahony, Fiach;
Van Criekinge, Wim;
Deforce, Dieter;
Van Nieuwerburgh, Filip;
Powles, Thomas;
Harrison, David;
Stewart, Grant;
De Meyer, Tim

Publication type:

Article

We are all individuals... bioinformatics in the personalized medicine era.

Published in:

Cellular Oncology (2211-3428), 2015, v. 38, n. 1, p. 29, doi. 10.1007/s13402-014-0195-3

By:

Van Neste, Leander;
Van Criekinge, Wim

Publication type:

Article

Novel Stool-Based Protein Biomarkers for Improved Colorectal Cancer Screening: A Case–Control Study.

Published in:

Annals of Internal Medicine, 2017, v. 167, n. 12, p. 855, doi. 10.7326/M17-1068

By:

Bosch, Linda J. W.;
de Wit, Meike;
Pham, Thang V.;
Coupé, Veerle M. H.;
Hiemstra, Annemieke C.;
Piersma, Sander R.;
Oudgenoeg, Gideon;
Scheffer, George L.;
Mongera, Sandra;
Sive Droste, Jochim Terhaar;
Oort, Frank A.;
van Turenhout, Sietze T.;
Larbi, Ilhame Ben;
Louwagie, Joost;
van Criekinge, Wim;
van der Hulst, Rene W. M.;
Mulder, Chris J. J.;
Carvalho, Beatriz;
Fijneman, Remond J. A.;
Jimenez, Connie R.

Publication type:

Article

Novel Stool-Based Protein Biomarkers for Improved Colorectal Cancer Screening: A Case-Control Study.

Published in:

2017

By:

Bosch, Linda J W;
de Wit, Meike;
Pham, Thang V;
Coupé, Veerle M H;
Hiemstra, Annemieke C;
Piersma, Sander R;
Oudgenoeg, Gideon;
Scheffer, George L;
Mongera, Sandra;
Sive Droste, Jochim Terhaar;
Oort, Frank A;
van Turenhout, Sietze T;
Ben Larbi, Ilhame;
Louwagie, Joost;
van Criekinge, Wim;
van der Hulst, Rene W M;
Mulder, Chris J J;
Carvalho, Beatriz;
Fijneman, Remond J A;
Jimenez, Connie R

Publication type:

journal article

Staphylococcal enterotoxin B influences the DNA methylation pattern in nasal polyp tissue: a preliminary study.

Published in:

Allergy, Asthma & Clinical Immunology, 2013, v. 9, n. 1, p. 17, doi. 10.1186/1710-1492-9-48

By:

Pérez-Novo, Claudina A.;
Yuan Zhang;
Denil, Simon;
Trooskens, Geert;
De Meyer, Tim;
Van Criekinge, Wim;
Van Cauwenberge, Paul;
Luo Zhang;
Bachert, Claus

Publication type:

Article

MEN1 Gene Mutation and Reduced Expression Are Associated With Poor Prognosis in Pulmonary Carcinoids.

Published in:

2014

By:

Swarts, Dorian R A;
Scarpa, Aldo;
Corbo, Vincenzo;
Van Criekinge, Wim;
van Engeland, Manon;
Gatti, Gaia;
Henfling, Mieke E R;
Papotti, Mauro;
Perren, Aurel;
Ramaekers, Frans C S;
Speel, Ernst-Jan M;
Volante, Marco

Publication type:

Journal Article

Clinically significant Prostate Cancer diagnosed using a urinary molecular biomarker-based risk score: two case reports.

Published in:

2019

By:

Minnee, Pieter;
Hessels, Daphne;
Schalken, Jack A.;
Van Criekinge, Wim

Publication type:

journal article

MEXPRESS: visualizing expression, DNA methylation and clinical TCGA data.

Published in:

BMC Genomics, 2015, v. 16, n. 1, p. 1, doi. 10.1186/s12864-015-1847-z

By:

Koch, Alexander;
De Meyer, Tim;
Jeschke, Jana;
Criekinge, Wim Van

Publication type:

Article

Combining in silico prediction and ribosome profiling in a genome-wide search for novel putatively coding sORFs.

Published in:

BMC Genomics, 2013, v. 14, n. 1, p. 1, doi. 10.1186/1471-2164-14-648

By:

Crappé, Jeroen;
Van Criekinge, Wim;
Trooskens, Geert;
Hayakawa, Eisuke;
Luyten, Walter;
Baggerman, Geert;
Menschaert, Gerben

Publication type:

Article

Cost-effectiveness of an urinary biomarker panel in combination with MRI for prostate cancer diagnosis.

Published in:

World Journal of Urology, 2023, v. 41, n. 6, p. 1527, doi. 10.1007/s00345-023-04389-w

By:

Govers, Tim M.;
Resnick, Matthew J;
Rastinehad, Ardeshir R.;
Caba, Laura;
Groskopf, Jack;
van Criekinge, Wim

Publication type:

Article

Quantitative transcriptomic and epigenomic data analysis: a primer.

Published in:

Bioinformatics Advances, 2024, v. 4, n. 1, p. 1, doi. 10.1093/bioadv/vbae019

By:

Coussement, Louis;
Criekinge, Wim Van;
Meyer, Tim De

Publication type:

Article

Lower red blood cell counts in middle-aged subjects with shorter peripheral blood leukocyte telomere length.

Published in:

Aging Cell, 2008, v. 7, n. 5, p. 700, doi. 10.1111/j.1474-9726.2008.00419.x

By:

De Meyer, Tim;
De Buyzere, Marc L.;
Langlois, Michel;
Rietzschel, Ernst R.;
Cassiman, Peter;
De Bacquer, Dirk;
Van Oostveldt, Patrick;
De Backer, Guy G.;
Gillebert, Thierry C.;
Van Criekinge, Wim;
Bekaert, Sofie

Publication type:

Article

Telomere length and cardiovascular risk factors in a middle-aged population free of overt cardiovascular disease.

Published in:

Aging Cell, 2007, v. 6, n. 5, p. 639, doi. 10.1111/j.1474-9726.2007.00321.x

By:

Bekaert, Sofie;
De Meyer, Tim;
Rietzschel, Ernst R.;
De Buyzere, Marc L.;
De Bacquer, Dirk;
Langlois, Michel;
Segers, Patrick;
Cooman, Luc;
Van Damme, Piet;
Cassiman, Peter;
Van Criekinge, Wim;
Verdonck, Pascal;
De Backer, Guy G.;
Gillebert, Thierry C.;
Van Oostveldt, Patrick

Publication type:

Article

Loss-of-Imprinting of HM13 Leads to Poor Prognosis in Clear Cell Renal Cell Carcinoma.

Published in:

Biomolecules (2218-273X), 2024, v. 14, n. 8, p. 936, doi. 10.3390/biom14080936

By:

Voorthuijzen, Floris;
Stroobandt, Cedric;
Van Criekinge, Wim;
Goovaerts, Tine;
De Meyer, Tim

Publication type:

Article

Identification of a new caspase homologue: caspase-14.

Published in:

Cell Death & Differentiation, 1998, v. 5, n. 10, p. 838, doi. 10.1038/sj.cdd.4400444

By:

Van de Craen, Marc;
Van Loo, Geert;
Pype, Stefan;
Van Criekinge, Wim;
Van den brande, Ilse;
Molemans, Francis;
Fiers, Walter;
Declercq, Wim;
Vandenabeele, Peter

Publication type:

Article

Technical considerations in PCR-based assay design for diagnostic DNA methylation cancer biomarkers.

Published in:

Clinical Epigenetics, 2022, v. 14, n. 1, p. 1, doi. 10.1186/s13148-022-01273-z

By:

Massen, Maartje;
Lommen, Kim;
Wouters, Kim A. D.;
Vandersmissen, Johan;
van Criekinge, Wim;
Herman, James G.;
Melotte, Veerle;
Schouten, Leo J.;
van Engeland, Manon;
Smits, Kim M.

Publication type:

Article

Evaluation of bisulfite kits for DNA methylation profiling in terms of DNA fragmentation and DNA recovery using digital PCR.

Published in:

PLoS ONE, 2018, v. 13, n. 6, p. 1, doi. 10.1371/journal.pone.0199091

By:

Kint, Sam;
De Spiegelaere, Ward;
De Kesel, Jonas;
Vandekerckhove, Linos;
Van Criekinge, Wim

Publication type:

Article

Improved base-calling and quality scores for 454 sequencing based on a Hurdle Poisson model.

Published in:

BMC Bioinformatics, 2012, v. 13, n. 1, p. 303, doi. 10.1186/1471-2105-13-303

By:

De Beuf, Kristof;
De Schrijver, Joachim;
Thas, Olivier;
Van Criekinge, Wim;
Irizarry, Rafale A.;
Clement, Lieven

Publication type:

Article

Analysing 454 amplicon resequencingexperiments using the modular and databaseoriented Variant Identification Pipeline.

Published in:

BMC Bioinformatics, 2010, v. 11, p. 269, doi. 10.1186/1471-2105-11-269

By:

De Schrijver, Joachim M.;
De Leeneer, Kim;
Lefever, Steve;
Sabbe, Nick;
Pattyn, Filip;
Van Nieuwerburgh, Filip;
Coucke, Paul;
Deforce, Dieter;
Vandesompele, Jo;
Bekaert, Sofie;
Hellemans, Jan;
Van Criekinge, Wim

Publication type:

Article

Mining for viral fragments in methylation enriched sequencing data.

Published in:

Frontiers in Genetics, 2015, v. 6, p. 1, doi. 10.3389/fgene.2015.00016

By:

Mensaert, Klaas;
Van Criekinge, Wim;
Thas, Olivier;
Schuuring, Ed;
Steenbergen, Renske D. M.;
Wisman, Bea A.;
De Meyer, Tim

Publication type:

Article

HIV-PULSE: a long-read sequencing assay for high-throughput near full-length HIV-1 proviral genome characterization.

Published in:

Nucleic Acids Research, 2023, v. 51, n. 20, p. e102, doi. 10.1093/nar/gkad790

By:

Lambrechts, Laurens;
Bonine, Noah;
Verstraeten, Rita;
Pardons, Marion;
Noppe, Ytse;
Rutsaert, Sofie;
Van Nieuwerburgh, Filip;
Van Criekinge, Wim;
Cole, Basiel;
Vandekerckhove, Linos

Publication type:

Article

MEXPRESS update 2019.

Published in:

Nucleic Acids Research, 2019, v. 47, n. W1, p. W561, doi. 10.1093/nar/gkz445

By:

Koch, Alexander;
Jeschke, Jana;
Van Criekinge, Wim;
van Engeland, Manon;
De Meyer, Tim

Publication type:

Article

An update on sORFs.org: a repository of small ORFs identified by ribosome profiling.

Published in:

Nucleic Acids Research, 2018, v. 46, n. D1, p. D497, doi. 10.1093/nar/gkx1130

By:

Olexiouk, Volodimir;
Van Criekinge, Wim;
Menschaert, Gerben

Publication type:

Article

PROTEOFORMER: deep proteome coverage through ribosome profiling and MS integration.

Published in:

Nucleic Acids Research, 2015, v. 43, n. 5, p. 1, doi. 10.1093/nar/gku1283

By:

Crappé, Jeroen;
Ndah, Elvis;
Koch, Alexander;
Steyaert, Sandra;
Gawron, Daria;
De Keulenaer, Sarah;
De Meester, Ellen;
DeMeyer, Tim;
Van Criekinge, Wim;
Van Damme, Petra;
Menschaert, Gerben

Publication type:

Article