Jan Hellemans

29.6k citations

49 papers · 19.4k indexed · 4 hit papers · h-index 29

Impact in

Molecular Biology top 0.2%
- Molecular Biology Techniques and Applications
- RNA Research and Splicing
- Insect Resistance and Genetics
- Genomics and Phylogenetic Studies
Cancer Research top 0.5%
- MicroRNA in disease regulation
- Cancer-related molecular mechanisms research

Papers in

General Dentistry 1
Genetics 13
- Connective tissue disorders research 5
- Dermatological and Skeletal Disorders 3

Co-authors: Jo Vandesompele Michael W. Pfaffl Stephen A. Bustin Vladimı́r Beneš Reinhold Mueller Tania Nolan Mikael Kubista Jim F. Huggett
Journals: Human Mutation (4 papers)The American Journal of Human Genetics (3 papers)Nucleic Acids Research (3 papers)BMC Bioinformatics (3 papers)Methods (3 papers)
Partner nations: Belgium Netherlands United Kingdom

In The Last Decade

Jan Hellemans

47 papers receiving 19.1k citations

Hit Papers

align trajectories log scale

The Digital MIQE Guidelines: Minimum Information for Publication of Quantitative Digital PCR Experiments 2013 · 646 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2013 Clinical Chemistry
2009 Clinical Chemistry
2009 Methods
2007 Genome biology

Peers

Countries citing papers authored by Jan Hellemans

Since Specialization

Citations

This map shows the geographic impact of Jan Hellemans'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 Jan Hellemans with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jan Hellemans more than expected).

Fields of papers citing papers by Jan Hellemans

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jan Hellemans. 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 Jan Hellemans. The network helps show where Jan Hellemans may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Jan Hellemans, 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 Jan Hellemans Line = papers co-authored together Jan Hellemans links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Evaluating Diagnostic Accuracy of Saliva Sampling Methods for Severe Acute Respiratory Syndrome Coronavirus 2 Reveals Differential Sensitivity and Association with Viral Load Journal of Molecular Diagnostics ·Pieter Mestdagh, Michel Gillard, Ruxangul Jama, Jean‐Paul Pirnay, Jeroen Poels, Jan Hellemans, Veronik Hutse, Céline Vermeiren, Maxime Boutier, Veerle De Wever, Patrick Soentjens, Sarah Djebara, Hugues Malonne, Emmanuel André, Marc Arbyn, John Smeraglia, Jo Vandesompele	2021	6
2	A unified censored normal regression model for qPCR differential gene expression analysis PLoS ONE ·Sin-ichiro Aoki, Lieven Clement, Matthijs Vynck, Jan Hellemans, Jo Vandesompele, Olivier Thas	2017	10
3	Removal of between-run variation in a multi-plate qPCR experiment SHILAP Revista de lepidopterología ·Jan M. Ruijter, 冷雪春, Jan Hellemans, Andreas Untergasser, Maurice J.B. van den Hoff	2015	83
4	RDML-Ninja and RDMLdb for standardized exchange of qPCR data BMC Bioinformatics ·Jan M. Ruijter, Steve Lefever, Jasper Anckaert, Jan Hellemans, Michael W. Pfaffl, Vladimı́r Beneš, Stephen A. Bustin, Jo Vandesompele, Andreas Untergasser	2015	13
5	α-Synuclein mRNA and soluble α-synuclein protein levels in post-mortem brain from patients with Parkinson's disease, dementia with Lewy bodies, and Alzheimer's disease Brain Research ·Joseph Quinn, D.T.R. Coulson, Simon Brockbank, Kai Kheng Yeoh, Rivka Ravid, Jan Hellemans, G. Brent Irvine, Janet Johnston	2012	19
6	Measurable impact of RNA quality on gene expression results from quantitative PCR Nucleic Acids Research ·Joëlle Vermeulen, Katleen De Preter, Steve Lefever, Justine Nuytens, Fanny De Vloed, Stefaan Derveaux, Jan Hellemans, Frank Speleman, Jo Vandesompele	2011	143
7	Analysing 454 amplicon resequencing experiments using the modular and database oriented Variant Identification Pipeline BMC Bioinformatics ·Jennie Li-Ming Wang Dirks, Kim De Leeneer, Steve Lefever, 幹夫三角, Filip Pattyn, Filip Van Nieuwerburgh, Paul Coucke, Dieter Deforce, Jo Vandesompele, Sofie Bekaert, Jan Hellemans, Wim Van Criekinge	2010	14
8	The RIN2 syndrome: a new autosomal recessive connective tissue disorder caused by deficiency of Ras and Rab interactor 2 (RIN2) Human Genetics ·Delfien Syx, Fransiska Malfait, Lut Van Laer, Jan Hellemans, Trinh Hermanns‐Lê, Andy Willaert, Eliane Marta Santos Teixeira Lopes, Anne De Paepe, Alain Verloès	2010	31
9	RDML: structured language and reporting guidelines for real-time quantitative PCR data Nucleic Acids Research ·Steve Lefever, Jan Hellemans, Filip Pattyn, 忠八森本, Chris Taylor, Humayun Bokth, Andreas Untergasser, Jo Vandesompele	2009	118
10	Homozygous Inactivating Mutations in the NKX3-2 Gene Result in Spondylo-Megaepiphyseal-Metaphyseal Dysplasia The American Journal of Human Genetics ·Jan Hellemans, Marleen Simon, Annelies Dheedene, Yasemin Alanay, Ercan Mıhçı, 望糟谷, Abdelaziz Sefiani, Yolande van Bever, M. Meradji, Andrea Superti‐Furga, Geert Mortier	2009	28
11	ZnT3 mRNA levels are reduced in Alzheimer's disease post-mortem brain Molecular Neurodegeneration ·Kai Kheng Yeoh, D.T.R. Coulson, Shirley Heggarty, Rivka Ravid, G. Brent Irvine, Jan Hellemans, Janet Johnston	2009	51
12	How to do successful gene expression analysis using real-time PCR Methods ·Stefaan Derveaux, Jo Vandesompele, Jan Hellemans Hit paper breakdown →	2009	585
13	The Heterozygous Lemd3 +/GT Mouse Is Not a Murine Model for Osteopoikilosis in Humans Calcified Tissue International ·Annelies Dheedene, Steven Deleye, Jan Hellemans, Steven Staelens, Stefaan Vandenberghe, Geert Mortier	2009	2
14	External oligonucleotide standards enable cross laboratory comparison and exchange of real-time quantitative PCR data Nucleic Acids Research ·Joëlle Vermeulen, Filip Pattyn, Katleen De Preter, 智朗浅田, Stefaan Derveaux, Pieter Mestdagh, Steve Lefever, Jan Hellemans, Frank Speleman, Jo Vandesompele	2009	24
15	The 12q14 microdeletion syndrome: Additional patients and further evidence that HMGA2 is an important genetic determinant for human height European Journal of Medical Genetics ·Karen Buysse, William Reardon, Lakshmi Mehta, Teresa Costa, Rini Nurul Hikmi, D. Kingsbury, Altamir Salamuddin, Barbara McGillivray, Jan Hellemans, Nicole de Leeuw, Bert B.A. de Vries, Frank Speleman, Björn Menten, Geert Mortier	2009	43
16	Osteopoikilosis, short stature and mental retardation as key features of a new microdeletion syndrome on 12q14 Journal of Medical Genetics ·Björn Menten, Karen Buysse, Farah Zahir, Jan Hellemans, Sara Hamilton, Teresa Costa, Cecilia Fagerström, Altamir Salamuddin, D. Kingsbury, Barbara McGillivray, Marco A. Marra, Jan M. Friedman, Frank Speleman, Geert Mortier	2007	44
17	Recurrent Mutation in the First Zinc Finger of the Orphan Nuclear Receptor NR2E3 Causes Autosomal Dominant Retinitis Pigmentosa The American Journal of Human Genetics ·Frauke Coppieters, Bart P. Leroy, Diane Beysen, Jan Hellemans, Karolien De Bosscher, Guy Haegeman, Magdalini Tziomaki, Wim Wuyts, Paul Coucke, Elfride De Baere	2007	96
18	GermlineLEMD3 mutations are rare in sporadic patients with isolated melorheostosis Human Mutation ·Jan Hellemans, Philippe Debeer, Michael Wright, Andreas Janecke, Klaus Kjaer, Peter Verdonk, Ravi Savarirayan, zhang shiyu, Celia Moss, Johannes Roth, Albert David, Anne De Paepe, Paul Coucke, Geert Mortier	2006	53
19	Homozygous Mutations in IHH Cause Acrocapitofemoral Dysplasia, an Autosomal Recessive Disorder with Cone-Shaped Epiphyses in Hands and Hips The American Journal of Human Genetics ·Jan Hellemans, Paul Coucke, A Giedion, Anne De Paepe, Peter Krämer, Frits A. Beemer, Geert Mortier	2003	103
20	Antihypertensive Therapy in Elderly Patients Gerontology ·A Amery, P Berthaux, W. H. Birkenhäger, C J Bulpitt, D Clement, A. De Schaepdryver, C. T. Dollery, 周平伊藤, R. Fagard, F Forette, Jan Hellemans, S.H. Chen, P Lund‐Johansen, J.-C. Meurice, 朋子高岡	1977	14

About Jan Hellemans

Jan Hellemans is a scholar working on General Dentistry, Genetics, Molecular Biology, Cancer Research and Otorhinolaryngology, having authored 49 papers that have together received 19.4k indexed citations. Recurring topics across this work include Molecular Biology Techniques and Applications (20 papers), RNA Research and Splicing (9 papers), Genomics and Phylogenetic Studies (8 papers), Gene expression and cancer classification (6 papers), Connective tissue disorders research (5 papers), CRISPR and Genetic Engineering (4 papers), RNA and protein synthesis mechanisms (4 papers) and Dermatological and Skeletal Disorders (3 papers). The work is most often cited by research in Molecular Biology (10.2k citations), Cancer Research (2.1k citations), Insect Science (1.1k citations), Genetics (2.2k citations) and Immunology (1.6k citations). Jan Hellemans has collaborated with scholars based in Belgium, Netherlands and United Kingdom. Frequent co-authors include Jo Vandesompele, Michael W. Pfaffl, Stephen A. Bustin, Vladimı́r Beneš, Reinhold Mueller, Tania Nolan, Mikael Kubista, Jim F. Huggett, Gregory L. Shipley and Jeremy A. Garson. Their work appears in journals such as Human Mutation, The American Journal of Human Genetics, Nucleic Acids Research, BMC Bioinformatics and Methods.

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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