Klaus Bønnelykke

ORCID: 0000-0003-2003-1018

Also affiliated with Gentofte Hospital, Copenhagen Prospective Studies on Asthma in Childhood

Biochemistry, Genetics and Molecular BiologyMedicine

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 6%percentile

0.333Author DataRank

Indexed papers

1in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 1 indexed paper attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Use of antibiotics in early life and development of diseases in childhood: nationwide registry study

BMJ Medicine(2025)10.1136/bmjmed-2024-001064

Top 52%

0.333DataRank

Top 52%8 citations

Jonathan Thorsen, Morten Arendt Rasmussen, Bo Chawes, Klaus Bønnelykke, Martin J. Blaser +3 more

Papers

Driven by 30 papers — median percentile 48. Top paper: “Maternal 17q21 genotype influences prenatal vitamin D effects on offspring asthma/recurrent wheeze”.

Maternal 17q21 genotype influences prenatal vitamin D effects on offspring asthma/recurrent wheeze

European Respiratory Journal(2021)10.1183/13993003.02012-2020

N/A

0.734DataRank · unranked

23 citations

Rachel S. Kelly, Nicklas Brustad, Mengna Huang, Priyadarshini Kachroo, Bo Chawes +8 more

Mendelian randomization analysis does not support causal associations of birth weight with hypertension risk and blood pressure in adulthood

European Journal of Epidemiology(2020)10.1007/s10654-020-00638-z

N/A

0.670DataRank · unranked

12 citations

Tao Huang, Tiange Wang, Zhendong Mei, Zhonghan Sun, Tao Zhang +95 more

Maternal vitamin D–related metabolome and offspring risk of asthma outcomes

Journal of Allergy and Clinical Immunology(2023)10.1016/j.jaci.2023.06.030

N/A

0.540DataRank · unranked

17 citations

Nicklas Brustad, Mina Ali, Gözde Gürdeniz, Morten Arendt, Augusto A. Litonjua +13 more

Atopic and non-atopic effects of fish oil supplementation during pregnancy

Thorax(2023)10.1136/thorax-2022-219725

N/A

0.440DataRank · unranked

8 citations

Marianne Mikkelsen, Morten Arendt Rasmussen, Astrid Sevelsted, Ann‐Marie Malby Schoos, Nicklas Brustad +11 more

Use of antibiotics in early life and development of diseases in childhood: nationwide registry study

BMJ Medicine(2025)10.1136/bmjmed-2024-001064

Top 52%

0.333DataRank

Top 52%8 citations

Jonathan Thorsen, Morten Arendt Rasmussen, Bo Chawes, Klaus Bønnelykke, Martin J. Blaser +3 more

Elevated third trimester corticosteroid levels are associated with fewer offspring infections

Scientific Reports(2023)10.1038/s41598-023-36535-0

N/A

0.179DataRank · unranked

2 citations

Rachel S. Kelly, Su H. Chu, Priyadarshini Kachroo, Yulu Chen, Kevin Mendez +11 more

Bilirubin metabolism in early life and respiratory health during preschool age: A combined analysis of two independent birth cohorts

Med(2024)10.1016/j.medj.2024.07.021

N/A

0.122DataRank · unranked

1 citations

Nicklas Brustad, Anders Eliasen, Mina Ali, Tingting Wang, Morten Arendt Rasmussen +14 more

Associations of 25 Hydroxyvitamin D and High Sensitivity C-reactive Protein Levels in Early Life

Nutrients(2021)10.3390/nu14010015

N/A

0DataRank · unranked

13 citations

Nadia R. Fink, Jakob Stokholm, Klaus Bønnelykke, Nilofar V. Følsgaard, David M. Hougaard +5 more

Early-life respiratory tract infections and the risk of school-age lower lung function and asthma: a meta-analysis of 150 000 European children

European Respiratory Journal(2022)10.1183/13993003.02395-2021

N/A

0DataRank · unranked

83 citations

Sara M. Mensink‐Bout, Herman T. den Dekker, Tarunveer S. Ahluwalia, Isabella Annesi‐Maesano, Syed Hasan Arshad +64 more

Predictors and associations of the persistent airflow limitation phenotype in asthma: a post-hoc analysis of the ATLANTIS study

The Lancet Respiratory Medicine(2022)10.1016/s2213-2600(22)00185-0

N/A

0DataRank · unranked

70 citations

E. Vanden Berghe, Monica Kraft, Judith M. Vonk, Martijn C. Nawijn, Salman Siddiqui +95 more

Prenatal exposure to ambient air pollution is associated with early life immune perturbations

Journal of Allergy and Clinical Immunology(2022)10.1016/j.jaci.2022.08.020

N/A

0DataRank · unranked

55 citations

Anders Eliasen, Matthias Ketzel, Jørgen Brandt, Steffen Loft, Lise Marie Frohn +11 more

Effect of perfluoroalkyl exposure in pregnancy and infancy on intrauterine and childhood growth and anthropometry. Sub study from COPSAC2010 birth cohort

EBioMedicine(2022)10.1016/j.ebiom.2022.104236

N/A

0DataRank · unranked

31 citations

Gözde Gürdeniz, Daniela Rago, Casper‐Emil Tingskov Pedersen, Jessica Lasky‐Su, Antonio Checa +13 more

Genome-wide study of early and severe childhood asthma identifies interaction between CDHR3 and GSDMB

Journal of Allergy and Clinical Immunology(2022)10.1016/j.jaci.2022.03.019

N/A

0DataRank · unranked

29 citations

Casper Pedersen, Morten Arendt Rasmussen, Ni Wang, Matteo Soverini, Amelie Fritz +29 more

Reduced Steroid Metabolites Identify Infection-Prone Children in Two Independent Pre-Birth Cohorts

Metabolites(2022)10.3390/metabo12111108

N/A

0DataRank · unranked

5 citations

Min Kim, Rachel S. Kelly, Joann Diray‐Arce, Klaus Bønnelykke, Bo Chawes +9 more

Sphingolipid classes and the interrelationship with pediatric asthma and asthma risk factors

Allergy(2023)10.1111/all.15942

N/A

0DataRank · unranked

21 citations

Antonio Checa, Pei Zhang, Mengna Huang, Rachel S. Kelly, Min Kim +16 more

Environmental and genetic associations with aberrant early-life gut microbial maturation in childhood asthma

Journal of Allergy and Clinical Immunology(2023)10.1016/j.jaci.2023.01.006

N/A

0DataRank · unranked

24 citations

Yulu Chen, Jessica Lasky‐Su, Rachel S. Kelly, Jakob Stokholm, Hans Bisgaard +8 more

Pediatric Features of Genetic Predisposition to Polycystic Ovary Syndrome

The Journal of Clinical Endocrinology & Metabolism(2023)10.1210/clinem/dgad533

N/A

0DataRank · unranked

5 citations

Anders Eliasen, Izzuddin M. Aris, Sara Stinson, Jens‐Christian Holm, Torben Hansen +6 more

Omega-3 Fatty Acids Interact with DPP10 Region Genotype in Association with Childhood Atopy

Nutrients(2023)10.3390/nu15102416

N/A

0DataRank · unranked

2 citations

Kasper Fischer‐Rasmussen, Klaus Bønnelykke, Hans Bisgaard, Bo Chawes, Rachel S. Kelly +9 more

Exploring the genetics of airflow limitation in lung function across the lifespan – a polygenic risk score study

EClinicalMedicine(2024)10.1016/j.eclinm.2024.102731

N/A

0DataRank · unranked

19 citations

Anna Kilanowski, Ashish Kumar, John A. Curtin, Núria Olvera, Sara Kress +50 more

Urinary eicosanoid levels in early life and risk of atopic disease in childhood

Journal of Allergy and Clinical Immunology(2024)10.1016/j.jaci.2024.05.022

N/A

0DataRank · unranked

5 citations

Nicklas Brustad, Min Kim, Yang Luo, Tingting Wang, Mina Ali +18 more

Gene–Environment Interaction Affects Risk of Atopic Eczema: Population and In Vitro Studies

Allergy(2025)10.1111/all.16605

N/A

0DataRank · unranked

9 citations

Ashley Budu‐Aggrey, Luke Johnston, Martina S. Elias, Syed Hasan Arshad, Peter Bager +71 more

Genetic characterization of preschool wheeze phenotypes

Journal of Allergy and Clinical Immunology(2025)10.1016/j.jaci.2025.07.015

N/A

0DataRank · unranked

3 citations

Raquel Granell, Anders Eliasen, Eskil Kreiner, Casper‐Emil Tingskov Pedersen, Yang Luo +47 more

Delivery mode and gut microbial changes correlate with an increased risk of childhood asthma

Science Translational Medicine(2020)10.1126/scitranslmed.aax9929

N/A

0DataRank · unranked

163 citations

Jonathan Thorsen, Martin J. Blaser, Morten Arendt Rasmussen, Mathis Hjort Hjelmsø, Shiraz A. Shah +11 more

Maternal asthma and newborn DNA methylation

Clinical Epigenetics(2025)10.1186/s13148-025-01858-4

N/A

0DataRank · unranked

1 citations

Thanh T. Hoang, Jianping Jin, Anna Starnawska, Raquel Granell, Hannah R. Elliott +42 more

Novel loci for childhood body mass index and shared heritability with adult cardiometabolic traits

PLoS Genetics(2020)10.1371/journal.pgen.1008718

N/A

0DataRank · unranked

234 citations

Jonathan P. Bradfield, Tarunveer S. Ahluwalia, John A. Curtin, Timo A. Lakka, Niels Grarup +95 more

Epigenetic landscape links upper airway microbiota in infancy with allergic rhinitis at 6 years of age

Journal of Allergy and Clinical Immunology(2020)10.1016/j.jaci.2020.07.005

N/A

0DataRank · unranked

76 citations

Chris McKennan, Casper-Emil Tingskov Pedersen, Jakob Stokholm, Bo Chawes, Ann‐Marie Malby Schoos +11 more

Allergen Specificity in Specific IgE Cutoff

JAMA Pediatrics(2020)10.1001/jamapediatrics.2020.0944

N/A

0DataRank · unranked

17 citations

Simone Møbius Hansen, Frederikke Skov, Jakob Stokholm, Klaus Bønnelykke, Hans Bisgaard +2 more

Common variants at 12q15 and 12q24 are associated with infant head circumference

WOS(2020)10.17615/kdg4-ws50

N/A

0DataRank · unranked

0 citations

George McMahon, Albert Hofman, Jari Lahti, Shikta Das, Jonathan P. Bradfield +27 more

Characteristics and Mechanisms of a Sphingolipid-associated Childhood Asthma Endotype

American Journal of Respiratory and Critical Care Medicine(2021)10.1164/rccm.202008-3206oc

N/A

0DataRank · unranked

59 citations

Casper‐Emil Tingskov Pedersen, Mengna Huang, Rachel S. Kelly, Gözde Gürdeniz, Nicklas Brustad +13 more

High-dose vitamin D supplementation in pregnancy and 25(OH)D sufficiency in childhood reduce the risk of fractures and improve bone mineralization in childhood: Follow-up of a randomized clinical trial

EClinicalMedicine(2021)10.1016/j.eclinm.2021.101254

N/A

0DataRank · unranked

24 citations

Bo Chawes, Jonathan Thorsen, Martin Krakauer, Jessica Lasky‐Su, Scott T. Weiss +4 more

Klaus Bønnelykke

Indexed papers

Top data-sharing exemplar

Papers