World's Best Scientists 2026 revealed!
Timo K. Korhonen

Timo K. Korhonen

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Microbiology
Finland
2026

D-Index & Metrics

Microbiology

D-Index
83
Citations
17104
World Ranking
1025
National Ranking
10

Research.com Recognitions

  • 2026 - Research.com Microbiology in Finland Leader Award
  • 2025 - Research.com Microbiology in Finland Leader Award
  • 2023 - Research.com Microbiology in Finland Leader Award
  • 2022 - Research.com Microbiology in Finland Leader Award

Overview

Timo K. Korhonen is affiliated with the University of Helsinki in Finland and works primarily in the fields of Medicine and Environmental Science. The scientist's research spans various subfields including Health, Toxicology and Mutagenesis; Pulmonary and Respiratory Medicine; Public Health, Environmental and Occupational Health; Physiology; and Emergency Medical Services.

The main topics covered in their research include:

  • Air Quality and Health Impacts
  • Occupational exposure and asthma
  • Asthma and respiratory diseases
  • Indoor Air Quality and Microbial Exposure
  • Respiratory and Cough-Related Research
  • Occupational and environmental lung diseases
  • Pediatric health and respiratory diseases

Korhonen has contributed to several scholarly articles. Notable recent papers include:

  • Indoor mold odor in the workplace increases the risk of Asthma-COPD Overlap Syndrome: a population-based incident case-control study, 2020, Clinical and Translational Allergy
  • Effects of occupational exposures on respiratory health in steel factory workers, 2023, Frontiers in Public Health
  • Occupation and subcategories of asthma: a population-based incident case-control study, 2021, Occupational and Environmental Medicine
  • Occupational exposures and respiratory symptoms and lung function among hairdressers in Iran: a cross-sectional study, 2021, International Archives of Occupational and Environmental Health
  • Different effects of smoking on atopic and non-atopic adult-onset asthma, 2021, Clinical and Translational Allergy

The scientist frequently publishes in the following venues:

  • Clinical and Translational Allergy
  • Occupational and Environmental Medicine
  • BMC Pulmonary Medicine
  • Research Square (Research Square)
  • Frontiers in Public Health

Collaboration plays a notable role in Korhonen's work, with frequent co-authors including:

  • Maritta S. Jaakkola
  • Jouni J. K. Jaakkola
  • Behzad Heibati
  • Ali Karimi
  • Alan Ducatman

Best Publications

  • Bacterial plasminogen activators and receptors

    Kaarina Lähteenmäki;Pentti Kuusela;Pentti Kuusela;Timo K Korhonen

  • Adhesion, hemagglutination, and virulence of Escherichia coli causing urinary tract infections.

    L Hagberg;U Jodal;T K Korhonen;G Lidin-Janson

  • Bacterial proteins binding to the mammalian extracellular matrix

    B Westerlund;T K Korhonen

  • Serotypes, hemolysin production, and receptor recognition of Escherichia coli strains associated with neonatal sepsis and meningitis.

    T K Korhonen;M V Valtonen;J Parkkinen;V Väisänen-Rhen

  • P-fimbriated clones among uropathogenic Escherichia coli strains.

    V Väisänen-Rhen;J Elo;E Väisänen;A Siitonen

  • MANNOSE-RESISTANT HAEMAGGLUTINATION AND P ANTIGEN RECOGNITION ARE CHARACTERISTIC OF ESCHERICHIA COLI CAUSING PRIMARY PYELONEPHRITIS

    Vuokko Väisänen;Vuokko Väisänen;LeifG. Tallgren;LeifG. Tallgren;P. Helena Mäkelä;P. Helena Mäkelä;Gunilla Källenius;Gunilla Källenius

  • Bacterial metastasis: the host plasminogen system in bacterial invasion.

    Kaarina Lähteenmäki;Sanna Edelman;Timo K. Korhonen

  • Escherichia coli fimbriae recognizing sialyl galactosides.

    T K Korhonen;V Väisänen-Rhen;M Rhen;A Pere

  • New method for isolation of immunologically pure pili from Escherichia coli

    T K Korhonen;E L Nurmiaho;H Ranta;C S Edén

  • Expression of plasminogen activator pla of Yersinia pestis enhances bacterial attachment to the mammalian extracellular matrix.

    Kaarina Lähteenmäki;Ritva Virkola;Anne Sarén;Levente Emödy

  • Characterization of the Collagen-Binding S-Layer Protein CbsA of Lactobacillus crispatus

    Jouko Sillanpää;Beatriz Martínez;Jenni Antikainen;Takahiro Toba

  • Domains in the S‐layer protein CbsA of Lactobacillus crispatus involved in adherence to collagens, laminin and lipoteichoic acids and in self‐assembly

    Jenni Antikainen;Lena Anton;Jouko Sillanpää;Timo K. Korhonen

  • Identification of factors in human urine that inhibit the binding of Escherichia coli adhesins.

    J Parkkinen;R Virkola;T K Korhonen

  • Yeast cell agglutination by purified enterobacterial pili

    Timo K. Korhonen

  • The O75X adhesin of uropathogenic Escherichia coli is a type IV collagen-binding protein.

    B. Westerlund;P. Kuusela;J. Risteli;L. Risteli

  • Identification of the O-linked sialyloligosaccharides of glycophorin A as the erythrocyte receptors for S-fimbriated Escherichia coli.

    Jaakko Parkkinen;Gary N. Rogers;Timo Korhonen;Wolfgang Dahr

  • Aerobactin-mediated iron uptake by Escherichia coli isolates from human extraintestinal infections.

    N H Carbonetti;S Boonchai;S H Parry;V Väisänen-Rhen

  • Genetic relationships and clonal structure of strains of Escherichia coli causing neonatal septicemia and meningitis.

    R K Selander;T K Korhonen;V Väisänen-Rhen;P H Williams

  • P-antigen-recognizing fimbriae from human uropathogenic Escherichia coli strains.

    T K Korhonen;V Väisänen;H Saxén;H Hultberg

  • A Collagen-Binding S-Layer Protein in Lactobacillus crispatus.

    T Toba;R Virkola;B Westerlund;Y Bjorkman

Frequent Co-Authors

Pentti Kuusela
Pentti Kuusela University of Helsinki
Mikael Rhen
Mikael Rhen Karolinska Institute
Harry Holthöfer
Harry Holthöfer University of Helsinki
Nisse Kalkkinen
Nisse Kalkkinen University of Helsinki
P. Helena Mäkelä
P. Helena Mäkelä University of Helsinki
Jukka Finne
Jukka Finne University of Helsinki
Joerg Hacker
Joerg Hacker University of Würzburg
Stefan B. Svenson
Stefan B. Svenson Swedish University of Agricultural Sciences
Jörg Hacker
Jörg Hacker University of Würzburg
Gunilla Källenius
Gunilla Källenius Karolinska Institute

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