Gunnar Dahlén

• Rapid Griess assay (RGA): a chairside test for ex vivo semi-quantitative oral nitrite measurement and in vitro assessment of nitrite production by oral bacteria.

  Simeon Kosmas Bjørhovde Mavropoulos, Rabi Zaiton, Amina Basic, Gunnar Dahlén
  Journal of Oral Microbiology - 2025
• Rapid Griess Assay (RGA): A Chairside Test for Ex Vivo Semi-Quantitative Oral Nitrite Measurement and In Vitro Assessment of Nitrite Production by Oral Bacteria

  Simeon Kosmas Bjørhovde Mavropoulos, Rabi Zaiton, Amina Basic, Gunnar Dahlén
  Sahlgrenska Academy Junior Research Symposium 2025 Abstract Book - 2025
• Rapid Griess Assay a Chair-side Evaluation of Oral Nitrite Production

  Simeon Kosmas Bjørhovde Mavropoulos, Rabi Zaiton, Amina Basic, Gunnar Dahlén
  14th European Oral Microbiology Workshop 2024 Book of abstracts - 2024
• Antibiotic resistance among Aerobic Gram-Negative Bacilli isolated from patients with oral inflammatory dysbiotic conditions-a retrospective study

  Amina Basic, Susanne Blomqvist, Georgios Charalampakis, Gunnar Dahlén
  FRONTIERS IN DENTAL MEDICINE - 2024
• Acute and chronic infections affecting the oral cavity: orthodontic implications

  Vinod Krishnan, Gunnar Dahlén, Ambili Renjithkumar, Ze'ev Davidovitch
  Integrated Clinical Orthodontics - 2023
• Periodontal diseases in Thai schoolchildren. Clinical and microbiological observations

  S. Piwat, Amina Basic, N. Pahumunto, R. Teanpaisan, Gunnar Dahlén
  Odontology - 2023
• Evaluation of Potential Probiotic Properties of Lactobacillus and Bacillus Strains Derived from Various Sources for Their Potential Use in Swine Feeding

  N. Pahumunto, Gunnar Dahlén, R. Teanpaisan
  Probiotics and Antimicrobial Proteins - 2023
• Microbial metabolites in the pathogenesis of periodontal diseases: a narrative review

  Amina Basic, Gunnar Dahlén
  Frontiers in Oral Health - 2023
• A comparative study on periodontitis and periodontitis-associated bacteria in Somali and non-Somali children and adolescents living in Trollhattan, Sweden

  S. Thorbert-Mros, Nawal Ali, Meis Ali, Mert Ayas, A. Trullenque-Eriksson, Gunnar Dahlén
  European Journal of Oral Sciences - 2022
• Mechanical removal of biofilm on titanium discs: An in vitro study

  Yuki Ichioka , Jan Derks, Gunnar Dahlén, Tord Berglundh, Lena Larsson
  Journal of Biomedical Materials Research Part B-Applied Biomaterials - 2022
• In vitro evaluation of chemical decontamination of titanium discs

  Yuki Ichioka , Jan Derks, Gunnar Dahlén, Tord Berglundh, Lena Larsson
  Scientific Reports - 2021
• Effect of biofilm formation on implant abutments with an anti-bacterial coating: A pre-clinical in vivo study

  Ahmed Almohandes, Ingemar Abrahamsson, Gunnar Dahlén, Tord Berglundh
  Clinical Oral Implants Research - 2021
• Biofilms in Dental Unit Water Lines.

  Gunnar Dahlén
  Monographs in oral science - 2021
• The secretion of cytokines by peripheral blood mononuclear cells of patients with periodontitis and healthy controls when exposed to H2S

  Amina Basic, G. Serino, Åsa Leonhardt, Gunnar Dahlén, Johan Bylund
  Journal of Oral Microbiology - 2021
• Low prevalence of multi-resistant bacteria in undergraduate dental students; an observational case-control multi-centre study in Europe

  C. M. C. Volgenant, M. A. Hoogenkamp, Gunnar Dahlén, S. Kalfas, S. Petti, J. J. De Soet
  Journal of Oral Microbiology - 2021
• Current concepts and an alternative perspective on periodontal disease.

  Gunnar Dahlén, Ole Fejerskov, Firoze Manji
  BMC oral health - 2020
• Immediate clinical and microbiological evaluation of the effectiveness of 0.5% versus 3% sodium hypochlorite in root canal treatment: A quasi-randomized controlled trial.

  Charlotte Ulin, M Magunacelaya-Barria, Gunnar Dahlén, Thomas Kvist
  International endodontic journal - 2020
• Comparison of antimicrobial prescribing for dental and oral infections in England and Scotland with Norway and Sweden and their relative contribution to national consumption 2010-2016

  A. Smith, R. Al-Mahdi, W. Malcolm, N. Palmer, Gunnar Dahlén, M. Al-Haroni
  Bmc Oral Health - 2020
• Oral Lactobacillus strains reduce cytotoxicity and cytokine release from peripheral blood mononuclear cells exposed to Aggregatibacter actinomycetemcomitans subtypes in vitro

  N. Pahumunto, Amina Basic, Anna-karin Östberg, R. Teanpaisan, Gunnar Dahlén
  BMC Microbiology - 2020
• Periodontitis phenotypes and clinical response patterns to non-surgical periodontal therapy: reflections on the new periodontitis classification

  G. G. Nascimento, Gunnar Dahlén, R. Lopez, V. Baelum
  European Journal of Oral Sciences - 2020
• Non-oral, aerobic, Gram-negative bacilli in the oral cavity of Thai HIV-positive patients on Highly-active anti-retrovirus therapy medication

  P. Arirachakaran, S. Luangworakhun, Georgios Charalampakis, Gunnar Dahlén
  Journal of Investigative and Clinical Dentistry - 2019
• H2S mediates increased interleukin (IL)-1β and IL-18 production in leukocytes from patients with periodontitis

  Amina Basic, G. Serino, Åsa Leonhardt, Gunnar Dahlén
  Journal of Oral Microbiology - 2019
• The furcation tunnel preparation-A prospective 5-year follow-up study

  Stefan G Rüdiger, Gunnar Dahlén, Claes-Göran Emilson
  Journal of Clinical Periodontology - 2019
• Importance of Virulence Factors for the Persistence of Oral Bacteria in the Inflamed Gingival Crevice and in the Pathogenesis of Periodontal Disease

  Gunnar Dahlén, Amina Basic, Johan Bylund
  Journal of Clinical Medicine - 2019
• Presence of Helicobacter pylori and Campylobacter ureolyticus in the oral cavity of a Northern Thailand population that experiences stomach pain

  Amina Basic, Hanna Enerbäck, Sara Waldenström, Emma Östgärd, N. Suksuart, Gunnar Dahlén
  Journal of Oral Microbiology - 2018
• Soluble urokinase-type plasminogen activator receptor is associated with signs of periodontitis in adolescents

  P. D. Skottrup, Gunnar Dahlén, V. Baelum, R. Lopez
  European Journal of Oral Sciences - 2018
• Caries and Periodontitis: Contesting the Conventional Wisdom on Their Aetiology

  F. Manji, Gunnar Dahlén, O. Fejerskov
  Caries Research - 2018
• The cultivable bacterial flora of the esophagus in subjects with esophagitis

  E. Norder Grusell, Gunnar Dahlén, Magnus Ruth, Henrik Bergquist, Mogens Bove
  Scandinavian Journal of Gastroenterology - 2018
• Rapid urease test (RUT) for evaluation of urease activity in oral bacteria in vitro and in supragingival dental plaque ex vivo

  Gunnar Dahlén, Haidar Hassan, Susanne Blomqvist, Anette Carlén
  BMC Oral Health - 2018
• Methodological issues in assessing the association between periodontitis and caries among adolescents

  G. G. Nascimento, V. Baelum, Gunnar Dahlén, R. Lopez
  Community Dentistry and Oral Epidemiology - 2018
• Salivary microbial profiles in 5-year old children with oral clefts: a comparative study

  A. L. Sundell, C. Ullbro, Gunnar Dahlén, A. Marcusson, S. Twetman
  European Archives of Paediatric Dentistry - 2018
• Microbiology and Immunology of endodontic infections

  Gunnar Dahlén, Luis Chávez de Paz
  Endodontic prognosis. Chugal N., Lin L. (eds) - 2017
• Hydrogen sulfide exposure induces NLRP3 inflammasomedependent IL-1 beta and IL-18 secretion in human mononuclear leukocytes in vitro

  Amina Basic, Sara Alizadehgharib, Gunnar Dahlén, Ulf Dahlgren
  Clinical and Experimental Dental Research - 2017
• The proteins of Fusobacterium spp. involved in hydrogen sulfide production from L-cysteine

  Amina Basic, M. Blomqvist, Gunnar Dahlén, G. Svensater
  Bmc Microbiology - 2017
• Why a radical overhaul of dentistry is needed.

  Lois K Cohen, Alfonso Escobar, Ole Fejerskov, Newell W Johnson, Firoze Manji, Gunnar Dahlén
  Indian journal of dental research : official publication of Indian Society for Dental Research - 2017
• Bacterial virulence factors that contribute to periodontal pathogenesis

  A. Johansson, Gunnar Dahlén
  Pathogenesis of Periodontal Diseases - 2017
• Pro-inflammatory cytokine responses in human gingival epithelial cells after stimulation with cell wall extract of Aggregatibacter actinomycetemcomitans subtypes

  N. Pahumunto, P. Chotjumlong, A. Makeudom, S. Krisanaprakornkit, Gunnar Dahlén, R. Teanpaisan
  Anaerobe - 2017
• Culture-based analysis of endodontic infections

  Gunnar Dahlén
  Endodontic microbiology. Ashraf F. Fouad (ed.) - 2017
• Vattnet allt renare i VG regionens unitar

  Gunnar Dahlén, Gunilla Hjorth
  Tandläkartidningen - 2017
• Dentistry in crisis: time to change. La Cascada Declaration.

  L C Cohen, Gunnar Dahlén, A Escobar, O Fejerskov, N W Johnson, F Manji
  Australian dental journal - 2017
• Low antibiotic resistance among anaerobic Gram-negative bacteria in periodontitis 5 years following metronidazole therapy.

  Gunnar Dahlén, H R Preus
  Anaerobe - 2017
• Antimicrobial Effect of a Single Dose of Amoxicillin on the Oral Microbiota.

  Cecilia Larsson Wexell, Henrik Ryberg, Wivi-Anne Sjöberg Andersson, Susanne Blomqvist, Pieter Colin, Jan Van Bocxlaer, Gunnar Dahlén
  Clinical implant dentistry and related research - 2016
• Multiresistenta bakteriestammar - ett problem även för tandvården

  Gunnar Dahlén, Amina Basic, Anette Carlén, Georgios Charalampakis, Åsa Leonhardt
  Tandläkartidningen - 2016
• Orale bakterier og sygdomme udenfor mundhulen

  T Larsen, P Holmstrup, NE Fiehn, Gunnar Dahlén
  Tandlægebladet - 2016
• Periodontal disease in a remote Asian population: association between clinical and microbiological parameters.

  Christine Kvarnvik, Emelie Söljegård, Georgios Charalampakis, Narong Suksu-art, Gunnar Dahlén
  Journal of investigative and clinical dentistry - 2016
• Highly-active antiretroviral therapy and oral opportunistic microorganisms in HIV-positive individuals of Thailand.

  Pratanporn Arirachakaran, Yong Poovorawan, Gunnar Dahlén
  Journal of investigative and clinical dentistry - 2016
• Oral microflora in preschool children attending a fluoride varnish program: a cross-sectional study.

  Maria Anderson, Margaret Grindefjord, Göran Dahllöf, Gunnar Dahlén, Svante Twetman
  BMC oral health - 2016
• Subgingival bacterial clusters and serum antibody response as markers of extent and severity of periodontitis in adult Chinese

  Gunnar Dahlén, W. M. Luan, Ulf Dahlgren, P. P. Papapanou, V. Baelum, O. Fejerskov
  European Journal of Oral Sciences - 2016
• Salivary microflora and mode of delivery: a prospective case control study.

  Katarina Boustedt, Josefine Roswall, Gunnar Dahlén, Jovanna Dahlgren, Svante Twetman
  BMC oral health - 2015
• Estimation of bacterial hydrogen sulfide production in vitro.

  Amina Basic, Susanne Blomqvist, Anette Carlén, Gunnar Dahlén
  Journal of oral microbiology - 2015

More publications

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