Heidi Aarø Åmdal

Senioringeniør
Bilde av Heidi Aarø Åmdal
English version of this page
Telefon +47 22 84 02 83
Rom M029(lab) M046(kontor)
Brukernavn
Besøksadresse Domus Odontologica Institutt for Oral Biologi Rikshospitalet Sognsvannsveien 10 0372 Oslo
Postadresse Institutt for Oral Biologi Sognsvannsveien 10 0372 Oslo

Arbeidsområder

  • Kommunikasjon, kompetanse og biofilmdannelse hos orale og lungepatogene streptokokker
  • Bruk av celle- og molekylærbiologiske teknikker
  • Utvikling av biofilmmodeller og modell for interaksjon mellom streptokokker og eukaryote celler
  • Konstruksjon av mutanter og reporterstammer
  • Utvikling av transformasjonsprotokoller
  • Teknisk veiledning for stipendiater og masterstudenter
  • Kursstøtte ved laboratoriekurs Det orale økosystem I, 5.semester
  • Innkjøper

Bakgrunn

Avdelingsingeniør, Bioteknologisenteret, UiO, 2005-2007

Bachelor, Bioingeniørfag, Høgskolen i Oslo, 2005

Forskningstekniker, Institutt for fysikalsk kjemi, NTNU, 1980-1990

Utdannet biokjemitekniker, Tromsø, 1980

 

Emneord: Bakteriearbeid, Molekylærbiologiske teknikker

Publikasjoner

  • Shekhar, Sudhanshu; Åmdal, Heidi Aarø & Petersen, Fernanda Cristina (2021). Vaccination With the Commensal Streptococcus mitis Expressing Pneumococcal Serotype 5 Capsule Elicits IgG/IgA and Th17 Responses Against Streptococcus pneumoniae. Frontiers in Immunology. ISSN 1664-3224. doi: 10.3389/fimmu.2021.676488.
  • Filho, Antonio Pedro Ricomini; Khan, Rabia; Åmdal, Heidi Aarø & Petersen, Fernanda Cristina (2019). Conserved Pheromone Production, Response and Degradation by Streptococcus mutans. Frontiers in Microbiology. ISSN 1664-302X. 10. doi: 10.3389/fmicb.2019.02140. Fulltekst i vitenarkiv
  • Junges, Roger; Sturød, Kjersti; Salvadori, Gabriela ; Åmdal, Heidi Aarø; Chen, Tsute & Petersen, Fernanda Cristina (2019). Characterization of a Signaling System in Streptococcus mitis That Mediates Interspecies Communication with Streptococcus pneumoniae. Applied and Environmental Microbiology. ISSN 0099-2240. 85(2). doi: 10.1128/AEM.02297-18.
  • Salvadori, Gabriela ; Junges, Roger; Åmdal, Heidi Aarø; Chen, T.; Morrison, D.A. & Petersen, Fernanda Cristina (2018). High-resolution profiles of the Streptococcus mitis CSP signaling pathway reveal core and strain-specific regulated genes. BMC Genomics. ISSN 1471-2164. 19(1). doi: 10.1186/s12864-018-4802-y. Fulltekst i vitenarkiv
  • Junges, Roger; Salvadori, Gabriela ; Shekhar, Sudhanshu; Åmdal, Heidi Aarø; Periselneris, Jimstan & Chen, Tsute [Vis alle 8 forfattere av denne artikkelen] (2017). A quorum-sensing system that regulates Streptococcus pneumoniae biofilm formation and surface polysaccharide production. mSphere. ISSN 2379-5042. 2(5), s. 1–18. doi: 10.1128/mSphere.00324-17. Fulltekst i vitenarkiv
  • Khan, Rabia; Junges, Roger; Åmdal, Heidi Aarø; Chen, Tsute; Morrison, Donald A & Petersen, Fernanda Cristina (2017). A positive feedback loop mediated by Sigma X enhances expression of the streptococcal regulator ComR. Scientific Reports. ISSN 2045-2322. 7(1). doi: 10.1038/s41598-017-04768-5. Fulltekst i vitenarkiv
  • Junges, Roger; Khan, Rabia; Tovpeko, Yanina; Åmdal, Heidi Aarø; Petersen, Fernanda Cristina & Morrison, Donald (2017). Markerless genome editing in competent streptococci. Methods in molecular biology. ISSN 1064-3745. 1537, s. 233–247. doi: 10.1007/978-1-4939-6685-1_14. Fulltekst i vitenarkiv
  • Salvadori, Gabriela ; Junges, Roger; Khan, Rabia; Åmdal, Heidi Aarø; Morrison, Donald A. & Petersen, Fernanda Cristina (2017). Natural transformation of oral streptococci by use of synthetic pheromones. Methods in molecular biology. ISSN 1064-3745. s. 219–232. doi: 10.1007/978-1-4939-6685-1_13. Fulltekst i vitenarkiv
  • Khan, Rabia; Rukke, Håkon Valen; Høvik, Hedda; Åmdal, Heidi Aarø; Chen, T. & Morrison, Donald A. [Vis alle 7 forfattere av denne artikkelen] (2016). Comprehensive Transcriptome Profiles of Streptococcus mutans UA159 Map Core Streptococcal Competence Genes. mSystems. ISSN 2379-5077. 1(2). doi: 10.1128/mSystems.00038-15. Fulltekst i vitenarkiv
  • Morrison, D.A.; Khan, Rabia; Junges, Roger; Åmdal, Heidi Aarø & Petersen, Fernanda Cristina (2015). Genome editing by natural genetic transformation in Streptococcus mutans. Journal of Microbiological Methods. ISSN 0167-7012. 119, s. 134–141. doi: 10.1016/j.mimet.2015.09.023.

Se alle arbeider i Cristin

  • Petersen, Fernanda Cristina; Dhariwal, Achal; Bråten, Lars Christian Haugli; Sturød, Kjersti; Junges, Roger & Salvadori, Gabriela [Vis alle 10 forfattere av denne artikkelen] (2021). Off-target impact of long-term amoxicillin treatment.
  • Shekhar, Sudhanshu; Åmdal, Heidi Aarø & Petersen, Fernanda Cristina (2021). Vaccination with the commensal Streptococcus mitis expressing pneumococcal serotype 5 capsule elicits IgG/IgA and Th17 responses against Streptococcus pneumoniae.
  • Junges, Roger; Sturød, Kjersti; Salvadori, Gabriela ; Åmdal, Heidi Aarø; Chen, Tsute & Petersen, Fernanda Cristina (2018). Interspecies activation of a virulent pathway by an oral commensal.
  • Salvadori, Gabriela ; Junges, Roger; Åmdal, Heidi Aarø; Chen, Tsute; Morrison, Donald A & Petersen, Fernanda Cristina (2018). Molecular Characterization of Genetic Competence in Streptococcus mitis .
  • Salvadori, Gabriela ; Junges, Roger; Åmdal, Heidi Aarø; Chen, Tsute; Morrison, Donald A & Petersen, Fernanda Cristina (2018). Insights into regulatory pathways of competence development in Streptococcus mitis type strain and SK321 .
  • Salvadori, Gabriela; Junges, Roger; Åmdal, Heidi Aarø; Chen, Tsute & Petersen, Fernanda Cristina (2015). Transcriptome response of Streptococcus mitis to the competence pheromone.
  • Junges, Roger; Åmdal, Heidi Aarø; Chen, Tsute & Petersen, Fernanda Cristina (2015). A New Pheromone in Streptococcus mitis Enhances Biofilm Formation.
  • Junges, Roger; Khan, Rabia; Åmdal, Heidi Aarø; Morrison, Donald A. & Petersen, Fernanda Cristina (2015). A new link between two Streptococcus mutans pheromones.
  • Petersen, Fernanda Cristina; Khan, Rabia; Junges, Roger; Åmdal, Heidi Aarø; Chen, Tsute & Morrison, Donald A. (2015). A new link between the Streptococcus mutans XIP and CSP pheromone pathways revealed by directional RNA-sequencing.
  • Junges, Roger; Åmdal, Heidi Aarø; Chen, Tsute & Petersen, Fernanda Cristina (2015). Characterization of an Rgg/SHP system in Streptococcus mitis that allows communication with Streptococcus pneumoniae.
  • Salvadori, Gabriela; Junges, Roger; Åmdal, Heidi Aarø; Chen, Tsute & Petersen, Fernanda Cristina (2015). Identification of Streptococcus mitis competence pheromone responsive genes by transcriptome analysis.
  • Junges, Roger; Khan, Rabia; Åmdal, Heidi Aarø; Morrison, Donald A. & Petersen, Fernanda Cristina (2015). Transcriptome response of Streptoccocus mutans to the sigX-inducing peptide (XIP).
  • Silva, Gabriela Salvadori; Junges, Roger; Åmdal, Heidi Aarø; Chen, Tsute & Petersen, Fernanda Cristina (2015). Transcriptome analysis of Streptococcus mitis response to the competence pheromone.
  • Silva, Gabriela Salvadori; Junges, Roger; Åmdal, Heidi Aarø; Chen, Tsute & Petersen, Fernanda Cristina (2015). Streptococcus mitis response to the competence pheromone.

Se alle arbeider i Cristin

Publisert 9. nov. 2010 14:11 - Sist endret 5. nov. 2019 10:02