Fernanda Cristina Petersen

Faglige interesser
Molekylær mikrobiologi, streptokokkers genetikk og kompetanse, bakterielle signalsystemer, regulatoriske mekanismer, forholdet mellom normalflora og patogener, biofilm.
Undervisning
http://www.uio.no/studier/emner/odont/tannpleie/TPSEM1/
http://www.uio.no/studier/emner/odont/tannlege/ODSEM6/
PBL veileder, 2. semester (Medisin, Odontologi, Ernæring)
Bakgrunn
Dr. odont. Universitetet i Oslo, 2002; Spesialist i protetikk, Rio de Janeiro State University, 1990; Tannlege, Rio de Janeiro State University, 1988.
Priser
NOF divisjonens Hatton Award, 2000
IADRs Internasjonale Hatton Award, 2001
NOF divisjonens Hatton Award, 2003
Unilever travel Awards, 2004
Tidende, beste review artikkel i 2005-2007, 2007
Verv
Førsteamanuensis, Universitetet i Oslo, 2007
Forsker, Universitetet i Oslo, 2006
Post-doc. Stipendiat, Universitetet i Oslo, 2002
Doktogradsstipendiat (dr. odont), Universitetet i Oslo, 1997
Samarbeid
Medlem i biofilm og signaliserings gruppen, Universitetet i Oslo
Farmasøytisk Institutt, Universitetet i Oslo
Oklahoma Health Sciences Center, USA
Forsyth Institute, USA
Institutt for Oral Biology (Diverse cellebiologi og mikrobiologi grupper), Universitetet i Oslo
Medlem i senter for biofilm forskning www.biofilmforskning.no
Prosjekter
Forskning og utdanning i biofilm og antibiotika
Publikasjoner
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Marshall, Helina; José, Ricardo J.; Kilian, Mogens; Petersen, Fernanda Cristina & Brown, Jeremy S. (2021). Effects of Expression of Streptococcus pneumoniae PspC on the Ability of Streptococcus mitis to Evade Complement-Mediated Immunity. Frontiers in Microbiology. ISSN 1664-302X. 12, s. 1–12. doi: 10.3389/fmicb.2021.773877. Fulltekst i vitenarkiv
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Pandey, Sushma; Søland, Tine Merete; Bjerkli, Inger-Heidi; Sand, Lars Peter; Petersen, Fernanda Cristina & Costea, Daniela Elena [Vis alle 8 forfattere av denne artikkelen] (2021). Combined loss of expression of involucrin and cytokeratin 13 is associated with poor prognosis in squamous cell carcinoma of mobile tongue. Head and Neck. ISSN 1043-3074. 43(11), s. 3374–3385. doi: 10.1002/hed.26826. Fulltekst i vitenarkiv
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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. Fulltekst i vitenarkiv
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Dhariwal, Achal; Petersen, Fernanda Cristina; Chen, Tsute & Junges, Roger (2021). ResistoXplorer: a web-based tool for visual, statistical and exploratory data analysis of resistome data. NAR Genomics and Bioinformatics. ISSN 2631-9268. 3. doi: 10.1093/nargab/lqab018. Fulltekst i vitenarkiv
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Petersen, Fernanda Cristina; Dahle, Ulf R; Nicolau, Belinda & Casals-Pascual, Climent (2020). COVID-19: Looking Into the Overlooked. Frontiers in Molecular Biosciences. ISSN 2296-889X. 7. doi: 10.3389/fmolb.2020.00165. Fulltekst i vitenarkiv
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Marshall, Helina; Aguayo, Sebastian; Kilian, Mogens; Petersen, Fernanda Cristina; Bozec, Laurent & Brown, Jeremy S. (2020). In Vivo Relationship between the Nano-Biomechanical Properties of Streptococcal Polysaccharide Capsules and Virulence Phenotype. ACS Nano. ISSN 1936-0851. 14(1), s. 1070–1083. doi: 10.1021/acsnano.9b08631.
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Pandey, Sushma; Follin-Arbelet, Benoit; Bahadur Pun, Chin; K. Gautam, Dej; Johannessen, Anne Christine & Petersen, Fernanda Cristina [Vis alle 8 forfattere av denne artikkelen] (2020). Helicobacter pylori was not detected in oral squamous cell carcinomas from cohorts of Norwegian and Nepalese patients. Scientific Reports. ISSN 2045-2322. 10. doi: 10.1038/s41598-020-65694-7. Fulltekst i vitenarkiv
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Rajar, Polona; Saugstad, Ola Didrik; Berild, Dag; Dutta, Anirban; Greisen, Gorm & Lausten-Thomsen, Ulrik [Vis alle 11 forfattere av denne artikkelen] (2020). Antibiotic stewardship in premature infants: a systematic review. Neonatology. ISSN 1661-7800. 117(6), s. 673–686. doi: 10.1159/000511710. Fulltekst i vitenarkiv
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Rørvik, Gro Herredsvela; Liskiewicz, Krystyna Anna; Kryuchkov, Fedor; Naemi, Ali-Oddin; aasheim, Hans-Christian & Petersen, Fernanda Cristina [Vis alle 8 forfattere av denne artikkelen] (2020). Cyclic di-adenosine monophosphate regulates metabolism and growth in the oral commensal streptococcus mitis. Microorganisms. ISSN 2076-2607. 8:1269(9), s. 1–21. doi: 10.3390/microorganisms8091269. Fulltekst i vitenarkiv
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Dhariwal, Achal; Junges, Roger; Chen, Tsute & Petersen, Fernanda Cristina (2020). ResistoXplorer: a web-based tool for visual, statistical and exploratory data analysis of resistome data. BioRxiv. ISSN 0362-4331. doi: 10.1101/2020.08.14.250837.
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Shekhar, Sudhanshu & Petersen, Fernanda Cristina (2020). The Dark Side of Antibiotics: Adverse Effects on the Infant Immune Defense against Infection. Frontiers in pediatrics. ISSN 2296-2360. doi: 10.3389/fped.2020.544460. Fulltekst i vitenarkiv
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Ercoli, Jimstan; Ercoli, Giuseppe; Pollard, Tracey; Chimalapati, Suneeta; Camberlein, Emilie & Szylar, Gabriella [Vis alle 12 forfattere av denne artikkelen] (2019). Relative contributions of extracellular and internalized bacteria to early macrophage proinflammatory responses to streptococcus pneumoniae. mBio. ISSN 2161-2129. 10(5). doi: 10.1128/mBio.02144-19.
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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
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Sturød, Kjersti; Dhariwal, Achal; Dahle, Ulf R; Vestrheim, Didrik Frimann & Petersen, Fernanda Cristina (2019). Impact of narrow-spectrum penicillin V on the oral and faecal resistome in a young child treated for otitis media. Journal of Global Antimicrobial Resistance. ISSN 2213-7165. 20, s. 290–297. doi: 10.1016/j.jgar.2019.08.004. Fulltekst i vitenarkiv
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Shekhar, Sudhanshu; Khan, Rabia; Khan, Ata Ul Razzaq & Petersen, Fernanda Cristina (2019). Mouse IgG2a Antibodies Specific for the Commensal Streptococcus mitis Show Stronger Cross-Reactivity with Streptococcus pneumoniae than IgG1 Antibodies . Journal of Immunology Research. ISSN 2314-8861. 2019. doi: 10.1155/2019/7906724. Fulltekst i vitenarkiv
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Khan, Rabia; Petersen, Fernanda Cristina & Shekhar, Sudhanshu (2019). Commensal bacteria: An emerging player in defense against respiratory pathogens. Frontiers in Immunology. ISSN 1664-3224. 10:1203(MAY), s. 1–9. doi: 10.3389/fimmu.2019.01203. Fulltekst i vitenarkiv
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Geissler, Sebastian; Gomez-Florit, Manuel; Wiedmer, David; Barrantes Bautista, Alejandro; Petersen, Fernanda Cristina & Tiainen, Hanna (2019). In vitro performance of bioinspired phenolic nanocoatings for endosseous implant applications. ACS Biomaterials Science and Engineering. ISSN 2373-9878. 5(7), s. 3340–3351. doi: 10.1021/acsbiomaterials.9b00566. Fulltekst i vitenarkiv
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Junges, Roger; Maienschein-Cline, Mark; Morrison, Donald A. & Petersen, Fernanda Cristina (2019). Complete Genome Sequence of Streptococcus pneumoniae Serotype 19F Strain EF3030. Microbiology Resource Announcements (MRA). ISSN 2169-8287. 8(19), s. 1–3. doi: 10.1128/MRA.00198-19.
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Salvadori, Gabriela ; Junges, Roger; Morrison, Donald A. & Petersen, Fernanda Cristina (2019). Competence in Streptococcus pneumoniae and Close Commensal Relatives: Mechanisms and Implications. Frontiers in Cellular and Infection Microbiology. ISSN 2235-2988. 9:94, s. 1–8. doi: 10.3389/fcimb.2019.00094. Fulltekst i vitenarkiv
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Junges, Roger; Salvadori, Gabriela ; Chen, Tsute; Morrison, Donald A. & Petersen, Fernanda Cristina (2019). Hidden Gems in the Transcriptome Maps of Competent Streptococci. Frontiers in Molecular Biosciences. ISSN 2296-889X. 5, s. 1–7. doi: 10.3389/fmolb.2018.00116. Fulltekst i vitenarkiv
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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.
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Shekhar, Sudhanshu; Khan, Rabia; Schenck, Karl & Petersen, Fernanda Cristina (2019). Intranasal Immunization with the Commensal Streptococcus mitis Confers Protective Immunity against Pneumococcal Lung Infection. Applied and Environmental Microbiology. ISSN 0099-2240. 85(6). doi: 10.1128/AEM.02235-18.
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Reglinski, Mark; Ercoli, Giuseppe; Plumptre, Charlie; Kay, Emily; Petersen, Fernanda Cristina & Paton, James C [Vis alle 8 forfattere av denne artikkelen] (2018). A recombinant conjugated pneumococcal vaccine that protects against murine infections with a similar efficacy to Prevnar-13. npj Vaccines. ISSN 2059-0105. 3, s. 1–11. doi: 10.1038/s41541-018-0090-4. Fulltekst i vitenarkiv
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Wiedmer, David; Cui, Chen; Weber, Florian; Petersen, Fernanda Cristina & Tiainen, Hanna (2018). Antibacterial Surface Coating for Bone Scaffolds Based on the Dark Catalytic Effect of Titanium Dioxide. ACS Applied Materials & Interfaces. ISSN 1944-8244. 10(42), s. 35784–35793. doi: 10.1021/acsami.8b12623. Fulltekst i vitenarkiv
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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.
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Brar, Navdeep Kaur; Junges, Roger; Hakansson, Anders P. & Petersen, Fernanda Cristina (2021). The Impact of HAMLET, a Human-Milk Protein Complex, on the Ecology of the Oral Microbiome.
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Petersen, Fernanda Cristina (2021). Let's talk about microbiomes.
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Petersen, Fernanda Cristina (2021). Off-target impact of antibiotics.
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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.
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Dhariwal, Achal; Petersen, Fernanda Cristina; Junges, Roger & Chen, Tsute (2020). ResistoXplorer: a web-based tool for visual, statistical and exploratory data analysis of resistome data.
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Shekhar, Sudhanshu & Petersen, Fernanda Cristina (2020). Neonatal exposure to therapeutic antibiotic regimens suppresses peripheral and mucosal T cell responses.
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Torwick, Anna & Petersen, Fernanda Cristina (2020). An oral fungus brought a Brazilian exchange student to Norway.
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Bergersen, Linda Hildegard; Petersen, Fernanda Cristina & Dahle, Ulf R (2020). Kort sagt, fredag 27. mars. [Avis]. Aftenposten.
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Petersen, Fernanda Cristina; Dhariwal, Achal; Sturød, Kjersti & Nickelsen, Trine (2020). Babyer får penicillin ? og uheldige bakterier blusser opp. [Internett]. Apollon.
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Morais Dornelas Figueira, Louise & Petersen, Fernanda Cristina (2020). Cross-Kingdom Impact of Antimicrobial.
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Petersen, Fernanda Cristina & Torwick, Anna (2020). Born in the Twilight of Antibiotics - Fighting Antimicrobial Resistance in the Preterm Infants.
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Petersen, Fernanda Cristina (2020). Born in the twilight of antibiotics - Implications of Antibiotic Use to the Preterm Infant Respiratory Microbiome and Resistome Development.
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Petersen, Fernanda Cristina & Torwick, Anna (2020). Enhancing world-class research and education in biofilm and antibiotic resistance by strengthening cooperation between Norway-Brazil-USA.
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Petersen, Fernanda Cristina (2020). Towards epi-omic approaches in the study of microbiomes.
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Rajar, Polona & Petersen, Fernanda Cristina (2020). Born in the twilight of antibiotics: Implications of antibiotic use to the preterm infant respiratory microbiome and resistome development .
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Bergersen, Linda Hildegard; Bjorvand Bjørkøy, Aasta Marie; Fei Fang, Evandro; Gjelsvik, Olav; Hystad Hove, Lene & Liaaen Jensen, Janicke [Vis alle 12 forfattere av denne artikkelen] (2020). Vi må kunne tenke nytt om alderdom.
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Petersen, Fernanda Cristina (2020). Metagenomic approaches for analysis of AMR in microbiomes.
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Charvet, Elodie; Petersen, Fernanda Cristina & Størseth Harr, Inger (2019). Resistance after long term antibiotic treatment. [Internett]. UiO Nettsider.
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Libardi Pagotto, Leonardo; Petersen, Fernanda Cristina & Zwaig Kolstad, Hilde (2019). - Har aldri sett så mye snø! [Internett]. UiO Nettsider.
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Pagotto, LL; Junges, Roger; Salvadori, Gabriela ; Petersen, Fernanda Cristina & Ricomini Filho, AP (2019). Inhibition of Streptococcus mutans competence by chlorhexidine gluconate.
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Baker, Jonathon & Petersen, Fernanda Cristina (2019). Klebsiella and Providencia emerge as lone survivors following long-term starvation of oral microbiota . Vis sammendrag
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Herredsvela Rørvik, Gro & Petersen, Fernanda Cristina (2019). C-di-AMP signaling in the oral commensal Streptococcus mitis. Vis sammendrag
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Hu, Duoyi & Petersen, Fernanda Cristina (2019). Strategies for unveiling upstream regulators controlling Streptococcus pneumoniae quorum-sensing . Vis sammendrag
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Lam, Trinh & Petersen, Fernanda Cristina (2019). Droplet Confinement of Streptococcus pneumoniae for Studies of Bacterial Genetic Transformation. Vis sammendrag
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Libardi Pagotto, Leonardo & Petersen, Fernanda Cristina (2019). Inhibition of Streptococcus mutans competence by chlorhexidine gluconate. Vis sammendrag
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Barbara, E Costa-Oliveira & Petersen, Fernanda Cristina (2019). New insights on Intracellular polysaccharides in Streptococcus mutans. Vis sammendrag
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Dhariwal, Achal; Junges, Roger & Petersen, Fernanda Cristina (2019). Exploratory analysis and Visualization of resistome data. Vis sammendrag
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Martorano Fernandes, Loyse & Petersen, Fernanda Cristina (2019). The role of adhesins of Candida albicans in virulence and pathogenicity of duo-species biofilms with Streptococcus mutans. Vis sammendrag
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Morais Dornelas Figueira, Louise & Petersen, Fernanda Cristina (2019). Streptococcus mitis regulation and genomic sequencing during interaction with Candida albicans. Vis sammendrag
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Rued, Britta & Petersen, Fernanda Cristina (2019). Quorum sensing regulates expression of a post-translationally modified peptide in Streptococcus mutans.
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Melo Leite Filho, Ademir & Petersen, Fernanda Cristina (2019). Cariogenic potential of a duo-species biofilm of Streptococcus mutans and Lactobacillus fermentum exposed to lactose. Vis sammendrag
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Campos Vieira, Juliana & Petersen, Fernanda Cristina (2019). Cariogenicity of lactose in a Streptococcus mutans biofilm exposed to sucrose. Vis sammendrag
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Laczkovich, Irina & Petersen, Fernanda Cristina (2019). Identification of unannotated pheromone genes by ribosome profiling. Vis sammendrag
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Petersen, Fernanda Cristina (2019). No time to wait: oral research in the twilight of antibiotics.
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Chen, Tsute & Petersen, Fernanda Cristina (2019). The Human Oral Microbiome Database: now extended to comprise the aerodigestive tract.
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Baker, Jonathon & Petersen, Fernanda Cristina (2019). Exploiting the oral microbiome to prevent tooth decay: has evolution already provided the best tools?
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Federle, Michael & Petersen, Fernanda Cristina (2019). Identifying and exploiting bacterial communication networks to manipulate bacterial pathogens.
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Rösing, Cassiano Kuchenbecker & Petersen, Fernanda Cristina (2019). Mouthwashes: resistance against oral anti-septics: myth and reality.
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Casarin, Renato & Petersen, Fernanda Cristina (2019). From colonization to biofilm behavior: a look on severe periodontitis affecting young population.
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Ricomini, Pedro & Petersen, Fernanda Cristina (2019). Biofilms: a challenging target.
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Morrison, Donald & Petersen, Fernanda Cristina (2019). The oral microbiome: a work in progress .
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Tabchoury, Cinthia; Ricomini, Pedro & Petersen, Fernanda Cristina (2019). Welcome to RESISPART symposium.
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Petersen, Fernanda Cristina (2019). Symposium and RESISPART partnership: Norway - Brazil - USA.
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Pandey, Sushma; Follin-Arbelet, Benoit; Pun, Chin Babadur; Gautam, Dej K.; Johannessen, Anne C. & Petersen, Fernanda Cristina [Vis alle 8 forfattere av denne artikkelen] (2019). Helicobacter pylori is not present in oral squamous cell carcinomas from cohorts of Norwegian and Nepalese patients .
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Shekhar, Sudhanshu; Khan, Rabia; Schenck, Karl & Petersen, Fernanda Cristina (2019). Intranasal immunization with the oral commensal Streptococcus mitis induces protection against Streptococcus pneumoniae infection.
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Petersen, Fernanda Cristina (2019). No time to wait: living in the twilight of antibiotics.
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Shekhar, Sudhanshu; Petersen, Fernanda Cristina & Yang, Xi (2019). Editorial: Understanding and Exploiting Host-Commensal Interactions to Combat Pathogens. Frontiers in Immunology. ISSN 1664-3224. doi: 10.3389/fimmu.2019.02645.
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Junges, Roger; Salvadori, Gabriela; Chen, Tsute & Petersen, Fernanda Cristina (2019). Identification of a ComRS-like regulator system in the mitis group of streptococci.
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Pagotto, LL; Junges, Roger; Salvadori, Gabriela ; Petersen, Fernanda Cristina & Ricomoni Filho, Antonio Pedro (2019). Inhibition of Streptococcus mutans competence by chlorhexidine gluconate.
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Petersen, Fernanda Cristina & størseth, inger (2019). Utvekslingsopphold i Brasil.
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Petersen, Fernanda Cristina & størseth, inger (2019). Resistance after long-term antibiotic treatment.
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Petersen, Fernanda Cristina & Torwick, Anna (2019). Born in the twilight of antibiotics.
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Petersen, Fernanda Cristina & Kolstad, Hilde Zwaig (2019). Gratulerer til Roger Junges som i dag mottok Den norske tannlegeforening sin pris for undervisning og forskning!
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Petersen, Fernanda Cristina & Torwick, Anna (2019). Enhancing world-class research and education in biofilm and antibiotic resistance by strengthening cooperation between Norway-Brazil-USA.
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Petersen, Fernanda Cristina & Kolstad, Hilde Zwaig (2019). - Har aldri sett så mye snø!
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Petersen, Fernanda Cristina (2019). Resistance after long term antibiotic treatment.
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Petersen, Fernanda Cristina (2019). Mikrobiom og antibiotikaresistens.
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Petersen, Fernanda Cristina; Torheim, Norunn Kristin & Vistnes, Torunn (2019). Lysvandring i Botanisk hage: Kommunikasjon mellom bakterier.
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Petersen, Fernanda Cristina (2019). Aging in the twilight of antibiotics.
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Salvadori, Gabriela & Petersen, Fernanda Cristina (2019). Functional Metagenomics: A Tool to Study Antimicrobial Resistance in Saliva.
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Dhariwal, Achal & Petersen, Fernanda Cristina (2019). Visual exploration and network-based analysis of resistome data.
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Dhariwal, Achal & Petersen, Fernanda Cristina (2018). Network-based analysis of Resistome data.
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Junges, Roger; Petersen, Fernanda Cristina; Egija, Zaura; Lemos, José A. & Merritt, Justin (2018). Environmental and antibiotic stress on oral bacteria: a target for new therapies.
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Junges, Roger & Petersen, Fernanda Cristina (2018). Eavesdropping on bacterial conversations: what are they doing and do they understand each other?
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Morrison, Donald A.; Jimenez, Med; Cowley, Lauren A.; Junges, Roger; Petersen, Fernanda Cristina & Hanage, William P. (2018). Genomic signature of natural genetic transformation shared by S. pneumoniae and S. pyogenes.
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Tiainen, Hanna; Wiedmer, David & Petersen, Fernanda Cristina (2018). Biofilm formation and planktonic growth of S. epidermidis in the presence of phenolic compounds tannic acid and pyrogallol.
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Wiedmer, David; Cui, Chen; Petersen, Fernanda Cristina & Tiainen, Hanna (2018). Antibacterial sol-gel coating for bone scaffolds based on the dark catalytic effect of titanium dioxide.
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Petersen, Fernanda Cristina (2018). Streptococcal life.
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Petersen, Fernanda Cristina (2018). Born in the Twilight of Antibiotics.
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Petersen, Fernanda Cristina (2018). The INDNOR project.
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Petersen, Fernanda Cristina (2018). Massive Open Online Courses and antimicrobial resistance.
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Petersen, Fernanda Cristina (2018). The Oslo group: expertise and tools.
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Petersen, Fernanda Cristina (2018). Projects by the Oslo Group: an overview.
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Petersen, Fernanda Cristina (2018). RESISPART- Inaugural Remarks.
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Petersen, Fernanda Cristina (2018). Fikk Thon-penger. [Fagblad]. Den Norske Tannlegeforenings Tidende.