Ingrid Eftedal
+4748118277
AHL-senteret, 341.03.022, Øya, Prinsesse Kristinas gate 3
Research
Dealing with depths: systems biology of health preservation in professional saturation diving
Målsettingen for prosjektet er å bidra til sikker dykking i framtida; i petroleumssektoren og andre undervanns- og marine industrier gjennom å styrke baromedisinsk kunnskap og kompetanse.
Fitness to dive - a translational approach to physiological challenges in the hyperbaric working environment
Hovedmålet med prosjektet er ny fysiologisk kunnskap som kan brukes til å beskytte dykkere mot skade. Prosjektet bruker en translasjonell tilnærming der rottemodeller suppleres med observasjoner fra menneskelige dykkere.
Gene expression and decompression sickness
Her bruker vi rotter som modell for å kartlegge sammenhenger mellom genuttrykk og dykkersyke. Målsettingen er bedre kunnskap om molekylære mekanismer som kan brukes i forebygging og beregning av risiko for sykdom.
Publications
Acute Effects on the Human Peripheral Blood Transcriptome of Decompression Sickness Secondary to Scuba Diving
In this study, we aim to explore changes in the human leukocyte transcriptome in divers with DCS compared to closely matched unaffected controls after uneventful diving.
Immune and inflammatory responses to freediving calculated from leukocyte gene expression profiles
Here we have used gene expression profiling to analyze elite athletes' immune and inflammatory responses to freediving.
A Work Environment Under Pressure: Psychosocial Job Demands and Resources Among Saturation Divers
This study aimed to explore which job demands and resources are viewed as characteristic among saturation divers working within an isolated and confined environment.
Outreach
Can you survive if you run out of air? (BBC Future)
Science tells us the human body can only survive for a few minutes without oxygen. But some people are defying this accepted truth.
NTNU-forsker med på stort gjennombrudd: Vet hvorfor dykkersyke oppstår (NRK Viten)
Forskere har lett etter svaret i mer enn hundre år. Nå får den spesielle oppdagelsen stor internasjonal oppmerksomhet.
Stort gjennombrudd i forskning på dykkersyke (Gemini)
Forsker ved NTNU fant ut hva som skjer i genene hos dykkere med trykkfallsyke. Gjennombruddet får stor internasjonal oppmerksomhet etter mer enn hundre år med leting etter årsakene til dykkersyke.
2025
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Interview(2025) World record: Held his breath for nearly 30 minutes. sciencenorway.no sciencenorway.no [Internet] 2025-09-26
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Poster(2025) Can heart rate dynamics enlighten the return of divers’ fitness capacity after saturation diving?. EUBS Annual Scientific Meeting , Helsinki 2025-09-02 - 2025-09-06
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Poster(2025) Oxidative and inflammatory status in saturation diving: a non-invasive biomarker-based approach. EUBS Annual Scientific Meeting 2025 , Helsinki 2025-09-02 - 2025-09-06
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Lecture(2025) Blood transcriptomes in diving medical research. Master in medicina subacquea e iperbarica , Padova 2025-05-09 - 2025-05-11
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Lecture(2025) Human – bacterial interactions in saturation diving. Infections and symbiosis. Master in medicina subacquea e iperbarica , Padova 2025-05-09 - 2025-05-11
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Interview(2025) Oppsigelsen fikk stor oppmerksomhet, nå får hun etterlengtet forsker-comeback. Universitetsavisa Universitetsavisa [Internet] 2025-01-09
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Academic lecture(2025) Prior and Present Diving Medical Research in Trondheim, Norway. Decompression Research Workshop - April , Online 2025-04-03 - 2025-04-03
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Interview(2025) Ble oppsagt som fast midlertidig forsker. Men nå forsker hun igjen. Khrono Khrono [Internet] 2025-02-17
2024
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Academic lecture(2024) Developing a LC-MS/MS-based method for quantification of guanine-derived urinary biomarkers for oxidative stress in saturation divers. EUBS Annual Scientific Joint Meeting , Brest 2024-09-16 - 2024-09-20
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Lecture(2024) Joint Industry Project - Nytt baromedisinsk forskningssamarbeid mellom universiteter og industri. Yrkesdykkerkonferansen 2024 , Bergen 2024-11-05 - 2024-11-06
2023
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Lecture(2023) Endothelial and cardiovascular responses to diving. Norsk Baromedisinsk Forening, webinarserie 2023 , Web 2023-10-24 - 2023-10-24
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Lecture(2023) Expanding research frontiers in Diving and Aerospace through Virtual Reality. Sustainable diving in the new energy sector. Bergen International Diving Seminar 2023 , Bergen 2023-11-07 - 2023-11-08
2022
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Interview(2022) Dette velkjente dykke-fjeset er helt unødvendig. Forskning.no Forskning.no [Internet] 2022-04-26
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Lecture(2022) Kan en blodprøve avdekke trykkfallsyke?. Yrkesdykkerkonferansen 2022 , Bergen 2022-11-08 - 2022-11-09
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Interview(2022) Kristin holdt pusten i 5 minutter og 18 sekunder: - Tenker alltid på det samme. Budstikka Budstikka [Journal] 2022-04-10
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Academic lecture(2022) Transcriptomics as a tool to model biological responses in diving. Baltic International Symposium on Diving & Hyperbaric Medicine , Gdynia 2022-06-09 - 2022-06-11
2021
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Interview(2021) NTNU-forsker med på stort gjennombrudd: Vet hvorfor dykkersyke oppstår. NRK Viten NRK Viten [Internet] 2021-08-30
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Interview
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Interview
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Lecture(2021) Update on research - NTNU Summary of "Long term project". Bergen International Diving Seminar 2021 , Bergen 2021-11-09 - 2021-11-10
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Lecture(2021) Bobler i blod og glass - populærvitenskap om trykkfallssyke. Dykkeklubben Draugen , Trondheim 2021-11-20 -
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Interview
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Lecture(2021) Baromedisinsk forskning i Petromaks2 programmet: Hva vi får til når forskere, industrien og dykkerne samarbeider. Årsmøte Norsk Baromedisinsk Forening , Zoom 2021-04-12 -
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Programme participation
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Interview(2021) Stort gjennombrudd i forskning på dykkersyke. Forskning.no Forskning.no [Internet] 2021-08-30
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Lecture(2021) Foredrag med Ingrid Eftedal om dykkersyken og immunforsvaret. NTNUI Dykkergruppa , Gløshaugen 2021-10-20 -
2020
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Academic lecture(2020) Gene Expression in Decompression Sickness secondary to Underwater Compressed Gas Diving. 2020 UHMS Annual Scientific Meeting , San Diego 2020-06-17 - 2020-06-20
2019
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Interview
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Academic lecture(2019) Current Baromedical Research at NTNU. Årsmøte Norsk Baromedisinsk Forening , Haukeland Universitetssjukehus 2019-04-05 -
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Academic lecture(2019) Proteomics applied to decompression sickness: finding a new biomarker of DCS early development. Annual Meeting of the EUBS , Tel Aviv 2019-09-09 - 2019-09-13
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Poster(2019) Investigation of oral microbiome in commercial saturation diving. Annual Meeting of the EUBS , Tel Aviv 2019-09-09 - 2019-09-13
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Lecture(2019) Research for saturation diving - European universities in Collaboration with Equinor and TechnipFMC. Bergen International Diving Seminar , Bergen 2019-11-13 - 2019-11-14
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Academic lecture(2019) Age associated endothelial function and cardiovascular health in divers: rat model. Årsmøte Norsk Baromedisinsk Forening , Haukeland Universitetssjukehus 2019-04-05 -
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Academic lecture(2019) Hemoglobin status during and after commercial saturation diving. Årsmøte Norsk Baromedisinsk Forening , Haukeland Universitetssjukehus 2019-04-05 -
2018
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Interview(2018) Scuba Diving and Life Expectancy. The Alert Diver, Expert Opinions The Alert Diver, Expert Opinions [Internet] 2018-07-31
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Lecture(2018) Grunnleggende biologiske mekanismer i akklimatisering til dykking. Yrkesdykkerkonferansen 2018 , Bergen 2018-11-13 - 2018-11-14
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Academic lecture(2018) Endothelial function and cardiovascular stress markers in ApoE knockout rats after a single simulated heliox dive. 2nd Tricontinental Scientific Conference on Diving and Hyperbaric Medicine , Durban 2018-09-23 - 2018-09-29
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Academic lecture(2018) EFFECTS OF A COMMERCIAL SATURATION DIVE ON HEMOGLOBIN AND ERYTHROPOIETIN LEVELS. 2nd Tricontinental Scientific Conference on Diving and Hyperbaric Medicine , Durban 2018-09-23 - 2018-09-29
2017
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Poster(2017) The outcome of saturation diving on endothelial function and biomarkers of vascular health in professional offshore divers (2017). 43rd Annual Meeting of the European Underwater and Baromedical Society , Ravenna 2017-09-13 - 2017-09-17
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Poster(2017) Endothelial function and cardiovascular stress markers after a single dive in aging rats (ApoE knockout rats). NORDIC PhD SUMMIT "Health Sciences Across Borders" , Karolinska Institutet, Stockholm 2017-08-21 - 2017-08-22
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Poster(2017) IMMUNITY UNDER PRESSURE: determining immune and inflammatory responses to the environments in diving. The Global Summit on Organ Banking through Converging Technologies , Harvard Medical School, Boston 2017-08-03 - 2017-08-06
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Academic lecture(2017) Modelling immune and inflammatory responses in human diving. Norsk Fysiologisk Forening - The Winter Meeting 2017 , Hafjell 2017-02-04 -
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Interview(2017) Asking the Right Questions: Ingrid Eftedal researcher profile. Alert Diver Magazine Alert Diver Magazine [Journal] 2017-03-01
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Interview
2016
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Lecture(2016) Dykking endrer immunforsvaret. Observasjoner og tanker om konsekvenser. Norsk Baromedisinsk Forening, Julemøte 2016 , Bergen 2016-12-02 -
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Academic lecture(2016) The peripheral blood transcriptome reflects leukocyte fractions and activity: applications in diving. 42nd Annual Scientific Meeting of the EUBS , Geneva 2016-09-13 - 2016-09-16
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Academic lecture(2016) The outcome of saturation diving on endothelial function and biomarkers of vascular health in professional offshore divers. 42nd Annual Scientific Meeting of the EUBS , Geneva 2016-09-13 - 2016-09-16
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Lecture(2016) Hjerte- og karhelse hos nordsjødykkere. Norges Forskningsråd / Petromaks2 "HMS til frokost" , Clarion Energy Hotel / Offshore North Sea (ONS) Stavavanger 2016-08-31 -
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Lecture(2016) Ongoing Research in baromedicine at NTNU. Faggruppemøte Aarhus Universitetet , Aarhus 2016-09-01 -
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Lecture(2016) Dykkeforskning på NTNUs medisinske fakultet: Internasjonal forskningsfront og sentrale emner for videre forskning innen HMS i dagens offshoredykking. Dialogmøte for HMS-forskning i Petromaks , Oslo 2016-04-20 -
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Academic lecture(2016) Dykking og immunforsvaret. Hva Skjer'a - ISBs interne seminarserie , NTNU Trondheim 2016-12-13 -
2015
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Lecture
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Poster(2015) Decompression sickness after a chamber dive to 18 msw for 100 min. UHMS , Montreal 2015-06-18 - 2015-06-20
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Poster(2015) Hyperoxia and mitochondrial respiration - evaluation of mitochondrial respiration and ROS production in an animal model of diving. EUBS 2015 , Amsterdam 2015-08-19 - 2015-08-22
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Poster(2015) Decompression sickness after a chamber dive to 18 msw for 100 min. Ultrasound 2015 , Karlskrona 2015-08-25 - 2015-08-26
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Lecture(2015) Forskning i trykkammeret på Trolla: kan vi måle stressaktiverte proteiner i blod etter luftdykk til 18m?. Medlemsmøte i dykkerklubben Pingvin , Trondheim 2015-04-14 - 2015-04-14
2014
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Lecture(2014) Acclimation to SCUBA diving. Fagmøte barofysiologi , Université de Bretagne Occidentale 2014-10-23 - 2014-10-24
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Lecture(2014) Blodmålinger fra trykkammerstudie. Oppsummeringsmøte for studien Gjentatte dykk: effekter på hjerte- karsystemet , NTNU Vitenskapsmuseet 2014-05-13 - 2014-05-13
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Academic lecture(2014) Keynote Lecture: Diving physiology and acclimation to decompression stress. Canadian Chapter of the Undersea and Hyperbaric Medical Society Annual Symposium , Quebec City 2014-10-17 - 2014-10-18
2013
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Interview
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Lecture(2013) Fitness to dive - a translational approach to physiological challenges in the hyperbaric working environment. Presentasjon av nye prosjekter for HMS-kompetansegruppen i PETROMAKS 2 , Stavanger 2013-10-16 - 2013-10-16
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Lecture(2013) Fitness to dive: A physiological research project into the health of underwater workers. NUI international diving seminar 2013 , Bergen 2013-11-20 - 2013-11-21
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Interview
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Lecture(2013) Fitness to dive. Fellesmøte Pingvin Sportsdykkerklubb og Statoil BIL , Trondheim 2013-11-05 - 2013-11-05
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Academic lecture(2013) Applying genomics tools in studies of barophysiology. Tricontinental meeting on diving and hyperbaric medicine , Ile de la Reunion 2013-09-23 - 2013-09-28
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Lecture(2013) Bruk av genomverktøy i barofysiologisk forskning. Høstmøte Norsk Baromedisinsk Forening , Ullevål Sykehus, Oslo 2013-10-04 - 2013-10-04
2012
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Lecture(2012) Dykkermedisinske erfaringer fra PETROMAKS-prosjektene ved NTNU. HMS-forskning i petroleumsindustrien , Stavanger 2012-03-15 - 2012-03-15
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Lecture(2012) Anvendt fysiologi i ekstreme miljøer: genuttrykksstudier av vaskulære effekter av dykking. Årlig molekylærmedisinseminar St. Olavs Hospital , St. Olavs Hospital 2012-01-25 - 2012-01-25
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Interview(2012) Fra frø til baby. Salaby /Gyldendal Norsk Forlag Salaby /Gyldendal Norsk Forlag [Internet] 2012-02-03
2010
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Poster(2010) Plasminogen activator inhibitor protein is a biomarker of decompression stress in rats. 36th Annual Meeting of the European Underwater and Baromedical Society , Istanbul 2010-09-14 - 2010-09-18
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Poster(2010) HYPERBARIC OXYGEN PREBREATHING DOES NOT REDUCE VASCULAR BUBBLE FORMATION IN DECOMPRESSED RATS. 36th Annual Meeting of the European Underwater and Baromedical Society , Istanbul 2010-09-14 - 2010-09-18
2002
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Poster(2002) Detection of numerical chromosomal abnormalities by fluorescent microsatellite analysis. Biokjemisk kontaktmøte 2002 , Røros 2002-01-17 - 2002-01-20
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Poster(2002) Detection of numerical chromosomal abnormalities by fluorescent microsatellite analysis. Biokjemisk kontaktmøte 2002 , Røros 2002-01-17 - 2002-01-20
1996
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Academic lecture(1996) Inactivation of the mouse 3-methyladenine DNA glycosylase gene by homologous recombination. Annual Meeting of the Norwegian Biochemical Society, annual meeting , Geilo, Norway 1996-01-01 -