2022

• Wekre, Stian Lande; Landsverk, Halvor Dagssøn; Lautridou, Jacky Jean Joseph; Hjelde, Astrid; Imbert, Jean Pierre; Balestra, Costantino. (2022) Hydration status during commercial saturation diving measured by bioimpedance and urine specific gravity. Frontiers in Physiology
  Academic article

2021

• Monnoyer, Roxane; Haugum, Kjersti; Lautridou, Jacky; Flatberg, Arnar; Hjelde, Astrid; Eftedal, Ingrid. (2021) Shifts in the oral microbiota during a four-week commercial saturation dive to 200 meters. Frontiers in Physiology
  Academic article
• Monnoyer, Roxane; Eftedal, Ingrid; Hjelde, Astrid; Deb, Sanjoy Kumar; Haugum, Kjersti; Lautridou, Jacky. (2021) Functional profiling reveals altered metabolic activity in divers’ oral microbiota during commercial heliox saturation diving. Frontiers in Physiology
  Academic article
• Monnoyer, Roxane; Lautridou, Jacky; Deb, Sanjoy Kumar; Hjelde, Astrid; Eftedal, Ingrid. (2021) Using salivary biomarkers for stress assessment in offshore saturation diving: A pilot study. Frontiers in Physiology
  Academic article

2019

• Luczynski, Damian; Lautridou, Jacky; Hjelde, Astrid; Monnoyer, Roxane; Eftedal, Ingrid. (2019) Hemoglobin during and following a 4-week commercial saturation dive to 200 me. Frontiers in Physiology
  Academic article

2018

• Kiboub, Fatima Zohra; Møllerløkken, Andreas; Hjelde, Astrid; Flatberg, Arnar; Loennechen, Øyvind; Eftedal, Ingrid. (2018) Blood gene expression and vascular function biomarkers in professional saturation diving. Frontiers in Physiology
  Academic article

2017

• Gederaas, Odrun Arna; Johnsson, Anders Carl G.; Berg, Kristian; Manandhar, Rojlina; Shrestha, Chetana; Skåre, Daniel. (2017) Photochemical internalization in bladder cancer-development of an orthotopic in vivo model. Photochemical and Photobiological Sciences
  Academic article

2015

• Eftedal, Ingrid; Fredriksen, Hallvard Aglen; Hjelde, Astrid; Møllerløkken, Andreas. (2015) Evaluating PAI-1 as a biomarker for stress in diving: human serum total PAI-1 is unaltered after 2 h dry exposures to 280 kPa hyperbaric air. Physiological Reports
  Academic article

2013

• Quiros, YB de; Gonzalez-Diaz, O; Møllerløkken, Andreas; Brubakk, Alf O; Hjelde, Astrid; Saavedra, P. (2013) Differentiation at autopsy between in vivo gas embolism and putrefaction using gas composition analysis. International journal of legal medicine (Print)
  Academic article
• Fismen, Lise; Eide, Torunn; Hjelde, Astrid; Svardal, Asbjørn M.; Djurhuus, Rune. (2013) Hyperoxia but not ambient pressure decreases tetrahydrobiopterin level without affecting the enzymatic capability of nitric oxide synthase in human endothelial cells. European Journal of Applied Physiology
  Academic article

2012

• Møllerløkken, Andreas; Gaustad, Svein Erik; Havnes, Marianne Bjordal; Gutvik, Christian Ragnar; Hjelde, Astrid; Wisløff, Ulrik. (2012) Venous gas embolism as a predictive tool for improving CNS decompression safety. European Journal of Applied Physiology
  Academic literature review
• Fismen, Lise; Hjelde, Astrid; Svardal, Asbjørn M.; Djurhuus, Rune. (2012) Differential effects on nitric oxide synthase, heat shock proteins and glutathione in human endothelial cells exposed to heat stress and simulated diving. European Journal of Applied Physiology
  Academic article
• Møllerløkken, Andreas; Gaustad, Svein Erik; Havnes, Marianne Bjordal; Gutvik, Christian Ragnar; Hjelde, Astrid; Wisløff, Ulrik. (2012) Erratum to: Venous gas embolism as a predictive tool for improving CNS decompression safety. European Journal of Applied Physiology
  Errata

2011

• Ekroll, Ingvild Kinn; Gederaas, Odrun Arna; Helander, Linda; Hjelde, Astrid; Melø, Thor Bernt; Johnsson, Anders. (2011) Photo induced hexylaminolevulinate destruction of rat bladder cells AY-27. Photochemical and Photobiological Sciences
  Academic article
• Arum, Carl-Jørgen; Gederaas, Odrun Arna; Larsen, Eivind La Puebla; Randeberg, Lise Lyngsnes; Hjelde, Astrid; Krokan, Hans Einar. (2011) Tissue responses to hexyl 5-aminolevulinate-induced photodynamic treatment in syngeneic orthotopic rat bladder cancer model: possible pathways of action. Journal of Biomedical Optics
  Academic article

2010

• Djurhuus, Rune; Nossum, Vibeke; Lundsett, Nina; Hovin, Wenche; Svardal, Asbjørn M.; Havnes, Marianne Bjordal. (2010) Simulated diving after heat stress potentiates the induction of heat shock protein 70 and elevates glutathione in human endothelial cells. Cell stress & chaperones (Print)
  Academic article
• Havnes, Marianne Bjordal; Hjelde, Astrid; Brubakk, Alf O; Møllerløkken, Andreas. (2010) S100B and its relation to intravascular bubbles following decompression. Diving and Hyperbaric Medicine
  Academic article

2009

• Rasdal, Kim-Vidar; Hjelde, Astrid; Møllerløkken, Andreas; Lundset, Nina; Brubakk, Alf O. (2009) Aortic function in rats after decompression without ultrasonically detectable bubble formation. Aviation, Space and Environmental Medicine
  Academic article
• Djurhuus, Rune; Nossum, Vibeke; Lundsett, Nina; Hovin, Wenche; Svardal, Asbjørn; Havenes, Marianne Bjordal. (2009) Simulated diving after heat stress potentiates the induction of heat shock protein 70 and elevates glutathione in human endothelial cells. Cell stress & chaperones (Print)
  Academic article

2008

• Larsen, Eivind La Puebla; Randeberg, Lise Lyngsnes; Gederaas, Odrun Arna; Arum, Carl-Jørgen; Hjelde, Astrid; Zhao, Chun-Mei. (2008) Monitoring of Hexyl 5-aminolevulinate Induced Photodynamic Therapy in Rat Bladder Cancer by Optical Spectroscopy. Journal of Biomedical Optics
  Academic article

2006

• Lundsett, Nina; Wisløff, Ulrik; Hjelde, Astrid; Brubakk, Alf O. (2006) The effect of endurance training on the rate of nitrogen elimination in women. Undersea & Hyperbaric Medicine
  Academic article

2005

• Hjelde, Astrid; Gederaas, Odrun Arna; Krokan, Hans Einar; Brubakk, Alf O. (2005) Lack of effect of hyperoxia on photodynamic therapy and lipid peroxidation in three different cancer cell lines. Medical Science Monitor
  Academic article

2003

• Brubakk, Alf O; Krossnes, Bjørn; Krossnes, Bjørn; Hjelde, Astrid; Koteng, Stig; Koteng, Stig. (2003) The effect of 100kPa oxygen and recompression to 200kPa with air on organ injury following decompression in the pig. European Journal of Underwater and Hyperbaric Medicine
  Academic article
• Nossum, Vibeke; Hjelde, Astrid; Bergh, Kåre; Ustad, Anne-Lise; Brubakk, Alf O. (2003) Anti-C5a monoclonal antibodies and pulmonary PMN leukocyte infiltration - endothelial dysfunction by venous gas embolis. European Journal of Applied Physiology
  Academic article
• Nossum, Vibeke; Hjelde, Astrid; Bergh, Kåre; Ustad, Anne-Lise; Brubakk, Alf O. (2003) Anti-C5a monoclonal antibodies and pulmonary polymorphonclear leukocyte infiltration - endothelial dysfunction by venous gas embolisme. European Journal of Applied Physiology
  Academic article

2002

• Hjelde, Astrid; Bolstad, Greta; Brubakk, Alf O. (2002) The effect of air bubbles on rabbit blood brain barrier. Undersea & Hyperbaric Medicine
  Academic article
• Nossum, Vibeke; Hjelde, Astrid; Brubakk, Alf O. (2002) Small amounts of venous gas embolism cause delayed impairment of endothelial function and increase polymorphonucleaar neutrophil infiltration. European Journal of Applied Physiology
  Academic article
• Hjelde, Astrid; Nossum, Vibeke; Steinsvik, Marianne; Bagstevold, June Iren; Brubakk, Alf O. (2002) Evaluation of cerebral gas retention and oedema formation in decompressed rats by using a simple gravimetric method. Scandinavian Journal of Clinical and Laboratory Investigation
  Academic article
• Hjelde, Astrid; Hjelstuen, Mari H.; Haraldseth, Olav; Martin, Jim D.; Thom, Stephen R.; Brubakk, Alf O. (2002) Hyperbaric oxygen and neutrophil accumulation/tissue damage during permanent focal cerebral ischaemia in rats. European Journal of Applied Physiology
  Academic article
• Nossum, Vibeke; Hjelde, Astrid; Brubakk, Alf O. (2002) Small amounts of venous gas embolism cause delayed impairment of endothelial function and increase polymorphonuclear neutrophil infiltration. European Journal of Applied Physiology
  Academic article
• Hjelde, Astrid; Nossum, Vibeke; Steinsvik, Marianne; Bagstevold, June Iren; Brubakk, Alf O.. (2002) Evaluation of cerebral gas retention and oedema formation in decompressed rats by using a simple gravimetric method. Scandinavian Journal of Clinical and Laboratory Investigation
  Academic article

2000

• Hjelde, Astrid. (2000) Surface tension and complement activaction: Factors influencing bubble formation and bubble effects after decompression. [Mangler utgivernavn] [Mangler utgivernavn]
  Doctoral dissertation
• Hjelde, Astrid; Koteng, Stig; Eftedal, Olav; Brubakk, Alf O. (2000) Surface tension and bubble formation after decompression in the pig. Applied Cardiopulmonary Pathophysiology
  Academic article
• Hjelde, Astrid; Brubakk, Alf O. (2000) Variability in serum surface tension in man. Applied Cardiopulmonary Pathophysiology
  Academic article
• Nossum, Vibeke; Hjelde, Astrid; Bergh, Kåre; Brubakk, Alf O. (2000) Lack of effect of anti-C5a monoclonal antibody on endothelial injury by gas bubbles in the rabbit after decompression. Undersea & Hyperbaric Medicine
  Academic article

1999

• Hjelde, Astrid; Brubakk, Alf O; Bergh, Kåre; Videm, Vibeke; Ustad, Anne-Lise. (1999) Effect of anti-C5a antibody on blood-lung and blood-brain barrier in rabbits after decompression. Undersea & Hyperbaric Medicine
  Academic article

1998

• Hjelde, Astrid. (1998) Har anti-C5a en beskyttende effekt på lungne i forbindelse med dykking ? (del 2). SINTEF Unimed SINTEF Unimed
  Report
• Hjelde, Astrid. (1998) Metodeutvikling av MPO (myeloperoxidase) i lungevev hos gris. SINTEF Unimed SINTEF Unimed
  Report
• Hjelde, Astrid. (1998) Kvantitativ bestemmelse av MPO (myeloperoxidase) i blod hos humane individer. SINTEF Unimed SINTEF Unimed
  Report

1995

• Hjelde, Astrid; Bergh, Kåre; Brubakk, Alf O; Iversen, Ole-Jan. (1995) Complement activation in divers after repeated air/heliox dives and its possible relevance to DCS. Journal of applied physiology
  Academic article