Bjørn Ove Faldaas,
Erik Waage Nielsen,
Benjamin Storm,
Knut Tore Lappegård,
Ole-Jakob How,
Bent Aksel Nilsen
et al.:
Hands-free continuous carotid Doppler ultrasound for detection of the pulse during cardiac arrest in a porcine model
Lars Rødland,
Leif Reidar Brenk Rønning,
Anders Benjamin Kildal,
Ole-Jakob How
:
The β3 adrenergic receptor antagonist L-748,337 attenuates dobutamine-induced cardiac inefficiency while preserving inotropy in anesthetized pigs
Journal of Cardiovascular Pharmacology and Therapeutics 23. Sep 2021
ARKIV /
DOI
Torvind Næsheim,
Ole-Jakob How,
Truls Myrmel
:
The effect of Riociguat on cardiovascular function and efficiency in healthy, juvenile pigs
Torvind Næsheim,
Ole-Jakob How,
Truls Myrmel
:
Hemodynamic effects of a soluble guanylate cyclase stimulator, Riociguat, and an activator, Cinaciguat, during NO-modulation in healthy pigs
Journal of Cardiovascular Pharmacology and Therapeutics 14. Jul 2020
ARKIV /
DOI
Lars Rødland,
Leif Reidar Brenk Rønning,
Anders Benjamin Kildal,
Truls Myrmel,
Ole-Jakob How
:
Combined therapy with dobutamine and omecamtiv mecarbil in pigs with ischemic acute heart failure is attributed to the effect of dobutamine
Journal of Cardiovascular Pharmacology and Therapeutics 2019
ARKIV /
DOI
Leif Reidar Brenk Rønning,
Jens Petter Bakkehaug,
Lars Rødland,
Anders Benjamin Kildal,
Truls Myrmel,
Ole-Jakob How
:
Opposite diastolic effects of omecamtiv mecarbil versus dobutamine and ivabradine co-treatment in pigs with acute ischemic heart failure
Torvind Næsheim,
Ole-Jakob How,
Truls Myrmel
:
Propulsion of blood through the right heart circulatory system
Scandinavian Cardiovascular Journal 2017
DOI
Jens Petter Bakkehaug,
Torvind Næsheim,
Erik Torgersen Engstad,
Anders Benjamin Kildal,
Truls Myrmel,
Ole-Jakob How
:
Reversing dobutamine-induced tachycardia using ivabradine increases stroke volume with neutral effect on cardiac energetics in left ventricular post-ischaemia dysfunction
Acta Physiologica 2016
DOI
Anders Benjamin Kildal,
Thor Allan Stenberg,
Espen Sanden,
Truls Myrmel,
Ole-Jakob How
:
Prolonged observation time reveals temporal fluctuations in the sublingual microcirculation in pigs given arginine vasopressin
Journal of applied physiology 2015
DOI
Jens Petter Bakkehaug,
Anders Benjamin Kildal,
Erik Torgersen Engstad,
Neoma Tove Boardman,
Torvind Næsheim,
Leif R. Rønning
et al.:
Myosin activator omecamtiv mecarbil increases myocardial oxygen consumption and impairs cardiac efficiency mediated by resting myosin ATPase activity
Circulation: Heart Failure 2015
DOI
Nils Thomas Songstad,
David Johansen,
Ole-Jakob How,
Per Ivar Kaaresen,
Kirsti Ytrehus,
Ganesh Acharya
:
Effect of transverse aortic constriction on cardiac structure, function and gene expression in pregnant rats
Thor Allan Stenberg,
Anders Benjamin Kildal,
Espen Sanden,
Ole-Jakob How,
Martin Hagve,
Kirsti Ytrehus
et al.:
The acute phase of experimental cardiogenic shock is counteracted by microcirculatory and mitochondrial adaptations
Thomas Gero von Lueder,
Jørgen A. Gravning,
Ole-Jakob How,
Leif Erik Vinge,
Muhammad Shakil Ahmed,
Kurt Allen Krobert
et al.:
Cardiomyocyte-restricted inhibition of G protein-coupled receptor kinase-3 attenuates cardiac dysfunction after chronic pressure overload
American Journal of Physiology. Heart and Circulatory Physiology 2012
DOI
Ole Magnus Filseth,
Ole-Jakob How,
Timofey Kondratyev,
Tor Magne Gamst,
Georg Sager,
Torkjel Tveita
:
Changes in cardiovascular effects of dopamine in response to graded hypothermia in vivo
Critical Care Medicine 2012
DOI
Thor Allan Stenberg,
Anders Benjamin Kildal,
Ole-Jakob How,
Truls Myrmel
:
Adrenomedullin-epinephrine cotreatment enhances cardiac output and left ventricular function by energetically neutral mechanisms
American Journal of Physiology. Heart and Circulatory Physiology 15. Apr 2012
DOI
Stig eggen Hermansen,
Trine Kalstad,
Ole-Jakob How,
truls Myrmel
:
Inflammation and reduced endothelial function in the course of severe acute heart failure
Translational Research: The Journal of Laboratory and Clinical Medicine 2011
ARKIV /
DOI
Ganesh Acharya,
James Huhta,
Mervi Haapsamo,
Ole-Jakob How,
Tiina Erkinaro,
J Räsänen
:
Effect of Angiotensin II on the Left Ventricular Function in a Near-Term Fetal Sheep with Metabolic Acidemia
Ole Magnus Filseth,
Ole-Jakob How,
Timofei Kondratiev,
Tor Magne Gamst,
Torkjel Tveita
:
Post-hypothermic cardiac left ventricular systolic dysfunction after rewarming in an intact pig model
Ole-Jakob How,
Assami Rösner,
Anders Benjamin Kildal,
Thor Allan Stenberg,
Petter Fosse Gjessing,
Stig Eggen Hermansen
et al.:
Dobutamine-norepinephrine, but not vasopressin, restores the ventriculoarterial matching in experimental cardiogenic shock
Translational Research: The Journal of Laboratory and Clinical Medicine 2010
DOI
Assami Rösner,
Ole-Jakob How,
Erling Johan Aarsæther,
Thor Allan Stenberg,
Thomas Vennø Andreasen,
Timofei Kondratiev
et al.:
High Resolution Speckle Tracking Dobutamine Stress Echocardiography Reveals Heterogeneous Responses in Different Myocardial Layers: Implication for Viability Assessments
Journal of the American Society of Echocardiography 2010
DOI
Stig Müller,
Ole-Jakob How,
Øyvind Jakobsen,
Stig Eggen Hermansen,
Assami Røsner,
Thor Allan Stenberg
et al.:
Oxygen-Wasting Effect of Inotropy Is There a Need for a New Evaluation? An Experimental Large-Animal Study Using Dobutamine and Levosimendan
Circulation: Heart Failure 2010
DOI
A Rösner,
B Bijnens,
Magna Hansen,
Ole-Jakob How,
Erling Johan Aarsæther,
Stig Müller
et al.:
Left ventricular size determines tissue Doppler-derived longitudinal strain and strain rate
European Heart Journal-Cardiovascular Imaging 2009
DOI
Ellen Aasum,
Ahmed Murtaz Khalid,
Oddrun Anita Gudbrandsen,
Ole-Jakob How,
Rolf Berge,
Terje Larsen
:
Fenofibrate modulates cardiac and hepatic metabolism and increases ischemic tolerance in diet-induced obese mice
Journal of Molecular and Cellular Cardiology 2008
DOI
Leif Erik Vinge,
Thomas Von Lueder,
Ellen Aasum,
Eirik Qvigstad,
Jørgen A. Gravning,
Ole-Jakob How
et al.:
Cardiac-Restricted Expression of The Carboxyl-Terminal Fragment of GRK3 Uncovers Distinct Functions of GRK3 in Regulation of Cardiac Contractility and Growth – GRK3 controls cardiac a1-adrenergic receptor responsiveness
Journal of Biological Chemistry 2008
DOI
Stig eggen Hermansen,
truls Myrmel,
Magna Hansen,
Ole-Jakob How,
Stig Müller,
Marius Håke Roaldsen
:
How many acute heart failure patients need a ventricular assist device?
Scandinavian Cardiovascular Journal 2008
DOI
Stig Müller,
Ole-Jakob How,
Stig eggen Hermansen,
Thor Allan Stenberg,
Georg Sager,
truls Myrmel
:
Vasopressin impairs brain, heart and kidney perfusion: an experimental study in pigs after transient myocardial ischemia
Stig eggen Hermansen,
Magna Hansen,
Marius Håke Roaldsen,
Stig Müller,
Ole-Jakob How,
truls Myrmel
:
Utilization and outcome of coronary revascularization and valve procedures in acute heart failure – an evaluation based on the classification from the European Society of Cardiology
Interactive Cardiovascular and Thoracic Surgery 2008
DOI
Assami Røsner,
B Bijnens,
Magna Hansen,
Ole-Jakob How,
Erling Johan Aarsæther,
Stig Müller
et al.:
Left ventricular size determines tissue Doppler-derived longitudinal strain and strain rate
European Heart Journal-Cardiovascular Imaging 2008
Ole-Jakob How,
Erling Sverre Nordøy
:
Seawater drinking restores water balance in dehydrated harp seals
Journal of Comparative Physiology. B, Biochemical, Systemic, and Environmental Physiology 2007
DOI
Ole-Jakob How,
Terje Larsen,
Anne Dragøy Hafstad,
Ahmed Murtaz Khalid,
Eivind S. P. Myhre,
AJ Myrray
et al.:
Rosiglitazone treatment improves cardiac efficiency in hearts from diabetic mice
Archives of Physiology and Biochemistry 2007
Anne Dragøy Hafstad,
Ahmed Murtaz Khalid,
Ole-Jakob How,
Terje Larsen,
Ellen Aasum
:
Glucose and insulin improve cardiac efficiency and postischemic functional recovery in perfused hearts from type 2 diabetic (db/db) mice
American Journal of Physiology. Endocrinology and Metabolism 2007
DOI
Bjørn Ove Faldaas,
Erik Waage Nielsen,
Benjamin Stage Storm,
Knut Tore Lappegård,
Ole-Jakob How,
bent aksel nielsen
et al.:
Real Time Feedback of Chest Compressions by Hands-Free Carotid Doppler in a Porcine Model
Circulation 2023
Sandra Núῆez-Egido,
Samuel Jakob Geiseler,
Lars P. Folkow,
Ole-Jakob How
:
Mitochondria bioenergetics; diving vs non-diving mammals
2022
Bjørn Ove Faldaas,
Erik Waage Nielsen,
Benjamin Stage Storm,
Knut Tore Lappegård,
Ole-Jakob How,
Bent Aksel Nilsen
et al.:
RescueDoppler: Non-invasive Handsfree Carotid Doppler Ultrasound For Continuous Hemodynamic-guided Resuscitation
Bjørn Ove Faldaas,
Erik Waage Nielsen,
Benjamin Stage Storm,
Knut Tore Lappegård,
Ole-Jakob How,
Bent Aksel Nilsen
et al.:
Abstract 301: RescueDoppler: Non-invasive Handsfree Carotid Doppler Ultrasound For Continuous Hemodynamic-guided Resuscitation
2020
Jens Petter Bakkehaug,
Anders Benjamin Kildal,
Erik Torgersen Engstad,
Neoma Tove Boardman,
Torvind Næsheim,
Leif R. Rønning
et al.:
Response to Letter Regarding Article, "Myosin Activator Omecamtiv Mecarbil Increases Myocardial Oxygen Consumption and Impairs Cardiac Efficiency Mediated by Resting Myosin ATPase Activity"
Circulation: Heart Failure 2015
DOI
Ole-Jakob How,
Torvind Næsheim,
Jens Petter Bakkehaug,
Timofey Kondratyev,
Espen W. Remme,
Truls Myrmel
:
Elevated preload is critical for synchronization of myocardial lengthening (e) and mitral inflow (E) in acute ischemic acute heart failure
The FASEB Journal 2013
Nils Thomas Songstad,
David Johansen,
Ole-Jakob How,
Kirsti Ytrehus,
Ganesh Acharya
:
Effect of chronic pressure load on heart structure and function in pregnant rats
2012
James Huhta,
Juha Rasanen,
Mervi Haapsamo,
Tiina Erkinaro,
Ganesh Acharya,
Ole-Jakob How
:
Effect of angiotensin II on the left ventricular function in fetal sheep with metabolic acidemia
American Journal of Obstetrics and Gynecology 2011
OM Filseth,
Ole-Jakob How,
Timofei Kondratiev,
Tor Magne Gamst,
Georg Sager,
Torkjel Tveita
:
DOPAMINE INFUSIONS IN NORMOTHERMIA, SEVERE HYPOTHERMIA AND DURING REWARMING: PHARMACOKINETICS AND CARDIOVASCULAR FUNCTION IN A PIG MODEL OF SURFACE COOLING AND REWARMING
Intensive Care Medicine 2010
Ole magnus Filseth,
Ole-Jakob How,
Timofei Kondratiev,
Tor Magne Gamst,
Torkjel Tveita
:
CARDIAC FUNCTION DURING SEVERE IMMERSION HYPOTHERMIA AND REWARMING IN PIGS
Intensive Care Medicine 2010
Stig eggen Hermansen,
T Næsheim,
Ole-Jakob How,
truls Myrmel
:
Circulatory assistance in acute heart failure - where do we go from here?
Scandinavian Cardiovascular Journal 2009
DOI
Stig Müller,
O Jakobsen,
Ole-Jakob How,
truls Myrmel
:
Levosimendan improves mechanical efficiency in stunned pig hearts
European Journal of Heart Failure 2007
J Gravning,
Thomas Von Lueder,
T Edvardsen,
Leif Erik Vinge,
Ole-Jakob How,
Ellen Aasum
et al.:
Inhibition of G protein-coupled receptor kinase-3 (GRK3) rescues cardiac dysfunction after pressure overload
European Heart Journal 2007
Ole-Jakob How,
Ellen Aasum,
Terje Larsen
:
Work-independent assessment of efficiency in ex vivo working rodent hearts within the PVA-MVO2 framework
Acta Physiologica 2007
DOI
Anne Dragøy Hafstad,
Ahmed Murtaz Khalid,
Ole-Jakob How,
Rolf Berge,
Terje Larsen,
Ellen Aasum
:
In vivo administration of tetradecylthioacetic acid (TTA) in mice causes cardiac inefficiency and reduced post-ischemic ventricular function
Journal of Molecular and Cellular Cardiology 2007
DOI
Anne Dragøy Hafstad,
Ahmed Murtaz Khalid,
Ole-Jakob How,
Terje Larsen,
Ellen Aasum
:
Glucose and insulin improve energy metabolism, efficiency and ischemic tolerance in hearts from type 2 diabetic mice
2007
Anne Dragøy Hafstad,
Ahmed Murtaz Khalid,
Ole-Jakob How,
Rolf Berge,
Terje Larsen,
Ellen Aasum
:
In vivo administration of tetradecylthioacetic acid (TTA) in mice causes cardiac inefficiency and reduced post-ischemic ventricular function
2007
J Gravning,
Thomas Von Lueder,
T Edvardsen,
Leif Erik Vinge,
Ole-Jakob How,
Ellen Aasum
et al.:
Inhibition of G protein-coupled receptor kinase-3 (GRK3) rescues cardiac dysfunction after pressure overload
2007
Anne Dragøy Hafstad,
Ahmed Murtaz Khalid,
Ole-Jakob How,
Terje Larsen,
Ellen Aasum
:
Changing myocardial energy utilization from fat to glucose improves post-ischemic recovery in hearts from type 2 diabetic (db/db) mice
Journal of Molecular and Cellular Cardiology 2006