Impacts of Deepwater Horizon Crude Oil on Mahi-Mahi (Coryphaena hippurus) Heart Cell Function

Autor: Martin Grosell, Rachael M. Heuer, John D. Stieglitz, Lynne A. Fieber, Holly A. Shiels, Dane A. Crossley, Edward M. Mager, Gina L. J. Galli, Georgina K. Cox, Daniel D. Benetti

Publikováno v: Heuer, R M, Galli, G L J, Shiels, H A, Fieber, L A, Cox, G K, Mager, E M, Stieglitz, J D, Benetti, D D, Grosell, M & Crossley Ii, D A 2019, ' Impacts of Deepwater Horizon Crude Oil on Mahi-Mahi (Coryphaena hippurus) Heart Cell Function ', Environmental Science & Technology . https://doi.org/10.1021/acs.est.9b03798

Deepwater Horizon crude oil is comprised of polycyclic aromatic hydrocarbons that cause a number of cardiotoxic effects in marine fishes across all levels of biological organization and at different life stages. Although cardiotoxic impacts have been

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2dc0ced55f13182c64b79ce789ab756b
https://doi.org/10.1021/acs.est.9b03798

Temperature sensitivity differs between heart and red muscle mitochondria in mahi-mahi (Coryphaena hippurus)

Autor: Georgina K. Cox, John D. Stieglitz, Martin Grosell, Daniel D. Benetti, Gigi Y. Lau

Publikováno v: Scientific Reports
Scientific Reports, Vol 10, Iss 1, Pp 1-8 (2020)

Maintaining energy balance over a wide range of temperatures is critical for an active pelagic fish species such as the mahi-mahi (Coryphaena hippurus), which can experience rapid changes in temperature during vertical migrations. Due to the profound

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d8c1d21743fe5e753fee5efe737ec51
https://doi.org/10.1038/s41598-020-71741-0

Cardio-respiratory function during exercise in the cobia, Rachycentron canadum: The impact of crude oil exposure

Autor: Martin Grosell, Georgina K. Cox, John D. Stieglitz, Dane A. Crossley, Derek Nelson, Daniel D. Benetti, Rachael M. Heuer

Publikováno v: Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology. 201:58-65

Aerobic exercise capacity is dependent on the cardiorespiratory system's ability to supply oxygen at a rate that meets energetic demands. In teleost fish crude oil exposure, with the associated polycyclic aromatic hydrocarbons (PAH's), reduces exerci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a07d5da5b46f34d16cc46315abcba37c
https://doi.org/10.1016/j.cbpc.2017.08.006

Acute crude oil exposure alters mitochondrial function and ADP affinity in cardiac muscle fibers of young adult Mahi-mahi (Coryphaena hippurus)

Autor: Amanda Reynolds Kirby, Martin Grosell, Daniel D. Benetti, Georgina K. Cox, Dane A. Crossley, John D. Stieglitz, Derek Nelson, Rachael M. Heuer

Publikováno v: Comparative biochemistry and physiology. Toxicologypharmacology : CBP. 218

Mitochondrial function is critical to support aerobic metabolism through the production of ATP, and deficiencies in mitochondrial bioenergetics will directly impact the performance capacity of highly aerobic tissues such as the myocardium. Cardiac fu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d379b4e8830d9b2fa5e3f0dc4686f9d9
https://pubmed.ncbi.nlm.nih.gov/30658134

Determinants of coronary blood flow in sandbar sharks, Carcharhinus plumbeus

Autor: Anthony P. Farrell, Georgina K. Cox, Kaitlin A. Bonaro, Richard W. Brill

Publikováno v: Journal of Comparative Physiology B. 187:315-327

The coronary circulation first appeared in the chordate lineage in cartilaginous fishes where, as in birds and mammals but unlike most teleost fishes, it supplies arterial blood to the entire myocardium. Despite the pivotal position of elasmobranch f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0df1b474898d68aa8174c24369ecb2be
https://doi.org/10.1007/s00360-016-1033-x