1-20 of 34
Keywords: bioenergetics
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
J Exp Biol (2023) 226 (23): jeb246299.
Published: 29 November 2023
.... Published by The Company of Biologists Ltd 2023 Summary: Robust phylogenetic comparative analyses demonstrate the tissue-dependent effect of bird body mass on mitochondrial bioenergetics, questioning the mechanisms and levers modulating allometric patterns in different tissues, and the involvement...
Includes: Supplementary data
Journal Articles
J Exp Biol (2023) 226 (17): jeb246287.
Published: 13 September 2023
..., here, repeated exposure to cold triggered an acclimatory response, resulting in unchanged mitochondrial bioenergetics. Immediately after cold exposure, we observed an increase in the overall pool of ATP and a decrease in typical antioxidant enzyme activity. We also observed decreased activity...
Includes: Supplementary data
Journal Articles
J Exp Biol (2023) 226 (13): jeb245137.
Published: 5 July 2023
... rate (FMR) using published bioenergetic models. The intra-seasonal loss in body condition of different reproductive classes (calves, juveniles, adults, pregnant and lactating females) was converted to blubber energy loss and total energy expenditure (TEE). Using these two metrics, we tested the effects...
Includes: Supplementary data
Journal Articles
J Exp Biol (2023) 226 (2): jeb244984.
Published: 30 January 2023
... change on liver bioenergetics in toads ( Bufo bufo ) . Front. Physiol. 11 , 153 . 10.3389/fphys.2020.00153 Rumolo , P. , Bonanno , A. , Barra , M. , Fanelli , E. , Calabrò , M. , Genovese , S. , Ferreri , R. , Mazzola , S. and Basilone , G. ( 2016...
Includes: Supplementary data
Journal Articles
Journal Articles
Journal Articles
Journal Articles
J Exp Biol (2020) 223 (12): jeb223776.
Published: 17 June 2020
... of mitochondrial electron transport chain complexes I and III varies among vertebrates and is greatest in poikilothermic reptiles and weakest in endotherms. Bioenergetics Complexomics Mass spectrometry Mitochondria Oxidative phosphorylation Reactive oxygen species References Acín-Pérez...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (6): jeb217091.
Published: 27 March 2020
... on otolith δ 13 C in marine fish . Mar. Ecol. Prog. Ser.   258 , 283 - 289 . 10.3354/meps258283 Smith , R. ( 1980 ). Nutritional bioenergetics in fish . In FAO/UNDP Training Course in Fish Feed Technology . United Nations Development Programme, Food and Agriculture Organization of the United...
Includes: Supplementary data
Journal Articles
J Exp Biol (2018) 221 (7): jeb177469.
Published: 6 April 2018
... the bioenergetic differences between active and inactive individuals carry over to impact performance in a subsequent reproductive event and alter a female's reproductive outcome. Female mice that had access to a running wheel for a month before mating gave birth to a larger litter and weaned a heavier litter...
Includes: Supplementary data
Journal Articles
J Exp Biol (2018) 221 (4): jeb172213.
Published: 14 February 2018
...://www.biologists.com/user-licence-1-1/ Summary: Fasting lowers the capacity of the respiratory machinery to pump protons, which generates a lower membrane potential, triggering a large decrease in proton leak activity and thus a higher coupling efficiency. Bioenergetics Proton conductance Membrane...
Journal Articles
J Exp Biol (2017) 220 (23): 4330–4338.
Published: 1 December 2017
... that this animal shows reduced rates of mass loss and increased rates of mass gain during the secondary exposure. Bioenergetics Diet Epigenetics Fasting Nutrition Weight loss Summary: Animals previously exposed to starvation exhibit a wide range of physiological and molecular changes, some...
Journal Articles
J Exp Biol (2017) 220 (13): 2445–2451.
Published: 1 July 2017
... bioenergetics in king penguin ( Aptenodytes patagonicus ) chicks. Rates of mitochondrial oxidative phosphorylation were measured in pectoralis permeabilized fibres and isolated mitochondria. Mitochondrial ATP synthesis efficiency and the activities of respiratory chain complexes were measured in mitochondria...
Journal Articles
Journal Articles
J Exp Biol (2016) 219 (19): 3019–3027.
Published: 1 October 2016
... of metabolic genes in response to a decrease in body temperature. Mitochondria Oxidative phosphorylation Goldfish Thermal acclimation Bioenergetics Nuclear respiratory factor 1 The ability to increase mitochondrial content in response to energy stress is an important capacity, enabling...
Includes: Supplementary data
Journal Articles
Journal Articles
Journal Articles
Journal Articles
J Exp Biol (2012) 215 (5): 760–765.
Published: 1 March 2012
... placentation bioenergetics Post-partum scales of experimental females (61.64±10.24 15 N p.p.m.) were significantly more enriched than those of control females (–0.27±1.24 15 N p.p.m.) in all species ( Fig. 2 ; F 1,4 =58.95; P =0.0015). Scale 15 N enrichment did not vary significantly among species...
Journal Articles
J Exp Biol (2009) 212 (15): 2483–2490.
Published: 1 August 2009
... and population dynamics in the context of global change. * Author for correspondence (e-mail: jerome.fort@cefe.cnrs.fr ) 14 5 2009 2009 alcids bioenergetics daily energy requirement Niche Mapper™ winter wrecks The strong link between animal energetics and individual survival...