Oxygen supply capacity in animals evolves to meet maximum demand at the current oxygen partial pressure regardless of size or temperature

BA Seibel, C Deutsch - Journal of Experimental Biology, 2020 - journals.biologists.com
The capacity to extract oxygen from the environment and transport it to respiring tissues in
support of metabolic demand reportedly has implications for species' thermal tolerance …

Effects of hypoxia and reoxygenation on oxidative stress, histological structure, and apoptosis in a new hypoxia-tolerant variety of blunt snout bream (Megalobrama …

L Shuang, SL Chen, C Ren, XL Su, XN Xu… - … and Physiology Part A …, 2023 - Elsevier
A new hypoxia-tolerant variety of blunt snout bream was obtained by successive breeding of
the wild population, which markedly improved hypoxia tolerance. In this study, the hypoxia …

Effects of hypoxia and reoxygenation on gill remodeling, apoptosis, and oxidative stress in hypoxia-tolerant new variety blunt snout bream (Megalobrama …

L Shuang, X Su, G Zheng, S Zou - Fish Physiology and Biochemistry, 2022 - Springer
Blunt snout bream plays an important role in freshwater aquaculture in China, but the
development of its culture industry has been restricted by increasing hypoxia problem …

Comparison of aerobic scope for metabolic activity in aquatic ectotherms with temperature related metabolic stimulation: a novel approach for aerobic power budget

K Paschke, J Agüero, P Gebauer, F Díaz… - Frontiers in …, 2018 - frontiersin.org
Considering that swim-flume or chasing methods fail in the estimation of maximum
metabolic rate and in the estimation of Aerobic Scope (AS) of sedentary or sluggish aquatic …

[HTML][HTML] Responses of the New Zealand green-lipped mussel, Perna canaliculus, to acute environmental changes designed to depress metabolism

MCF Cheng, LN Zamora, NLC Ragg, AJR Hickey… - Aquaculture, 2024 - Elsevier
We explored the behavioural and physiological responses of adult green-lipped mussel,
Perna canaliculus by assessing synchronous measurements of mussels' cardiac activity and …

[HTML][HTML] Fih attenuates the hypoxic tolerance of Megalobrama amblycephala by inhibiting the activity of hypoxia-inducible factor alpha (hif-α)

J Li, Z Li, X Cai, Z Li, Y Song, L Yuan, Y Wang, R Yan… - Aquaculture …, 2024 - Elsevier
Megalobrama amblycephala (Wuchang bream) is a widely farmed native species with the
lowest hypoxic tolerance among the major aquaculture species in China. It is often …

Metabolic recovery and compensatory shell growth of juvenile Pacific geoduck Panopea generosa following short-term exposure to acidified seawater

SJ Gurr, B Vadopalas, SB Roberts… - Conservation …, 2020 - academic.oup.com
While acute stressors can be detrimental, environmental stress conditioning can improve
performance. To test the hypothesis that physiological status is altered by stress …

Effects of Environmental Hypoxia on Serum Hematological and Biochemical Parameters, Hypoxia-Inducible Factor (hif) Gene Expression and HIF Pathway in Hybrid …

Y Ren, Y Tian, B Cheng, Y Liu, H Yu - Genes, 2024 - mdpi.com
Hypoxia is a globally pressing environmental problem in aquatic ecosystems. In the present
study, a comprehensive analysis was performed to evaluate the effects of hypoxia on …

Hemocyte cell types of the Cortes Geoduck, Panopea globosa (Dall 1898), from the Gulf of California, Mexico

LS Hernández-Méndez, E Castro-Longoria… - Fish & Shellfish …, 2020 - Elsevier
The geoduck Panopea globosa is an endemic and economic valuable species from the
Mexican Northwest coast whose biology has been little studied. No information exists about …

Energetic Physiology of the Caribbean Estuarine Clam Polymesoda arctata (Deshayes, 1854) Exposed to Different Environmental Conditions under Laboratory

Z Benitez-Polo, N Gómez-Gómez… - Aquaculture …, 2023 - Wiley Online Library
The estuarine clam Polymesoda arctata is one of the commercially important bivalves of the
Caribbean, which is currently considered endangered by overexploitation and habitat loss …