Genomic and phenotypic signatures of climate adaptation in an Anolis lizard [PDF]
Integrated knowledge on phenotype, physiology and genomic adaptations is required to understand the effects of climate on evolution. The functional genomic basis of organismal adaptation to changes in the abiotic environment, its phenotypic consequences,
Hamilton, Rickeisha+5 more
core +1 more source
Assessment of hypoxia-inducible factor-1α mRNA expression in mantis shrimp as a biomarker of environmental hypoxia exposure [PDF]
Efforts to assess the ecological impacts of the marked increase in coastal hypoxia worldwide have been hampered by a lack of biomarkers of hypoxia exposure in marine benthic organisms. Here, we show that hypoxia-inducible factor-1α (HIF-1α) transcript levels in the heart and cerebral ganglion of mantis shrimp ( Oratosquilla ...
Md. Saydur Rahman+3 more
openaire +3 more sources
Sleep loss effects on physiological and cognitive responses to systemic environmental hypoxia
In the course of their missions or training, alpinists, but also mountain combat forces and mountain security services, professional miners, aircrew, aircraft and glider pilots and helicopter crews are regularly exposed to altitude without oxygen supplementation.
Pierre Fabries+13 more
openaire +3 more sources
Variations in dissolved oxygen levels are common in the Amazonian aquatic environments and the aquatic organisms that inhabit these environments developed a variety of adaptive responses to deal with such conditions.
José L. Vasconcelos-Lima+3 more
doaj +1 more source
Consequences of ocean scale hypoxia constrained habitat for tropical pelagic fishes [PDF]
Large areas of cold hypoxic water occur as distinct strata in the eastern tropical Pacific and Atlantic oceans as a result of high productivity initiated by intense nutrient upwelling.
Goodyear, C.P., Prince, Eric D.
core +2 more sources
Dietary nitrate increases arginine availability and protects mitochondrial complex I and energetics in the hypoxic rat heart [PDF]
This is the final version. It was first published by Wiley in The Journal of Physiology at http://onlinelibrary.wiley.com/doi/10.1113/jphysiol.2014.275263/abstract.Hypoxic exposure is associated with impaired cardiac energetics in humans and altered ...
Andrew J. Murray+11 more
core +2 more sources
Forecasting wind speed data by using a combination of ARIMA model with single exponential smoothing [PDF]
Wind serves as natural resources as the solution to minimize global warming and has been commonly used to produce electricity. Because of their uncontrollable wind characteristics, wind speed forecasting is considered one of the best challenges in ...
A. Rahman, Nur H.+5 more
core +1 more source
Effects of environmental hypoxia and hypercarbia on ventilation and gas exchange in Testudines
BackgroundVentilatory parameters have been investigated in several species of Testudines, but few species have had their ventilatory pattern fully characterized by presenting all variables necessary to understand changes in breathing pattern seen under varying environmental conditions.MethodsWe measured ventilation and gas exchange at 25 °C in the semi-
Trevizan-Bau, P, Abe, AS, Klein, W
openaire +5 more sources
Does individual variation in metabolic phenotype predict fish behaviour and performance? [PDF]
There is increasing interest in documenting and explaining the existence of marked intraspecific variation in metabolic rate in animals, with fishes providing some of the best-studied examples.
Killen, S. S.+2 more
core +1 more source
Decoding the dual role of autophagy in cancer through transcriptional and epigenetic regulation
Transcriptional and epigenetic regulation controls autophagy, which exerts context‐dependent effects on cancer: Autophagy suppresses tumorigenesis by maintaining cellular homeostasis or promotes tumor progression by supporting survival under stress. In this “In a Nutshell” article, we explore the intricate mechanisms of the dual function of autophagy ...
Young Suk Yu, Ik Soo Kim, Sung Hee Baek
wiley +1 more source