Freeze-tolerance
Freeze tolerance in an arctic Alaska stonefly
... diverse freeze-tolerant organisms including fungi, insects and plants, their functions in freeze tolerance are poorly understood (Duman, ...of freeze tolerance differ from those in ...
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Arginine and proline applied as food additives stimulate high freeze tolerance in larvae of Drosophila melanogaster
... and freeze-tolerance assay In order to optimize the freezing protocol prior to performing the extensive diet-augmentation experiment, we used larvae reared on two different diets: standard diet and Pro50 ...
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Freeze tolerance, supercooling points and ice formation: comparative studies on the subzero temperature survival of limno terrestrial tardigrades
... Therefore tolerance to subzero temperatures in tardigrades may be related to tolerance to extreme dehydration, which also requires the ability to deal with wide variations in cell volume and osmolality of ...
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Glucose concentration regulates freeze tolerance in the wood frog Rana sylvatica
... The physiology of vertebrate freeze tolerance has received considerable attention over the last decade. Early studies (e.g. Storey and Storey, 1984) determined that the onset of freezing triggers a ...
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Hibernation physiology, freezing adaptation and extreme freeze tolerance in a northern population of the wood frog
... greater tolerance to ...–16°C. Freeze tolerance is also considered in terms of survivable duration, which reflects the ability to cope with additional stresses, such as prolonged hypoxia and energy ...
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Mild desiccation rapidly increases freeze tolerance of the goldenrod gall fly, Eurosta solidaginis: evidence for drought induced rapid cold hardening
... desiccation tolerance, ...acquire freeze tolerance as they prepare to ...increased freeze tolerance at both organismal and tissue ...
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Aquaporins play a role in desiccation and freeze tolerance in larvae of the goldenrod gall fly, Eurosta solidaginis
... of freeze tolerance in ...promotes freeze tolerance ...reduced freeze tolerance in an earthworm that was exposed to copper (Bindesbøl et ...
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Slow dehydration promotes desiccation and freeze tolerance in the Antarctic midge Belgica antarctica
... desiccation tolerance experiments under ecologically relevant humidity ...desiccation tolerance noted in ...cold tolerance, and provides the first evidence that gradual desiccation can enhance the ...
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Differences in Establishment Rate, Freeze Tolerance, and Response to Nitrogen Fertility Rate and Mowing Height on Nine Cultivars of Zoysiagrass.
... rate, freeze tolerance, and turf performance in response to management practices such as nitrogen fertility rate and mowing ...the freeze tolerance study, cores were taken in February and ...
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Modeling seasonal changes in intracellular freeze tolerance of fat body cells of the gall fly Eurosta solidaginis (Diptera, Tephritidae)
... Insect fat body tissue is a loosely organized collection of cells that are bathed in hemolymph and fill much of the coelomic cavity. Fat body tissue has frequently been equated to the vertebrate liver in terms of ...
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Freeze tolerance in the spring field cricket, Gryllus veletis
... insect freeze tolerance that may mitigate damage accrued during freezing and ...thawing. Freeze-tolerant organisms must have the capacity to increase antioxidant capacity by upregulating antioxidant ...
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Improving Small Grains: Dissecting the Genetic Control of End-Use Quality and Stagonospora Resistance in Wheat, and Freeze Tolerance in Oats.
... freezing tolerance is by enhancing the resilience of cell ...Crown freeze tolerance is heavily influence by cold hardening, and this potential to adapt to cold stress drives many of the differences ...
186
Mechanisms Underlying Freeze Tolerance in the Spring Field Cricket, Gryllus veletis
... that freeze-tolerant insects may also accumulate intrinsically disordered proteins (Table ...Several freeze-tolerant insects accumulate HSPs (Lu et ...of freeze-intolerant insects (Clark et ...stress ...
269
Responses to freezing exposure of hatchling turtles Trachemys scripta elegans: factors influencing the development of freeze tolerance by reptiles
... Garter snakes frozen at —2.5°C recovered fully after freezing exposures of 3 h or less, which produced ice contents of up to about 40 % of total body water; with longer times and greater[r] ...
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Temperature dependent development and freezing survival of protostrongylid nematodes of Arctic ungulates: implications for transmission
... Umingmakstrongylus pallikuukensis and V. elegune- niensis co-occur in muskoxen of the western Canadian Arctic and, until recently, were limited to the North American mainland and had not been found in the Arctic ...
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Cold hardiness of peach flowers at different phenological stages
... the freeze tolerance of generative organs of three peach cultivars (‘Venus’, ‘Redhaven’, ‘Piroska’) at different phenological stages of ...highest freeze tolerance and cultivar ‘Venus’ showed ...
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Physiological variation and phenotypic plasticity: a response to `Plasticity in arthropod cryotypes' by Hawes and Bale
... and freeze tolerance) and to demonstrate that they incorporate a wide range of responses and exclude some others (Bale, 1987; Bale, 1993; Sinclair, 1999; Holmstrup et ...cold tolerance strategies ...
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To freeze or not to freeze: adaptations for overwintering by hatchlings of the North American painted turtle
... ‘natural freeze-tolerance’ in an amniotic ...natural freeze-tolerance in neonatal painted turtles is based on results from laboratory studies that were not placed in an appropriate ecological ...
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Genomic Approaches for Improving Freezing Tolerance in Zoysiagrass.
... general tolerance of many abiotic stresses such as drought, shade, and salinity make them desirable for home and commercial ...freezing tolerance compared to cool-season ...influence freeze ...
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Plasticity in arthropod cryotypes
... cold tolerance strategy an organism ...(1) freeze avoidance (cannot survive internal ice formation); (2) freeze tolerance (can survive internal ice formation); (3) non-freezing (obviate the ...
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