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Desiccation Tolerance

A molecular analysis of desiccation tolerance mechanisms in the anhydrobiotic nematode Panagrolaimus superbus using expressed sequenced tags

A molecular analysis of desiccation tolerance mechanisms in the anhydrobiotic nematode Panagrolaimus superbus using expressed sequenced tags

... extreme desiccation by entering into a state of suspended animation known as anhydrobiosis ...confer desiccation tolerance on desiccation sensi- tive organisms by utilizing the strategies of ...

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Desiccation tolerance in the Antarctic moss Sanionia uncinata

Desiccation tolerance in the Antarctic moss Sanionia uncinata

... In S. uncinata the decrease of water content is related to an increase in ABA levels, these responses present to peaks, the first one is related to the release of the hor- mone from the ABA conjugates. ABA conjugates are ...

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Plant desiccation tolerance and its regulation in the foliage of resurrection “Flowering-Plant” species

Plant desiccation tolerance and its regulation in the foliage of resurrection “Flowering-Plant” species

... with desiccation tolerance in resurrection ...of desiccation-associated genes compared to control protoplasts, indicating a role for this siRNA in the induction of the desiccation ...

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Desiccation tolerance as a function of age, sex, humidity and temperature in adults of the African malaria vectors Anopheles arabiensis and Anopheles funestus

Desiccation tolerance as a function of age, sex, humidity and temperature in adults of the African malaria vectors Anopheles arabiensis and Anopheles funestus

... humidity. Anopheles funestus is typically a behaviourally flexible species and occurs in a wide range of habitats and climatic conditions (Sinka et al., 2010). It is a highly anthropophilic species, although it does ...

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The acquisition of desiccation tolerance in maize seed: Effects of genotype, developmental stage and drying environment

The acquisition of desiccation tolerance in maize seed: Effects of genotype, developmental stage and drying environment

... In this context, the acquisition of desiccation tolerance and assurance of high seed quality become in large part dependent upon the interaction of the physiological status of the seed a[r] ...

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INFLUENCE OF ADJUVANTS ON SPORE GERMINATION, DESICCATION TOLERANCE AND VIRULENCE OF Fusariumanthophilum ON BARNYARD GRASS (Echinochloa crus galli)

INFLUENCE OF ADJUVANTS ON SPORE GERMINATION, DESICCATION TOLERANCE AND VIRULENCE OF Fusariumanthophilum ON BARNYARD GRASS (Echinochloa crus galli)

... An indigenous isolate of Fusarium anthophilum (A. Braun) Wollenweber obtained from Guilan, North of Iran, has been identified as a pathogen for microbial control of barnyard grass (Mojaradi et al., 2006). Sporulation and ...

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Desiccation tolerance in Anopheles coluzzii: the effects of spiracle size and cuticular hydrocarbons

Desiccation tolerance in Anopheles coluzzii: the effects of spiracle size and cuticular hydrocarbons

... contributing greatly to their role in disease transmission. These sibling species withstand dry conditions during short dry spells in the rainy season (RS) as well as the 3 – 8 month-long dry season (DS). Their presence ...

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Desiccation Tolerance and Water Retentive Mechanisms in Tardigrades

Desiccation Tolerance and Water Retentive Mechanisms in Tardigrades

... Rapid desiccation thus delays the initiation of the permeability slump although, once effected, this arrests water loss just as rapidly as when the animals are desiccated in high humidit[r] ...

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Characterization of Hybrid Strains of Saccharomyces pastorianus for Desiccation Tolerance and Fermentation Performance

Characterization of Hybrid Strains of Saccharomyces pastorianus for Desiccation Tolerance and Fermentation Performance

... thermotolerance of S. pastorianus. This may result in lower cell viability and concentration of ADLY starter cultures, which could lead to stuck or slow fermentations. S. pastorianus is a hybrid organism resulting from a ...

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Slow desiccation improves dehydration tolerance and accumulation of
compatible osmolytes in earthworm cocoons (Dendrobaena octaedra
Savigny)

Slow desiccation improves dehydration tolerance and accumulation of compatible osmolytes in earthworm cocoons (Dendrobaena octaedra Savigny)

... gradual desiccation on survival The ability to survive both short and prolonged periods of desiccation is an ecologically important trait for many soil invertebrates, especially those inhabiting the top ...

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MAPK phosphorylation is implicated in the adaptation to desiccation stress in nematodes

MAPK phosphorylation is implicated in the adaptation to desiccation stress in nematodes

... complete desiccation by entering an ametabolic state called anhydrobiosis requiring the accumulation of protective molecules such as trehalose and LEA ...during desiccation and ...survive desiccation ...

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Aquatic insects in a multistress environment: cross tolerance to salinity and desiccation

Aquatic insects in a multistress environment: cross tolerance to salinity and desiccation

... and desiccation tolerance in this group, potentially as an exaptation process due to linked physiological mechanisms to deal with the two ...between desiccation resistance and salinity ...

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Mild desiccation rapidly increases freeze tolerance of the goldenrod gall fly, Eurosta solidaginis: evidence for drought induced rapid cold hardening

Mild desiccation rapidly increases freeze tolerance of the goldenrod gall fly, Eurosta solidaginis: evidence for drought induced rapid cold hardening

... and desiccation tolerance, ...freeze tolerance as they prepare to ...of desiccation significantly increased freeze tolerance at both organismal and tissue ...of desiccation ...

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Streptococcus pneumoniae Is Desiccation Tolerant and Infectious upon Rehydration

Streptococcus pneumoniae Is Desiccation Tolerant and Infectious upon Rehydration

... pneumoniae desiccation tolerance is not dependent on the polysaccharide ...survive desiccation better than their Gram- negative counterparts (28–30), we wondered if the polysaccharide capsule of ...

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Slow dehydration promotes desiccation and freeze tolerance in the
Antarctic midge Belgica antarctica

Slow dehydration promotes desiccation and freeze tolerance in the Antarctic midge Belgica antarctica

... performing desiccation tolerance experiments under ecologically relevant humidity ...extreme desiccation tolerance noted in ...to desiccation stress promote enhanced cold ...

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The effect of respiratory pattern on water loss in desiccation resistant Drosophila melanogaster

The effect of respiratory pattern on water loss in desiccation resistant Drosophila melanogaster

... increased desiccation tolerance in the D ...for desiccation resistance, increased their glycogen levels and reduced their somatic lipid levels (Graves et ...

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Constraints of tolerance: why are desiccation tolerant organisms so small or rare?

Constraints of tolerance: why are desiccation tolerant organisms so small or rare?

... of desiccation tolerance could allocate resources away from growth: accumulation of sugars, synthesis of proteins, upregulation of antioxidants, and the need to repair damage accumulated while dry ...with ...

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Desiccation plasticity in the embryonic life histories of non-annual rivulid species

Desiccation plasticity in the embryonic life histories of non-annual rivulid species

... to desiccation in several species of annual killi- fish, where diapause III is generally obligatory, it seems that the differences between non-annual and annual spe- cies will indeed be quantitative rather than ...

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Microbiological parameters of soil set aside before and after desiccation

Microbiological parameters of soil set aside before and after desiccation

... two ratios: MBC/C org ; EC/MBC) were used for soil biological status evaluation before and after desiccation (Table 5). 11 plots with different man- agement and plant cover were evaluated and their ranking based ...

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Desiccation induces viable but Non-Culturable cells in Sinorhizobium meliloti 1021

Desiccation induces viable but Non-Culturable cells in Sinorhizobium meliloti 1021

... Log per day, a 10-fold decrease per 22 days. Using our data, it is possible to estimate the storage time to reach sterility or the required lower limit for successful seed inoculation of 1000 CFU/seed. E.g. when dried on ...

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