Effect of Nitrogen Starvation on Desiccation Tolerance of Arctic Microcoleus Strains (Cyanobacteria)
Although desiccation tolerance of Microcoleus species is a well-known phenomenon, there is very little information about their limits of desiccation tolerance in terms of cellular water content, the survival rate of their cells, and the environmental ...
Daria eTashyreva +2 more
doaj +1 more source
The Re-Establishment of Desiccation Tolerance in Germinated Arabidopsis thaliana Seeds and Its Associated Transcriptome [PDF]
The combination of robust physiological models with “omics” studies holds promise for the discovery of genes and pathways linked to how organisms deal with drying. Here we used a transcriptomics approach in combination with an in vivo physiological model
Hilhorst Henk W. M. +17 more
core +2 more sources
Desiccation stress is frequently experienced by the moss Bryum argenteum and can influence survival, propagation and niche selection. We attempted to disentangle the interacting factors of life history phase (five categories) and rate of desiccation ...
Joshua Lee Greenwood +2 more
doaj +1 more source
ScATG8 Gene Cloned from Desert Moss Syntrichia caninervis Exhibits Multiple Stress Tolerance
Syntrichia caninervis is the dominant species of biological soil crust in the desert, including the Gurbantunggut Desert in China. It is widely distributed in drylands and considered to be a new model of vegetative desiccation tolerance moss.
Ting Cao +7 more
doaj +1 more source
Activation of seed-specific genes in leaves and roots of the desiccation tolerant plant, Xerophyta humilis [PDF]
Includes abstract.Includes bibliographical references (leaves 131-169).The ability of tissues to survive almost complete loss of cellular water is a trait found throughout the plant kingdom.
Walford, Sally-Ann
core +1 more source
Characterization of the Xerophyta humilis desiccation induced-1 (Xhdsi-1voc) gene : a member of the Vicinal Oxygen Chelate (VOC) metalloenzyme superfamily upregulated in X. humilis (BAK) DUR and SCHINZ during desiccation [PDF]
Includes abstract.Includes bibliographical references (leaves 172-191).Has accompanying material on CD.The resurrection plant, Xerophyta humilis is used as a model system to identify and characterise genes which play an important role in conferring ...
Mulako, Inonge
core +1 more source
Stability and Synthesis of Phospholipids during Desiccation and Rehydration of a Desiccation-Tolerant and a Desiccation-Intolerant Moss [PDF]
The fatty acid composition of the phospholipids from the desiccation-tolerant moss Tortula ruralis (Hedw.) Gaertn, Meyer and Scherb and the desiccation-intolerant moss Cratoneuron filicinum has been determined. No changes in composition occur in either moss as a consequence of rapid drying, but, after slow drying, there is a decline in some unsaturated
R R, Stewart, J D, Bewley
openaire +2 more sources
Desiccation of rock pool habitats and its influence onpopulation persistence in a Daphnia metacommunity [PDF]
Habitat instability has an important influence on species' occurrence and community composition. For freshwater arthropods that occur in ephemeral rock pools, the most drastic habitat instabilities are droughts and the intermittent availability of water.
Pajunen, I. +11 more
core +2 more sources
In recent years, there has been a burgeoning interest in the utilization of cyanobacteria for the purpose of land rehabilitation via enhancements in soil fertility, prevent erosion, and counter desertification.
Priya Yadav +6 more
doaj +1 more source

