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Somatic Embryogenesis of Pine Species: From Functional Genomics to Plantation Forestry
Several economically important tree species belong to the genus Pinus and many of them form the ecological base of forest ecosystems. Pine wood is... -
Screening and Analysis of Pollen Tube Mutations
Although the cytology of the cellular aspects of male gametophytic development has been very well described for several species, molecular... -
Telomeres in fungi
Telomeres are the functional elements concluding and defining each linear chromosome in eukaryotes. They play an essential role in protecting genetic... -
The genome of the filamentous fungus Ashbya gossypii: annotation and evolutionary implications
The 9.2 Mb genome of the filamentous fungus Ashbya gossypii consists of seven chromosomes carrying 4718 protein coding genes, 194 tRNA genes, at... -
Schizosaccharomyces pombe comparative genomics; from sequence to systems
The fission yeast Schizosaccharomyces pombe is becoming increasingly important as a model for the characterization and study of many globally... -
Transcriptome analysis in abiotic stress conditions in higher plants
Drought, high salinity, and low temperature are major environmental factors that limit plant productivity. Plants respond and adapt to these stresses... -
Signal transduction in plant cold acclimation
Temperate plants respond to low temperature by activating a cold acclimation program leading to enhanced tolerance to freezing temperatures. This... -
Plant salt tolerance
Soil salinity adversely affects crop productivity and quality. The success of breeding programs aimed at salinity tolerant crop varieties is limited... -
Plant responses to heat stress
The heat stress response is characterized by inhibition of normal transcription and translation, higher expression of heat shock proteins (hsps) and... -
Sensors of abiotic stress in Synechocystis
Systematic mutagenesis of histidine kinases in combination with DNA microarray technology has allowed us to identify sensors for cold, hyperosmotic... -
Abscisic acid signalling
Signalling of abscisic acid (ABA) in plants is characterized by an amazing number of secondary messengers that are part of the pathway or modulate... -
Genome evolution: Lessons from Genolevures
In the past years, yeast genome-sequencing programs have been widely developed. Two of them, namely Genolevures I and II, were devoted to the... -
Dietary silymarin improves performance by altering hepatic lipid metabolism and cecal microbiota function and its metabolites in late laying hens
BackgroundLiver lipid dysregulation is one of the major factors in the decline of production performance in late-stage laying hens. Silymarin (SIL),...
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Structural features of fungal genomes
Eighteen fungal genomes have been sequenced to date from a variety of taxonomic groups, with fifteen Ascomycota, two Basidomycota and one... -
Sterol Endocytosis and Trafficking in Plant Cells
Structural sterols are integral components of biological membranes. They regulate membrane permeability and fluidity, and they influence the... -
Comparison of Molecular Mechanisms of Somatic and Zygotic Embryogenesis
Somatic embryogenesis has been used as a model system to understand the mechanisms regulating plant embryogenesis. The morphological and... -
Extracellular Guidance Cues and Intracellular Signaling Pathways that Direct Pollen Tube Growth
Fertilization in flowering plants requires that a pollen tube deliver two sperm to the female gametes, which develop in ovules buried deep within... -
SNAREs in Plant Endocytosis and the Post-Golgi Traffic
In eukaryotic cells, the transport vesicles carry various cargo proteins from a donor compartment to a target compartment, and discharge the cargo... -
Plant Vacuoles: from Biogenesis to Function
The plant vacuolar system is far more complex than originally expected and multiple sorting pathways leading to various types of vacuoles can be... -
Endocytosis in Guard Cells
Stomatal movement requires large and repetitive changes to cell volume and consequently surface area. These alterations in surface area are...