Sökning: "chitin"
Visar resultat 16 - 20 av 42 avhandlingar innehållade ordet chitin.
16. Characterization of specific domains of the cellulose and chitin synthases from pathogenic oomycetes
Sammanfattning : Some oomycetes species are severe pathogens of fish or crops. As such, they are responsible for important losses in the aquaculture industry as well as in agriculture. Saprolegnia parasitica is a major concern in aquaculture as there is currently no method available for controlling the diseases caused by this microorganism. LÄS MER
17. Cell wall biosynthesis in the pathogenic oomycete Saprolegnia parasitica
Sammanfattning : The oomycete Saprolegnia parasitica is a fungus-like microorganism responsible for the fish disease saprolegniosis, which leads to important economic losses in aquaculture. Currently, there is no efficient method to control the infection and therefore methods for disease management are urgently needed. LÄS MER
18. Grainy head target genes in epithelial morphogenesis and wound healing
Sammanfattning : grainy head (grh) genes encode a family of transcription factors conserved from fly to human. Drosophila grh is the founding member of this gene family and has multiple functions, including tracheal tube size control, epidermal barrier formation and reconstruction after wounding. LÄS MER
19. Nanopolysaccharides for adsorption of heavy metal ions from water
Sammanfattning : With population expansion and industrialization, heavy metal has become one of the biggest and most toxic water pollutants, which is a serious problem for human society today. The aim of this work is to explore the potential of nanopolysaccharides including nanocellulose and nanochitin to remove metal ions from contaminated water. LÄS MER
20. Functional differentiation of glycoside hydrolases family 18 in filamentous Ascomycetes
Sammanfattning : Glycoside hydrolases (GH) family 18 includes enzymes such as chitinases and endo-β–Ν-acetylglucosaminidases (ENGases). They are clustered into three distinct phylogenetic groups A, B and C, and further subdivided into several subgroups. LÄS MER