Sökning: "G Wu"
Visar resultat 1 - 5 av 18 avhandlingar innehållade orden G Wu.
Sammanfattning : The proto-oncogenes/tumor suppressor genes of the Myc/N4ax/Mad network encode transcription factors that are important regulators of cell growth, differentiation, and apoptosis and that are frequently implicated in tumor development. Regulation of their biological functions by growth/differentiation signals as well as their interplay with growth/differentiation signalling pathways play important roles in cell fate determination. LÄS MER
2. Structure and function of microbial communities in acid sulfate soil and the terrestrial deep biosphere
Sammanfattning : This thesis describes the use of different DNA sequencing technologies to investigate the structure and function of microbial communities in two extreme environments, boreal acid sulfate soil and the terrestrial deep biosphere.The first of the two investigated environments was soils containing un-oxidized metal sulfides that are termed ‘potential acid sulfate soil’ (PASS) materials. LÄS MER
Sammanfattning : The studies in the present thesis explored the feasibility of using nanocellulose-based filters in virus removal filtration of plasma-derived proteins. In Paper I, two-step nanofiltration of commercially available human serum albumin (HSA) product, which was diluted to 10 g L-1 by phosphate buffer saline (PBS) and adjusted pH to 7. LÄS MER
Sammanfattning : The terrestrial ecosystem sequesters about one-third of anthropogenic emissions each year, thereby providing a critical ecosystem service that slows the rate of increase of atmospheric carbon dioxide and helps mitigate climate change. Observed atmospheric carbon dioxide concentrations exhibit a large inter-annual variability which is considered to be caused primarily by the response of the terrestrial ecosystem to climate change and anthropogenic activity. LÄS MER
5. Multiple sclerosis : MRI diagnosis, potential treatment and future potential for nanoparticle applications
Sammanfattning : Multiple Sclerosis is an inflammatory demyelinating and neurodegenerative disease of the central nervous system. Magnetic resonance imaging is an important tool for diagnosing of Multiple Sclerosis and for, in vivo, monitoring its evolution of pathology. LÄS MER