Search for dissertations about: "PCD Programmed Cell Death"
Showing result 1 - 5 of 15 swedish dissertations containing the words PCD Programmed Cell Death.
-
1. Programmed Cell Death in Xylem Development
Abstract : Concerns about climate changes and scarcity of fossil fuels are rising. Hence wood is becoming an attractive source of renewable energy and raw material and these new dimensions have prompted increasing interest in wood formation in trees, in both the scientific community and wider public. READ MORE
-
2. Xylem cells cooperate in the control of lignification and cell death during plant vascular development
Abstract : The evolutionary success of land plants was fostered by the acquisition of the xylem vascular tissue which conducts water and minerals upwards from the roots. The xylem tissue of flowering plants is composed of three main types of cells: the sap-conducting tracheary elements (TE), the fibres which provide mechanical support and the parenchyma cells which provide metabolic support to the tissue. READ MORE
-
3. The significance of ethylene and ETHYLENE RESPONSE FACTORS in wood formation of hybrid aspen
Abstract : The woody tissues serve to stabilise plants, store nutrients and translocate water and minerals. The formation of wood, or ’secondary xylem’, follows a well-defined developmental gradient which is initiated by cell division activity in the vascular cambium. READ MORE
-
4. Molecular mechanisms of cell death and cell clearance
Abstract : Programmed cell death (PCD) is a naturally occurring event in multicellular organisms. It is part of the development as well as ensuring tissue homeostasis and cellular turnover. READ MORE
-
5. Who is killing whom? Hantaviruses vs programmed cell death
Abstract : Hantaviruses belong to the Bunyaviridae family of negative stranded RNA viruses. They carry a tri-segmented genome and consist of four structural proteins. The four structural proteins are two glycoproteins Gn and Gc, a nucleocapsid (N) protein and an RNA-dependent RNA-polymerase. READ MORE