Sökning: "chloroplasts"
Visar resultat 1 - 5 av 69 avhandlingar innehållade ordet chloroplasts.
1. Dual targeting of glutathione reductase to mitochondria and chloroplasts
Sammanfattning : As a consequence of the presence of both mitochondria and chloroplasts in plant cells there is a higher sorting requirement in a plant cell than that in a non-plant cell. Reflecting this, protein import to mitochondria and chloroplasts has been shown to be highly specific. LÄS MER
2. PresequenceProtease (PreP), a novel Peptidasome in Mitochondria and Chloroplasts : Localization, Function, Structure and Mechanism of Proteolysis
Sammanfattning : The information for mitochondrial and chloroplastic protein import and targeting generally resides in the N-terminal part of the protein, called a targeting peptide. The targeting peptide is cleaved off by the organellar processing peptidases after import of a precursor protein. LÄS MER
3. From green to yellow : a leaf story
Sammanfattning : När ett blad gulnar genomgår det både morfologiska och metaboliska förändringar. Denna process benämns senescence och en förbättrad förståelse av dess mekanismer är viktiga både ur ett grundvetenskapligt perspektiv och för potentiella bioteknologiska applikationer. LÄS MER
4. Salt Stress in Wheat (TRITICUM AESTIVUM) and its Impact on Plastid Development
Sammanfattning : .... LÄS MER
5. Oscillatory phenomena in chloroplasts from spinach cotyledons
Sammanfattning : A suspensionofchloroplasts, isolated from spinach cotyledons, was found to be an oscillatory system, i.e. a system in which one parameter (or more) varies over time in a fairly regular way.The oscillations, with a period of fifteen to twenty minutes,occured spontaneously in the light as well as in the dark and were self-sustained for several hours. LÄS MER