Sökning: "endoplasmic reticulum"
Visar resultat 16 - 20 av 185 avhandlingar innehållade orden endoplasmic reticulum.
16. In vivo analysis of amino acid permease folding in yeast
Sammanfattning : Plasma membrane (PM) proteins are critical for cells to respond to environmental cues, such as the availability of nutrients. The yeast Saccharomyces cerevisiae is able to sense extracellular amino acids using the SPS sensing system. LÄS MER
17. Investigation of Neuronal Protein Trafficking at the Molecular Scale
Sammanfattning : Neurons are polarized cells that encode information in the nervous system viaelectrochemical connections named synapses. The tuning of synapticconnections is enabled by a plastic protein trafficking system which operates atthe nanoscale to finely tweak the neuronal ultrastructure. LÄS MER
18. Fatty Acyl Reductases and Fatty Acyl Desaturases. Deciphering the biosynthesis of species-specific moth female sex pheromones from common fatty acids
Sammanfattning : Moths (Lepidoptera) are dependent on female produced pheromones, chemical signals, for attracting a mate. Pheromones are most commonly made up by saturated and/or unsaturated fatty acid derived alcohols, acetates, and/or aldehydes that are produced by a set of enzymes in the female pheromone gland. LÄS MER
19. Pulling Force Studies of Secretory Protein Translocation into the Endoplasmic Reticulum
Sammanfattning : More than 30% of human genes encode secretory or membrane proteins. Most secretory proteins are targeted to the Endoplasmic reticulum (ER) membrane via cleavable N-terminal signal sequences either in a co- or post-translational manner. They enter or cross the membrane using a protein translocating channel (translocon). LÄS MER
20. Mitochondria-endoplasmic reticulum contacts in neuronal cells : from physiology to therapeutics
Sammanfattning : Mitochondria and the endoplasmic reticulum (ER) are intracellular organelles that play vital physiological functions. Mitochondria are key players in energy production through adenosine triphosphate (ATP) production and calcium (Ca2+) buffering, while the ER is involved in protein and lipid synthesis along with Ca2+ signalling in the cell. LÄS MER