Sökning: "Drosophila immunity"
Visar resultat 1 - 5 av 28 avhandlingar innehållade orden Drosophila immunity.
1. Peptidoglycan Recognition Proteins : Major Regulators of Drosophila Immunity
Sammanfattning : All eukaryotic organisms have an innate immune system characterized by germ-line encoded receptors and effector molecules, which mediate detection and clearance of microbes such as bacteria, fungi, and parasites. VertebrateDrosophila as a genetically tractable organism with a This thesis concerns the peptidoglycan recognition protein (PGRP) gene family in the fruit fly. LÄS MER
2. Signaling pathways in Drosophila immunity
Sammanfattning : Drosophila relies on innate immunity to protect itself from its hostile environment throughout its life cycle. Despite the remarkable progress in understanding many aspects of Drosophila immunity, there are still big gaps in our knowledge. LÄS MER
3. Crustacean immunity : Characterization of some crayfish blood proteins
Sammanfattning : The cDNA sequence and some properties of a previously purified #x03B2;-1,3-glucan binding protein are reported here. The putative amino acid sequence (predicted molecular mass: 152 kDa) of the protein did not show any significant similarity to any known protein, but an RGD motif and a region with slight similarity to bacterial glucanase was found. LÄS MER
4. Signaling and transcriptional regulation of antimicrobial peptide genes in Drosophila melanogaster
Sammanfattning : Insects rely solely on innate immune reactions for protection against infect-ing microbes in their environment. In Drosophila, one major defense mechanism is the production of a battery of antimicrobial peptides (AMPs). LÄS MER
5. Role of POU/Oct transcription factors in Drosophila immunity
Sammanfattning : In response to infection, Drosophila melanogaster relies on the ability to mount a robust and potent innate immune response, characterized by induction of cellular and humoral processes. While rapid immune induction is of utmost importance, it is equally important to restrict and repress immune gene expression, where and when it is not needed. LÄS MER