Search for dissertations about: "Signaling"

Showing result 1 - 5 of 2052 swedish dissertations containing the word Signaling.

2. 1. Melanophore signaling : regulation and application

   Author : Tony P. M. Andersson; Ethan Lerner; Linköpings universitet; []
   Keywords : MEDICINE; MEDICIN;

   Abstract : Melanophores are pigment-containing cells responsible for quick physiological color changes in lower vertebrates due to redistribution of melanosomes, pigment granules. We have studied melanophores from African clawed frog, Xenopus laevis. READ MORE

4. 2. The Onset of Ethnic War as a Bargaining Process : Testing a Signaling Model

   Author : Magnus Öberg; Han Dorussen; Uppsala universitet; []
   Keywords : SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Peace and conflict research; ethnic conflict; civil war; escalation; bargaining; game theory; signaling; selection bias; Freds- och konfliktforskning; Peace and conflict research; Freds- och konfliktforskning; Peace and Conflict Research; Freds- och konfliktforskning;

   Abstract : Most theories of ethnic conflict explain ethnic war by reference to the factors that motivate and enable ethnic groups to rebel. To rebel is to rise up against or challenge government authority; but for war to be the outcome of a challenge the government must attempt to forcefully reassert its authority. READ MORE

5. 3. Adrenergic signaling in insulin-sensitive tissues

   Author : Daniel L. Yamamoto; Tore Bengtsson; Barbara Cannon; Michael Cawthorne; Stockholms universitet; []
   Keywords : NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; Metabolism; Adrenergic; Glucose; Signaling; Skeletal muscle; Animal physiology; Zoofysiologi; zoofysiologi; Zoological physiology;

   Abstract : Glucose metabolism in insulin-sensitive tissues such as skeletal muscle and adipose tissue is tightly regulated by external stimuli. Metabolic changes in these tissues have direct effects on whole body metabolism. Such metabolic changes can be induced or influenced by adrenergic stimulation. READ MORE

6. 4. The G protein-coupled receptor GPR30 signalosome - A novel G protein-independent mechanism regulating cAMP signaling and receptor trafficking

   Author : Stefan Broselid; Drug Target Discovery; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; AKAP5; AKAP; MAGUK; cAMP signaling; constitutive signaling; signalosome; GPER; GPR30; GPCR; cytokeratin; RAMP3; apoptotic signaling; breast cancer; PDZ; PDZ-ligand;

   Abstract : The large protein family called G Protein-coupled receptors (GPCRs) has co-evolved with life throughout evolution; from single cell organisms all the way to complex beings such as us humans. The fact that GPCRs are involved in essentially every physiological event, and that ~50% of drugs on the current market are either directly or indirectly targeted towards the function of GPCRs, we can be certain of their considerable importance. READ MORE

7. 5. Going from Lineside to In-cab Railway Signaling : Driveability Issues and Solutions

   Author : Tomas Rosberg; Oskar Fröidh; Thorslund Birgitta; Behzad Kordnejad; Birgit Milius; KTH; []
   Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; ERTMS; ETCS; Driving behavior; signaling; Transportsystem; Transport Systems;

   Abstract : From many perspectives there is a need to understand more of how capacity, signal systems, anddriving behavior interact, and naturally since ERTMS is in its early stage, some areas are stillunexplored. The number of retrofitted ERTMS lines and new designed ERTMS lines are increasing inEurope, which implies extra focus on the capacity optimization in the network planning process. READ MORE