Sökning: "local regulation"

Visar resultat 6 - 10 av 387 avhandlingar innehållade orden local regulation.

1. 6. Spring Phenology of Butterflies : The role of seasonal variation in life-cycle regulation

   Författare :Sandra Stålhandske; Olof Leimar; Karl Gotthard; Wolf Blanckenhorn; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Phenology; Life cycle regulation; Phenotypic plasticity; Local adaptation; Butterflies; Diapause; Pupal development; Anthocharis cardamines; Herbivore – host plant interaction; etologi; Ethology;

   Sammanfattning : Animals and plants in temperate regions must adapt their life cycle to pronounced seasonal variation. The research effort that has gone into studying these cyclical life history events, or phenological traits, has increased greatly in recent decades. LÄS MER

3. 7. Regulation of neutrophil apoptosis

   Författare :Maria Alvarado-Kristensson; Malmö Molekylär patologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; General pathology; pathological anatomy; Patologi allmän ; patologisk anatomi; PP2A; p38 MAPK; caspases; signal transduction; inflammation; Apoptosis; human neutrophils;

   Sammanfattning : The human neutrophil is the most abundant granulocyte and the major type of cell involved in an acute inflammatory response. Neutrophils are armed with various systems of enzymes, that can find and kill pathogens, but unfortunately, these "weapons" cannot distinguish between the host tissues and the "invaders. LÄS MER

4. 8. Regulation of RNA Editing : The impact of inosine on the neuronal transcriptome

   Författare :Mikaela Behm; Marie Öhman; André Gerber; Stockholms universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; RNA editing; ADAR; miRNA; Neuron; Brain development; Synapse; Molecular Biology; molekylärbiologi;

   Sammanfattning : The transcriptome of the mammalian brain is extensively modified by adenosine to inosine (A-to-I) nucleotide conversion by two adenosine deaminases (ADAR1 and ADAR2). As adenosine and inosine have different base pairing properties, A-to-I RNA editing shapes the functional output of both coding and non-coding RNAs (ncRNAs) in the brain. LÄS MER

5. 9. Essays on Environmental Regulation, Management and Conflict

   Författare :Eric Sjöberg; Jonas Vlachos; Jonas Häckner; Jason Shogren; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Environmental regulation; Law enforcement; Inverse demand estimation; Contest; Asymmetric information; Economics; nationalekonomi;

   Sammanfattning : This thesis consists of three different papers summarized as follows. In The political economy of environmental regulation, I study how enforcement of national environmental legislation differ across municipalities in Sweden depending on the local political situation. While the legislation is national, enforcement is decentralized. LÄS MER

7. 10. Decoding the Structural Layer of Transcriptional Regulation : Computational Analyses of Chromatin and Chromosomal Aberrations

   Författare :Robin Andersson; Jan Komorowski; Jan Dumanski; Claes Wadelius; Anders Krogh; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Chromatin; Nucleosome positioning; Histone modifications; Chromosomal aberrations; Transcriptional regulation; Array-CGH; Next generation sequencing; ChIP-chip; Bioinformatics; Bioinformatik; Bioinformatics; Bioinformatik;

   Sammanfattning : Gene activity is regulated at two separate layers. Through structural and chemical properties of DNA – the primary layer of encoding – local signatures may enable, or disable, the binding of proteins or complexes of them with regulatory potential to the DNA. LÄS MER