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Visar resultat 1 - 5 av 7 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Ontogenetic and comparative aspects of cerebellar and motor development

   Författare :Maria Christensson; Institutionen för experimentell medicinsk vetenskap; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neurologi; neurophysiology; Neurology; neuropsychology; Medicine human and vertebrates ; time-translation; cross-species; cerebellum; motor adaptation; development; ferret; external granular layer; neuropsykologi; neurofysiologi; Medicin människa och djur ;

   Sammanfattning : During the course of development the motor repertoire of animals and humans alike go through dramatic changes. New motor patterns arise; movements become coordinated, improve in precision and are at the same time continuously calibrated to the changing body dimensions. The cerebellum is critical for movement coordination and adaptation in adults. LÄS MER

3. 2. Aspects on luminal nitric oxide in relation to oesophageal acid exposure and mucosal integrity

   Författare :Mogens Bove; Göteborgs universitet; []
   Nyckelord :nitric oxide; nitric oxide synthase; acid; gastro-esophageal reflux disease; membrane potentials; saliva; nitrate; blood flow; ferret; histopathology;

   Sammanfattning : Nitric oxide (NO) exerts important neuromuscular control of the oesophagus, but little is known about the sources and effects of the NO present in the distal oesophageal lumen. These questions were presently addressed in both human and animal experiments. LÄS MER

4. 3. Cerebellar pathways and mechanisms in classical conditioning

   Författare :Pär Svensson; Neurofysiologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neurology; Climbing Fibers; Conditioned Response; Mossy Fibers; Ferret; Eyeblink; Cerebellum; Classical Conditioning; neuropsychology; neurophysiology; Neurologi; neuropsykologi; neurofysiologi;

   Sammanfattning : It has been suggested that the cerebellar mossy fibre afferents transmit the conditioned stimulus (CS) information to the cerebellum. Several studies are consistent with this suggestion but alternative explanations have not been excluded. LÄS MER

5. 4. Craniofacial morphology and growth in the ferret: effects from alteration of masticatory function

   Författare :Tailun He; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

   Sammanfattning : INTRODUCTION: Our hypothesis is that any effects on craniofacial growth and morphology induced by altering the masticatory function will vary according to the species involved. The general aim of this thesis was to test the possible effects of altering the masticatory function on craniofacial growth and morphology, as well as features of masticatory muscles in ferrets. LÄS MER

7. 5. Phosphatidylethanol - formation and degradation in blood and organs

   Författare :Steina Aradottir; Bröstcancer-genetik; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Diagnostik; Public health; Diagnostics; organs; blood; HPLC; in vitro; in vivo; human; rat; phosphatidylethanol; phospholipase D; alcohol; ethanol; epidemiology; Folkhälsa; epidemiologi;

   Sammanfattning : Phosphatidylethanol (PEth) is an abnormal phospholipid formed exclusively by the action of phospholipase D (PLD) in the presence of ethanol. The degradation of PEth is slow and due to its accumulation in some cells the possibility to use PEth as marker of ethanol intake has been proposed. LÄS MER