Sökning: "Postmortem Changes"

Visar resultat 1 - 5 av 19 avhandlingar innehållade orden Postmortem Changes.

  1. 1. Postmortem toxicology : aspects on interpretation

    Författare :Per Holmgren; Jörg Mörland; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Postmortem toxicology is a matter of analytical chemistry and the consequent interpretation of the results. Thus, both parts are of great importance to come to the right conclusion or the most probable explanation of the analytical results. LÄS MER

  3. 2. Evaluation of postmortem toxicological results

    Författare :Carl Söderberg; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Postmortem diagnosis of fatal intoxications is complicated. Autopsy findings indicative of an intoxication related death are scarce and mostly unspecific. Instead, the diagnosis is more dependent on the circumstances surrounding death, and on the toxicological results. LÄS MER

  4. 3. Cyclic nucleotide signalling in Alzheimer's disease postmortem brain

    Författare :Willy Lokwa Bonkale; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The aim of this study was to determine the nature and significance of altered guanylyl cyclase (GC) and adenylyl cyclase (AC) signalling in Alzheimer's disease (AD) postmortem brain. Paper I describes a study of particulate and soluble GC activities in postmortem temporal cortex from a series of AD and matched control subjects. LÄS MER

  5. 4. G-proteins and adenylyl cyclase in Alzheimer's disease postmortem brain

    Författare :Angela Garcia-Jimnez; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Alzheimer's disease (AD) is the most common type of dementia in the elderly. The major pathological changes seen in the disease are the formation of neurofibrillary tangles, of which the main component is the hyperphosphorylated form of tau, and the over accumulation of plaques formed by beta-amyloid. LÄS MER

  7. 5. Somatostatin neurotransmission : studies on experimentally induced cognitive changes and Alzheimer’s disease

    Författare :Lars Nilsson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Alzheimer s disease Adenylyl cyclase Autoradiography Behavior Cerebral cortex DemenbaEnvironment Ibotenic acid lesion In-situ hybridization Learning Neuropeptides Northern blot Nucleus basalismagnocellularis Posttranslational processing Rat Recepto;

    Sammanfattning : Several neuropeptides are widely distributed in regions of the central nervous system (CNS) which are associated with cognitive functions. Multiple studies on postmortem Alzheimer's disease (AD) brains have shown depleted neuropeptide content and morphological abnormalities of somatostatin (SS)-containing interneurons in the hippocampus and the cerebral cortex. LÄS MER