Sökning: "human circulation"
Visar resultat 1 - 5 av 243 avhandlingar innehållade orden human circulation.
1. Seasons of migrations to the North : a study of biographies and narrative identities in US-Mexican and Swedish-Chilean return movements
Sammanfattning : The purpose of this thesis is to examine dynamics and consequences of geographical return movements in two North-South contexts based on migrants' biographies. The thesis examines the consequences of return migration in terms of social mobility, meanings of return and the shaping of identity-place relationships for the subjects of migration. LÄS MER
2. Chemotactic factors in the human follicle at ovulation
Sammanfattning : Ovulation is initiated by the midcycle gonadotropin surge, which leads to a controlled degradation of the follicle wall ending in follicular rupture and oocyte extrusion. The gonadotropins triggers several biochemical and biophysical changes such as vascular alterations, increased proteolytic enzyme activity and leukocyte extravasation, within the preovulatory follicle. LÄS MER
3. Proteomics informed investigation of human hepatocytes and liver tissue
Sammanfattning : A successful drug needs to display beneficial absorption, distribution, metabolism, excretion and toxicity (ADME-Tox) profile. It is therefore important to investigate these properties during the drug discovery process. LÄS MER
4. Nitric oxide : An ally in extracorporeal circulation?
Sammanfattning : Many complications associated with heart surgery are due to the negative effects of extracorporeal circulation (ECC). Some of these complications may be attributed to ECC-induced activation of inflammation and coagulation pathways. LÄS MER
5. Acupuncture in reproductive medicine. Applications in human assisted reproduction and aspects of clinical and experimental neuroendocrinology
Sammanfattning : The use of acupuncture in the area of reproductive medicine is relatively new, and it has been rather poorly investigated in the past. When muscle afferents are stimulated by acupuncture in somatic segments related to the innervation of the ovaries and the uterus, functional changes occur in the neural substrate that may influence reproductive function and result in peripheral, segmental and central effects. LÄS MER