Sökning: "releasing"

Visar resultat 1 - 5 av 267 avhandlingar innehållade ordet releasing.

1. 1. Releasing and relieving encounters : Experiences of pregnancy and childbirth

   Författare :Ingela Lundgren; Margareta Grafström; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Obstetrics and gynaecology; pregnancy; childbirth; women s experiences; encounter; pain; birth plan; hermeneutic; phenomenological; intervention study; Obstetrik och kvinnosjukdomar; Obstetrics and women s diseases; Obstetrik och kvinnosjukdomar; Obstetrics and Gynaecology; obstetrik och gynekologi;

   Sammanfattning : The experience of childbirth is an important life event for women, which may follow them throughout life. The overall aim of this thesis has been to describe and analyse these experiences from the women's perspective as well as the encounter between the woman and the midwife, and the possibility that a birth plan might improve women's experience of childbirth. LÄS MER

3. 2. Gastrointestinal motility and the role of gonadotropin-releasing hormone (GnRH)

   Författare :Oskar Hammar; Internmedicin - epidemiologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Gonadotropin releasing hormone; intestinal motility; luteinizing hormone; Sjögrens syndrome; in vitro fertilization;

   Sammanfattning : This thesis explores the relation between gonadotropin-releasing hormone (GnRH) and gastrointestinal symptoms and dysmotility. In primary Sjögren’s syndrome (pSS), a patient group with high levels of GnRH antibodies, associations between objective signs and symptoms of autonomic dysfunction (AD), impaired gastric emptying (IGE), and inflammatory and serological features were studied. LÄS MER

4. 3. Bombesin Antagonists for Targeting Gastrin-Releasing Peptide Receptor-Positive Tumors : Design, Synthesis, Preclinical Evaluation and Optimization of Imaging Agents

   Författare :Zohreh Varasteh; Anna Orlova; Roger Schibli; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Bombesin; Gastrin-releasing peptide receptor GRPR ; Antagonist; Radionuclide molecular imaging;

   Sammanfattning : This thesis is focused on the development, preclinical evaluation, and optimization of radiotracers for the detection of gastrin-releasing peptide receptor (GRPR)-expressing tumors. The work is divided into three distinct parts: (1) the development of bombesin (BN) antagonist (RM26)-based imaging radiotracers for the detection of GRPR-expressing tumors using different positron emission tomography (PET) and single photon emission computed tomography (SPECT) radionuclides (68Ga, 18F and 111In), (2) the establishment of a method to monitor the ligand-G protein-coupled receptor (GPCR) interaction in real time without requiring purification and stabilization of the receptors, and (3) the evaluation of radiopeptide structure-related factors (length of mini-PEG linker and composition of chelator for metal labeling) affecting the in vitro and in vivo characteristics of RM26-based tracers. LÄS MER

5. 4. Roles of Arginine-Vasotocin and Corticotropin-Releasing Hormone in Stress Responses and Agonistic Behaviour of Rainbow Trout

   Författare :Tobias Backström; Svante Winberg; Lynne Sneddon; Uppsala universitet; []
   Nyckelord :Zoophysiology; arginine-vasotocin AVT ; corticotropin releasing hormone CRH ; stress; stress coping; behaviour; rainbow trout; Zoofysiologi;

   Sammanfattning : The neuropeptides arginine-vasotocin (AVT) and corticotropin-releasing hormone (CRH) are involved in the hypothalamic-pituitary-interrenal (HPI) axis. During stress, the HPI axis is activated and cortisol is released into the blood. In addition to their role in the HPI axis, AVT and CRH also have behavioural effects. LÄS MER

7. 5. Anatomical studies of hypothalamic thyrotropin-releasing hormone : implications for motivated states

   Författare :Emilia Horjales-Araújo; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : The survival of every animal as an organism and species depends on three motivated states: ingestive, defensive and reproductive. Regulation of these states is coordinated by the hypothalamus through the coordination of three principal output pathways: behavioural, endocrine and autonomic. LÄS MER