Sökning: "Sex hormones"

Visar resultat 16 - 20 av 150 avhandlingar innehållade orden Sex hormones.

1. 16. Deviant sexual behavior, hormones and sex-chromosomal relationship : A study in the spontaneously hypertensive rat (SHR)

   Författare :Anders Wall; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pharmacology; SHR; WKY; Rat; Copulatory performance; Deviant sexual behavior; Neuroendocrine mechanisms; Neonatal; Farmakologi; Pharmacological research; Farmakologisk forskning; Neurology; neurologi;

   Sammanfattning : The general aim of the present thesis was to gain insight into some biological factors that influencedeviant sexual performance. Two inbred strains selectively bred (hypertension) from the same Wistarrat colony were used: the spontaneously hypertensive rat (SHR) and its normotensive progenitor theWistar Kyoto rat (WKY). LÄS MER

3. 17. Obesity and Effects of Bariatric Surgery - with a Certain Focus on Women's Health

   Författare :Rebecca Paul; Torsten Olbers; Ellen Andersson; Jessica Frisk; Mikael Wirén; Mikaela Willmer; Linköpings universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Sex hormones; Fertility; Women’s health; Obesity; Bariatric surgery; Experiences;

   Sammanfattning : Severe obesity influences sex hormone levels in women, which may result in subfertility, menstrual disturbances, anovulation and hyperandrogenism as well as increased risk for complications during pregnancy and birthing. Bariatric surgery leads to long-term weight loss and resolution of several comorbidities including hormone imbalance. LÄS MER

4. 18. Circulating markers of risk and etiology in colorectal cancer

   Författare :Justin Harbs; Sophia Harlid; Bethany van Guelpen; Xijia Liu; Henrik Grönberg; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Colorectal cancer; CRC; sex hormones; colon cancer; DNA methylation; proteomics; risk; etiology; Cancer Epidemiology; cancerepidemiologi;

   Sammanfattning : Background: Colorectal cancer is the third most commonly diagnosed cancer in men and women. Worldwide around 2 million individuals are diagnosed each year – a number expected to increase as colorectal cancer risk factors become more prevalent. LÄS MER

5. 19. Risk factors for fractures - a link between metabolic bone disease and cardiovascular disease

   Författare :Penelope Trimpou; Göteborgs universitet; []
   Nyckelord :Risk factors; General population; Physical activity; Sex hormones; Cholesterol; Stroke; Fracture;

   Sammanfattning : Introduction: Fractures and cardiovascular disease (CVD) are a burden to society, as they result in high morbidity and mortality in both men and women. Aim: The aim was to study prospectively modifiable risk factors for fractures in the general population and to possibly identify a link between metabolic bone disease and CVD. LÄS MER

7. 20. Register-based studies of sex steroid hormones and psychiatric disorders

   Författare :Vide Gotby; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : The focus of this thesis is the interplay between sex steroid hormones, psychiatric- and neurodevelopmental disorders and adverse behavioral outcomes. Sex steroid hormones are mostly known for their role in sexual differentiation and reproduction, but have been suggested to be involved the etiology of several psychiatric disorders and in adverse behaviors that show prominent sex differences in prevalence. LÄS MER