Sökning: "human endometrium"

Visar resultat 6 - 10 av 46 avhandlingar innehållade orden human endometrium.

1. 6. The Histidine-rich Glycoprotein in Reproduction

   Författare :Karin E Lindgren; Inger Sundström-Poromaa; Helena Åkerud; Eva Wiberg-Itzel; Lalit Kumar Parameswaran Grace; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Angiogenesis; embryo culture medium; embryogenesis; embryonic secretome; endometrium; histidine-rich glycoprotein; human embryo development; human embryo implantation; human endometrial endothelial cells; in vitro fertilisation; infertility; male infertility; proximity extension assay; recurrent miscarriage; single nucleotide polymorphism; sperm quality; time-lapse technique; vascular endothelial growth factor;

   Sammanfattning : Infertility affects 15% of reproductive-aged couples. The milieu surrounding the growing embryo is of outmost importance, and should be optimised during in vitro fertilisation (IVF). Many biological processes, such as angiogenesis, coagulation, and immune processes need to be well regulated for a pregnancy to occur and progress normally. LÄS MER

3. 7. Effects of Endocrine Disrupting Chemicals on Human Endometrial Endothelial Cells In Vitro

   Författare :Malin Helmestam; Matts Olovsson; Anneli Stavreus-Evers; Yvonne Lundberg Giwercman; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; endocrine disrupting chemicals; hormones; human endometrial endothelial cells; endometrium; estrogen; progesterone; cadmium; tamoxifen; mifepristone; bisphenol A; angiogenesis; Medicinsk vetenskap; Medical Science;

   Sammanfattning : Evidence from an abundant number of studies suggests that human female reproductive functions have become impaired over the past half century and that there might be a relationship between endocrine disrupting chemicals (EDCs) and reduced fertility. It is, however, not known by what mechanisms EDCs affect different reproductive functions such as endometrial receptivity, embryo implantation and placentation. LÄS MER

4. 8. Human endometrial receptivity and embryo-endometrium interactions

   Författare :Signe Altmäe; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : Infertility is an increasing medical and social problem affecting more than 10% of couples worldwide. Many underlying causes of human infertility have been overcome by assisted reproductive techniques; nevertheless, the implantation process remains one of the rate-limiting step as regards the success of the treatment. LÄS MER

5. 9. Endogenous Retroviral RNA Expression in Humans

   Författare :Lijuan Hu; Jonas Blomberg; Göran Friman; Francois Mallet; Uppsala universitet; []
   Nyckelord :Microbiology; Human endogenous retrovirus HERV ; HERVE; HERVW; betaretrovirus; gammaretrovirus; RNA expression; real time PCR; endometrium; endometriosis; brain tissue; reproductive tissue; ovarian cancer; ovary; neuroblastoma cell line; Mikrobiologi;

   Sammanfattning : Human endogenous retroviruses (HERVs) constitute about 8% of the human genome. There are around 4000 pol-containing retroviral integrations in the human genome, which makes it impractical to measure each of them separately. LÄS MER

7. 10. Implantation : morphological and biochemical characterization of the receptive human endometrium

   Författare :Anneli Stavréus-Evers; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : Our knowledge of the human implantation process, and the role of the endometrium. during this process, is very scarce. The endometrium is only receptive for implantation during a limited period, the so-called implantation window, after which it becomes refractory to the blastocyst. LÄS MER