Endometriosis is a complex trait, which means that multiple susceptibility genes interact with one another and the environment to produce the phenotype. One of the genes previously implicated in the disease is CYP17; this encodes the enzyme…
The endometrial cavity may demonstrate various imaging manifestations such as normal, reactive, inflammatory, and benign and malignant neoplasms. We evaluated usual and unusual magnetic resonance imaging (MRI) findings of the uterine endome…
BACKGROUND: We previously reported that the level of interleukin (IL)-6 is increased in the peritoneal fluid of women with endometriosis. This study was undertaken to assess the effects of IL-6 and soluble IL-6 receptor (sIL-6R) on in vitro…
Endometrial stromal cells reportedly have a role in the initial invasion of endometrial tissue into the peritoneum. Hepatocyte growth factor (HGF), which is a ligand for the c-met protooncogene product (Met), stimulates proliferation and in…
ObjectiveEndometriosis is inherited as a complex trait, which means that multiple susceptibility genes interact with each other and with environmental factors to produce the phenotype. We investigated the frequency of glutathione S-transfer…
ObjectiveEndometriosis is inherited as a complex trait, which means that multiple susceptibility genes interact with each other and the environment to produce the phenotype. Previous studies have implicated p53, a tumor suppressor gene, as …
ObjectiveTo determine whether polymorphisms in the estrogen receptor (ER) alpha and beta genes are associated with endometriosis in a Japanese population.DesignAssociation study.SettingUniversity hospital.Patient(s)Japanese women diagnosed …
BACKGROUND: Tumor necrosis factor-alpha (TNF-alpha) is a multifunctional proinflammatory cytokine, associated with various inflammatory and autoimmune diseases. Elevated TNF-alpha levels in peritoneal fluid have been reported in women with …
ObjectiveTo examine the involvement of nuclear factor-kappaB (NF-kappaB) and mitogen-activated protein kinase (MAPK) in the induction of interleukin-6 (IL-6) by tumor necrosis factor-alpha (TNF-alpha) in endometriotic stromal cells (ESC).De…
Endometriosis, a common disease among women of reproductive age, is characterized by the presence of endometrial-like tissue outside the uterus. We previously reported that TNFalpha promoted proliferation of endometriotic stromal cells by i…
The purpose of this study was to evaluate the effects of laparoscopic surgery on the symptoms associated with ovarian endometrioma. We also examined serum IL-6 concentrations in patients with endometrioma. Ninety-two patients who underwent …
Endometriosis, a common disease among women of reproductive age, is characterized by the presence of endometrial-like tissue outside the uterus. We and others showed that several cytokine levels, including interleukin-8 (IL-8) and tumor nec…
ObjectiveOur purpose was to investigate the relationship between the levels of interleukin-6, interleukin-6 soluble receptor, and tumor necrosis factor-alpha in peritoneal fluid and the size and number of active red endometriotic lesions.St…