Sekine I
No ORCID on file
· 12 papers in corpus
lab-animal
2010
OBJECTIVES: We investigated the effect of human seminal fluid on the growth of endometrial cells derived from women with and without endometriosis. STUDY DESIGN: Seminal plasma (SP) was collected from 18 healthy fertile men. Serum, periton…
other
2009
BACKGROUND: Information is limited regarding the multifunctional role of GnRH agonist (GnRHa) therapy in reproductive diseases. We investigated the pattern of changes in inflammatory reaction, micro-vessel density and apoptosis in the tissu…
review
2009
Macrophages, dendritic cells, and Toll-like receptors (TLRs) are integral components of the innate immune system. This rapidly reactive system responds immediately to infectious or other non-self agents, thereby inducing an inflammatory res…
review
2008
Endometriosis, a chronic disease characterized by endometrial tissue located outside the uterine cavity is associated with chronic pelvic pain and infertility. However, an in-depth understanding of the pathophysiology of endometriosis is st…
lab-animal
2008
BACKGROUND: We investigated the role of human heat-shock protein 70 (Hsp70) in Toll-like receptor 4 (TLR4)-mediated growth of endometriosis. METHODS: TLR4 expression was examined in macrophages (M) isolated in primary culture from the peri…
nonrandomized-trial
2006
BACKGROUND: The suitable parameter in PF as well as in serum that may predict the activity of endometriosis is not well described. Therefore, we tried to examine the peritoneal fluid (PF) and serum concentrations of hepatocyte growth factor…
lab-animal
2005
BACKGROUND: Information regarding macrophage-mediated regulation of hepatocyte growth factor (HGF) by ovarian steroid hormones in women with endometriosis is limited. Therefore, we investigated the regulation of HGF by steroid hormones in i…
lab-animal
2005
BACKGROUND: We investigated the expression of the hepatocyte growth factor (HGF) gene and protein by the stromal cells derived from women with or without endometriosis and its regulation by interleukin-6 (IL-6) and tumour necrosis factor al…
other
2005
BACKGROUND: The different macromolecules as secreted by macrophages in the pelvic environment are believed to enhance the growth of endometriosis. However, the possible mediator that stimulates macrophages for the production of different gr…
observational
2004
OBJECTIVE: To investigate the distribution of macrophage (Mphi) infiltration in eutopic and ectopic endometrium throughout the menstrual cycle. DESIGN: Controlled clinical study using intact tissue. SETTING: Nagasaki University School of …
observational
2004
BACKGROUND: Higher activity by early endometriosis than advanced endometriosis has been reported. However, the pattern of activity in individual colored endometriotic lesions in pelvic cavity is unknown. We investigated the variation in act…
observational
2003
OBJECTIVE: To investigate the mitogenic and angiogenic activity of the eutopic and ectopic endometrium throughout the menstrual cycle and to examine whether the activity of the eutopic endometrium is useful to predict greater activity of th…