D. Stephen Charnock‐Jones

ABSTRACT: Despite the prevalence of pregnancy complications, including miscarriage, stillbirth, preeclampsia (PE), fetal growth restriction (FGR), and preterm birth (PTB), current predictive tools remain limited. This underscores an urgent …

Endometriosis is a common benign gynaecological condition affecting at least 10% of women of childbearing age and is characterized by pain--frequently debilitating. Although the exact prevalence is unknown, the economic burden is substantia…

Endometriosis is a common chronic gynaecological condition, affecting 5-10% of women of child-bearing age. Its study has been hampered by lack of genetically tractable models. We transplanted steroid-manipulated, menstrual-like endometrium …

It has become increasingly clear that the four main histological subtypes of epithelial ovarian cancer (EOC), high-grade serous, endometrioid, clear cell and mucinous, are entities with different epidemiologies, clinical presentations, resp…

The pathophysiology of endometriosis remains unclear but involves a complex interaction between ectopic endometrium and host peritoneal tissues. We hypothesized that disruption of this interaction would suppress endometriotic lesion formati…

In women, a single dose of the antiprogestin mifepristone (RU486) in the secretory phase rapidly renders the endometrium unreceptive and is followed by endometrial breakdown and menstruation within 72 h. This model provides a system to iden…

The mRNAs encoding several Wnt ligands, Frizzled receptors, and Wnt antagonists were detected in human endometrium, including SFRP1; the levels of SFRP1 mRNA were higher in the proliferative phase of the menstrual cycle and increased in end…

Since retrograde menstruation is considered a key event in the aetiology of endometriosis, this study sought to determine whether the menstrual effluent of women with this condition is different from that of those with a normal pelvis. As t…

BACKGROUND: Heavy regular menstrual periods (menorrhagia) are an important cause of ill health in women and remain the leading indication for hysterectomy. Abnormalities of the endometrial blood vessels are among the possible causes of this…

some obvious plausibility, as witness the fact that many critically intelligent people believe it (as I did until it mattered to me and I looked for the evidence). It is apparently so very plausible that no one has bothered to prove it (or …

BACKGROUND: Women with endometriosis have elevated levels of cyclooxygenase-2 (COX-2) in peritoneal macrophages and endometriotic tissue. Inhibition of COX-2 has been shown to reduce inflammation, angiogenesis and cellular proliferation. It…

Endometriosis is a disease in which the lining of the uterus (endometrium), shed at the time of menstruation, becomes established at sites such as the peritoneum and ovaries. These explants develop a rich blood supply that enables them to s…

To study gene expression in the endometrium at different stages of the menstrual cycle, differential mRNA display and reverse Northern analysis were performed on uterine tissues from cynomolgus monkeys. Eutopic endometrial RNA was prepared …

Objective: We aimed to identify genes in normal human eutopic endometrium which respond to ovarian steroid hormone stimulation. We identify factors of possible interest in the pathogenesis of endometriosis.Design: The growth of ectopic endo…

Angiogenesis is essential for endometrial growth and repair, and disruption of this process may lead to common disorders of women, including menorrhagia and endometriosis. In pregnancy, failure of the endometrial spiral arterioles to underg…

BACKGROUND: Complementary DNA array analysis of gene expression has a potential application for clinical diagnosis of disease processes. However, accessibility, affordability, reproducibility of results, and management of the data generated…

One common side-effect of contraceptive use is that it often leads to disrupted endometrial bleeding patterns. This may be due to changes in endothelial density and vessel integrity. To investigate whether the level of endometrial immunorea…

Endometrial growth and repair after menstruation are associated with profound angiogenesis. Abnormalities in these processes result in excessive or unpredictable bleeding patterns and are common in many women. It is therefore important to u…

Contraceptive use often leads to disrupted endometrial bleeding patterns in women. In this study, two different contraceptive regimes (Mircette, a monophasic oral contraceptive and Implanon, a long-acting gestagen) were used and their effec…

Endometriosis is characterized by an increase in the number, activation and secretory activity of peritoneal fluid macrophages. Factors regulating the activation of these cells may be important in the pathophysiology of this disease. In thi…

Endometriosis, a debilitating disease associated with infertility, is characterized by the prolonged presence of ectopic endometrial tissue and the involvement of activated peritoneal fluid macrophages. Apoptosis, which occurs in both endom…

Abstracts of the 13th Annual Meeting of the ESHRE, Edinburgh 1997 significantly increased (P < 0.05) in Norplant-treated endometrium following RU486 administration.Conclusion: Endometrium exposed to Norplant® and antiprogestogen displayed a…

Angiogenesis is important in the pathophysiology of endometriosis, a condition characterized by implantation of ectopic endometrium in the peritoneal cavity. Vascular endothelial growth factor (VEGF) is a potent angiogenic factor involved i…

Active endometriosis is characterized by hypervascularization both within and surrounding the implant; therefore the presence of angiogenic factors in the peritoneal environment would be of great importance. Vascular endothelial growth fact…