In RA, the synovium forms a niche where expanded--potentially autoreactive--B cells and plasma cells reside. The inflamed target tissue, especially in the earliest phase of disease, seems to be the most promising compartment for studying autoreactive cells.

Currently, there are insufficient data indicating that PGD improves the live birth rate in couples with RM carrying a structural chromosome abnormality.

Lactase-phlorizin hydrolase (LPH), a marker of intestinal differentiation, is expressed in absorptive enterocytes on small intestinal villi in a tightly regulated pattern along the proximal-distal axis. The LPH promoter contains binding sites that mediate activation by members of the GATA-4, -5, and -6 subfamily, but little is known about their individual contribution to LPH regulation in vivo. Here, we show that GATA-4 is the principal GATA factor from adult mouse intestinal epithelial cells that binds to the mouse LPH promoter, and its expression is highly correlated with that of LPH mRNA in jejunum and ileum. GATA-4 cooperates with hepatocyte nuclear factor (HNF)-1alpha to synergistically activate the LPH promoter by a mechanism identical to that previously characterized for GATA-5/HNF-1alpha, requiring physical association between GATA-4 and HNF-1alpha and intact HNF-1 binding sites on the LPH promoter. GATA-4 also activates the LPH promoter independently of HNF-1alpha, in contrast to GATA-5, which is unable to activate the LPH promoter in the absence of HNF-1alpha. GATA-4-specific activation requires intact GATA binding sites on the LPH promoter and was mapped by domain-swapping experiments to the zinc finger and basic regions. However, the difference in the capacity between GATA-4 and GATA-5 to activate the LPH promoter was not due to a difference in affinity for binding to GATA binding sites on the LPH promoter. These data indicate that GATA-4 is a key regulator of LPH gene expression that may function through an evolutionarily conserved mechanism involving cooperativity with an HNF-1alpha and/or a GATA-specific pathway independent of HNF-1alpha.

Genetic and immunological evidence clearly points to a role for T cells in the pathogenesis of rheumatoid arthritis (RA). Selective targeting of such disease-associated T cell clones might be highly effective while having few side effects. However, such selective targeting may only be feasible if the same T cell clones dominate the immune response at different sites of inflammation. We leveraged high-throughput technology to quantitatively assess whether different T cell clones dominate the inflammatory infiltrate at various sites of inflammation in this prototypic autoimmune disease. In 13 RA patients, we performed quantitative next-generation sequencing-based human TCRβ repertoire analysis in simultaneously obtained samples from inflamed synovial tissue (ST) from distinct locations within one joint, from multiple joints, and from synovial fluid (SF) and peripheral blood (PB). Identical TCRβ clones dominate inflammatory responses in ST samples taken from different locations within a single joint and when sampled in different joints. Although overall ST-SF overlap was comparable to higher ST-ST values, the overlap in dominant TCRβ clones in ST-SF comparisons was much lower than ST-ST and comparable to the low ST-PB overlap. In individual RA patients, a limited number of TCRβ clones dominate the immune response in the inflamed ST regardless of the location within a joint and which joint undergoes biopsy; in contrast, there is limited overlap of ST with SF or PB TCR repertoires. This limited breadth of the T cell response in ST of the individual RA patient indicates that development of immunotherapies that selectively modulate dominant T cell responses might be feasible.

Analysis 1.4. Comparison 1 rLH and rFSH versus rFSH alone for COH in GnRH agonist downregulated IVF or ICSI treatment cycles, Outcome 4 Serum oestrodial (pg/mL) on hCG day. . . . . . . . . . . . . . . . Analysis 1.5. Comparison 1 rLH and rFSH versus rFSH alone for COH in GnRH agonist downregulated IVF or ICSI treatment cycles, Outcome 5 Mean number of retrieved oocytes per oocyte retrieval. . . . . . . . . . Analysis 1.6. Comparison 1 rLH and rFSH versus rFSH alone for COH in GnRH agonist downregulated IVF or ICSI treatment cycles, Outcome 6 Clinical pregnancy per woman randomised. . . . . . . . . . . . . . Analysis 1.7. Comparison 1 rLH and rFSH versus rFSH alone for COH in GnRH agonist downregulated IVF or ICSI treatment cycles, Outcome 7 Ongoing pregnancy per woman randomised. . . . . . . . . . . . . . Analysis 1.8. Comparison 1 rLH and rFSH versus rFSH alone for COH in GnRH agonist downregulated IVF or ICSI treatment cycles, Outcome 8 Miscarriage rate per woman randomised. . . . . . . . . . . . . . . Analysis 2.1. Comparison 2 rLH and rFSH versus rFSH alone for COH in GnRH antagonist downregulated IVF or ICSI treatment cycles, Outcome

Women with RM preferred a plan for the first trimester that involved one doctor, ultrasounds and the exercise of soft skills, like showing understanding, listening skills, awareness of obstetrical history and respect towards the patient and their miscarriage, by the health care professionals. In the event of a miscarriage, women prefer aftercare. Women from ethnic minorities and women who were not pregnant during the questionnaire investigation were the two patient groups who preferred the most supportive care options. Tailor-made supportive care can now be offered to women with RM.

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BACKGROUND Supportive care is currently the only 'therapy' that can be offered to women with unexplained recurrent miscarriage (RM). What these women themselves prefer as supportive care in their next pregnancy has never been substantiated. Therefore the aim of this study was to explore what women with unexplained RM prefer as supportive care during their next pregnancy. METHODS We performed explorative, semi-structured, in-depth interviews. The interviews were performed with 15 women with unexplained RM who were actively seeking conception. All interviews were conducted by telephone. The interviews were fully transcribed and two researchers independently identified text segments from the transcribed interviews and categorized them in the appropriate domain. RESULTS Women identified 20 different supportive care options; 16 of these options were preferred for their next pregnancy. Examples of the preferred supportive care were early and frequently repeated ultrasounds, βHCG monitoring, practical advice concerning life style and diet, emotional support in the form of counselling, a clear policy for the upcoming 12 weeks and medication. The four supportive care options that were not preferred by the women were admittance to a hospital ward at the same gestational age as previous miscarriages, Complementary Alternative Medicine, ultrasound every other day and receiving supportive care from their general practitioner. CONCLUSIONS Our study identified several relevant preferences for supportive care in women with unexplained RM. Many of these can be offered by the gynaecologist and will help in guaranteeing high-quality patient-centred care.