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http://dx.doi.org/10.1007/s11883-011-0182-3 | DOI Listing |
Placenta
December 2024
Faculty of Biotechnology and Food Engineering, Technion Israel Institute of Technology, Haifa, Israel. Electronic address:
Introduction: Single-cell RNA-seq (scRNA-seq) revolutionized our understanding of tissue complexity in health and disease and revealed massive transcriptional dysregulation across placental cell classes in early-onset, but not late-onset preeclampsia (PE). However, the multinucleated syncytium is largely inaccessible to cell dissociation. Nuclei isolation and single-nuclei RNA-seq may be preferable in the placenta; not least considering compatibility with long-term tissue storage.
View Article and Find Full Text PDFRev Med Interne
December 2024
Service de médecine interne et inflammation, département inflammation-immunopathologie-biothérapie (DMU I3), CEREMAIAA, hôpital Saint-Antoine, AP-HP, Sorbonne université, Paris, France.
Hydroxychloroquine (HCQ), a synthetic antimalarial, is recognized for its immunomodulatory, anti-inflammatory and vascular-protective effects. In 20-30% of cases of primary obstetrical antiphospholipid syndrome (APS), the combination of antiplatelet aggregation and prophylactic anticoagulation fails to prevent obstetrical complications, a situation referred to as refractory obstetrical APS. This is partly due to the pro-inflammatory effects of antiphospholipid antibodies (aPL) binding to decidual and trophoblastic cells, which compromise embryonic implantation and placentation.
View Article and Find Full Text PDFAnn Case Rep
December 2024
Neobiosis LLC, UF Sid Martin Innovate Biotechnology Institute, Alachua, FL 32615, USA.
With this short communication, which contains a new case report on diabetic ulcer, we summarize our research progress in treating several complex conditions at a point where currently available treatments were failing to help the affected patients. We review the first case of lower back pain due to severe spondylitis (T12-L1) treated with intravenous injections of a sterile fraction of human purified amniotic fluid (ViX001) obtained from thoroughly screened volunteers at the time of planned c-section at the term of normal pregnancies. Then, we review the first case of recalcitrant diabetic ulcer treated successfully by twice-daily applications of ViX001 directly on the wound and describe another case of diabetic ulcer treated successfully with ViX001.
View Article and Find Full Text PDFEur J Obstet Gynecol Reprod Biol
December 2024
Dep. Obstetrics and Gynecology, Medical School, University of Lisbon, Portugal; CEAUL - Centro de Estatística e Aplicações, Faculdade de Ciências, Universidade de Lisboa, Portugal.
Objective: To evaluate whether the success rate of oral mifepristone was not inferior to that of Foley balloon catheter for outpatient cervical ripening of term pregnancies, and whether there were differences in side effects for mothers and newborns.
Design: Open-label, non-inferiority randomised controlled trial.
Setting: A tertiary care European university hospital in an urban setting.
Arch Gynecol Obstet
December 2024
Tel Aviv University School of Medicine, Tel Aviv, Israel.
Objective: To determine whether patients undergoing a trial of labor with a breech presentation following a failed attempt of external cephalic version (ECV) are at increased risk of adverse maternal and neonatal outcomes.
Methods: This retrospective cohort study was conducted at a single university-affiliated medical center. The study group comprised women with singleton pregnancies at term, categorized into three groups: those who underwent a failed external cephalic version (ECV) and subsequently attempted a trial of breech delivery (Breech-failed-ECV group), those who attempted an assisted vaginal breech delivery without a prior ECV attempt (Breech-no-ECV group), and those with vertex presentation following a successful ECV (Vertex-ECV).
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