Results 41 to 50 of about 12,464 (192)
, 2014 Introduction. The concept of “miscarriage” (MC) includes involuntary abortion in the period from conception to the 16th-26th week of pregnancy depending on the norms of medical legislation of different country.
Zastavnyy I., Lutsyk A., Yashchenko A.
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Triploidy--Observations in 154 Diandric Cases. [PDF]
PLoS ONE, 2015 Hydatidiform moles (HMs) are abnormal human pregnancies with vesicular chorionic villi, imposing two clinical challenges; miscarriage and a risk of gestational trophoblastic neoplasia (GTN).
Nanna Brink Scholz +7 more
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Mesenchymal tissue of the chorionic plate and villi infected with ZIKV at 10 dpi.
, 2023 (A) full slide evaluated with ISH shown as pink staining. The orange square outlines the area of the slide magnified in portion (B). (B) CP indicates chorionic plate. The black square outlines the portion of the slide magnified in (C–E).
Julia C. Pritchard (14851810) +17 more
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Chromosomal Abnormalities in Ectopic Pregnancy Chorionic Villi
, 1998 OBJECTIVE: To evaluate the incidence of chromosomal abnormalities in ectopic pregnancy chorionic villi. METHODS: A prospective study of patients with the diagnosis of ectopic pregnancy was conducted, with chorionic villi obtained at the time of surgical ...
Wolf, Gordon C. +2 more
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Prenatal Evaluation of RNU4‐2 Variants in Fetuses With Central Nervous System Anomalies
American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.ABSTRACT Fetal central nervous system (CNS) anomalies are among the most common congenital malformations, yet the overall prenatal diagnostic yield of current genetic testing remains below 40%. Variants in RNU4‐2, a non‐coding gene encoding the U4 small nuclear RNA (snRNA), have recently been linked to a novel highly recurrent dominant ...
Yiyao Chen +13 more
wiley +1 more source
Localization of matrix metalloproteinases in the placenta of cows with complicated pregnancy by placental insufficiency [PDF]
BIO Web of ConferencesThe placenta of 8 cows with physiological (PP) and placental insufficiency pregnancy (FPI) served as the material for the study. Analysis of the content of glycosaminoglycans (GAG) in the tissue of the uterine part of the placenta in cows with FPI ...
Avdeenko V.S. +2 more
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Biomedicines, 2023 Recurrent pregnancy loss (RPL) occurs in approximately 5% of women. Despite an abundance of evidence, the molecular mechanism of RPL’s pathology remains unclear. Here, we report the protective role of polo-like kinase 1 (PLK1) during RPL.
Andrés Alexis Ramírez-Coronel +10 more
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Bridging maternal effects and epitranscriptomics: A novel perspective in developmental biology
Developmental Dynamics, EarlyView.Abstract Maternal effects, encompassing both genetic (maternally expressed gene products) and non‐genetic (maternal state) influences, are powerful determinants of offspring phenotype, yet their RNA‐level mechanisms remain incompletely resolved. In parallel, epitranscriptomics, an emerging field centered on chemical modifications to RNA, has revealed ...
Ehsan Pashay Ahi
wiley +1 more source
Chorionic villi sampling: cytogenetic and clinical findings in 500 pregnancies
, 1987 The cytogenetic findings were analysed in a series of 500 pregnancies in which chorionic villi sampling was performed. In all cases a direct method was used, karyotyping being successful in 481 cases (96.2%). The main indication for sampling was maternal
Kanhai, H. H. +6 more
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First-trimester diagnosis on chorionic villi obtained by direct vision technique
, 1984 An improved technique for direct vision chorionic biopsy that gives a clear view of the amniotic sac was developed. With this technique, used in 48 women prior to vacuum aspiration and in six cases for diagnosis (karyotyping or enzyme analysis), it was ...
Mineur, Anita +7 more
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