Results 41 to 50 of about 45,363 (196)

Evidence for HPV DNA in the placenta of women who resorted to elective abortion

BMC Pregnancy and Childbirth, 2021
Background It is believed that HPV infection can result in the death of placental trophoblasts and cause miscarriages or preterm birth. In clinical cases of placental villi positive for HPV DNA reported by other authors, contamination is suspected in the
Maria Teresa Bruno, Salvatore Caruso, Francesca Bica, Giulia Arcidiacono, Sara Boemi   +4 more
doaj   +1 more source

Role of matrix metalloproteinases 2 and 9 in ex vivo Trypanosoma cruzi infection of human placental chorionic villi [PDF]

, 2012
Background: Chagas' disease is caused by the haemophlagelated protozoan Trypanosoma cruzi (T. cruzi). During congenital transmission the parasite breaks down the placental barrier.
Cabrera, G., Maya Arango, Juan, Duaso, J., Castillo, C., Galanti Garrone, Norbel, Jaña, F., Kemmerling Weis, Ulrike, López-Muñoz, R., Ferreira, J.   +8 more
core   +1 more source

Image6_Case report: Prenatal diagnosis of rare chromosome mosaicism: discordant results between chorionic villi and amniotic fluid samples.jpg

, 2023
Objective: We described a unique case of near-negative chromosome mosaicism in chorionic villi but complete monosomy X in amniotic fluid.Methods: Chorionic villus sampling and amniocentesis were performed separately in the first and second trimesters ...
He Wang (250350), Qinqin Li, He Wang, Shanling Liu (11257638), Xuemei Zhang (89768), Qinqin Li (2023468), Xijing Liu, Lili Zhang, Yueyue Xiong, Shanling Liu, Xuemei Zhang, Hongmei Zhu (105489), Xijing Liu (16021871), Lili Zhang (120447), Hongmei Zhu, Lingping Li, Yueyue Xiong (16021874), Lingping Li (5558414)   +17 more
core   +1 more source

Image1_Case report: Prenatal diagnosis of rare chromosome mosaicism: discordant results between chorionic villi and amniotic fluid samples.jpg

, 2023
Objective: We described a unique case of near-negative chromosome mosaicism in chorionic villi but complete monosomy X in amniotic fluid.Methods: Chorionic villus sampling and amniocentesis were performed separately in the first and second trimesters ...
He Wang (250350), Shanling Liu (11257638), Hongmei Zhu (105489), Xuemei Zhang (89768), Xijing Liu (16021871), Qinqin Li (2023468), Lili Zhang (120447), Yueyue Xiong (16021874), Lingping Li (5558414)   +8 more
core   +1 more source

Image5_Case report: Prenatal diagnosis of rare chromosome mosaicism: discordant results between chorionic villi and amniotic fluid samples.jpg

, 2023
Objective: We described a unique case of near-negative chromosome mosaicism in chorionic villi but complete monosomy X in amniotic fluid.Methods: Chorionic villus sampling and amniocentesis were performed separately in the first and second trimesters ...
He Wang (250350), Shanling Liu (11257638), Hongmei Zhu (105489), Xuemei Zhang (89768), Xijing Liu (16021871), Qinqin Li (2023468), Lili Zhang (120447), Yueyue Xiong (16021874), Lingping Li (5558414)   +8 more
core   +1 more source

Image3_Case report: Prenatal diagnosis of rare chromosome mosaicism: discordant results between chorionic villi and amniotic fluid samples.jpg

, 2023
Objective: We described a unique case of near-negative chromosome mosaicism in chorionic villi but complete monosomy X in amniotic fluid.Methods: Chorionic villus sampling and amniocentesis were performed separately in the first and second trimesters ...
He Wang (250350), Shanling Liu (11257638), Hongmei Zhu (105489), Xuemei Zhang (89768), Xijing Liu (16021871), Qinqin Li (2023468), Lili Zhang (120447), Yueyue Xiong (16021874), Lingping Li (5558414)   +8 more
core   +1 more source

Human Placental NADPH Oxidase Mediates sFlt-1 and PlGF Secretion in Early Pregnancy: Exploration of the TGF-β1/p38 MAPK Pathways

Antioxidants, 2021
Preeclampsia, a hypertensive disorder occurring during pregnancy, is characterized by excessive oxidative stress and trophoblast dysfunction with dysregulation of soluble Fms-like tyrosine kinase 1 (sFlt-1) and placental growth factor (PlGF) production ...
Isabelle Hernandez, Audrey Chissey, Jean Guibourdenche, Roger Atasoy, Xavier Coumoul, Thierry Fournier, Jean-Louis Beaudeux, Amal Zerrad-Saadi   +7 more
doaj   +1 more source

Carbohydrate Determinants of Chorionic Villi Glycoconjugates of Human Embryos, Lost due to Sporadic and Recurrent Miscarriages

, 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.
core   +1 more source

Image2_Case report: Prenatal diagnosis of rare chromosome mosaicism: discordant results between chorionic villi and amniotic fluid samples.jpg

, 2023
Objective: We described a unique case of near-negative chromosome mosaicism in chorionic villi but complete monosomy X in amniotic fluid.Methods: Chorionic villus sampling and amniocentesis were performed separately in the first and second trimesters ...
He Wang (250350), Shanling Liu (11257638), Hongmei Zhu (105489), Xuemei Zhang (89768), Xijing Liu (16021871), Qinqin Li (2023468), Lili Zhang (120447), Yueyue Xiong (16021874), Lingping Li (5558414)   +8 more
core   +1 more source

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., Best, Robert G., Block, William A., W BlockJr   +3 more
core   +1 more source