Results 51 to 60 of about 35,816 (155)

Determining Diagnostic Criteria of Unexplained Recurrent Implantation Failure: A Retrospective Study of Two vs Three or More Implantation Failure

Frontiers in Endocrinology, 2021
BackgroundThe definition of recurrent implantation failure (RIF) differs clinically, one of the most controversial diagnostic criteria is the number of failed treatment cycles.
Yingying Sun, Yingying Sun, Yingying Sun, Yile Zhang, Yile Zhang, Yile Zhang, Xueshan Ma, Xueshan Ma, Xueshan Ma, Weitong Jia, Weitong Jia, Weitong Jia, Yingchun Su, Yingchun Su, Yingchun Su   +14 more
doaj   +1 more source

A systematic review of treating recurrent head and neck cancer: a reintroduction of brachytherapy with or without surgery. [PDF]

, 2018
Purpose: To review brachytherapy use in recurrent head and neck carcinoma (RHNC) with focus on its efficacy and complication rates. Material and methods: A literature search of PubMed, Ovid, Google Scholar, and Scopus was conducted from 1990 to 2017 ...
Bar-Ad, Voichita, Cognetti, David, Curry, Joseph, Doyle, Laura, Johnson, Jennifer, Keane, William M., Kutler, David, Leiby, Benjamin E., Luginbuhl, Adam J., Rodin, Julianna, Zender, Chad   +10 more
core   +1 more source

Total Parathyroidectomy with Subcutaneous Parathyroid Forearm Autotransplantation in the Treatment of Secondary Hyperparathyroidism: A Single-Center Experience. [PDF]

, 2018
Introduction Secondary hyperparathyroidism is common in chronic kidney disease. Parathyroidectomy is indicated in refractory hyperparathyroidism when medical treatments and so the parathyroid hormone levels cannot be lowered to acceptable values without
Casella, Claudio, Dimko, Mira, Galani, Alessandro, Lai, Silvia, Ministrini, Silvia, Nazario Portolani, And, Totaro, Luigi   +6 more
core   +1 more source

Phenotype- and phase-directed immune interpretation in recurrent implantation failure and pregnancy loss: an integrative framework

Frontiers in Reproductive Health
Recurrent implantation failure (RIF) and recurrent pregnancy loss (RPL) remain major challenges in reproductive medicine. Although immune mechanisms are integral to implantation, clinical translation has been limited by indiscriminate use of immune ...
Ahmed Elgheriany
doaj   +1 more source

Time-series single-cell transcriptomic profiling of luteal-phase endometrium uncovers dynamic characteristics and its dysregulation in recurrent implantation failures

Nature Communications
Understanding human endometrial dynamics in the establishment of endometrial receptivity remains a challenge, which limits early diagnosis and treatment of endometrial-factor infertility.
Dandan Cao, Yijun Liu, Yanfei Cheng, Jue Wang, Bolun Zhang, Yanhui Zhai, Kongfu Zhu, Ye Liu, Ye Shang, Xiao Xiao, Yi Chang, Yin Lau Lee, William Shu Biu Yeung, Yuanhua Huang, Yuanqing Yao   +14 more
doaj   +1 more source

Errors in chromosome segregation during oogenesis and early embryogenesis [PDF]

, 2010
Errors in chromosome segregation occurring during human oogenesis and early embryogenesis are very common. Meiotic chromosome development during oogenesis is subdivided into three distinct phases.
A Dyban, A Kuliev, A Kuliev, A Mantzouratou, A Pujol, AL Barlow, C Gutierrez-Mateo, C Gutierrez-Mateo, C Staessen, C Tease, C Tease, C Tease, C Yuncken, CM Conn, CM Conn, D Wells, D Wells, E Bendsen, E Fragouli, E Fragouli, E Fragouli, E Fragouli, E Iwarsson, EY Cheng, F Pellestor, F Pellestor, G Sher, HE Hall, J Cohen, J Cozzi, JD Delhanty, JD Delhanty, JD Delhanty, JD Delhanty, KT Jones, L Gianaroli, L Gras, L Voullaire, L Voullaire, L Wilton, M Hultén, M Sandalinas, M Simopoulou, MA Hultén, ML Lenzi, NV Kovaleva, P Platteau, PA Almeida, PA Hunt, R Angell, R Mahmood, S Cupisti, S Evsikov, S Mastenbroek, S Munné, S Munné, S Munné, S Munné, S Munné, S Munné, S Munné, S Munné, T Anahory, T Hassold, TR Oliver, Y Verlinsky   +65 more
core   +1 more source

Sequential embryo transfer combined with intrauterine perfusion improved pregnancy outcomes in patients with recurrent implantation failure

BMC Women's Health
Objective To compare the application of sequential embryo transfer, cleavage embryo transfer, and blastocyst transfer combined with intrauterine perfusion in frozen–thawed embryo transfer cycles in patients with recurrent implantation failure to provide ...
Wenda Zou, Dan Liu, Juan Peng, Zhijing Tang, Yukun Li, Juan Zhang, Ziwei Liu   +6 more
doaj   +1 more source

Repeated implantation failures and infertility in patients are strongly associated with elevated integrin B3 caused by endometrial copy number variation

Reproduction and Fertility
This study reveals the association between gene copy number variants (CNVs) and integrin expression in endometrial tissue, especially focusing on patients with repeated implantation failure and unexplained infertility.
Hong-Xia Xu, Sheng-Ni Liu, Xiao-Yi Xiang, Yan Lei, Yun-Xiu Li, Xiang-Jing Tang, Jian-Mei Yu, Li-Mei Tao, Ze Wu, Li Li   +9 more
doaj   +1 more source

Bioinformatics analysis of differentially expressed genes in endometrium with recurrent implantation failure

Di-san junyi daxue xuebao, 2019
Objective To investigate the related genes in the endometrium with recurrent implantation failure (RIF) after in vitro fertilization (IVF) by bioinformatics analysis in order to illustrate the underlying pathogenesis of RIF. Methods The dataset GSE111974
FU Huijia, WANG Menghao, LIU Xiru
doaj   +1 more source

Melatonin Receptor 1B and Corticosteroid Receptor Polymorphisms in Infertile Women with Implantation Failure and Miscarriages

Frontiers in Bioscience-Landmark, 2023
Background: The development of assisted reproductive techniques has significantly improved fertility chances in many women, but recurrent implantation failure (RIF) and miscarriages (RM) might preclude successful pregnancy.
Ralitsa Robeva, Elena Marinova, Silvia Andonova, Georgi Nikolaev, Alexey Savov, Dobromir Tanev, Gueorgui Nikolov, Rossitza Konakchieva   +7 more
doaj   +1 more source