Results 61 to 70 of about 2,389,697 (294)

Effects of intramuscular and vaginal progesterone supplementation on frozen-thawed embryo transfer [PDF]

Scientific Reports, 2019
AbstractThis study was to investigate effects of progesterone vaginal sustained-release gel and intramuscular injection of progesterone on frozen-thawed embryos transfer in 3013 patients receiving vaginal progesterone sustained-release gel and progesterone injection in artificial cycle for frozen-thawed embryo transfer.
Lei Jiang, Zhuo-Ye Luo, Gui-Min Hao, Bu-Lang Gao   +3 more
openaire   +2 more sources

Spatially Organized Human Ovarian Spheroids Instruct Endometrial Morphogenesis

Advanced Science, EarlyView.
A spatially organized human follicle‐like spheroid (SPHEGaT) composed of granulosa cells (GCs) and stromal‐derived theca‐like cells (TLCs) establishes sustained steroidogenesis in vitro. When co‐cultured with human endometrial organoids (EMOs), estradiol (E2) and progesterone (P4) exchange induces secretory/progesterone‐responsive differentiation ...
Maria João Sousa, Silke De Vriendt, Lixian Liu, Thalles Fernando Rocha Ruiz, Hugo Vankelecom, Christiani Andrade Amorim   +5 more
wiley   +1 more source

Outcomes of different transfer strategies for in vitro fertilization/intracytoplasmic sperm injection with poor-quality embryos−Analysis of embryonic development, perinatal period, and neonatal outcomes

Heliyon
During the in vitro fertilization and embryo transfer process, some expectant mothers may not have good embryos to choose from before the embryo transfer.
Lei Jin, Zhou Li, Keyi Si, Bingxin Ma, Xinling Ren, Bo Huang   +5 more
doaj   +1 more source

Baseline characteristics in matched fresh and deferred frozen-thawed embryo transfer groups.

, 2018
Baseline characteristics in matched fresh and deferred frozen-thawed embryo transfer groups.
Chloé Maignien (5076434), Pietro Santulli (443960), Vanessa Gayet (5076431), Louis Marcellin (697563), Mathilde Bourdon (5076440), Khaled Pocate-Cheriet (5076437), Charles Chapron (443963)   +6 more
core   +1 more source

Spatiotemporally Ultrasound‐Controlled Nanoparticles Reprogramming Immunostimulatory Antigen‐Presenting Cancer‐Associated Fibroblasts to Enhance Cancer Immunotherapy

Advanced Science, EarlyView.
We developed an ultrasound‐controlled biomimetic nanoplatform, mRNA/V@M NPs, to co‐deliver CD74 mRNA and V‐9302 for fibrotic TNBC therapy. CD74 mRNA reprograms myCAFs into antigen‐presenting apCAF cells through the CD74‐MHC II pathway, while V‐9302 induces ICD and activates MHC I‐CD8+ T cell immunity.
Chen Ai, Weikai Sun, Yuxuan Zhao, Daqian Sun, Ting Meng, Yafei Qi, Fengyang Jiang, Jintang Sun, Zhiliang Gao, Dexin Yu   +9 more
wiley   +1 more source

Clinical application of noninvasive chromosomal screening for elective single-blastocyst transfer in frozen-thawed cycles

Journal of Translational Medicine, 2022
Background The objective of this study was to explore the clinical application of noninvasive chromosomal screening (NICS) for elective single-blastocyst transfer (eSBT) in frozen-thawed cycles. Methods This study retrospectively analysed the data of 212
Rui Chen, Ni Tang, Hongzi Du, Yaxin Yao, Yangyun Zou, Jing Wang, Dunmei Zhao, Xueliang Zhou, Yang Luo, Lei Li, Yuling Mao   +10 more
doaj   +1 more source

Elective single embryo transfer policy at 48/72 h: Which results after fresh transfers and frozen/thawed transfers?

, 2015
International audienceObjectives. - To evaluate our elective single embryo transfer policy performed at 48/72 h and define predictive factors of pregnancy after frozen/thawed embryo transfer. Methods.
Bottin, P., Courbiere, B., Gnisci, A., Grillo, J. -M., Paulmyer-Lacroix, O., Achard, Vincent, Grillo, J.-M., Paci, M., Jouve, E.   +8 more
core   +1 more source

A Blood‐Derived Factor Rescues ALS: Platelet Factor 4 Activates OPTN‐Dependent Autophagy to Clear SOD1 Aggregates Independently of PINK1

Advanced Science, EarlyView.
Systemic platelet factor 4 (PF4) is significantly depleted in amyotrophic lateral sclerosis (ALS). Peripheral PF4 replenishment restores central proteostasis by driving OPTN‐dependent, PINK1‐independent selective autophagy in motor neurons. This intervention effectively clears toxic SOD1 aggregates, blunts glial activation, and preserves neuromuscular ...
Qingjian Xie, Yanbo Zhu, Wenhua Jiang, Haobo Xie, Yaojia Li, Mengjie Hu, Kezheng Li, Huan Yu, Yixuan Pan, Chaoyi Jiang, Xueqin Song, Dongsheng Fan, Binbin Deng   +12 more
wiley   +1 more source

Fresh or frozen day 6 blastocyst transfer: is there still a question?

Reproductive Biology and Endocrinology
Background The Live Birth Rate (LBR) after day 5 (D5) blastocyst transfer is significantly higher than that with D6 embryos in both fresh and frozen-vitrified embryo transfer cycles, according to the most recently published meta-analyses.
Lucile Ferreux, Mathilde Bourdon, Ahmed Chargui, Julie Firmin, Chloé Maignien, Pietro Santulli, Catherine Patrat, Khaled Pocate-Cheriet   +7 more
doaj   +1 more source

Effect of maternal age, embryo number and quality on pregnancy outcome during frozen embryo transfer cycle

Frontiers in Endocrinology
BackgroundTo investigate the effects of maternal age, the number of transferred embryos, and embryo quality on pregnancy-related outcomes in frozen-thawed embryo transfer cycles.DesignA retrospective cohort study was conducted on 1031 frozen-thawed ...
Wenyi Gao, Weiwei Tang, Caixia Li, Yun Deng, Yao Chen, Yanru Zhang, Xiaohong Pan, Chunyan Yang, Yuanyuan Liu, Fang Xiong, Xin Jin   +10 more
doaj   +1 more source