Results 21 to 30 of about 2,733,297 (314)

Chronic cranial window implantation for high-resolution intravital imaging of the endothelial glycocalyx in mouse cortex

STAR Protocols, 2023
Summary: The endothelial glycocalyx is an integral component of the brain vascular barrier. Visualizing its structure in vivo is essential to understand its physiological and pathophysiological mechanisms. Here, we present a surgical protocol for chronic
Anna Lindsay Gray, Ingo Schiessl, Douglas Philip Dyer   +2 more
doaj   +2 more sources

Analysis of the influencing factors of endometrial implantation window displacement in the patients with repeated implantation failures [PDF]

Guangxi Yike Daxue xuebao
Objective To analyze the maternal factors influencing the endometrial implantation window in women experiencing repeated transplant failures with assisted reproductive technology.
FU Pingfang, MO Dan, CEN Changshuang, LIANG Dingyu, CHEN Yuxin, ZHAO Hong, YANG Yihua   +6 more
doaj   +2 more sources

Electroacupuncture improves endometrial receptivity and pregnancy outcomes in controlled ovarian hyperstimulation rats by restoring Per2 circadian rhythm [PDF]

Frontiers in Physiology
ObjectiveControlled ovarian hyperstimulation (COH) is a critical step in in vitro fertilization-embryo transfer (IVF-ET). However, the decline in endometrial receptivity caused by COH severely restricts the success rate of implantation.
Qian Zhu, Qian Zhu, Qian Li, Yan Zan, Tiantian Ma, Yi Fang, Yuping Sa, Tiancheng Xu, Liangjun Xia, Youbing Xia, Youbing Xia   +10 more
doaj   +2 more sources

Genome-wide analysis and functional prediction of long non-coding RNAs in mouse uterus during the implantation window. [PDF]

Oncotarget, 2017
Establishment of the receptive uterus is a crucial step for embryo implantation. In this study, the expression profiles and characterization of long non-coding RNAs (lncRNAs) in pregnant mouse uteri on day 4, day 5 at implantation sites and inter ...
Wang Q, Wang N, Cai R, Zhao F, Xiong Y, Li X, Wang A, Lin P, Jin Y.   +8 more
europepmc   +2 more sources

Interaction between lysophosphatidic acid, prostaglandins and the endocannabinoid system during the window of implantation in the rat uterus.

PLoS ONE, 2012
Bioactive lipid molecules as lysophosphatidic acid (LPA), prostaglandins (PG) and endocannabinoids are important mediators of embryo implantation. Based on previous published data we became interested in studying the interaction between these three ...
Micaela S Sordelli, Jimena S Beltrame, Maximiliano Cella, María Gracia Gervasi, Silvina Perez Martinez, Juliana Burdet, Elsa Zotta, Ana M Franchi, María Laura Ribeiro   +8 more
doaj   +2 more sources

Customized Frozen Embryo Transfer after Identification of the Receptivity Window with a Transcriptomic Approach Improves the Implantation and Live Birth Rates in Patients with Repeated Implantation Failure

Reproductive Sciences, 2020
The aim of this prospective study was to evaluate outcome benefits expected in repeated implantation failure (RIF) patients ( n  = 217) after customized embryo transfer based upon identification of the receptivity window by transcriptomic approach using ...
Antoine Torre, Samir Hamamah, Frida Entezami   +2 more
exaly   +2 more sources

In utero electroporation and cranial window implantation for in vivo wide-field two-photon calcium imaging using G-CaMP9a transgenic mice [PDF]

STAR Protocols, 2022
Summary: We present a protocol to prepare mouse cranial window implantation for in vivo two-photon wide-field calcium imaging. This protocol uses G-CaMP9a transgenic mice, which express a genetically encoded calcium indicator with high signal-to-noise ...
Masayuki Sakamoto, Keisuke Ota, Yayoi Kondo, Michiko Okamura, Hajime Fujii, Haruhiko Bito   +5 more
doaj   +2 more sources

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   +2 more sources

Effects of high progesterone in in-vitro fertilization cycle on DNA methylation and gene expression of adhesion molecules on endometrium during implantation window. [PDF]

J Assist Reprod Genet, 2020
Xiong Y, Hu L, Zhang T, Wang M, Xu H, Li TC, Sun Y, Wang CC.   +7 more
europepmc   +2 more sources

Wnt Signaling Pathway in Uterus of Normal and Seminal Vesicle Excised Mated Mice during Pre-implantation Window

Geburtshilfe und Frauenheilkunde, 2018
Introduction The importance of seminal vesicle secretion and uterine Wnt signaling for uterus preparation and embryo implantation has been described. Materials and Methods In this study, we evaluated the gene expression of Wnt ligands (Wnt4 and Wnt5a ...
Zeinab Latifi, A. Fattahi, K. Hamdi, Aliyeh Ghasemzadeh, Pouran Karimi, H. Nejabati, M. Novin, L. Roshangar, M. Nouri   +8 more
semanticscholar   +2 more sources