Results 11 to 20 of about 2,670,868 (221)

The Role of Endometrial Stem/Progenitor Cells in Recurrent Reproductive Failure. [PDF]

J Pers Med, 2022
Recurrent implantation failure (RIF) and recurrent pregnancy loss (RPL), collectively referred to as recurrent reproductive failure (RRF), are both challenging conditions with many unanswered questions relating to causes and management options.
Al-Lamee H, Hill CJ, Turner F, Phan T, Drakeley AJ, Hapangama DK, Tempest N, Tempest N.   +7 more
europepmc   +4 more sources

Unlocking the Uterine Code: Microbiota, Immune Cells, and Therapy for Recurrent Reproductive Failure [PDF]

Microorganisms
The uterine microbiota has been the subject of increasing study, but its interaction with the local immune system remains unclear. Successful embryo implantation relies on endometrial receptivity, which is pivotal for immunological tolerance to fetal ...
Svetla Blazheva, Svetlana Pachkova, Tatyana Bodurska, Petar Ivanov, Alexander Blazhev, Tzvetan Lukanov, Emiliana Konova   +6 more
doaj   +4 more sources

Chronic endometritis and recurrent reproductive failure: a systematic review and meta-analysis [PDF]

Frontiers in Immunology
BackgroundThe endometrium holds a crucial role in reproduction by supporting blastocyst adhesion, cytotrophoblast invasion and fetal development. Among the various uterine disorders, endometritis, particularly chronic endometritis (CE), has gained ...
Carlo Ticconi, Annalisa Inversetti, Annalisa Inversetti, Serena Marraffa, Luisa Campagnolo, Jephtah Arthur, Enrica Zambella, Nicoletta Di Simone, Nicoletta Di Simone   +8 more
doaj   +2 more sources

Presence and Dominance of Lactobacillus in the Endometrial Microbiome and Age-Related Associations in Patients with Recurrent Reproductive Failure [PDF]

Diseases
Objectives: To evaluate the presence and dominance of Lactobacillus in the endometrial microbiome and their age-related associations in a large group of Bulgarian patients with recurrent implantation failure (RIF) and recurrent pregnancy loss (RPL) who ...
Tatyana Bodurska, Tihomir Totev, Emiliana Konova   +2 more
doaj   +2 more sources

Changes in cell proliferation, but not in vascularisation are characteristic for human endometrium in different reproductive failures - a pilot study

Reproductive Biology and Endocrinology, 2010
Background Reproductive failure, determined as recurrent spontaneous abortions (RSA) or recurrent implantation failure (RIF) in women is not well understood. Several factors, including embryo quality, and cellular and molecular changes in endometrium may
Sharma Tanuj, Strowitzki Thomas, Jauckus Julia, von Wolff Michael, Germeyer Ariane, Grazul-Bilska Anna T   +5 more
doaj   +2 more sources

Preimplantation genetic testing for aneuploidy optimizes reproductive outcomes in recurrent reproductive failure: a systematic review [PDF]

Frontiers in Medicine
IntroductionRecurrent reproductive failure (RRF) is a common pregnancy complication, imposing great physical, emotional and financial burden for the suffered couples.
Youwen Mei, Yonghong Lin, Ying Chen, Jiafeng Zheng, Xue Ke, Xuefei Liang, Fang Wang   +6 more
doaj   +2 more sources

Recurrent reproductive failure and celiac genetic susceptibility, a leading role of gluten [PDF]

Frontiers in Immunology
IntroductionThe prevalence of gluten-related disorders, mainly celiac disease (CD) and non-celiac gluten sensitivity (NCGS), varies between 0.6% and 13% in the general population.
Eduardo de la Fuente-Munoz, Eduardo de la Fuente-Munoz, Miguel Fernández-Arquero, Miguel Fernández-Arquero, Nabil Subhi-Issa, Nabil Subhi-Issa, Kissy Guevara-Hoyer, Kissy Guevara-Hoyer, Kissy Guevara-Hoyer, Lydia Pilar Suárez, Raquel Gil Laborda, Marina Sánchez, Juliana Ochoa-Grullón, Juliana Ochoa-Grullón, María Guzmán-Fulgencio, María Guzmán-Fulgencio, Ángela Villegas, Ángela Villegas, María Dolores Mansilla, María Dolores Mansilla, Noelia Pérez, Ricardo Savirón Cornudella, Teresa Gastañaga-Holguera, Marta Calvo Urrutia, Ignacio Cristóbal García, Silvia Sánchez-Ramón, Silvia Sánchez-Ramón   +26 more
doaj   +2 more sources

Uterine natural killer cells and angiogenesis in recurrent reproductive failure

Human Reproduction, 2008
BACKGROUND Increased numbers of phenotypically unusual CD56bright CD16− uterine natural killer (uNK) cells have been associated with recurrent reproductive failure.
Nik, H., H. Nik, Innes, B., G. Lash, Lash, G., Bulmer, J., Quenby, Siobhan, S. Quenby, Drury, J., J. Bulmer, J. Drury, Turner, M., M. Turner, B. Innes   +13 more
core   +2 more sources

Parental KIR/HLA-C Profiles and Reproductive Failure: A Phenotype-Stratified Retrospective Analysis of Couples With Fertility Disorders [PDF]

Obstetrics and Gynecology International
Interactions between maternal killer-cell immunoglobulin-like receptors (KIR) and fetal human leukocyte antigen-C (HLA-C) play a key role in implantation and placentation, yet their clinical relevance remains controversial, partly due to heterogeneous ...
Karin Černá, Jana Voborská Neudeckerová, Pavel Otevřel, Dagmar Ivanická, Michal Koucký, Tereza Kovářová, Štěpánka Luxová   +6 more
doaj   +2 more sources

Impact of antinuclear and antiphospholipid antibodies on ART outcomes in women with recurrent reproductive failure [PDF]

Journal of Translational Medicine
Background Recurrent reproductive failure (RRF), encompassing repeated implantation failure and pregnancy loss, remains a major challenge in assisted reproductive technology (ART). Autoimmune factors have been implicated in adverse reproductive outcomes,
Qing-Ying Fang, De-Hai Gan, Ru-Yun Chen, Ke-Han Zhu, Jia Huang, Fan Lian   +5 more
doaj   +2 more sources