Nagai Y

No ORCID on file · 7 papers in corpus · active 2007-2021

Study types

  • article 1
  • other 1

Condition tags

  • endometriosis 2
2021
Analysis of vaginal and endometrial microbiota communities in infertile women with a history of repeated implantation failure.
Reproductive medicine and biology ·doi:10.1002/rmb2.12389

PurposeTo identify specific bacterial communities in vaginal and endometrial microbiotas as biomarkers of implantation failure by comprehensively analyzing their microbiotas using next-generation sequencing.MethodsWe investigated α- and β-d…

2021
Successful allogeneic bone marrow transplantation after massive gastrointestinal bleeding in a patient with myelodysplastic syndrome associated with intestinal Behçet-like disease.
Leukemia research reports ·doi:10.1016/j.lrr.2021.100278

A 45-year-old woman was diagnosed with myelodysplastic syndrome (MDS) with trisomy 8 and Behçet-like disease (BLD) with multiple colorectal ulcers. Nonspecific inflammatory cells were infiltrated in the intestinal mucosa, whereas fluorescen…

2019
A pilot study and case reports on endometrial microbiota and pregnancy outcome: An analysis using 16S rRNA gene sequencing among IVF patients, and trial therapeutic intervention for dysbiotic endometrium.
Reproductive medicine and biology ·doi:10.1002/rmb2.12250

PurposeThe present study aimed to analyze the pregnancy outcomes of IVF patients presenting Lactobacillus-dominated microbiota (LDM) or non-Lactobacillus-dominated microbiota (NLDM) of their endometrium and to report cases who were treated …

2019
Characterization of Microbiota in Endometrial Fluid and Vaginal Secretions in Infertile Women with Repeated Implantation Failure.
Mediators of inflammation ·doi:10.1155/2019/4893437

Studies suggest that persisting intrauterine bacterial infectious conditions such as chronic endometritis potentially impair the embryo implantation process. The microbial environment in the female reproductive tract, however, remains large…

2018
Analysis of endometrial microbiota by 16S ribosomal RNA gene sequencing among infertile patients: a single-center pilot study.
Reproductive medicine and biology ·doi:10.1002/rmb2.12105

PurposeThe present study aimed to analyze the endometrial and vaginal microbiome among a Japanese infertile population by sequencing and the impact of the endometrial and vaginal environment on implantation.MethodsIn total, 102 infertile (7…

other 2012
The influence of the redox state of follicular fluid albumin on the viability of aspirated human oocytes
Systems biology in reproductive medicine ·doi:10.3109/19396368.2012.675004

A number of reports have suggested that the oxidative state of human albumin in serum and in some body fluids is associated with cell damage. However there are no reports on the redox state of human follicular fluid (FF) and its influence o…

article 2007
Up-regulation of CXC chemokines and their receptors: implications for proinflammatory microenvironments of ovarian carcinomas and endometriosis
Human pathology ·doi:10.1016/j.humpath.2007.03.023

Molecular abnormalities in the epithelial cells of endometriosis and their relevance to carcinogenesis of the ovary have been well studied. On the other hand, the differences of proinflammatory microenvironments between endometriosis and ov…