Bo Hyon Yun

Background/Objectives: The treatment options for endometriosis vary depending on individual needs and clinical circumstances. To preserve ovarian reserve, ethanol catheter-directed sclerotherapy may be considered as a treatment option. We c…

Background/Objectives: As the population of women with endometriosis increases, approximately 10% of those of reproductive age experience symptoms such as pelvic pain, painful menstruation, and infertility. Individuals with endometriosis us…

PURPOSE: Endometriosis affects about 10% of reproductive-age women and can be managed through medical treatments, surgical intervention, or both. Approximately 40%-50% of patients experience recurrence within 5 years after surgery. Therefor…

Background/Objectives: Oxidative stress is a critical factor in the development and progression of endometriosis. Granulosa cells, which reside near oocytes in follicles, exhibit steroidogenic activity, and, consequently, influence oocyte q…

Background/Objectives: The prognosis of endometriosis-related ovarian clear cell carcinoma (OCCC) versus non-endometriosis-associated OCCC remains unclear. We examined the impact of endometriosis on OCCC diagnosis and progression and assess…

Cell membrane ion channels have important roles in cell migration during cancer development and metastasis. Although endometriosis is a benign gynecological disease, some migration and invasion characteristics of endometriosis are similar t…

Histone deacetylase inhibitors (HDACi) induce apoptosis preferentially in cancer cells by caspase pathway activation and reactive oxygen species (ROS) accumulation. Suberoylanilide hydroxamic acid (SAHA), a HDACi, increases apoptosis via al…

OBJECTIVE: To investigate whether high-mobility group box-1 induces cell proliferation, invasion and mediates inflammation in ectopic human endometrial stromal cells through Toll-like receptor 4. METHODS: Ectopic endometrial specimens were…

The aim of this study was to determine predictive factors for pregnancy and assess the cumulative pregnancy rate (CPR) and live birth rate (CLBR) in subfertile couples undergoing timed intercourse (TI) using ultrasound. This retrospective c…

Endometriosis is a common gynecologic disorder characterized by chronic pelvic pain, dysmenorrhea, and infertility. Although this condition places significant financial burden on the healthcare system and negatively affects patient's qualit…

Objective: Endometriosis is a common gynecologic disorder that is characterized by chronic pelvic pain, dysmenorrhea, and infertility. Although the adverse effects of particulate matter on the human body and many diseases are proven, studie…

BackgroundDespite the good prognosis in patients with transplant organs, limited evidence is available on how immunosuppressants affect pregnancy. The aim of this study was to determine whether immunosuppressant use affects the pregnancy ou…

Uterine leiomyoma is found in ~50-80% of women of a reproductive age and is the most common reason for hysterectomy. Recently, posttranscriptional gene silencing by microRNAs (miRs) has been reported as a mechanism for regulating gene expre…

OBJECTIVE: This study was aimed at identifying a correlation between polycystic ovarian morphology (PCOM) and the severity of primary dysmenorrhea in young Korean women. METHODS: A total of 592 patients who visited a tertiary hospital from …

Aquaporins (AQPs) are involved in cell migration, proliferation and carcinogenesis in tumor development and physiologic inflammatory processes, but their associations with endometriosis have not been fully evaluated. In this study, tissue s…

Estrogen affects endometrial cellular proliferation by regulating the expression of the c-myc gene. B-cell translocation gene 1 (BTG1), a translocation partner of the c-myc, is a tumor suppressor gene that promotes apoptosis and negatively …

Background: Repair of DNA double strand break (DSB) is an important mechanism for maintaining genetic stability during a DNA damage event. Although, a growing body of recent evidence suggests that DNA DSBs and related repair mechanisms may …

[This corrects the article DOI: 10.1371/journal.pone.0148165.].

Among the several components in Korean red ginseng, the saponin components are known to have various pharmacologic activities. The objective of this study was to evaluate therapeutic effects of saponin extracts from Korean red ginseng on en…

AIMS: Our objective was to predict natural pregnancy after endometriosis surgery using the endometriosis fertility index (EFI). METHODS: A retrospective medical records review was conducted, examining patients surgically treated for endomet…