• The Journal of Korean Obstetrics and Gynecology
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• v.26 no.1
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• pp.109-120
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• 2013

Objectives: The purpose of this study is to report the effects of oriental medicine on 2 patients with premature ovarian failure. Methods: The patients who had amenorrhea caused by premature ovarian failure were treated by oriental medicine such as herb medication, acupuncture and moxibustion. We evaluated the results of treatments by change of symptoms, serum hormone assay, basal body temperature and Kupperman's Index. Results: After oriental medicine, the patients could have their normal menstrual cycle. Also serum hormone assay, basal body temperature and Kupperman's Index were improved. Conclusions: This study shows that oriental medicine has effects on patients with premature ovarian failure. And serum hormone assay, basal body temperature and Kupperman's Index would be valid measurement to evaluate the effect of treatments for premature ovarian failure.

• The Journal of Korean Obstetrics and Gynecology
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• v.31 no.2
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• pp.113-122
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• 2018

Purpose: To report the effect of Korean medical treatments on 1 patient with secondary amenorrhea after ovarian surgery for bilateral endometriomas diagnosed as premature ovarian failure. Methods: The patient who had secondary amenorrhea was treated with Korean medical treatments such as herbal medication, herbal acupuncture and moxibustion therapy, and so forth. Results: After the Korean medical treatments, the patient could have her periods again. And high FSH level was decreased to normal. Conclusions: The case report shows that Korean medical treatment can be an effective option for treating secondary amenorrhea after ovarian surgery for bilateral endometriomas diagnosed as premature ovarian failure.

• The Journal of Korean Obstetrics and Gynecology
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• v.32 no.4
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• pp.170-180
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• 2019

Objectives: The purpose of this study is to report the case of Korean medicine treatment on primary ovarian insufficiency. Methods: The patient in this case was 29-year-old female who was diagnosed with primary ovarian insufficiency. She had irregular menstruation and hypomenorrhea more than 6 months. She also suffered from hot flash and vaginal dryness. She was treated over 1 year with Korean medicine treatment, such as herbal medicine, acupuncture, and pharmacopuncture. We assessed the clinical symptoms, menstrual status and serum hormone level during the treatment. Results: After treatment, symptoms of primary ovarian insufficiency were relieved, level of serum FSH decreased and level of serum E2 increased. We maintained the treatment over 1 year and kept follow-up measurements of serum hormone level. Conclusions: This study shows that Korean medicine treatment can be effective in treating primary ovarian insufficiency. The report suggests the long treatment procedure for primary ovarian insufficiency.

• The Journal of Korean Obstetrics and Gynecology
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• v.27 no.3
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• pp.135-142
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• 2014

Objectives: The purpose of this study is to report the effects of herbal medicine on infertility caused by premature ovarian failure. Methods: The patient in this case was 38-year-old female. The patient was diagnosed premature ovarian failure by serum hormone assay. The chief complain is amenorrhea and infertility. She was treated by traditional treatment, such as herbal medicine (Buickjihwang-hwan), acupuncture and moxibustion. Results: After the treatment, the patient recovered the menstrual cycle and became pregnancy and delivery. Conclusions: This case shows that traditional Korean treatment might be effective in infertility caused by premature ovarian failure.

• Clinical and Experimental Reproductive Medicine
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• v.16 no.2
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• pp.147-152
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• 1989

The purpose of this study is to detect certain change in peripheral blood lymphocyte subpopulations in women with premature ovarian failure. The B cells, T cells and subsets were counted in 21 women with premature ovarian failure and 30 age-matched normal control women. The B cells were measured by identifying lymphocyte with surface membrane immunoglobulin and T cells and subsets by indirect immunofluorescence technique with the monoclonal antibodies OK T3, OK T4, and OK T8. The results were as follows. 1. No significant difference in the absolute number of B cells, T cells and subsets between women with premature ovarian failure and normal control women was observed. 2. The percentage of B cells, T cells and OK T8(+) cells in women with premature ovarian failure was not significantly different from that in normal control subjects respectively. 3. The percentage of OK T4(+) cells and OK T4/0K T8(+) ratio was significantly higher in women with premature ovarian failure than in control subjects.

• The Journal of Korean Obstetrics and Gynecology
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• v.19 no.3
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• pp.247-256
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• 2006

Purpose : To research the Skin Resistance Variability(SRV) of premature ovarian failure(POF) patients by Autonomic Bioelectric Response Recorder(ABR-2000 system, Meridian, Korea) and report the specific results in SRV of POF patients. Methods : We measured SRV of 17 POF Patients who came to Conmaul Oriental Medical Hospital during August 2005 ${\sim}$ July 2006 by ABR-2000 system. We analyzed the results which height of graph Part was converted into 0${\sim}$10, and the readings of Low/Normal/High. Results : The mean value of graph height on each(1, 2, 3) part is lower than normal range(4-6) in POF patients. The distribution ratio of Low/Normal/High on each(1, 2, 3) part shows that there are much more Low proportion in POF patients. Conclusion : The low graph height of POF patients on 1, 2, 3 part means that conductivity & capacitance of POF patients is low, especially on head.

• Development and Reproduction
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• v.12 no.3
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• pp.289-296
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• 2008

BPES (Blepharophimosis/Ptosis/Epicanthus inversus Syndrome) is an autosomal dominant disorder caused by mutations in FOXL2. Affected individuals have premature ovarian failure (POF) in addition to small palpebral fissures, drooping eyelids, and broad nasal bridge. FOXL2 is a member of the forkhead family transcription factors. In FOXL2-deficient ovaries, granulosa cell differentiation dose not progress, leading to arrest of folliculogenesis and oocytes atresia. Using yeast two-hybrid screening of rat ovarian cDNA library with FOXL2 as bait, we found that small ubiquitin-related modifier (SUMO)-conjugating E2 enzyme UBE2I protein interacted with FOXL2 protein. UBE2I also known as UBC9 is an essential protein for processing SUMO modification. Sumoylation is a form of post-translational modification involved in diverse signaling pathways including the regulation of transcriptional activities of many transcriptional factors. In the present study, we confirmed the protein-protein interaction between FOXL2 and UBE2I in human cells, 293T, by in vivo immunoprecipitation. In addition, we generated truncated FOXL2 mutants and identified the region of FOXL2 required for its association with UBE2I using yeast-two hybrid system. Therefore, the identification of UBE2I as an interacting protein of FOXL2 further suggests a presence of novel regulatory mechanism of FOXL2 by sumoylation.

• The Journal of Korean Obstetrics and Gynecology
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• v.24 no.2
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• pp.134-141
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• 2011

Objectives: The purpose of this study is to asses the effects of oriental medicine on premature ovarian failure. Methods: The patient in this case was 30-year-old female. The chief complain is oligomenorrhea. By serum hormone assay and history interview, we diagnosed premature ovarian failure. She was treated by oriental treatments, such as herbal medicine and acupuncture. And then we estimated the results of treatment by follow-up measurements of serum hormone level. Results: After treatments, symptoms of premature ovarian failure was improved, level of serum gonadotropin decreased and level of serum $E_2$ increased. We confirmed the improvement of case by follow-up measurements of serum hormone level. Conclusions: This results of serum hormone assay showed how medically effective oriental treatments of premature ovarian failure.

• Development and Reproduction
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• v.14 no.2
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• pp.91-97
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• 2010

FOXL2 is a winged-helix/forkhead (FH) domain transcription factor, and mutations in FOXL2 gene are responsible for blepharophimosis-ptosis-epicanthus inversus syndrome (BPES). BPES is an autosomal dominant genetic disease. BPES type I patients exhibit both premature ovarian failure (POF) and eyelid malformation, while only the eyelid defect is observed in BPES type II. FOXL2-null ovaries showed a blockage of granulosa cell differentiation, suggesting that FOXL2 plays an essential role for proper ovarian folliculogenesis. Previously, we screened for FOXL2-interacting proteins and identified steroidogenic factor-1 (SF-1) which is known to be required for gonad development and transactivates steroidogenic enzymes including CYP19. In the present study, we demonstrated that FOXL2 transactivates CYP19 and stimulated the transcriptional activation of CYP19 induced by SF-1. In contrast, FOXL2 mutants found in BPES type I and II exhibited compromised abilities to enhance CYP19 induction mediated by SF-1. Thus, this study provides a functional difference between wild-type FOXL2 and its mutants which may aid to understand pathophysiology of BPES elicited by FOXL2 mutations.

• Clinical and Experimental Reproductive Medicine
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• v.27 no.2
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• pp.179-182
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• 2000

This study was performed to determine whether the $LH{\beta}$-subunit gene missense mutation is present in Korean infertile patients with 46,XX POF women. The variants of $LH{\beta}$ exon 2 (Trp 8Arg; TGG to CGG and Ile15Thr; ATC to ACC) were studied in forty-four 46,XX idiopathic POF and 54 nonpregnant women. The $LH{\beta}$ exon 2 variants were more frequent in POF patients (20.5%) than nonpregnant (16.7%) women (p>0.05). POF patients with the variant was slightly higher than nonpregnant women with the variant.