• Journal of Medicine and Life Science
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• 제19권3호
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• pp.116-120
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• 2022

Objective: To estimate the efficacy of sequential treatment of bladder endometriosis (BE) of the vesicoureteric junction using transurethral resection (TUR) and hormonal therapy. Design: Case report. Setting: Private multispecialty hospital. Patient: A multiparous woman presented with perimenstrual lower urinary tract symptoms, cyclic chronic pelvic pain, and left loin pain. Intervention[s]: Ultrasonography revealed marked left renal dilatation. Computed tomography confirmed the presence of a bladder mass. A diagnostic cystoscopy revealed compression of the left vesicoureteral junction. Complete TUR BE with release of chocolate material during resection, followed by ureteric double J stent insertion for 3 months, was performed. Histopathology confirmed the diagnosis of BE, followed by adjuvant hormonal therapy (dienogest) for 3 months. Follow-up for about 2 years revealed complete relief of the symptoms without any recurrence. Main Outcome Measure[s]. Success and recurrence rates of sequential TUR and hormonal therapy of BE of the vesicoureteric junction. Result[s]. TUR BE followed by adjuvant hormonal therapy was very effective in eradicating BE of the vesicoureteric junction in a safe manner without recurrence on follow-up for 2 years. Conclusion[s]. BE of the vesicoureteric junction can be properly treated by sequential TUR and hormonal therapy without recurrence over a 2-year follow-up.

• Asian-Australasian Journal of Animal Sciences
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• 제2권3호
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• pp.200-201
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• 1989

• 한국수정란이식학회:학술대회논문집
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• 한국수정란이식학회 2006년도 The 6th Intermational Symposium on Developmental Biotechnology
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• pp.89-90
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• 2006

• 한국양식학회지
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• 제10권4호
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• pp.485-486
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• 1997

The effectiveness of intraperitonial injections of human chorionic gonadotrpin(HCG) follwed 4 days later by either HCG, salmon pituitary extract or des-GLY10[D-Ala6] LHRHa-ethylamide on ovulation of the coho salmon, Oncorhynchus kisutch, were incestigated and the results were discussed.

• 임상간호연구
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• 제21권2호
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• pp.234-242
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• 2015

Purpose: The purpose of this study was to investigate the levels of knowledge and medication adherence to hormonal therapy (HT) and to identify the factors influencing medication adherence for patients with breast cancer. Methods: Data were collected from 136 patients undergoing adjuvant HT for breast cancer in 3 general hospitals from July 1 to August 14 in 2014 using self-report questionnaires. Data were analyzed using descriptive statistics, independent t-test, ANOVA, $Scheff{\grave{e}}$ test, and multiple regression. Results: The average of knowledge about HT was $5.15{\pm}2.22$ (Max 9), and that of medication adherence was $5.76{\pm}1.65$ (Max 8). Younger age, shorter duration of HT, more active participation in decision making for treatment, positive perception for impacts of HT, and stronger belief in cure were influencing factors on higher adherence level. Age, duration of HT, and perception on the impacts of hormonal therapy, and belief in cure explained 25.2% of the adherence. Conclusion: To improve the treatment adherence to hormonal therapy, patient education and involvement in decision making, and the tailored intervention for the patients with older age, and long treatment period of HT are needed. Additionally, the strategies for diminishing unintentional forgetting is necessary to be developed.

• 대한치과의사협회지
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• 제11권3호
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• pp.191-194
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• 1973

The Authors have observed a case of hypopituitary patient in 15 year-old Korean child for 10 months. Since he was discharged, he was taken the hormonal therapy with corticosteroid and T₃. As the result of it, his body weight increased by 1.2kg and height grew by 3cm. However it is not clear whether this growth is due to the child's natural growth or due to the above hormonal therapy.

• Journal of Microbiology and Biotechnology
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• 제10권3호
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• pp.293-299
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• 2000

Many methods have been developed for screening chemicals with hormonal activity. Using recombinant yeasts expressing either human estrogen receptor [Saccharomyces cerevisiae ER + LYS 8127 (YER)] or androgen receptor [S. cerevisiae AR + 8320 (YAR)], we evaluated the hormonal activities of several chemicals by induction of ${\beta}-galactosidase$ activity. The chemicals were $17{\beta}-estradiol$ (E2), testosterone (T), ${\rho}-nonylphenol$ (NP), bisphenol A (BPA), genistein (GEN), 2-bromopropane (2-BP), dibutyl phthalate (DBP), di-(2-ethylhexyl) phthalate (DEHP), 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), and butylparaben (BP). To assess the estrogenicity of NP, the result of the in vitro recombinant yeast assay was compared with an E-screen assay using MCF-7 human breast cancer cells and an uterotrophid assay using ovariectomized mice. In the YER yeast cells, E2, NP, BPA, GEN, and BP exhibited estrogenicity in a doseresponse manner, while TCDD did not. All the chemicals tested, except T, did not show androgenicity in the YAR yeast cell. The sensitivity of the yeast (YER) assay system to the estrogenic effect of NP was similar to that of the E-screen assay. NP was also estrogenic in the uterotrophic assay. However, in terms of convenience and costs, the yeast assay was superior to the E-screen assay or uterotrophic assay. These results suggest that the recombinant yeast assay can be used as a rapid tool for detecting chemicals with hormonal activities.

• Archives of Plastic Surgery
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• 제45권5호
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• pp.432-440
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• 2018

Background Adjuvant therapy after breast surgery, including tamoxifen or aromatase inhibitors, improves the postoperative outcomes and long-term survival of breast cancer patients. The aim of this study was to determine whether volume changes occurred in the contralateral breast during hormonal or other adjuvant therapies. Methods This study reviewed 90 patients who underwent unilateral breast reconstruction between September 2012 and April 2018 using tissue expanders and a permanent implant after the surgical removal of breast cancer. The volume of the contralateral breast was measured using a cast before the first (tissue expander insertion) and second (permanent implant change) stages of surgery. Changes in breast volume were evaluated to determine whether adjuvant therapy such as hormonal therapy, chemotherapy, and radiation therapy influenced the volume of the contralateral breast. Results The group receiving tamoxifen therapy demonstrated a significant decrease in volume compared with the group without tamoxifen (-7.8% vs. 1.0%; P=0.028). The aromatase inhibitor-treated group showed a significant increase in volume compared with those who did not receive therapy (-6.2% vs. 4.5%; P=0.023). There were no significant differences between groups treated with other hormonal therapy, chemotherapy, or radiation therapy. Conclusions Patients who received tamoxifen therapy showed a significant decrease in volume in the contralateral breast, while no significant change in weight or body mass index was found. Our findings suggest that we should choose smaller implants for premenopausal patients, who have a high likelihood of receiving tamoxifen therapy.

• Asian Pacific Journal of Cancer Prevention
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• 제13권8호
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• pp.3857-3862
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• 2012

A total of 96 cases of invasive breast ductal carcinoma were examined for immunohistochemical expression of Bax and Bcl-2 in the epithelial tumor cells and endothelial cells of the blood vessels. We also investigated the association between both proteins in the epithelium in relation to tumor characteristics such as tumor size, grade, lymph node involvement, microvessel density (MVD), hormonal receptors expression and c-erbB-2 overexpression. Bax expression showed a significant association between tumor and endothelial cells (p<0.001) while Bcl-2 expression in tumor cells was inversely associated with that in the endothelial cells (p<0.001). Expression of Bcl-2 in tumor cells was strongly associated with expression of estrogen and progesterone receptors (p=0.003 and p=0.004, respectively). In addition, intratumoral MVD was significantly higher than peritumoral MVD (p<0.001) but not associated with Bax or Bcl-2 expression and other tumor characteristics. We concluded that the number of endothelial cells undergoing apoptosis was in direct linkage with the number of apoptotic tumor cells. Anti-apoptotic activity of the surviving tumor cells appears to propagate cancer progression and this was influenced by the hormonal status of the cells. Tumor angiogenesis was especially promoted in the intratumoral region and angiogenesis was independent of anti-apoptotic activity.

• Asian-Australasian Journal of Animal Sciences
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• 제21권11호
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• pp.1585-1591
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• 2008

The aim of the present work was to monitor metabolic and hormonal profiles in newborn kids, born from dams fed diets with low or high levels of energy requirements. Starting from the last month of pregnancy, 14 goats were randomly allocated to two groups: Group LD (low diet) and Group HD (high diet) that received a diet that covered 80% and 140% of their energy requirement, respectively. At delivery, the kids were weighed and a blood sample was taken before they suckled colostrum (Time 0) and 1, 2, 3, 12 and 24 h after they started suckling. Plasma insulin, IGF-I, glucose, fT3 and fT4 concentrations were not influenced by the dietary treatments, but a significant effect of time was observed as they progressively increased during the first 12 h of life. Plasma cholesterol, triglyceride, albumin, globulin and total protein plasma concentrations were significantly higher in Group HD than those of Group LD. In Group HD, cortisol concentrations were significantly lower than those of Group LD. Positive correlations were observed between LW and IGF-I (r = 0.71; p<0.05), plasma insulin and glucose (r = 0.79; p<0.05) and total protein and globulin concentrations (r = 0.97; p<0.001). Our results show that perinatal nutrition affects newborn goat kids' metabolic and hormonal profile.