• The Korean Chronic Disease News
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• no.186
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• pp.7-7
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• 1996

• The Korea Beekeeping Bulletin
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• s.237
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• pp.10-11
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• 2000

• 건강소식
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• v.29 no.11 s.324
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• pp.12-15
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• 2005

• The Korea Beekeeping Bulletin
• /
• s.236
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• pp.10-11
• /
• 2000

• The Korean Chronic Disease News
• /
• no.185
• /
• pp.7-8
• /
• 1996

• 건강소식
• /
• v.21 no.7 s.224
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• pp.22-23
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• 1997

• Journal of Veterinary Clinics
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• v.26 no.4
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• pp.331-335
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• 2009

This paper was performed to investigate the propensity of the diameter of maximum distended urethra from urethra to os penis in mature male dogs of 25 male dogs of different breeds. The measured sites of urethras were divided into 7 regions, i.e. prostate, membrane, isthmus, perineum, scrotum, prescrotum and os penis. By using the inflated balloon catheter filled with contrast medium, the maximum diameter of the distended urethras of each region was recorded and compared among regions. The mean diameter of the lumen from the prostatic urethra to the os penis urethra was gradually narrowed except for the isthmus portion, with a sense of resistance for retraction being noted at the level of ischiatic arch in 22 dogs. Proposed results from this should be utilized as a predictor of a treatment plan for the removal of urethroliths using an urohydropropulsion.

• Journal of the Korean Society of Food Science and Nutrition
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• v.42 no.10
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• pp.1539-1543
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• 2013

The inhibitory effect of histone acetyltransferase from methanol extract of Terminalia chebula Retz. fruit (TCME) was investigated in prostate cancer cell. TCME significantly inhibited histone acetyltransferase (HAT) activity by over 50% at 100 ${\mu}g/mL$ concentration. TCME treatment repressed androgen receptor (AR) mediated transcription, mRNA level of AR target genes, prostate specific antigen (PSA) and NKX-3.1, as well as AR acetylation. Finally, the prostate cancer cell viability was dramatically reduced by TCME treatment at 0~100 ${\mu}g/mL$ concentration. These results indicated that TCME, as a potent HAT inhibitor, could suppress prostate cancer cell growth by AR mediated transcription regulation.

• Journal of Acupuncture Research
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• v.26 no.3
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• pp.39-48
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• 2009

목적 : 이 연구는 봉약침의 주요성분인 멜리틴이 NF-${\kappa}$B의 활성억제를 통하여 세포자멸사를 유도하고, 전립선 암세포주인 DU-145 세포의 성장을 억제하는지를 확인하고 멜리틴의 NF-${\kappa}$B 활성억제기전을 살펴보고자 하였다. 방법 : 멜리틴을 처리한 후 DU-145의 성장억제를 관찰하기 위해 WST-1 assay를 시행하였고, 세포자멸 사의 관찰에는 DAPI stairung assay를 통한 세포형태관찰을 시행하였으며, 염증관련유전자 발현 관찰에는 western blot analysis를 시행하였고, 세포자멸사와 연관된 NF-${\kappa}$B의 활성 변화를 관찰하기 위해 EMSA와 luciferase assay를 시행하였으며, DU-145에서 멜리틴과 NF-${\kappa}$B의 상호작용을 관찰하기 위해 transient transfection assay를 시행 시 세포생존율과 NF-${\kappa}$B의 활성 변동을 측정하였다. 결과 : DU-145 세포에 멜리틴을 처리한 후, 전립선암세포의 성장, 세포자멸사의 유발, 염중관련유전자 발현 및 NF-${\kappa}$B의 활성, NF-${\kappa}$B의 p50 치환 후 NF-${\kappa}$B의 활성과 DU-145 세포 증식에 미치는 영향을 관찰하여 다음과 같은 결과를 얻었다. 1. DU-145 세포에서 멜리틴을 처리한 후 세포자멸사가 유도되어 세포성장이 억제되었다. 2. DU-145 세포에서 멜리틴을 처리한 후 염증관련유전자 발현 및 NF-${\kappa}$B의 활성에 유의한 감소를 나타내었다. 3. DU-145 세포에서 NF-${\kappa}$B의 p50와 IKK들을 치환하여 작용기를 없애고 멜리틴을 처리하였을 경우에도 세포활성 및 NF-${\kappa}$B의 활성의 유의한 감소를 나타내었다.

• Journal of the Korean Society of Radiology
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• v.12 no.2
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• pp.167-172
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• 2018

This study evaluated absorbed dose of brachytherapy according to the nanoparticle in prostate cancer which many occurred in Korean man and provided basic data. Absorbed dose evaluation was using MCNPX program which was applied Monte Carlo simulation. Source was applied $^{192}Ir$ which was many using in Korean HDR machine and gold, ferric oxide, gadolinium and iodine nanoparticle were applied. Prostate absorbed dose result was increased when using nanoparticle, in particular gold nanoparticle was the highest result as $3.13E-03J/kg{\cdot}e$. Absorbed dose of surrounding organs and distance was similar between using nanoparticle and non-using nanoparticle. Therefore, brachytherapy was used nanoparticle was increased therapeutic ratio and efficiency of radiation therapy.