http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
맥아제조시(麥芽製趙時) 적색광조사(赤色光照射)에 의한 $\alpha$-Amylase 활성변화(活性變化)
김진구,김순동,김광수,Kim, Jin-Ku,Kim, Soon-Dong,Kim, Kwang-Soo 한국식품과학회 1985 한국식품과학회지 Vol.17 No.4
육조대맥(六條大麥)을 이용한 맥아(麥芽)제조시 $\alpha$-amylase활성에 미치는 적색광(赤色光)의 영향을 조사하였다. 적색광(赤色光)filter는 Rohm & Haas Plexiglas # 2423을 사용하였으며 광도별(光度別), 조사시간별(照射時間別) 및 발아일수별(發芽日數別)로 $\alpha$-amylase활성변화를 측정하였다. $\alpha$-amylase의 활성에 미치는 적색광(赤色光)처리조건은 광도(光度) 100Lux, 조사시간(照射時間) 1일 1회 3시간이 효과적이었다. $\alpha$-amylase의 활성은 맥아(麥芽) 3일에서 급격한 증가현상을 나타내었으며, 맥아(麥芽) 5일에서 가장 높았다 적색광(赤色光)처리시의 발아일수(發芽日數)에 따른 $\alpha$-amylase의 활성변화는 암소(暗所)와 비슷한 증가현상을 나타냈으나 더 높은 경향을 보였으며, 맥아(麥芽) 5일에서 약44%가 높았다. 그러나 단백질(蛋白質)함량차이는 인정할 수 없었다. The effects of red light on the $\alpha$-amylase activity of barley during germination was studied. The $\alpha$-amylase activity was highest at 5th day on germination, showing rapid increase from the 3rd-day of germination. The highest activity of $\alpha$-amylase was shown among the groups treated by red light at 100 Lux luminous intensity for 3 hours a day. The $\alpha$-amylase activity of barley during germination under the red light increased to 44% compared with that of barley during germination under the dark. The protein content was not increased by red light.
상심자추출복합물의 퇴행성관절염 개선 효능에 대한 동물실험 및 임상연구
김진구 ( Jin Ku Kim ),하정구 ( Jeong Ku Ha ),이화 ( Hua Li ),정종문 ( Jong Moon Jeong ) 대한본초학회 2015 大韓本草學會誌 Vol.30 No.3
Objectives : This study was performed to investigate the efficacy and safety of the Mulberry Extract Complex in a placebo-controlled randomized clinical trial and animal study on degenerative arthritis. Methods : Animal study: Mulberry Extract Complex is composed of extracts of mulberry (Morus alba L.) fruit, mulberry leaves and black beans (Glycine max (L.) Merr.). To evaluate the serum level of interleukin-2, interferon-γ, and prostaglandin E2, an animal model of degenerative arthritis induced by monosodium iodoacetate was employed. Clinical study: The efficacy index (VAS, K-WOMAC) was compared among patients with symptoms of degenerative arthritis before and after Mulberry Extract Complex ingestion as well as the one in groups. Evaluations of the improvement by the subjects and by doctor assessment were also performed. Results : Animal study: Mulberry Extract Complex reduced the serum level of interferon-γ and prostaglandin E2 in an animal model with degenerative arthritis. Clinical study: The VAS change showed statistical significance in the experimental groups after 4 weeks (PP set) and 8 weeks (ITT set) of ingestion. When the K-WOMAC was analyzed using a modified ITT set to determine the effectiveness, statistically significant results were obtained in the fields of pain & symptom within the Mulberry Extract Complex group as well as between the Mulberry Extract Complex and placebo groups after 8 weeks of ingestion. Results from the improvement evaluation by subjects and the assessment of improvement by doctors showed statistical significance in the experimental groups (PP set) after 8 weeks. Conclusions : Mulberry Extract Complex could be useful for the improvement of various symptoms of degenerative arthritis based on its anti-inflammatory activity and its reduction of VAS and K-WOMAC pain scores.
김진구(Jin Goo Kim),김정훈(Jung Hoon Kim),하정구(Jeong Ku Ha) 대한정형외과학회 2005 대한정형외과학회지 Vol.40 No.1
목적: 후외방의 심부 해부학 구조 특히 후외방의 안정성에 기여하는 구조물들의 해부학적 고찰과 후방 관절막 절개 부위의 안전 범위를 알아보고자 하였다. 대상 및 방법: 7구의 신선 동결 사체 슬관절을 이용하였으며 사체의 연령은 평균 47.6세(39-55세) 였고 남자 5, 여자 2구였다. 결과: 외측 측부 인대는 비골 전방부 비골극 18.3 ㎜ 하방에 부착하였으며 슬와-비골 인대는 전례에서 관찰되었고 이중 6예는 전, 후방 속으로 구분할 수 있었다. 슬와-반월상 연골 속은 상하로 잘 구분되어 모든 예에서 관찰할 수 있었으며 슬와건의 주행 방향 중 별도의 경골부의 강한 부착은 확인되지 않았다. 사형 슬와 인대와 슬와근의 손상을 피할 수 있는 후방 도달법 시에 사용되는 종 절개의 안전 범위는 평균 18.7㎜이었다. 결론: 제 3층의 후외방 인대 층은 강한 섬유층으로 둘러싸여 있어 칼을 이용한 세심한 절개가 필요하며 외측 측부 인대의 부착부는 비골두의 전하방 외측이고 슬와-비골 인대의 부착부는 비골두의 후상방 비골극 내측으로 이는 슬와건의 주행방향 중 별도의 경골 부착부가 없는 점과 더불어 후외방 인대 재건술 시 유용한 시사점이라 생각된다. 또한, 후방 도달법을 이용하는 경우 세심한 슬와건의 보호가 필요하리라 생각한다. Purpose: To confirm the complex structures of the deep layer of posterolateral comer and the safe range of the posterior capsule incision. Materials and Methods: Seven cadaveric knees were obtained ranging in age from 39 to 55 years and male to female ratio was 5 to 2. Results: The lateral collateral ligament was inserted on 18.3 ㎜ inferiolateral part of the fibular head. The popliteofibular ligament was identified in all cases and 6 of the 7 ligaments were separated into anterior and posterior fascicle. Popliteo-meniscal fascicles were divided superoinferiorly and could be identified in all cases. The direct attachment of the popliteal tendon to the tibia was not identified. Safe range of the posterior capsular incision to protect the oblique popliteal ligment and popliteal muscle was 18.7 ㎜ in average. Conclusion: Covering with thick fibrous tissue, the third layer of the posterolateral ligament should be dissected with sharp blade. Lateral collateral ligament was inserted on anteroinferior portion of the fibular head and popliteofibular ligament was inserted on posterosuperior medial portion of the fibula. The direct attachment of the popliteal tendon to the tibia could not be identified. Careful protection of popliteal muscle would be needed in posterior capsular approach.
전방십자인대 재건술 후 고유수용감각 기능 평가에서의 관절위치감각 검사의 효용성
오수진 ( Soo Jin Oh ),양상진 ( Sang Jin Yang ),하정구 ( Jeong Ku Ha ),서정국 ( Jeong Gook Seo ),최정윤 ( Jeong Yoon Choi ),김진구 ( Jin Goo Kim ) 대한스포츠의학회 2011 대한스포츠의학회지 Vol.29 No.2
We designed a study to evaluate the change of the proprioceptive function with joint position sense (JPS) during 1 year follow-up period after anterior cruciate ligament (ACL) reconstruction using hamstring autograft. Thirty-eight men who underwent ACL reconstruction were tested for International Knee Documentation Committee subjective knee score, Tegner activity score, Lysholm score, KT-2000 arthrometer, isokinetic strength test, functional performance test (carioca, co-contraction, shuttle run test, one-hop test) and JPS at preoperation, 6 months, and 12 months postoperation. The contralateral healthy knee was used as control. There were no significant differences of JPS between the involved knee and healthy knee at any time period. Repeated measures analysis of variance of the active JPS revealed that there was no significant difference during the follow up periods. The change patterns of passive JPS of extension and flexion were out of accordance with the improving clinical status following ACL reconstruction. Most of the clinical parameters did not show the significant correlation with active and passive JPS at any time period. In conclusion, JPS does not reflect the change of proprioceptive function following ACL reconstruction.