• The Korean Journal of Physiology
• /
• 제15권2호
• /
• pp.83-89
• /
• 1981

한국 정상 성인에서 탄수화물 음식물(쌀밥)과 단백질 음식물(햄버거)의 섭취가 혈장 gastrin 농도에 미치는 영향을 알아 보기 위하여 다음과 같은 실험을 실시하였다. 평균 연령이 28세($20{\sim}40$세)되는 정상 성인 남녀 8명이 실험에 참가하였다. 15시간 이상 절식한 이들에게 쌀밥(250 g) 및 햄버거(200 g)의 섭취전 30분, 섭취직전, 섭취후 15, 30, 45, 60, 90 및 120분에 각각 말초 정맥에서 채혈한 다음 방사면역 측정방법(radioimmunoassay)으로 혈장 gastrin 농도를 측정하여 다음과 같은 결과를 얻었다. 1) 쌀밥 및 햄버거의 섭취로 인하여 혈장 gastrin 농도가 공복시의 값에 비하여 각각 유의하게 상승하였다. 2) 햄버거의 섭취로 인한 혈장 gastrin 농도의 상승은 쌀밥에 의한 상승값에 비하여 유의하게 더 많았다. 3) 햄버거의 섭취후 gastrin 분비가 많았던 개인은 쌀밥의 섭취후에도 그 분비가 많아 유의한 상관관계를 보여 주었다. 이상의 결과로 미루어 단백질 음식물의 섭취가 gastrin 분비에 촉진적 영향을 미침과 아울러 탄수화물 음식물의 섭취도 gastrin 분비에 촉진적으로 작용할 것으로 사료된다.

• 동의생리병리학회지
• /
• 제23권6호
• /
• pp.1513-1520
• /
• 2009

The purpose of this study was to compare cerebral blood flow between hyperlipidemic patient group and normal healthy aldult group using transcranial doppler ultrasonography(TCD). I investigated cerebral blood flow of 63 hyperlipidemic patients and 42 healthy adults. To evaluate the cerebral blood flow, I measured the systolic peak velocity(Vs) and mean flow velocity(Vm) of the milddle cerebral artery(MCA), anterior cerebral artery(ACA), posterior cerebral artery(PCA), basilar artery(BA), internal carotid artery(ICA) in the two groups using TCD. In normal healthy adults, subjects showed a decerease in Vs and Vm with advancing in age. There was a significant difference in the Vm of ICA. There was no significant differences in the Vm of ACA and ICA. In normal healthy adults, females showed high velocities of all examined vessel. There was a significant difference in the Vs of ICA. There was a significant differences in the Vm of MCA and ICA. Normal healthy adults higher than hyperlipidemic patients in the Vs of MCA, ACA, PCA. There was no significant difference in the Vs of all exmined vessels. Hyperlipidemic patientsincrease higher than normal healthy adults in the Vm of ACA. There was a significant difference in the Vs of BA. In the patients aged under 50's, normal healthy adults higher than hyperlipidemic patients in the Vs and Vm except BA. But there was no significant difference in all exmined vessels. In the patients aged over 50's, hyperlipidemic patients higher than normal healthy adults in all examined vessel expect PCA. There was a significant difference in the Vs of BA and ICA. And hyperlipidemic patients higher than that normal healthy adults in all exmined vessels. There was a significant difference in BA and ICA. In this study, visible differences in blood flow between hyperlipidemic patient group and normal healthy aldult group were shown. However, these results do not come up to the previous values that were reported and known worldwide.

• 대한예방한의학회지
• /
• 제14권3호
• /
• pp.117-127
• /
• 2010

Objectives : The purpose of this study was to find out the characteristics of patients who admitted due to industrial accident and to promote the superiority of oriental medical treatment on the sequelae of industrial accident. Methods : We analyzed the medical charts of 51 inpatients in a local oriental medicine hospital. The patients had been hospitalized from May 1, 2003 to October 31, 2010. Results : 1. By gender, males accounted for 78.4%, while females 21.6%. By age, most incidences occurred in the forties(29.4%), fifties(23.5%) and thirties(19.6%) in order. 2. Most causes of accident was carelessness(27.5%) and fall down(21.6%) was the next. 3. With regard to the interval from occurrence of accidents to hospitalization, 20 cases(39.2%) were found to be hospitalized 31～90 days after the accidents, followed by 11 cases(21.6%) in 91～180 days and 7 cases(13.7%) in 181～360 days. 4. Most cases turned out to be injuries with 40 patients from Sequelae of intracerebral hemorrhage (23.5%) and Lumbar and other intervertebral disc disorders with radiculopathy(13.7%). The mean duration of hospitalization was $209.03{\pm}346.04$ days. Inpatients of Organic brain syndrome NOS numbered the longest stay($676{\pm}86.26$days), Sequelae of intracerebral hemorrhage recorded $541.91{\pm}541.83$ days hospitalized. 5. Most of inpatients were treated with acupuncture(100%), herbal medication(98.0%), oriental physiological therapy(82.3%), and moxibustion(76.4%). Conclusions : This article will help the researchers related to Oriental medicine establish basic source of Oriental medicine approach for inpatients due to industrial accident.

• 동의생리병리학회지
• /
• 제21권4호
• /
• pp.1034-1038
• /
• 2007

To examine the difference of health-related quality of life (QoL) of obese patients between before and after treatment of Korean traditional medicine. This study was assessed in 18 obese-women (age 29.72${\pm}$7.38) treated by acupuncture and herbal medicine using SF-36 quality of life questionnaire between January and July 2006, a 36 item instrument yielding 8 dimensions (Social functioning, Role limitation-Physical, Role limitation-Emotion, Mental health, Vitality, Bodily pain, and General health) and a total score. Their weight was measured by Inbody 3.0 (Biospace co. Korea). QoL and body composition was assessed twice at baseline (B) and 4 weeks after treatment. Auricular acupuncture and electrical needle stimulation to abdomen, thigh, and arm fat was used twice a week and complex herb formula was prescribed according to their constitution and symptoms for 4 weeks. Herb medication was taken 2 times a day. Respective variables were analyzed with Wilcoxon signed ranks test and the level set for statistical significance was p <0.05. The mean of the body weight (P=0.000;B64,68${\pm}$6.86, 4 WKs 60.47${\pm}$5.69), fat percentage (P=0.000;B33.14${\pm}$4.86, 4 WKs 30.16${\pm}$5.34), body mass index (P=0.000;B25.18${\pm}$2.44, 4 WKs 23.46${\pm}$2.09) and fat weight (P=0.000;B21.66${\pm}$5.06, 4 WKs 18.41${\pm}$4.57) of some obese patients decreased significantly between before and after treatment for 4 weeks. Physical functioning (P=0.48;B27.06${\pm}$3.17, 4 WKs 28.00${\pm}$1.71), Mental health (P=0.01 ;B18.83${\pm}$5.25, 4 WKs 22.00${\pm}$3.73), Vitality (P=0.028;B13.89${\pm}$3.03, 4 WKs 15.44${\pm}$2.53), Bodily pain (P=.0014;B8.84${\pm}$1.75, 4 WKs 10.15${\pm}$1.78), and the total scores (P=0.001;B104.99${\pm}$12.60, 4 WKs 114.58${\pm}$11.11) of SF-36 were increased significantly after treatments. These data show some differences in QoL and BMI between before and after treatment on obesity and suggest that the treatment with acupuncture and herbal medicine have a positive impact on several domains of QoL of some obese patients. Further randomized clinical trials (RCTs) including follow-up are needed to examine whether acupuncture and herb medicine have a positive effect on QoL of treatment group compared with control group.

• 생물환경조절학회지
• /
• 제17권4호
• /
• pp.261-265
• /
• 2008

본 연구는 경삽묘의 생리적 서령과 분무재배시 수확시기가 감자 '대지' 품종의 생육과 수량에 미치는 영향을 조사하기 위하여 실시되었다. 경삽묘는 조직배양묘를 삽목하여 생산하였고 삽목 후 20, 30, 40, 50일된 경삽묘를 분무재배에 이용하였다. 분무재배시 정식 후 60, 70, 80, 90일에 각각 괴경을 수확하였고 수확한 괴경은 $1{\sim}5$, $5{\sim}10$, $10{\sim}20$, $20{\sim}30$, $30{\sim}40$, 40g 이상의 크기로 분류하였다. 삽목한 후 40일이 경과된 경삽묘의 평균 초장이 전생육기간에 걸쳐 가장 길었지만 정식 후 75일에는 모든 연령의 경삽묘 간의 초장에 대한 유의차는 없었다. 주당 괴경중은 정식 후 90일까지 꾸준히 증가하였으며 삽목 후 20일과 40일된 경삽묘를 정식할 때 가장 무거웠고 주당 괴경수도 가장 많았다. 그러나 50일된 경삽묘를 제외하고 20, 30, 40일된 경삽묘 간에 통계적으로 유의한 차이는 없었다. 정식 후 80일과 90일에 수확하는 것이 5g 이상의 괴경 수확을 증가시키는 것으로 나타났다.

• Journal of Animal Science and Technology
• /
• 제47권1호
• /
• pp.1-10
• /
• 2005

Intramuscular fat content(lMF) is considered as one of major economic traits in the pig breeding and industry. In general, high IMF results in better meat quality. Several approaches to detect quantitative trait 10ci( QTL) for IMF indicated a strong possibility of the existence of a QTL related to IMF between the microsatellite marker SW71 and SW1881 on SSC6q. Porcine FABP3 has been considered as a candidate gene affecting IMF due to its physiological roles and position on the pig genome. Two novel mutations, g.-114T> C and g.-158T>G were detected by duplicate sequencing of the porcine FABP3 promoter region. These two mutations were identified as absolute linkage disequilibrium. The g.-158T> G mutation was used for investigating relationships with growth and fat deposition traits. The GG genotype of the g.-158T> G polymorphism showed highly negative effects(P< 0.01) on body weights at 3 and 12 weeks of age, and a positive effect(P< 0.05) on IMF. However, backfat thickness(BF) and carcass fat(CF) content were not significantly associated with the genotype. The result indicates that the novel mutations, identified in this study, could be utilized as possible genetic markers to improve IMF, independent with BF.

• Journal of Obesity & Metabolic Syndrome
• /
• 제25권3호
• /
• pp.138-148
• /
• 2016

배경: 한국의 중년여성의 복부비만 유병률은 급속하게 증가하고 있으나 복부비만 관리프로그램의 종류와 그 효과가 다양하고 효과적인 중재 방법을 선택하는 데 어려움이 있다. 따라서 본 연구의 목적은 한국의 중년 비만여성을 대상으로 실시한 복부비만관리 프로그램의 효과를 체계적이고 종합적으로 규명하여 학문적 기초자료를 제시하는데 있다. 방법: 학술지 392편, 학위논문 380편으로 총 772편의 논문 중 중복된 자료를 제외한 647편에서 조사연구이거나 나이에 적합하지 않거나 대조군이 선정되지 않는 등, 선정기준에 부합하지 않는 604편을 제외하여 총 43편의 복부비만관리 프로그램 논문을 분석대상으로 선정하여 주요 비만지표의 효과크기를 분석하고, 각 효과크기의 이질성에 대한 설명을 위해 메타 ANOVA와 메타회귀분석을 활용하여 조절효과분석을 실시하였다. 또한 출간오류분석을 통해 연구 결과의 타당성을 확인하였다. 결과: 본 연구의 결과는 다음과 같다. 비만 중년여성을 대상으로 실시한 복부비만관리 프로그램의 표준화된 평균 효과크기는 0.22로 작은 효과크기를 나타냈고, 염증성 지표와 지방분포율은 각각 0.36으로 중간 정도의 효과크기를 나타냈으며, 대사성 지표는 0.21, 신체계측 지표는 0.18로 작은 효과크기를 보였다. 이질성은 중간 정도의 이질성($I^2=44.5%$, Q = 844.57, P<0.001)을 보였고, Randomized Controlled Trial (RCT) 여부나 출판여부에 따라 효과크기에 차이가 없었다. 결론: 본 연구 결과에 근거하여 최근 대두되고 있는 비만 여성에 대한 건강 증진 및 복부비만 개선에 대한 중재효과를 계량적으로 분석한 점에서 복부비만프로그램 중재의 효과파악을 위한 근거 자료로 활용될 수 있을 것이다.

• 한국방사선학회논문지
• /
• 제15권5호
• /
• pp.575-584
• /
• 2021

본 논문의 목적은 복부 CT 검사를 시행하는 소아환자에게 체중 기반 조영제 프로토콜을 적용함으로써 고정 투여법보다 조영제를 감소시키면서 최적의 문맥기 화질을 달성하는 것이다. Discovery 750HD(General Electric medical systems, Milwaukee, USA)를 이용하였으며, 만 18세 미만의 소아 남자 85명과 여자 82명, 총 167명을 대상으로 연구하였다. 300 mgI/ml(Xenetix, Guerbet, France)의조영제를 몸무게 2배로 고정 주입한 그룹과 체중기반 프로토콜을 적용하면서 주입량을 10%씩 단계적으로 감소시키면서 생리식염수를 주입한 그룹을 구분하였으며, 스캔 지연 시간을 추가로 변화시키면서 복부 장기의 CT 감쇄계수와 SNR을 비교 평가하였다. 또한 조영 증강의 정도와 심장 주변의 빔 경화 인공물을 정성적으로 평가하였다. 체중기반 프로토콜을 적용하고 20%의 조영제를 감소한 그룹이 몸무게 2배로 고정 주입한 그룹과 조영 증강이 가장 유사하였으며, 그리고 20%의 지연시간을 가진 그룹이 가장 조영 증강 효과가 높았다. 조영제 주입 후 적절한 지연시간은 실질 장기의 조영 효과를 상승시켰으며, 생리식염수를 적용한 주입 프로토콜은 심장 주변의 인공물이 감소시켰다. 결론적으로 소아 복부 CT 검사 시, 체중 기반 프로토콜의 적용과 적절한 지연시간의 조절은 불필요한 조영제 사용을 억제하고 최적의 문맥기 영상의 특성화를 가능하게 한다.

• 동의생리병리학회지
• /
• 제35권3호
• /
• pp.104-116
• /
• 2021

In order to reduce the social and economic costs due to the increase in dementia patients, which is a representative senile disease in an aging society, it will be important to prevent dementia and to detect and treat early in high-risk groups. This study reported the results of treatment for the elderly with high risk of dementia and depression who received Korean medicine (KM) treatment in 9 KM clinics. Medical charts were surveyed on 116 patients with high risk of dementia and depression who received KM treatment at 9 KM clinics in Gangseo-gu from September 1, 2020 to December 31, 2020. The majority of the patients were female(76.72%), the average age was 71.66±7.18 years old, and the average education level was 8.96±3.91 years. The average treatment period was 61.47±10.30 days, the average number of treatments was 15.38±1.06 times, and both acupuncture and herbal medicine were administered. After receiving KM treatment, cognitive assessment scores such as MMSE-DS and MoCA-K, depression-related GDSSF-K score, dementia knowledge, attitude, and preventive behavior, blood debilitation scale, and GQOL-D score were improved compared to before. There was no specific adverse reaction except that one patient with elevated AST and ALT levels was observed. This study showed improvement in cognitive function, depression, dementia-related scale, and quality of life in high-risk groups for dementia and depression over 60 years old who received KM treatment. More systematic and large-scale planned clinical studies will be needed.

• Journal of Ginseng Research
• /
• 제43권1호
• /
• pp.125-134
• /
• 2019

Background: Excessive stress causes varied physiological and psychological disorders including male reproductive problems. Here, we attempted to investigate the protective effects of Korean Red Ginseng (Panax ginseng Meyer; KRG) against sub-acute immobilization stress-induced testicular damage in experimental rats. Methods: Male rats (age, 4 wk; weight, 60-70 g) were divided into four groups (n = 8 in each group): normal control group, immobilization control group, immobilization group treated with 100 mg/kg of KRG daily, and immobilization group treated with 200 mg/kg of KRG daily. Normal control and immobilization control groups received vehicle only. KRG (100 mg/kg and 200 mg/kg) was mixed in the standard diet powder and fed daily for 6 mo. Parameters such as organ weight, blood chemistry, sperm kinematic values, and expression levels of testicular-related molecules were measured using commercially available kits, Western blotting, and reverse transcription polymerase chain reaction. Results: Data revealed that KRG restored the altered testis and epididymis weight in immobilization stress-induced rats significantly (p < 0.05). Further, KRG ameliorated the altered blood chemistry and sperm kinematic values when compared with the immobilization control group and attenuated the altered expression levels of spermatogenesis-related proteins (nectin-2, cAMP responsive element binding protein 1, and inhibin-${\alpha}$), sex hormone receptors (androgen receptor, luteinizing hormone receptor, and follicle-stimulating hormone receptor), and antioxidant-related enzymes (glutathione S-transferase m5, peroxiredoxin-4, and glutathione peroxidase 4) significantly in the testes of immobilization stress-induced rats. Conclusion: KRG protected immobilization stress-induced testicular damage and fertility factors in rats, thereby indicating its potential in the treatment of stress-related male sterility.