• 혜화의학회지
• /
• 제10권1호
• /
• pp.67-78
• /
• 2001

From the study of acupuncture and external diseases on mammary diseases, the following conclusions are obtained. 1. Point Shanzhong, Shaoze and Rugen are often used for galactostasis in acupuncture. 2. Often used vessels for galactostasis in acupuncture are Stomach Meridian, Conception Vessel, Small Intestine Meridian, Bladder Meridian, Liver Meridian and Large Intestine Meridian in order. 3. The direct stimulations are used in external treatment for galactostasis, often accompanied by internal medical treatment, to promote the circulation of Qi and Blood. 4. Point Zuimup, Guangming of Gall bladder Meridian and Zusanli of Stomach Meridian is used for lactation pain in acupuncture. 5. Point Jianjing, Zusanli and Shanzhong are most often used for acuremastitis and breast cancer in acupuncture. 6. Often used vessels for acuremastitis and breast cancer in acupuncture are Stomach Meridian, Gall bladder Meridian, Conception Vessel, Small Intestine Meridian, Bladder Meridian, Pericardium Meridian in order. 7. The external treatment used for acuremastitis and breast cancer can be classed into its pathological period. When lactation is interrupted, Kumhwang Powder, Okro Powder, Robongbang, Allii Radix, Pinelliae Rhizoma, garlic moxibustion and Arusaenatus Rgizoma powder are used. When pus is piled up, Chunghwa Extracts, Dioscoreae Rhizoma, Leonuri Herba, Typa Latifolia, Taraxacum platycarpum, Phaseolus angularis, Manchong, Crvi Cornus latex, and Aucklandiae Radix are used. When pus flows down, Salviae Miltiorrhizae Radix Extract, nine-one pellet, Yongboo extract, eight-dampness extract, Tissue-regeneration Powder, Toad-net treatment, Kitten-hair, Hongseung pellet are used. 8. Stomach Meridian, Conception Vessel, Small Intestine Meridian, Gall Bladder Meridian, Bladder Meridian are most often used vessels for mammary diseases. From the conclusions above, It appears that the medical effect could be maximized by further studying and developing of the acupuncture and external treatment for mammary diseases according to the its nature, while accompanying internal medicine appropriately at the same time.

• Archives of Pharmacal Research
• /
• 제20권2호
• /
• pp.110-114
• /
• 1997

This research was performed to screen the cytotoxic activities of some pharmaceutical insect relatives. Cytotoxic activities of total extract and fractions of hexane, ethyl acetate, methanol, water and boiling water were extracted from four pharmaceutical insect relatives: the Chinese gall, the cicada slough, the hornet nest and the batryticated silkworm. These extracts were investigated against the cancer cell lines of L1210, P388 and SNU-1 in vitro tests. Results showed that, ED, , against the cancer cell lines of L1210, P388 and SNU-1 were 0.55, 0.50, and $0.83{\mu}g/ml$ in the ethyl acetate fraction from the Chinese gall; 1.07, 2.19, and $2.24{\mu}g/ml$in the ethyl acetate fraction, 1.51, 1.26, and $1.45{\mu}g/ml$ in the water fraction and 1.48, 2.29, and $1.29{\mu}g/ml$in the boiling water fraction from the cicada slough; 3.31, 2.00, and $6.61\mug/ml$ in the water fraction from the hornet nest and 13.80, 19.95, and $31.62{\mu}g/ml$in the hexane fraction and 33.88, 21.88, and $25.12{\mu}g/ml$in the ethyl acetate fraction from the batryticated silkworm, respectively. All of the fractions mentioned above showed high cytotoxic activities and could be suggested for further studies in vivo tests.

• 한국응용곤충학회지
• /
• 제21권4호
• /
• pp.191-194
• /
• 1982

본 시험은 Omethoate (Folimat) 외 6종의 침투성 살충제를 공시하여 수간주입에 의한 솔잎혹파리의 방제효과를 검토하는 한편 관행 Drilltlr 수간주입방법을 보다 성력적인 방향으로 개량코자 실시하여 다음과 같은 결과를 얻었다. 1. Phosalone$(Rubitox^{(35)}\;EC)$을 제외한 Omethoate $(Folimat^{(R)}\;50\;EC)$, Vamidothion (Kilval 40 EC), Methamidophos $(Tamaron^{(R)}\;60\;SL)$, Phosphamidon $(Dimecron6{(R)}\;50\;EC)$, Monocrotophos $(Nuvacron^{(R)}\;24\;EC)$ 및 Dimethoate $(Roger^{(R)}\;50\;EC)$의 수간주입은 솔잎혹파리의 방제효과가 비교적 우수하였다. 2. 관행 Drill 식 수간주입과 개량 Mauget식 수간주입간에는 그 효과발현에 차이가 없었다. 3. 관행 Drill식 수간주입에서 주입공의 상처회복율은 $14\%$인데 비하여 개량 Mauget식 수간주입에서는 $100\%$ 완전 회복되었다. 이상의 결과를 종합하여 볼 때 개량 Mauget식을 도입하므로서 보다 성력적인 수간주입에 의한 솔잎혹파리의 방제가 가능하다고 본다.

• 미생물학회지
• /
• 제5권2호
• /
• pp.97-101
• /
• 1967

Up to the present time, there are only three methods by which we can obtain bacteria free crown gall tissue. According to some papers related to this field, the first method is based on the works of Braun(53') who maintained infected plants at 46-47'c for several days. But the method has a problem that very few plants can tolerate this temperature. The second method is based on the well known observation that old tumors appear to be bacteria free at least 1 or 2% of the explants. Also this method is known to us as laborious and time consuming. The third method is the one we were using that was attempting to kill the bacteria with bacteriacidal agent such as Antibiotics. In fact., it is reported that almost complete control of crown gall of tomato was obtained by Blanchard('51) when plants were grown in a nutrient containing Aureomycin(20${\mu}g$/ml) following needle puncture with the gall bacteria. We have been engaged in making the experiment by applying solution of Penicillin, Streptomycin and of Chloramphenicol(Succinate free) to find the strong bacteriacidal agent through the method of disc plate, and to confirm the effect of antimicrobial action through the method of plant tissue culture system without possible injury to the host plant. The result of this report is the fact the strongest bacteriacidal agent among the above three Antibiotics was Chloramphenicol(Succinate free 1000 p.p.m). and that there happened no injury to the tissue cultures in a White's 10X media containing 1000 p.p.m. of Chloramphenicol.

• 대한핵의학회지
• /
• 제34권2호
• /
• pp.154-158
• /
• 2000

This is a case report of a 5-month-old male who was brought in to hospital for evaluation of jaundice from birth. The baby had a history of ileal atresia operated 2 days after birth. At the age of one month, Tc-99m DISIDA hepatobiliary scintigraphy was performed at other hospital and reported to show good hepatic uptake of the tracer but no uptake in the biliary tree, gall bladder, or intestine for 24 hours post injection. He was judged to have biliary atresia. However, subsequent exploratory laparotomy revealed that the hepatobiliary tree appeared intact and that there was a gall bladder. Additionally, the patient had central aorto-pulmonary shunt for the right ventricular septal defect with pulmonary stenosis of a peripheral type at the age of 4 months. The second hepatobiliary scintigraphy was performed on admission at the age of 5 months, showing a gall bladder but no intestinal uptake up to 24 hours. Retrospectively, the histological specimen of the liver obtained at the exploratory laparotomy was re-evaluated, and by the histological findings coupled with clinical data, arteriohepatic dysplasia (Alagille's syndrome) was diagnosed. In this report, we emphasize the diagnostic limitation of hepatobiliary scintigraphy and the importance of overall clinical and histologic evaluation in a case of Alagille's syndrome.

• The Plant Pathology Journal
• /
• 제31권4호
• /
• pp.441-445
• /
• 2015

Carrot (Dacus carota var. sativus) is one of the top-ten most economically important vegetable crops produced worldwide, and the root-knot nematodes, Meloidogyne spp., are one of the most important pests in the carrot. In Korea, M. hapla and M. incognita are presumed to be the major root-knot nematodes distributing mostly in open carrot fields and greenhouses, respectively. In our study, currently-developed and commercial carrot cultivars and the parental lines were examined for their pathological responses to M. incognita and M. hapla 7 weeks after inoculation with about 1,000 second-stage juveniles (J2) of the nematodes. All the carrot cultivars and lines showed susceptible responses to both nematodes with the gall index (GI) of 2.4-4.4, which were always higher on the carrot plants infected with M. incognita than M. hapla. Gall sizes were remarkably larger with more serious reduction of the root growths in the plants infected with M. incognita than M. hapla, suggesting the carrot lines examined in our study were more susceptible to the former than the latter. In the infection sites of the root tissues, giant cells were more extensively formed, occupying larger stellar regions with the prominent destruction of adjacent xylem vessels by M. incognita than M. hapla. All of these results suggest M. incognita affect more seriously on the carrot plants that are grown in greenhouses, compared to M. hapla that has a major distribution in open carrot fields, which would be used for determining cropping systems based on target nematode species, their damage and pathological characteristics.

• 한국간담췌외과학회지
• /
• 제27권3호
• /
• pp.277-286
• /
• 2023

Backgrounds/Aims: To study histopathological changes in gall bladder mucosa in cholelithiasis patients, and analyse their relation to the number and size of gallstones. These findings were evaluated in the context of age distribution of the study population. Methods: One hundred cases of cholecystectomy were part of the study, which was conducted in collaboration with the pathology department. The time period of the study was January 2020 to June 2021. Results: Maximum cases had multiple stones (69.0%), while one third cases (31.0%) had solitary stones. While initial univariate analysis showed age (odds ratio [OR], 6.882; p = 0.043), gallstone number (OR, 9.1; p = 0.050), gallstone size (OR, 17.111; p = 0.013), and duration of symptom (OR, 34.125; p = 0.001) to be significant risk factors associated with gallbladder carcinoma, multivariate analysis found none of these variables to be significant. However, conditional multivariate analysis for the duration of symptom (p = 0.008; OR, 21.118) yielded significant p-value. With histopathological diagnoses, 5% of cases had gallbladder cancer. Conclusions: This study shed light on the rising incidence of cholelithiasis in the young population and the high rate of gallbladder carcinoma in Punjab, India. Although gall stone characteristics (size, number) and patient age appeared to be significant risk factors when their individual relation with gallbladder carcinoma was studied, multivariate analysis, could not prove that. Conditional multivariate analysis showed the duration of symptom to be the only significant risk factor associated with gallbladder carcinoma. Further research with larger sample size is needed to study the rising incidence of gallbladder carcinoma, and the risk factors associated with it.

• 한국응용곤충학회지
• /
• 제18권4호
• /
• pp.153-160
• /
• 1979

본 시험은 점착물질을 이용하여 솔잎혹파리 우화성충의 밀도를 감소시키기 위해 지면산포, 지피식생 및 수간산포의 세 방법으로 이 시험을 위해 조제한 점착제 $C_4$를 이용하여 경기도 안양시 산본리에서 시기별로 시험한 결과는 다음과 같다. 1. 점착제로 선정된 $C_4$의 조성은 피마자유 $70\%$, Damar 수지 $25\%$, Carnauba Wax $5\%$였으며 점성, 점도의 지속성이 우수하였고, 약해가 비교적 낮았다. 2. 지면산포구에서 우화최성기의 성충포획수는 대조구에 비해 G-II구는 $78.0\%$가 감소 되었다. 3. 지피식생산포구에서는 우화최성기의 성충포획 수는 대조구에 비하여 P-I구는 $63\%$, P-II구는 약 $90\%$가 감소되었다. 4. 수간산포구에서는 충영형성율이 F-I구가 $32.8\%$ F-II구는 $40.8\%$, F-II구는 $59.4\%$로 처리시기가 빠를수록 충영형성율이 낮았으나 F-I구는 F-II구간에는 유의차가 없었으며 소나무의 상${\cdot}$중${\cdot}$하부위별 충영형성율은 유의차가 없었다. 5. 점착제의 산포시기는 전처리구에서 우화최성일 1주일전이 효과적이었다.

• 한국임상수의학회지
• /
• 제28권6호
• /
• pp.555-561
• /
• 2011

본 연구에서는 중 소형견에서 1개의 복강경 통로를 통한 내시경적 담낭 제거술을 실시함으로써, 개에서 최소 침습적 수술로 담낭 절제술을 실시할 수 있는 방법을 확립하기 위하여 실시하였다. 실험 동물로 총 3마리의 수컷 비글견 ($10.3{\pm}0.62$ kg)을 이용하였으며 배꼽 주위에 하나의 절개창을 만든 후 단일 통로 내시경 시스템을 장착하였다. 이 시스템을 통해 내시경과 Maryland 복강경용 겸자로 담낭을 견인, 제거하였다. 3마리 모두 성공적으로 담낭 절제술을 실시하였으며, 수술 후 감염과 같은 합병증은 발생하지 않았다. 또한 술전, 술후를 비교한 혈액, 혈청 검사상에서도 특이적인 소견은 관찰되지 않았다. 술후 7일 후에 이루어진 부검 소견에서도 출혈 및 담즙의 유출 및 복막염 등과 같은 부작용은 관찰되지 않았다. 따라서 본 연구를 통해, 단일 통로를 이용한 내시경 유도하 담낭 절제술은 중소형견에서 실시할 수 있는 복강 수술 방법 중 최소한의 절개를 통해 비침습적으로 이루어질 수 있는 유용한 수술 방법이라 할 수 있다.

• 한국유기농업학회지
• /
• 제24권3호
• /
• pp.571-582
• /
• 2016

세균성과실썩음병(BFB)은 Acidovorax citrulli가 원인균으로서 전 세계적으로 박과채소에 큰 손실을 야기하며 고온다습한 조건에서 급속도로 진전되는 종자 병이다. 요즘 친환경재배가 인기를 얻어가고 있으나 BFB를 효율적으로 방제할 수 있는 적당한 방제제가 없는 실정에서 오배자 추출물 기반 약제의 A. citrulli에 대한 황세균활성을 시험하였다. 먼저 식물마다 다른 다양한 BFB 증상이 나타났다. 오배자 추출물 기반 약제의 액상 형태의 방제제는 높은 항세균활성을 보였으며, 온실내 포트실험 또한 오배자 추출물 기반 약제의 BFB 방제에 대한 잠재적 효과성을 보였다. 오배자 추출물 기반 약제 처리는 수박 유묘의 생존율과 오이의 유묘 길이에서 긍정적인 효과를 보였다. 따라서 이 연구에서 사용한 오배자 추출물 기반 약제에 대하여 추가적인 연구가 이루어진다면 박과채소인 BFB를 효과적으로 방제할 수 있는 가능성이 아주 높은 물질로 생각이 된다.