HL-60 세포에서 분화된 호산구의 A549세포에 대한 세포 파괴능

이정득,박성학 가톨릭대학 (가톨릭신학대학) 대학원 1994 가톨릭大學醫學部 論文集 Vol.47 No.3

韓國經濟開發의 問題點과 그 解決의 方向

李丁得 全北大學校 法政大學 法政學會 1966 法政學報 Vol.2 No.-

"재해경감을 위한 기업의 자율활동 지원에 관한 법률안"의 제정배경과 주요내용

이정득,Lee, Jeong-Deuk 한국화재보험협회 2007 防災와 保險 Vol.121 No.-

특발성 과호산구성 증후군에 병발한 Immunotactoid Glomerulopathy 1예

이정득,우제영,윤영석,강성구,방병기,양기화,지영희,심상인 대한내과학회 1992 대한내과학회지 Vol.42 No.5

저자들은 수술 전 시행한 말초혈액검사에서 우연히 호산구증다증이 발견되어 여러 검사를 거쳐 과호산구성 증후군으로 진단된 환자가 중증 단백뇨의 소견을 보여 신장 조직검사를 실시하였다. 조직검사 결과 광학현미경 소견상 신사구체 모세관 기저막의 비후와 부종성 변화를 보이는 세포 및 섬유성 물질에 의하여 모세관 내강이 막혀있는 소견과 면역형광현미경 검사상 IgG, C3가 모세관 벽을 따라 침착된 소견을 보였고 전자현미경 검사상 내피세포 하부의 기저막에 직경 20nm의 섬유성 물질의 침착을 보였고 유전분증의 진단적 가치를 가지는 염색법인 Congo red에 음성을 보였다. 이상과 같은 소견은 immunotactoid glomerulopathy에 합당하다고 생각되어 문헌고찰과 함께 보고하는 바이다. The immunotactoid glomerulopathy is a recently described entity characterized histologically by highly organized ultrastructural deposits that appears to be composed of immunoglobulin and complement and are negative for amyloid by Congo red stain. The idiopathic hypereosinophilic syndrome is a disease characterized by idiopathic eosinophilia in blood and eosinophilic infiltration of multiple organs. Although all organ systems can be virtually involved, renal involvement is rare. The authors have experienced a case of idiopathic hypereosinophilic syndrome in a 18-year-old male who showed asymptomatic proteinuria of nephrotic range. Renal biopsy revealed the findings of thickening of the glomerular capillary basement membranes and deposits within the capillary lumen by light microscopy. Immunofluoresence microscopy disclosed IgG and C3 in mesangial regions and capillary walls. Electron microscopy showed highly organized, fibrillary structures measuring about 20 nm in the mesangial matrix and basement membrane. Congo red staining for amyloid was negative. This case was thought to represent an instance of immunotactoid glomerulopathy.

유전자손상 물질에 의한 아포토시스와 세포주기 지연에 대한 gadd 및 p53 유전자의 역할

이정용,이정득,동승명,나은영,신민선,김수영,이석형,박원상,유남진 대한병리학회 1998 Journal of Pathology and Translational Medicine Vol.32 No.4

사과원에서 잡초방제 방법이 제초효과 및 과실생산에 미치는 영향

장일,강지은,김향미,박용석,이정득,서상재 한국잔디학회 2015 Weed & Turfgrass Science Vol.4 No.2

This study was conducted for 3 years in an apple orchard to investigate the efficacy of the glufosinate-ammonium (GFA) SL for weed control in comparison to non-woven fabric mulch, sod culture and machinery cutting treatments. Glufosinateammonium SL 18% was applied with 2 to 3 times, and the extents of injury caused by the different weed control methods were also investigated during the 3 years. The highest level of weed control was obtained by glufosinate-ammonium 3 times spray (98.7%), followed by machinery cutting (95.1%), glufosinate-ammonium 2 times spray (81.5%) and natural sod culture (5.8%). Amounts of fruit production in three times application of glufosinate-ammonium 540 g a.i. ha-1, twice application of GFA, machinery cutting, non-woven fabric processing, sod culture and untreated control were 27.2, 26.2, 25.3, 24.1, 20.4 and 13.3 kg, respectively. There was no toxicity symptom of glufosinate-ammonium on the whole tree such as fruit, bud, trunk, branch and flower during the 3 years. 사과원에서 잡초방제 방법에 따라 제초효과 및 과실 생산량, 약해 발생 정도를 조사하였다. 시험처리는 부직포피복구, 초생재배구, 기계제초구, 제초제(GFA, Glufosinate ammonium SL 18%) 2회 및 3회 처리구와 무처리구를 두어 2001년부터 2013년까지 3년간 반복실험하였다. 시험 결과 처리별 방제효과는 부직포피복 처리구가 가장 높았으며, GFA 3회 처리 98.7%, 기계예초 95.1%, GFA 2회 처리81.5%, 초생재배 5.8% 순이었다. 잡초방제 방법에 따라 과실 생산량은 GFA 3회 처리 27.2 Kg으로 시험구 중 생산량이 가장 많았으며, GFA 2회 처리 26.2 Kg, 기계제초구 25.3 Kg, 부직포피복구 24.1 Kg, 초생재배구 20.4 Kg, 무처리 13.3 Kg 순이었으며, 모든 처리구에서 잎, 과실에서 약해 발생은 없었다

내과적 질환에 병발된 반사성 교감신경계 위축 증후군 20 예의 분석

송소향(So Hyang Song),이정득(Jeong Deuk Lee),이상헌(Sang Heon Lee),홍연식(Yeon Sik Hong),조철수(Chul Su Cho),박동준(Dong Joon Park),정수교(Soo Kyo Chung),김호연(Ho Yun Kim) 대한내과학회 1993 대한내과학회지 Vol.45 No.5

N/A Reflex sympathetic dystrophy syndrome (RSDS) is an distinct symptom complex characterized by diffuse distal-limb pain, edema, vasomotor skin change and dystrophic skin change. It has been associated with limb-trauma, acute stoke, myocardial ischemia, peripheral neuropathy, phamacological agents such as phenobarbital and antituberculosis agents and malignancy. We report the clinical and radiological features of 20 patients who were diagnosed of RSDS at Kangnam Saint Mary's Hospital between January 198S and May 1991. The results were as fo1lows: 1)According to Kozin's criteria, seven (35%) are diagnosed of definite RSDS, eight (40%) of probable RSDS, and five (25%) of doubtful RSDS. 2) Disorders associated with RSDS were cerebrovascular disease (7 patients), malignancy (4 patients), myocardial ischemia (4 patients) and antituberculosis drug (2 patients). The remaining 6 padtients (30%) had no specific precipitating events. 3) Review of the Three phase bone scitigraphy (TPBS) for 20 patients indicated that nineteen of twenty patients (95%) has asymmetric and abnormal blood flow in TPBS. 4) Most patients were diagnosed early, therefore, had symptomatic relief without sequele such as flexion contracture of skin or subcutaneous atrophy by analgesics, steroid, calcitonin and physical therapy. In summary, the TPBS is a potentially sensitive and specific test to corroborate the diagnosis of RSDS and we can expect to have symptomatic relief without sequence if this disorder could be diagnased and treated, early.

배 과원에서 잡초방제 방법에 따른 제초효과와 배나무생육

장일,김향미,박용석,이정득,김성민,최진호,이중섭 한국잔디학회 2013 Weed & Turfgrass Science Vol.2 No.1

This study was conducted to clarify effects of weed control methods on damages from agricultural chemicals of pear trees, growth of weeds and states of pear trees after treating pear orchards with different methods of weed controlling, density of GLU and application times. The growth and occupation rate were investigated after 10, 20 and 40 days of weeding treatment. According to a result of the first treatment conducted when weeds in the lower parts of crown in a pear orchard began to grow and grew about 20 cm, unwoven cloth covering showed the highest control value with 100% in all 14 kinds of grasses. In comparison, Stellaria aquatica and catchweed bedstraw showed 96.7% and 97.3% respectively in the 20 DAT investigate after the first treatment of GLU 540 g a.i. ha-1 and the high control value of 100% in other all kinds of grasses. According to an investigation of stalk enlargement, length of new shoot and the number of new shoot made to know differences in tree growth following treatment of the lower part of crown, to use weed killers two or three times a year or to eliminate grasses with machines have positive effects on cross growth of pear trees. 일반적으로 과수원에서는 배의 생육기 동안 제초방법에따라 연간 2~4회정도 제초하게 된다. 현재까지 개발된 잡초방제 방법 중 제초제 사용이 가장 생력적이고, 효과적이며 경제적인 것이 사실이나 장기적인 측면에서 생태적및 생물적 잡초방제를 할 필요가 있다고 하여 배 과원에비선택성 제초제 GLU 540 g a.i. ha-1를 매년 2회, 3회 처리, 부직포, 기계 예취 등의 방법으로 처리하여 최적의 잡초방제방법을 구명하고 방제방법이 과수에 미치는 영향을조사하였다. 배 과원에서는 주름잎, 쑥, 갈퀴덩쿨, 쇠뜨기,뚝새풀 등이 생육기 중 우점하였다. 처리방법에 따른 방제효과는 생육초기 1번 부직포 피복처리가 시기와 상관없이방제효과가 100%로 가장 높았으며 GLU 540 g a.i. ha-1 3회 처리, GLU 540 g a.i. ha-1 2회 처리, 기계 예취 순으로잡초방제가가 높았다. 수관 하부 제초방법에 따른 수체 생육은 GLU 540 g a.i. ha-1 2회, 3회 살포한 처리에서 간주비대량과 신초의 생장량이 높고, 신초의 발생개수가 많았으며 부직포 피복, 기계 예취, 무처리와 유의한 차이가 인정되었다. GLU 540 g a.i. ha-1를 3회 처리하여 시기별 방제효과를 비교하였을 때 6월보다 8월에서 방제효과가 증대되었다. 잡초방제 방법차이 및 제초제 2회 처리와 3회처리 간의 차이는 없었다. 시험기간 동안 제초제 처리에따른 배나무에 약해 증상은 나타나지 않았다.

항 C(rh`) 항체에 의한 지연 용혈성 수혈 반응 1 예

서정민,박동준,김판규,이혜경,조철수,심규식,박석준,이정득 대한내과학회 1993 대한내과학회지 Vol.45 No.1

A delayed hemolytic transfusion reaction precipitated by anti-C (rh') is described in a previously transfused 40-year-old man. Seven days after the transfusion of the 7 pints of red cells for anemia due to Mallory-Weiss syndrome, he experienced a fall in hematocrit and hemoglobinuria accompanied by a positive direct and indirect antiglobulin test. Anti-C (rh') was identified in the patients serum by Panel cell screening test.

신이식후 병발한 Listeria Meningitis 치료경험 1예

김석영,김용수,윤영석,김완욱,방병기,양철우,신영신,이정득,박연준 대한신장학회 1993 Kidney Research and Clinical Practice Vol.12 No.4

Immunosuppressive therapy for treatment of rejection in renal transplantation is inevitably associated with an increased risk of infection. Among them, Listeria monocytogenes in the one of the most important pathogens of meningitis. However, there has been rarely reported in Korea. We here reported a case of successful treatment of listeria meningitis in a renal transplant recipients who received immunosuppressants (steroid, azathioprine and cyclosporine) for several years due to chronic rejection. We confirmed Listeria monocytogenes by CSF culture and treated with ampicillin alone with good clinical outcome.