• 대한수의학회지
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• 제33권2호
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• pp.327-336
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• 1993

Present experiments were undertaken in order to clarify the effect of splenectomy on the hematology and marrow megakaryocyte picture and to know the genesis of postsplenectomy thrombocytosis in dogs. Six mongrel dogs weighing 8.5~18㎏ were used, of which three were splenectomized and the other three were laparotomized for comparison. Erythrocyte count, total and differential leukocyte counts, thrombocyte count and packed cell volume measurement were made using the blood samples. In addition, bone marrow samples obtained from the femur at 7th and 23rd day of the operation were examined for the number per low-power field, the diameter, and the distribution frequency of the megakaryocyte. From these experiments, following results were obtained : Erythrocyte count and packed cell volume showed significant decrease beginning on the 15th day of splenectomy. Total and differential leukocyte counts showed marked increase for the first 2 days of postsplenectomy. The thrombocyte count of splenectomized dogs increased from the 2nd day of the operation, reached to the peak count on the 15th day, and returned to the preoperation count by the 28th day. The megakaryocyte count per low-power field of the biopsied preparation increased in according to the increase in thrombocyte count. The megakaryocyte diameter of splenectomized dog showed no increase on the 7th or 23rd day of the operation. However, the distribution frequency of the larger megakaryocyte was higher in the splenectomized dogs than in the laparotomized dogs. The total plasma protein concentration showed no significant change after splenectomy or laparotomy. From these results, it may be concluded that the postsplenectomy thrombocytosis results from the increased megakaryocytopoesis or the activated thrombocytopoesis of the marrow megakaryocytes.

• Asian Pacific Journal of Cancer Prevention
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• 제14권9호
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• pp.5473-5476
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• 2013

Background: In our study, the LDH, albumin, hemoglobin, neutrophile, thrombocyte, lymphocyte counts and prognostic significance of neutrophile-lymphocyte and thrombocyte-lymphocyte ratios in NSCLC derived from these counts obtained during regular examinations of patients were examined. Materials and Methods: Histopathologically diagnosed non-small-cell-lung cancer patients between 2008 and 2010 were included in the study. Before the treatment, full blood count including routine lymphocyte count, blood biochemistry examinations including liver (AST, ALT, total protein, Albumin), LDH and kidney (BUN, Cre) function tests were performed. Results: A total of 156 patients, 76 of whom (48.7%) were female and 80 of whom (51.3%) were male were included. Mean hemoglobin level was determined as 12. Overall survival was found to be significantly dependent on whether patients were anemic or not (p: 0.005). Mean LDH level was determined as 233.4. There was nosurvival difference between patients with and without high LDH (p: 0.532). In patients where NLR showed systemic inflammatory response, overall survival was 10.8 months whereas this duration was 19.6 months in patients where the systemic inflammatory response was negative (p: 0.012). In patients where TLR showed systemic inflammatory response, overall survival was 13.6 months whereas this duration was 21.9 months in patients where the systemic inflammatory response was negative (p: 0.04). Conclusions: Molecular methods have been changing rapidly in today's world and they manage the treatment besides defining the prognosis of patients. However, easily accessible and cheap laboratory parameters should be considered in the prognosis of patients besides these new methods.

• Korean Journal of Acupuncture
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• 제24권3호
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• pp.91-103
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• 2007

Objectives : The purpose of this study was to investigate the usability of live blood analysis on interior and exterior vascular laser irradiation therapy. Methods : We had analyzed the changing forms of the live blood sample with microscope before and after vascular laser irradiation therapy of blood. The live blood analysis was operated on Rouleau of red cell, erythrocyte aggregation, thrombocyte aggregation, uric acid crystals, red crystals, protoplasts. First, we analyzed all patients on each item, then did same thing classified two groups, Interior and exterior. Results : Rouleau of red cell, erythrocyte aggregation, thrombocyte aggregation, uric acid crystals, red crystals, protoplasts were decreased significantly, after interior and exterior aggregation, uric acid crystals. Interior vascular laser irradiation therapy was more effective than interior on Rouleau of red cell, erythrocyte aggregation, thrombocyte aggregation, uric acid crystals. Interior vascular laser irradiation therapy was more effective than exterior on red crystals, protoplasts. Conclusions : This study suggests that live blood analysis has the usability on vascular laser irradiation therapy. Then according to interior and exterior vascular laser irradiation therapy, the result has some different on each item. So it is better that choose the method, interior or exterior, for more effective therapy.

• 대한본초학회지
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• 제24권3호
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• pp.109-119
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• 2009

Objectives : The present study was purposed to compare Adenophorae Radix (henceforth AR), Codonopsis lanceolatae Radix (henceforth ClR) and Glehniae Radix cum Rhizoma (henceforth GRcR) concerning their anti-oxidant effect. Methods : We measured eythrocyte, leukocyte, thrombocyte, serum albumin, total bilirubin, LDL cholesterol, and glucose as well as SOD, GSH, catalase, NO, and MDA in the rat liver oxidatively stressed by AAPH. Results : 1. The oxidative stress-induced thrombocyte levels were significantly decreased in CIR-treated and GRcR-treated groups. 2. The oxidative stress-impaired SOD acitivities were significantly recovered in AR-treated and GRcR-treated groups. 3. The oxidative stress-reduced GSH contents were significantly increased in ClR-treated and GRcR-treated groups. 4. The oxidative stress-reduced catalase contents were significantly increased in all of the three groups. 5. The oxidative stress-induced NO productions were significantly decreased in all of the three groups. Conclusions : AR, ClR, and GRcR altogether showed the anti-oxidant effect in the rat liver oxidatively stressed by AAPH. The anti-oxidant properties of tAR, ClR, and GRcR seem to be similar even if those have different botanical properties and different medical efficacies in oriental medicine.

• Journal of Radiation Protection and Research
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• 제33권3호
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• pp.93-97
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• 2008

The purpose of this study reported here was to investigate the ability of Bu-Zhong-Yi-Qi-Tang (BZYQT), known to elevate hematopoietic functions, to protect mice undergoing treatment with whole body single gamma-irradiation. BZYQT was given (25 mg/kg B.W.) intraperitoneally at 36 and 12 hours before irradiation and 30 minute and 24 hours after irradiation. Recovery of neutrophil and lymphocyte counts was significantly stimulated by extract of BZYQT. Stimulated recovery by the extract from the BZYQT was also observed in thrombocyte. However, the anti-radiation effect of erythrocyte, hemoglobin and hematocrit was not as significant as that of leukocyte. Further studies are needed to better characterize the protective nature of BZYQT extract and its ingredients.

• 대한한의학회지
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• 제26권4호
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• pp.143-151
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• 2005

Objectives: The purpose of this study was to investigate the effect of exterior vascular laser irradiation therapy by live blood analysis. Methods: We analysed the changing forms of the live blood sample with a microscope before and after exterior vascular laser irradiation therapy of the blood. Results: Rouleau of red cells, erythrocyte aggregation of red cells, thrombocyte aggregation, uric acid crystals, red crystals, and protoplasts in blood were decreased significantly after exterior vascular laser irradiation therapy. Conclusions: This study suggests that exterior vascular laser irradiation will have positive effects in eliminating various effete matters in blood and will have efficacy in the treatment and prevention of cardiovascular system disorders and hyperlipidemia, caused by effete matters, or numbness and arthralgia caused by blood stagnancy and blood circulation disorder.

• 대한방사선기술학회지:방사선기술과학
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• 제31권1호
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• pp.49-54
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• 2008

선형가속기를 이용한 X-선 5Gy를 마우스 모델에 전신 조사 후 백혈구, 적혈구, 혈소판을 주사전자현미경으로 관찰하였다. 또한 프로폴리스를 복강 주사 후 혈구들의 방사선 방어효과를 알아보았다. 혈구의 미세구조 관찰에서는 외관상 방사선 조사한 실험군에서 수가 줄어들었으며, 조사 후 10일에서 20일로 경과함에 따라 혈구의 엉김이 관찰되었다. 적혈구에서는 표면이 균열이 생기고 깨어진 형태와 변성구상적혈구들이 관찰되었다. 백혈구는 방사선조사군에서 혈구의 크기가 줄어들었으며, 가장자리 미융모들의 크기와 수가 대조군 보다 작은 것으로 관찰되었다. 프로폴리스 투여 후 방사선 조사군에서는 혈구들이 대조군과 유사한 형태로 확인되었다.

• 대한수의학회지
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• 제43권3호
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• pp.323-331
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• 2003

We performed this study to determine the late biological effect of gamma radiation and effect of Bu-Zhong-Yi-Qi-Tang (BZYQT), a prescription of traditional Oriental medicine, on radiation-induced late biological effect (survival, hematological change, carcinogenesis) of mice irradiated with 3 Gy of gamma-radiation. There were little difference in body weights between normal and irradiated mice. Survival rate were decreased in irradiated mice and the survival rate and mean survival time of the groups treated with BZYQT were far better than the irradiation control group. A significant elevation of total leukocyte or lymphocyte counts was seen at week 4 and 12 of the group treated with BZYQT. Stimulated recovery by the extract from BZYQT was also observed in thrombocyte. Main gross findings of irradiated mice were appeared as enlargement of spleen, thymus and liver, tumorous nodules of lung and cyst or mass of ovary. Microscopically, there were various findings including hematopoietic and lymphoid tumor, lung cancer, ovarian cancer and cancer of other lesions. BZYQT reduced the incidence of tumor development. Further studies are needed to characterize better the protective nature of ingredients and active compounds.

• 수산해양교육연구
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• 제23권4호
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• pp.734-744
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• 2011

This study has examined the effect of music Rope-skipping on body composition and health related blood components of middle school students. The experiment has been performed for 12 weeks, varying the exercise intense depending on preliminary stage, elementary and intermediate stage and conclusion is as follows based on the change in body composition, blood components related to health before and after the experiment. All males and females showed decreased, but there were no statistically different in body fat mass and body fat percentage. Fat-free mass of males showed decreased and females had an increased, but there were no statistically different. Regarding body-mass index of males and females were on the decreased, but there were no statistically different. As for hematocrit of males and females statistically grew by about 4.53%(p<.05). The number of erythrocyte and leukocyte in males and females showed increased, but there were no statistically difference. Concerning hemoglobin of males and females showed a increased(p<.01). The number of thrombocyte of males and females were on the increased, but there were no statistically different. Cholesterol in males and females were on the decreased, but it was not statistically different. Blood glucose of males and females were on the decreased(p<.05).

• 한국어병학회지
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• 제36권2호
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• pp.369-378
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• 2023

In this study, clinically healthy Korean rockfish were provided by a farm and then raised in a lab for 14 days at three different temperatures (10℃, 15℃, and 20℃) to establish hematological, blood biochemical, and histopathological reference intervals against normal fish. Hematocrit, MCV, MCHC, total protein, BUN, and GPT values in the blood showed significant differences among temperature groups. As the water temperature increased, neutrophil, thrombocyte, and lymphocyte counts also rose, while the monocyte value peaked at 15℃. The histopathological score revealed significant variations in the gills, stomach, and inflammation indices by temperature group; the gills and inflammation indices peaked at 20℃, whereas the stomach index peaked at 15℃. It is expected that information on these normal values will serve as a fundamental collection of data for further studies related to laboratory-based experiments.