• Biomedical Science Letters
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• v.8 no.2
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• pp.71-75
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• 2002

Paraquat (N,N'-dimethyl-4,4'-bipyrrimidinium-dichlorides (PQ): MW 186.6) has been used to killing verierty of hubside plants. For this study were use Sprague-dawely rats (190$\pm$10 gm) and injection 40 mg/kg BW of paraquat (LD$_{50}$) to 24 hrs PQ and 4 days PQ group excepte normal control. For the measurement of blood calcium Ino-phosphorus and activity of alkaline phosphatase (ALP) by HITTACH 746. In serum phosphoruse of normal control were 8.0$\pm$1.2 mg/dl and 24 hrs PQ group were 8.9$\pm$1.0 mg/dl (P<0.05) and 4 days PQ group were 8.8$\pm$0.42 gmm/dl (P<0.05). In serum phosphorus were very sensitive uptaked to 10% within only 24 hours, but 4 days of PQ were similar uptake level than 24 hrs PQ. So this 8.9 mg/dl of sem phosphorus may be thought threshold level becouse does not more encrease. In blood calcium normal of rats were measured 9.51$\pm$0.3 mg/dl and 24 hrs of PQ group were 9.9$\pm$0.51 mg/dl (uptaked 4.5%, p>0.05). This uptake cannot fined meaning mathmatic statistics but 4 days PQ groups of calcium were 10.43$\pm$0.37 gm/dl (uptaked 10%, p<0.05). That 24 hrs PQ groups of caclium dose not reacted sensitive to irritated by PQ. So, when use oxidants of PQ, the blood calcium and Ino-phosphorus were linear correlated uptake that reasone thought may be move out form hardness bone tissue to in blood it does not take feeding to hunger for 4 days. In ALP normal of rats were measured 991$\pm$106 unit/L. In 24 hrs irritated PQ rats were fall down by 629$\pm$91 unit/L (P<0.001) but in 4 days of PQ rats were 792$\pm$85 unit/L (P<0.0011) that the activity of level were mild recovered activity from 629 unit (63%) to 792 unit (80%). So, that the reasone of ALP were very sensitive activity and reverse correlated to blood calcium or phosphorus irritated by PQ.

• Asian Pacific Journal of Cancer Prevention
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• v.14 no.1
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• pp.53-56
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• 2013

Background: It is known that blood group antigens are related to the development of peptic ulcer and gastric carcinoma. Infections due to H. pylori are most widespread among the developing regions due to poor standard of public health. This study sought to determine the association of H. pylori with ABO blood groups, age, gender, and smoking status among inpatients at a public sector hospital in Karachi. Materials and Methods: A cross-sectional study was conducted at endoscopy suite at a public sector hospital in Karachi in the year 2011. All the symptomatic patients coming for upper GIT endoscopy were included in this study. Results: Biopsy for histopathology was taken from 93 patients, with an age range from 15-65 years. Age group of 15 to 20 years was found to be associated with H. pylori infection but without significance (p-value 0.83). In all, 36 (38.7%) turned out to be H. pylori positive with a significant male preponderance (p=0.04). Distribution of ABO blood groups in H. pylori positive group were A=31.4%, B=15.4%, AB=25.0% and O=53.7%, with a statistically significant link for blood group O (p=0.05). Rhesus factor was also compared but significant relationship was evident (p-value 0.73). Conclusions: This study demonstrated that H. pylori infection can be related to ABO blood group, middle age persons and male gender. People of blood group O are more prone to develop infection related gastritis, ulcers, and even perforations, so they should be more cautious against transmission of the bacterium.

• Physical Therapy Korea
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• v.3 no.2
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• pp.49-54
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• 1996

The purposes of this study were to measure skin temperature and blood flow on the contralateral upper extremity when heat is applied to one upper extremity, were to compare the effect of contrast bath. The subjects were 38 healthy adults with no history of peripheral vascular disease. The subjects of contrast bath were 18 persons and the subjects of warm bath were 20 persons. The subjects of one group were seated with their right arm in water($42^{\circ}C$) up to the mid-forearm. The subjects of the other group were seated with their right arm up to the mid-forearm in water which was changed from warm to cold using the contrast bath technique. The continually changing temperatures and blood flow were measured by an independent observer at intervals of 10, 15, 20, 25 and 30 minutes respectively after the start of the procedure. The results were as follows. The temperature of the warm bath group rose 4.28% over the pre-experimental temperatures and the temperature of the contrast bath group rose 3.41%. There was no statistically significant difference between the two groups. The blood flow of the warm bath group rose 8.31% over the pre-experimental blood flow and the blood flow of the contrast bath group rose 17.24%. There was a statistically significant between the two groups 20 minutes after the start of the procedure. Thus the contrast bath is a more effective method than the warm bath to increase blood flow.

• Journal of the East Asian Society of Dietary Life
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• v.15 no.3
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• pp.264-270
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• 2005

This study was performed to evaluate the effect of red-yeast-rice on blood lipids and also to investigated the relation of blood lipids, bone related hormones, and bone mineral density in overiectomized rats. Forty female rats (body weight $210\pm5$g) were divided into two groups. The rats in the first group were ovariectomized which the others received sham operation (SHAM). And then each rat group was further divided into control diet $(casein\;20\%)$ and red-yeast-rice powder supplemented $(0.1\%)$ diet group. All rats were fed on experimental diet and deionized water ad libitum for 9 weeks. Bone mineral density (BMD) and bone mineral content (BMC) were measured using PIXImus in spine and femur. Bone formation and bone resorption were measured by serum osteocalcin and urinary deoxypyridinoline (DPD) crosslinks value. Serum growth hormone, IGF-1 and calcitonin were analyzed using radioimmunoassay kits. The red-yeast-rice group had significantly lower the blood triglyceride concentration and had lower the blood total cholesterol concentration than casein group did in ovariectomized rats. And the red-yeast-rice group than casein group in ovariectomized rats. The red-yeast-rice group had significantly lower the atherogenic index than control group within the ovariectomized groups. In the experimental rats, serum total cholesterol concentration was negatively correlated with femur BMC and crosslink value. Crosslink value was negatively correlated with spine BMC and IGF-1. Osteocalcin concentration was negatively correlated with crosslink value. Growth hormone was negatively correlated with crosslink value and positively correlated with spine BMC. The findings of this study suggest that red-yeast-rices are beneficial for blood lipid in ovariectomized rats. And when considering a population-based public health approach to lowering cholesterol and bone loss, and preventing coronary heart disease and osteoporosis, the red-yeast-rice dietary supplement could provide a new approach for the maintenance of healthier cholesterol and bone.

• Journal of Digital Convergence
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• v.15 no.5
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• pp.471-478
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• 2017

The purpose of this study was to investigate the changes of blood pressure and total cholesterol after eating Hizikia fusiforme for 8 weeks with 100g of rice per day. As a result, the systolic blood pressure of the group ingesting Hizikia fusiforme significantly decreased. Second, diastolic blood pressure decreased significantly in both groups, but there was no difference between groups. Third, the systolic - diastolic blood pressure difference showed a significant decrease in the group of ingestion of Hizikia fusiforme, while that of the group without intake of Hizikia fusiforme increased. Fourth, total cholesterol decreased significantly in the group consuming Hizikia fusiforme but increased in the group not consuming Hizikia fusiforme. The above results indicate that total intake of 100 g of dried Hizikia fusiforme per day was effective in decreasing total cholesterol and reducing systolic blood pressure.

• Journal of Korean Academy of Nursing
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• v.29 no.1
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• pp.97-106
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• 1999

This study was designed to investigate the effect of a hand massage program on anxiety and immune function in patients during cataract surgery. The hand massage program, in this study, consisted of hand massage and hand-holding. The subjects were sixty-three patients, thirty for the experimental and thirty-three for the control group, who were admitted at Kang Nam St. Mary's Hospital for cataract surgery. This study was carried out from December 10, 1997 to February 26, 1998. The level of anxiety as measured by the Visual Analogue Scale, systolic blood pressure, diastolic blood pressure, and pulse rate were measured before, after hand massage, and after hand-holding. Epinephrine, norepinephrine, cortisol, blood sugar levels, neutrophil, lymphocyte, and natural killer cell percentages also were measured before hand massage and five minutes before the end of the operation. Data were analyzed by t-tests, ANCOVA, repeated measures ANOVA, and Bonferroni multiple comparisons. The results were as follows : 1) After hand massage, psychological anxiety levels decreased significantly compared with before hand massage in the experimental group, not in the control group. After hand holding, there were significant decrease in both groups. 2) There were not significant differences on systolic blood pressure, diastolic blood pressure, and pulse rates in both groups. 3) The hand massage program decreased epinephrine, norepinephrine, and cortisol significantly in the experimental group, and increased epinephrine, norepinephrine, and cortisol in the control group. 4) There were no differences in blood sugar levels, neutrophil and lymphocyte percentages in white blood cells after the hand massage program. However, natural killer cells in lymphocytes were significantly increased in the experimental group. These findings indicate that a hand massage program could be a effective nursing intervention in decreasing the psychological and physiological anxiety levels and improving immune function in clients having cataract surgery under local anesthesia.

• Journal of Chest Surgery
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• v.56 no.1
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• pp.16-22
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• 2023

Background: Postoperative air leaks after pulmonary resection prolong the duration of chest drainage and the length of hospital stay. One of the many treatment options is bedside pleurodesis using various agents. This study evaluated the feasibility of an early intervention to stop postoperative air leaks with either autologous blood or a 50% glucose solution. Methods: We retrospectively reviewed 323 patients who underwent bedside pleurodesis between January 2017 and March 2022. Sixty-four patients received autologous blood patch pleurodesis, and 36 were treated with a 50% glucose solution after pulmonary resection. The primary endpoints were the total postoperative tube indwelling time, post-pleurodesis tube indwelling time, and hospital stay. A propensity score-matched analysis was performed. Results: In the autologous blood patch pleurodesis and 50% glucose solution groups, the mean initiation timing of postoperative pleurodesis were 2.06±1.62 and 3.28±1.56 days, the mean duration of the tube indwelling time after surgery was 6.58±3.02 and 6.42±4.92 days, and the mean duration of the tube indwelling time after pleurodesis, it was 4.53±3.10 and 3.11±4.80 days, respectively. In addition, the total length of hospital stay was 9.11±5.42 and 7.83±4.75 days in the autologous blood patch pleurodesis and 50% glucose solution groups, respectively. Conclusion: Early postoperative air leak cessation with autologous blood patch pleurodesis or 50% glucose solution pleurodesis is a feasible procedure with acceptable outcomes that effectively shortens the hospital stay.

• Restorative Dentistry and Endodontics
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• v.48 no.1
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• pp.9.1-9.11
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• 2023

Objectives: This study evaluated the effect of adjacent gingival blood flow on detection of pulpal blood flow (PBF) using ultrasound Doppler flowmetry (UDF) through animal study. Materials and Methods: The study included 36 right and left maxillary the third incisors and canines in 9 experimental dogs. The study included 2 main steps: In the first step, the pulse sound level (PSL) was recorded on the cervical part of each tooth without flap elevation (Group 1), with flap elevation (Group 2), and after it was repositioned in place (Group 3). In the second step, the PSL was recorded on the cervical part of each tooth (Group 4), after pulpotomy (Group 5), after partial pulp extirpation (Group 6), after complete extirpation (Group 7), and after canal filling (Group 8). In Groups 5-8, the study was performed with and without flap elevation in the left and right teeth, respectively. The PSL was graded as follows: 0, inaudible; 1, heard faintly; and 2, heard well. The difference between each group was analyzed using Friedman's test with Wilcoxon signed-rank tests (α = 0.05). Results: In step 1, the PSL results were Group 1 > 2 and 3. In step 2, there was no significant difference between the groups when the flap was not elevated, while PSL results were Group 4 > 5 ≥ 6 and 7 ≥ 8 when the flap was elevated. Conclusions: PBF is affected by gingival blood flow when measured with UDF. UDF measurements require isolation of gingiva from the tooth.

• Journal of the Korean Society of Fashion and Beauty
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• v.3 no.2 s.2
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• pp.18-24
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• 2005

The result of the study for essential oil(Bergamot, Grapefruit essential oil)'s Anaiysis of Blood Serum Epidermis proteins by exposure of nature lays on treatments are as follows. 1. There is no significant difference between control group and the groups treated by essential oil in feed efficiency, but in water intake, there are significant differences between each group. Water intake of the groups treated by Bergamot and Grapefruit essential oil without treatment by sun cream is higher than that of any other group. It is presented that the effect of losing water of the surface of skin is related to the balance effect of water. 2. As a result of serum analysis without applied UV-rays, the total cholesterol in the groups treated by Bergamot essential oil is higher than that of the groups treated by Grapefruit essential oil. It is showed that the dissolution of cellulite of Grapefruit essential oil is stronger than that of Bergamot essential oil. After applied UV-rays, however, the change of total cholesterol of the groups treated by Bergamot essential oil is lower than that of the groups treated by Grapefruit essential oil, namely, the group treated by Bergamot essential oil drops is used to make sebum membrane on the surface of skin, so the quantity of influx into blood vessel was low. With the result that, atherosclerotic index(A.I) also was low in the group treated by Grapefruit essential oil. In the aspect of increasing cholesterol for obesity treatment, it was judged that the effect of treatment with Bergamot essential oil is somewhat slower than that with Grapefruit essential oil, but it is safer than the effect of treatment with Grapefruit essential oil in the aspect of health. 3. As a result of protein analysis, the groups applied UV-rays in the group of treated by Bergamot essential oil, the biggest change of protein's band was appeared under part of 20.0 1Kd in the change pattern of protein. As the trend of changing protein at the groups treated by SPF 15 and 30 was similar to that of the groups of the control, it was showed that the effect of sun cream can prevent the change of the composition of skin. In the groups treated by Grapefruit essential oil, after the groups treated by Grapefruit essential oil applied UV-rays, the biggest change of protein's bend was appeared the upper part of 43Kd in the change pattern of protein. It was also judged that it means the change of the composition of skin. However, the trend of changing protein at the groups treated by SPF 15 and 30 was also similar to that of the groups of the control. Eventually, it was also showed that it can prevent the change of the composition of skin by the effect of sun cream.

• The Korean Journal of Food And Nutrition
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• v.15 no.2
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• pp.165-172
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• 2002

Studies were carried out to observe the influence of the Aralia continentalis Kitagawa root on blood pressure and blood constituents of the 24 hypertensive elderly(10 men and 14 women aged over 60). Total subjects were divided into three groups according to taking antihypertensive medications(A), antihypertensive medications and mixing beverages with the Aralia continentalis Kitagawa root(B) or mixing beverages with Aralia continentalis Kitagawa root(C). The systolic blood pressure of C group was significantly lower than that of A and B groups. The diastolic blood pressure of C group was lower than A and B groups. The blood glucose level of C group was a little lower than that of A and B groups. The level of TG increased more in A group than C group and decreased in B group. The levels of T-cholesterol and LDL-cholesterol lowered in B and C groups and HDL-cholesterol level was higher in C group. The GOT, GPT and T-bilirubin levels of C group were significantly higher than others. Mixing beverages with Aralia continentalis Kitagawa root did not affect on blood protein and non-protein nitrogens. In conclusion, mixing beverages with Aralia continentalis Kitagawa root had an effect on lowering blood pressure, blood glucose, T-cholesterol and LDL-cholesterol concentrations.