• Journal of Nutrition and Health
• /
• 제37권7호
• /
• pp.557-565
• /
• 2004

This study was conducted to assess the effect of nutrition counseling for postoperative female breast cancer patients (N = 38). In baseline survey, we investigated the nutrition parameters by measuring anthropometric and biochemical blood index and assessing nutrient intake using recall method. Individual nutrition counseling was performed 3 times with 2 - 3 weeks intervals. Patients were offered nutrition information related to breast cancer and desirable life style after cancer operation. The effects of counseling program were assessed 2 month later. Of biochemical parameters, serum total cholesterol level was significantly reduced after nutrition counseling program. Nutrient intakes of postoperative breast cancer patients were generally below the RDA level at the baseline survey. After nutrition counseling, mean daily intake of total energy, protein, calcium were significantly elevated. Of dietary habit, meal regularity and control of portion size were improved and fruits and vegetables intake were significantly increased after nutrition counseling. Control of fatty food intake and alcohol drinking were significantly improved after nutrition counseling program. Score of general nutrition knowledge and knowledge about breast cancer, were significantly increased after nutrition counseling from 2.1 to 3.2 and from 2.3 to 3.8, respectively. It can be postulated that the dietary habit and nutrients intake of postoperative breast cancer patients can be improved by individual nutrition counseling program. In further study, the systematic group nutrition counseling program is needed.

• Journal of Nutrition and Health
• /
• 제21권4호
• /
• pp.213-222
• /
• 1988

The purpose of this study was to investigate physical condition, physical fitness, sociodemographic factors, biochemical factors and personality factors of 5th grade students of elementary school. The number of students surveyed was 760 from each school of urban, middle and rural areas. All data analysis was done by BMI group which is based on previous study. 1) The children whose parents were on low education level and mother had a job had lower BMI values than others. Nine percent of male and 21% of female subjects skipped breakfast almost everyday. The 21.7% of all subjects regularly took nutritive pills, which had no difference in various BMI groups. 2) The physical condition of children had a high correlation with that of parents. 3) The physical fitness in BMI 5 groups was weaker than other groups, especially in male. 4) The contents of blood hemoglobin, cholesterol and glucose and hematocrit value were estimated. In female, the values of hemoglobin content and hematocrit had significant difference between BMI groups, but there are no trends. 5) The impulsiveness of male was the highest in BMI 1 group and the lowest in BMI 5 group among 5 groups. Besides, general activity, reflectivity and sociality in BMI 5 group had a low level. In female, personality factors except sociality didn't show any considerable difference.

• Toxicological Research
• /
• 제27권3호
• /
• pp.143-147
• /
• 2011

Cadmium is considered one of the most toxic, non biodegradable heavy metal for the human and animals. The purpose of the present study was to investigate the changes in biochemical parameters of blood and accumulation of cadmium in various tissue caused by various levels of dietary cadmium chloride ($CdCl_2$) in broiler chicks. $CdCl_2$ was administered through drinking water to broiler chicks. In spectral analysis, $CdCl_2$ treatment caused a significant increase in Glutamate pyruvate transaminase (GPT), creatinine and uric acid levels in all treated groups. Intriguingly, the GPT, creatinine, and uric acid levels were significantly higher at 75 mg/kg as compared to the groups treated with high doses (100, 125 and 150 mg/kg) of $CdCl_2$. Atomic Absorption Spectrophotometer (AAS) was used for the determination of Cd accumulation in kidney, liver and Breast muscles. AAS analysis revealed that Cd accumulation is increased in breast muscles as compared to liver and kidney at higher doses of Cd than 75 mg/kg.

• 환경위생공학
• /
• 제18권1호
• /
• pp.30-40
• /
• 2003

The study subjects included the workers who were estimated to have been exposed in a low density of lead-laden glaze from pottery manufacturers. They were evaluated in terms of PbB and PbU as indices of lead concentration in the body, and Hb, Hct, ALAD, and FEP as indices of biochemical lead poisoning. Consequently, the study results revealed the relationship between each of indices and its effectiveness to indicate the degree of occupational lead exposure. 1. The mean of PbB was $22.85{\;}{\mu}g/d{\ell}$(range; $4.2~44.7{\;}{\mu}g/d{\ell}$) and PbU $45.69{\mu}g/d{\ell}$(range; $6.7~87.5{\mu}g/d{\ell}$), to indicate the level of lead exposure in the subjects. 2. While there was a high, linear correlation between PbB, PbU and FEP (r=0.835, r=0.855, respectively), a low correlation existed between PbB and ALAD(r=-0.240). 3. While there was a high, linear correlation between PbU and FEP(r=0.825), a low correlation existed between PbU and ALAD(r=-0.352). The above results suggest that FEP can be used as a highly useful biochemical index of lead poisoning, based on its high correlation with PbB and PbU indicating lead concentration in the body.

• Advances in Traditional Medicine
• /
• 제8권4호
• /
• pp.386-394
• /
• 2008

The tissue extract (TTE) of a marine snail Telescopium telescopium, collected from the coastal regions of West Bengal, India, was extensively screened for pharmacological and biochemical properties. Telescopium telescopium (TTE) produced significant lysis of washed rat erythrocytes (both direct and indirect), produced haemorrhagic lesions in the skin and also released haemoglobin (in vitro tissue damage) from different tissue samples. TTE was found to produce pro-inflammatory effects when injected into the rat hind paw and also increased peritoneal vascular permeability. Furthermore, intravenous administration of TTE produced a decrease in blood pressure (hypotensive effect) in anaesthetized rats. The extract produced potent esterase activity, as was evident from the breakdown of FDA with subsequent release of fluorescein (in vitro). TTE also demonstrated prominent cholinesterase, phospholipase, phosphatase and protease activities.

• Journal of Microbiology
• /
• 제38권1호
• /
• pp.1-7
• /
• 2000

Eight strains of Aeromonas hydrophila isolated from diseased trout in Korea were characterized and compared with an American type strain by various methods including biochemical and physiological tests, PCR, randomly amplified polymorphic DNA (RAPD), plasmid profiling, and gel electrophoresis of total, membrane, and extracellular proteins. Virulence factors such as surface array proteins, cytotoxin, hemolysin, haemagglutinin, and protease were also investigated. The Korean strains showed heterogeneity in Iysine decarboxylase production, utilization of various carbon sources, and production of acetoin. Five strains had the same profiles of total and membrane proteins. Six strains haemagglutinated with trout red blood cells (RBCs) which was inhibited by fucose, galactose, and mannose, except for No. 1 where haemagglutination was inhibited by only galactose and mannose, but not by fucose. Four isolates haemagglutinated with human RBCs which was inhibited by fucose and mannose yet not by galactose. The type strain haemagglutinated only with trout RBCs which was inhibited by fucose, galactose, and mannose. Every isolate secreted protease, hemolysin, cytotoxin, and siderophore, but no enterotoxin. Results showed that the Korean isolates, except for No.7, had very different biochemical and molecular characteristics from those of the American type strain.

• 한국어병학회지
• /
• 제30권1호
• /
• pp.11-24
• /
• 2017

The current investigation dealing with the causative agent of mass mortalities in cultured Oreochromis niloticus. The diseased fish showed external hemorrhage, unilateral and bilateral eye opacity, ended by blindness and fish death. The postmortem lesions revealed congested friable kidney and spleen, and liver has yellow nodules. Obtained isolates were identified as Aeromonas hydrophila (the causative agent of Motile Aeromonas Septicemia) and found to be highly pathogenic as they contained hemolysin virulence gene causing mortality reached to 100 and 70% in intraperitoneal and intramuscular infection. The prevalence of MAS was 80% among the surveyed O. niloticus. Blood and serum were collected from naturally diseased, intraperitoneal and intramuscular injected O. niloticus for hematological and biochemical examination. Similarly, gills, musculature, kidney, liver and spleen were collected for histopathological evaluation, and micropathomorphological analysis of spleen was done. Macrocytic hypochromic anemia was recorded in the intraperitoneal infection. Serum protein, albumin and globulin were decrease only in naturally diseased fish. Leucocytosis with heterophilia and lymphocytosis were observed in naturally diseased and intraperitoneal infected fish. There were severe degenerative changes and hemorrhagic necrosis in the examined tissues which were more obvious in intraperitoneal than intramuscular infection. Activation and proliferation of melanocytes macrophages centers with severe hemosiderosis were recorded in spleen of naturally diseased and experimentally infected fish.

• 동아시아식생활학회지
• /
• 제24권6호
• /
• pp.691-699
• /
• 2014

The purpose of this study was to examine the effect of temple food intake on health improvement. The survey was conducted from September to October 2013. The subjects in this study were 46 adults who participated in short-term 'Temple Stay' program. Every meal was prepared according to prearranged temple food menu, and it was provided to subjects for 4 weeks. Dietary intake, anthropometric measurements and biochemical parameter were measured and nutritional & health status were analyzed to find the effect of the program. Nutrients content of the temple food was sufficient to dietary reference intake while content of fat, fiber, vitamin A and calcium from the meal was significantly higher than the subjects' usual diet. Mean body weight, BMI and blood pressure (systolic and diastolic) related with obesity and hypertension decreased after the program. The index referring to liver function and cardiovascular disease risk such as serum ALT, ${\gamma}$-GTP, TG and LDL decreased while HDL increased thereby showing positive effect. The above results anticipate that temple foods with an affirmative effect in improving health status have a potential benefit that can be applied to general food service. Further detailed study might provide information in developing healthy diet for a corresponding clinical problem.

• 혜화의학회지
• /
• 제13권2호
• /
• pp.327-335
• /
• 2004

Using aged Wistar rat living body change by aging Dokhwaljihwang was each orally administrated and achieved research about aging control. In Wistar rat 10, 30, 50 week and 40 week Dokhwaljihwang between 10 weeks form condition change of weight, change of intestine weight, hematology, blood chemistry, research result about serum content following conclusion get. 1. Observed gain in weight than control group form of Dokhwaljihwang to aged Wistar rat. 2. Is thought to promote activation of living body action gaining intestine weight along with gain in weight. 3. Displayed decrease of MDA's content of serum than control group form of Dokhwaljihwang to aged Wistar rat. 4. Change that is Wistar rat's hematological value by aging according to 10, 30, 50 week WBC, RBC, Hgb, monocytes, eosinophil etc. increase, and HCT, PLT etc. showed tendency that decrease according to old-week, and observed improvement that is hematological value than control group form of Dokhwaljihwang 5. Change that is Wistar rat's biochemical value by aging was measured highest in 50 week because ALT, AST, BUN, CRN, T-bili., T-chol, TG, TP, ALB, A/G, P etc. increase according to 10, 30, 50 week, and observed improvement that is biochemical value than control group form of Dokhwaljihwang. Is considered by being effect that Dokhwaljihwangimprove living body function decline by aging by this result.

• 한국동물위생학회지
• /
• 제34권3호
• /
• pp.209-216
• /
• 2011

This study carried out to investigate the pathogenic Streptococcus spp. isolated from respiratory tract of Thoroughbred in Jeju province. The specimens were collected from nasal mucosa using a culture swab from 113 Thoroughbred horses. Suspected colonies were selected onto blood and MacConkey agar plate, and identified by standard biochemical properties using Vitek 2 system and PCR method. In this study, we isolated S. equi (n=6), S. zooepidemicus (n=31), S. equisimilis (n=5), S. dysgalactiae (n=2), S. agalctiae (n=1), non identified ${\beta}$-hemolytic Streptococcus spp. (n=1) from Thoroughbred horses. In antimicrobial susceptibility test, it showed a high sensibility in the most of antimicrobial except for neomycin, streptomycin, spectinomycin, erythromycin and clindamycin. These results will provide the basic information to establish control measures for the treatment and prevention of respiratory disease by pathogenic Streptococcus spp. in Thoroughbred horses in Korea.