1.Defining the component of Fasciola hepatica species on the Vietnamese from eggs collected from human tool by moleurlar method of mitochondria genome
Journal of Practical Medicine 2004;483(7):42-46
A 21 -year -old woman patient, from middle of February 2003, she had got fatigue, weight loss 5-6 kg within 3 weeks, bad appetite, indigestion. Then she had pain in right lower rib, 390C fever, cough, dry vomitting. She had got diagnosis of hepatic abscess and unsuccessfully treated by 10 days antibiotics. She had got cecal abscess and abscess block was removed. Stool examination found Fasciola hepatica eggs and ELISA serum test was (+) with F.gigantica antigen (collected from buffaloes and cows) by title of 1/12800, acidophil white blood cell 12%. Triclabendazole 10mg/kg gave good results.
Fasciola
;
Vietnam
;
Eggs
;
Genome, Mitochondrial
2.Gastritis Caused by lngestion of Eggs of Puffer Fish: A Case Report.
Journal of the Korean Radiological Society 1996;35(3):381-383
Tetrodotoxin is a neurotoxin, so gastrointestinal symptoms are very rare ; these described in the literature are merely nausea and vomiting. Severe complications in the gastrointestinal tract caused by tetrodotoxin have not been radiologically reported. US and CT show thickening of the gastric wall and contraction of the lumen, andupper gastrointestinal series show shortening, lobulation and irregularity of the lesser and greater curevature ofthe body and antrum similar to the findings of corrosive gastritis.
Barium
;
Eggs*
;
Gastritis*
;
Gastrointestinal Tract
;
Nausea
;
Ovum*
;
Tetraodontiformes*
;
Tetrodotoxin
;
Vomiting
3.Study of production of inactivated influenza vaccine for human on egg-grown from reassortants NIBRG-14 at vaccine institute.
Hiep Van Le ; Hien Thi Minh Nguyen ; Be Van Le ; Phuong Thi Lan Nguyen ; Nhon Ngoc Tran ; Van Thi Hong Dang
Journal of Preventive Medicine 2007;17(5):52-57
Background: A/H5N1 influenza virus spreads from birds to humans and cause influenza diseases with high mortality rate. Vaccination is the most effective way to protect communities from pandemic, reduce morbidity and mortality. The study of creating A/H5N1 influenza vaccines in conformity with Vietnam was the urgent need. Institute of Vaccine\u2019s Achievement (IVAC) studied production of inactivated influenza vaccine for human on egg-grown from reassortants NIBRG-14. Objectives: In order to produce experimentally A/H5N1 influenza vaccine for human in accordance with WHO requirements and set up a viable process for production of the vaccines. Subjects and method: 10 days embryonated eggs and NIBRG-14 strains were served to the study with LAL method to check endotoxin, Kijehdal method to test total protein. Results: IVAC had produced successfully 5 lots of absorbed vaccine A/H5N1 (FLUVAC) using NIBRG-14 strains and embryonated eggs. Initially, production and quality control processes had been set up at IVAC by applying the recommendations of WHO. Conclusion: The success of the study was a basis of the approval of the government to establish a influenza vaccine manufacturing facilities.
Influenza A Virus
;
H5N1 Subtype
;
Influenza Vaccines
;
Humans
;
Eggs
4.Changes of prevalence of food allergy in elementary school student and perception of it in school nutritionist in Korea, 1995~2015.
Journal of Nutrition and Health 2016;49(1):8-17
PURPOSE: The aim of this study is to summarize and report on the change of food allergy in elementary school students and perception and practices in school nutritionists in Korea from 1995 to 2015. METHODS: The search strategy was "(food allergy AND elementary school AND Korea) AND (nutritionist OR perception OR practice)". The search was conducted via KISS, DBPIA, RISS, NDSL, PubMed, Scopus, and Google scholar and full text and abstracts on the topic of food allergy evaluating prevalence, allergen, symptom, perception and practices were included in this review. RESULTS: Out of 1379 records found in the sources, 13 related studies were included in the final analysis. The results showed that the number of students who had experienced food allergy was increasing. The two frequent allergenic foods were eggs and milk. The perception and practices of food allergy in school nutritionists was gradually increased. CONCLUSION: Further objective evaluations are required to confirm the food allergy status and its management in school.
Eggs
;
Food Hypersensitivity*
;
Humans
;
Hypersensitivity
;
Korea*
;
Milk
;
Nutritionists*
;
Ovum
;
Prevalence*
5.Examination of Ascaris Eggs on Strawberries and Soils of the Strawberry Yards.
Korean Journal of Preventive Medicine 1971;4(1):35-39
The authors examined the Ascaris Eggs on the surface of the strawberries and in the soil of the strawberry yards. The results were as follows : 1. The number of Ascaris eggs detected from 870 strawberries grown on strawberry yards was 26, of which 17 eggs were found to be alive. 2. The mean number of Ascaris eggs detected in every 10gm of the soil of strawberry yards was 10.3. The Ascaris eggs were detected over 93% from th yards examined, which had been fertilized with both chemical fertilizer and night soil, or night soil only. 3. No Ascaris eggs was found from strawberries which were produced only with chemical fertilizer. 4. Ascaris eggs were detected 6 from 705 marketing strawberries studied, 3 of them developed to larval stage. 5. When the strawberries were washed by shaking 20 time after kept immersed in water for 10 minutes, the recovery rates of Ascaris eggs after first, 2nd, 3rd, 4th and 5th washing were 60, 87, 96, 99 ad 100%, respectively. 6. Besides Ascaris eggs of hook worm and Fasciolidae were also found from the strawberries examined.
Ascaris*
;
Eggs*
;
Fasciolidae
;
Fragaria*
;
Marketing
;
Ovum*
;
Soil*
;
Water
6.Examination of Ascaris Eggs on Strawberries and Soils of the Strawberry Yards.
Korean Journal of Preventive Medicine 1971;4(1):35-39
The authors examined the Ascaris Eggs on the surface of the strawberries and in the soil of the strawberry yards. The results were as follows : 1. The number of Ascaris eggs detected from 870 strawberries grown on strawberry yards was 26, of which 17 eggs were found to be alive. 2. The mean number of Ascaris eggs detected in every 10gm of the soil of strawberry yards was 10.3. The Ascaris eggs were detected over 93% from th yards examined, which had been fertilized with both chemical fertilizer and night soil, or night soil only. 3. No Ascaris eggs was found from strawberries which were produced only with chemical fertilizer. 4. Ascaris eggs were detected 6 from 705 marketing strawberries studied, 3 of them developed to larval stage. 5. When the strawberries were washed by shaking 20 time after kept immersed in water for 10 minutes, the recovery rates of Ascaris eggs after first, 2nd, 3rd, 4th and 5th washing were 60, 87, 96, 99 ad 100%, respectively. 6. Besides Ascaris eggs of hook worm and Fasciolidae were also found from the strawberries examined.
Ascaris*
;
Eggs*
;
Fasciolidae
;
Fragaria*
;
Marketing
;
Ovum*
;
Soil*
;
Water
7.Dietary Cholesterol Intake and Serum Cholesterol Concentration: Can We Eat Eggs without Limitation?.
Journal of Korean Diabetes 2016;17(2):73-78
The Key Recommendation from 2010 Dietary Guidelines to limit consumption of dietary cholesterol to 300 mg per day, is not included in the 2015 edition. Dietary Guidelines for Americans 2015~2020 released in January 2016, omitted the limit for cholesterol intake in general population; but this change does not suggest that dietary cholesterol is no longer important to consider when building healthy eating patterns. The main shift of concept in recent dietary guidelines is that limitation of intake of single macronutrient should not help to promote health; controlling and recommendation for a healthy eating pattern is important for health and for the prevention of any diseases. In Korean dietary survey, eggs are the main resources for dietary cholesterol in Koreans. However, there are recent studies regarding no association between the egg consumption and serum cholesterol level and cardiovascular disease risk. In this review, I will focus on the 2015 recommendation on dietary cholesterol and fat intake. Furthermore, I will review the literature on the evidences for the egg consumption and cardiovascular disease risk.
Cardiovascular Diseases
;
Cholesterol*
;
Cholesterol, Dietary*
;
Eating
;
Eggs*
;
Nutrition Policy
;
Ovum*
8.Ancient Soil-Transmitted Parasite Eggs Detected from the Sixth Century Three Kingdom Period Silla Tomb
Min SEO ; Chang Seok OH ; Jong Ha HONG ; Jong Yil CHAI ; Jin Og JU ; Dong Hoon SHIN
Journal of Korean Medical Science 2018;33(6):e53-
The parasitic infection patterns of the Joseon period have begun to be revealed in a series of paleoparasitological studies. However, parasitism prevailing during or before the Three Kingdom period is still relatively unexplored. In the present study, we therefore conducted parasitological examinations of soil and organic-material sediments precipitated upon human hipbone and sacrum discovered inside an ancient Mokgwakmyo tomb dating to the Silla Dynasty (57 BCE–660 CE). Within the samples, we discovered ancient Ascaris lumbricoides (eggs per gram [EPG], 46.6–48.3) and Trichuris trichiura (EPG, 32.8–62.1) eggs, the species commonly detected among Korean populations until just prior to the 1970s. These findings show that soil-transmitted parasitic infection among the Silla nobility might not have been uncommon. This is the first-ever report on the presence of ancient parasite eggs in the samples obtained from a Three Kingdom period tomb; and it also presents the earliest positive results for any of the ancient South Korean tombs paleoparasitologically examined to date.
Ascaris lumbricoides
;
Eggs
;
Humans
;
Ovum
;
Parasites
;
Sacrum
;
Soil
;
Trichuris
9.Morphology and Molecular Phylogeny of Raillietina spp. (Cestoda: Cyclophyllidea: Davaineidae) from Domestic Chickens in Thailand.
Preeyaporn BUTBOONCHOO ; Chalobol WONGSAWAD ; Amnat ROJANAPAIBUL ; Jong Yil CHAI
The Korean Journal of Parasitology 2016;54(6):777-786
Raillietina species are prevalent in domestic chickens (Gallus gallus domesticus) in Phayao province, northern Thailand. Their infection may cause disease and death, which affects the public health and economic situation in chicken farms. The identification of Raillietina has been based on morphology and molecular analysis. In this study, morphological observations using light (LM) and scanning electron microscopies (SEM) coupled with molecular analysis of the internal transcribed spacer 2 (ITS2) region and the nicotinamide adenine dinucleotide dehydrogenase subunit 1 (ND1) gene were employed for precise identification and phylogenetic relationship studies of Raillietina spp. Four Raillietina species, including R. echinobothrida, R. tetragona, R. cesticillus, and Raillietina sp., were recovered in domestic chickens from 4 districts in Phayao province, Thailand. LM and SEM observations revealed differences in the morphology of the scolex, position of the genital pore, number of eggs per egg capsule, and rostellar opening surface structures in all 4 species. Phylogenetic relationships were found among the phylogenetic trees obtained by the maximum likelihood and distance-based neighbor-joining methods. ITS2 and ND1 sequence data recorded from Raillietina sp. appeared to be monophyletic. The query sequences of R. echinobothrida, R. tetragona, R. cesticillus, and Raillietina sp. were separated according to the different morphological characters. This study confirmed that morphological studies combined with molecular analyses can differentiate related species within the genus Raillietina in Thailand.
Agriculture
;
Cestoda*
;
Chickens*
;
Eggs
;
Microscopy, Electron, Scanning
;
NAD
;
Ovum
;
Oxidoreductases
;
Phylogeny*
;
Public Health
;
Thailand*
;
Trees
10.A Food-Borne Outbreak Caused by Salmonella Enteritidis.
Ozlem TANSEL ; Galip EKUKLU ; Metin OTKUN ; Muserref TATMAN-OTKUN ; Filiz AKATA ; Murat TUGRUL
Yonsei Medical Journal 2003;44(2):198-202
This study was designed to define the epidemiology of a food-borne outbreak caused by Salmonella enteritidis that affected only one squadron of a military battalion located in the vicinity of the city of Edirne in Turkey. The outbreak was analyzed by a standard surveillance form of the Centers for Disease Control and Prevention. The relationship between the eaten foods and cases was analyzed by Fisher's exact chi-square test, and odds ratios were calculated by a case-control study. The outbreak affected 60 of 168 soldiers in the squadron, 16 of whom were hospitalized. S.enteritidis was cultured in stools from 13 of the hospitalized soldiers and from 3 soldiers who had prepared the food. All strains were completely susceptible to antibiotics; their plasmid profiles were also identical. The highest attack rate detected was 55.7% in an omelet eaten 24 hours before (p < 0.001). Furthermore, it was the riskiest food according to the case-control study (OR=7.88; 95% CI=3.68-16.89). The food samples were unobtainable because they had been discarded. All of the hospitalized cases recovered, and none of the control cultures of stools yielded the pathogen after three weeks. In conclusion, although our results didn't indicate the exact source of the outbreak microbiologically, the omelet was considered to be the source based on the epidemiological proofs.
*Disease Outbreaks
;
Eggs/microbiology
;
Human
;
Salmonella Food Poisoning/*epidemiology/etiology
;
Salmonella enteritidis/*isolation & purification
;
Turkey/epidemiology