• Title/Summary/Keyword: nutritional treatment

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EFFECT OF HEAT TREATMENT ON NUTRITIONAL VALUE OF WINGED BEAN (Psophocarpus tetragonolobus) AS COMPARED TO SOYBEAN I. CHEMICAL CHARACTERISTICS OF TREATED WINGED BEAN

  • Mutia, R.;Uchida, S.
    • Asian-Australasian Journal of Animal Sciences
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    • v.6 no.1
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    • pp.19-26
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    • 1993
  • The effect heat treatment (autoclave) on nutritional value of winged bean as compared to soybean has been investigated. The winged bean and soybean were obtained from local cultivar grown in Indonesia. The beans were autoclaved at $120^{\circ}C$ for 15, 30, 45, 60 or 90 minutes, respectively before being ground for chemical analysis. Trypsin inhibitors of winged bean and soybean decreased (p < 0.05) along with decreasing of urease activity as heating time increased from 0 to 90 minutes. Heat treatment significantly (p < 0.05) reduced protein solubility in 0.2% potassium hydroxide of winged bean as well as soybean. In vitro protein digestibility was significantly (p < 0.05) improved by heating treatment (15 to 60 min of autoclaving), however, excessive heating (90 min of autoclaving) decreased the digestibility of winged beans. Excessive heating had adverse effect on lysine, cystine and methionine contents of winged beans. The results of this study suggested that autoclaving at $120^{\circ}C$ within 45 minutes should be adequate to remove protease inhibitors and could improve protein digestibility of winged beans.

Changes in Nutritional Components of the Northern and Southern Types Garlic by Different Heat Treatments (열처리방법에 따른 한지형 및 난지형 마늘의 영양성분 변화)

  • Lee, Ju-Hye;Lee, Jiyoon;Whang, Jinbong;Nam, Jin-Sik;Lee, Junsoo;Kim, So-Min;Han, Hye-Kyung;Choi, Youngmin;Kim, Se-Na;Kim, Haeng Ran
    • Korean journal of food and cookery science
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    • v.32 no.3
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    • pp.245-252
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    • 2016
  • Purpose: To provide the public with nutritional information on consumption types of garlic, we evaluated the influence of heat treatment method on the nutritional contents of different species of garlic. Methods: We determined the content of general components, minerals, vitamins, and fatty acids in each species of garlic produced in Seosan and Goheung by heating with blanching or microwave roasting. Results: The results of the two-way analysis of variance test indicated that the species in particular, as well as method of heat treatment and interaction, had an influence on nutritional content. The moisture and crude fat content was higher in Southern type garlic than in Northern type garlic, while crude proteins, crude ash, and dietary fibers were more abundant in Northern type garlic than in Southern type garlic. With regard to the total mineral content, K, P, Mg, and Ca were the main components in Northern type garlic and Southern type garlic. Moreover, unsaturated fatty acids showed high levels in both Northern type garlic and Southern type garlic, with more abundant linoleic acid. Overall, Northern type garlic showed a higher content of minerals and fatty acids, while more vitamin B was present in Southern type garlic. In addition, the results indicated that the content of general components (dietary fiber excluded) was increased in both Northern type garlic and Southern type garlic upon heat treatment. Blanching resulted in increased mineral and fatty acid content in Southern type garlic and decreased content in Northern type garlic, indicative of species differences; conversely, microwave roasting contributed to an increase in the content in both Northern type garlic and Southern type garlic. Conclusion: The nutritional content of garlic is more dependent on species than the cooking method, and grilling is associated with less nutrient loss than blanching.

The Analysis of the Environmental and Psychological Factors in Obese Children (비만 아동과 관련된 환경적.심리적 요인 분석)

  • 장유경;이세라;이석화
    • Journal of the Korean Home Economics Association
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    • v.40 no.3
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    • pp.155-164
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    • 2002
  • This study was conducted to investigate the differences in environmental and psychological factors in children with obesity and to offer useful information for obesity treatment and prevention. 123 children of 5-6th grade in elementary school and their mothers were included in this study and divided into either the obese group and normal group(obese group: 61, normal group: 62) according to the Weight-Length Index(WLI). Results showed that between the two groups there no significant differences in family income, mother's occupation status, educational level, and anthropometric measurement. Nutritional knowledge in the obese group was significantly higher than that of the normal group(p<0.05). The mothers of children with obesity had a higher level of nutritional knowledge than the mothers of normal children(p<0.05). There were no significant differences in food behavior between the obese and normal groups. There were no significant differences in maternal child-rearing practices and in maternal attitude on flood behavior of children. Considering psychological factors ; 72.1% of the children with obesity appraised their body image as obese(p<0.05), and 54.1% of the mothers in obese group perceived their child's body shape as obese(p<0.05). The level of self-esteem were not significantly different when compared between the obese and normal groups. From these results, it was suggested that effective measures for obesity treatment and prevention should include nutritional monitoring, and such efforts need to be maintained in order to help the obese children and their mothers.

Nutritional Advice in Patients with Functional Gastrointestinal Disorders (기능성 위장관 질환 환자의 진료실에서의 영양 상담)

  • Kang, Sung Kil
    • Pediatric Gastroenterology, Hepatology & Nutrition
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    • v.11 no.sup1
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    • pp.136-142
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    • 2008
  • In patients with functional gastrointestinal disorders, dietary factors have an important effect on the development or worsening of gastrointestinal symptoms. Therefore, nutritional advice is often needed for the treatment of these patients. Although no firm conclusions can be drawn from current studies, the use of low-fat diets can be recommended in patients with functional dyspepsia. Constipation can be treated with a high-fiber diet. There are few studies in irritable bowel syndrome patients with diarrhea. The diet recommendations must be applied to each patient depending on symptoms.

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A Case of a Kitten with Nutritional Secondary Hyperparathyroidism (새끼 고양이에서의 영양학적 원인에 의한 부갑상선 기능항진증 증례)

  • 박우대;김휘율;배춘식;김희정;윤화중;장경진
    • Journal of Veterinary Clinics
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    • v.14 no.1
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    • pp.131-135
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    • 1997
  • Nutritional secondary hyperparathyroidism in a seven-month old male kitten showing signs of paraparesis (ataxia, dragging the pelvic limbs), abdominal distention, aconuresis was diagnosed with clinical signs, radiographs and serum biochemical tests. In radiographs, bones were abnormally radiolucent and cortices were thin. Serum biochemical tests were performed, but had normal values. The treatment was directed at the suspected dietary calcium and phosphorus imbalance. Oral calcium supplement and a commercial cat food were introduced. On clinical evaluation 3 months later, this case showed no clinical signs.

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A Case Study of a Gallbladder Polyps Patient Receiving Ortho-Cellular Nutrition Therapy (OCNT) (세포교정영양요법(OCNT)을 이용한 담낭용종 환자 사례 연구)

  • Choi, Sujin
    • CELLMED
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    • v.12 no.5
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    • pp.2.1-2.3
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    • 2022
  • Objective: A case report on the improvement of gallbladder polyps through Ortho-Cellular Nutrition Therapy Methods: On ultrasound, gallbladder polyps were detected in a 54-year-old male Korean patient. In addition to the polyps, there were also calcific tendonitis and various inflammatory conditions of the shoulder. Results: Ultrasound revealed the absence of gallbladder polyps 8 months after nutritional therapy. Conclusion: It is believed that nutritional therapy is beneficial for patients with gallbladder polyps who do not require surgical treatment and are under observation.

A Study on the Necessity and Development of Nutritional Consultation during Medical Examination of Employees and of Worksite Nutrition Programs (근로자의 건강검진 과정중의 영양상담 실시와 영양교육 프로그램 활용방안에 관한 연구 ( I ))

  • Jo, Yeo-Won;Hong, Ju-Yeong;Lee, Hye-Won;Lee, Seung-Rim
    • Journal of the Korean Dietetic Association
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    • v.2 no.1
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    • pp.20-28
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    • 1996
  • In Korea, nutritional services have not been included in the periodic medical examinations for employees. Naturally, the practice of individual dietary treatment, or nutrition education, has not yet been implemented, specifically for employees who are expected to encounter health problems. This study was designed to evaluate the necessity and development of nutritional consultations during medical examinations of employees and of worksite nutrition programs. One hundred and five employees from three companies were chosen as subjects for this study. As a result, the average intake of nutrients were found to be sufficient for male employees but female employees were found to be deficient in their intake of total calories, calcium, iron, vitamins A and $B_2$. Also, most of employees did not recognize their own blood cholesterol levels, blood pressure, or blood sugar level. Many employees thought that they needed nutritional consultation during periodic medical examinations and during worksite nutrition programs that also include programs for the whole family. According to the results, clinics for weight control were urgently demanded among several nutrition programs. It should be noted that weight problems, high blood cholesterol levels, diabetes, and other health problems were frequently found in companies whose employees had relatively minimal knowledge about nutrition information. In an effort to prevent disease, the worksite nutrition programs and other nutritional services for employees are critical. This study, therefore, suggests to include nutritional services in medical examinations and to develop efficient worksite nutrition programs.

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Nitric Oxide Plays an Important Role in β-Aminobutyric Acid-Induced Resistance to Botrytis cinerea in Tomato Plants

  • Li, Rui;Sheng, Jiping;Shen, Lin
    • The Plant Pathology Journal
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    • v.36 no.2
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    • pp.121-132
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    • 2020
  • β-Aminobutyric acid (BABA) has consistently been reported to enhance plant immunity. However, the specific mechanisms and downstream components that mediate this resistance are not yet agreed upon. Nitric oxide (NO) is an important signal molecule involved in a diverse range of physiological processes, and whether NO is involved in BABA-induced resistance is interesting. In this study, treatment with BABA significantly increased NO accumulation and reduced the sensitivity to Botrytis cinerea in tomato plants. BABA treatment reduced physical signs of infection and increased both the transcription of key defense marker genes and the activity of defensive enzymes. Interestingly, compared to treatment with BABA alone, treatment with BABA plus cPTIO (NO specific scavenger) not only significantly reduced NO accumulation, but also increased disease incidence and lesion area. These results suggest that NO accumulation plays an important role in BABA-induced resistance against B. cinerea in tomato plants.

Improving the Food Safety of Seed Sprouts Through Irradiation Treatment

  • Waje, Catherine;Kwon, Joong-Ho
    • Food Science and Biotechnology
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    • v.16 no.2
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    • pp.171-176
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    • 2007
  • Fresh sprouts such as alfalfa, mung bean, radish, broccoli, and soybean sprouts have become very popular due do their high nutritional value. However, there have been several outbreaks of illness in the last few years that have been attributed to sprout consumption. A number of methods have been used to improve the safety of seed sprouts. One promising technology is the use of ionizing radiation treatment. Irradiation with doses up to 8 kGy has been approved in the USA to control microbial pathogens in seeds intended for sprout production. This review focuses on the potential use of ionizing radiation in reducing the pathogen levels in seed sprouts. The effects of irradiation on seed germination and the nutritional quality of the sprouts are discussed.

Obesity: Interactions of Genome and Nutrients Intake

  • Doo, Miae;Kim, Yangha
    • Preventive Nutrition and Food Science
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    • v.20 no.1
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    • pp.1-7
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    • 2015
  • Obesity has become one of the major public health problems all over the world. Recent novel eras of research are opening for the effective management of obesity though gene and nutrient intake interactions because the causes of obesity are complex and multifactorial. Through GWASs (genome-wide association studies) and genetic variations (SNPs, single nucleotide polymorphisms), as the genetic factors are likely to determine individuals' obesity predisposition. The understanding of genetic approaches in nutritional sciences is referred as "nutrigenomics". Nutrigenomics explores the interaction between genetic factors and dietary nutrient intake on various disease phenotypes such as obesity. Therefore, this novel approach might suggest a solution for the effective prevention and treatment of obesity through individual genetic profiles and help improve health conditions.