• 제목/요약/키워드: raisins

검색결과 15건 처리시간 0.019초

A Comprehensive review of raisins and raisin components and their relationship to human health

  • Schuster, Margaret J.;Wang, Xinyue;Hawkins, Tiffany;Painter, James E.
    • Journal of Nutrition and Health
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    • 제50권3호
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    • pp.203-216
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    • 2017
  • Purpose: This literature review was performed to assess the effect of raisins on human health. Methods: A review of Medline was conducted using the keywords: 'raisins, raisins and health, raisins and cardiovascular disease (CVD), raisins and cancer, raisins and diabetes, raisins and fiber, raisins and colon health, raisins and antioxidants, raisins and inflammation, raisins and dental caries'. The reference lists from previous review articles on raisins and human health and the California Raisin Marketing Board files were reviewed for additional studies. Results: Raisins have one of the highest polyphenolic content and antioxidant ORAC levels compared to other traditional dried fruits. Many of the polyphenols in raisins are well assimilated and bioavailable. Raisin consumption reduces low density lipoprotein (LDL) cholesterol, blood pressure and blood sugar, when compared to equal caloric carbohydrate snacks and is associated with a reduced risk of CVD. The anti-inflammatory and cancer chemopreventive effects of raisins are mixed. Raisin consumption reduces intestinal transit time and positively affects gut microbiota. Raisins produce sustained energy during long term athletic competitions equal to traditional sports energy gels, shots and jelly beans. Raisins produce a non-cariogenic oral environment and do not fit the American Academy of Pediatrics criteria to be considered a choking hazard. Conclusions: Based on the review of literature, consumption of raisins provide numerous health benefits for promoting general wellness and in the prevention of many chronic diseases including: CVD, type 2 diabetes mellitus (T2DM) gastrointestinal diseases, and dental caries.

개에서 포도 및 건포도 섭취가 신부전에 미치는 영향 (Renal failure associated with ingestion of grapes and raisins in dogs)

  • 육진엽;김철호;김태융;강정부
    • 대한수의학회지
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    • 제45권2호
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    • pp.287-296
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    • 2005
  • This experiments was designed to observe the effect of period and dose of ingestion of grapes on renal failure in dog. After the dogs had been mixed of general feed, raisins from U.S.A and fresh grapes from Chile selling in Korea. We observed the clinical sign, and analyzed the blood and urine using by biochemical test. The experiment was executed by the two following groups. The experiment group 1. derived renal failure by supplying the mixed general feed with fresh grapes and dry grapes 15 g per weight kg, 2 times a day (AM 09, PM 21), the experiment group 2. executed to derive renal failure by supplying the mixed general feed with fresh grapes and dry grapes 40 g per weight kg, 2 times a day. Extraction of blood for analysis was conducted one time a day and clinical test for renal failure was executed by means of a blood analysis, biochemical analysis, urine analysis, excretory urography (E.U) and E.R.D-$screen^{TM}$ urine test (Heska, USA). The results of group 1 were normal ranges (BUN 9.0~22.6 mg/dl, creatinine 0.8~1.2 mg/dl, Ca 9.7~12.3 mg/dl, Pi 2.9~4.6 mg/dl), renal failure was not observed. On the 3rd day in group 2, azotemia was arisen from the increasing BUN 83 mg/dl (7~25 mg/dl), creatinine 2.3 mg/dl (0.5~1.4 mg/dl), when executed urine was tested by E.R.D-$screen^{TM}$ test using in the early kidney disease diagnosis, microalbumine state was high positive, and it showed stale delay by using excretory urography (EU). This study demonstrated that acute renal failure by grapes and raisins dependent on food dose, and specific characters of individual.

건포도와 건바나나의 감마선 조사와 저장기간에 따른 열발광 및 전자스핀공명 특성과 관능적 품질 (Characteristics of Thermoluminescence and Electron Spin Resonance and Organoleptic Quality of Irradiated Raisin and Dried Banana During Storage)

  • 조덕조;권중호
    • 한국식품영양과학회지
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    • 제31권4호
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    • pp.609-614
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    • 2002
  • 방사선 조사(1~4 kGy)와 저장 기간(4$^{\circ}C$, 6개월)에 따른 건조과일의 TL 및 ESR검지 특성과 관능적 품질을 평가하였다. 건포도에서 분리된 mineral의 TL측정에서 비조사구는 200~30$0^{\circ}C$ 부근에서 매우 낮은 intensity의 glow curve(TLI)를 나타내었으나, 1 kGy 이상의 조사구에서는 특유의 peak가 18$0^{\circ}C$ 부근에서 나타나면서 선량 의존적으로 intensity가 증가되었다($R^2$=0.9684). 이로써 방사선 조사구와 비조사구의 판별이 6개월 동안 가능하였다. 또한 재조사(1 kG)에 의해 측정된 TL$_2$signal을 활용하여 TL ratio(TL$_1$/TL$_2$)를 계산하였을 때 검지결과의 신뢰도를 높일 수 있었다. 건 바나나의 ESR 측정에서 1 kGy 이상의 조사 시료는 crystalline sugar radical 유래의 전형적인 multicomponent line을 보여 주어 조사 여부의 판별이 가능하였고 signal의 강도는 선량 의존적($R^2$= 0.8977)으로 6개월 동안 비교적 안정하였다. 방사선 조사된 건조과일은 6개월까지 상품성이 잘 유지되었으므로 TL 및 ESR 분석은 건포도와 건 바나나의 검지 관리에 적합한 방법임이 확인되었다.

감마선 조사 건조과일의 품질평가 및 물리적 판별 (Quality Evaluation and Physical Identification of Irradiated Dried Fruits)

  • 정재훈;정윤미;조덕조;권중호
    • 한국식품영양과학회지
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    • 제41권11호
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    • pp.1559-1564
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    • 2012
  • 건포도(Thailand산), 건망고(Philippine산), 건무화과(Iran산)를 0~5 kGy로 감마선 조사한 후 총균수 및 기계적 색차를 측정하고 조사여부 판별가능성을 확인하였다. 총 균수 측정 결과 3 kGy 이상으로 조사된 시료에서는 대부분 검출할 수 없는 수준으로 나타나 미생물학적으로 안전함을 알 수 있었다. 건조과일의 색차 측정에서, 건망고의 색 변화가 방사선조사에 가장 민감하였다. PSL 측정 결과, 건포도의 경우 비 조사시료는 음성으로, 조사시료는 중간 값으로 확인되었고 건망고의 경우 모든 시료가 음성으로 확인되었으며, 무화과의 경우 5 kGy 조사시료만이 양성으로 확인되어, 건조과일의 경우 PSL 측정법은 screening 방법으로의 적용가능성이 낮았다. TL 측정 결과 건무화과의 경우 조사시료는 $150{\sim}200^{\circ}C$ 사이에서 특유의 발광곡선을 나타내었고, 신호 강도 또한 조사선량에 의존적으로 증가하여 TL 적용이 가능하였다. ESR 측정 결과 건포도와 건망고의 경우 조사시료에서 multi-component 신호를 보여주었고, 신호 강도 역시 조사선량에 따라 유의적으로 증가하여 ESR 적용이 가능하였다.

전주 박복자 할머니의 폐백 음식 (Pyebaeck Prepared by Park, Bokja in Jeonju)

  • 서혜경
    • 한국식생활문화학회지
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    • 제17권4호
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    • pp.473-481
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    • 2002
  • Pyebaek of Jeonju area based on the method prepared by late old madame Park, Bokja can be characterized as follows: First, vegetables which could be obtained locally constituted the main body of materials of Jeonju Pyebaek and animal foods used in Pyebaek were dried fishe for the most of times. In the pre-refrigerator era, the main reason behind the heavy uses of dried fish such as dried abalone or octopus instead of animal foods can be attributed to the easy availability of dried fish. In recent years, foods made of animal foods has been indispensible items. Second for the patterns and decorations of Pyebaek natural figures such as birds, flowers, butterflies, loaves and half moon were imitated in making of octopus cuttings, squid cuttings, Yakkwa, Hwajeon, Dried persimmons, Jeonbokssam, etc. Beef jerky, Yeotgangjeong were decorated beautifully with pine nuts, shredded dried dates and raisins. Many colors were used in various items of Jeonju Pyebaek such as Hwajeon, Songpyun, Saji. Finally, flavors of Jeonju Pyebaek are sweet and tasty of sesame oil.

적혈구막의 NaK ATPase의 활성도에 대한 ascorbic acid의 작용 (Action of Ascorbic acid on Sodium-Potassium activated ATPase in Red Cell Membrane)

  • 고일섭
    • The Korean Journal of Physiology
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    • 제12권1_2호
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    • pp.15-23
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    • 1978
  • The action of ascorbic acid on the sodium Plus potassium activated ATPase activity in the rabbit red cell membrane has been investigated and the experiments were also designed to determine the mechanism of action if ascorbic acid on the ATPase activity The following results were observed. 1. The activity of the NaK ATPase from red cell membrane is stimulated by ascorbic acid and the concentration of ascorbic acid for maximal activity is about 8 mM. 2. The activating effect of ascorbic acid on the ATPase activaty, with a given concentration of sodium in the medium, is increased by raisins the potassium concentration but activity ratio is decreased. 3. The activating effect of ascorbic acid on the ATPase activity, with a given concentration of potassium in the medium, is increased by raising the sodium concentration but activity ratio is decreased. 4. The action of ascorbic acid on the ATPase activity is stimulated by calcium ions and activity ratio is increased by raising the calcium concentration. 5. The activating effect of ascorbic acid on the ATPase activity was not related to the sulfhydryl group of cysteine or the hydroxyl group of threonine. 6. The activating effect of ascorbic acid on the ATPase activity is due to amino group and carboxyl group of the enzyme of NaK ATPase.

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고대 이스라엘 식품 재료에 관한 고찰 (Food Materials of Ancient Israel)

  • 채영철
    • 동아시아식생활학회지
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    • 제17권6호
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    • pp.789-797
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    • 2007
  • This study was conducted to research the differences in food ingredients in the ancient Israelite period in the books of Moses, including the books of Geneses through Deuteronomy, in the Old Testament written during B.C $1446{\sim}1406$. The books introduced various foods in daily life, such as seven kinds of fruits and nuts, thirteen kinds of vegetables and grains, twelve kinds of meats, six kinds of breads and cookies, five kinds of drinks, thirteen kinds of spices, and five kinds of processed foods like butter and oil. The foods were sharply distinguished between the clean (able to eat) and the unclean (unable to eat) in the aspect of food culture. For example, foods with blood were not allowed to be eaten. At that time, bread was a staple food in Israel. There were already standard recipes for baking cookies, and appliances such as frying pans and ovens to bake bread were available. Most of the recipes in the books were the same as modern recipes, especially for wine, grape juice and raisins. Also it seems there were various spices already in use at that time, as well as processed foods made from milk.

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Oleanolic acid(OA)의 Streptococcus mutans에 대한 저해효과 (Identification of Inhibitory Effect on Streptococcus mutans by Oleanolic Acid)

  • 윤요한;최경희
    • 생명과학회지
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    • 제20권3호
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    • pp.321-325
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    • 2010
  • 구강에 상주하는 미생물 중, Streptococcus mutans는 충치 및 치주염의 원인인 치아플라그를 형성하는데 중요한 역할을 한다. Phytochemical은 식물에서 추출된 화학성분으로서, 사람의 건강에 유익한 영양물질로서 많은 연구들이 진행되어왔다. 본 연구는 이 phytochemical이 중요 구강미생물인 S. mutans에 대한 효과를 살펴보았다. 최근에 Thomson seedless raisin에서 여러 phytochemicals가 추출되었는데, 그 중 oleanolic acid (OA)와 5-(hydroxymethyl)-2-furfural (HF)의 임상적으로 중요한 여러 미생물에 대한 항균활성효과를 확인한 결과, OA가 그람음성균들에게는 항균활성효과가 나타나지 않았고, 그람양성균들에만 항균활성효과를 보였다. 그러나, HF의 경우에는 모든 균주에 대해 항균활성을 나타내지 않았다. 또한, OA는 S. mutans 균주의 표면부착과 생균막의 형성을 저해하기도 하였다. 따라서, 이 연구결과들은 OA가 치아에 존재하는 S. mutans의 생육 및 여러 생리적 특성들을 저해하므로 항플라그제나 항충치약으로서의 활용가능성을 확인할 수 있었다.

보행시 과도한 회내와 관련된 발질환을 위한 맞춤형 발보조기의 교정적 기능 (Correctional Function of Custom Foot Orthotics for Foot Diseases related to Excessive Pronation during Gait)

  • 김승재
    • 한국운동역학회지
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    • 제16권1호
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    • pp.65-79
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    • 2006
  • The purpose of this study was firstly to investigate correctional function of custom semi-rigid foot orthotics for excessively pronated people during gait by observing comfort, navicular movement and leg muscles' activity according to short-term and mid-term wearing duration and secondly to understand positive and/or negative point of view of a recently proposed paradigm related to foot orthotics more profoundly. Sixteen subjects who showed excessive pronation at navicular drop test were recruited for this study. Custom semi-rigid foot orthotics were made fitting for foot characteristics of the subjects by podiatry division of Otto Bock Korea company. While wearing the foot orthotics for two months, comfort of wearing were questioned and vertical navicular movement and electromyography of leg muscles during gait were measured at the condition of both immediately after and 2 months after including a control condition, respectively. The subjects were required to walk on a treadmill at the speed of 1.5m/s and four digital video camera filmed the movement of navicular process at the speed of 60 frames/s. In conclusion, in excessively pronated group continuous increase of comfort from short-term to mid-term wearing of custom foot orthotics is assumed to be closely related with short-term and mid term correctional action, of which are consisted the decrease of the range of navicular drop and navicular raisins- the faster timing of minimum navicular position occurring, and the decrease of leg muscles' activities. This conclusion could lead to positively accept new paradigm related to foot orthotics suggested by Nigg and the author suggest that in the future study the variable which could observe navicular movement would be one of major variables to study preferred path of skeleton in the paradigm.