• 제목/요약/키워드: Blood products

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Fowl의 근위점막이 실험동물의 혈액학적 변화에 미치는 실험적 연구 - II. mouse의 혈액상 및 혈액화학치의 변화 (Studies of the Effect on Fowl Gizzard Mucouse Membrane Powder Treatment on the Blood Pattern in Laboratory Animals - II. Changes of the Blood Picture and Its Chemical Values in Mouse)

  • 이한기;박옥윤
    • 대한수의사회지
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    • 제19권1호
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    • pp.62-70
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    • 1983
  • This experiments was conducted in order to exermine the effect of fowl gizzard mucouse membrane dry powder on blood picture and its chemical value of mice (d d Strain). The data were obtained from 20 heads each female and male, which were allotted for 4 t

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혈당 강하 요구르트 개발에 관한 연구 (Studies on the Development of the Yogurt Decreasing Blood Glucose)

  • 조영훈;신현정;장치훈;남명수
    • 한국축산식품학회지
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    • 제26권2호
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    • pp.257-262
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    • 2006
  • 혈당 강하 요구르트의 개발을 위해 Streptococcus salivarius subsp. thermophilus와 Lactobacillus acidophilus145, bifido-bacterium infantis 혼합균주에 사균인 FK-23 유산구균, 피니톨, 식이섬유, 백강낭콩 추출 분말, 에리스리톨, 바나바 추출물 등의 기능성 성분을 포함한 요구르트를 제조하여 정상인과 혈당치가 높은 당뇨환자를 대상으로 간이 임상시험을 실시하였다. 1. 정상인의 식후 혈당치는 일반 요구르트를 섭취했을 때보다 혈당 강하 요구르트 음용 시 더 낮게 측정되었으여 임상대상자 대부분에서 동일한 현상이 나타났다. 2. 혈당치가 높은 당뇨환자 10명을 대상으로 식후 혈당치변화 및 음용기간 중 혈당치 변화를 확인한 결과 혈당 강하요구르트를 음용하기 전보다 음용 후 혈당치가 식후 30분, 식후 60분, 식후 120분 각각 19 mg/dL, 30 mg/dL, 31 mg/dL 감소하였다. 또한, 혈당 증가 억제율도 임상대상자의 80%가 감소하는 효과를 나타냈다. 3. 30일간 혈당 강하 요구르트를 음용한 후 식후 혈당치의 변화를 확인한 결과 음용전보다 음용 후 120분 경과 때, 혈당치가 59 mg/dL 감소하였으며 음용기간이 증가할수록 지속적으로 감소하는 경향을 나타내었다.

PCR기법에 의한 소 Freemartin의 판정에 관한 연구 (Detection of Bovine Freemartinism by the Polymerase Chain Reaction)

  • 오성종;김태헌;윤두학;전익수;양보석;임경순;박용윤
    • 한국수정란이식학회지
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    • 제11권2호
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    • pp.145-150
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    • 1996
  • This study was conducted to detect the Y-specific DNA in the blood of the female calf in bovine heterosexual production. Genomic DNAs of the freemartin were isolated from the blood and amplified with Y-chromosome specific DNA primer(l4lbp). In order to estimate the lower limit for the detection of XY cells, blood from a hull was diluted in cow blood to 0.01%. DNA sequencing on the PCR products was shown the same sequences as Y chromosome DNA of the normal cows. The Y specific DNA hand by PCR was detected all blood of female calf suspected to have bovine freemar tin syndrom and the karyotyping with freemartin blood was identified as XX / XY chimerism. Therefore, the PGR methods used in this study was very useful technique for the detection of freemartin in Ranwoo and Holstein.

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Discriminatian of Cnidium Rhizame using PCR-mediated RFLP

  • Cho, So-Yean;Ze, Keum-Ryon;Seong, Rack-Seon;Lee, Jong-Pill;Ju, Young-Park;Park, Sang-Yong;Jung, Young-Ja;Cho, Chang-Hee;Ha, Kwang-Won;Suh, Young-Bae
    • 대한약학회:학술대회논문집
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    • 대한약학회 2002년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.2
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    • pp.367.2-367.2
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    • 2002
  • Cnidium Rhizome is a frequently prescribed herbal medicine in Korea, Japan as well as China, which has been successfully used in these countries for the treatment of diseases related to. gynecology, blood circulations and dental troublers in the name of 천궁. And it is circulated as the same chinese character, which is 천궁, although original plants are different as Cnidium officinale in pharmacopoeia of Korea or Japan and Ligusticum chuanxiong Hort. In that of China. (omitted)

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Development of strategies to manufacture low-salt meat products - a review

  • Aprilia, Gracia Henreita Suci;Kim, Hyeong Sang
    • Journal of Animal Science and Technology
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    • 제64권2호
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    • pp.218-234
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    • 2022
  • Urbanization is usually followed by changes in eating habits, with a specific trend toward the consumption of ready-to-eat products, such as processed foods. Among the latter, meat products are known contributors to high dietary sodium owing to salt addition. Salt plays an essential role in maintaining the quality of meat products in terms of acceptability and safety. However, an excessive salt intake is linked to high blood pressure and cardiovascular diseases. Hence, several studies have been competing for the discovery of salt alternatives performing in a similar way as common salt. A number of replacements have been proposed to reduce salt consumption in meat products while taking into account consumer preferences. Unfortunately, these have resulted in poorer product quality, followed by new adverse effects on health. This review addresses these recent issues by illustrating some established approaches and providing insight into further challenges in developing low-salt meat products.

수종 생약 수증기 증류물이 유기인제 농약에 의하여 저해된 Acetylcholinesterase 활성에 미치는 효과 (Effect of Steram Distillate from Some Medicinal Plants on Acetylcholinesterase Activity Following Intoxication by Organophosphate Pesticides in Animals)

  • 신국현;이은방;송영진;김운자
    • 생약학회지
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    • 제23권2호
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    • pp.106-114
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    • 1992
  • The acute toxicity and the effect of steam distillate obtained from several plant mixtures (G-3) on the reactivation of brain, lung, and blood acetylcholinesterase (AChE) activity, and recovery from other toxic symptoms following intoxication by organophosphate pesticides were investigated in mice and mudfish. Administration of G-3 $(50{\sim}100\;ml/kg,\;i.p.)$ immediately or 30 min prior to Diazinon or Sumithion treatments, respectively, resulted in a significant reactivation of AChE activity in brain, lung, and blood, their potencies being almost equipotent to those of 2-PAM, one of well-known antidotes. G-3 itself exhibited almost no acute toxicity even at the highest dose employed, and without effect on the inhibition of hepatic drug metabolism function following organophosphate administrations. G-3 showed a significant diminution of the death rate in mudfish as well as in mice intoxicated by Diazinon.

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Virus Validation for Plasma Derivatives

  • Kang, Hye-Na
    • 대한약학회:학술대회논문집
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    • 대한약학회 2005년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.2
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    • pp.160-160
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    • 2005
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Studies on the Processing Properties and Interactions Between Porcine Blood Proteins and Waxy Rice Starch During Making Porcine Blood Cake

  • Lin, Chin-Wen;Yang, Jeng-Huh;Chu, Hsien-Pin;Su, Ho-Ping;Chen, Hsiao-Ling;Huang, Chia-Cheong
    • Asian-Australasian Journal of Animal Sciences
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    • 제14권3호
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    • pp.358-364
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    • 2001
  • The physiochemical properties and interactions between porcine blood and waxy rice were determined. Addition of calcium chloride (0.15%) improved acceptability of blood cake and increased the gelatinization degree of waxy rice. The water-holding capacity of porcine blood gel (blood/water=60/40, v/v), extent of absorption and gelatinization of waxy rice, and scanning electron microscopy showed that blood protein matrix and waxy rice are competitors for holding water in the cooking procedure. Non-haem iron content increased linearly (R=0.95) when heating temperature rose. The presence of blood proteins caused increasing of peak temperature (Tp) of gelatinization in differential scanning calorimetric thermal gram, The microstnlcture of plasma proteins and haemoglobin appeared continuous changes, and interacted with surface of waxy rice flour in terms of network and mosaic form, respectively. The electrophoretic patterns revealed an interaction between plasma proteins and waxy rice glutelin and haemoglobin when heated could be found at temperatures above $60^{\circ}C$.

Pharmacological Evaluation of the Glycosidated Phenylpropanoids Containing Fraction from Orobanche crenata

  • El-Shabrawy, O.A.;Melek, F.R.;Ibrahim, M.;Radwan, A.S.
    • Archives of Pharmacal Research
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    • 제12권1호
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    • pp.22-25
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    • 1989
  • Ethylacetate fraction from Orobanche crenata, contained two phenylpropanoid glycosides, exhibited some pharmacological properties. It was found to be non-toxic to rats in oral doses up to 500mg/100gm body weight. In large doses, it lowered the arterial blood pressure of anaethetised rats, and produced significant analgesic effect in mice and diuretic effect in rats. It further showed smooth muscle relaxant and antispasmodic effects in the isolated rabbit intestine and guinea-pig ileum respectively.

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단일 3차 의료기관에서 외상환자에 대한 대량수혈 프로토콜 적용 분석 (Analysis of Application of Massive Transfusion Protocol for Trauma Patients at a Single Tertiary Referral Hospital)

  • 김혜린;유동원;김혜림;신경화;이현지;장철훈;김형회
    • 대한수혈학회지
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    • 제29권3호
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    • pp.262-272
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    • 2018
  • 배경: 외상에 의한 대량출혈은 외상 환자의 주요 사망 원인 중 하나이며, 이 경우 초기에 다량의혈액제제를 적절한 비율로 신속하게 공급하는 것이 외상성 출혈로 인한 사망률을 감소시킨다는 점에서 매우 중요하다. 본 연구에서는 외상 환자에 대한 대량수혈을 보다 안전하고 신속하게 수행하기 위해 마련한 대량수혈 프로토콜(MTP)을 도입한 이후, MTP 적용군과 비적용군의 특성을 비교 분석하여 MTP를 적용할 환자를 예측하는데 도움을 줄 수 있는 임상적 지표가 있는지, MTP를 적용할 경우 보다 신속한 수혈이 가능한지를 확인하였다. 방법: 2018년 2월부터 8월까지 7개월간 단일 3차의료기관의 외상응급실을 통해 입원한 환자들 중 대량수혈을 받은 환자들의 전자의무기록 및 검사결과를 후향적으로 분석하였다. 대량수혈 환자는 초기 24시간 이내에 적혈구제제 10단위 이상을 수혈받은 16세 이상의 환자로 정의하였으며, 이들 중 MTP를 적용받은 군(MTP군)과 비적용군(non-MTP군)을 구분하여 수상 종류 및 메커니즘, 초기 활력징후, 혈액검사결과, 외상 중증도 평가 점수, 수혈된 혈액제제의 비율과 양, 혈액제제가 처방된 시점부터 출고되기까지 소요된 시간을 비교 분석하였다. 결과: 2018년 2월부터 8월까지 7개월간 대량수혈을 받은 53명의 외상환자들 중 MTP군은 31명, non-MTP군은 22명으로 확인되었으며, 수축기혈압 및 이완기혈압을 제외한 초기활력징후 및 초기 혈액검사결과는 두 군간 유의한 차이가 없었다. 두 군의 혈액제제 사용량 및 비율 또한 큰 차이가 없었으나, 혈액제제 출고 소요시간의 경우 non-MTP군보다 MTP군에서 더 짧은 것이 확인되었다. 결론: MTP군과 non-MTP군의 초기활력징후 및 검사결과 등 임상적 특성은 큰 차이를 보이지 않았으나, MTP군에서 혈액제제가 출고되기까지 소요되는 시간이 더 짧아 보다 신속하게 수혈을 시작할 수 있었다.