• 제목/요약/키워드: Yak

검색결과 280건 처리시간 0.025초

방약합편과 한의학 임상표현 (Clinical presentation with 『PangYakHapPyon(方藥合編)』 in Korean medicine)

  • 주다현;김병수
    • 대한한의학회지
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    • 제40권1호
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    • pp.1-11
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    • 2019
  • Objectives: The aim of this study is to introduce the Clinical presentation and announce the importance of developing Clinical presentation of Korean medicine and suggest about development direction of Clinical presentation of Korean medicine. Methods: To Investigate the Clinical presentation used in western medicine. I think that Clinical presentation of Korean medicine is a systematic list of Korean medicine symptoms and a standard syndrome differentiation and treatment(辨證論治). So I would like to offer "PangYakHapPyon(方藥合編)" as a basis for developing Clinical presentation of Korean medicine. Results: The clinical presentation term has become widespread in use at Calgary Medical college. Calgary Medical college created a list of 120 clinical presentations In 1991. In Korea, 101 clinical presentations were made in 2016. "PangYakHapPyon(方藥合編)" has been used effectively for over 130 years and widely used in the public. In addition, "PangYakHapPyon(方藥合編)" is summarized in the symptoms and prescriptions that occur frequently in Korea. Conclusions: For the globalization and standardization of Korean medicine, Clinical presentation of Korean medicine should be developed. The overall form of Clinical presentation of Korean medicine uses the form of Clinical presentation of Canada and a standard syndrome differentiation and treatment(辨證論治) for diagnosis and treatment is based "PangYakHapPyon(方藥合編)".

한방생약재를 이용한 약선차의 항산화 및 항암효과 (Antioxidant and Anticancer Activities of Yak-Sun Tea Prepared by Oriental Medicinal Herbs)

  • 최일숙;차은정;이연리;김재근
    • 한국식품영양학회지
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    • 제25권3호
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    • pp.447-453
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    • 2012
  • Various types of tea are consumed as a popular beverage worldwide particularly in Asian countries such as Korea, China, and Japan. The purpose of this study was to investigate the mineral contents, antioxidant properties and anticancer activity of Yak-Sun tea that is prepared by six oriental medicinal herbs. The results of the mineral contents were as follows; Ca, Mg, and Na contents were higher than those of green tea, whereas Fe, P, and K contents were lower than those of green tea. The total phenolics and flavonoid content of the Yak-Sun tea were higher than those of green and black teas. The $IC_{50}$ values of DPPH radical, hydroxyl radical, hydrogen peroxide radical scavenging of Yak-Sun tea were 0.78, 1.58, and 2.04 $mg/m{\ell}$, respectively, whereas the radical scavenging values of ${\alpha}$-tocopherol was 0.06, 0.05, and 0.09 $mg/m{\ell}$, respectively. When cancer cells were treated with Yak-Sun tea, the anticancer activity increased in a dose dependent manner. HCT116 colon cancer cell lines were dramatically increased, as compared to other cancer cell lines, such as MCF-7, H460, and MKN45 cell lines. The results of this study demonstrated that Yak-Sun tea could function as a tea to enhance health conditions for antioxidant and anticancer activity.

Cloning and Expression of Yak Active Chymosin in Pichia pastoris

  • Luo, Fan;Jiang, Wei Hua;Yang, Yuan Xiao;Li, Jiang;Jiang, Ming Feng
    • Asian-Australasian Journal of Animal Sciences
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    • 제29권9호
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    • pp.1363-1370
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    • 2016
  • Rennet, a complex of enzymes found in the stomachs of ruminants, is an important component for cheese production. In our study, we described that yak chymosin gene recombinant Pichia pastoris strain could serve as a novel source for rennet production. Yaks total RNA was extracted from the abomasum of an unweaned yak. The yak preprochymosin, prochymosin, and chymosin genes from total RNA were isolated using gene specific primers based on cattle chymosin gene sequence respectively and analyzed their expression pattern byreal time-polymerase chain reaction. The result showed that the chymosin gene expression level of the sucking yaks was 11.45 times higher than one of adult yaks and yak chymosin belongs to Bovidae family in phylogenetic analysis. To express each, the preprochymosin, prochymosin, and chymosin genes were ligated into the expression vector $pPICZ{\alpha}A$, respectively, and were expressed in Pichia pastoris X33. The results showed that all the recombinant clones of P. pastoris containing the preprochymosin, prochymosin or chymosin genes could produce the active form of recombinant chymosin into the culture supernatant. Heterologous expressed prochymosin (14.55 Soxhlet unit/mL) had the highest enzyme activity of the three expressed chymosin enzymes. Therefore, we suggest that the yak chymosin gene recombinant Pichia pastoris strain could provide an alternative source of rennet production.

"방약합편(方藥合編)"중(中) 대황(大黃) 및 치자(梔子)를 포함하는 처방(處方)에 대한 고찰(考察) (The study of Rhei Radix et Rhizoma & Gardeniae Fructus in Bang-Yak-Hap-Pyun)

  • 한영수;박갑규;엄희정;오민석
    • 혜화의학회지
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    • 제15권2호
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    • pp.247-261
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    • 2006
  • In oriental medicine, Rhei Radix et Rhizoma & Gardeniae Fructus are frequently used materials for anti-inflammatory effect especially urinary tract disease and for neuropsychosis. Bang-Yak-Hap-Pyun(方藥合編) is widely used for clinical herbal prescription book. In Bang-Yak-Hap-Pyun(방약합편), Rhei Radix et Rhizoma is used 0.8g~16g. and Gardeniae Fructus is used 1.2g~6g. The most important fact is that the prescriptions used Rhei Radix et Rhizoma & Gardeniae Fructus at the same time are 4(Yang-Gyuk-San, Pal-Jung-San, Sa-Chung-Hwan, Suk-Gyul-Myung-San. The ratio of Rhei Radix et Rhizoma & Gardeniae Fructus are 2:1, 1:1, 1:1, 1:2 ). The number of prescription Rhei Radix et Rhizoma & Gardeniae Fructus in Bang-Yak-Hap-Pyun is total 45. 1 in sang-tong(上統), 5 in jung-tong(中統), 39 in ha-tong(下統). The group of mostly used disease is about urinary tract. The ratio of Rhei Radix et Rhizoma in Bang-Yak-Hap-Pyun is 3.33%~57.14%. And the ratio of Gardeniae Fructus is 3.47%~98%. The mostly quoted medical literature what prescription included Rhei Radix et Rhizoma & Gardeniae Fructus in Bang-Yak-Hap-Pyun are Dong-Yi-Bo-Gam and Man-byung-hoe-chun.

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강화약쑥의 분류학적 실체 (Taxonomic identity of Gang-hwa-yak-ssuk)

  • 박명순;남보미;정규영
    • 식물분류학회지
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    • 제42권2호
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    • pp.161-166
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    • 2012
  • 재배식물인 강화약쑥의 분류학적 실체를 파악하기 위하여 외부형태가 유사한 쑥속식물을 대상으로 외부형태 비교와 ITS 염기서열분석을 수행하였다. 지금까지 강화약쑥의 기원식물은 쑥으로 알려져 왔으나, 잎의 외부형태에서 1-2회 우상 중열 또는 심열하고 잎 표면에 백색선모가 분포하는 특징은 황해쑥의 잎과 동일하였으며, ITS분석에서도 강화약쑥은 쑥과 유집되지 않고 황해쑥과 더 가깝게 유집되었다. 따라서 강화약쑥은 쑥이 아닌 황해쑥에서 기원된 재배식물로 판단되었다.

대두와 약콩의 Acetylcholinesterase 활성 억제효과와 항산화 효과 (Acetycholinesterase Inhibiting Effect and Free Radical Scavenging Effect of Soybean(Glycine max) and Yak-Kong(Rhynchosia nolubilis))

  • 강순아;한진아
    • 동아시아식생활학회지
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    • 제14권1호
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    • pp.64-69
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    • 2004
  • 본 연구에서는 이미 항산화 효과로 알려져 있는 대두와 약성이 탁월한 약콩에서 AChE 활성 억제효과와 Free radical scavenger 효과를 노화로 인한 질병 예방효과에 대한 기초자료를 제공하고자 수행하였다. 1. 대두 열탕 추출물의 경우 저농도인 1, 0.1 mg/$m\ell$에서는AChE의 활성 억제 효과가 메탄을 추출물보다 높았다. (P<0.001) 2. 대두, 약콩 메탄올 추출물에서는 고농도인 5 mg/$m\ell$에서 각 시료의 효과가 62.0$\pm$2.43%, 65.0$\pm$3.29%로 비슷했으나 저농도인 0.1 mg/$m\ell$에서는 약콩의 경우 25.5$\pm$0.94%로 약콩이 대두에 비해 유의적인 AChE 억제효과를 나타냈다. (p<0.001) 3. 시간에 따른 Free radical scavenger효과는 비타민 C의 경우 시간에 따라 비슷한 효과를 보였으나 대두와 약콩은 incubating 시간에 따라 free radical 억제효과가 증가해 높은 항산화 효과를 볼 수 있었다. 4. 대두, 약콩 메탄올 추출물에서는 약콩이 고농도인 5mg/$m\ell$에서 약4배 정도의 효과를 보였으며 Free radical scavenger의 50%효과를 나타내는 $IC_{50}$/에서는 약 10배 정도로 높은 Free radical scavenger 효과를 나타내 약콩이 대두에 비해 유의적으로 높은 효과를 나타내었다. 결론적으로, 대두와 약콩의 추출물은 AChE 활성억제효과에 있어서 좋은 효과를 나타내며 또한 노화의 원인과 질병의 원인이 되는 free radical을 억제하는 효과를 가지고 있어 노인성 치매를 비롯하여 파킨슨씨병, 뇌허혈 및 뇌졸중과 같은 각종 노인성 질환예방에 도움이 될 것으로 보인다.

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방약합편(方藥合編) 상통(上統) 처방(處方)에 대한 방제학적(方劑學的) 고찰(考察) (A Study of 123 prescriptions in high-chepter from Bang-Yak-Hap-Pyun (Mainly Basic-prescriptions))

  • 이상현
    • 대한한의학방제학회지
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    • 제17권1호
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    • pp.1-16
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    • 2009
  • This report describes the studies as follows through the research of Basic-prescriptions about 123 prescriptions in high-chepter(上統) from Bang-Yak-Hap-Pyun(方藥合編). There are 24 Basic-prescriptions including Sagunja-tang(四君子湯), Samul-tang(四物湯), Sogeonjung-tang(小建中湯), lijung-tang(理中湯), Dangguibohyul-tang(當歸補血湯), Yijin-tang(二陳湯), Gauwon-chun(擧元煎), Jeongweon-eum(貞元飮), and Yukmichiwhang-won(六味地黃元), etc. about 123 prescriptions in high-chepter(上統) from Bang-Yak-Hap-Pyun(方藥合編). There were many cases compounding the Basic-prescriptions each other. So I investigated those cases. The results were the other typed (blended) Basic-prescriptions including Palmul-tang(八物湯), Sipjeondaebo-tang(十全大補湯), Yukgunja-tang(六君子湯), Bojungyikkee-tang(補中益氣湯), SsangHwa-tang(雙和湯), and Gwibitang(歸脾湯). And I investigated about pathologies in connection with these Basic-prescriptions. Oriental Medical Pathology applied with these Basic-prescriptions were Giheo(氣虛), hyulheo(血虛), Gihyulguheo(氣血俱虛), Biheohan(脾虛寒), Giheo-dameum(氣虛痰飮), Giheohaham(氣虛下陷), Sineumheo(腎陰虛), etc. These results indicated that 123 prescriptions in high-chepter from Bang-Yak-Hap-Pyun are composed of Bojei(補劑) to treatment against many kinds of Infirmity and promote physiological function.

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Serum and CSF Mineral Profile of Himalayan Yak (Bas grunniens) in their Natural Habitat

  • Singh, S.P.;Kumar, N.;Sharma, K.B.;Kumar, R.
    • Asian-Australasian Journal of Animal Sciences
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    • 제12권2호
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    • pp.189-191
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    • 1999
  • Mineral profile of serum and cerebrospinal fluid (CSF) of 15 Himalayan Yak (adult female, n=8; adult male n=4 and young male,n=3) was studied in their natural habitat at an altitude of 3300 meters above mean sea level at Sangla in north western Himalayas. The macro and micro minerals estimated in serum and CSF were; Sodium, Potassium, Calcium and Magnesium and Zinc, Copper and Iron respectively. The values recorded among different Yak groups did not significantly differ from each other except serum iron and haemoglobin which were significantly higher (p<0.05 ) in young male Yaks compared to the adult male and female Yaks. An observation of great significance was considerably higher potassium and lower sodium level in Yaks compared to other bovine species of plains. The serum potassium values in some adult female Yaks were recorded as high as 10.4 mEq/l and the values varied between 6.6 to 9.8 mEq/l in young male Yaks. The serum Sodium values and Na:K ratios in Yak serum ranged between 117.5 to 122.6 mEq/l and 13.7 to 15.3 respectively. The possible relationship of high serum Potassium value with hypoxic conditions and hostile mountain environment has been discussed.

소간음(疎肝飮)으로 살펴보는 조선의학에 대한 일고(一考) (A thought on Joseon's Medical Science through a look at SoGanEum(疎肝飮))

  • 김대형;안상우
    • 한국의사학회지
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    • 제17권2호
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    • pp.99-110
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    • 2004
  • This study makes SoGanEum(疎肝飮), which is included in YoYak(要略) [JangBuPyoBonHeoSil MaekYakChongBang (臟腑標本虛實脈藥摠方)], its object. It elucidates the origin of this prescription from Chinese medical texts, and examines the characteristics shown in the process of reception through Joseon's exemplary medical texts.

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의학인물(醫學人物)연구와 향약의학(鄕藥醫學) (A Study on Medical Personnel and HyangYak medicine)

  • 맹웅재;김남일;안상우;강연석
    • 한국한의학연구원논문집
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    • 제15권1호
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    • pp.43-47
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    • 2009
  • Personnel who had contributed Medical development in history are classified into four types in this paper. The first, it is personnel that studied the medicine or treated a patient like doctors, medical researchers, physicians, nurses, etc.. The second, it is personnel that made law or systems about medicine or published the medical books. The third, it is personnel that received the medical treatment like patients or their protectors. The last, it is personnel that are teachers, students, friends, and relatives of people above mentioned. The studies of medical personnel in history are important. Those are more effective and easier informations than medicine itself. This paper is the study on medical personnel about HyangYak medicine that soley made from HyangYak(鄕藥) and that of classifying the informations about these persons.

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