http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Fractionation and Determination of Protein - bound and Free Salicylates
신상주,이봉순 생화학분자생물학회 1976 BMB Reports Vol.5 No.2
Recent advances in separating histones from cell components have promoted extensive studies of structure and function of these basic proteins. It has become evident that no more than 5 histone fractions were isolated from any type of animal and plant cell studied, regardless of the sources. Do the fractions vary quantitatively in cells of different states of activity ? In order to clarifty this question we have designed a series of experiments. Do the pulps were removed from freshly slaughtered ox, 5 years old. Histones were processed by the method of Johns and fractionated by polyacrylamide gel disc electrophoresis. Qualitative and quantitative distribution and amino acid composition of histone components were studied and comparative results of chemical and physical properties for other spy cies were also presented and discussed.
Cho, Yong Ho,Shinn, Sang Jou,Lee, Kyeong Seop 생화학분자생물학회 1983 BMB Reports Vol.9 No.4
The so-called modernization in the preparatory process of oriental medical herbs invites two medical hazards: namely, falsification or fake on the one hand and misuse of one extract for another on the other hand. The identification of the effective compound with physico-chemical means thus becomes necessary burden. In an effort to find out a cheap yet dependable method to distinguish the extracts of Panax ginseng and Paeoniae Radix, the diethylether extracts of these medical herbs were scanned spectroscopically and the following results were obtained. Little is distinguishable when the diethylether extract of medical herbs was scanned from 190 ㎚ of wave length to 900㎚. Filtration of the extracts through ordinary filter paper was also of no help. Treatment of the diethylether extracts with active carbon enabled the authors to distinguish the two extracts; in scanning for the above wave length, it was found that from the wave length of 375 ㎚ up to 900㎚ the extract of Panax ginseng absorbed the light by about five times more than that of Paeoniae Radix. At these wave lengths the treatment with active carbon enables the distinction of two herbs.
Effect of Dietary Ginseng on Certain Components of Blood and Hepatic Vitamin A in Alcoholic Rat
Cho, Yong Ho,Kang, Hyo Shin,Shinn, Sang Jou 생화학분자생물학회 1981 BMB Reports Vol.8 No.3
The diminution in hepatic contents of preformed vitamin A, as reported previously from this laboratory in a rat given with a certain amount of ethanol each day and dietary ginseng at one percent level together with a high protein diet led us to undertake a series of confirmatory experiments under a similar trial condition. We were interested, at the same occasion, in determining any quantitative changes in certain blood components under the influences of both dietary ginseng and high protein diet in rats given intraperitoneally with certain amount of ethanol each day for a period of four weeks. Preformed hepatic vitamin A content was increased with the augmentation of dietary protein level in a significant rate but the reverse was true in the case of dietary ginseng treatment to alcoholic rat. Neither dietary protein level nor ginseng feeding changed the amount of serum protein. This indicalts that 14 percent of dietary protein satisfy the requirement of this nutrient in ethanol treated rat. Both the increase in protein level of diet and the feeding of ginseng tended to decrease blood cholesterol level in rats treated with ethanol for a period of four weeks.
강효신,조용호,신상주 ( Hyo Shin Kang,Yong Ho Cho,Sang Jou Shinn ) 생화학분자생물학회 1975 BMB Reports Vol.8 No.3
Clearance rate of circulatory ethanol was definitely influenced by dietary ginseng and the differences between treatment were highly significant. On the contrary the increase in protein level did not affect the clearance rate of blood ethanol in rats. The dietary ginseng reversely affected the blood content of acetaldehyde; the higher the circulatory ethanol content, the lower the acetaldehyde content and the difference between treatments was highly significant. An increase in dietary protein level resulted in a higher content of acetaldehyde. The hepatic alochol dehydrogenase activity of rats given with one percent of dietary ginseng is definitely lower than that of control, the difference being highly significant.