• Applied Biological Chemistry
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• v.31 no.4
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• pp.361-370
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• 1988

To investigate the interaction between whey and soybean protein, thermal changes of component proteins were analyzed by column chromatography and gel electrophoresis. In the Sephadex G-200 chromatography of the mixture treated at above $80^{\circ}C$, the amount of low molecular weight proteins and high molecular aggregates were increased. This implicated that dissociation of 1ls globulin into subunits and the formation of soluble aggregates between these subunits and whey proteins that contain thiol and disulfide groups. These interaction between soy proteins and ${\beta}-lactoglobulin$, ${\alpha}-lactalbumin$, and proteose-peptone 3 were confirmed by gel electrophoresis. Bovine serum albumin, Immunoglobulin-G(H), Lactoferrin, 1ls-subunits(basic and acidic), and subunit of 7s globulin were also considered to interact each other depending on the condition of the salt solutions.

• Asian-Australasian Journal of Animal Sciences
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• v.23 no.2
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• pp.213-225
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• 2010

The objective of the current study was to determine factors influencing concentrations of protein-related blood metabolites in indigenous Nguni and crossbred cattle in the semi-arid communal rangelands in South Africa. The body condition scores (BCS), packed cell volume (PCV) and serum concentrations of protein-related metabolites were determined seasonally in 100 cattle raised on communal rangelands from August 2007 to May 2008. Nguni cattle had lower (p<0.05) albumin-globulin ratio, albumin, urea and creatinine, and higher (p<0.05) globulin concentrations than the local crossbreds. Local crossbreds had higher (p<0.05) alanine aminotransferase and alkaline phosphatase concentrations and lower (p<0.05) aspartate aminotransferase concentrations in the postrainy season than Nguni cattle. The creatinine concentrations of Nguni and crossbred cattle were lowest in the sour rangeland during the hot-wet season. The albumin concentrations of Nguni and crossbred cattle were higher (p<0.05) whilst PCV, albumin-globulin ratio and creatine kinase concentration were lower (p<0.05) in the sour rangeland than in the sweet rangeland. Total protein, albumin, globulin, aspartate aminotransferase and creatine kinase concentrations of Nguni and crossbred cattle were lower (p<0.05) in the hot-wet and late cool-dry seasons than in other seasons across rangeland types. Urea concentrations in both breeds were highest in the sweet rangeland in the hot-dry season compared to other seasons. It was concluded that Nguni cattle had lower concentrations of protein metabolites than local crossbreds and protein deficiencies were most prominent in the sweet rangeland during the cool-dry seasons.

• Korean Journal of Veterinary Research
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• v.31 no.1
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• pp.99-108
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• 1991

To observe the changes of serum proteins according to the process of Babesia gibsoni(B gibsoni) infection, the babesia protozoa($10^8/kg$) were inoculated into the cephalic vein of healthy dogs. The serum proteins of experimentally infected dogs were separated by using cellulose acetate electrophoresis. The results obtained were as follows; 1. Cellulose acetate electrophoresis was fractionated to total 6 of bands such as, albumin, ${\alpha}_1$, ${\alpha}_2$, ${\beta}_1$, ${\beta}_2$ and $\gamma$-globulin. 2. The concentration of total protein was shown a decreasing tendency after B gibsoni infection. Albumin and A/G ratio were lowered through all periods of the infection, but they were not significant changes. 3. The level of ${\alpha}_1$-globulin was significantly(p<0.05) incresed in early stage of the infection. 4. The levels of ${\alpha}_2$ and total $\alpha$-globulin were shown highly significant decreases (p<0.01) through all periods of the infection. 5. The levels of ${\beta}_1$ and total $\beta$-globulin had highly significant changes (p<0.01) that was increased in early stage of infection and decreased later. 6. The level of $\gamma$-globulin was seen to be constantly increased through all periods of infection. It was a highly significant change (p<0.01). 7. Plasma protein: fibrinogen (PP:F) ratio was shown a temporally significant increase (p<0.05) following the decrease in early infection.

• KOREAN JOURNAL OF CROP SCIENCE
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• v.63 no.1
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• pp.25-34
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• 2018

This study was conducted to investigate the germination and proteome profile characteristics of wheat seeds treated under various concentrations of abscisic acid (ABA). After-ripening, the seeds of three wheat cultivars (Baegjoong, Keumkang, and Uri) showing different levels of dormancy were used. Germination index and germination rate of the cultivars was higher than 0.95% and 98%, respectively, and these were not significantly different under 0, 10, 30, and $50{\mu}M$ ABA at 7 d after germination. However, the growth of the shoot and radicle was significantly inhibited at 10, 30, and $50{\mu}M$ ABA compared to that at $0{\mu}M$ ABA. Mean ABA content of the embryos of seeds germinated at 0 and $50{\mu}M$ ABA for 7 d was 0.8 and $269.0ngmg^{-1}DW$, respectively. Proteins extracted from embryos germinated for 4 d were analyzed by two-dimensional gel electrophoresis, and proteins showing a difference of 1.5-fold or greater in their spot volume relative to that of $0{\mu}M$ ABA were identified. The expression of four protein spots increased at $50{\mu}M$ ABA and two protein spots were detected only at $50{\mu}M$ ABA; these six proteins were all identified as globulin types. Conversely, the expression of three protein spots decreased at $50{\mu}M$ ABA and were identified as cytosolic glutamine sysnthetase, isocitrate dehydrogenase, and S-adenosylmethionine synthetase 2. In conclusion, ABA did not inhibit the germination rate regardless of pre-harvest sprouting characteristics of the cultivars. However, the growth of the shoot and radicle was significantly inhibited by ABA, most likely through the down regulation of glutamine, methyl group donor, and polyamines biosynthesis, among others, while accompanied by globulin accumulation in the embryos.

• Journal of Veterinary Clinics
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• v.3 no.1
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• pp.255-263
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• 1986

The incidences of liver abscess, fatty liver and fascioliasis were 11.9%, 23.2％ and 36.0%, respectively in 211 Holstein cattle observed at the slaughter house. Blood chemical values of them were measured. The results were as follows : 1. Liver abscess group was significantly higher than normal group in the levels of SDH, AST, TP, globulin and fibrinogen, but it was significantly lower than normal group in the levels of albumin and A/G ratio (p<0.01). 2. Fatty liver group was significantly higher than normal group in the levels of SDH, AST, OCT, TP and globulin, but it was significantly lower than normal group in the levels of albumin and A/G ratio (p<0.01). 3. Fasciolisais group was significantly higher than normal group in the levels of AST. TP and globulin (p<0.01), but it was significantly lower than normal group in the levels of albumin and A/G ratio (p<0.01).

• Childhood Kidney Diseases
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• v.1 no.2
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• pp.176-178
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• 1997

Henoch-Scholein purpura is a systemic vasculitis of small blood vessels. It is characterized by nonthrombocytopenic purpura, abdominal pain, arthralgia and renal involvement. In Henoch-Scholein purpura, severe abdominal pain may be relived by steroid, but occasionally unresponsive to steroid and conventional analgesics therapy. We tried IV-gamma globulin for severe abdominal pain, unresponsive to steroid, analgesics, and antispasmodics therapy in HSP, and experienced dramatic symptomatic improvement. So we report three cases of IVIG therapy against severe abdominal pain in HSP with a brief review of literatures

• Journal of Preventive Medicine and Public Health
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• v.24 no.1 s.33
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• pp.1-7
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• 1991

The concentrations of serum proteins fractions and their electrophoretical patterns were investigated in 135 patients with coal workers' pneumoconiosis who participated in confirmative examination for pneumoconiosis in December 1989. Their radiographical profusions were classified as 1/0 or more. Agarose film and phosphoric acid-sodium hydroxide buffer(pH 9.6) were used for electrophoresis. Concentration of each protein fractions and electrophoretical patterns seemd to be equivalent to reference values. Serum ${\alpha}_1$- and $\beta$-globulin concentrations, however, were significantly different (p<0.50) among categories of small opacity profusions and showed the lowest level in the group of category 1. Albumin concentratins decreased and ${\alpha}_2$- globulin concentrations increased significantly (p<0.05) in the group of complicated with pulmonary tuberculosis. $\gamma$-globulin concentrations were not varied by category of profusions nor by pulmonary tuberculosis complication.

• Current Research on Agriculture and Life Sciences
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• v.3
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• pp.151-157
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• 1985

This study was carried (Jut to find out changes of ${\gamma}$-globulin and cholesterol of rat blood fed on yoghurt and Koumiss. Yoghrt and koumiss were manufactured with fortifed milk and Lactobacillus bulgaricus, streptococcus thermophilus and Saccharomyces fragilis were used. The twenty rats were devised into 4 groups with 5 replications by completely randomized design. The experimental groups are the control, milk, yoghrt and koumiss feeding groups. The results are summerized as follows ; The changes of pH after 8hrs incubation with Lactobacillus bulgricus, Streptococcus thermophilus and the mixed strains were 3.7, 4.6 and 3.5 at $42^{\circ}C$, respectively. Average alcohol percentage of Koumiss was 1.2 (%). The average viscosity of yoghurt and Koumiss with milk showed 1500 cp and 390 cp. respectively at 11 % of milk total solid. ${\gamma}$-globulin contents in blood of rat fed on yoghurt and Koumiss were higher than those of control and milk. Cholesterol of rat blood in yoghurt and Koumiss group were lower than those of control and milk group.

• Applied Biological Chemistry
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• v.26 no.1
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• pp.65-72
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• 1983

The composition of four rice protein groups is greatly affected by the extraction conditions. The extraction amounts of albumins and glubulines primarily depended on the temperature rather than the method of extraction. The total amount of glutelins, the major components of rice storage proteins, could be extracted by a successive extraction processes, extraction with 0.5% SDS-0.1M borate buffer(pH 8.3) followed by extraction with 0.5% SDS-0.6% ${\beta}-mercaptoethanol-0.1M$ borate buffer(pH 8.3). The extracted amounts of glutelin with these solvents were 54.1 and 45% respectively. The further purification of SDS soluble glutelins was achieved by Sephadex G-150 gel column chromatography. The molecular weight of the components in four protein groups has been estimated by SDS-polyacrylamide gel electrophoresis with or without ${\beta}-mercaptoethanol.$ The comparison of albumins and globulins by starch gel electrophoresis at pH 3.1 permitted us to identify seven rice varieties. However, at pH 8.95, the specific bands for Japonica type rice varieties were observed.

• KOREAN JOURNAL OF CROP SCIENCE
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• v.39 no.4
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• pp.348-352
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• 1994

Soybean seed consists of two major storage protein, the 7S and 11S globulins. For improving the quality of soybean seed protein, an increase of 11S/7S ratio would be a desirable objective because the 11S globulin contains much more the sulfur-containing amino acids than the 7S globulin. In this study, some soybean varieties were used to investigate the analyzing method for 7S and 11S globulins. 7S and 11S globulins couble be fractionated by their different solubilities in tris buffers. Adjusting the pH and tris concentration were major factors affecting the precipitation of the two globulins. And it was possible to screen the soybean genotypes having aberrant subunit compositions of the two globulins by an sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE) of total soybean proteins. The ratio of 11S to 7S globulin ranged from 1.29 to 1.38. This paper also dealed with the contribution of protein components in soybean seeds to the physical properties of soycurd. It indicated that the soycurd from crude 11S was remarkably harder than that from crude 7S, and springiness and cohesiveness were slightly higher in soycurd having higher proportion of 11S. So, it may concluded that proportion of protein components in soybean seed can be important factor which controls the suitability for soycurd or other foods.