• Journal of Pharmacopuncture
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• v.9 no.2
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• pp.17-37
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• 2006

Objectives : To observe the changes in the serum proteins after intravenous injection of cultivated wild ginseng pharmacopuncture. Methods : Blood was collected before and after the administration of cultivated wild ginseng pharmacopuncture and only the serum was taken. Then differences in the spots on the scanned image after carrying out 2-Dimensional electrophoresis were located and conducted mass analysis and protein identification. Results : Following results were obtained from the comparative analysis of serum proteins before and after the administration of cultivated wild ginseng pharmacopuncture. 1. 28 spots were identified before and after the administration. 2. In confirming manifestation degree, spots with more than two-times increase were 204, 1302, 2205, 3105, 7104, 8006, spots with more than one-time increase were 1101, 1505, 2013, 2403, 3009, 3010, 4002, 4009, 6704, 8101, and spots with decrease were 205, 801, 803, 3205, 5202, 6105, 6106, 7103, 9001, 9003. 3. After conducting protein identification, proteins 205, 804, 1302, 4009, 6105, 6106 are unidentified yet, and 1l01 is unnamed protein. Protein 204 is identified as complement receptor CR2-C3d, 801 as YAPl protein, 803 as antitrypsin polymer, 1505 as PRO0684, 2013 and 3010 as proapolipoprotein, 2205 as USP48, 2403 as vitamin D binding protein, 3009 as complement component 4A preprotein, 3105 as immunoglobulin lambda chain, 3205 as transthyretin, 4002 as Ras-related protein Ral-A, 4204 as beta actin, 5202 and 7104 as apolipoprotein Ll, 6704 as alpha 2 macroglobulin precursor, 7103 as complement component 3 precursor, 8006 as testis-specific protein Y, 8101 as transferrin, 9001 as (Alpha-Oxy, Beta-(Cl12g)deoxy) T-State Human Hemoglobin, and 9003 as human hemoglobin. 4. Immune protein CR2-C3d(204), which acts against microbes and pathogenic organisms, was increased by more than two-times after the administration of pharmacopuncture. 5. Antitrypsin(803), which is secreted with inflammatory response in the lungs, was reduced after the administration of pharmacopuncture. 6. Proapolipoprotein(2013, 3010) and apolipoprotein(7104), key components of the HDL-cholesterol which plays an important role in preventing arteriosclerosis, were increased after the administration of pharmacopuncture. 7. Vitamin D binding protein(DBP, 2403), protecting the lung at the time of inflammatory response, was increased after the administration of pharmacopuncture. 8. Transthyretin(TTR, 3205), which is the main protein causing familial amyloid polyneuropathy(FAP), was decreased after the administration of pharmacopuncture. 9. Ras-related protein Ral-A(4002) that controls phospholipid metabolism, cytoskeletal formation, and membrane traffic, was increased after the administration of pharmacopuncture. 10. Testis-specific protein Y(8006), which takes part in determination of the gender, was increased by more than two-times after the administration of pharmacopuncture. 11. Transferrin(8101), which balances the iron level in the body, was increased after the administration of pharmacopuncture. Conclusion : Above results support the notion that intravenous injection of cultivated wild ginseng pharmacopuncture induce changes in serum proteins and this research can be a pioneer work in finding biomarkers.

• The Korean Journal of Pain
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• v.7 no.2
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• pp.299-302
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• 1994

Prostaglandin E1(PGE1) is a potent vasodilator and is a useful drug for the treatment of occlusive peripheral vascular disease. It has been used systemically via intravenous route or regionally via intraarterial route. We tried intravenous regional administration of PGE1 for the treatment of a patient with occlusive arterial disease involving left fingers. During the 13th injection, the patient complained of severe pain at the injection site during the drug administration. Thereafter, the patient developed painful and severe swelling with blebs on his left hand. Systemic antibiotics were given together with stellate ganglion block of the affected left side. PGE1 was substituted to reserpine, which is subcutaneously injectable, for the second term treatment.

• YAKHAK HOEJI
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• v.46 no.3
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• pp.192-196
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• 2002

To investigate the effect of intravenous ethanol administration on pancreatic exocrine secretion, we measured volume and protein amount in pancreatic juice and assayed amylase activity and phospholipase $A_2$ activity in pancreatic fragments and serum. Acute pancreatitis induced by obstruction of common bile-pancreatic duct (CBPD) and caerulein infusion (5 $\mu\textrm{g}$/kg/hr) showed typical characteristics, such as hyperamylasemia and pancreatic edema and increase of phospholipase $A_2$ activity in pancreatic fragments and serum. Intravenous ethanol infusion (50 mg/kg/hr) significantly stimulated pancreatic exocrine secretion, but such a stimulatory effect of ethanol disappeared at dose of 100 mg/kg/hr without typical symptoms of acute pancreatitis. In microscopic examination, there were no typical changes of edematous pancreatitis in ethanol administrated rats. These results suggest that acute ethanol administration has dual effect on exocrine pancreatic secretion: low dose of ethanol (50 mg/kg/hr) stimulates pancreatic exocrine secretion, whereas high dose of ethanol (100 mg/kg/hr) does not without typical changes of edematous pancreatitis.

• Korean Journal of Veterinary Research
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• v.63 no.3
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• pp.28.1-28.5
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• 2023

A 10-year-old spayed female Maltese presented with purpura and hematemesis. Initial laboratory evaluation revealed immune-mediated thrombocytopenia, but evidence of hemolytic anemia was not identified. Three milligrams of human intravenous immunoglobulin (hIVIG) was administered for 3 hours following prednisolone and mycophenolate mofetil. A pale mucous membrane was identified, and the packed cell volume decreased by 3%. Blood film examination revealed significant spherocytosis with auto-agglutination. Blood transfusions and immunosuppression were continued for 4 days, and hIVIG was discontinued. This report describes a case of increased immune-mediated hemolysis after hIVIG administration, possibly due to new-onset immune-mediated hemolytic anemia or enhanced immunogenicity.

• The Journal of Internal Korean Medicine
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• v.11 no.1
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• pp.41-52
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• 1990

After intravenous administration of Se Pye San water extract in the rabbit, the change of plasma cortisol concentration, arterial blood $PCO_2$ and $PO_2$ was obtained such results as follows. 1. The plasma cortisol concentration in the control group was constant, but after intravenous administration of Se Pye San water extract at the dose of 0.2 ml/kg, the above concentration was increased significantly from 2 to 3 hours. Also, the above concentration was increased remarkably at the dose of 0.4 ml/kg from 1 to 4 hours. 2. After intravenous administration of Se Pye San water extract at each dose of 0.2 ml/kg and 0.4 ml/kg, arterial blood $PCO_2$ was decreased remarkably from 1 to 4 hours. 3. No change after intravenous administration of Se Pye San water extract at the dose of 0.2 ml/kg, while arterial blood $PO_2$ was decreased significantly at the dose of 0.4 ml/kg on 3 hours. As a results of the above, the therapeutic action of Se Pye San water extract effected with Jisu (止嗽), Jeong Cheon (定喘), Geo Dam, Cheong Yeol (淸熱) would be related with the increased both plasma cortisol concentration and arterial blood $PO_2$, and the decrease of arterial blood $PCO_2$.

• Korean Journal of Veterinary Research
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• v.36 no.1
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• pp.221-233
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• 1996

This experiment was carried out to study the toxic effect of solublized methylcellulose (MC). Sprague-Dawley rats were dosed with 1%(w/v) MC in 0.9% saline by gavage at a dose of 10ml/kg b.w/day or by intravenous injection at a dose of 5ml/kg b.w/day for 28 days. Clinical signs were observed once a day. Body weights, water and food consumptions were measured and urinalysis was performed several times during the experiment. Rats were sacrificed on days 3, 7, 15 and 28 for hematology, blood chemistry, organ weights and histopathology. The relative weight of the spleen and foamy cells of the spleen were increased in the gavage group. Body weight gain, food consumptions, the values of RBC, Hb, MCH, Hct, serum proteins, glucose, bilirubin, AST, and ALP were decreased in I.V. treatment group. On the other hand, water consumptions, the values of serum cholesterol, creatinine, and BUN were increased. Microscopic findings were granulomas, distended sinusoids, and hypertrophy of Kupffer cells with vacuoles in the liver. Spleen exhibited granuloma, increased extramedullary hematopoiesis, and congestion. Kidney exhibited foamy cells in the glomeruli, distension of the tubules. The findings appeared more severe when the treatment was extended. In conclusion, MC solution is not a safe vehicle for intravenous administration because of the toxic effects on the liver, kidney and spleen. In addition, a long-term and large dosage of oral administration of MC appears to be unsafe also and needs to be investigated further.

• The Korean Journal of Pain
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• v.8 no.1
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• pp.43-50
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• 1995

The purpose of this study was to compare postoperative analgesic effect according to intravenous doses of ketorolac. The ninety-eight adult patients, scheduled for elective surgery under general anesthesia, were randomly assigned to receive saline or one of the five doses of ketorolac (10, 15, 30, 45, 60mg). After recoverg from anesthesia, saline or ketorolac was injected intravenously, and the visual analogue score, sedation secore, mean blood pressure, heart rate, and the incidence of nausea and vomiting were measured 30 minutes, 1 hour and 2 hours the injection. Saline or 10 mg of ketorolac had no postanalgesic effect. Above 15 mg of ketorolac had analgesic effect, but this analgesic effect was not increased with increasing doses of ketorolac (30, 45, 60 mg). Any side effects (nausea, vomiting, excessive sedation, cardiopulmonary depression, and renal and hematologic adverse events) was not observed associated with ketorolac administration. These results suggested that 15 mg of ketorolac is the most reliable dose for postoperative anlgesia in intravenous administration.

• The Korean Journal of Physiology and Pharmacology
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• v.21 no.1
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• pp.83-90
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• 2017

Advanced age is one of the risk factors for vascular diseases that are mainly caused by impaired nitric oxide (NO) production. It has been demonstrated that endothelial arginase constrains the activity of endothelial nitric oxide synthase (eNOS) and limits NO generation. Hence, arginase inhibition is suggested to be vasoprotective in aging. In this study, we examined the effects of intravenous injection of Piceatannol, an arginase inhibitor, on aged mice. Our results show that Piceatannol administration reduced the blood pressure in aged mice by inhibiting arginase activity, which was associated with NO production and reactive oxygen species generation. In addition, Piceatannol administration recovered $Ca^{2+}$/calmodulin-dependent protein kinase II phosphorylation, eNOS phosphorylation and eNOS dimer stability in the aged mice. The improved NO signaling was shown to be effective in attenuating the phenylephrine-dependent contractile response and in enhancing the acetylcholine-dependent vasorelaxation response in aortic rings from the aged mice. These data suggest Piceatannol as a potential treatment for vascular disease.

• YAKHAK HOEJI
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• v.44 no.6
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• pp.539-544
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• 2000

Many diabetic patients develop serious complications during the course of the disease, including cardiovascalar disorders, nepropathy, neuropathy and retinopathy. Because some physiological changes occurring in diabetes mellitus patients could alter the pharmacokinetics of drugs used to treat the disease, the pharmacokinetics of gentamycin was investigated after intravenous administration (2 mg/kg) to control rabbits and acute or chronic alloxan-induced diabetes mellitus rabbits (AIDRs). After intravenous administration, the serum concentrations of gentamycin were significantly higher between 6 and 12 hr in chronic AIDRs compared with those in control rabbits. The AUC was significant greater in chronic ($31.91\;{\pm}\;3.76\;{\mu}g/ml{\cdot}hr$) AIDRs than that in control ($21.60\;{\pm}\;2.45\;{\mu}g/ml{\cdot}hr$) rabbits. Total body clearance (CLt) in AIDRs were significantly decreased compared with that in control rabbits. Cumulative urinary excretion of gentamycin was decreased, although not significantly, in AIDRs compared with that in control rabbits.

• The Journal of Internal Korean Medicine
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• v.13 no.1
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• pp.143-155
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• 1992

The following results were obtained from the observation on the change of plasma cortisol concentration in the experiment of intravenous administration of Haengsoyeum Water Extract in the rabbit. And the effects of Haengsoyeum extract on the contractile force of the isolated guinea pig trachea smooth muscle. 1. In intravenous administration the plasma cortisol concentration increased significantly about 1 hours after with a does of 0.2 ml/kg. 2. In intravenous administration the plasma cortisol concentration increased significantly about from 1 to 3 hours after with a does of 0.4 ml/kg. 3. The contractile response of the trachea smooth muscle of isolated guinea pig to histamine $10^{-4}\;M$ was significantly inhibited by Haengsoyeum extract. 4. The contractile response of the trachea smooth muscle of isolated guinea pig to acetylcholine $10^{-4}\;M$ was considerably inhibited by Haengsoyeum extract. 5. The contractile response of the trachea smooth muscle of isolated guinea pig to 5-hydroxytryptamine $10^{-4}\;M$ was inhibited by Haengsoyeum extract.