Purpose: The document outlines the preferred methods for collecting blood from laboratory animals and blood collection volume and frequency limits. Blood collection for experimental purposes must comply with researchers of the Drug research institute (DRI) approved protocol, including approved collection techniques, volumes, and frequencies. The Department of Pharmacology researchers train investigators in various collection techniques. The researcher may collect blood for veterinary care purposes using accepted clinical techniques ensuring volumes collected do not adversely affect animal health.Blood Collection Limits: The DRI limits one time survival blood collection to 7.5% of an animal’s blood volume in most circumstances. Serial blood sampling limit vary by species, strain and frequency of blood collection. The DRI may require monitoring for anemia (using assays such as hematocrit and/or serum protein levels) when repeated collection of larger volumes are required. Blood collected for diagnostics or other veterinary procedures must be considered when evaluating total volume available for experimental use. In all cases blood collection volumes should be limited to the minimum volume that will allow for successful experimentation or diagnostics.

BACKGROUND: A recent day is one of a rare drug plant, which use in traditional medicine a long time ago. Therefore based on nature resource of traditional medicine, on the base of evaluating pharmacological and biological action to develop a new drug of plant origin is important not only for treatment, but also has a economic significance. This plant has profound medicinal use and is a proved antipyretic, analgesic anti inflammatory and anti-cancer. No detail report was found in literature to evaluate renal damage experimentally in rats. The present study was hence designed to determine protective effect (Saposhnikovia divaricate (Turcz) Schischk) kanamycin-induced nephrotoxicy in rats. In addition, we attempted to test and compare the possible action of Saposhnikovia divaricate (Turcz) Schischk) kanamycin-induced nephrotoxicity in rats. MATERIALS AND METHODS: Experimental animals A dry extract of SDS is root was prepared by the lyophilization method and used in the study. Threemonth old Wistar albino rats of either sex weighing 150-250 g were used for the study. The animals were placed at random and allocated to treatment groups in polypropylene cages with paddy husk as bedding. Animals were housed at a temperature of 24 ± 2⁰C and relative humidity of 30-70%. A 12/12 h light and dark cycle was followed. All animals were fed on standard balanced diet and provided with water ad libitum. All the experimental procedures and protocols used in the study were reviewed and approved by the Bio-Medical Ethical Committee of Mongolian National University of Mongolia. Biochemical estimation At the end of experimental period, rats were anaesthetized with ether. The pathological model of kidney we use lipid peroxidation in the process of kidney inflammation kidney tissue, blood serum, erythrocyte MDA of membrane amount on 3, 7, 14 day by using spectrophotometer apparatus of “Shimadzu” firm of Japan and measured absorption at 535 nm. Statistical Analysis: Statistical analysis of data was performed by SPSS 16.0 program and analyzed statistically using criteria of Student t test. RESULTS: When we studied effect of extract of SDS preparation to condition of lipid peroxidation activation in the process of kidney inflammation by the indices of MDA which contains in blood plasma and erythrocyte membrane, MDA amount in renal tissue, amount of MDA decreased and it showed effect of decreasing lipid peroxidation MDA of plasma. CONCLUSION: The extract of Saposhnikoviadivaricata (Turcz) Schischk) has action of protecting kidney and decreasing lipid per oxidation.

Purpose: The document outlines the preferred methods for collecting blood from laboratory animals and blood collection volume and frequency limits. Blood collection for experimental purposes must comply with researchers of the Drug research institute (DRI) approved protocol, including approved collection techniques, volumes, and frequencies. The Department of Pharmacology researchers train investigators in various collection techniques. The researcher may collect blood for veterinary care purposes using accepted clinical techniques ensuring volumes collected do not adversely affect animal health. Blood Collection Limits: The DRI limits one time survival blood collection to 7.5% of an animal’s blood volume in most circumstances. Serial blood sampling limit vary by species, strain and frequency of blood collection. The DRI may require monitoring for anemia (using assays such as hematocrit and/or serum protein levels) when repeated collection of larger volumes are required. Blood collected for diagnostics or other veterinary procedures must be considered when evaluating total volume available for experimental use. In all cases blood collection volumes should be limited to the minimum volume that will allow for successful experimentation or diagnostics.

Introduction: The research is based on the study of the action of traditional drugs that have important anti-bacterial and anti-inflammatory effects, as well as their low cost and low side effects in medical practice. Material and methods: We conducted the research based on the material base of Otoch Manramba University’s pharmaceutical chemistry laboratory. We took Banzi 12 medicinal powder as research object, made in Manba Datsan pharmaceutical plant. The content of alkaloids, flavonoids, coumarins and total phenolic compounds in Banzi 12 medicinal powder drugs was determined by spectrophotometry, extractive substances by titrimetric method, weighted content of extractable substances, heavy metal content by atomic absorption spectrophotometry and bacteriological analysis according to the methodology specified in MNF. The effect on acute inflammation (U.E. Strelnikov) was determined according to the method of formalin causing an edema. Conclusion
1. The highest concentrations of flavonoids70% alcohol content is11.5%±0.001, preservatives 14.5%±0.72, and polyphenolic compounds 1.68%±0.005were used to determine the content of biologically active substances in Banzi 12medicinal powderdrug.
2. Banzi12medicinal powderdrug produced by Manba Datsan traditional medicine factory used in the study meets the requirements of MNS 5586: 2006 for traditional medicine.
3. Formalin has been shown to have anti-inflammatory action for acute inflammation.

IntroductionA hangover is the experience of various unpleasant physiological and psychological effects followingconsumption of alcohol beverages, which can last for more than 24 hours. Common symptoms ofhangover are headache, gastrointestinal complaints, sweating, hyper-excitability, dry mouth, anorexia,diarrhea, dizziness, fatigue and vertigo. Alcohol or ethanol gets metabolized to an intermediate product,acetaldehyde, by the enzyme alcohol dehydrogenase (ADH), and then acetaldehyde is converted toacetate by a second enzyme aldehyde dehydrogenase (ALDH). Acetaldehyde causes toxic effects,such as high pulse, rate, sweating and vomiting. In most people, ALDH metabolizes acetaldehydequickly and effi ciently, so that this intermediate metabolite does not accumulate in high concentrations.Many treatments are described to prevent hangover, shorten its duration, and reduce the severity of itssymptoms, including innumerable folk remedies and recommendations.GoalThis study was conducted to investigate whether anti-hangover preparation has a protective effectagainst acute alcohol induced hangover in Wistar rats.Materials and MethodsMale and female Wistar line rats, weighing 180-210g were used for hangover model or ethanolmetabolism experiment. Rats were administered orally ethanol as 38% aqueous solution with feedingneedle, 1 ml/200g body weight. The anti-hangover preparation was administered 1 hour before ethanolconsumption. Blood was collected from the tail vein for the measurement of serum acetate andacetaldehyde at just before and 8, 16, 24 hour after ethanol administration.Statistical analysis: All value expressed as mean S.E obtained from n number of experiments.ResultFrom this study results summarize that the anti-hangover preparations decreased blood serum acetateand acetaldehyde levels as compared to control. Anti-hangover preparations enhanced acetaldehydeand acetate metabolism.Conclusion: These fi ndings indicate that anti-hangover preparations may exert benefi cial role inthe treatment of alcohol hangover without any toxicity. Therefore, the content of acetaldehyde wasdecreasing and increasing through repeating 8 hours within 24 hours.

IntroductionNumber of kidney acute and chronic disease is increasing rapidly in the world and becoming the majorcause of death even population employment capacity is invalid. Statistical report of Mongolian Ministryof Health last 5 years statistic kidney disease is in the 3rd of non-contagious disease Synthetic andchemical medicines used for this sort of disease would have side effects in some cases. Plants, animalsand minerals biologically active substances, side effects need to produce new drugs, has attracted theattention of researches.GoalIdentifying pharmacology act of new granule medicine preparation.Material and Methods: The effects of the medicinal substances were investigated on “WISTAR” linesof white rat. Pathological model of nephritis was formed by injected the rats with kanamycin sulfate(Mondodoev.A.J, Lameza.S.B, Bartonov.E.A, 1988). The experimental animals were given any of thenew granular herbal medicine and compared to the rats given Nefromon. After treatment the creatinine,urea acid and MDA in the serum were determined. MDA is identified by an amount of concentration andmethod (Stalinaya. I.D. 1977).ResultCreatinine amount of disease model group of kidney illness created by kanamycin sulfate is comparedwith healthy group animals and 1.64 times, carbamide amount is 4.25 times, rest of the azote’s 2.73are increased and comparing the experiment group creatinine amount is 1.65 creatinine amount is 1.65decreased comparing with disease model group.ConclusionWhen compound ingredients preparation creates experiment animal kanamycin sulfate oxidantdominates, intensify the kidney cell active, decrease the carbamide and creatinine and decrease thekidney cell necrosis.

BackgroundTo investigate the pharmacological actions of three groups of drugs containing: Plantago major L. extract, Calendula officinalis L. extract, or mixtures of both. The three investigational drugs were compared to Omeprazole, a standard drug produced in Bulgaria, which inhibits the release of enzymes of the secretary cells of the mucous membranes of the stomach.Materials and MethodsThe effects of the medicinal substances were investigated on “Wistar” breed of white rats. Pathological model of ulcers was formed by injecting the rats with 10% acetic acid (Okabe, Koth.S 1978).The experimental animals were given any of the three versions of the new herbal medicine and compared to the rats given Omeprazole. After treatment the ulcer index, MDA and sialic acids in the serum were determined.ResultThe results showed that in the third day of the investigation, the sialic acid levels in the blood of the test group, which was given the mixture of the two plants, was significantly reduced (p<0.05) compared to the control group.ConclusionThis indicates that medicinal substances given to the rats, which contained the mixture of Plantago major L. and Calendula officinalis L. has accelerated the regeneration of the stomach, decreased the stomach cell damage and overall has antioxidant protective effects.

BackgroundThe works done during the research include: conducting photochemical study on the surface of the piece of land on which the medicinal herbs chosen as samples for the research grow; extracting dry infusion from plants; identifying main substance and antibacterial activity of dry infusion; conducting pilot pharmacological experiment with mineral samples.GoalBased on the results of these experiments, we aimed at finding out wound healing functions of Chelidonium majus. L, Stellerae chamaejasme.L etc, widely used in both conventional and modern medicine as well as of such minerals as Sinder, Zeolite, Tormohon, Baragshun after selecting from them.Materials and MethodsAlkaloid, a biologically active substance found in surface of plant land and dry infusion, was determined by titration method, alkaloids such as protopine and berberine by high performance liquid chromatography, coumarin and flavonoid by spectrophotometric method, the amount of infusible substance by scale method. The methodologies of Gatsura.N and Avtandilov.G.G were adopted to make artificial wound on skin and to heal a wound respectively.ResultsAs the research result shows, the surface of the area where Stellerae chamaejasme.L grow, contains 0.33% ±0.004 total coumarin, 0.19 % ±0.002 flavonoid and 37.14 % ±0.61 infusible substance while that of Chelidonium majus.L contains 0.19% ±0.003 total alkaloid, 0.12 % ±0.004 flavonoid, 0.09 % ±0.002 coumarin and 36.27%±0.74 infusible substance. After the infusion was extracted from Stellerae chamaejasme.L and Chelidonium majus.L through method of percolation with mixer, there were 16% and 14.5% dry substance remained in the infusions respectively. These figures were reduced to 12.6% and 11.4% after freezing them in -500C for 72 hours in dry freezing. The fact that total coumarin contained in dry infusion of Stellerae chamaejasme.L is 2.95% and protopine and berberine in that of Chelidonium majus.L, is 28 мг,% and 3.7 мг,% respectively meets the requirements for medicinal plant extracts. It was found during the pharmacological experiment of preparing 25% oil ointment composed of minerals including Sinder, Tormohon, Zeolite, Baragshun that zeolite was the highest effective mineral in healing a wound by wound index. Therefore, we chose zeolite as an ingredient of the wound ointment. Oil ointments of 6 variations with 5% and 10% content were prepared from the dry infusion as well as minerals of the study plants, and pilot pharmacological experiment was conducted on an experimental mouse that had an artificial wound. The result of the experiment proved that oil ointments with 5% content of Stellerae chamaejasme.L, Chelidonium majus.L and zeolite were more effective in healing the wound than others.ConclusionBy photochemical analysis, the chosen plants proved to be meeting the requirements for medicinal plants. Pilot pharmacological experiment showed that zeolite was the one that accelerated a wound healing process more efficiently than others. Oil ointments with 5% content of dry infusion and 5% of zeolite were effective in healing a wound quickly.

Background: To investigate the pharmacological actions ofthree groups of drugs containing: Plantago major L. extract, Calendula officinalis L. extract,or mixtures of both. The three investigational drugs were compared to Omeprazole, a standard drug produced in Bulgaria, which inhibits thereleaseof enzymesof the secretary cellsof the mucous membranesof the stomach.[1]Materials and Methods:The effects of the medicinalsubstances were investigated on “Wistar” breed of white rats. Pathological model of ulcers wasformed by injecting the rats with 10% acetic acid./ Okabe, Koth.S1978 /. [2] The experimental animals were given either of the three versions of the new herbal medicine and compared to the rats given Omeprazole. After treatment the ulcer index, MDA and sialic acids in the serum were determined. [3]Result: The results showed that in the third day of the investigation, the sialic acid levels in the blood of the test group, which was given the mixture of the two plants, was significantly reduced (p<0.05) compared to the control group.Conclusion:This indicates that medicinal substances given to the rats, whichcontained the mixture of Plantago major L. and Calendula officinalis L. has accelerated the regeneration of the stomach, decreased the stomach cell damage and overall has antioxidant protective effects.Key words: Stomach, gastric ulcers, acetic acid, sialic acidReferences:1. алтанцэцэг а, амбага м. амьтнû гаралтай зарим бэлдмэлийн ходооднû салст бүрхүүлийн гэмтлээс хамгаалах идэвхи. “монгол туургатнû уламжлалт анагаах ухаан” оу-ûн эрдэм шинжилгээний бага хурлûн илтгэлийн хураангуй уБ .1995, х 40-43.2. Okabe S. Koth J.L and others. “Amer.jour. dig,dis,1971, vol16. pp.277-2893. стальная и.д и др. методопределения мда с помошью тиобарбитуровой кислотû. совр. методû биохимии.м, 1977, с 66-68.

BackgroundPreliminary clinical studies indicate that liver extract may be helpful in treating hepatic dysfunction. In addition, liver extract seems to work synergistically with interferon in treating hepatitis C and other viral infections. Laboratory studies indicate that liver extract may have some effects that could be useful in treating certain forms of cancer, such as ability to direct migration of metastasizing cells and inhibition of DNA, RNA and protein formation. More research is needed in these areas to determine liver hydrolysate’s properties.Materials and MethodsSeveral biochemical methods were used for determination of chemical compounds in liver extracts: Total protein and nitrogen content was determined by Kjeldahl method; mineral contents – atomic absorption spectrophotometer; Heme iron content – spectrophotometer; Water soluble vitamins - HPLC method. The pharmacological activities of bovine liver were tested by several pharmacological methods: Acute toxicity – LD50 /Prozorovskii 1978/; Acute hepatitis – Carbon tetrachloride (CCl4) induced liver damage in rats /Skakun et al, 1984/; Biochemical parameters in blood serum – Automatic biochemical analyzer.ResultThe values obtained in determination of the biochemical analysis show that 100 g consumption of studied liver hydrolysate can provide 4.3, 2.1 and 0.3 mg vitamin B1, B3 and B9 respectively. Therefore, present data reveal that liver hydrolysate is a good source of most of the analyzed minerals. The liver hydrolysate contains 56.4% total protein and 4.33% amino nutrient.Conclusions:1. From the results of pharmacological study that involves CCl4 induced acute toxic hepatitis, liver hydrolysate has hepatoprotective effect by protecting the liver cells from injury, improving the regeneration process and by correcting metabolic functions of the liver.2. When tested, hydrolysate’s pharmacological parameters can be analyzed reliably with several liver damage experimental designs, further improvements or the use of new designs such as anemia is needed in further pharmacological study.