International Journal of Pharmacy and Pharmacology

Abstract: A simple, sensitive and accurate voltammetric studies on prednisolone (PE), dexamethasone (DE) and hydrocortisone (HC) were carried out by using cyclic voltammetry (CV) and differential pulse voltammetry (DPV) at bare carbon paste electrode (CPE) and -cyclodextrin modified carbon paste electrode (CDMCPE) in Britton-Robinson (BR) buffer solution. PE, DE and HC show marked enhancement of peak currents at CDMCPE when compared to CPE due to the inclusion complex between keto- group from the drug and -cyclodextrin (modi…

Abstract: Antimicrobial activity of root extracts of Cochlospermum planchoni against some pathogenic bacteria and fungi were investigated using the filter paper disc diffusion method. Phytochemical studies revealed the presence saponins, tannins, glycosides and aikaloid as phytochemicals. Methanol extracts (40 mg/ml) exhibited the highest activity (16 - 30 mm zone diameter of inhibition, MIC and MBC values 2.5 - 22.5 mg/ml) against the test organisms. Chloroform extracts demonstrated the least activity. The activity of the e…

Abstract: The antidiabetic effect of hydro-ethanolic extract (HEE) of Nymphaea stellata Willd flower was investigated in normal and alloxan-induced diabetic rats. In the present study, the animals were divided in to normal control, diabetic control, diabetic treated and control treated group (n = 6). Effect of oral administration of HEE (300 mg/kg) for 30 days on the level of blood glucose, glycosylated hemoglobin (HbA1C), total cholesterol (TC), triglycerides (TG), phospholipids, low density lipoprotein (LDL), very low dens…

Abstract: Celecoxib (CXB), a selective cyclooxygenase-2 inhibitor has been recommended for the treatment of arthritis and osteoarthritis upon oral administration. However, long term oral administration of celecoxib cause serious gastrointestinal adverse effects. Therefore the aim of the present study was to enhance CXB’s physical and chemical stability using nanoemulsion formulation in order to eliminate gastrointestinal adverse effects of its oral administration. Optimized nanoemulsion formulation was prepared by spontaneou…

Abstract: Piroxicam is a widely used potent non-steroidal anti-inflammatory drug, with due potential for dermal delivery. Permeation of piroxicam from proniosome based reservoir type transdermal gel formulation across excised rat abdominal skin was investigated using Keshery Chein diffusion cell. There was considerable improvement in flux over the control gel formulation. The lipid vesicles were evaluated for entrapment efficiency and vesicle size of niosomes formed. It was observed that Span 60 based formulations produced v…

Abstract: A simple, selective, precise and stability-indicating high-performance liquid chromatographic (HPLC) method of analysis of Atorvastatin Calcium in pharmaceutical dosage form was developed and validated. The chromatographic conditions comprised of a reversed-phase C18 column (250 x 4.6 mm), 5 µ with a mobile phase consisting of a mixture of Methanol: Acetonitrile: Phosphate Buffer solution in the ratio (45:45:10). Flow rate was 1 mL / min. Detection was carried out at 246 nm. The retention time of Atorvastatin was 6…

Abstract: The antibacterial activities of essential oils from leaves of two Eucalyptus species (globulus and camaldulensis) was determined against Staphylococcus aureus Gram (+) and Escherichia coli Gram (-) bacteria. The inhibiting activity was evaluated by three methods: aromatogramme, microatmosphere and germs in suspension. Results demonstrated of the leaf essential oils of the two species showed an excellent inhibitory effect on S. aureus than that of E. coli. These data would indicate the potential usefulness of the tw…

Abstract: This study reports the differences in physical and chemical stability of suspension with dissolved and non dissolved main active compound. In the first case it is methenamine and the other one is anesthesin. At the same time we analyzed two fresh and two 18-months old formulations of both magistral preparations. Anesthesin suspensions did not show any significant physical or chemical changes in 18 months except changes in appearance. On the other hand suspension with methenamine showed as very unstable system. Meth…

Abstract: Ethnobotanical investigations were conducted in Aguambu – Bamumbu Village in Wabane Subdivision (Lebialem Division), Southwest Province of Cameroon to identify the different medicinal plants used in the traditional pharmacopoeia for the treatment of diseases affecting the human body. Ethnobotanical information was collected through questionnaires and personal interviews during field trips. A total of 248 respondents were interviewed and 133 medicinal plants belonging to 59 families identified and documented. Among…

Abstract: Preliminary pharmacological screening of the aqueous extract from the leaves, stem and root of Harungana madagascariensis Lam. ex Poiret (Guttiferae) are reported to have effect on some cardiovascular diseases like bleeding, cadiopathy, hematuria, and other complications. However, the mechanism underlying its therapeutic effect is not known. The effects of six extracts from the stem bark of H. madagascariensis on equine platelets and chicken hepatocyte cells were explored to examine the involvement of nitric oxide…

Abstract: Terpenoidal fractions were isolated from both Anogeissus leiocarpus (DC) Guill and Perr (Stem) and Terminalia avicennioides Guill and Perr (Root) and assayed against Staphylococcus aureus, Escherichia coli and Pseudomonas aeruginosa. The terpenoidal fractions exhibited antimicrobial activities against all the test microorganisms. All test organisms were susceptible to the terpenoidal fractions. The minimum inhibitory concentration ranged between 0.213 and 5.0 µg/ml. The terpenoidal fractions from A. leiocarpus and…

Abstract: Current drugs used in the management of African Trypanosomiasis are toxic and can encounter parasite resistance, hence the need for urgent, less toxic and readily available alternative source of trypanocide. The effect of hydro-alcoholic extract of the stem bark of Faidherbia albida in albino rats experimentally infected with Trypanosoma brucei brucei strain Lafia/CT/66/NITR was evaluated. The oral acute toxicity of the extract was determined in rats. Parasitaemia was determined and estimated daily while the packed…

Abstract: Pharmaceutical Companies concerned with the manufacture and trading of the commonest varieties of Oral antimicrobial suspensions in Nigeria were identified. This was prompted by an effort to provide a clue to the current Pharmaceutical Industrial growth of the country. This was achieved through a survey conducted to identify the number, distribution location as well as the product of the industries with the aid of questionnaires distributed to manufacturers (Pharmacists and Sales representatives) . Presence of the…

Abstract: International Journal of Pharmacy and Pharmacology ISSN: 2326-7267 Vol. 2 (7), pp. 001-010, July, 2011. © International Scholars Journals Full Length Research Paper Pharmacognostical standardization of Commiphora berryi (Arn) Engl and phytochemical studies on its crude extracts Palanisamy Selvamani1, Dhrubo Jyoti Sen2 and Jayanta Kumar Gupta3* 1Department of Pharmaceutical Technology, Anna University, Tiruchirappalli – 620 024, India. 2Department of Pharmaceutical Chemistry, Shri Sarvajanik Pharmacy College, Hemcha…

Abstract: The increased availability of iminophenazines with polar substitute in the N2- side chain (notably B826 with a (3- diethylaminopropyl) imino substituent) in the spleen of mice following oral administration prompted an investigation of a possible correlation between the partition coefficient (log P) values and electronic properties expressed by s* with the concentration of the iminophenazines in the spleen of mice. The correlation studies between log P values and the concentration of the iminophenazines in the splee…