International Journal of Pharmacy and Pharmacology

Abstract: The paper addresses development of novel pH sensitive interpenetrating polymeric network (IPN) beads composed of chitosan-glycine-glutamic acid cross linked with glutaraldehyde and their use for controlled drug release. A comparative study has been carried out on these IPN beads with the beads that of chitosan, chitosan-glycine and chitosan-glutamic acid cross linked with glutaraldehyde. The beads were characterized by FTIR to confirm the cross linking reaction and drug interaction with cross linked polymer in bead…

Abstract: Salivary nicotine and salivary cotinine is widely used in clinical and epidemiological studies to validate smoking cessation. However, the reported collection for salivary nicotine and salivary cotinine vary by technique and duration. This study investigated the influence of salivary collection by unstimulation and stimulation technique of the concentration of salivary nicotine and salivary cotinine. It was found that unstimulated technique produced the highest salivary nicotine concentration, whereas stimulated te…

Abstract: Polyalthia longifolia (Annonaceae), Elaeocarpus serratus (Elaeocarpaceae) and Trachyspermum ammi (Umbelliferae) are traditionally employed to cure various health ailments in Bangladesh. Extracts of these medicinal plants were tested for their potential antibacterial activity and cytotoxicity using the disc diffusion method and the brine shrimp lethality tests respectively. Ethanol extracts of the barks of P. longifolia, leaves of E. serratus and seeds of T. ammi showed significant antibacterial activity against som…

Abstract: Strychnos henningsii Gilg is used traditionally for the treatment of various ailments in southern Africa traditional medicine. The antioxidant and free radical scavenging activity of aqueous extract of this plant was investigated both in -vivo and -vitro using spectroscopic method against 1,1-diphenyl-2-picrylhydrazyl (DPPH), superoxide anions, hydrogen peroxide (H 2O2), nitric oxide (NO), 2,2’- azinobis [3-ethylbenzothiazoline-6-sulfonic acid] diammonium salt (ABTS) and the ferric reducing agent. Total phenols, fl…

Abstract: The present study was designed to investigate the anti-ulcer efficacy of methanolic root extract of the Ficus hispida Linn. (FH), which was known to possess various therapeutic properties. The reason for the study was that the known non-steroidal anti-inflammatory drugs (NSAIDs) were full of side effects especially ulceration causes Gastric ulceration an economic loss and a source of welfare concern worldwide. There are 350,000 to 500,000 new cases per year and more than one million are ulcer-related hospitalizatio…

Abstract: The leaves and root of Elaeagnus umbellata (Elaeagnaceae) were extracted successively with various organic solvents and water. These crude extracts were evaluated for antimicrobial activities against three gram positive bacteria, five gram negative bacteria, one yeast and one fungus by using disc diffusion method. The acetone, petroleum ether, ethyl acetate and methanol extracts of leaves and roots of the plant exhibited prominent activities while chloroform, ethanol extracts showed moderate activity and water extr…

Abstract: Helicobacter pylori infection is a common and serious bacterial infection but therapies are often prescribed empirically, increasingly compromised by antimicrobial resistance, and provide inferior results compared with antimicrobial therapies for other common infectious diseases. The aim of this study is to compare the effectiveness of standard triple, sequential, and concomitant therapies for eradication of H. pylori in a randomized, double-blinded, comparative clinical trial conducted in Palestine. Patients who u…

Abstract: Gunnera perpensa, which belongs to the Gunneraceae family, is used in folk medicine to relieve rheumatoid pain, facilitate childbirth and for healing wounds. In this study, the antinociceptive and anti-inflammatory properties of this plant extracts were evaluated using the abdominal constriction, hot-plate, formalin, hyperalgesia and fresh egg albumin-induced inflammation. The extracts were administered orally at the test doses of 150 and 200 mg/kg prior to the above-mentioned assays. Both extracts produced signifi…

Abstract: Eugenia jambolana and Aegle marmelos are used extensively in the indigenous system of medicine as an anti-diabetic agent. The current investigation focuses on the serum insulin augmentation, anti-hyperglycemic and anti-hyperlipidemic property of a combined aqueous extracts of E. jambolana and A. marmelos (EA) on alloxan induced diabetic rats. The diabetes induced animals were fed with plant extracts at the increasing dosage of 200, 300 and 400 mg of body wt. The combined plant extracts administrated animals reveale…

Abstract: There is currently an upsurge of interest in phytochemicals as new sources of natural antioxidants. The aim is to use them in foods and pharmaceutical preparations in order to replace synthetic antioxidants, which are being restricted due to their potential health risks and toxicity. The relative levels of antioxidant activity and the total phenolic content of ethyl acetate extract/fractions of Terminalia chebula have been determined using DPPH, Deoxyribose, Reducing power, Chelating power, Lipid peroxidation, DNA…

Abstract: Cranberries have long been the focus of interest for their beneficial effects in preventing urinary tract infections (UTIs). The objective of this study was to determine in vitro activity of cranberry extract on common etiologic agents of urinary tract infections isolated from patients. Filter sterilized methanol extract of cranberry was prepared and used in the present study. The minimum inhibitory concentration (MIC) was evaluated for active crude extract. The MIC value of methanol extract were 0.391 mg/ml for En…

Abstract: Parkinson©s disease (PD) is a disease caused by degeneration of dopaminergic neurons of substantia nigra, pars compacta. The fact that serotonergic system is also involved in PD has been raised from previous studies. Drugs that have effect on 5-HT1A receptors of basal ganglia might inhibit and facilitate serotonin and dopamine release, respectively. Augmentation of 5-HT1A agonists (e.g., buspirone) to anti-parkinsonian and neuroleptic drugs (D2 receptor blockers) may increase efficiency of anti-parkinsonian drugs a…

Abstract: Pharmacological activities of leaf gel and pulp of Aloe ferox have been extensively evaluated. However, there is scanty information on the pharmacological activities of the whole leaf of A. ferox. Carrageenan, histamine and formaldehyde- induced rat paw oedema were conducted to evaluate anti-inflammatory activity of A. ferox whole leaf aqueous extract. Tail flick, formalin and acetic acid tests were conducted to assess the analgesic activity of the plant. A. ferox exhibited highest anti-inflammatory and analgesic a…

Abstract: Acne vulgaris (commonly called acne) is a common skin condition, caused by changes in the pilosebaceous units, skin structures consisting of a hair follicle and its associated sebaceous gland via androgen stimulation. In the present study six new anti-acne compositions were made for the treatment of acne and their efficacy was studied on the volunteers of age group of 20 - 28 years via topical applications. Particular emphasis was placed on treating acne conditions without drying and irritating the skin.[...]

Abstract: Water extract of the calyces of Hibiscus sabdariffa Linn (Malvaceae) is used widely as a food additive and refreshing drink with proven medicinal benefits, which are attributed to its phytochemical constituents. Relevant physicochemical and stability studies have been carried out on the freeze-dried and formulated samples of aqueous extract of the calyces of H. sabdariffa. The phytochemical constituents, moisture sorption characteristics and the effect of extract concentration, light and pH on the color of the extr…