FACTORIAL DESIGN BASED OPTIMIZATION AND IN-VITRO – EX-VIVO EVALUATION OF CLOBETASOL LOADED NANO STRUCTURED LIPID CARRIERS
The aim of the present work was to develop and evaluate the potential of nanostructured lipid carriers (NLCs) loaded with Clobetasol-17-propionate (CP) as a new approach for the topical treatment of psoriasis. CP-loaded NLCs were prepared by melt emulsification and ultra-sonication method and optimized using 33 full factorial designs (Design-Expert software 11.0), by using solid lipid (compritol A...
Flavoxate Hydrochloride is an antispasmodic, mainly used for treating painful urination, urgency of urination and incontinence. The primary objective of the study was to formulate extended release capsules of Flavoxate hydrochloride to reduce dosing frequency and decreasing the associated side effects. The extended release capsules were formulated using extrusion spheronisation process with ethyl ...
Epilepsy is a disorder of the central nervous system. A seizure occurs when the brain’s nerve cells misfire and generate a sudden uncontrolled surge of electrical activity in the brain. Seizures can be controlled with modern medicines and surgical techniques and are found to have so many side effects. Natural products from folk remedies are an alternative source of anti-epileptic drugs with bett...
PHARMACOLOGICAL POTENTIAL OF POLYHERBAL COMBINATION FOR THE TREATMENT OF GLOMERULONEPHRITIS IN ALBINO RATS
The polyherbal combination was prepared by using aqueous and methanol root extracts of A. officinalis, B. diffusa, C. papaya, C. fistula, C. intybus, F. hispida, F. indica, C. nurvala, S. virgaurea and V. negundo in equal proportion for the dose of 25 mg/kg and 50 mg/kg body weight. Albino Wistar rats were selected for the study; the serum uric acid, urea, creatinine, BUN, and albumin level were m...
SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF SOME NOVEL 1- PHENYL 1-H-PYRAZOLO[3,4-D]PYRIMIDINE DERIVATIVES
Novel 1- Phenyl 1-H-Pyrazolo[3,4-d]Pyrimidine Derivatives were synthesized from the key intermediate chloro derivative (1).The conversion of chloro derivative(1) into 1,2,4 triazoles, 1,3,4 thiadiazoles and thiazoles was accomplished with the intermediacy of the ester(2) and hydrazide (3). Moreover triazole ring was annelated to the pyrazolopyrmidine core in two step reaction involving reaction wi...
COMPARISON OF PHYSICOCHEMICAL, THERMAL, PASTING AND MORPHOLOGICAL PROPERTIES OF WEED RICE AND RICE STARCHES
A novel starch was isolated from weed rice crop and its starch properties were compared with rice starch. The starch properties studied were physicochemical, pasting, thermal and X-ray diffraction. The amylose content and swelling power (g/g) of weed rice starch was 13.7% and 19.8 g/g, respectively. Light transmittance (%) of starch paste from weed rice was observed higher as compared to rice star...
IMMUNOLOGICAL AND MOLECULAR DETECTION OF CHLAMYDIA TRACHOMATIS AMONG WOMEN AT REPRODUCTIVE AGE ATTENDING OMDURMAN MATERNITY HOSPITAL
Chlamydia trachomatis is the most common bacterial sexually transmitted disease. Over 100 million men and women worldwide are infected with Chlamydia at any point in time. The aim of this study to detect the presence of C. trachomatis antibodies and antigen among women on the reproductive age and to study the relationship between the presence of C. trachomatis and age, abortion and ectopic pregnan...
Objectives: The main objective was to find out a suitable and effective natural release retardant, which can be used in matrix tablet preparation along with synthetic excipients. Methods: Tamarind seed polysaccharides (TSP) were isolated from Tamarindus indica by hot extraction method followed by freeze-drying and yield was found to be 16.85%. Microbial studies confirmed that TSP doesn’t support...
Introduction: In spite of the progress made in surgical techniques for cataract removal all over the world during last ten years; still age related cataract remains the leading cause of visual impairment. The etiology of cataract is multi-factorial and oxidative damage is one of the causes. Aim: To estimate oxidative stress by markers like enzymatic antioxidant Superoxide Dismutase (SOD) and lipid...
The present study depicts the assessment of class III antiarrhythmic drug dronedarone in its drug substance and drug product. Response surface randomized central composite quadratic design has been employed for the optimization of method parameters using reverse-phase high-performance liquid chromatography (RP-HPLC) on Kromasil C18 250 × 4.6 mm, 5 µ with UV detection at 289 nm. The ranges of the...