Objectives & Background: Good curriculum is reflected as the backbone for standard universities to develop competitive professionals having great potential. Pharmacy education in Pakistan has gone through the same developmental stages as in other countries, but is still striving for improvement. In the present study, we want (i) to know the opinion on whether the current pharmacy curriculum requires any improvement in order to meet the training needs of pharmacy professionals regarding clinical knowledge and pharmacy practice; and (ii) to present some humble suggestions to decision-making authorities in order to improve it with respect to patient-focused programs (PFP). Methods: The study was conducted in two sessions. In first session, a questionnaire was distributed to pharmacy students of eight public/private sector universities of Karachi (N = 354) offering Pharm. D degrees. The second session dealt with the pharmacy teachers, deans, and practicing pharmacists in health care facilities (who are in any ways also related to academia), in order to take their opinions on and suggestions for the development of a better Pharm. D curriculum (N = 135). Results: Our results showed that 75.2% of respondents agree that the Pharm. D curriculum does not meet the international standards of practice, and 88.4% of respondents support the addition of more clinical aspects than industrial ones, as Pharm. D could be both clinically and industrially oriented, according to the needs of the Pakistani people. Furthermore, 80.2% of respondents are of the view that an apprenticeship should be included in last two years, while 88.4% demand a 'paid residency program' to facilitate the hospital, clinical and compounding areas of pharmacy. In addition, we also received a number of verbal suggestions for improving the Pharm. D curriculum being followed in Pakistan. Discussion & Conclusions: We conclude that our Pharm. D curriculum needs additions in terms of clinical practice by providing residencies and electives in health care settings. Accordingly, the need for a clinically oriented curriculum is highlighted in Pakistan, keeping in mind the continuing importance of the industrial viewpoint. Various studies have criticized the pharmacy curriculum in Pakistan in the past. Conversely, we suggest some changes in the curriculum, as change is always needed for a better tomorrow.
Main aim of current study was to determine the anxiolytic and antidepressant potential of Bougainvillea glabra Extract (BVE). The effects were investigated by using Open-Field-Test (OFT), Light-and-Dark Model (LD), Hole-Board (HB) and Forced-Swimming-Test (FST). Different doses for BVE were given to Wistar-Rats and compared with Control and Diazepam. Data has been collected by simple observations of animal behaviors in mentioned models. Collected data was analyzed by SPSS-22 version. In OFT (number of squares travelled), significant differences noted between Control and BV100mg/kg (p=0.001), Diazepam and BV100mg/kg (p=0.0001), Diazepam and BV200mg/kg (p=0.015), Diazepam and BV300 mg/kg (p=0.002). In LD-Test, significant differences were noted between Control and BV100mg/kg, BV200mg/kg and BV300mg/kg (p=0.0001), Diazepam and BV100mg/kg, 200mg/kg (p=0.0001), Diazepam and BV300mg/kg (p=0.028). In HB-Test by head dips, significant differences noted between control group and BV100mg/kg and 200mg/kg (p=0.0001), Control group and BV300mg/kg (p=0.005). For number of head dips, significant differences noted between Diazepam and BV100mg/kg, 200mg/kg and 300mg/kg (p=0.0001). In FST, significant differences were observed between Control group and BV100mg/kg, BV200mg/kg and BV300mg/kg (p=0.0001), Fluoxetine and BV100mg/kg, BV200mg/kg and BV300mg/kg (p=0.0001). It is observed that MAO-A and MAO-B are inhibited by BVE. Study demonstrates that BV flowers have anxiolytic and antidepressant activities.
Alphaherpesviruses are widespread in the human population, and include herpes simplex virus 1 (HSV-1) and 2, and varicella zoster virus (VZV). These viral pathogens cause epithelial lesions, and then infect the nervous system to cause lifelong latency, reactivation, and spread. A related veterinary herpesvirus, pseudorabies (PRV), causes similar disease in livestock that result in significant economic losses. Vaccines developed for VZV and PRV serve as useful models for the development of an HSV-1 vaccine. We present full genome sequence comparisons of the PRV vaccine strain Bartha, and two virulent PRV isolates, Kaplan and Becker. These genome sequences were determined by high-throughput sequencing and assembly, and present new insights into the attenuation of a mammalian alphaherpesvirus vaccine strain. We find many previously unknown coding differences between PRV Bartha and the virulent strains, including changes to the fusion proteins gH and gB, and over forty other viral proteins. Inter-strain variation in PRV protein sequences is much closer to levels previously observed for HSV-1 than for the highly stable VZV proteome. Almost 20% of the PRV genome contains tandem short sequence repeats (SSRs), a class of nucleic acids motifs whose length-variation has been associated with changes in DNA binding site efficiency, transcriptional regulation, and protein interactions. We find SSRs throughout the herpesvirus family, and provide the first global characterization of SSRs in viruses, both within and between strains. We find SSR length variation between different isolates of PRV and HSV-1, which may provide a new mechanism for phenotypic variation between strains. Finally, we detected a small number of polymorphic bases within each plaque-purified PRV strain, and we characterize the effect of passage and plaque-purification on these polymorphisms. These data add to growing evidence that even plaque-purified stocks of stable DNA viruses exhibit limited sequence heterogeneity, which likely seeds future strain evolution.
Objective : To identify the utilization pattern of antiepileptic drugs (AEDs) in a representative sample of the Pakistani population. To highlight the main risk factors associated with different forms of epilepsy. Methods : A retrospective drug utilization review study was conducted at three teaching institutions of Karachi. During the nine months study period, epileptic and non-epileptic patients who were prescribed with AEDs were enrolled consecutively. Data were collected through the integration of computerized records and standard performa to retrieve information on age, gender, diagnosis, type of seizure and AEDs data. The results were analyzed by univariate statistics. Results : Total 622 patients i.e., 426 epileptic and 196 non-epileptic patients who were prescribed with AED were analyzed in the study. The age ranged from 0.1 to 82 years (median, 36), there were 56% male and 44% female patients. Simple partial seizure (28%) was most common type of seizures. Monotherapy accounted for 77% of total epileptic patient. Idiopathic/cryptogenic was most common etiology of epileptic seizure (41%). CNS infections (57%) was leading cause of symptomatic epilepsy. Most prevalent utilization of AEDs for non-epileptic condition was neuropathic pain (55%). In epileptic patients, Valproate (17%) and diazepam (14%) whereas in non-epileptic patients, gabapentin (26%) and pregabalin (20%) was most commonly prescribed drugs. Conclusion: Despite the availability of newer antiepileptics in Pakistan, the domain of classic agents were still dominated in pharmacotherapy of epileptic seizure. The utilization patterns reported here are in agreement with general guidelines except for extensive prescribing of diazepam and some drug that use off label.
The Purpose of this research study was to examine the lipid lowering activity of a traditionally used poly herbal product “Mufarreh Yaqooti Motadil (MUYM), in Egg yolk induced hyperlipidaemic rats. The product is being manufactured by Hamdard Laboratories (waqf) Pakistan for the last thirty years and has shown significant therapeutic effects. During our study the product was found to have protective effects against hyperlipidemia in Human dose. The activity was performed by the help of Biochemical Investigation, using Spectrophotometric method. The results were justified by the presence of scientific data during the retrospective literature search of the Products’s Ingredients. A comparative study with the Allopathic Medicine used for Antihyperlipidemic activity was also performed. Significant effect of Herbal Drug on LDL and HDL and Triglyceride levels were observed which was statistically comparable with that of Atorvastatin.
Main aim of current study was to determine the anxiolytic and antidepressant potential of Bougainvillea glabra Extract (BVE). The effects were investigated by using Open-Field-Test (OFT), Light-and-Dark Model (LD), Hole-Board (HB) and Forced-Swimming-Test (FST). Different doses for BVE were given to Wistar-Rats and compared with Control and Diazepam. Data has been collected by simple observations of animal behaviors in mentioned models. Collected data was analyzed by SPSS-22 version. In OFT (number of squares travelled), significant differences noted between Control and BV100mg/kg (p=0.001), Diazepam and BV100mg/kg (p=0.0001), Diazepam and BV200mg/kg (p=0.015), Diazepam and BV300 mg/kg (p=0.002). In LD-Test, significant differences were noted between Control and BV100mg/kg, BV200mg/kg and BV300mg/kg (p=0.0001), Diazepam and BV100mg/kg, 200mg/kg (p=0.0001), Diazepam and BV300mg/kg (p=0.028). In HB-Test by head dips, significant differences noted between control group and BV100mg/kg and 200mg/kg (p=0.0001), Control group and BV300mg/kg (p=0.005). For number of head dips, significant differences noted between Diazepam and BV100mg/kg, 200mg/kg and 300mg/kg (p=0.0001). In FST, significant differences were observed between Control group and BV100mg/kg, BV200mg/kg and BV300mg/kg (p=0.0001), Fluoxetine and BV100mg/kg, BV200mg/kg and BV300mg/kg (p=0.0001). It is observed that MAO-A and MAO-B are inhibited by BVE. Study demonstrates that BV flowers have anxiolytic and antidepressant activities.
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