Drug-drug interaction is an important issue for the development of safe pharmaceutical drugs. Propranolol is a non-selective, competitive antagonist at beta-adrenergic receptors. Propranolol is used to control hypertension, pheochromocytoma, myocardial infarction, cardiac arrhythmias, angina pectoris and hypertrophic cardiomyopathy. Also, it is used to control symptoms of sympathetic overactivity in management of hyperthyroidism, anxiety disorders and tremor. Phenytoin is a voltage-gated sodium channel blocker, it is a major anti-convulsant drug that is very effective in controlling a wide variety of seizure disorders. In this study, elevated plus maze test was applied using five groups of male Albino mice, where each group consists of six mice. The first group is control and given 01.0% tween 80 with a dose of 5.0 ml/kg, the second group received propranolol 10 mg/kg, the third group received phenytoin 20 mg/kg, the fourth group received a combination of propranolol and phenytoin and the fifth group received diazepam (1.0 mg/kg) as a standard. It was found that propranolol alone produces anti-anxiety effect which is abolished when administered with phenytoin. Thus, the combined treatment of propranolol and phenytoin showed no significant difference compared to phenytoin alone or propranolol alone. It can be concluded that propranolol has anti-anxiety like effect an phenytoin antagonizes the propranolol anxiolytic effect when administered together. Propranolol, phenytoin and the combination of both decrease the spontaneous motor activity of mice. Propranolol and phenytoin partially antagonize each other on the spontaneous motor activity.

Mediterranean journal of pharmacy and pharmaceutical sciences

Strain improvement studies were conducted for the production of L-asparaginase from a marine fungus Beauveriabassiana SS18/14 by employing physical and chemical mutagens, in a systemic manner to obtain mutants that have higher L-asparaginase production. The wild strain produced 6.32 IU/mL of L-asparaginase activity while the UV mutant UVF-4 yielded 8.34 IU/mL and nitrous acid mutant UVF4-N-2 exhibited 10.44 IU/mL enzyme activity. The overall strain improvement programme increased L-asparaginase activity 1.65 times with respect to the parent wild strain

Dr.p.v.kamala kumari

Emesis encompasses the forceful expulsion of the stomach's contents via the mouth or sometimes the nose. The adverse effects of currently available anti-emetic agents potentiate the natural product researchers to explore natural anti-emetics with fewer side effects. The presented communication reviews the anti-emetic effect of two hundred and forty-five plants belonging to seventy-eight families in different parts of the world. It also outlined the anti-emetic effect of plant extracts and isolated secondary metabolites studied through a variety of animal models of emesis. The reported anti-emetic plants in different countries and cultures and the scientific studies on extracts may help in the identification of promising single chemical compound(s) that may be used as potential leads for developing safe anti-emetic agents in future. Moreover, the reported secondary metabolites having the same effect may open the door for the search for the same secondary metabolites from other natural sources. This review will provide useful information for discovering natural anti-emetic compounds and fill the gaps in knowledge.

Dr. salman ahmed

Cardiovascular disorders are known as one of the leading health problems which are associated with mortality worldwide. Myocardial ischemia (MI) is the improper blood supply to the myocardium, which leads to severe complications to life-threatening problems like AMI, atherosclerosis, hypertension, cardiac hypertrophy, as well as diabetic-associated complications such as diabetic atherosclerosis/cardiomyopathy/hypertension. Despite several efforts, the current therapeutic platforms are unrelated to significant results. Hence, it seems that developing novel therapies is required. Increasing evidence indicates that curcumin (CRC) acts as a cardioprotective agent. Given that CRC and its analogues exert their cardioprotective effects via affecting various cardiovascular disease-related mechanisms (i.e., Inflammation and oxidative stress). Herein, we have highlighted the protective impacts of CRC against MI for the first time. This review might be a stepping stone for further investigation into the clinical implications of the CRC against MI. Furthermore, it highlights a legitimate concern for the scientific community, seeking novel techniques and characteristic dynamic biopharmaceuticals against myocardial ischemia.

Dr. salman ahmed

Ethnopharmacology is an information exchange and understanding about people's use of plants, fungi, animals, microorganisms and minerals to discover a a wealth of helpful therapeutic agents and explore their toxic potential passed On by oral tradition or in written documented form Materia medica. This study area provides a scientific backbone for developing active therapeutics based on the traditional medicine of various ethnic groups. It is the interdisciplinary scientific exploration of biologically active agents traditionally employed or observed by man. The broad spectrum Of this domain covers social (anthropology), chemical (chemistry), biological (botany, biochemistry, microbiology) and pharmaceutical sciences (pharmacognosy, pharmacology and clinical therapeutics). Many valuable drugs of today (e.g., atropine, ephedrine, tubocurarine, digoxin and reserpine) have been used by studying indigenous remedies. Chemists continue to use plant-derived drugs (e.g., morphine, taxol, physostigmine. quinidine and emetine) as prototypes in their attempts to develop more effective and less toxic medicines. Currently, USP and BP contain many active ingredients/excipients from natural sources. Its objectives include the preservation of indigenous medical knowledge to understand the pharmacological basis Of herbal medicine; scientific study of indigenous drugs to contribute in the long run to promote or improve primary health care in regions of study; search for pharmacologically unique principles from existing indigenous remedies; finding a valid reason to guard the rainforests or to engage in conservation; establish gene banks and libraries of plant extracts for future biological evaluation: well-established germplasm banks for essential crops. Ethnopharmacology can be an innovative and powerful discovery engine for newer, safer, and more affordable medicines from the treasure house (traditional knowledge of indigenous peoples) of ancient wisdom.

Dr. salman ahmed

The research paper aims to find out the relevance of the existing support system for accelerating women entrepreneurship development and how these entrepreneurial support services of various Institutions expedite the process of social inclusion of women. The study has been conducted in the West Tripura District between January to August 2022. A total of 385 women entrepreneurs who were trained under government institutions were considered as the sample size. The primary data was collected directly from the field on basis of secondary information from Government Departments. The purposive sampling method has been deployed to identify the respondents for conducting the sample survey .

Md. abdur rahman choudhury

We pose various congruences on the integers of form 6^n+1,n∈Z_+, which may encourage younger number theorists to research number theory and settle new dimensions in this field. We observed that there are only three prime numbers, namely 7,37, and 1297 of form 6^n+1,n∈Z_+, and no one Fermat numbers attains this form. Moreover, these integers end with 7, like Fermat numbers F_n,n≥2. Also, we discussed some congruences with number theoretic functions σ,φ and Möbious function μ.

Rajiv kumar

In some countries, a high percentage of the population relies on traditional plants for treating certain diseases. The aim of this study was to investigate the effect of G. alypum extract (GAE) and Alhagj marorum extract (AME) on lipid profiles in experimentally induced hypercholesteremic rats and on the blood pressure of experimentally induced hypertensive rats. Male Wistar rats weighing 200 - 300 g were divided into five groups: group 1 received a normal diet (negative control), group 2 received a high lipid diet containing coconut oil (10 g/kg/day), cholesterol (4 g/kg/day) and cholic acid (0.20 g/kg/day) (positive control), group 3 received a high lipid diet together with clofibrate (50 mg/kg/day), group 4 received a high lipid diet together with AME (200 mg/kg/day) and group 5 received GAE (200 mg/kg/day). The experiment continued for two weeks, then the rats were sacrificed and blood samples were collected for estimation of cholesterol, triglycerides, high-density lipoprotein and low-density lipoprotein. To induce hypertension, rats were divided into two groups (n = 8 in each group). Group 1 received normal saline (control) and Group 2 received dexamethasone (0.40 mg/kg, i.p.) for seven consecutive days. Later, the rats were anesthetized using thiopental and the carotid artery was cannulated for recording blood pressure. AME (40 mg/kg) or GAE (40 mg/kg) were injected through a cannula placed into the internal jugular vein at a dose volume of 0.1 ml. Systolic and diastolic blood pressure were measured before and after plant extract administration. The results showed that clofibrate GAE extract and ANE extract significantly decreased cholesterol, triglycerides, low-density lipoprotein and high-density lipoprotein as compared to high-lipid diet-treated rats. Data also indicated that administration of GAE or AME extract significantly decreased systolic and diastolic blood pressure in experimentally induced hypertensive rats. In conclusion, GAE and AME have antihyperlipidemic and antihypertensive activities and further investigation is needed to clarify the mechanism of these effects.

Mediterranean journal of pharmacy and pharmaceutical sciences

Along with computer technology, the demand of digital image processing is too high and it is used massively in every sector like organization, business, medical etc. Image segmentation enables us to analyze any given image in order to extract information from the image. There are numerous algorithm and techniques have been industrialized in the field of image segmentation. Segmentation has become one of the prominent tasks in machine vision. Machine vision enables the machine to vision the real world problems like human does and also act accordingly to solve the problem so it is utmost important to come up with the techniques that can be applied for the image segmentations. Invention of modern segmentation methods like instance, semantic and panoptic segmentation have advances the concept of machine vision. This paper focuses on the various methods of image segmentation along with its advantages and disadvantages.

Manoj kumar pandey

During this research work, a theoretical study was done to compare the boiler efficiency by using two different fuels, i.e. commercial sawdust briquette and biomass briquette prepared using 850 μ coconut leaves, with sawdust as the binder. For preparing the biomass briquettes to leave of coconut were gathered, dried, milled, and sieved and sizes of 850μ were selected. The sized coconut leaves were then mixed in the company of sawdust that worked as a binder in 1:2 ratios, and compressed by means of a piston-type briquette machine, which was fabricated for the same. Ultimate and proximate analyses were carried out on the biomass briquette to determine their various compositions. Results from analysis were used to calculate the boiler efficiency by the indirect method using Indian Standard Boiler Efficiency IS 8753. Results from the analysis showed that boiler efficiency by indirect method for commercial sawdust briquette is 68.80% and boiler efficiency by indirect method for coconut leaves of 850μ, with sawdust as a binder is 61.17%. The reason for higher boiler efficiency for commercial sawdust briquette is due to its higher calorific value (4451.37KCal/gm) when compared to that coconut leaves briquette made from 850μ size with sawdust as a binder (3672.45KCal/gm). From proximate and ultimate analysis, the results showed a reduction in ash content percentage, moisture content, and rise in volatile matter percentage, when the comparison was along with the marketable sawdust briquette, which is of considerable significance. Additional properties akin to the percentage of hydrogen, fixed carbon, sulfur, nitrogen, and oxygen were roughly the same as that of the commercially available sawdust briquettes. After calculating the boiler efficiency of the two biomass briquettes, coconut leaves with sawdust as binder exhibited the most optimistic trait and as it is more easily and readily available, thus making it more economically viable.

Dr.deepak kb

This abstract provides an overview of the critical role of academic leadership and governance in higher education institutions. As the landscape of higher education undergoes profound transformations, academic leaders and governance structures play a pivotal role in shaping the direction, quality, and effectiveness of educational institutions. This abstract highlights key themes, challenges, and considerations related to academic leadership and governance, emphasizing the need for adaptability, transparency, and inclusivity in the decision-making processes. The abstract begins by acknowledging the evolving nature of higher education and the increasing complexity of issues facing institutions, including technological advancements, changing student demographics, and shifting funding models. It underscores the central importance of academic leadership and governance in addressing these challenges and promoting institutional excellence.

Dr gedam kamalakar

Overall, disability refers to a physical or mental state that impairs an individual's ability to function in daily life. It suffices to say that disability is a medical-social issue that affects both the family and the nation. In a country like India, where girl children are frequently stigmatized as a burden on society, the condition of girl children with special needs is frequently subject to carelessness, lack of compassion, and illiteracy. Though the situation has improved slightly since the introduction of inclusive education, the situation is critical for tribal girl students with special needs. In a fragile socioeconomic environment, tribal girls are already vulnerable to high dropout rates, early marriage, and an ignorant attitude from family members, but the situation is pitiful for tribal girls with special needs. The tribal girl students with special needs suffer quadruple discrimination of being female, being disabled, being ST, and being socio-economically backward. Here, intervention through artificial intelligence (AI) and AI-assisted devices can be critical in overcoming the barriers encountered by tribal girl students with special needs in the process of inclusion and development

Souren bhattacharya

Cystic fibrosis is a challenging disease which creates many complications. The impact caused from cystic fibrosis on an adolescent is a challenging phase for their lives. Negative impacts like the society’s pressure, anxiety and depression are few common reasons that are being unspoken and ignored due to complexity of the disease. This study is aimed to identify the necessary gaps and educate the necessary policy makers and CF center health care team to have a better understanding about the context of the aftermath of cystic fibrosis and enhance better patient care. More over this systematic review also points out the main trends in this field of study. Qualitative study and quantitative are prominently used research methods to gain an understanding the about the gaps in the research. However, there is still a scarcity of quantitative and mixed research methods. Furthermore, limitations such as language, cultural influences were identified whilst going through the analysis. Overall through the information given in the following in this study more information regarding that warrants answers can be identified which will lead to proper care towards the teenagers who suffers from cystic fibrosis.

Chanitha pemasena

Background Worldwide, breast cancer (BC) is the most frequently discovered tumor in women. Breast self-examination (BSE) is a helpful screening method that gives women more control over their bodies by educating them about the structures of their breasts and assisting in the early detection of any developing breast abnormalities. The purpose of this research was to assess Palestinian girls' degree of BSE awareness and practice. Method A self-administered questionnaire was used to gauge participants' knowledge about BC and associated topics. Through an online survey, all girls above the age of 20 are encouraged to take part in the study. Female university students at academic levels I, II, III, and IV in Palestine were also invited to participate in the study by way of an online survey. Results The study included 467 female participants, with 69% of the individuals being single. The majority of females (68.7%) scored poorly on knowledge of BC disease (possible risk, methods of detection, methods of diagnosis, methods of treatment, signs and symptoms, information about mammography, and other knowledge questions), whereas only 31.7% scored well. Conclusion BC, which is thought to be the most common malignant development among them and the second leading cause of cancer mortality, is one of the issues that women in the West Bank face. Screening methods are crucial for the early detection of BC and for lowering disease-related morbidity and mortality. It has been advised that starting at age 20, every woman should take the BSE.

Mohamad banat

By January 2020, severe acute respiratory syndrome coronavirus-2 has spread internationally to a pandemic that mainly targets the respiratory system. The relevant infectious disease has been identified as coronavirus disease-2019 (COVID-19) by World Health Organization and declared as a global pandemic. In Libya, National Center for Disease Control reported the first case of coronavirus disease-2019 on 24th March, 2020. The authorities decided to close borders and activate designated treatment centers to deal with COVID-19 cases and contain the outbreak of SARS-COV-2. This study aimed to assess and evaluate the pharmaceutical situation of medications used in pharmacological management of hospitalized COVID-19 patients in Tripoli, Libya. Three WHO availability indicators were selected to be studied and reported. A comprehensive list of medicines used in the management of hospitalized COVID-19 patients was constructed after reviewing and comparing seven national and international pharmacological management protocols and guidelines for hospitalized COVID-19 patients. This comparison revealed that nearly 50 medications are intended for use in COVID-19 inpatient pharmacological management. They all agreed about the use of three medications, representing one from each main class. This list was used to cross check their availability at the chosen designated COVID-19 treatment center. This study proved that local treatment center’s protocol is more in line with international guidelines than the national treatment guideline. The later was issued on March 2020. The Libyan National Essential Medicines’ List contained 25 out of 50 medications of the comprehensive list based on the last update in April 2019. This study recommends that national treatment guidelines and National Essential Medicines’ list require updating. Not all medications used in COVID-19 inpatient management were available in local treatment centers, although, the Emergency Management Department of Ministry of Health in Libya is responsible for the supply of the required medical supplies and medications to the COVID-19 treatment centers.

Mediterranean journal of pharmacy and pharmaceutical sciences

Oecophylla longinoda has some reported medicinal uses, including antimicrobial, analgesic, and anti-inflammatory activities. This study was designed to investigate the Oecophylla longinoda methanol extract to evaluate the toxicity profiles of its acute and sub-acute effects. The experiments were conducted to determine the oral median lethal dose (LD50) and other gross toxicological manifestations on an acute basis. In the first phase of the acute toxicity study, three per group were administered Oecophylla longinoda at single oral doses of 10, 100, and 1000 mg/kg body weight, and 1600, 2900, and 5000 mg/kg of Oecophylla longinoda in the second phase. In the sub-acute studies, the mice were orally administered 2.5 g/kg Oecophylla longinoda per day for 14 consecutive days. Rat body weight and fluid intake were recorded during the 14 days. The rat kidney, heart, liver, and blood sera were obtained for weight, histological, and biochemical markers including glucose, cholesterol, proteins, triglycerides, enzymes including ALT, AST, and ALP, as well as electrolytes (sodium and potassium) examinations. Results show that the methanol extract of Oecophylla longinoda is safe, and no significant changes in the biochemical markers that indicate harmful effects on the kidney and liver were observed in mice. However, the liver showed slight changes while the kidneys and heart remained healthy in mice exposed to Oecophylla longinoda. The no-observed-adverse-effect limit was 5000 mg/Kg body weight/day.

Mediterranean journal of pharmacy and pharmaceutical sciences

Background: Numerous studies have linked uterine fibroids to hypertension, suggesting that this condition may be a risk factor unique to women. These days, fibroids are the main cause of myomectomy and hysterectomy. This study aimed to ascertain the relationship between uterine fibroids and hypertension in Saudi women. Methods: This case-control study was carried out between January 2023 and January 2024 on patients with uterine fibroids and non-uterine fibroids who had an appointment for surgery at the gynecological department of the Maternal and Children Hospital (MCH) Sakaka, Aljouf, Saudi Arabia. Blood pressure readings and fibroid diameters are important factors in studying uterine fibroids. Results: The 140 individuals who were split into 70 cases and 70 control groups had average ages of 41.62±2.16 and 44±1.10. 95 participants had menorrhagia, which was the most common ailment in both groups. In contrast to the controls, the uterine fibroid cases had significantly higher rates of anemia (54.2%), OCP (12.8%), infertility (11.4%), and abortion (37.1%) (P<0.001). 48.5% of uterine fibroids had hypertension, compared to 17.1% of controls (P<0.001).Conclusion: There is a considerable relationship between uterine fibroids and hypertension. Anemia, infertility, and abortion are higher in uterine fibroid cases.

Karishma

e purpose of the study is to investigate the impact of leadership style on employee job satisfaction in five-star hotels. A questionnaire consisted of 57 items based on five-point likert scale (from strongly disagree to strongly agree) was used to measure both leadership style and job satisfaction from employees’ perspectives. Using random sampling, the researcher distributed 350 questionnaires, 220 of which were completed. The obtained data from the questionnaires are investigated through the SPSS statistical packaged software. The empirical results indicated that two types of leadership styles, namely, democratic and laissezfaire were found to have direct positive significant relationships with employees’ job satisfaction. The findings showed that the dominant leadership style was democratic and employees were moderately satisfied with their job. This implies that democratic leadership is deemed suitable for managing hotels. The study’s results show that different leadership style will have different impacts on employee job satisfaction. An interesting finding is that democratic leadership has a stronger influence on job satisfaction than laissez-faire leadership does. As a result, by adopting the appropriate leadership styles, leaders can affect employee job satisfaction.

Mukhles m. al-ababneh

This study outlines the different kinds of information resources available, the current situation of digital preservation, the requests of librarians and users, and offers recommendations, although limited, for future research on storage mediums, transfers, conversions, and general management techniques. Libraries worldwide have had to address a number of concerns related to digital information preservation, including organizational, resource, legal, and technical ones. Despite the fact that libraries have been exploring a variety of preservation techniques, including emulation, migration, and technology preservation, there is still a need for a preservation approach that is both financially realistic and widely accepted. Digital content access is ensured over time through a combination of rules, strategies, and actions known as digital preservation. An information resource is any component of a computer system that is only partially available; an electronic resource is information that can be stored as electrical signals; and a web resource is a data source that is accessible over the World Wide Web. It is important to preserve information of long-term value so that future generations can access it. This is the goal of information source preservation. Formal preservation programs have been launched for conventional resources in document, microform, photographic, and, to a lesser extent, audio-visual formats by numerous large libraries, information centers, and archives in recent decades. The field of digital preservation is still quite experimental and fraught with the dangers of using unproven techniques. The introduction of digital preservation adds to the challenge facing documents and library services in maintaining a legacy of documents in traditional formats.

Dr. awadhesh singh gautam

For many decades, the lean concept has been praised for improving efficiency, maximizing productivity, and minimizing waste in manufacturing operations. Lean production is expected to create an industrial ecosystem that is more cost-efficient and accountable for optimizing resources and processes. However, in the context of lean manufacturing, new challenges have emerged as a result of the recent emphasis on sustainability. This study aims to show several criticisms of lean implementation and propose a holistic approach to achieve a more sustainable operation. The green-lean model, sustainable manufacturing, agile supply, and Lean 4.0, are approaches for integrating lean practices and sustainability. This will foster a culture of continuous improvement, employee empowerment, long-term collaboration with suppliers, added value for customers, and increased innovation in the economy.

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