20 results match your criteria: "University Sains Malaysia (USM)[Affiliation]"

Current Scenario in Associating Clinical COVID-19 Biomarkers for Developing Surveillance Platforms.

Curr Med Chem

January 2025

Department of Physics, Kalasalingam Academy of Research and Education, Krishnankoil, Virudhunagar, Tamil Nadu, 626126, India.

The novel coronavirus that caused the epidemic and pandemic resulting in the acute respiratory illness known as coronavirus disease 2019 (COVID-19) has plagued the world. This is unlike other coronavirus outbreaks that have occurred in the past, such as Middle East respiratory syndrome (MERS) or severe acute respiratory syndrome (SARS). COVID-19 has spread more quickly and posed special challenges due to the lack of appropriate treatments and vaccines.

View Article and Find Full Text PDF

Background: Nonalcoholic Fatty Liver Disease (NAFLD) has become a significant public health concern, affecting approximately one-fourth of the population. Despite its prevalence, no FDA-approved drug treatments specifically target NAFLD.

Aim: To provide a review of clinical trials investigating the use of herbal remedies and dietary supplements in NAFLD management, utilizing the ClinicalTrials.

View Article and Find Full Text PDF

The overall aim of this study is to determine the prevalence of vitamin D deficiency and its association with diabetic nephropathy in elderly patients with type 2 diabetes mellitus. This study is a single center retrospective cross-sectional design conducted at private medical center. The study group included all patients (18 years or older) suffering from type 2 diabetes mellitus that attended the diabetic clinic from September 2019 to January 2021.

View Article and Find Full Text PDF

Background: Many COVID-19 patients presented with detrimental features, such as impaired respiratory function, physical capacity, and overall poor quality of life. The present study evaluates the effectiveness of pulmonary rehabilitation on COVID-19 patients. Methods: We searched PubMed, Scopus, ScienceDirect, and Google Scholar from 2019 to 2021.

View Article and Find Full Text PDF

Predictors of pregnancy-associated venous thromboembolism: A case-control study.

Front Cardiovasc Med

October 2022

Scientific Writing Department, King Fahad Medical City, Riyadh, Saudi Arabia.

Background: Venous thromboembolism (VTE), manifesting as pulmonary embolism (PE) or deep vein thrombosis (DVT), is the most common cause of morbidity and death during pregnancy and the postpartum period. We conducted this study to describe the predictors of pregnancy-associated VTE (DVT and PE).

Methods: A case-control study was conducted at a tertiary care center in Riyadh.

View Article and Find Full Text PDF

This paper demonstrates the application of hybrid energy system (HES) that comprises of photovoltaic (PV) array, battery storage system (BSS) and stand-by diesel generator (DGen) to mitigate the problem of load shedding. The main work involves techno-economic modelling to optimize the size of HES such that the levelized cost of electricity (LCOE) is minimized. The particle swarm optimization (PSO) algorithm is used to determine the optimum size of the components (PV, BSS).

View Article and Find Full Text PDF

Unused and Expired Medications Disposal Practices among the General Public in Selangor, Malaysia.

Pharmacy (Basel)

October 2020

Discipline of Social and Administrative Pharmacy, School of Pharmaceutical Sciences, University Sains Malaysia (USM), Minden 11800, Malaysia.

The appropriate disposal practice of unused and expired medications has become a global challenge that has caught the attention of health policymakers, pharmaceutical organizations, healthcare professionals, and the wider community. The current study aimed to evaluate the awareness, attitudes, and behaviors relating to the disposal practice of unused and expired medications and medication wastage issues among the general public in Selangor, Malaysia. The quantitative, cross-sectional study was conducted using a pre-validated structured survey form.

View Article and Find Full Text PDF

Ethnopharmacological Relevance: Phyllanthus niruri have a long history of use in the traditional treatment of various ailments including hypertension. Literature reports have indicated that it is a potent antihypertensive herbal medication used traditionally.

Aim Of The Study: This study was carried out to investigate the antihypertensive and vasodilatory activity of four solvents extracts of P.

View Article and Find Full Text PDF

Objective: The study aimed to perceived barriers to medication adherence in patients with chronic illnesses..

Methods: A qualitative study was conducted in a tertiary care hospital in Karachi in September 2017, using grounded theory and inductive approach.

View Article and Find Full Text PDF

Background: Cervical cancer is one of the most commonly diagnosed neoplasms and a leading cause of cancer death among females worldwide. Limitations with conventional medical treatments have driven researchers to search for alternative approaches using natural products. This study aimed to detemine potential anti-proliferative effects of methanol and water extracts of Pyrrosia piloselloides (P.

View Article and Find Full Text PDF

Background: The incidence of cervical cancer in younger women remains high. This is worrisome as it affects future generations. Therefore Malaysia implements human papilloma virus (HPV) vaccination as a national vaccination program.

View Article and Find Full Text PDF

Impact of bovine and human serum albumin on Curcumin in vitro activity against Staphylococcus aureus.

Pak J Pharm Sci

May 2017

Cluster of Oncological and Radiological Sciences, Advanced Medical and Dental Institute (AMDI), University Sains Malaysia (USM), Bertam, Kepala Batas, Pulau Pinang, Malaysia.

This study evaluated the impact of pH (7.4 and 6.5), bovine serum albumin (BSA), and human serum albumin (HSA) on Curcumin activity against 2 reference, 1 clinical, and 10 environmental strains of Staphylococcus aureus (S.

View Article and Find Full Text PDF

Altered antibacterial activity of Curcumin in the presence of serum albumin, plasma and whole blood.

Pak J Pharm Sci

March 2017

Cluster of Oncological and Radiological Sciences, Advanced Medical and Dental Institute (AMDI), University Sains Malaysia (USM), Bertam, Kepala Batas, Pulau Pinang, Malaysia.

Antibacterial effect is one of the major therapeutic activities of plant-derived Curcumin. This work evaluated the effect of serum albumin, human plasma, and whole blood on the in vitro activity of Curcumin against eight clinical bacterial isolates by standard broth microdilution and plate-counting methods. Toxicological effects of Curcumin towards human red blood cells (RBCs) and peripheral blood mononuclear cells (PBMCs) were also investigated.

View Article and Find Full Text PDF

has been used by traditional medicine practitioners since the medieval ages for the treatment of diseases. The aim of this research was to evaluate the acute and sub-acute oral toxicity of its methanolic extract. The acute toxicity test was conducted using Sprague Dawley (SD) rats.

View Article and Find Full Text PDF

Global methaemoglobinaemia research output (1940-2013): a bibliometric analysis.

Springerplus

November 2015

WHO Collaborating Centre for Drug Information, National Poison Centre, University Sains Malaysia (USM), 11800 Gelugor, Penang Malaysia.

Bibliometric studies, which involve the use of statistical methods, are increasingly being used for research assessment. A bibliometric analysis was conducted to evaluate the publication pattern of methaemoglobinaemia research output at the global level based on the Scopus database. We analysed selected documents with "methemoglobinemia", or "methaemoglobinaemia" as a part of the title and reported the following parameters: trends of publication output, country of publication, journal pattern, collaborative measures, citations pattern, and institute productivity.

View Article and Find Full Text PDF

Mechanisms underlying the antihypertensive effect of Alstonia scholaris.

J Ethnopharmacol

December 2015

Department of Pharmacology, School of Pharmaceutical Sciences, Universiti Sains Malaysia (USM), 11800 Pulau Pinang, Malaysia. Electronic address:

Ethnopharmacological Relevance: Alstonia scholaris has a long history of use in the Ayurveda traditional treatment of various ailments including hypertension. We have reported the blood pressure lowering activity of the extract of A. scholaris.

View Article and Find Full Text PDF

Cupressus sempervirens (C. sempervirens) belongs to the family Cupressaceae. It is widspread in Northern Africa, Greece, Turkey, North America, Cyprus and Syria.

View Article and Find Full Text PDF

Objectives: The objective of the current study is to analyze different approaches of pharmacists and general practitioners towards availability and use of osteoporosis prescreening tools and to find out reasons that explain non utilization of such tools in clinical practice.

Settings: Among General practitioners and Community pharmacists in Pulau Penang, Malaysia.

Methodology: An explorative cross sectional study was carried out using convenience sampling approach.

View Article and Find Full Text PDF

Background: Health-related quality of life (HRQoL) is increasingly recognized as an important outcome and as a complement to traditional biological end points of diseases such as mortality. Unless there is a complete cure available for HIV/AIDS, development and implementation of a reliable and valid cross cultural quality of life measure is necessary to assess not only the physical and medical needs of HIV/AIDS people, but their psychological, social, environmental, and spiritual areas of life.

Methods: A qualitative exploration of HIV/AIDS patients' understanding, perceptions and expectations will be carried out with the help of semi structured interview guide by in depth interviews, while quantitative assessment of patient reported adverse drug reactions and their impact on health related quality of life will be carried out by using data collection tool comprising patient demographics, SF-12, Naranjo scale, and a clinical data sheet.

View Article and Find Full Text PDF

Type 2 diabetes is one of the most widespread diseases in the world. The main aim of this research was to evaluate the effect of combined therapy using acupressure therapy, hypnotherapy, and transcendental meditation (TM) on the blood sugar (BS) level in comparison with placebo in type 2 diabetic patients. We used "convenience sampling" for selection of patients with type 2 diabetes; 20 patients were recruited.

View Article and Find Full Text PDF