Publications by authors named "Obaid Ali"

Background After a diagnosis of two to five years, the survival length for pulmonary fibrosis (PF) is considered to be medium. The primary objective of PF treatment is to stabilize or minimize the pace of progression of the illness. The treatment of PF by nintedanib and pirfenidone was a breakthrough.

View Article and Find Full Text PDF

The single-stranded RNA virus (coronavirus 2019) pandemic has represented a massive influence on health care professionals and communities around the world. This virus is accompanied by a range of respiratory disorders. Morbidity and mortality are in elevation among pregnant mothers.

View Article and Find Full Text PDF

Blockchain technology is now regarded as one of the most interesting and possibly innovative technologies. It enables information to be stored and exchanged securely and transparently without the need for a centralized authority to regulate it. Some of the primary benefits of this technology are the atomicity of the stored data.

View Article and Find Full Text PDF

Background As the global death toll from new coronavirus illness (COVID-19) rises, the scientific community and healthcare systems are under massive pressure to manage the outbreak and develop effective medical remedies. Meanwhile, desperation has pushed practitioners, scientists, and authorities to recommend and attempt medicines with little or no proof. Despite the lack of clear and unequivocal facts supporting its efficacy and safety, hydroxychloroquine-sulfate (HCQS) has recently received substantial public and political interest in treating and prophylaxis new infectious diseases COVID-19.

View Article and Find Full Text PDF

Nowadays, the implementation of Artificial Intelligence (AI) in medical diagnosis has attracted major attention within both the academic literature and industrial sector. AI would include deep learning (DL) models, where these models have been achieving a spectacular performance in healthcare applications. According to the World Health Organization (WHO), in 2020 there were around 25.

View Article and Find Full Text PDF

Background: Acute kidney injury (AKI) is a serious clinical problem with high rate of mortality and morbidity. Currently used prophylactic and therapeutic strategies to address AKI are limited and warrant further studies. In the present study an attempt was made to investigate the effect of quinacrine, a phospholipase A2 inhibitor against glycerol induced AKI in rats.

View Article and Find Full Text PDF

The quality of pharmaceuticals is a global concern, counterfeit/ poor quality/ substandard medicines can cause harms in various ways: In a number of developing countries including Pakistan there is reportedly a high incidence of the availability of substandard drugs. The majority of these reports do not contain quantitative data to support these claims, nor do they describe the methodology employed for the quality assessment. Quality of drugs available in Pakistan are being questioned and topic of discussion in local news paper, TV channels in general public including journalist and physicians due to disparity of price among same generics, lack of knowledge for such science and unknown reasons.

View Article and Find Full Text PDF

Kohl, since antiquity has always been given a prime importance in ophthalmology for the protection and treatment of various eye ailments. However, for decades various conflicting reports in the literature have been published relating to Kohl application to eyes being responsible for causing higher blood lead concentration, which may cause lead poisoning. While at the same time, a number of research studies and reports have also been published negating any such links with increased blood lead level upon Kohl (surma) application.

View Article and Find Full Text PDF

Development of antipsychotics with slight/no extra-pyramidal symptoms (EPS) and/or other side effects is one of the exploring fields of drug research. Haloperidol is a high potency typical neuroleptic used in the treatment of schizophrenia but produces muscles related side effects commonly known as EPS. These effects are not produced following the administration of atypical neuroleptics such as clozapine.

View Article and Find Full Text PDF

An open-label, randomized study was designed to determine the bioavailability (BA); pharmacokinetic (PK) and pharmacodynamic (PD) behaviour of Atenolol 50 mg (two pills) and 100 mg (one pill) tablet manufactured by a national pharmaceutical industry. Peak plasma concentration (Cmax): 1.33 +/- 0.

View Article and Find Full Text PDF

Since 1970, dissolution requirements have been included in tablets and capsules monographs, in general, in response to concerns for bioavailability of equal significance is the recognition of the immense value of dissolution testing as a tool for quality control. Thus, equivalence in dissolution behaviour was sought in the light of both bioavailability and quality control considerations (Coppack et al., 1990).

View Article and Find Full Text PDF

In order to determine the ultimate quality of any formulated dosage form and rationalize the therapeutic plan as well as to individualize the prescription, in vivo measurement of drug is the modem and specialized expertise of the clinical/research area of pharmacy practice, which provides effectiveness and assures the safety of drugs. All pharmacological, therapeutic or toxic responses are subject to reaching of drug at the site of action through connective tissue. Other than physico chemical properties of drug, there are numerous factors from manufacturing process to biochemical behaviour of the individual which resist in the absorption, distribution, metabolism and elimination of drugs in the biological system.

View Article and Find Full Text PDF

The goal of rational drug therapy is to produce a desired pharmacological response in an acceptable and predictable manner while minimizing the occurrence of undesired events. The Pharmacokinetics of different generics of tablet gliclazide 80 mg was investigated on healthy (10 x 2), Pakistani subjects. For this exploration an open-label, randomized, two-period crossover (Balanced in Complete Block Design) study, was conducted The out come of the said study suggests that all generics were found analogous regarding pharmacokinetic behavior in-spite of having different excipients, concentration of excipients, sources of raw material, manufacturing process, machinery, resources and also inter individual variation of the study.

View Article and Find Full Text PDF

Quantitative determination of pharmacological response or clinical end point study is essential for successful evaluation of clinical pharmacology and Bioavailability/ Bioequivalence issues. Stride has been made for proper selection of a quality drug product from the various available therapeutic, which is the prime responsibility of Health care provider and specially pharmacist. Study was conducted in respect to investigate the Pharmacodynamics response, differences and individual variation of oral, Metphage (Metformin 500 mg tablet) as a test formulation manufactured by Efroze Chemical Industries (Pvt.

View Article and Find Full Text PDF

Haloperidol is a high potency typical neuroleptic used in the treatment of schizophrenia. Administration of haloperidol produces muscles related side effects commonly known as extrapyramidal effects (EPS). These effects are not produced following the administration of atypical neuroleptics such as clozapine.

View Article and Find Full Text PDF

Background: An important goal of current neuroleptic research is to develop antipsychotic compounds with a low incidence of extrapyramidal side effects (EPS). Clozapine, the first of the atypical antipsychotics to be proven effective in treatment-resistant schizophrenia, is reported to produce less EPS than typical neuroleptics, such as haloperidol.

Material/methods: The present study compares the neurochemical profiles of clozapine and haloperidol in rats.

View Article and Find Full Text PDF

A PHP Error was encountered

Severity: Warning

Message: fopen(/var/lib/php/sessions/ci_sessionfo8qvpt4prq7pmeir7pesr3hjrgg524a): Failed to open stream: No space left on device

Filename: drivers/Session_files_driver.php

Line Number: 177

Backtrace:

File: /var/www/html/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_start(): Failed to read session data: user (path: /var/lib/php/sessions)

Filename: Session/Session.php

Line Number: 137

Backtrace:

File: /var/www/html/index.php
Line: 316
Function: require_once