Analysis of serum lead, copper, iron, and zinc and hematological parameters in battery smelting workers: assessing lead toxicity.

The present study is conducted to know the serum lead, copper, iron, and zinc levels, in parallel to hematological parameters, in battery smelting workers to assess lead toxicity. Battery smelting is known to expose workers to high levels of lead, which can have significant negative health effects. Blood samples from 150 participants, including 75 battery smelting workers and 75 controls, were analyzed for metal concentrations and hematological indices.

May Measurement Month 2021: an analysis of blood pressure screening results from Pakistan.

A worldwide screening initiative called May Measurement Month is held every year with the goal of raising both public and individual awareness of checking blood pressure (BP) and its control. A total of 11 366 volunteer adults (≥18 years) were screened in Pakistan. The mean age of the study population was 47.

Assessment of knowledge about neonatal danger signs among primiparous women at discharge from healthcare facilities.

This study explores the evaluation of knowledge regarding neonatal danger signs (NDS) among first-time mothers in Pakistan during their discharge from healthcare facilities. The investigation aimed to establish connections between their understanding of NDS and factors such as sociodemographic background, prenatal check-ups, and educational measures. Considering the persistently high neonatal mortality rates in low- and middle-income nations, recognizing maternal NDS awareness becomes crucial for promoting early medical attention and reducing neonatal health risks.

Nanostructured Materials for Drug Delivery and Tissue Engineering Applications.

Nanotechnology and nanostructured materials for drug delivery and tissue engineering applications are relatively new field that is constantly advancing and expanding. The materials used are at the nanoscale level. Recently, great discoveries and applications have been made (Agents for use in chemotherapy, biological agents and immunotherapy agents) in the treatment of diseases in various areas.

Cellular therapeutic potential of genetically engineered stem cells in cancer treatment.

Traditional therapeutic approaches in the treatment of cancer have many side effects and are often ineffective and non-specific, leading to the development of therapy-resistant tumour cells. Recently, numerous discoveries about stem cells have given a new outlook on their application in oncology. Stem cells are unique because of their biological attributes, including self-renewal, differentiation in different types of specialized cells and synthesis of molecules that interplay with tumour niche.

Covid-19 a triggering factor of autoimmune and multi-inflammatory diseases.

SARS-CoV-2 virus has attracted a lot of attention globally due to the autoimmune and inflammatory processes that were observed during the development of Covid-19 disease. Excessive activation of immune response and triggering of autoantibodies synthesis as well as an excessive synthesis of inflammatory cytokines and the onset of cytokine storm has a vital role in the disease outcome and the occurring autoimmune complications. This scenario is reminiscent of infiltration of lymphocytes and monocytes in specific organs and the increased production of autoantibodies and chemoattractants noted in other inflammatory and autoimmune diseases.

May Measurement Month 2018: an analysis of blood pressure screening results from Pakistan.

The May Measurement Month (MMM) screening campaigns comprise an opportunistic assessment of the arterial blood pressure (BP) of Pakistani adults (≥18 years old) and evaluate the level of awareness and spectrum of the problem of hypertension and the associated risk factors. The prospective study was carried out in May 2018 in multiple medical screening camps at hospitals, pharmacies, and public areas with the help of local health care workers under ethical guidelines. The volunteers took BP measurements using OMRON digital BP devices, in a seated position, and three successive readings were noted after 5 min rest.

Enhanced In Vivo Wound Healing Efficacy of a Novel Hydrogel Loaded with Copper (II) Schiff Base Quinoline Complex (CuSQ) Solid Lipid Nanoparticles.

Wound dressings created using nanotechnology are known as suitable substrates to speed up the healing of both acute and chronic wounds. Therapeutic substances can be delivered using these materials. In this study, a hydrogel loaded with Cu (II) Schiff base 8-hydroxy quinoline complex (CuSQ) solid lipid nanoparticles (SLN) was formulated to investigate its wound healing potential in an excision wound healing model in rats.

Formulation, characterization and cellular toxicity assessment of a novel bee-venom microsphere in prostate cancer treatment.

Bee venom (B.V.) is a toxin produced naturally by honey bees with several toxic and therapeutic efficacies.

(Maca) Roots: UPLC-HRMS, Molecular Docking, and Molecular Dynamics.

or Maca is widely cultivated as a health care food supplement due to its nutritional and medicinal properties. Although there are a few in-depth studies evaluating Maca antihypertensive effects, the correlations between the chemical constituents and bioactivity of the plant have not been studied before. Thus, the roots were extracted using different solvents (aqueous, methanol, 50% methanol, and methylene chloride) and investigated for their antihypertensive and antioxidant activities through several assays.

Antidiabetic Activity and In Silico Molecular Docking of Polyphenols from L. subsp. Aegyptiaca (Willd.) Koehne Waste: Structure Elucidation of Undescribed Acylated Flavonol Diglucoside.

Chemical investigation of the aerial parts of ethanol extract (AEEE) showed high concentrations of polyphenol and flavonoid content, with notable antioxidant activity. Undescribed acylated diglucoside flavonol myricetin 3----(6″--galloyl glucopyranoside) 7----glucopyranoside (MGGG) was isolated from the aerial parts of AEEE, along with four known polyphenols that had not been characterized previously from AEEE. The inhibitory effects of MGGG, AEEE, and all compounds against -amylase, pancreatic lipase and -glucosidase were assessed.

Development of allelic discrimination assay to detect Mediterranean G6PD mutation and its linked inheritance with normal vision and/colorblindness loci for 4 generations among Egyptian and Emirati families.

G6PD deficiency c563T is the most common inherent blood disease among the Mediterranean populations and its molecular diagnosis is critical as the enzyme assay fails for heterozygous individuals. The purpose of the study is to estimate the ubiquity of the heterozygous G6PD Med (c563T) variants among Egyptians and UAE nationals living in Dubai. We validated two molecular methods, polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) and qPCR allelic discrimination assay for detection of G6PD Med variants.

Assessment of internal fit and micro leakage of conventionally fabricated ceramometallic restoration versus CAD wax and press veneering (in-vitro study).

Statement Of Problem: Accuracy of internal fit and microleakage for CAD-CAM systems used in metal coping fabrication and veneered with layering or pressing porcelain in ceramometallic restoration is unclear.

Material And Methods: A master metal die was milled to resemble the right mandibular first molar preparation for coverage with ceramometallic restoration. Master die was duplicated to twenty-four resin specimen dies.

A Unique Acylated Flavonol Glycoside from (L.) var. Florida Prince: A New Solid Lipid Nanoparticle Cosmeceutical Formulation for Skincare.

Polyphenols are known dietary antioxidants. They have recently attracted considerable interest in uses to prevent skin aging and hyperpigmentation resulting from solar UV-irradiation. (L.

Biological and Pharmacological Characterization of Ascorbic Acid and Nicotinamide Chitosan Nanoparticles against Insulin-Resistance-Induced Cognitive Defects: A Comparative Study.

High consumption of industrialized food with high fat content is generally associated with insulin resistance, which in turn causes memory impairment and cognitive decline. Nicotinamide and ascorbic acid are among the promising neuroprotective molecules; however, an appreciable therapeutic activity necessitates the administration of a large dose of either. Therefore, the study aimed to assess if loading them in chitosan nanoparticles in doses 5-10 times lower than the unencapsulated forms would achieve comparable therapeutic results.

The Role of Diet Therapy in the Treatment of Liver Disease.

Introduction: The liver is the largest gland in the human body, and serves to store nutrients and neutralize harmful compounds. The liver plays a very important role in a number of metabolic, both catabolic and anabolic processes, and is therefore called the "central laboratory" of the organism. If liver disease occurs, they can affect all its parts-liver cells, bile ducts, blood and lymph vessels.

Diabetology Care During COVID-19 Lockdown in Bosnia and Herzegovina - Diabetologists and Patients Perspective.

Introduction: COVID-19 pandemic suddenly affected all countries and health care systems from different perspectives including severe disruption of chronic disease services including diabetes. Diabetes is a serious condition and highly present in Bosnia and Herzegovina population, so provision of diabetes care is a important part of good control. Countries had different responses to adopt diabetes care under new circumstances as well as Bosnia and Herzegovina.

Multitarget studies of , family against SARS-CoV-2 supported by molecular dynamics simulation.

The novel strain of human coronavirus, emerged in December 2019, which has been designated as SARS-CoV-2, causes a severe acute respiratory syndrome. Since then, it has arisen as a serious threat to the world public health. Since no approved vaccines or drugs has been found to efficiently stop the virulent spread of the virus, progressive inquiries targeting these viruses are urgently needed, especially those from plant sources.

A multi-stage virtual screening of FDA-approved drugs reveals potential inhibitors of SARS-CoV-2 main protease.

Coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is an ongoing global health emergency. Repurposing of approved pharmaceutical drugs for COVID-19 treatment represents an attractive approach to quickly identify promising drug candidates. SARS-CoV-2 main protease (M) is responsible for the maturation of viral functional proteins making it a key antiviral target.

Nicotinamide and ascorbic acid nanoparticles against the hepatic insult induced in rats by high fat high fructose diet: A comparative study.

Aims: Non-alcoholic fatty liver disease (NAFLD) caused by consumption of high levels of fat and sugars (HFHS) in diet is considered one of the most dangerous medical complications among children and adolescents. Nicotinamide is among the promising candidates in ameliorating HFHS diet-induced NAFLD, but its use is limited by the possibility of prompting hepatotoxicity in high doses. Ascorbic acid is another promising candidate, however its use as a hepatoprotective agent is limited by its chemical instability.

Hepatoprotective effect of Omega-3 PUFAs against acute paracetamol-induced hepatic injury confirmed by FTIR.

Acute paracetamol over dose-induced hepatotoxicity is considered an important medical hazard especially among women. Omega-3 long-chain polyunsaturated fatty acids (Omega-3 PUFAs) daily doses are nowadays recommended for their antioxidant and anti-inflammatory potentials. Fourier transform infrared (FTIR) spectroscopy is considered a reliable method in analyzing cellular alterations and is now efficiently used to diagnose several diseases and the efficacy of drugs even in the early stages.

Anti-epileptic potential, metabolic profiling and in silico studies of the aqueous fraction from benth, family .

The current study aimed to investigate the anti-epileptic potential of the ethanol extract and its different fractions from the plant, . The results revealed that the aqueous fraction with the latest onset of myoclonic convulsions (1095 ± 45**** s) was the most biologically active one. This was followed by LC-HR-MS-coupled metabolic profiling which led to dereplication of 8 compounds from that fraction.

Avian influenza surveillance at the human-animal interface in Lebanon, 2017.

Background: Avian influenza viruses (AIVs) cause severe diseases in poultry and humans. In Lebanon, AIV H9N2 was detected in 2006 and 2010 and H5N1 was detected in 2016.

Aim: To evaluate the current circulating AIVs in Lebanon at the human-animal interface.

Increment of Lysosomal Biogenesis by Combined Extracts of Gum Arabic, Parsley, and Corn Silk: A Reparative Mechanism in Mice Renal Cells.

Gum Arabic (GA), parsley, and corn silk have been traditionally used for renal failure patients worldwide. This study aimed at probing the mechanism of the combined extracts, namely, GA (3 g/kg/day), parsley (1 g/kg/day), and corn silk (200 mg/kg/day), as nephroprotective agents in mice after amikacin (1.2 g/kg) single dose through exploration of their action on G-protein coupled receptors (GPR) 41 and 43 and the ensuing lysosomal biogenesis.

Brain-targeting by optimized Tc-olanzapine: in vivo and in silico studies.

Olanzapine (OLZ) is an atypical antipsychotic agent that is characterized by low brain porousness. The present work aimed to develop radiolabeled olanzapine (OLZ) without colloidal impurities and evaluate its biodistribution following intravenous (I.V.