Publications by authors named "Yousef H"

Rice, wheat, and maize grains are staple foods, widely consumed for their mineral and nutritional values. However, they can accumulate toxic elements from contaminated soils, posing health risks. This study investigates the bioaccumulation patterns of 52 elements (including nutrients, heavy metals, and rare earth elements) in various parts (grain, husk, straw, and root) of cereals grown in a heavily polluted region.

View Article and Find Full Text PDF

We present a case of hyperkaliaemic cardiac arrest in a patient with Angelman's syndrome after administration of suxamethonium in rapid sequence intubation. The patient was admitted to the critical care unit in with aspiration pneumonia and intestinal obstruction. They had a cardiac arrest after suxamethonium administration.

View Article and Find Full Text PDF

Introduction: Liver diseases represent a significant global health challenge, with primary causes including excessive alcohol consumption, infections, chemotherapy, and autoimmune disorders. Medicinal plants, due to their natural bioactive compounds, hold promise for developing effective treatments and preventive measures against liver ailments. This study aimed to document the use of herbal remedies in northeastern Morocco for liver diseases and correlate these uses with scientific evidence through a bibliometric analysis.

View Article and Find Full Text PDF

Brain tumors are associated with impaired cognitive functioning, which may result from disruptions in brain structural connectivity. Estimating structural disconnections is a more advantageous representation of tumor impact and can be performed indirectly through normative brain atlases. Using a publicly available dataset of glioma and meningioma patient MRI scans and tumor masks, latent correlations were estimated between measures of structural disconnection and attention-based cognitive functioning.

View Article and Find Full Text PDF
Article Synopsis
  • Multiple sclerosis (MS) is a complex neurological disorder with no cure, and disease-modifying therapies are the only treatment available, but they come with risks and side effects.
  • MRI is crucial for diagnosing and managing MS, but there's a disconnect between MRI findings and clinical outcomes, known as the clinico-radiological paradox.
  • Machine learning techniques can enhance the predictive ability of MRI for MS progression by analyzing complex neuroimaging data, and combining these imaging biomarkers with other patient data could lead to more personalized treatment strategies.
View Article and Find Full Text PDF

This case study aims to elucidate the rare occurrence of bilateral internal carotid artery agenesis combined with a bovine aortic arch. The main objectives are to explore the incidence, embryological origins, clinical manifestations, and associated anomalies of this unique vascular condition. The study involves a detailed investigation of a 55-year-old male with a history of recurrent transient ischemic attacks (TIAs) using MRI and CT scan.

View Article and Find Full Text PDF

The objective of this study was to evaluate the antioxidant, anti-inflammatory, and anticancer properties of thymol, carvacrol, and their equimolar mixture. Antioxidant activities were assessed using the DPPH, ABTS, and ORAC methods. The thymol/carvacrol mixture exhibited significant synergism, surpassing the individual compounds and ascorbic acid in DPPH (IC = 43.

View Article and Find Full Text PDF

The diagnostics of X-ray beam properties has a critical importance at the European X-ray Free-Electron Laser facility. Besides existing diagnostic components, utilization of a diamond sensor was proposed to achieve radiation-hard, non-invasive beam position and pulse energy measurements for hard X-rays. In particular, with very hard X-rays, diamond-based sensors become a useful complement to gas-based devices which lose sensitivity due to significantly reduced gas cross-sections.

View Article and Find Full Text PDF

Aflatoxin B1 (AFB1) is a significant pollutant found in food and feed, posing a threat to public health. The objective of this study was to assess the effect of Lactiplantibacillus plantarum (LACP) against AFB1 in growing rabbits by investigating growth, serum metabolites, immunity, antioxidant capacity, and inflammatory response. A total of 60 growing male rabbits (721.

View Article and Find Full Text PDF

Insects are impacted by pollutants in their environments and food sources. Herein, we set out a semi-field study to assess the impact of environmental heavy metal contamination on developmental parameters, energy reserves, and acidic and alkaline phosphatases in the larval Agrotis ipsilon (Lepidoptera: Noctuidae). Castor leaves from contaminated and uncontaminated (reference site) areas were fed to A.

View Article and Find Full Text PDF

Elastic periodic lattices act as mechanical filters of incident vibrations. By and large, they forbid wave propagation within bandgaps and resonate outside them. However, they often encounter "truncation resonances" (TRs) inside bandgaps when certain conditions are met.

View Article and Find Full Text PDF

Introduction: The aim of this study was to evaluate the antioxidant, antimicrobial, and preservative efficacy of Boiss. essential oil (EO) in a topically applied formulation using a challenge test.

Methods: The essential oil was extracted from the aerial part of using hydrodistillation, and the obtained EO was further analyzed by gas chromatography/mass spectrometry (GC/MS).

View Article and Find Full Text PDF

Leafy plants are commonly consumed as vegetables in India due to their high nutrient and vitamin content. This study, conducted in Ambagarh Chowki (India), investigated the accumulation potential of 52 elements (including Al, As, Ba, Be, Bi, Ca, Cd, Ce, Co, Cr, Cu, Dy, Er, Eu, Fe, Ga, Gd, Ge, Ho, K, La, Li, Lu, Mg, Mn, Mo, Na, Nb, Nd, Ni, P, Pb, Pr, Rb, Sb, Sc, Se, Sm, Sn, Sr, Tb, Te, Th, Ti, Tl, Tm, U, V, W, Y, Yb, and Zn) in seven leafy vegetable species, namely Amaranthus tricolor L., Corchorus olitorius L.

View Article and Find Full Text PDF

Type II diabetes mellitus (T2DM) is a rising global health burden due to its rapidly increasing prevalence worldwide, and can result in serious complications. Therefore, it is of utmost importance to identify individuals at risk as early as possible to avoid long-term T2DM complications. In this study, we developed an interpretable machine learning model leveraging baseline levels of biomarkers of oxidative stress (OS), inflammation, and mitochondrial dysfunction (MD) for identifying individuals at risk of developing T2DM.

View Article and Find Full Text PDF

Armed conflict and forced displacement can significantly strain nurturing family environments, which are essential for child well-being. Yet, limited evidence exists on the effectiveness of family-systemic interventions in these contexts. We conducted a two-arm, single-masked, feasibility Randomised Controlled Trial (fRCT) of a whole-family intervention with Syrian, Iraqi and Jordanian families in Jordan.

View Article and Find Full Text PDF
Article Synopsis
  • X-ray Free Electron Lasers (XFELs) enhance crystallography by enabling high-quality data collection at unprecedented speeds, particularly with the upcoming megahertz superconducting FELs.
  • Traditional gas dynamic virtual nozzles (GDVNs) are limited due to high sample consumption, making them impractical for some protein studies while a new droplet-on-demand injection method shows promise with significantly lower consumption.
  • The study achieved a collection rate of 150,000 indexed patterns per hour at the European XFEL, yielding impressive lysozyme crystallography data at 1.38 Å resolution, marking a significant advancement in protein structure analysis.
View Article and Find Full Text PDF

The emergence of drug-resistant microorganisms presents a substantial global public health threat. The increase in pathogens resistant to commonly prescribed antibiotics underscores the urgent requirement to explore alternative treatment strategies. This study adopts a novel approach by harnessing natural resources, specifically essential oils (EO), to combat bacterial pathogenicity.

View Article and Find Full Text PDF

Background: Domestic abuse is a widespread health issue that negatively impacts both mental health and quality of life.

Objectives: To determine the prevalence of domestic violence and anxiety among women visiting primary healthcare facilities in the rural Ismailia governorate.

Methods: Between October 2021 and December 2021, a cross-sectional study was conducted.

View Article and Find Full Text PDF

Problem: Medical students experience psychological distress more frequently than age-matched peers. Tracking medical student well-being has typically been limited to once- or twice-per-year questionnaires. Ongoing, real-time assessment of student behavior and well-being could facilitate individualized, timely interventions.

View Article and Find Full Text PDF

Peritoneal dialysis is a well-established renal replacement therapy for end-stage renal disease. Insertion of a peritoneal dialysis catheter has inherent complication risks. We present a case of a triple-cuff peritoneal dialysis catheter that traversed the urinary bladder on its way to its final destination and was discovered 3 months later during living donor kidney transplant.

View Article and Find Full Text PDF

Objective: This article tests the substance use behaviors of college students before and during COVID-19 pandemic.

Methods: In-depth assessment and nightly survey data was used from a longitudinal study ( = 675) which examined student substance use during the 2019-2020 academic year, both before and during the onset of the COVID-19 pandemic. Changes in beer/wine, tobacco, liquor, and marijuana use before during the pandemic, in addition to the interaction of COVID-19, were tested with gender and subjective social status.

View Article and Find Full Text PDF

The idea of using ultrashort X-ray pulses to obtain images of single proteins frozen in time has fascinated and inspired many. It was one of the arguments for building X-ray free-electron lasers. According to theory, the extremely intense pulses provide sufficient signal to dispense with using crystals as an amplifier, and the ultrashort pulse duration permits capturing the diffraction data before the sample inevitably explodes.

View Article and Find Full Text PDF