Publications by authors named "Hassan A Rudayni"

This study aimed to assess the effect of supplementing Arbor Acre broiler chick diets with a blend of peppermint and clove oils on growth efficiency, blood indicators, and intestinal microbial communities. In a randomized experimental design, 250 unsexed, one-day-old Arbor Acre broiler chicks were allocated into 5 groups. Each group included 5 replicates, each containing 10 birds.

View Article and Find Full Text PDF

This study developed a lysozyme-dequalinium chloride-loaded Zn-Fe layered double hydroxide (LDH)-chia seed mucilage matrix for enhanced antimicrobial efficacy and sustained drug delivery. The optimized formulation (15% w/v Zn-Fe LDH-chia seed hybrid) achieved encapsulation efficiencies of 93.30 ± 1.

View Article and Find Full Text PDF

Sunscreen protects skin from harmful Ultra Violet (UV) rays, preventing skin diseases like cancer and premature aging. This review explores the role of nanotechnology in enhancing sunscreen formulations by incorporating green and sustainable ingredients. Nanoparticles such as titanium dioxide and zinc oxide effectively reflect UV rays, improving protection while minimizing white residue, thereby enhancing aesthetics, stability, and efficacy.

View Article and Find Full Text PDF

Correction for 'Green, innovative oral capsules of three anti-Parkinson's drugs: formulation, evaluation, and robust RP-HPLC validation' by Samar M. Mahgoub , , 2025, , 6215-6230, https://doi.org/10.

View Article and Find Full Text PDF

Metadherin (MTDH/AEG-1/LYRIC) partners with Staphylococcal Nuclease Domain-Containing Protein 1 (SND1) to form an oncogenic hub that drives proliferation, survival and metastasis in many tumors. Interrupting this interaction dampens pivotal pathways-including NF-κB, PI3K/Akt and Wnt/β-catenin-and simultaneously promotes SND1 degradation, yielding broad antitumor effects. This review consolidates current knowledge of the MTDH-SND1 axis and highlights preclinical studies showing that genetic knock-out or pharmacologic blockade of the complex can sharply reduce primary growth and metastatic spread.

View Article and Find Full Text PDF

Programmed cell death (apoptosis) safeguards tissue homeostasis, and its dysregulation is a hallmark of cancer, neurodegeneration, and immune disorders. Detecting the earliest biochemical signatures of apoptosis therefore offers a route to sharper diagnosis, real-time therapy monitoring, and data-driven drug discovery. Electrochemical biosensors are uniquely suited to this task because they translate molecular recognition events into electrical signals that are rapid, miniaturizable, and inherently compatible with point-of-care formats.

View Article and Find Full Text PDF

Hydrogen has the potential to become a suitable alternative to the non-renewable sources like fossil fuels. The higher calorific values and ease of storage makes it better alternative to other renewable sources of energy. But the limiting factor for the usage of hydrogen is its inefficient production.

View Article and Find Full Text PDF

The kinase-inducible domain (pKID) of the transcription factor CREB engages the KIX domain of the co-activator CBP/p300 to drive signal-dependent gene expression that underpins cell proliferation, metabolism and survival. Aberrant CREB-CBP signaling is now implicated in numerous cancers and metabolic disorders, yet until recently the shallow, dynamic pKID-KIX interface was viewed as chemically intractable. This review integrates two decades of progress that overturns that paradigm.

View Article and Find Full Text PDF

Introduction: Monkeypox is a serious viral illness that is rarely seen but is spread from person to person and from animals to humans. Cysteine proteinase, an essential enzyme involved in the replication of the monkeypox virus (MPXV), is one of many possible therapeutic targets for MPXV. The primary function of this enzyme is to cleave the precursor polyprotein into the distinct proteins required for viral assembly.

View Article and Find Full Text PDF

Introduction: This research assessed the influence of probiotics in low-energy diets on the performance and health status of rabbits during the growing phase. The growth parameters, carcass metrics, serum immunological state, lipid profile, and hepatic and renal functioning of rabbits have been analysed.

Methods: One hundred male New Zealand White rabbits, aged 5 weeks, were split into five groups at random.

View Article and Find Full Text PDF

Chronic wounds, including diabetic foot ulcers and pressure sores, are becoming more prevalent due to aging populations and increased metabolic problems. These wounds often persist due to impaired healing, chronic inflammation, oxidative stress, and infections caused by multidrug-resistant pathogens, making conventional treatments-including antibiotics and antiseptics-largely inadequate. This creates an urgent need for advanced, biologically responsive therapies that can both combat infection and promote tissue regeneration.

View Article and Find Full Text PDF

The interaction between postsynaptic density-95 (PSD-95) and neuronal nitric-oxide synthase (nNOS) forms a signaling hub that couples N-methyl-d-aspartate receptor (NMDAR) calcium influx to bursts of neurotoxic nitric oxide. Disrupting this protein-protein interaction (PPI) offers a strategy to suppress pathological NO production while sparing normal synaptic transmission-an advantage unattainable with channel blockers or active-site nNOS inhibitors. Over the past two decades, cell-penetrant peptides such as nerinetide (Tat-NR2B9c) have validated the target from rodent stroke models to phase-III clinical trials, while bivalent constructs achieve low-nanomolar affinity and extended brain exposure.

View Article and Find Full Text PDF

Parkinson's disease (PD) remains a debilitating neurodegenerative disorder, with levodopa (LEV) as the cornerstone of its management. However, the long-term use of LEV is often complicated by motor fluctuations and dyskinesias, necessitating adjunct therapies such as carbidopa (CAR) and safinamide (SAF) to enhance efficacy and reduce side effects. Despite the promising therapeutic potential of this combination, the simultaneous analysis of the three drugs in pharmaceutical formulations poses significant analytical challenges.

View Article and Find Full Text PDF

Background: Nanoparticles (NPs), such as green cobalt NPs (CoNPs), are easier to pass through cell membranes in animals and interact rapidly with biological systems. Therefore, using green CoNPs is one of the recommendations for enhancing the bioavailability of cobalt, thereby improving its absorption.

Objectives: The goal of this study was to explore the influences of biological nano-cobalt (BNCo) as a feed supplement on broiler growth performance, haematology, blood chemistry, antioxidant activities, immunological status, digestive enzymes and carcass characteristics.

View Article and Find Full Text PDF

This study introduces a novel photocatalyst-copper-mediated phosphotungstic acid intercalated acidified bentonite (Cu@PTA/SB)-for the efficient oxidation of ammonia in both synthetic aqueous solutions and eutrophic natural waters. The catalyst was synthesized by sulfonating carbonaceous bentonite, followed by intercalation of phosphotungstic acid and in situ deposition of copper nanoparticles. Physicochemical characterization confirmed a stable mesoporous structure with a surface area of 72.

View Article and Find Full Text PDF

The contamination of aquatic environments by pharmaceutical residues, particularly ibuprofen (IBU), necessitates effective removal strategies. This study presents the synthesis and characterization of CuO-polypyrrole/activated carbon hydrogel (Cu@Ppy/AC) as a photocatalyst for IBU degradation under visible light. Characterization techniques including XRD, FTIR, SEM, and BET confirmed the structural and physicochemical properties of Cu@Ppy/AC.

View Article and Find Full Text PDF

UDP-glucuronosyltransferases (UGTs) are essential enzymes in the phase II metabolism of endogenous and exogenous compounds, playing a critical role in detoxification, drug metabolism, and clearance. Their function is crucial for the pharmacokinetics of numerous therapeutic agents, but UGT inhibition can result in altered drug metabolism, increased toxicity, or reduced efficacy. This review explores the mechanisms of UGT inhibition, its implications for drug metabolism and pharmacokinetics, and the clinical relevance of such inhibition in the context of drug-drug interactions (DDIs).

View Article and Find Full Text PDF

Monkeypox virus (Mpox virus) is a zoonotic orthopoxvirus that has gained increased global attention due to recent outbreaks. The current review reports the latest update of Mpox cases from 25 February 2022 to 29 April 2025. It also evaluates the possible major complications in human life caused by Mpox.

View Article and Find Full Text PDF

Protein tyrosine phosphatase 1B (PTP1B) plays a critical role in insulin signaling and is associated with various metabolic diseases, including type 2 diabetes. In this study, we investigated the inhibitory potential of five phenolic compounds isolated from Tamarix aphylla against PTP1B. Using molecular docking, molecular dynamics (MD) simulations, and ADMET analysis, we assessed the binding modes, stability, and pharmacokinetic properties of these compounds.

View Article and Find Full Text PDF

Pomegranate and onion peels are rich in bioactive compounds (BCs), such as phenols and flavonoids, which are known for their antioxidant and antimicrobial properties. However, their potential in food applications is often limited due to issues with solubility, stability, and sensory acceptance. This study introduces a novel approach involving the use of chia seed nanoparticles (CSNPs) for the nanoencapsulation of pomegranate (PPE) and onion peel extracts (OPE), which enhances their stability and functionality.

View Article and Find Full Text PDF

Conventional hormone replacement therapy (HRT) and hormone-dependent cancer treatments face significant challenges, including poor bioavailability, rapid metabolism, and adverse side effects of progesterone, as well as limited targeting efficiency and systemic toxicity. To address these issues, this study develops an innovative progesterone-reishi mushroom () composite, leveraging the natural bioactive properties of reishi mushrooms to enhance therapeutic efficacy. The composite was prepared by encapsulating progesterone within the reishi mushroom matrix, achieving a high loading efficiency of 98.

View Article and Find Full Text PDF

This study investigates the inhibitory potential of four glucosinolates-glucoerucin, glucoiberin, gluconasturtiin, and glucotropaeolin-isolated from watercress (Nasturtium officinale) against Protein Tyrosine Phosphatase 1B (PTP1B), a key regulator of insulin signaling. Molecular docking, molecular dynamics (MD) simulations, and MM/PBSA free energy calculations identified glucoerucin (-17.18 ± 3.

View Article and Find Full Text PDF

β-glucuronidase (βG) is a critical enzyme involved in the hydrolysis of glucuronide conjugates, significantly influencing drug metabolism, detoxification processes, and enterohepatic circulation. Although essential for maintaining physiological homeostasis, dysregulated βG activity has been implicated in diverse pathological conditions, including drug-induced toxicity, inflammation, and hormone-dependent cancers. Specifically, microbial βG expressed by gut microbiota can reactivate glucuronide-conjugated drugs, leading to adverse reactions through increased drug toxicity and reduced therapeutic efficacy.

View Article and Find Full Text PDF

Nutrition is an important factor in poultry production. This review highlights how precision nutrition improves poultry performance through metabolomics, which is a multidisciplinary approach that integrates traditional nutrition with other fields, including biology, immunology, molecular biology, genetics, computer sciences, chemistry, biochemistry, mathematics, engineering, and technology sciences. For measuring the results of the body's biochemical activities and figuring out Living systems' dynamic, multi-parametric metabolic response to pathological stimuli, metabolomics can be a very useful instrument.

View Article and Find Full Text PDF