From resistance to remedy: the role of clustered regularly interspaced short palindromic repeats system in combating antimicrobial resistance-a review.

The growing challenge of antimicrobial resistance (AMR) poses a significant and increasing risk to public health worldwide, necessitating innovative strategies to restore the efficacy of antibiotics. The precise genome-editing abilities of the CRISPR-Cas system have made it a potent instrument for directly targeting and eliminating antibiotic resistance genes. This review explored the mechanisms and applications of CRISPR-Cas systems in combating AMR.

The Interplay of Mitochondrial Dysfunction in Oral Diseases: Recent Updates in Pathogenesis and Therapeutic Implications.

Mitochondrial dysfunction is linked to various systemic and localized diseases, including oral diseases like periodontitis, oral cancer, and temporomandibular joint disorders. This paper explores the intricate mechanisms underlying mitochondrial dysfunction in oral pathologies, encompassing oxidative stress, inflammation, and impaired energy metabolism. Furthermore, it elucidates the bidirectional relationship between mitochondrial dysfunction and oral diseases, wherein the compromised mitochondrial function exacerbates disease progression, while oral pathologies, in turn, exacerbate mitochondrial dysfunction.

Zinc finger 259 gene polymorphisms in Egyptian patients with metabolic syndrome and its association with dyslipidemia.

Background: Zinc finger protein 1 (ZPR1), encoded by the ZNF259 gene, plays crucial roles in transcriptional regulation and cell cycle progression. Despite its known functions, its specific involvement in Metabolic Syndrome (MetS) remains debated. Genome-wide association studies have identified several genes, including ZNF259, implicated in lipid metabolism and associated with MetS.

Epigenetic alterations in preeclampsia: a focus on microRNA149 and tetrahydrofolate reductase gene polymorphisms in Egyptian women.

Background: Preeclampsia (PE) poses a substantial risk to prenatal and maternal health. Folic acid (FA) and methylenetetrahydrofolate reductase (MTHFR) play roles in DNA methylation and genomic integrity maintenance, with MTHFR polymorphisms potentially impacting PE occurrence. Human microRNA 149 (miR-149) remains underexplored in PE despite its involvement in folate metabolism.

Cross-Country Discrepancies in Monkeypox Vaccine Hesitancy Among Postgraduate and Undergraduate Medical Students.

Background: Medical students hold significant importance, as they represent the future of healthcare provision. This study aimed to explore psychological antecedents towards the monkeypox (mpox) vaccines among postgraduate and undergraduate medical students across countries.

Methods: A cross-sectional survey was conducted among medical students aged 18 years old and above in 7 countries; Egypt, Romania, Malaysia, and Yemen, Iraq, India, and Nigeria.

A promising RNA nanotechnology in clinical therapeutics: a future perspective narrative review.

Nanotechnology is the use of materials that have unique nanoscale properties. In recent years, nanotechnologies have shown promising results for human health, especially in cancer treatment. The self-assembly characteristic of RNA is a powerful bottom-up approach to the design and creation of nanostructures through interdisciplinary biological, chemical and physical techniques.

Study the association of microRNA polymorphisms (miR-146a, miR-4513) with the risk of coronary heart diseases in Egyptian population.

Coronary heart disease (CHD) is the most prevalent cause of cardiovascular mortality in the world. It is well established that microRNAs (miRNAs) and their variants have an essential role in regulating the development of cardiovascular physiology, thus impacting the pathophysiology of heart diseases. This study was designed to determine the possible association of miRNA polymorphisms (miRNA-146a rs2910164C/G and miR-4513 rs2168518G/A) with susceptibility to CHD in Egyptian patients and their correlation with different biochemical parameters.

The effect of insulin-loaded gold and carboxymethyl chitosan nanoparticles on gene expression of glucokinase and pyruvate kinase in rats with diabetes type 1.

The goal of this study was to see how effective subcutaneous (SC) insulin is and two different types of oral insulin-loaded nanoparticles (INS) including carboxymethyl chitosan nanoparticles (CMCNPs) and gold nanoparticles (AuNPs) separately and compare their effects on glucokinase, pyruvate kinase gene expressions, and other parameters in diabetes type one male Wistar rats. Seven groups of ten male Wistar rats for each group were formed at random including four control groups (n = 10) and three treatment groups (n = 10). The control groups consisted of four control groups (10 rats for each) and three treatment groups (10 rats for each).

SUMO pathway, blood coagulation and oxidative stress in SARS-CoV-2 infection.

Unlabelled: Severe Acute Respiratory Syndrome Corona Virus 2 (SARS CoV-2) is currently an international pandemic causing coronavirus disease 19 (COVID-19). Viral entry requires ACE2 and transmembrane protease serine 2 (TMPRSS2) for membrane fusion or through endosomal pathway. This Study aims to assess transcriptomic changes and differentially expressed genes (DFGs) in COVID-19.

MMP-2 and MMP-9 as prognostic markers for the early detection of urinary bladder cancer.

The present study assessed protein and gene expression levels of tissue inhibitor of metalloproteinase-2 (TIMP-2), matrix metalloproteinase-2 (MMP-2), and MMP-9 in urine and blood samples of 50 patients with bladder carcinoma. The expression of TIMP-2, MMP-2, and MMP-9 levels with tumor stage and grade was also assessed. Results showed that the expression levels of MMP-2 and MMP-9 in both blood and urine were significantly elevated in group 1 when compared with groups 2 and 3 healthy subjects.