Ayman Ali Mohammed Alameen

ORCID: 0000-0002-8467-9692
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About
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Research Areas
  • Antibiotic Resistance in Bacteria
  • Liver Disease Diagnosis and Treatment
  • Vitamin D Research Studies
  • Tuberculosis Research and Epidemiology
  • interferon and immune responses
  • Hepatitis B Virus Studies
  • Adipokines, Inflammation, and Metabolic Diseases
  • Acute Lymphoblastic Leukemia research
  • Chronic Lymphocytic Leukemia Research
  • Adenosine and Purinergic Signaling
  • Bacterial biofilms and quorum sensing
  • Diabetes and associated disorders
  • Pregnancy and Medication Impact
  • Free Radicals and Antioxidants
  • Biomarkers in Disease Mechanisms
  • Listeria monocytogenes in Food Safety
  • NF-κB Signaling Pathways
  • Food Safety and Hygiene
  • Nonmelanoma Skin Cancer Studies
  • Pancreatitis Pathology and Treatment
  • Plant-based Medicinal Research
  • Urticaria and Related Conditions
  • SARS-CoV-2 and COVID-19 Research
  • PI3K/AKT/mTOR signaling in cancer
  • Reconstructive Facial Surgery Techniques

Jouf University
2019-2024

ORCID
2022

University of Khartoum
2015-2021

University of Ferrara
2015-2017

Plasmid-mediated colistin resistance (Col-R) conferred by mcr genes endangers the last therapeutic option for multifarious β-lactamase-producing bacteria. The current study aimed to explore gene molecular epidemiology in extensively drug-resistant (XDR) Col-R gram-negative bacterial strains were screened using a minimum inhibitory concentration (MIC) breakpoint ≥4 µg/mL. Resistant isolates examined variants, extended-spectrum β-lactamase, AmpC, and carbapenemase polymerase chain reaction...

10.3390/antibiotics10040467 article EN cc-by Antibiotics 2021-04-20

Background: Mutations in the CYP1B1 gene have been associated with primary congenital glaucoma (PCG), a developmental visual disorder. mutations linked to increased lipid peroxidation and abnormalities trabecular meshwork. In this study, protein modeling was utilized analyze pathogenicity of hotspot Pakistani families PCG.Methods: A comprehensive literature survey conducted identify Patients. Ensemble used missense mutations. 3-D mutants done using I-Tasser. Potential deleterious effects...

10.62940/als.v12i1.2520 article EN cc-by-nc Advancements in Life Sciences 2025-01-25

// Carolina Simioni 1, 7, * , Alice Cani Alberto M. Martelli 2 Giorgio Zauli 3 Ayman A.M. Alameen 4 Simona Ultimo 1 Giovanna Tabellini 5 James A. McCubrey 6 Silvano Capitani 7 Luca Neri Department of Morphology, Surgery and Experimental Medicine, University Ferrara, Italy Biomedical Neuromotor Sciences, Bologna, Institute for Maternal Child Health, IRCCS “Burlo Garofolo”, Trieste, Chemical Pathology, Faculty Medical Laboratory Khartoum, Sudan Molecular Translational Brescia,...

10.18632/oncotarget.3940 article EN Oncotarget 2015-05-14

The therapeutic management of carbapenem-resistant Acinetobacter baumannii (CR-AB) represents a serious challenge to the public health sector because these pathogens are resistant wide range antibiotics, resulting in limited treatment options. present study was planned investigate clonal spread CR-AB clinical setting.A total 174 A. isolates were collected from tertiary care hospitals Lahore, Pakistan. confirmed by VITEK 2 compact system and molecular identification recA blaOXA-51....

10.2147/idr.s310478 article EN cc-by-nc Infection and Drug Resistance 2021-05-01

// Ayman A.M. Alameen 1, 2, * , Carolina Simioni Alberto M. Martelli 3 Giorgio Zauli 1 Simona Ultimo James A. McCubrey 4 Arianna Gonelli Giorgia Marisi 5 Paola Ulivi Silvano Capitani 6 Luca Neri Department of Morphology, Surgery and Experimental Medicine, University Ferrara, Italy 2 Chemical Pathology, Faculty Medical Laboratory Sciences, Khartoum, Sudan Biomedical Neuromotor Bologna, Microbiology & Immunology, Brody School East University, Greenville, NC, USA Biosciences Laboratory,...

10.18632/oncotarget.10984 article EN Oncotarget 2016-08-01

The present study aimed to investigate the incidence of Methicillin-Resistant Staphylococcus aureus strains (MRsA) and inducible clindamycin resistant S. (ICRSA) among postoperative wound infected patients.A total 94 were isolated by conventional laboratory methods from 135 swab samples collected post-operative patients in Khartoum State hospitals.The screened for MRSA using cefoxitin disc.ICRSA was detected D-test their susceptibility antimicrobial agents done modified Kirby-Bauer's disc...

10.22207/jpam.13.3.33 article EN cc-by Journal of Pure and Applied Microbiology 2019-09-30

To detect the relationship between serum tumor necrosis factor-alpha (TNF-α) and metabolic syndrome (MetS) components in patients of Saudi population. This cross-sectional study was carried out at Jouf University Arabia from September 2019 to August 2020 comprised 183 individuals (91 cases 92 controls). The blood samples were drawn visiting two tertiary care settings Al province. Biochemical analysis conducted on various instruments, TNF-α measured by ELISA method. levels glucose fasting,...

10.12669/pjms.37.3.3897 article EN cc-by Pakistan Journal of Medical Sciences 2021-02-25

Of skin cancers, 9% arise at the periocular level, constituting a significant threat due to proximity intracranial structures, such as eyes, nerve endings and proximal tissues. Tumour recurrence can be frequent represents primary clinical challenge for surgeon. To present retrospective study on treatment of eyelid tumours tertiary care centre in Italy over an eight-year period and, particular, underline risk factors associated with tumour relapse. Among cohort 205 patients, was conducted 142...

10.1684/ejd.2017.3026 article EN European Journal of Dermatology 2017-07-01

This study evaluates bacteriological profiles in ready-to-eat (RTE) foods and assesses antibiotic resistance, extended-spectrum β-lactamase (ESBL) production by gram-negative bacteria, heavy metal tolerance. In total, 436 retail food samples were collected cultured. The isolates screened for ESBL molecular detection of ESBL-encoding genes. Furthermore, all evaluated From 352 culture-positive samples, 406 g-negative bacteria identified. Raw more often contaminated than refined (84.71% vs....

10.3390/ijerph18094718 article EN International Journal of Environmental Research and Public Health 2021-04-28

: ATP-binding cassette (ABC) transporters are prominent drug targets due to their highly efficient trafficking capabilities and significant physiological clinical roles. Gaining insight into biophysical biomechanistic properties is crucial maximize pharmacological potential.

10.3390/medicina60111891 article EN cc-by Medicina 2024-11-18

Background: Smoking-related hemodynamic events may adversely influence renal function. The aim of this study was to evaluate impairment biomarkers among healthy people influenced by cigarette smoke. Methods and Results: In case-control study, 90 subjects were enrolled: 60 smokers, 30 non-smokers (apparently control). Serum CysC measured using a semi-automated, specific protein analyzer Mispa-i2 (Germany). creatinine MAU assayed in the fully automated biochemistry (Mindray BS380). mean...

10.21103/article13(1)_oa6 article EN publisher-specific-oa International Journal of Biomedicine 2023-03-03

Rheumatoid arthritis is a chronic inflammatory autoimmune disease. This study aimed to determine the association of interleukin-17A-197G/A polymorphism with rheumatoid in Sudanese patients.A case-control was conducted between March and December 2018. Clinical demographic data participants were collected analyzed. Polymerase chain reaction restriction fragment length molecular technique done investigate polymorphisms. All statistical tests considered statistically significant when p <...

10.1177/20503121211020207 article EN cc-by-nc SAGE Open Medicine 2021-01-01

Hepatitis C virus (HCV) is an important contributor to chronic morbidity and mortality in developing countries. The study’s objective was determine the genotype distribution risk factors associated with transmission of HCV infections pediatric patients. Rapid screening confirmation by enzyme-linked immunosorbent assay (ELISA) were used analyze 585 blood specimens hospitalized visited outpatient department largest tertiary care hospital Pakistan. Detection genotyping RNA performed using a...

10.22207/jpam.16.1.01 article EN cc-by Journal of Pure and Applied Microbiology 2022-01-03
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