Abd Al-Rahman S. Al-Shudiefat

ORCID: 0000-0003-1975-0023
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Research Areas
  • Cholesterol and Lipid Metabolism
  • Fatty Acid Research and Health
  • Tendon Structure and Treatment
  • Atherosclerosis and Cardiovascular Diseases
  • Cytokine Signaling Pathways and Interactions
  • Cardiac Fibrosis and Remodeling
  • Adipose Tissue and Metabolism
  • Cardiovascular Disease and Adiposity
  • Advanced Glycation End Products research
  • Bee Products Chemical Analysis
  • Immune Response and Inflammation
  • Toxin Mechanisms and Immunotoxins
  • Pharmacological Effects of Natural Compounds
  • Inflammasome and immune disorders
  • Biofield Effects and Biophysics
  • Laser Applications in Dentistry and Medicine
  • PARP inhibition in cancer therapy
  • Traditional Chinese Medicine Analysis
  • Parkinson's Disease Mechanisms and Treatments
  • Effects of Vibration on Health
  • Viral Infections and Immunology Research
  • Ergonomics and Musculoskeletal Disorders
  • Chemotherapy-induced cardiotoxicity and mitigation
  • Infant Nutrition and Health
  • Occupational Health and Performance

Hashemite University
2018-2025

University of Manitoba
2009-2022

St. Boniface Hospital
2010-2022

Research Manitoba
2011

Post Graduate Institute of Medical Education and Research
2010

This study compared the effect of low-fat diet (LFD) and high-fat rich in corn oil (HFD-CO) on left ventricular (LV) fibrosis rats examined their angiotensin II (ANG II), JAK/STAT, TGF-1β/smad3 pathways. As to LFD which didn't affect any measured parameters, HFD-CO-induced type 2 diabetes phenotype increased LV collagen synthesis. Mechanistically, it levels ROS, ANG II, ACE, IL-6, s-IL-6Rα, TGF-β1, Smad-3, activities JAK1/2 STAT1/3. AG490, a JAK2 inhibitor, partially ameliorated these while...

10.1111/jfbc.12952 article EN Journal of Food Biochemistry 2019-06-20

Background: Tendinopathy is a challenging condition associated with high treatment costs, prolonged dysfunction, and lower quality of life. Current strategies aim to accelerate healing by modulating the phases. Phototherapy growth factor-based modalities have shown promising outcomes in promoting tendon healing. A two-factor experimental design investigates therapeutic efficacy conditioning partially tenotomized rat Achilles model low concentrations collagenase, followed platelet-rich plasma...

10.3390/biomedicines13051214 article EN cc-by Biomedicines 2025-05-16

We examined the beneficial effects of olive oil against heart failure post-myocardial infarction (PMI), induced by coronary artery ligation in rats. Animals were divided into sham and ligated groups fed either regular chow, (10% wt/wt), or corn wt/wt) followed up to 16 weeks. On echocardiography at 3 days chow (LRC), (LOO), (LCO) left ventricular ejection fraction (LVEF) decrease was 12.14%, 16.42%, 17.53% from baseline, respectively. However, only LOO group improved LVEF significantly weeks...

10.14814/phy2.15379 article EN cc-by Physiological Reports 2022-08-01

Tendinopathy or tendon injuries can affect many people, causing a huge impact on their movements and maintaining standing posture. Treatment options include physiotherapy, anti-inflammatory drugs, alternative medicine. The use of physiotherapy drugs may cause some side effects like pain liver failure, respectively, therefore, medicine will be better choice.Tenocytes were isolated from sheep Achilles used in Alamar blue assay to assess the metabolic activity, proliferation, viability...

10.1016/j.sjbs.2022.103391 article EN cc-by-nc-nd Saudi Journal of Biological Sciences 2022-07-23

Abstract Objectives The purpose of this study was to measure changes in the concentration immunoglobulin G (IgG) and M (IgM) mature breast milk Jordanian mothers during first 6 months after giving birth between exclusively breastfeeding (EBF) non‐exclusively (non‐EBF) mothers. Methods A longitudinal follow‐up design used IgG IgM mothers' birth. Sixty‐nine lactating were recruited study. Breast samples collected by themselves first, fourth, sixth lactation concentrations using enzyme‐linked...

10.1002/ajhb.23197 article EN American Journal of Human Biology 2018-11-29

Introduction: It has been shown that olive leaf extract exerts (OLE) a positive effect on lipid and blood glucose levels; however, the mechanism remains poorly understood. This study aimed to examine behind this by evaluating proteins related metabolism, including transporter 4 (Glut4), Akt Substrate of 160 kDa (AS160), adenosine monophosphate-activated protein kinase (AMPK α2). Methods: Eighty-four male Sprague–Dawley rats were divided into three major groups: group one (control); two,...

10.3390/app13105939 article EN cc-by Applied Sciences 2023-05-11

Objectives: Divine golden ratio (Phi = 1.618) observed in several human body parts such as, heart, dentition and upper limb tends to present homeostasis anatomy physiology. This cross sectional survey study investigates the relationship of with BMI, GPA, gender blood serotypes Jordan.
 Methods: Demographic features including weight, lengths some ABO/Rh groups were measured for 380 undergraduate students matched age (19.14±0.76) sex ratio. Navel-Foot/Height, Forearm-Hand/Armpit-hand BMI...

10.36253/ijae-10743 article EN cc-by Italian Journal of Anatomy and Embryology 2022-04-29

This study investigates the effect of chronic consumption a high-fat diet rich in corn oil (CO-HFD) on atrial cells ultrastructure, antioxidant levels and markers intrinsic cell death both control type 1 diabetes mellitus (T1DM)-induced rats. Adult male rats (10 rats/group) were divided into four groups: fed standard (STD) (3.82 kcal/g, 9.4% fat), CO-HFD (5.4 40% T1DM STD, + CO-HFD. alone or combination impaired systolic diastolic functions significantly reduced GSH activity SOD, enhanced...

10.1111/1440-1681.13158 article EN Clinical and Experimental Pharmacology and Physiology 2019-08-09

This paper presents a digital human modelling (DHM) study of box-lifting task considering physical characteristics (i.e., gender and percentile) requirements posture force). Two response variables are considered: compression force on L4/L5 the tension right/left Latissimus Dorsi muscle. Multivariate analysis variance (MANOVA) was used to analyse data. Results showed that lower back is positively correlated with muscle (r = 0.94). Moreover, 95th percentile male in standing position...

10.1504/ijise.2021.112872 article EN International Journal of Industrial and Systems Engineering 2021-01-01

We have already reported that IL‐10 prevents TNF‐α induced increase in oxidative stress and apoptosis cardiomyocytes. Present study investigated the role of Akt Jak/Stat pathway mediated survival Isolated cardiomyocytes from adult Sprague Dawley rats were exposed to (10ng/ml), (10ng/ml) TNF‐α+IL‐10 (ratio 1) for 4h. Exposure resulted decrease cell viability an cardiomyocyte apoptosis. by itself had no effect, but it prevented enhanced survival. Furthermore, treatment increased levels within...

10.1096/fasebj.25.1_supplement.lb434 article EN The FASEB Journal 2011-04-01

We have reported that tumor necrosis factor‐α (TNF‐α) increases oxidative stress and apoptosis in cardiomyocytes by upregulating p38 mitogen activated protein (MAP) kinase phosphorylation. Interleukin‐10 (IL‐10) blocked these effects of TNF‐α ERK 1/2 MAP However, the precise site this IL‐10 action is still unknown was investigated present study. Cardiomyocytes isolated from adult Sprague Dawley rats were exposed to (10ng/ml), (10ng/ml) IL‐10α (ratio 1) for 4hrs. Hydrogen peroxide (H2O2)...

10.1096/fasebj.23.1_supplement.1007.1 article EN The FASEB Journal 2009-04-01

Introduction: Tendinopathy is a pathology of tendons multifactorial origin displayed clinically as chronic degenerative tissue resulting in dysfunction and painful musculoskeletal system. Genetic implications tendinopathy are not fully elucidated. Haptoglobin (Hp) polymorphism has been investigated for potential role several diseases such cardiovascular diseases. This study aims at investigating Hp association with Jordan. Materials Methods: A hospital-based case-control study, 101 patients...

10.1142/s0218957720500086 article EN Journal of Musculoskeletal Research 2020-06-01
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