Ali B. Roomi

ORCID: 0000-0002-5107-5550
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About
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Research Areas
  • Bone health and osteoporosis research
  • Bone Metabolism and Diseases
  • Nitric Oxide and Endothelin Effects
  • Cardiovascular Function and Risk Factors
  • Advanced biosensing and bioanalysis techniques
  • Oral microbiology and periodontitis research
  • Assisted Reproductive Technology and Twin Pregnancy
  • Bone health and treatments
  • Salivary Gland Disorders and Functions
  • Cardiac Imaging and Diagnostics
  • Dialysis and Renal Disease Management
  • Dental materials and restorations
  • Dental Erosion and Treatment
  • Inflammatory Biomarkers in Disease Prognosis
  • Maternal and Perinatal Health Interventions
  • Advanced Biosensing Techniques and Applications
  • Neonatal and Maternal Infections
  • Heart Failure Treatment and Management
  • Monoclonal and Polyclonal Antibodies Research
  • Nanoparticles: synthesis and applications
  • Pregnancy and preeclampsia studies
  • Adipose Tissue and Metabolism
  • Biomarkers in Disease Mechanisms
  • Enzyme function and inhibition
  • Paraquat toxicity studies and treatments

Thi Qar University
2019-2024

Ministry of Health
2024

Al-Ayen University
2019-2022

King's College London
2019-2022

British Heart Foundation
2021-2022

Guy's and St Thomas' NHS Foundation Trust
2022

Pulmonary Vascular Research Institute
2021

St Thomas' Hospital
2020

King's College Hospital NHS Foundation Trust
2020

Iraq University College
2020

An accurate prediction of water quality (WQ) related parameters is considered as pivotal decisive tool in sustainable resources management. In this study, five different ensemble machine learning (ML) models including Quantile regression forest (QRF), Random Forest (RF), radial support vector (SVM), Stochastic Gradient Boosting (GBM) and Machines (GBM_H2O) were developed to predict the monthly biochemical oxygen demand (BOD) values Euphrates River, Iraq. For aim, average data temperature...

10.1109/access.2021.3100490 article EN cc-by IEEE Access 2021-01-01

Irisin as an exercise-induced myokine was proposed to improve bone health. This study investigated the role of serum irisin (s-irisin) in patients with osteoporosis (OP) through correlating most biological markers and oxidative stress.A cross-sectional recruited eligible 175 postmenopausal women at Al-Hussien Teaching Hospital, Iraq. They were scanned by DEXA stratified into two groups based on T-score; first 95 control group (GI) -1 ≤ T-score second 80 cases (GII) -2.5. Demographic criteria...

10.52547/rbmb.10.1.13 article EN cc-by Reports of Biochemistry and Molecular Biology 2021-04-01

A new platform has been developed for environmentally friendly C–C cross-coupling reactions via filtration of reactants through a portable Pd (II) -salen complex-embedded filter paper.

10.1039/d2ra03440a article EN cc-by RSC Advances 2022-01-01

Melamine (ML) is a common environmental contaminant, commonly used in food fraud, representing serious health hazard and jeopardizing human animal health. Recently, nootkatone (NK), naturally occurring sesquiterpenoid, has garnered considerable attention due to its potential therapeutic advantages. We investigated the mechanisms underlying protective effects of NK against ML-induced liver injury rats. Five groups were utilized: control, ML, NK10, ML-NK5, ML-NK10. ML induced substantial...

10.3390/toxics11090784 article EN cc-by Toxics 2023-09-15

Osteoporosis (OP) has been observed to have a deleterious effect on postmenopausal women’s life quality by increasing the risk of fragility fractures. The current research was adopted verify role serum adiponectin, cytokine released adipose tissue, as marker for OP across different body mass index groups, better understanding fatty tissue in OP. A case-control study recruited 210 eligible women and subgrouped into three groups based their DEXA scan results: osteoporotic group, osteopenia...

10.1155/2021/5325813 article EN cc-by Journal of Obesity 2021-11-09

Neurovascular coupling (NVC) is a key process in cerebral blood flow regulation. NVC ensures adequate brain perfusion to changes local metabolic demands. Neuronal nitric oxide synthase (nNOS) suspected be involved NVC; however, this has not been tested humans. Our objective was investigate the effects of nNOS inhibition on humans.We performed 3-visit partially randomized, double-blinded, placebo-controlled, crossover study 12 healthy subjects. On each visit, subjects received an intravenous...

10.1161/circresaha.122.321631 article EN cc-by Circulation Research 2022-11-09

Osteoporosis (OP) is a worldwide ailment; we aim to establish new biomarkers in diagnosis by determining the levels of serum osteocalcin and osteopontin along with bone mineral density (BMD) lumbar T-score, postmenopausal women type 2 diabetes mellitus (T2DM) or without OP.This observational study included 160 who were an attendee at outpatient clinics Al-Hussein Hospital, Thi-Qar province; subdivided into 3 groups based on their T-score testing: Group I (n = 40) comprised T2DM as controls,...

10.1155/2022/1437061 article EN cc-by Journal of Osteoporosis 2022-02-14

Purpose: Missed abortion is a common obstetrical problem with high incidence. Evidence supports change in approach from the traditional dilatation and curettage to medical; however, few studies have investigated prediction success of medical approach. This study investigates whether first trimester missed can be successfully terminated using Doppler indices, such as resistance index (RI) pulsatility (PI), predictors. Material Method: In this prospective study, sample made up 78 patients,...

10.31083/j.ceog.2021.01.2215 article EN cc-by Clinical and Experimental Obstetrics & Gynecology 2021-02-02

Background: Induction of labor (IOL) is a common obstetrical procedure. Bishop's score was the single predictor element used by practitioners to assess risk failure, which led an increase in cesarean sections (CS). Ultrasound (US) examination proposed since variability limitations Bishop warranted alternative assessment tools. Objective: This study verifies how US and other maternal parameters are transperineal approach as indication successful induction. Material methods: A prospective...

10.2174/1573404817666210105151803 article EN Current Women s Health Reviews 2021-01-06

Sulfonamide compounds exhibit a wide range of targets and expansive biological activities. Chemistry sulfonamide has role in its manufacture various forms as well integration with other to increase the effectiveness against different diseases. Currently directed attention towards derivatives act an anti-cancer addition previous action anti-inflammatory use treatment Alzheimer's disease. There are associated modern strategies it so, this review article, major focus been paid usage treating...

10.31838/srp.2020.12.218 article EN Systematic Reviews in Pharmacy 2020-01-01

The aim of this study is to evaluate the effects insulin therapy and metformin on osteoporosis (OP) in diabetic post-menopausal women. In study, 200 individuals, aged (50–73) year. Control patients were divided four groups, each group containing 50 patients. Group (CG) healthy post-menopausal, with OP, (T2D insulin) treated once daily (T2D-metformin) (500 mg) twice daily. results revealed that fasting blood glucose (F.B.G), hemostatic model assessment-insulin resistance (HOMO-IR), bone...

10.5958/0976-5506.2019.00935.5 article EN Indian Journal of Public Health Research & Development 2019-01-01

Background: Nanotechnology represents a new science that promises to provide broad range of uses and improved technologies for biological biomedical applications. One the reasons behind intense interest is nanotechnology permits synthesis materials have structure less than 100 nanometers. The present work revealed effect zinc oxide nanoparticles (ZnO NPs) on Streptococcus mutans Human Saliva in comparison de-ionized water. Materials methods: were isolated from saliva forty eight volunteers...

10.12816/0028241 article EN cc-by Journal of Baghdad College of Dentistry 2016-01-01

Background Basal release of nitric oxide (NO) from the vascular endothelium regulates tone muscular arteries and resistance vasculature. Effects NO on could be particularly important during exercise when shear stress may stimulate increased synthesis. Methods Results We investigated acute effects synthase inhibition hemodynamics using NG-monomethyl-l-arginine (l-NMMA), a nonselective -inhibitor. Healthy volunteers (n=10, 5 female, 19-33 years) participated in 2-phase randomized crossover...

10.1161/jaha.119.013849 article EN cc-by-nc-nd Journal of the American Heart Association 2020-08-12

Abstract The aim of this study is to evaluate the effects insulin therapy and metformin on parathyroid hormone (PTH), 25 (OH) Vitamin D alkaline phosphatase activity (ALP) in diabetic post-menopausal women. In case-control study, 200 individuals were divided into 4 groups each group containing 50 patients, (CG) healthy post-menopausal, (OP) with osteoporosis (OP), (T2D insulin) treated once daily (T2D-metformin) (500 mg) twice daily. results revealed that serum for fasting blood glucose...

10.1088/1742-6596/1279/1/012008 article EN Journal of Physics Conference Series 2019-07-01

Diabetes mellitus (DM) is a prevalent metabolic illness that arises as result of complex interplay between genetic predisposition, environmental influences, and lifestyle choices. The precise mechanisms elucidating the association smoking onset DM remain incompletely understood, despite proposal several ideas. objective this study ‎was to conduct comparative analysis blood glucose levels, hemoglobin A1c (HbA1c) insulin hormone homeostasis model assessment resistance (HOMA-IR) ‎levels in...

10.7759/cureus.72038 article EN Cureus 2024-10-21
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