393 results match your criteria: "Salahaddin University - Erbil[Affiliation]"

Evaluation of of the family Boraginaceae during previous investigations determined numerous therapeutic potentials against inflammatory-related diseases. The present study evaluates the phytochemical, acute toxicity, and hepatoprotective effects of methanolic extracts of (MEAL) against thioacetamide (TAA)-induced liver injury in rats. The phytochemical profiling of MEAL followed a Folin-Ciocalteu and 10% AlCl3 procedure using a spectrophotometer.

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Background: In patients with diabetes mellitus (DM), vascular endothelial dysfunction (VED) is the main reason for impaired life expectancy. Melatonin (MEL) demonstrates wide-ranging effects across various organs and exhibits pleiotropic characteristics. The current study aims to investigate the modulatory roles of MEL vascular response to angiotensin II (Ang II) and its receptors including angiotensin type 1 receptor (AT-1 R) and angiotensin type 2 receptor (AT-2 R) in isolated thoracic aorta of non-diabetes (non-DM) and diabetes (DM) rats.

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Introduction: Since its isolation in the UK, the SARS-CoV-2 Delta variant has become an epidemic. This study aimed to decipher the viral appearance and genomic characterization of the Delta variant isolated from patients in the Kurdistan region of Iraq.

Methodology: Samples were collected from the West Erbil Emergency Hospital, and infection by SARS-CoV2 was confirmed using Real-Time PCR.

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The rapid increase in global waste, driven by population growth, has raised significant environmental concerns. Among different types of wastes, green biowastes (BWs) containing organic matter have attracted considerable attention. The conversion of BW, particularly from herbaceous and animal sources, to carbon-based materials (CBMs) introduces a suitable platform for waste management and resource recovery.

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Context: This research investigates two critical areas, providing valuable insights into the properties and interactions of boron nitride nanotubes (BNNTs). Initially, a variety of BNNT structures (BNNT(m,n)_x, where m = 3, 5, 7; n = 0, 3, 5, 7; x = 3-9) with different lengths and diameters are explored to understand their electronic properties. The study then examines the interactions between these nanotubes and several gases (CO, CO, CSO, HO, NO, NO, NO, O, ONH, and SO) to identify the most stable molecular configurations using the bee colony algorithm for global optimization.

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Prevalence of intestinal parasites in Erbil, Iraq.

Helminthologia

September 2024

Department of Biology, College of Education, Salahaddin University - Erbil, Erbil City, Kurdistan Region, Iraq.

Background: Infections with intestinal parasites are the major cause of infectious disease globally and have been described as a public health issue in developing countries.

Objective: This study aimed to determine prevalence of intestinal parasitic infections and their associated factors among the population of Erbil province in Iraq over the period 2011-2021.

Methods: The results of 614455 stool examinations of all public health facilities of the province were collected from the register in the directorate of preventive health affairs and the data were analyzed.

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Targeting Neuroinflammation and Apoptosis: Cardamonin's Cognitive Benefits in Alzheimer's 5XFAD Mice.

Neurochem Res

December 2024

Department of Biology, College of Science, Salahaddin University-Erbil, Erbil, Kurdistan Region, Iraq.

This study aimed to evaluate the cognitive-enhancing and neuroprotective effects of cardamonin in the 5XFAD transgenic mouse model of Alzheimer's disease (AD). We treated six-month-old female 5XFAD mice with cardamonin at 5 mg/kg, 10 mg/kg, and 20 mg/kg. Cognitive function was assessed using the Morris Water Maze (MWM) and Novel Object Recognition (NOR) tests.

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Fe-Doped Red Fluorescent Carbon Dots for Caffeine Analysis in Energy Drinks Using a Paper-Based Sensor.

J Fluoresc

December 2024

Department of Chemistry, College of Science, Salahaddin University-Erbil, Erbil, Kurdistan Region, Iraq.

This study introduces a highly sensitive and selective method for detecting caffeine in energy drinks by using red florescence iron and nitrogen co doped carbon dots (Fe-NCDs) as a florescent prob. The Fe-NCDs were synthesized by using an eco-friendly hydrothermal. Providing uniform, quasi-spherical nanoparticles.

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A novel fluorescence probe using Brown HT precursor carbon dots for highly selective and ultrasensitive quantitation of potassium ion in some staple food samples.

Food Chem

December 2024

Department of Chemistry, College of Science, Salahaddin University-Erbil, Erbil, Kurdistan Region, Iraq; Research Center, Knowledge University, Kirkuk Road, 44001 Erbil, Iraq. Electronic address:

Potassium ions (K) perform a variety of functions in biological systems, including the regulation of blood pressure, enzyme activation, maintenance of muscular strength, regulation of extracellular osmolarity and facilitation of nerve transmission. Thus, a one-step hydrothermal-assisted method was used to prepare small-sized photoluminescent carbon dots (CDs) from Chocolate Brown HT food dye for the first time. The resulting CDs exhibited strong blue emission, with sizes ranging from 1.

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Seroepidemiological study of Neospora caninum in equids using c-ELISA in Erbil Province, Iraq.

Folia Parasitol (Praha)

November 2024

College of Agricultural Engineering Sciences, Department of Fish Resources and Aquatic Animals, Salahaddin University-Erbil, Erbil, Iraq *Address for correspondence: Khalid Jabar Aziz, College of Veterinary Medicine, Salahaddin University-Erbil, Erbil, Iraq; Email: ORCID: 0000-0002-6662-3863.

Equine neosporosis is an intracellular protozoan disease with a global distribution, affecting a diverse range of warm-blooded animals. Neospora caninum Dubey, Carpenter, Speer, Topper et Uggla, 1988 is associated with foetal loss, neurological disease and abortion in equids. No information was available regarding equine N.

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Study of HOXB13 Gene Variants in Prostate Cancer Patients.

Cureus

October 2024

Department of Biology, College of Education, Salahaddin University-Erbil, Erbil, IRQ.

Article Synopsis
  • * In the analysis, 33 PC patients showed a higher average age, more family history of cancer, and greater smoking rates compared to 23 control subjects.
  • * Results indicated significant elevations in prostate-specific antigen (PSA) levels among PC patients and revealed that mutations in the HOXB13 gene were significantly more common in these patients than in controls.
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Ethnopharmacological Relevance: Plants possess the ability to synthesize a diverse array of primary and secondary metabolites. Secondary metabolites are of great importance as a result of their status as natural substances that have the potential to provide therapeutic benefits for human health. Due to its many uses in traditional medicine, Syzygium guineense (Willd.

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(Stef.) Extract Induces Lung Cancer Apoptosis via Mitochondrial-Dependent Apoptosis Pathway.

Life (Basel)

November 2024

Department of Biology, College of Science, Salahaddin University-Erbil, Erbil 44001, Kurdistan Region of Iraq, Iraq.

Non-small-cell lung carcinoma remains a significant health concern due to its high incidence and mortality rates. Traditional medicines play a central role in cancer therapy, with plant-derived bioactive compounds being studied for their potential to offer fewer side effects than conventional treatments. In traditional Kurdish medicine, different species are used to treat burns, inflammation, and other conditions.

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Maternal and cord blood levels of metals and fetal liver function.

Environ Pollut

December 2024

Hepatobiliary Surgery Department, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China; Zibo City Fourth People's Hospital, Zibo, 255067, China. Electronic address:

Article Synopsis
  • This study investigates how exposure to metals during pregnancy affects the liver function of fetuses, focusing on umbilical liver enzymes.
  • Analyzing data from 450 mother-newborn pairs, researchers found a connection between higher levels of certain metals in maternal and cord blood and increased levels of liver enzymes like GGT, ALP, ALT, and AST in newborns.
  • Specific metals, such as arsenic and lead, showed strong positive relationships with liver enzyme levels, while zinc had an inverse effect, indicating that prenatal exposure to certain metals may negatively impact fetal liver function.
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  • The study addressed the lack of data on skin fungal infections in Iraq, estimating their prevalence and burden for the first time.
  • It found approximately 985,628 serious fungal infections and over 2 million superficial infections annually, affecting a significant portion of the population.
  • Common infections included recurrent Candida vaginitis and fungal rhinosinusitis, with many estimates relying on data from other countries, highlighting the need for more localized research.
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Background: Noise-Induced Hearing Loss (NIHL) may have a significant effect on individual job performance (IJP). These effects may exert through aggression and work-related quality of life (WRQoL). Hence, the present study was conducted to investigate the modeling of the impact of NIHL on IJP by exploring the role of aggression and WRQoL.

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Outbreak of SARS-CoV-2 variants in Iraqi Kurdistan region.

J Infect Dev Ctries

September 2024

General Directorate of Scientific Research Center, Salahaddin University-Erbil, Erbil, 44001, Kurdistan, Iraq.

Introduction: Coronavirus disease 2019 (COVID-19) first appeared in Iraq, including the Iraqi Kurdistan region governorates, in March 2020.

Methodology: 48,494 samples were collected from public hospitals in the Kurdish governates from February 2021 to May 2022. Viral RNA was extracted, and real time quantitative polymerase chain reaction (RT-PCR) was used to detect the COVID-19 variants.

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Stem-cell therapy is a revolutionary frontier in modern medicine, offering enormous capacity to transform the treatment landscape of numerous debilitating illnesses and injuries. This review examines the revolutionary frontier of treatments utilizing stem cells, highlighting the distinctive abilities of stem cells to undergo regeneration and specialized cell differentiation into a wide variety of phenotypes. This paper aims to guide researchers, physicians, and stakeholders through the intricate terrain of stem-cell therapy, examining the processes, applications, and challenges inherent in utilizing stem cells across diverse medical disciplines.

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Article Synopsis
  • The study analyzed global, regional, and national trends in injury burden and identified risk factors contributing to injuries using data from the GBD 2019.
  • In 2019, there were approximately 713.9 million injury incidents and 4.3 million injury-related deaths globally, with low bone mineral density emerging as the leading risk factor.
  • The findings emphasize the need for effective global injury prevention policies by highlighting the persistent impact of injuries on global health.
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The pandemic of coronavirus disease-19 (COVID-19), provoked by the appearance of a novel coronavirus named severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), required a worldwide healthcare emergency. This has elicited an immediate need for accelerated research into its mechanisms of disease, criteria for diagnosis, methods for forecasting outcomes, and treatment approaches. microRNAs (miRNAs), are diminutive RNA molecules, that are non-coding and participate in gene expression regulation post-transcriptionally, having an important participation in regulating immune processes.

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Article Synopsis
  • Chronic lymphocytic leukemia (CLL) and acute lymphoblastic leukemia (ALL) are blood cancers affecting lymphocytes, which can be diagnosed through flow cytometry, focusing on cell surface markers like CD19.
  • The study aimed to analyze the relationship between CD19-positive cell counts and other CD antigens in patients diagnosed with CLL and ALL.
  • Results indicated that while age and sex did not impact CD19-positive cell counts, CLL patients showed strong correlations between CD19 and other markers (CD5, CD20, CD23, CD200), while ALL patients showed similar correlations with CD79 and CD99, with higher CD19 counts observed in both groups.
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Biomarkers of type 2 and non-type 2 inflammation in asthma exacerbations.

Cent Eur J Immunol

July 2024

Department of Medicine, Microbiology/Immunology, College of Medicine, University of Sulaimani, Iraq.

Introduction: In adult-onset asthma, two major endotypes have been proposed: T2 with eosinophilia and non-T2 characterised by neutrophils and interleukin (IL)-17. The objective of the study was to examine the endotype marker profile in patients with severe asthma who were hospitalized for exacerbations, with a focus on differentiating between viral and non-viral triggers.

Material And Methods: Forty-nine patients with asthma, admitted for exacerbations, and 51 healthy controls (HCs) were recruited.

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  • Scabies is a major global health issue, particularly among people with poor hygiene and in crowded environments, prompting a study in Erbil, Iraq, involving 154 patients from April 2022 to March 2023.
  • The study found that females were more affected than males, with adolescents aged 10-20 having the highest infection rates; genetic factors such as IL-10 and IL-13 gene polymorphisms played a significant role in the susceptibility to or protection against scabies.
  • Results indicated that the IL-10 GA genotype offered protection while the IL-13 TT genotype increased susceptibility, with variations in these genotypes affecting males and females differently in terms of infection resistance.
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Article Synopsis
  • Dactylobiotus parthenogeneticus is a type of tiny animal called a tardigrade that can be found all over the world.
  • Scientists collected these tardigrades from the Greater Zab River in Iraq by filtering the river water.
  • They used both a microscope and DNA tests to identify the species, confirming it was D. parthenogeneticus, and this was the first time they found it in that river area.
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