541 results match your criteria: "University of Duhok[Affiliation]"

Background Polymorphisms in the low-density lipoprotein receptor (LDLR) and apolipoprotein B 100 (APOB-100) genes have been linked to severe hypercholesterolemia in several populations. This study investigated the frequency of LDLR-Ava II and APOB-Xba I polymorphisms among Kurdish patients with severe hypercholesterolemia. Methodology We investigated LDLR-Ava II and APOB-Xba I gene polymorphisms in Kurdish patients attending the Duhok Specialized Laboratory Center in Duhok, Kurdistan Region, Iraq.

View Article and Find Full Text PDF

Background and aim Echocardiography plays a pivotal role in the preoperative risk assessment of patients undergoing various surgical procedures. Therefore, we conducted this study to detect various cardiac abnormalities through a preoperative echocardiographic study for cases undergoing elective surgeries in Duhok, Iraqi Kurdistan. Methods This cross-sectional study assessed echocardiographic findings in preoperative patients at Azadi Teaching Hospital, Duhok, Kurdistan Region of Iraq, from 2023 to 2024.

View Article and Find Full Text PDF
Article Synopsis
  • Vaginal infections among reproductive-age women are primarily caused by the protozoa parasite causing trichomoniasis and fungi responsible for candidiasis, which can lead to serious complications if untreated.
  • A study conducted in Duhok City, Iraq, analyzed 400 vaginal swabs and found that 24 tested positive for trichomoniasis, while 100 showed evidence of candidiasis, with three specific species of the fungus identified.
  • The highest prevalence of these infections was among women aged 25-35 years, and mixed infections were noted in a small percentage, highlighting the importance of education and hygiene practices to reduce these infections.
View Article and Find Full Text PDF
Article Synopsis
  • - Breast cancer (BC) is a leading cause of death among women globally, especially in Iraq, and early detection is crucial for improving survival rates; the study aims to explore new biomarkers like the Axl receptor alongside traditional methods for better therapeutic decisions.
  • - The research analyzed 50 malignant breast cancer cases, along with 25 benign cases, using immunohistochemistry to assess tumor growth (Ki-67) and apoptosis (BCL-2), revealing significant associations between these markers and tumor grade, progesterone receptor, and HER2.
  • - Findings indicated high Ki-67 levels were present in 68% of cases, BCL-2 was correlated with age in patients under 50, and Axl gene expression
View Article and Find Full Text PDF

Molecular identification and antimicrobial potential of endophytic fungi against some grapevine pathogens.

PLoS One

October 2024

Department of Biology, College of Sciences, University of Duhok, Duhok, Duhok Province, Kurdistan Region, Iraq.

Endophytic fungi are microorganisms that, exhibiting within the plant tissues without causing any apparent harm to the host, establish a symbiotic relationship with plants. Host plants provide endophytic fungi with essential nutrients and a protected environment. In exchange, the fungi can enhance the plant's ability to acquire nutrients.

View Article and Find Full Text PDF

Growth of zinc oxide nanowires by a hot water deposition method.

Nanotechnology

October 2024

School of Physical Sciences, University of Arkansas at Little Rock, 2801 South University Avenue, Little Rock, AR 72204, United States of America.

Article Synopsis
  • * The HWD process involves immersing metal pieces in hot deionized water, allowing zinc oxide molecules to form and deposit on various substrates, including copper and ITO-coated glass.
  • * Results showed the formation of uniformly crystalline ZnO nanorods, making HWD a scalable and inexpensive option for producing metal oxide nanostructures on diverse materials.
View Article and Find Full Text PDF
Article Synopsis
  • * Molecular techniques like multiplex PCR and next generation sequencing were used to identify 19 mutations associated with β-thalassemia, with seven mutations accounting for about 78.5% of cases.
  • * The findings highlight the genetic diversity of β-thalassemia in Iraq and support the development of prenatal testing and a national prevention program for thalassemia.
View Article and Find Full Text PDF
Article Synopsis
  • * Recent efforts to stop smoking haven't been put into action yet, and it’s important to see what could happen if smoking rates stay the same or improve.
  • * Researchers used models to predict health outcomes by 2050 based on different scenarios of smoking rates, showing that cutting smoking could greatly improve health and life expectancy.
View Article and Find Full Text PDF

Assessment of Vitamin D, Vitamin B12, and Folate Levels in Recently Identified Pregnant Females.

Cureus

September 2024

Department of Clinical Chemistry, College of Medicine, University of Duhok, Duhok, IRQ.

Article Synopsis
  • The study evaluates the serum levels of essential vitamins (D, B12, and folate) in early pregnancy among 150 women aged 18 to 45 at Kurdistan Private Hospital from September 2022 to October 2023.
  • Results indicated a significant prevalence of vitamin D deficiency, with 61.3% of participants below the recommended level, while vitamin B12 levels were mostly normal in 78.7% of participants.
  • Correlation analysis showed weak relationships between the vitamins and age, with the most notable finding being a slight negative correlation between age and serum folate levels.
View Article and Find Full Text PDF

Background The consumption of energy drinks (EDs) among university students has become a prevalent trend, raising concerns about potential health risks. EDs are beverages containing various ingredients, most notably caffeine, taurine, and vitamins, that are consumed by the general public and athletes to reduce exhaustion, boost energy, and improve performance. Objectives This study aimed to investigate the prevalence of ED consumption and evaluate the effects of ED use on cardiovascular health and behavioral patterns in a sample of students at the University of Zakho.

View Article and Find Full Text PDF

Long-lasting effects of post-traumatic stress disorder in Yazidi women living in Northern Iraqi camps.

J Taibah Univ Med Sci

October 2024

Department of Medicinal Chemistry, College of Pharmacy, University of Duhok, Duhok, AJ, Iraq.

Unlabelled: The severity of post-traumatic stress disorder and its long-lasting effects among the Yazidi population has not yet been investigated.

Objectives: This study evaluated the impact of PTSD severity and chronicity on physiological and anthropometric parameters in women survivors of the genocide-related events after the so-called Islamic State of Iraq and Syria (ISIS) attack in 2014.

Methods: The diagnosis PTSD was assessed using PTSD Checklist for DSM-5 (PCL-5).

View Article and Find Full Text PDF
Article Synopsis
  • Researchers studied strokes from 1990 to 2021 to understand how many people get them and how they are affected around the world.
  • In 2021, strokes caused about 7.3 million deaths and were a major cause of health problems, especially in specific regions like Southeast Asia and Oceania.
  • There are differences in stroke risks based on where people live and their age, and some areas actually saw more strokes happening since 2015.
View Article and Find Full Text PDF

Protein therapeutics, vaccines, and other commercial products are often sensitive to environmental factors, such as temperature and long-term storage. In many cases, long-term protein stability is achieved by refrigeration or freezing. One alternative is the encapsulation of the protein cargo within an inert silica matrix (ensilication) and storage or transport at room temperature as a dry powder.

View Article and Find Full Text PDF

Background: Venipuncture is one of the most commonly performed medical procedures in paediatric care, but it can also be one of the most painful and distressing experiences for patients. Finding effective strategies to manage pain and fear associated with venipuncture is crucial for improving the paediatric patient experience and promoting positive health outcomes. This study aimed to evaluate the efficacy of a combined approach using a topical analgesic cream (TKTX cream) and a distraction technique (Trace Image and Colouring for Kids-Book, TICK-B) in reducing pain intensity and fear levels in children undergoing venipuncture procedures.

View Article and Find Full Text PDF

Introduction And Importance: The pericardial hernia is a rarely encountered clinical condition characterized by the herniation of the abdominal viscera into the pericardial cavity. Trauma precedes the development of these hernias in most cases, yet iatrogenic intervention and congenital defects are other potential causes.

Case Presentation: A male aged 60 years, with no history of previous trauma, presented with epigastric pain and was diagnosed with a case of STEMI.

View Article and Find Full Text PDF

Background: The role of dietary fat quality in promotion of cardiovascular diseases is studies before. However, the results are inconsistent. Recently, cholesterol to saturated fatty acid index (CSI) is suggested as a novel indicator of the atherogenicity and thrombogenicity potential of a diet.

View Article and Find Full Text PDF

Objectives: Mental chronometry is the scientific study of cognitive processing speed measured by reaction time (RT), which is the elapsed time between the onset of a stimulus and an individual's response. This study aims at measuring the RT among young children with autism spectrum disorders (ASD) and comparing it with normal (typically developing) children.

Methods: 60 ASD children were selected from different ASD centers, and 60 normal children were selected from different kindergartens for participation in this study.

View Article and Find Full Text PDF

Background Colorectal cancer (CRC) remains a major cause of morbidity and mortality worldwide. Understanding the clinical and pathological characteristics of CRC patients is essential for improving diagnosis, treatment, and prognostication. S100 proteins play a crucial role in CRC by promoting tumor growth, metastasis, and inflammation through their involvement in various cellular processes such as proliferation, migration, and immune response modulation.

View Article and Find Full Text PDF

Electrodermal activity (EDA) is a widely used psychophysiological measurement in laboratory-based studies. In recent times, these measurements have seen a transfer from the laboratory to wearable devices due to the simplicity of EDA measurement as well as modern electronics. However, proper conditions for EDA measurement are recommended once wearable devices are used, and the ambient conditions may influence such measurements.

View Article and Find Full Text PDF

Background and aim Myocardial infarction is a major global health issue and the leading cause of death. Non-ST segment elevation acute coronary syndrome (NSTE-ACS) could behave like ST-segment elevation ACS in terms of causing total or near total occlusion of the coronary artery and leading to occlusive myocardial infarction (OMI). This study aims to assess OMI prevalence and associated factors in NSTE-ACS patients in Duhok, Iraq, to improve diagnosis and treatment outcomes.

View Article and Find Full Text PDF
Article Synopsis
  • Zinc is crucial for hair growth and may prevent hair follicle regression, and this study looked into zinc levels among Kurdish adults experiencing hair loss.
  • The study involved 200 participants, including 125 with various types of hair loss and 75 healthy controls, measuring their serum zinc levels.
  • Results indicated that those with hair loss had significantly lower zinc levels, particularly in the telogen effluvium group, suggesting a strong connection between zinc deficiency and hair loss in this population.
View Article and Find Full Text PDF

Brucellosis is a zoonotic disease that can spread from animal to human through contaminated dairy products, raw vegetables, and water or via direct contact with infected animal tissues. While the disease affects individuals of all ages, research on its prevalence and clinical profile, particularly in Iraq, is limited. To address this knowledge gap, a retrospective observational study was conducted using data from the Bacterial Serology Laboratory of Heevi Pediatric Teaching Hospital, Duhok, Iraq, from 2018 to 2021.

View Article and Find Full Text PDF

Concerns regarding man-made organic chemicals pervading our ecosystem and having adverse and detrimental effects upon organisms, including man, have now been studied for several decades. Since the 1970s, some environmental pollutants were identified as having endocrine disrupting affects. These endocrine disrupting chemicals (EDC) were initially shown to have estrogenic or anti-estrogenic properties and some were also shown to bind to a variety of hormone receptors.

View Article and Find Full Text PDF

The effect of silver nanoparticles on the antimicrobial activity of cloned nisin against extensively drug-resistant Acinetobacter baumannii".

J Infect Public Health

September 2024

College of Veterinary Medicine Department of Pathology and Microbiology, Director of Duhok Research Center, University of Duhok, Iraq.

Background: Antibiotic resistance is a global threat to human health that leads to disasters. Acinetobacter baumannii cannot be controlled by the existing antibiotics, and it became challenging. Therefore, novel antibacterial agents are required to combat such threats.

View Article and Find Full Text PDF