803 results match your criteria: "Omer Halisdemir University[Affiliation]"

This study was designed to predict the post-weaning weights of Akkaraman lambs reared on different farms using multiple linear regression and machine learning algorithms. The effect of factors the age of the dam, gender, type of lambing, enterprise, type of flock, birth weight, and weaning weight was analyzed. The data was collected from a total of 25,316 Akkaraman lambs raised at multiple farms in the Çiftlik District of Niğde province.

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The aim of this study is to determine the association of the risk of postpartum sexual dysfunction (SD) with posttraumatic stress disorder (PTSD) and depression symptoms. This cross-sectional study was conducted by collecting data from eight different family health centers (n = 147). Data were collected with 'Descriptive Information Form', 'City Birth Trauma Scale (CityBiTS)', 'Edinburg Postpartum Depression Scale (EPDS)' and 'Female Sexual Function Index (FSFI)'.

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The study examined the effects of three pretreatments, blanching (5, 10, and 30 min), ultrasound (15, 20, and 30 min), and steam blanching (10, 20, and 30 min) on sugarcane, assessing their impact on sugarcane juice quality parameters and aroma compounds. The control had the highest soluble solid content, while the ultrasound-15 min (US-15 min)-treated sample had the lowest, affecting pH, total acidity, and color values significantly. Color analysis showed lower L* values and less greenish tones in treated samples.

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Background: Carbon monoxide (CO) results from incomplete combustion of carbon-based materials, causing symptoms such as headaches, dizziness, nausea, chest pain, confusion, and, in severe cases, unconsciousness. Normobaric oxygen therapy (NBOT) is the standard therapy, whereas hyperbaric oxygen therapy (HBOT) is recommended in severe cases of organ damage. This study examined the early and late adverse outcomes in patients with severe CO poisoning.

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Objective: The aim of this study was to evaluate prognostic factors that may be useful in predicting final visual acuity in patients admitted to the clinic with chemical corneal injuries.

Methods: Data on age, sex, time to admission, irrigation solutions (balanced salt solution or phosphate buffered saline) and type of substance causing chemical injury were recorded. On admission, all patients were evaluated according to Roper Hall and Dua classifications.

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The cereal cyst nematode () is becoming an economically important species in global cereal production as it is being identified in many new cereal cultivated areas and causes significant losses. Consequently, understanding its biology becomes crucial for researchers in identifying its vulnerabilities and implementing effective control measures. In the current study, different morphological and biochemical changes of cysts containing eggs with infective juveniles from a barley field in Jordan were studied during the summer of 2021, at two sample dates.

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Background: It is still unclear whether the trabecular structure of the jaw is different in individuals with hypodontia than in those without hypodontia; this is important for clinicians. The aim was to determine whether the mandibular trabecular bone structure of children and adolescents with hypodontia differs from the control group by using the fractal analysis (FA) method in this study.

Methods: A total of 138 panoramic radiographs of 69 cases and 69 control subjects (mean age 13.

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Article Synopsis
  • Gelsolin (GSN) has two forms: plasma (pGSN) and cytosolic (cGSN), which are linked to various diseases.
  • The study examined how chronic sustained hypoxia (CSH) impacts GSN levels and HIF-1 in rats, alongside measuring apoptosis and redox status.
  • Findings revealed that HIF-1α significantly increased in severe hypoxia, while pGSN decreased in both plasma and tissue, and cGSN levels increased in lung tissue, indicating a potential protective mechanism against cell damage.
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Purpose: This study was carried out to determine the presence of Entamoeba histolytica in water sources of Niğde province in Turkey, between June and November 2021.

Methods: A total of 90 water samples were taken from 15 different water sources (drinking water, well water, spring water, wastewater and dam water) every month and the presence of E. histolytica antigens in the samples was examined by ELISA.

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Background: The COVID-19 pandemic added new challenges and stressors to the childbirth period, potentially increasing the risk of traumatic childbirth experiences. There is little known about posttraumatic growth (PTG) in a childbearing population. This study describes PTG in women after traumatic childbirth during the COVID-19 pandemic and its association with sociodemographic, birth-related characteristics, traumatic childbirth events, perceived stress, and core beliefs, as well as explores what factors predict PTG.

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Dairy product alternatives have increased in recent years as a result of medical prescriptions or personal preferences. The main purpose of the present study was to optimize vegan-based cream cheese formulation added with citrus fiber considering the textural and physicochemical properties of the samples. The physicochemical (pH value, water activity, and color), texture, microstructure, and sensory properties of manufactured vegan-based cream cheese were characterized and compared to those of a commercial one.

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Introduction Glaucoma is a chronic disease that can lead to severe visual impairment and blindness. Methods The study included 91 primary open-angle glaucoma patients aged 60 years and older (group 1) and 83 healthy controls (group 2) with similar age and gender distribution. The duration of the disease, the number of anti-glaucomatous drops used daily, and visual field parameters were recorded.

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Objectives: To systematically compile data on the degree of conversion (DC) for bulk-fill composites using a network meta-analysis.

Methods: A systematic search for in vitro studies of DC of bulk-fill composites was performed in PubMed, Web of Science, Scopus, and Open Grey. Risk of bias within studies and due to missing evidence was assessed using the Joanna Briggs Institute scoring system and ROB-MEN tool, respectively.

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This study was conducted to evaluate whether smart cell phones detach people from social life, make them lonely, cause depressive symptoms and whether there is a relationship between them. This is a cross-sectional study using face-to-face survey method. The sample was determined as 376 participants, with 95% confidence interval, 50% probability depending on the probability of having a smartphone or not.

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A review of testicular histopathology in nonobstructive azoospermia.

Asian J Androl

August 2024

Department of Urology and Andrology, VNA Hospital, New Delhi 110017, India.

One major challenge in male factor infertility is nonobstructive azoospermia (NOA), which is characterized by spermatozoa-deficient semen without physical duct blockage. This review offers a thorough overview of the histopathology of the testes in NOA cases, clarifying its complex etiology and emphasizing the possible value of histopathology inspection for both diagnosis and treatment. Variable histopathological findings have been linked to NOA, such as tubular hyalinization, Sertoli cell-only syndrome, hypospermatogenesis, and germ cell arrest.

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Aim: Twenty to thirty percent of non-small cell lung cancers (NSCLC) are caused by lung squamous cell carcinoma (LUSC), especially in smokers and there has been limited study previously evaluating the situation in terms of the genome and gene expression profile, which demonstrates the relationship among DEL-1, leucocyte recruitment, and pro-inflammatory cytokines in LUSC.

Material And Methods: In the current study, the m-RNA expression patterns and mutation profiles of our target genes, such as, pro-inflammatory cytokines, chemoattractant molecules, and DEL-1 genes, in 511 LUSC patients. To find the harmful mutations, the PolyPhen-2 and SNAP programs were employed.

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Can immature granulocytes and neutrophil-lymphocyte ratio be biomarkers to evaluate diabetic nephropathy?: A cross-sectional study.

J Diabetes Complications

September 2024

Nigde Omer Halisdemir University Training and Research Hospital, Clinical Biochemistry Laboratory,Aşağı Kayabaşı Mah. Hastaneler Cad., Kumluca Mevki, 51100 Merkez/Nigde, Turkey; Nigde Omer Halisdemir University, Faculty of Medicine, Department of Medical Biochemistry, Nigde Ömer Halisdemir Üniversitesi Merkez Yerleşkesi, Tıp Fakültesi Bor Yolu Üzeri, 51240 Merkez/Nigde, Turkey.

Aims: We aimed to examine the role of circulating immature granulocytes (IGs) in assessing Diabetic Nephropathy (DN) mainly and also associations of other leukocyte parameters with DN.

Methods: In this retrospective cross-sectional study, a total of 164 Diabetes Mellitus patients were grouped as normoalbuminuric and microalbuminuric according to urinary albumin excretion in the course of admission. Neutrophil-lymphocyte ratio (NLR), IG count (IG#) and IG percentage (IG%) levels were compared between the groups.

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Impact of Bisphenol A exposure on maternal gut microbial homeostasis, placental function, and fetal development during pregnancy.

Reprod Toxicol

October 2024

Laboratory of Metabolic Manipulation of Herbivorous Animal Nutrition, College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, PR China; Joint International Research Laboratory of Agriculture and Agri-Product Safety, the Ministry of Education of China, Yangzhou University, Yangzhou 225009, PR China; State Key Laboratory of Sheep Genetic Improvement and Healthy Production, Xinjiang Academy of Agricultural Reclamation Science, Shihezi 832000, PR China. Electronic address:

Pregnancy is extremely vulnerable to external environmental influences. Bisphenol A, an endocrine-disrupting chemical, poses a significant environmental hazard to individuals of all ages and stages, particularly during pregnancy. The placenta is a temporary organ facilitating the connection between the mother and fetus.

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Shalgam is a fermented product characterized by its color and aroma compounds. However, there is no standard regarding the amount of use of purple carrot, which is the major raw material in production and affects the fermentation and aroma compounds of the product. This present research was designed to examine the effect of purple carrot concentrations on aroma compounds, which are one of the most important characteristics that reflect the quality characteristics of shalgam and affect consumer preferences.

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Aims: Composite materials are widely used in dentistry for direct tooth restorations. However, they are highly sensitive to the working technique employed during the restorative procedure. Even minor procedural errors can have a significant impact on the quality including the longevity of the restoration.

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Investigation of the effect of Myricetin on Cisplatin-induced liver hepatotoxicity.

Rev Assoc Med Bras (1992)

July 2024

Erciyes University, Faculty of Medicine, Department of Histology and Embryology - Kayseri, Turkey.

Article Synopsis
  • Cisplatin is an anticancer drug that causes liver damage, and this study investigates the protective effects of Myricetin, a flavonoid, against that damage.
  • The experiment involved 32 male rats divided into four groups to assess the histological changes and biochemical markers related to liver health.
  • Results showed that Myricetin improved liver tissue structure and reduced inflammatory markers and liver enzyme levels associated with Cisplatin toxicity, suggesting it may help mitigate the drug's harmful effects.
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Article Synopsis
  • * A survey created by Global Andrology Forum experts was disseminated online, collecting responses from 479 ED specialists across 62 countries, leading to insights on the most commonly used RT methods.
  • * Results indicate that RT is becoming more popular, especially among middle-aged patients with mild-to-moderate ED, but the lack of robust evidence and guidelines highlights a need for further research in this area.
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Objectives: This study aimed to assess the effectiveness of deep convolutional neural network (CNN) algorithms for the detecting and segmentation of overhanging dental restorations in bitewing radiographs.

Methods: A total of 1160 anonymized bitewing radiographs were used to progress the artificial intelligence (AI) system for the detection and segmentation of overhanging restorations. The data were then divided into three groups: 80% for training (930 images, 2399 labels), 10% for validation (115 images, 273 labels), and 10% for testing (115 images, 306 labels).

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Background: Upper eyelid blepharoplasty is one of the most common surgeries performed worldwide. However, an important problem after surgery is scar formation. The authors aimed to compare the efficacy of extractum cepae and silicone-based gels on postoperative scar appearance in patients undergoing upper eyelid blepharoplasty.

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In recent years, the research potential in utilizing biochars as adsorbents in adsorption processes has grown due to their eco-friendly and economical nature. However, biochar often possesses a negative surface charge that limits its affinity for binding anions. Nitric acid washing and pretreatment with Coriolus versicolor can break down the lignocellulosic structure in cotton stalk waste, facilitating the subsequent impregnation of Mg and Fe metal oxides.

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