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Articles 1 - 18 of 18
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Effect Of Sulphuring On Physicochemical Characteristics Andaroma Of Dried Alkaya Apricot: A New Turkish Variety, Letizia Inserra, Turgut Cabaroğlu, Kemal Şen, Elena Arena, Gabriele Ballistreri, Biagio Fallico
Effect Of Sulphuring On Physicochemical Characteristics Andaroma Of Dried Alkaya Apricot: A New Turkish Variety, Letizia Inserra, Turgut Cabaroğlu, Kemal Şen, Elena Arena, Gabriele Ballistreri, Biagio Fallico
Turkish Journal of Agriculture and Forestry
Sulphured and unsulphured sun-dried apricots of Alkaya, a new variety of Prunus armeniaca L. grown in the Malatya region of Turkey, were compared to study the effects of sulphur treatment on their physicochemical characteristics and aroma compounds. Colour, texture, moisture, pH, total soluble solids, sugars, organic acids, and 5-hydroxymethyl furfural contents were determined. Aroma compounds were quantified and identified by GC-MS-FID. Sulphuring treatment before sun-drying had significant effects on some physicochemical properties (pH, titratable acidity, total acids, and colour parameters) and aroma compounds of Alkaya apricots. Colour parameters showed that browning was higher in the unsulphured apricots than in the …
Determination Of Height Profile From A Two-Dimensional Fringe Signal Using A Two-Dimensional Continuous Wavelet Transform, Özlem Kocahan Yilmaz
Determination Of Height Profile From A Two-Dimensional Fringe Signal Using A Two-Dimensional Continuous Wavelet Transform, Özlem Kocahan Yilmaz
Turkish Journal of Physics
The main objective of this study was 3-dimensional (3D) profile measurements with standard fringe projection, consisting of a CCD and a projector. For obtaining height information of objects pixel by pixel, phases have to be calculated from the images taken by the fringe projection technique. In this study, the 2-dimensional continuous wavelet transform (2D CWT) phase method was used for phase extraction. 1D and 2D CWT analyses of noisy images were compared in simulations performed for a 2-dimensional fringe signal by introducing the carrier frequencies in two spatial directions, $x $ and $y$. Profile measurement of an object was made …
Distribution And Conservation Of Acomys Cilicicus (Mammalia: Rodentia) In Turkey, Ortaç Çeti̇ntaş, Ferhat Matur, Mustafa Sözen
Distribution And Conservation Of Acomys Cilicicus (Mammalia: Rodentia) In Turkey, Ortaç Çeti̇ntaş, Ferhat Matur, Mustafa Sözen
Turkish Journal of Zoology
Acomys cilicicus is endemic to Turkey and known from a very restricted area. The exact distribution of the species was not known up to now and the IUCN status of the species was Data Deficient (DD). To determine the exact distribution area of the species, 39 localities within the historical distribution were surveyed by using 3243 Sherman traps between 2013 and 2016. Turkish spiny mouse samples were obtained from 14 of these 39 localities and the current distribution of the species was determined. We found that the Turkish spiny mouse has two isolated populations in the area between Silifke and …
Male Infertility Is Significantly Associated With Multiple Deletions In An 8.7-Kb Segment Of Sperm Mtdna In Pakistan, Irfan Afzal Mughal, Asma Irfan, Sarwat Jahan, Abdul Hameed
Male Infertility Is Significantly Associated With Multiple Deletions In An 8.7-Kb Segment Of Sperm Mtdna In Pakistan, Irfan Afzal Mughal, Asma Irfan, Sarwat Jahan, Abdul Hameed
Turkish Journal of Medical Sciences
Background/aim: This study aimed to find a link between sperm mitochondrial DNA mutations and male infertility in Pakistan. Materials and methods: DNA from semen samples was extracted and amplified by PCR using 7.8-kb deletion-specific primers. The PCR products were separated on agarose gel, visualized under UV-illumination, and then photographed. The results were genotyped and the data were analyzed using SPSS. Results: Deletion analysis of the 8.7-kb fragment by long PCR revealed multiple deletions. The frequency of deletion was much higher in infertile groups as compared to the control group. Further, on comparison between different subtypes of infertile groups, the deletions …
The Comparison Of Various Disinfectants? Efficacy On Staphylococcus Aureus And Pseudomonas Aeruginosa Biofilm Layers, Hati̇ce Köse, Nur Yapar
The Comparison Of Various Disinfectants? Efficacy On Staphylococcus Aureus And Pseudomonas Aeruginosa Biofilm Layers, Hati̇ce Köse, Nur Yapar
Turkish Journal of Medical Sciences
Background/aim: Because biofilms are resistant to antibiotics and biocides, they usually cause chronic persistent infections, which are arduous to cure and have high mortality and morbidity. Our study aimed to investigate the efficiency of orthophthalaldehyde, peracetic acid, hydrogen peroxide, and sodium hypochlorite on Pseudomonas aeruginosa and Staphylococcus aureus biofilm layers and live microbial cells. Materials and methods: Biofilm layers were determined by crystal violet assay and live microbial cells were determined using a resazurin assay. Results: For Pseudomonas aeruginosa, sodium hypochlorite showed the most influential disinfection because it diminished 83.6% of the biofilm layer and decreased 99.7% of live microbial …
Adults With Common Variable Immunodeficiency: A Singlecenter Experience, Uğur Haci̇ Muşabak, Fevzi̇ Demi̇rel, Sai̇t Yeşi̇lli̇k, Abdullah Baysan, Ali̇ Selçuk, Özgür Kartal, Mustafa Güleç, Çağatay Öktenli̇, Osman Şener
Adults With Common Variable Immunodeficiency: A Singlecenter Experience, Uğur Haci̇ Muşabak, Fevzi̇ Demi̇rel, Sai̇t Yeşi̇lli̇k, Abdullah Baysan, Ali̇ Selçuk, Özgür Kartal, Mustafa Güleç, Çağatay Öktenli̇, Osman Şener
Turkish Journal of Medical Sciences
Background/aim: In this study, we aimed to assess the clinical and immunological findings of our patients with common variable immunodeficiency (CVID). Materials and methods: We analyzed the records of 31 adult patients with CVID (12 females, 19 males). The patients were classified into clinical and immunophenotypic subgroups for statistical comparisons. Results: Our patients had some clinical signs in considerable frequencies, such as low body weight (45.2%), urinary tract infections (41.9%), various dermatoses (35.5%), and oral aphthae (32.3%). The histological findings in the biopsy specimens of the gastrointestinal tract (nodular lymphoid hyperplasia, villous atrophy, and lymphocytic infiltrates at mucosa) were significantly …
Chromosomal Findings And Sequence Analysis Of Target Exons Of Calcium-Sensingreceptor (Casr) Gene In Patients With Sagliker Syndrome, Erdal Tunç, Osman Demi̇rhan, Yahya Sağliker, İsmai̇l Yildiz, Nuray Paylar, Ali̇ İrfan Güzel
Chromosomal Findings And Sequence Analysis Of Target Exons Of Calcium-Sensingreceptor (Casr) Gene In Patients With Sagliker Syndrome, Erdal Tunç, Osman Demi̇rhan, Yahya Sağliker, İsmai̇l Yildiz, Nuray Paylar, Ali̇ İrfan Güzel
Turkish Journal of Medical Sciences
Background/aim: Sagliker syndrome (SS) develops as a continuation of chronic kidney disease and secondary hyperparathyroidism conditions. It was thought that there are some genetic predisposition factors leading to SS. The calcium-sensing receptor (CaSR) is essential for calcium homeostasis in the body. We aimed to examine SS patients for chromosome aberrations (CAs) and CaSR gene abnormalities in exons 2 and 3. Materials and methods: Twenty-three patients and 23 control subjects were admitted to Balcalı Hospital of the Medical Faculty of Çukurova University in Turkey between 2009 and 2011. Chromosomal analysis was performed according to standard cytogenetic methods. Full sequencing of exons …
Abdominal Actinomycosis In The Last 10 Years And Risk Factors For Appendiceal Actinomycosis: Review Of The Literature, Marta Lisa-Gracia, Berta Martín-Rivas, Marcos Pajaron-Guerrero, Ana Arnaiz-García
Abdominal Actinomycosis In The Last 10 Years And Risk Factors For Appendiceal Actinomycosis: Review Of The Literature, Marta Lisa-Gracia, Berta Martín-Rivas, Marcos Pajaron-Guerrero, Ana Arnaiz-García
Turkish Journal of Medical Sciences
Background/aim: Actinomycosis is a granulomatous disease caused by filamentous, gram-positive, anaerobic bacteria. Actinomycetes are commensal inhabitants of the oral cavity and intestinal tract but acquire pathogenicity through invasion of breached or necrotic tissue. In abdominal actinomycosis (AA), the appendix and ileocecal region are usually involved. The aim of this study was to characterize patients diagnosed with AA and to establish the risk factors for appendiceal actinomycosis, including a short review of the literature. Materials and methods: We conducted a prospective cohort study of all patients diagnosed with AA in the University Hospital Marques de Valdecilla (Santander-Cantabria) from January 2003 to …
Impact Of Type 2 Diabetes Mellitus On Quality Of Life In People With Diabetespresenting To A Specialist Diabetes Clinic, Bilal Bin Younis, Rozina Arshad, Haroon Yousuf, Fatima Salman, Junaid Masood, Saima Khurshid
Impact Of Type 2 Diabetes Mellitus On Quality Of Life In People With Diabetespresenting To A Specialist Diabetes Clinic, Bilal Bin Younis, Rozina Arshad, Haroon Yousuf, Fatima Salman, Junaid Masood, Saima Khurshid
Turkish Journal of Medical Sciences
Background/aim: Quality of life is an important health-related factor that has an impact on all health interventions. The aim of the study was to assess psychosocial outcomes in people with diabetes Materials and methods: A total of 142 people with type 2 diabetes were recruited from a specialist diabetes center. The validated Urdu version of the WHO-5 Well-Being Index was administered for easy understanding of the quality of life of the regional population. Results: The 142 adult participants with diabetes were recruited from a specialist diabetes clinic. The rate of likely depression (WHO-5 score of <28) was 16.9%. Neuropathy was found to have a negative impact on the quality of life in people with diabetes (P 6lt; 0.001). Conclusion: People with complications of diabetes like neuropathy may experience worsening quality of life. It is advised to incorporate the WHO-5 into annual patient reviews as a measure of emotional well-being to drive changes that improve outcomes for people with diabetes.
Evaluation Of Dental Technician's Pneumoconiosis Using Chest X-Rayand Hrct: Correlation Between Radiological And Functional Findings, Recai̇ Ergün, Di̇lek Ergün, Ender Evci̇k, Begüm Ergan
Evaluation Of Dental Technician's Pneumoconiosis Using Chest X-Rayand Hrct: Correlation Between Radiological And Functional Findings, Recai̇ Ergün, Di̇lek Ergün, Ender Evci̇k, Begüm Ergan
Turkish Journal of Medical Sciences
Background/aim: This study aimed to compare high-resolution computed tomography (HRCT) findings with those of chest X-ray (CXR) and to evaluate the relationship of pulmonary function test (PFT) parameters with HRCT and CXR findings in cases of dental technician's pneumoconiosis. Materials and methods: CXR, PFT, and HRCT data of 89 dental technicians who were diagnosed with pneumoconiosis were retrospectively evaluated. Results: The cases of 24 dental technicians (27%) classified as normal (Category 0) based on CXR were evaluated as Category 1 according to HRCT. There was an inverse correlation of PFT parameters with nodular profusion score in CXR and all HRCT …
Primary Sjögren's Syndrome In Patients With Celiac Disease, Funda Erbasan, Deni̇z Turgut Çoban, Uğur Karasu, Yeşi̇m Çeki̇n, Bayram Yeşi̇l, Ayhan Hi̇lmi̇ Çeki̇n, Di̇nç Süren, Mustafa Ender Terzi̇oğlu
Primary Sjögren's Syndrome In Patients With Celiac Disease, Funda Erbasan, Deni̇z Turgut Çoban, Uğur Karasu, Yeşi̇m Çeki̇n, Bayram Yeşi̇l, Ayhan Hi̇lmi̇ Çeki̇n, Di̇nç Süren, Mustafa Ender Terzi̇oğlu
Turkish Journal of Medical Sciences
Background/aim: Many autoimmune diseases occur concomitantly with celiac disease (CD). We aimed to determine the frequency of Sjögren's syndrome (SS) in CD patients based on SS-specific serology verified by minor labial salivary biopsy. Materials and methods: Eight-two patients with CD were included in the study. After examination for objective evidence of sicca complex, all patients were tested for serological presence of rheumatoid factor (RF) and antinuclear antibodies (ANAs) and for ANA profile. Minor labial salivary biopsy was performed for patients with positive serology and/or clinical signs of SS. Results: Of the patients included, 24 (29.3%) had dry eye symptoms while …
Oral Lichen Planus: A 4-Year Clinical Follow-Up Study, Arunas Rimkevicius, Jolanta Aleksejuniene, Alina Puriene, Dmitrij Seinin, Ruta Rasteniene
Oral Lichen Planus: A 4-Year Clinical Follow-Up Study, Arunas Rimkevicius, Jolanta Aleksejuniene, Alina Puriene, Dmitrij Seinin, Ruta Rasteniene
Turkish Journal of Medical Sciences
Background/aim: This study aimed to examine oral lichen planus (OLP) cases histopathologically and cytologically, describe different clinical aspects of OLP manifestations, and associate different OLP clinical forms with self-reported oral health and with local and systemic risk factors. Materials and methods: All patients with a referral diagnosis of OLP received biopsies. The histological evaluation assessed infiltration with lymphocytes, epithelial hyperplasia, and hyperkeratosis. Histology was used to validate the OLP diagnosis and to evaluate the malignant transformation of OLP lesions. Clinical manifestations of OLP and potential local oral environment-related risks were clinically assessed. Systemic risks were evaluated by a structured questionnaire. …
Effects Of Ankaferd Bloodstopper On Dermal Healing In Diabetic Rats, Sertaç Aktop, Burcu Çevreli̇, Deni̇z Genç, Emel Serdaroğlu Kaşikçi, Ni̇l Çomunoğlu Üstündağ, Noushi̇n Zi̇bandeh, Eli̇f Merve Özcan, Gökhan Göçmen, Mehmet Kami̇l Göker, İsmai̇l Tayfun Uzbay, Tunç Akkoç
Effects Of Ankaferd Bloodstopper On Dermal Healing In Diabetic Rats, Sertaç Aktop, Burcu Çevreli̇, Deni̇z Genç, Emel Serdaroğlu Kaşikçi, Ni̇l Çomunoğlu Üstündağ, Noushi̇n Zi̇bandeh, Eli̇f Merve Özcan, Gökhan Göçmen, Mehmet Kami̇l Göker, İsmai̇l Tayfun Uzbay, Tunç Akkoç
Turkish Journal of Medical Sciences
Background/aim: Diabetes mellitus inhibits wound-induced angiogenesis, impairs the wound healing process, and leads to the development of chronic wounds. Ankaferd BloodStopper (ABS) is a new and promising local haemostatic agent. Although the mechanism of ABS-mediated haemostasis is well established, little is known about the associated histological and biochemical tissue reactions. The aim of this study was to evaluate the effects of this new-generation local haemostatic agent on short-term soft-tissue healing in streptozotocin (STZ)-treated rats. Materials and methods: The 24 Wistar albino rats used in this study were divided into STZ-treated (STZ, n = 12) and nontreated groups (control, n = …
Identification And In Silico Analysis Of Galns Mutations Causing Morquio A Syndrome In Eight Consanguineous Families, Irfan Ullah, Abdul Nasir, Sarmad Mehmood, Sohail Ahmed, Muhammad Ikram Ullah, Asmat Ullah, Abdul Aziz, Syed Irfan Raza, Khadim Shah, Saad Ullah Khan, Muhammad Jawad Hassan, Wasim Ahmad
Identification And In Silico Analysis Of Galns Mutations Causing Morquio A Syndrome In Eight Consanguineous Families, Irfan Ullah, Abdul Nasir, Sarmad Mehmood, Sohail Ahmed, Muhammad Ikram Ullah, Asmat Ullah, Abdul Aziz, Syed Irfan Raza, Khadim Shah, Saad Ullah Khan, Muhammad Jawad Hassan, Wasim Ahmad
Turkish Journal of Biology
Genetic deficiency of N-acetylgalactosamine-6-sulfate sulfatase (GALNS) due to mutations in the GALNS gene results in the pathogenesis of Morquio A syndrome. To date, more than 200 mutations have been reported in GALNS, resulting in variable clinical features. For this reason, bioinformatics analysis of these mutations is important to determine their effect on the structure and functions of the protein and to establish a correlation between genotype and phenotype. In the present study, eight Pakistani consanguineous families with Morquio A syndrome were clinically and genetically evaluated. Linkage analysis followed by sequence analysis of the gene detected four novel (p.Phe216Ser, p.Met38Arg, p.Ala291Ser, …
Neobisium (N.) Tothi Sp. Nov., A New Species From Hungary Andromania, And First Records Of Neobisium (N.) Noricum Beier, 1939 From Hungary (Pseudoscorpiones: Neobisiidae), János Novák
Turkish Journal of Zoology
A new pseudoscorpion species, Neobisium (Neobisium) tothi sp. nov., is described from Hungary and Romania. In addition, Neobisium (N.) noricum Beier, 1939 is reported from Hungary for the first time. Detailed descriptions and illustrations of the new species and the new specimens of N. (N.) noricum are presented here.
Expansion Of Human Umbilical Cord Blood Hematopoieticprogenitors With Cord Vein Pericytes, Betül Çelebi̇ Saltik, Beyza Gökçinar Yağci
Expansion Of Human Umbilical Cord Blood Hematopoieticprogenitors With Cord Vein Pericytes, Betül Çelebi̇ Saltik, Beyza Gökçinar Yağci
Turkish Journal of Biology
The vascular niche is a site rich in blood vessels, whereas endothelial cells, pericytes, and smooth muscle cells create a microenvironment that recruits mesenchymal stem cells (MSCs) and hematopoietic stem cells (HSCs), which is important for stem cell mobilization, proliferation, and differentiation. In this study, CD146 + pericytes were purified and enriched from the human umbilical cord vein. In order to define their direct role in hematopoiesis, we tested the CD146 + pericytes as compared with osteoblasts derived from umbilical cord blood (UCB) MSCs to sustain human UCB hematopoietic progenitor cells in noncontact coculture settings or in culture media previously …
Ultrastructure Of Rat Umbilical Cord Stroma-Derived Mesenchymal Stem Cells, Ahmet Ceylan, Özge Özgenç, Korhan Altunbaş, Petek Korkusuz, Asuman Özen
Ultrastructure Of Rat Umbilical Cord Stroma-Derived Mesenchymal Stem Cells, Ahmet Ceylan, Özge Özgenç, Korhan Altunbaş, Petek Korkusuz, Asuman Özen
Turkish Journal of Veterinary & Animal Sciences
Being multipotent progenitor cells, mesenchymal stem cells continue to attract attention as a promising tool for cell-based therapy and tissue engineering. However, research on the ultrastructure of these cells is rather scarce. This study was aimed at the investigation of the transmission electron microscopic ultrastructure and morphology of mesenchymal stem cells isolated from the stroma of rat umbilical cord using the explant culture method. At the end of the third passage, some of the cells isolated from the stroma of the umbilical cord were harvested for electron microscopic examination. The remaining cells were induced for osteogenic, chondrogenic, and adipogenic differentiation. …
Proteomics And Sequence Analysis Of A 30-Kda Saliva Protein Of Indonesian Local Goat (Capra Hircus) Using Maldi-Tof/Tof-Ms And Related Techniques, Ruslin Ruslin, Maskur Maskur, Enny Yuliani, Sulaiman Ngongu Depamede
Proteomics And Sequence Analysis Of A 30-Kda Saliva Protein Of Indonesian Local Goat (Capra Hircus) Using Maldi-Tof/Tof-Ms And Related Techniques, Ruslin Ruslin, Maskur Maskur, Enny Yuliani, Sulaiman Ngongu Depamede
Turkish Journal of Veterinary & Animal Sciences
This study aimed to analyze and sequence a protein with molecular weight of approximately 30 kDa found in the saliva of the Indonesian local goat (Capra hircus) using matrix-assisted laser desorption/ionization-time of flight/time of flight-mass spectrometry (MALDI-TOF/TOF-MS) and related techniques. Saliva was collected from 50 healthy male and female local goats of 4-30 months old. The results showed that the average value of the total saliva protein was 669 ± 251.293 µg/mL, in the range of 350-1550 µg/mL. Mascot search and NCBI BLAST search revealed that the peptides were "PREDICTED: short palate, lung, and nasal epithelium carcinoma-associated protein 2A-like", with …