Publications by authors named "Kose M"

Percutaneous nephrolithotomy (PCNL) is a widely preferred method for treating complex kidney stones, particularly in patients with larger or more complicated stones. Despite its advantages, such as minimal invasiveness and a shorter recovery time, postoperative complications can occur, thereby necessitating effective risk assessment tools to identify at-risk patients. This study evaluated the Estimation of Physiologic Ability and Surgical Stress (E-PASS) scoring system's utility in predicting postoperative complications following standard PCNL.

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  • GPR17 is an orphan receptor linked to inflammatory diseases, particularly multiple sclerosis, and its antagonists may help promote remyelination.
  • This study introduces a new category of GPR17 antagonists derived from an anthranilic acid scaffold, with their effectiveness tested in several biological assays.
  • The most effective compounds identified were PSB-22269 and PSB-24040, with specific binding characteristics that could aid future drug development targeting GPR17.
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Obesity is a complicated chronic disease associated with a series of other conditions. A weight loss of 5-10% has been shown to reduce obesity-related complications and improve quality of life. The efficacy and safety of liraglutide for reducing body weight have been demonstrated in clinical trials.

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  • - Perylene monoimide diesters and phenyl-linked bichromophores exhibit strong fluorescence in dilute solutions while generating very few triplet states post-excitation, indicating efficient energy relaxation.
  • - The monomer in solution tends to form non-emissive face-to-face dimers, which upon illumination create a triplet pair with a yield of 13%, and this triplet has a short lifetime of about 80 ps before it decays.
  • - When the concentration increases, self-association happens, especially with the -bridged bichromophore, resulting in reduced triplet formation in solvents like tetrahydrofuran at room temperature.
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Next-generation sequencing (NGS) coupled with bioinformatic tools has revolutionized the detection of copy number variations (CNVs), which are implicated in the emergence of Mendelian disorders. In this study, we evaluated the diagnostic yield of exome sequencing-based CNV analysis in 449 patients with suspected Mendelian disorders. We aimed to assess the diagnostic yield of this recently utilized method and expand the clinical spectrum of intragenic CNVs.

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Karyomegalic interstitial nephritis (KIN) is a rare entity associated with biallelic FAN1 (FANCD2/FANCI-Associated Nuclease 1) gene variants. In FAN1-related KIN, abnormal liver function tests and respiratory involvement are common, in addition to chronic kidney disease. Karyomegalic changes have also been reported in many other organs in patients with FAN1-related KIN in various studies.

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Transcriptomic profiles are important indicators for molecular mechanisms and pathways involved in major depressive disorder (MDD) and its different phenotypes, such as immunometabolic depression. We performed whole-transcriptome and pathway analyses on 139 individuals from the observational, case-control, BIOmarkers in DEPression (BIODEP) study, 105 with MDD and 34 controls. We divided MDD participants based on levels of inflammation, as measured by serum high-sensitivity C-reactive protein (CRP), in n = 39 'not inflamed' (CRP < 1 mg/L), n = 31 with 'elevated CRP' (1-3 mg/L), and n = 35 with 'low-grade inflammation' (>3 mg/L).

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Objectives: Genetic predisposition plays a role in the etiology of metabolic syndrome (MetS), an important health problem worldwide. Leptin (LEP), produced by adipose tissue, plays a crucial role in the development of MetS. In this study, we evaluated the effects of LEP and LEP receptor (LEPR) variants on clinical findings and risk of developing MetS in the Turkish population.

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Loss of function mutations in Diaphanous related formin 1 (DIAPH1) are associated with seizures, cortical blindness, and microcephaly syndrome (SCBMS) and are recently linked to combined immunodeficiency. However, the extent of defects in T and innate lymphoid cells (ILCs) remain unexplored. Herein, we characterized the primary T, natural killer (NK) and helper ILCs of six patients carrying two novel loss of function mutation in DIAPH1 and Jurkat cells after DIAPH1 knockdown.

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The biguanide Cu(II) complexes [Cu(L)](ClO) were synthesized and spectroscopic/analytical techniques were used to clarify their structures. Single crystals of complex [Cu(L)](ClO) was obtained and its definite structure was determined by single crystal X-ray diffraction study. The complexes [Cu(L)](ClO) were screened for their FSds-DNA interactions by using UV-Vis absorption and fluorescence spectroscopies.

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  • Obesity leads to early endothelial dysfunction and accelerated atherosclerosis, which is detectable in young adults without overt cardiovascular disease.
  • The study involved 112 individuals with obesity and 49 healthy controls, measuring their endothelial functions via flow-mediated dilation and assessing carotid intima-media thickness.
  • Results showed that individuals with obesity had significantly lower endothelial function and greater carotid intima-media thickness, indicating a correlation with the amount of visceral fat and other obesity-related metrics.
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  • The study analyzes data from the CF Registry of Turkey to measure the rate of decline in pulmonary function (ppFEV1) among cystic fibrosis patients and identifies risk factors related to this decline.
  • It found that patients with more severe disease (ppFEV1 < 40) had poorer nutritional status and a higher prevalence of chronic Pseudomonas aeruginosa infection compared to those with better lung function.
  • The results emphasize the need for regular monitoring of patients with normal initial ppFEV1 and early treatment for P. aeruginosa infections, highlighting the crucial role of proper nutrition in managing cystic fibrosis.
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  • * Despite treatment and normal initial tests, she experienced recurring kidney stones and unusual urinary infections, prompting further investigation into metabolic disorders.
  • * Genetic testing ultimately revealed a mutation in the AGXT gene, leading to a diagnosis of primary hyperoxaluria type 1, highlighting the coexistence of two rare genetic conditions in the same child.
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Considering the increasing number of pathogens resistant to commonly used antibiotics as well as antiseptics, there is an urgent need for antimicrobial approaches that can effectively inactivate pathogens without the risk of establishing resistance. An alternative approach in this context is antibacterial photodynamic therapy (APDT). APDT is a process that involves bacterial cell death using appropriate wavelength light energy and photosensitizer and causes the production of reactive oxygen species inside or outside the microbial cell depending on the penetration of light energy.

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Background/aim: Characteristics of asthma in the elderly population is not well-known. The aim of the present study was to evaluate asthma in the elderly population, to compare disease characteristics between patients diagnosed <60 (aged asthma) and ≥60 (elderly asthma) years of age.

Materials And Methods: The study was a prospective, multicenter, cross-sectional type.

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Introduction: Cystic fibrosis transmembrane conductance regulator (CFTR) modulator drugs target the underlying defect and improve CFTR function. They are a part of standard care in many countries, but not all patients are eligible for these drugs due to age and genotype. Here, we aimed to determine the characteristics of non-eligible patients for CFTR modulators in the CF registry of Turkey (CFRT) to highlight their clinical needs.

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Purpose: To determine the effect of cognitive-behavioral therapy (CBT)-based anger management training on anger and aggression levels of individuals convicted of violent crimes.

Method: This study was a randomized controlled trial conducted in a prison. Seventy-two individuals who met inclusion criteria were included in the study sample.

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Purpose: The importance of health literacy (HL) and digital health literacy (e-HL) in promoting healthy behavior and informed decision making is becoming increasingly apparent. This study aimed to assess the effects of HL and e-HL on the quality of life (QoL) of men who underwent radical prostatectomy (RP) for localized prostate cancer.

Materials And Methods: This prospective observational study included 104 patients who underwent RP for localized prostate cancer.

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In the current study, we aimed to assess the expression levels of two circulating microRNAs (miRNA) (oar-miR-485-5p and oar-miR-493-5p) in the ovine plasma during the peri-implantation. After mating, we collected the plasma samples from a total of 8 ewes on day 22 of pregnancy (P22; n = 4) and day 22 of the estrous cycle (C22; n=4). We used mature miRNA sequences for oar-miR-485-5p and oar-miR-493-5p out of one hundred fifty, which were retrieved from our microarray results of previous study.

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Sex hormones have biological effects on inflammation, and these might contribute to the sex-specific features of depression. C-reactive protein (CRP) is the most widely used inflammatory biomarker and consistent evidence shows a significant proportion (20-30 %) of patients with major depressive disorder (MDD) have CRP levels above 3 mg/L, a threshold indicating at least low-grade inflammation. Here, we investigate the interplay between sex hormones and CRP in the cross-sectional, observational Biomarkers in Depression Study.

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The binding of steroid hormones to their specific receptors is necessary to exert their effects on target cells. Progesterone (P), a steroid hormone, carries out its effects through both genomic and non-genomic (the cell membrane-associated) receptors. This study aimed to ascertain luteal expression patterns of genomic and non-genomic progesterone receptors in bitches in physiological (early dioestrus and early pregnant) and pathological (pyometra) reproductive states.

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  • The Syrian civil war has led to a significant increase in the population of Arab refugees in Turkey, prompting a study to analyze cystic fibrosis (CF) among this group, particularly focusing on demographic, clinical, and genetic data from 87 Arab refugee patients (92% Syrian) diagnosed with CF in Turkey between 2011 and 2021.
  • The study found that the median age at diagnosis was 22.33 months, with newborn screening identifying cases much earlier (median 4.2 months). Notably, parental consanguinity was observed in about 60% of the patients, indicating a potential genetic link.
  • The most common CF mutation identified was F508del, found in
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