Effect of High dose Gonadotropin Stimulation on Follicular Atresia through Light Chain 3B and Voltage Dependent Anion Channel 2.

Background: Follicle development takes place under the control of hormonal and environmental stimuli. It suggested that to improve fertilisation outcomes in poor responders increasing gonadotropin doses be used. Excessive gonadotropin leads to atresia and impairs follicular development, but the molecular mechanisms of follicular atresia remain largely unknown.

Frontal QRS/T angle can predict mortality in COVID-19 patients.

Aims: The frontal QRS-T (fQRS) angle has been investigated in the general population, including healthy people and patients with heart failure. The fQRS angle can predict mortality due to myocarditis, ischaemic and non-ischaemic cardiomyopathies, idiopathic dilated cardiomyopathy, and chronic heart failure in the general population. Moreover, no studies to date have investigated fQRS angle in coronavirus disease 2019 (COVID-19) patients.

Comparison of infants and children with urolithiasis: a large case series.

We evaluated the demographic features, etiologic risk factors, treatment strategies, and outcome of the infants and children with urolithiasis (UL). A retrospective multicenter study was conducted including 23 Pediatric Nephrology centers in Turkey. The medical records of 2513 children with UL were reviewed.

Coinheritance of novel mutations in NAGLU causing mucopolysaccharidosis type IIIB and in DDHD2 causing spastic paraplegia54 in a Turkish family.

Mucopolysaccharidosis type IIIB (MPSIIIB) is one of the lysosomal storage diseases, clinically related to developmental delay in the early phase and loss of skills in the late phases of the disease. The disease is caused by homozygous mutations in the NAGLU gene. Spastic paraplegia54 (SPG54) is a neurodegenerative disorder caused by homozygous mutations in the DDHD2 gene.

Peri-operative blood transfusion in elective major surgery: incidence, indications and outcome - an observational multicentre study.

Background: Patients' demographic and epidemiological characteristics, local variations in clinicians' knowledge and experience and types of surgery can influence peri-operative transfusion practices. Sharing data on transfusion practices and recipients may improve patients' care and implementation of Patient Blood Management (PBM).

Materials And Methods: This was a multicentre, prospective, observational, cross-sectional study that included 61 centres.

The correlation between unexplained infertility and exosomes.

Objectives: Endometrial receptivity plays the most important role for successful implantation. Increasing endometrial receptivity may improve infertility and increase Assisted Reproductive Technologies success. The aim of this study was to investigate the effect of exosome specific markers CD63 and CD9 which are promising molecules in the pathogenesis and treatment of many diseases on endometrial receptivity in women with unexplained infertility.

NF-ĸβ upregulates ADAMTS5 expression by direct binding after TNF-α treatment in OUMS-27 chondrosarcoma cell line.

Inflammation caused-aggrecan degradation is a critical event in the pathogenesis of osteoarthritis (OA). The aggrecanases like a disintegrin and metalloproteinase with thrombospondin motifs 5 (ADAMTS5) are assumed to be key players in the aggrecan destruction. To develop the comprehensive therapy method for OA, it is essential to elucidate the activation mechanism of ADAMTS5 gene after stimulation of inflammatory cytokines like tumor necrosis factor-α (TNF-α).

A new clinical entity in T704M mutation in periodic paralysis.

Periodic paralyses (PPs) are a group of rare disorders characterized by episodic, sudden-onset, flaccid paralysis of skeletal muscles usually resulting in complete recovery after the attacks. PPs are caused by abnormal, mostly potassium-sensitive excitability of the muscle tissue. Hypokalemic and hyperkalemic periodic paralysis (HypoKPP and HyperKPP) have been described according to their characteristic phenotypes and the serum potassium level during the attacks of weakness.

Topical Ketoprofen Versus Placebo in Children Presenting With Ankle Sprain to the Emergency Department: A Randomized Controlled Study.

Objective: Despite the favorable data concerning topical agents use in outpatient clinics, they are not commonly in emergency departments (EDs). The present study aimed to compare the effect of 2.5% topical ketoprofen (gel form) to placebo in children presenting with ankle sprain to the ED.

[Distribution of nontuberculous mycobacteria isolated from clinical specimens and identified with DNA sequence analysis].

The aims of the study were to perform the identification of nontuberculous mycobacteria (NTM) isolated from different clinical specimens in the Mycobacteriology Laboratory of Celal Bayar University, Manisa (located at Aegean region of Turkey), by DNA sequence analysis, and to discuss the epidemiological aspects of the data obtained. Out of 5122 clinical specimens sent to the laboratory with the initial diagnosis of tuberculosis in the period April 2007 to July 2011, M.tuberculosis complex and NTM were identified in 225 (4.