Investigation of Early Growth Response Protein (EGR) Levels in Patients with Fibromyalgia Syndrome: A Cross-Sectional Study.

Background: Fibromyalgia is a soft tissue rheumatism characterized by chronic and widespread musculoskeletal pain at specific points in the body.

Objectives: In this study, we aimed to investigate the relationship between Early Growth Response (EGR1, EGR2, and EGR3) protein levels in patients with Fibromyalgia Syndrome (FMS) and healthy controls.

Methods: In our studies, 76 FMS patient group and 78 healthy control group who were newly diagnosed with primary FMS according to the 2010 American College of Rheumatology criteria for fibromyalgia in Sivas Cumhuriyet University Hospital, Physical Therapy, and Rehabilitation were used.

A Silver Compound with Potential Applications as an Anticancer, Antibacterial, Antifungal, and Anti-Alzheimer's Agent.

This study investigated the biological activity of the silver coordination compound K-22. The IC values of K-22 on cancer cell lines range from 0.797 μg/mL to 3.

Eco-friendly Synthesis and Characterization of Silver Nanoparticles using Extract and their Anti-, Anticancer, and Antimicrobial Effects.

Background: Green synthesis is an efficient and eco-friendly method that has been used frequently in silver nanoparticle production in recent years. This method facilitates the production of nanoparticles using various organisms, such as plants, and is also cheaper and easier to apply than the other techniques.

Aims: This study aims to find possible mechanisms and pharmacological effects of cubic silver nanoparticles (AgNPs).

Metabolomic profiling in ankylosing spondylitis using time-of-flight mass spectrometry.

Background & Aims: Ankylosing spondylitis (AS) is an inflammatory disease associated with destructive changes in the skeleton and joints. The exact molecular mechanism of the disease has not been fully elucidated. This study aimed to determine metabolic differences between active AS patients and healthy controls to understand the molecular mechanism of AS.

Biogenic Nanocopper: Eco-Friendly Synthesis, Characterization, and Their Anti-, Anticancer, and Antimicrobial Effects.

Biogenic nanocopper (BNC) agents exhibit strong anticancer, antimicrobial, and antiparasitic effects. Their fewer side effects to normal cells cause them to be preferred to treat various diseases. Metal nanoparticles, particularly copper nanoparticles, are attracting more significant interest as therapeutic agents with the improvement of green synthesis methods.

Potassium Ion Channel Protein (KCNH) Levels in Patients with Fibromyalgia Syndrome.

Although there is not yet full clarity of the pathogenesis of fibromyalgia syndrome (FM), central sensitization is considered to be responsible. The purpose of this study was to measure the plasma levels of potassium ion channel proteins (human KCNH2, KCNH6 and KCNH7) in FM patients and healthy control subjects. The study sample includes 76 newly diagnosed FM patients and 79 healthy individuals.

Micro-Raman Spectroscopy and X-ray Diffraction Analyses of the Core and Shell Compartments of an Iron-Rich Fulgurite.

Fulgurites are naturally occurring structures that are formed when lightning discharges reach the ground. In this investigation, the mineralogical compositions of core and shell compartments of a rare, iron-rich fulgurite from the Mongolian Gobi Desert were investigated by X-ray diffraction and micro-Raman spectroscopy. The interpretation of the Raman data was helped by chemometric analysis, using both multivariate curve resolution (MCR) and principal component analysis (PCA), which allowed for the fast identification of the minerals present in each region of the fulgurite.

Correction: Efficient biomass saccharification using a novel cellobiohydrolase from for utilization in biofuel industry.

[This corrects the article DOI: 10.1039/D1RA00545F.].

Efficient biomass saccharification using a novel cellobiohydrolase from for utilization in biofuel industry.

The present study describes the cloning of the cellobiohydrolase gene from a thermophilic bacterium and its expression in BL21(DE3) utilizing the expression vector pET-21a(+). The optimization of various parameters (pH, temperature, isopropyl β-d-1-thiogalactopyranoside (IPTG) concentration, time of induction) was carried out to obtain the maximum enzyme activity (2.78 ± 0.

Novel amino acid Schiff base Zn(II) complexes as new therapeutic approaches in diabetes and Alzheimer's disease: Synthesis, characterization, biological evaluation, and molecular docking studies.

Schiff bases are compounds that have gained importance in the paint industry due to their colorful nature and in the field of chemistry and biochemistry due to their biological activities. Various biological applications of Schiff bases, such as antitumor, antifungal, antibacterial, antioxidant, antituberculosis, and anthelmintic, have been widely studied. Within the scope of the study, 5-bromo-2-hydroxybenzaldehyde and amino acid methyl esters (isoleucine, phenylalanine, and methionine) and amino acid Schiff bases were synthesized first.

Evaluation of the correlation between the Istanbul Low Back Pain Disability Index, Back Pain Functional Scale and other back pain disability scales in Turkish patients with low back pain.

Background: Low back pain is an important health problem that may cause functional loss. Several back pain disability scales have been developed in different languages.

Objective: The present study evaluates the correlation between the Istanbul Low Back Pain Disability Index (ILBPDI) the Back Pain Functional Scale (BPFS) and other back pain disability scales in patients with mechanical low back pain.

Investigation of biological activities of plant extract and green synthesis silver nanoparticles obtained from Gilaburu ( L.) fruits.

In this study, biological activities of silver nanoparticles (AgNP) synthesized by green synthesis method using the fruit extract of Gilaburu ( L.) plant were investigated. The characterization of the synthesized AgNPs was performed by ultraviolet visible region spectroscopy (UV-Vis), Fourier transform - infrared spectroscopy (FTIR), scanning electron microscopy (SEM), and X-ray diffraction (XRD) techniques.

PLS-DA Model for the Evaluation of Attention Deficit and Hyperactivity Disorder in Children and Adolescents through Blood Serum FTIR Spectra.

Attention deficit and hyperactivity disorder (ADHD) is one of the most common neurodevelopmental disorders of childhood. It affects ~10% of the world's population of children, and about 30-50% of those diagnosed in childhood continue to show ADHD symptoms later, with 2-5% of adults having the condition. Current diagnosis of ADHD is based on the clinical evaluation of the patient, and on interviews performed by clinicians with parents and teachers of the children, which, together with the fact that it shares common symptoms and frequent comorbidities with other neurodevelopmental disorders, makes the accurate and timely diagnosis of the disorder a difficult task.

Serum Calcitonin Gene-Related Peptide and Receptor Protein Levels in Patients With Fibromyalgia Syndrome: A Cross-Sectional Study.

Objectives: This study aims to compare the serum calcitonin gene-related peptide (CGRP) and CGRP receptor protein levels between patients with fibromyalgia syndrome (FM) and healthy control subjects.

Patients And Methods: The study included 88 patients (7 males, 81 females; mean age 44.5±9.

Comparison of Beta-2 Adrenergic Receptor Gene Polymorphisms Between Patients with Fibromyalgia Syndrome and Healthy Controls.

Objectives: This study aims to compare the beta-2 adrenergic receptor (ADRB2) gene polymorphisms of patients with fibromyalgia syndrome (FMS) with those of healthy control subjects, and to investigate the possible relationship between symptoms of FMS and polymorphisms of the ADRB2 gene.

Patients And Methods: The study included 170 females (mean age 47.8±10.

Metalo components exhibiting significant anticancer and antibacterial properties: a novel sandwich-type like polymeric structure.

Four new dicyanoargentate(I)-based complexes 1-4 were synthesized from certain metal ions with a tetradentate ligand [N, N-bis (2-hydroxyethyl) -ethylenediamine; N-bishydeten] and determined by diverse procedures (elemental, thermal, FT-IR, ESI-MS for 1-3 and, magnetic susceptibility and EPR for 1, and 2) including crystal analysis of 4. The crystal method revealed that complex 4 has a sandwich-type like polymeric chemical structure with layers formed by [Cd(N-bishydeten)] cations and [Ag(CN)] anions. The complexes were further characterized by fluorescence and UV spectroscopy to determine their physicochemical features.

Synthesis and characterization of trimeric phosphazene based ionic liquids with tetrafluoroborate anions and their thermal investigations.

The quaternized compounds (PzIL1-9) reacted with sodium tetrafluoroborate (NaBF) to generate phosphazene based ionic liquids (PzILs), PzIL1a-9a. The newly synthesized ionic compounds (PzIL1a-9a) were verified using elemental CHN analyses and functional and spectroscopic (FTIR and H, C, P-NMR) analyses techniques. The thermal properties of PzIL1a-9a were investigated using thermogravimetric analysis (TGA).

Bioactivity and molecular docking studies of some nickel complexes: New analogues for the treatment of Alzheimer, glaucoma and epileptic diseases.

The interaction of the coordination compounds with biological molecules resulted in the investigation of the drug potential of these molecules. In this study, enzyme inhibition of DSA (1-3) coordination compounds that were previously investigated for their anticancer and antibacterial properties was investigated. Also, DSA (1-3) had K values of 635.

Fourier Transform Infrared Spectroscopy Based Complementary Diagnosis Tool for Autism Spectrum Disorder in Children and Adolescents.

Autism spectrum disorder (ASD) is a neurodevelopmental disorder that begins early in life and continues lifelong with strong personal and societal implications. It affects about 1%-2% of the children population in the world. The absence of auxiliary methods that can complement the clinical evaluation of ASD increases the probability of false identification of the disorder, especially in the case of very young children.

High levels of cathepsin S and cystatin C in patients with fibromyalgia syndrome.

Objectives: Although the etiopathogenesis of fibromyalgia syndrome (FM) is not yet clear, central sensitization is thought to be responsible for the pathogenesis of FM. The aim of this study was to compare the serum cathepsin S (CatS) and cystatin C (CysC) levels between patients with FM and healthy control subjects.

Methods: This study was conducted in the Physical Medicine and Rehabilitation Clinic between January 2019 and October 2019.

Synthesis, characterization and anticancer activity in vitro evaluation of novel dicyanoaurate (I)-based complexes.

Molecular structures containing gold, such as auranofin, have been extensively studied in the diagnosis and treatment of many diseases, including cancer treatment. The pharmacological properties of the newly synthesized unique gold-ligand structures have been reported for different cancer cell lines. However, findings on bishydeten-metal salt complexes with gold are rare.

Validity, reliability, and factor structure of the Istanbul Low Back Pain Disability Index in axial spondyloarthritis.

Objective: To investigate the validation and reliability of Istanbul Low Back Pain Disability Index (ILBPDI) in axial spondyloarthritis (Ax-SpA).

Methods: Patients with Ax-SpA according to The Assessment of SpondyloArthritis International Society criteria were recruited. The validation was assessed by face, content, and construct (convergent and divergent) validities, whereas the reliability was assessed by internal consistency and test-retest reliability.

Serum Vascular Endothelial Growth Factor and Vascular Endothelial Growth Factor Receptor-1 Levels in Patients With Fibromyalgia Syndrome.

Objectives: This study aims to compare the serum vascular endothelial growth factor (VEGF) and vascular endothelial growth factor receptor-1 (VEGFR-1) levels between patients with fibromyalgia syndrome (FMS) and healthy controls.

Patients And Methods: The study included 40 female patients (mean age 39.9±10.

Biogenic silver nanoparticles synthesized from Rhododendron ponticum and their antibacterial, antibiofilm and cytotoxic activities.

Nanotechnology is being used effectively in many areas contemporarily. Silver nanoparticles (AgNPs) are one of the most crucial and remarkable nanomaterials involved in medical applications. These nanoparticles (NPs) have an important place in nanomedicine, nanotechnology, and in particularly, nanoscience.