Arch Dermatol Res
October 2024
Hidradenitis suppurativa (HS) is a chronic, recurrent inflammatory disease characterized by painful lesions such as nodules, abscesses, and sinus tracts, primarily affecting intertriginous areas. Traditional treatments range from antibiotics and hormonal therapies to biologics and surgical options. Recently, lasers and light-based treatments has gained attention as a non-systemic treatment for HS, targeting hair follicles to potentially alleviate symptoms and improve quality of life.
View Article and Find Full Text PDFInfection control measures may be disrupted by inter- or intra-hospital transfers after major disasters. We report the possible outbreak and prevention of vancomycin-resistant Enterococcus spp. (VRE) strains carried by infants transferred to our neonatal intensive care unit from another unit after the earthquake.
View Article and Find Full Text PDFIn recent years, there have been unprecedented developments in artificial intelligence. Object detection, voice recognition, face recognition etc. are some of the artificial intelligence applications.
View Article and Find Full Text PDFObjective: To investigate the effect of embolic protection device (EPD) use on periprocedural complications in patients with carotid artery stenosis with anatomical variations.
Method: The study retrospectively evaluated 185 patients who consecutively underwent carotid artery stenting between November 2020 and December 2023. Forty-four patients with difficult anatomical structures, anatomical variations in the common carotid artery (CCA) and internal carotid artery (ICA) (tortuosity, kinking, or coiling), and a CCA-ICA angle of >60 degrees were included in the sample.
In pursuit of identifying small molecule inhibitors of acetylcholinesterase (AChE), the synthesis of new 2-pyrazolines was performed efficiently. A modified spectrophotometric method was used to examine their inhibitory effects on AChE as well as butyrylcholinesterase. Four compounds (, , , and ) were identified as selective AChE inhibitors.
View Article and Find Full Text PDFObjectives: Our aim is to estimate the long-term neurological sequelae and prognosis in term neonatal asphyxia treated with hypothermia via volumetric apparent diffusion coefficient (ADC) map histogram analysis (HA).
Methods: Brain MRI studies of 83 term neonates with asphyxia who received whole-body hypothermia treatment and examined between postnatal (PN) fourth and sixth days were retrospectively re-evaluated by 2 radiologists. Volumetric HA was performed for the areas frequently affected in deep and superficial asphyxia (thalamus, lentiform nucleus, posterior limb of internal capsule, corpus callosum forceps major, and perirolandic cortex-subcortical white matter) on ADC map.
Merkel cell carcinoma (MCC) is an unusual skin tumor that has a significant rate of distant and local metastases. It is known that primary MCC of the eyelid usually occurs at the upper eyelid. Here we report an unusual case of MCC metastasis to the eyelid.
View Article and Find Full Text PDFIndole-chalcone hybrids have burst into prominence as potent weapons in the battle against pain and inflammation due to their unique features, allowing these ligands to form pivotal interactions with biological targets. In this context, the base-catalyzed Claisen-Schmidt condensation of 3',4'-(methylenedioxy)acetophenone with heteroaromatic aldehydes carrying an indole scaffold yielded new chalcones (-). The central and peripheral antinociceptive activities of all chalcones (compounds -) at the dose of 10 mg/kg (.
View Article and Find Full Text PDFBackground: This study was designed to examine the effect of guided imagery applied to geriatric orthopaedic patients on preoperative anxiety and comfort.
Methods: This study was conducted as a randomized controlled trial. The population of the study consisted of geriatric patients treated in the orthopaedics and traumatology clinic of a university hospital.
In an attempt to identify small molecules for the treatment of leukemia, 12 new pyrazolines (-) were synthesized efficiently. WST-1 assay was performed to examine their cytotoxic features on HL-60 human acute promyelocytic leukemia (APL), K562 human chronic myeloid leukemia (CML), and THP-1 human acute monocytic leukemia cells. Four compounds (, , , and ) were determined as promising antileukemic agents on HL-60 and K562 cells.
View Article and Find Full Text PDFTo investigate coronavirus disease 2019 (COVID-19) in infants aged 0 to 3 months because there is currently a significant gap in the literature on the subject. A cross-sectional study was conducted with the involvement of 19 medical centers across Turkey and 570 infants. The majority of the patients were male (58.
View Article and Find Full Text PDFIn an endeavor to identify small molecules for the management of non-small-cell lung carcinoma, 10 new hydrazone derivatives () were synthesized. MTT test was conducted to examine their cytotoxic activities against human lung adenocarcinoma (A549) and mouse embryonic fibroblast (L929) cells. Compounds , , , and were determined as selective antitumor agents on A549 cell line.
View Article and Find Full Text PDFAim: To evaluate the optimal timing and outcome of fluoroscopically guided transforaminal epidural steroid injections (TFESI) for the management of radicular pain due to extruded lumbar disc herniation (LDH).
Material And Methods: In this clinical study, 305 individuals received fluoroscopically guided TFESI for the management of radicular pain due to extruded LDH. Preprocedural and 12-week postprocedural Visual Analog Scale (VAS) scores measuring radicular pain were statistically compared.
Background: The purpose of this study is to investigate the effects of guided imagery on postoperative pain and comfort in geriatric orthopedics patients.
Methods: This study was carried out with a randomized-controlled true experimental design. The population of the study included geriatric patients receiving treatment at the orthopedics and traumatology inpatient clinic of a university hospital.
Targeted therapies have come into prominence in the ongoing battle against non-small cell lung cancer (NSCLC) because of the shortcomings of traditional chemotherapy. In this context, indole-based small molecules, which were synthesized efficiently, were subjected to an in vitro colorimetric assay to evaluate their cyclooxygenase (COX) inhibitory profiles. Compounds and were found to be the most selective COX-1 inhibitors in this series with IC values of 8.
View Article and Find Full Text PDFAim: To assess anterior gradient protein 2 (AGR2) gene expression in patients with human glioblastoma (GBM) in comparison to levels in healthy brain tissues.
Material And Methods: We evaluated the expression levels of AGR2 gene in 34 tissue samples: 29 of them were derived from patients with glioblastoma (GBM group) and 5 were derived from patients with mesial temporal lobe epilepsy (control group). Moreover, in order to demonstrate the AGR2 gene expression, we performed RNA isolation from tissue samples, cDNA acquisition from RNA via reverse transcription and the demonstration of gene expression via real-time polymerase chain reaction.
Arch Pharm (Weinheim)
April 2023
In the search for small-molecule aldose reductase (AR) inhibitors, new tetrazole-hydrazone hybrids (1-15) were designed. An efficient procedure was employed for the synthesis of compounds 1-15. All hydrazones were subjected to an in vitro assay to assess their AR inhibitory profiles.
View Article and Find Full Text PDFNat Struct Mol Biol
January 2023
The double-strand break (DSB) repair pathway called microhomology-mediated end-joining (MMEJ) is thought to be dependent on DNA polymerase theta (Polθ) and occur independently of nonhomologous end-joining (NHEJ) factors. An unresolved question is whether MMEJ is facilitated by a single Polθ-mediated end-joining pathway or consists of additional undiscovered pathways. We find that human X-family Polλ, which functions in NHEJ, additionally exhibits robust MMEJ activity like Polθ.
View Article and Find Full Text PDFIn an attempt to identify potent antitumor agents for the fight against non-small cell lung cancer, new thiazolyl hydrazones (2a-n) were synthesized and examined for their in vitro cytotoxic effects on A549 human lung adenocarcinoma and L929 mouse embryonic fibroblast cells by means of the MTT assay. Furthermore, the effects of the most potent anticancer agents on apoptosis and Akt inhibition were investigated. 2-[2-((Isoquinolin-5-yl)methylene)hydrazinyl]-4-(4-methylsulfonylphenyl)thiazole (2k) (IC = 1.
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