Evaluating the Efficacy and Safety of Halo-Femoral Traction and Halo-Gravity Traction Techniques in Severe Kyphoscoliosis With Spinal Cord Risk Classification (SCRC) Type 3 Over the Apex.

Study Design: Retrospective cohort study.

Objective: To analyze the efficacy and safety of Halo-femoral traction (HFT) following spinal release, and preoperative Halo-gravity traction (HGT) in patients with severe spinal kyphoscoliosis and spinal cord risk classification (SCRC) type 3 at the apex.

Methods: A total of 73 patients (24 males, 49 females, mean age 22.

Sesamoid Bone Reduction in Hallux Valgus: Comparing Radiological Outcomes of Hallux Valgus Following Distal Chevron Osteotomy and Modified McBride Procedure.

: Hallux valgus is a common forefoot disorder with hundreds of proposed management techniques. Distal chevron osteotomy with a modified McBride procedure has been traditionally recommended for mild hallux valgus because of its simple and less invasive nature with fewer complications, faster recovery, and reliable outcomes. In recent years, the indications for this procedure have expanded to include hallux valgus with severe deformities.

Comparative Analysis of Extracorporeal Shockwave Therapy, Bisphosphonate, and Wharton Jelly-Derived Mesenchymal Stem Cells in Preserving Bone and Cartilage Integrity and Modulating IL31, IL33, and BMP2 in the Cartilage of Ovariectomized Rat Model.

Osteoporosis (OP) is a chronic inflammatory bone disease characterized by reduced bone structure and strength, leading to increased fracture risk. Effective therapies targeting both bone and cartilage are limited. This study compared the therapeutic effects of extracorporeal shockwave therapy (ESWT), bisphosphonate (Aclasta), and human Wharton jelly-derived mesenchymal stem cells (WJMSCs) in a rat model of OP.

A Library of Seed@High-Entropy-Alloy Core-shell Nanocrystals With Controlled Facets for Catalysis.

High-entropy-alloy (HEA) nanocrystals hold immense potential for catalysis, offering virtually unlimited alloy combinations through the inclusion of at least five constituent elements in varying ratios. However, general and effective strategies for synthesizing libraries of HEA nanocrystals with controlled surface atomic structures remain scarce. In this study, a transferable strategy for developing a library of facet-controlled seed@HEA nanocrystals through seed-mediated growth is presented.

A 11B-NMR Method for the In Situ Monitoring of the Formation of Dynamic Covalent Boronate Esters in Dendrimers.

The in situ monitoring of dynamic covalent macromolecular boronate esters represents a difficult task. In this report, we present an in situ method using fluoride coordination and B NMR spectroscopy to determine the amount of boronate esters in a mixture of boronic acids and cis-diols. With fluoride coordination, the boronic acid and boronate esters afforded trifluoroborate and fluoroboronate esters, giving identical resonances at 3 and 9 ppm in the B NMR spectra.

Effect of cold-water immersion treatment on recovery from exercise-induced muscle damage in the hamstring.

This study investigated the effect of five consecutive days of cold-water immersion (CWI) on recovery from exercise-induced muscle damage (EIMD) in the hamstrings following maximal eccentric contraction (EC) exercise. Eighteen healthy adult women were randomly assigned to a CWI group and a control group (CG) (n = 9/group). Participants performed 10 sets of 10 repetitions of isokinetic EC at 30°/second and underwent maximum voluntary isometric contraction (MVC), delayed onset muscle soreness (DOMS) assessment, straight leg raise (SLR) test, and plasma myoglobin (Mb) measurement.

Reactive oxygen species and oxidative stress in acute pancreatitis: Pathogenesis and new therapeutic interventions.

Acute pancreatitis (AP) is a common acute gastrointestinal disorder affecting approximately 20% of patients with systemic inflammatory responses that may cause pancreatic and peripancreatic fat necrosis. This condition often progresses to multiple organ failure, significantly increasing morbidity and mortality. Oxidative stress, characterized by an imbalance between the body's reactive oxygen species (ROS) and antioxidants, activates the inflammatory signaling pathways.

Chalcogenide phase-change material advances programmable terahertz metamaterials: a non-volatile perspective for reconfigurable intelligent surfaces.

Terahertz (THz) waves have gained considerable attention in the rising 6G communication due to their large bandwidth. However, the cost and power consumption become the major constraints for the commercialization of 6G THz systems as the frequency increases. Reconfigurable intelligent surface (RIS) comprising active metasurfaces and digital controllers has been proposed for beamforming in the 6G multiple-input-multiple-output systems, showing good potential to suppress the system size, weight, and power consumption (SWaP).

Surface plasmon-cavity hybrid state and its graphene modulation at THz frequencies.

Fabry-Pérot (F-P) cavity and metal hole array are classic photonic devices. Integrating F-P cavity with holey metal typically enhances interfacial reflection and dampens wave transmission. In this work, a hybrid bound surface state is found within rectangular metal holes on a silicon substrate by merging an extraordinary optical transmission (EOT) mode and a high-order F-P cavity mode both spatially and spectrally.

CB1 and CB2 receptors differentially modulate the cognitive impact of maternal immune activation and perinatal cannabinoid exposure .

Unlabelled: Maternal immune activation (MIA) commonly arises in response to an infection during pregnancy. MIA elevates cytokine levels, triggering an inflammatory cascade, which may be detrimental to the developing nervous system. Similarly, cannabis use and exposure of the fetus to cannabinoids during pregnancy (PCE) may elicit neuroinflammation and lead to detrimental behavioral outcomes.

Short-term incremental prednisone therapy in patients with serologically active clinically quiescent lupus nephritis: a retrospective observational study.

Objective: This study investigated whether short-term incremental prednisone therapy decreases the risk of relapse without increasing adverse events (AEs) in patients with serologically active, clinically quiescent lupus nephritis (LN).

Methods: After standardized treatment, 153 patients with serologically active, clinically quiescent LN were included. Clinical data were retrospectively reviewed.

Inefficient and unique processing of social-emotional interference in school-aged children with high-functioning autism spectrum disorder.

Introduction: Interest is growing in investigating the ability of children with autism spectrum disorder (ASD) to process social information under conflicting and complex environments. However, few studies have employed objective behavioral measures to directly explore the underlying profile of social-emotional interference control.

Methods: In the current study, 53 children with ASD and 53 typically developing (TD) control, aged 6-12 years, completed a set of modified flanker tasks involving arrows, schematic faces, same real faces (with facial interference by the same person), and different real faces (with facial interference by different people), respectively.

Low-energy extracorporeal shockwave therapy improves locomotor functions, tissue regeneration, and modulating the inflammation induced FGF1 and FGF2 signaling to protect damaged tissue in spinal cord injury of rat model: an experimental animal study.

Background: Spinal cord injury (SCI) is a debilitating condition that results in severe motor function impairments. Current therapeutic options remain limited, underscoring the need for novel treatments. Extracorporeal shockwave therapy (ESWT) has emerged as a promising noninvasive approach for treating musculoskeletal disorders and nerve regeneration.

Melatonin alleviates heme-induced ferroptosis via activating the Nrf2/HO-1 pathway in neurons.

Objective: Ferroptosis of neurons is a significant cause of brain injury following intracerebral hemorrhage (ICH). As an iron-containing compound in hemoglobin, heme contributes to nerve injury post-ICH. Melatonin has been shown to mitigate the effects of ICH, yet its specific functions remain largely elusive.

Exploring vision transformers for classifying early Barrett's dysplasia in endoscopic images: A pilot study on white-light and narrow-band imaging.

Background And Aim: Various deep learning models, based on convolutional neural network (CNN), have been shown to improve the detection of early esophageal neoplasia in Barrett's esophagus. Vision transformer (ViT), derived from natural language processing, has emerged as the new state-of-the-art for image recognition, outperforming predecessors such as CNN. This pilot study explores the use of ViT to classify the presence or absence of early esophageal neoplasia in endoscopic images of Barrett's esophagus.

Melatonin Regulates Rheumatoid Synovial Fibroblasts-Related Inflammation: Implications for Pathological Skeletal Muscle Treatment.

Melatonin has been reported to regulate circadian rhythms and have anti-inflammatory characteristics in various inflammatory autoimmune diseases, but its effects in diseases-associated muscle atrophy remain controversial. This study is aimed to determine the evidence of melatonin in rheumatoid arthritis (RA)-related pathological muscle atrophy. We used initially bioinformatics results to show that melatonin regulated significantly the correlation between pro-inflammation and myogenesis in RA synovial fibroblasts (RASF) and myoblasts.

Peptides for Targeting Chondrogenic Induction and Cartilage Regeneration in Osteoarthritis.

Objects: Osteoarthritis (OA) is a widespread degenerative joint condition commonly occurring in older adults. Currently, no disease-modifying drugs are available, and safety concerns associated with commonly used traditional medications have been identified. In this review, a significant portion of research in this field is concentrated on cartilage, aiming to discover methods to halt cartilage breakdown or facilitate cartilage repair.

SZ-685C inhibits the growth of non-functioning pituitary adenoma by down-regulating miR-340-3p and inducing autophagy.

Background: SZ-685C, an anthracycline compound derived from the mangrove endophytic fungus sp. (No. 1403) collected from the South China Sea, has shown strong anticancer activities.

Unraveling abnormal collective effects via the non-monotonic number dependence of electron transfer in confined electromagnetic fields.

Strong light-matter coupling within an optical cavity leverages the collective interactions of molecules and confined electromagnetic fields, giving rise to the possibilities of modifying chemical reactivity and molecular properties. While collective optical responses, such as enhanced Rabi splitting, are often observed, the overall effect of the cavity on molecular systems remains ambiguous for a large number of molecules. In this paper, we investigate the non-adiabatic electron transfer process in electron donor-acceptor pairs influenced by collective excitation and local molecular dynamics.

Sixteen prescribed Chinese herbal medicines provide time-dependent cardiorenal and survival benefits in patients with overall and advanced diabetic kidney disease: a real-world study in Taiwan.

Background: A causal connection between oxidative stress and inflammation in diabetes, along with its associated renal and cardiovascular complications, has been established. Sixteen prescribed potentially renoprotective Chinese herbal medicines for diabetic kidney disease (PRCHMDKD), which are scientific Chinese medicine (botanical drug) and categorized into five classes (clearing heat, nourishing yin, dampness dispelling, tonifying qi, and harmonizing formulas), exhibit shared antioxidative properties and target multiple oxidative stress pathways. However, the time-response, cumulative effects, and safety (hyperkalemia risk) of these sixteen PRCHMDKD on cardiorenal and survival outcomes in patients with overall and advanced DKD remain unresolved.

The joint protective function of live- and dead- GKD7 on anterior cruciate ligament transection induces osteoarthritis.

Osteoarthritis (OA) is a chronic inflammatory disease accompanied by joint pain, bone degradation, and synovial inflammation. Tumor necrosis factor (TNF)-α and interleukin (IL)-1β play key roles in chronic inflammation, and matrix metalloproteinase (MMP)3 is the first enzyme released by chondrocytes and synovial cells that promotes MMPs' degrading cartilage matrix (including collage II and aggrecan) function. Using an anterior cruciate ligament transection (ACLT) rat model, GKD7 has shown anti-inflammatory and analgesic properties.

Micro-patterning of spintronic emitters enables ultrabroadband structured terahertz radiation.

Structured light beams offer promising properties for a variety of applications, but the generation of broadband structured light remains a challenge. New opportunities are emerging in the terahertz frequency range owing to recent progress in light-driven ultrafast vectorial currents through spatially patterning spintronic and optoelectronic systems.

Inhibition of FoxO1 ameliorates hepatic steatosis and hepatitis in nonalcoholic steatohepatitis mice through regulation of gut microbiota.

Objective: We aimed to investigate the role of forkhead box O1 (FoxO1) inhibitor AS1842856 (AS) in nonalcoholic steatohepatitis (NASH) mice and the potential mechanisms.

Methods: Mice were given methionine-choline-sufficient (MCS), or methionine- and choline-deficient (MCD) diet for 5 weeks, along with AS (60 mg/kg) or vehicle gavage treatment (0.2 mL/day).