Carbon Dioxide Capture by a Hydrothermally Synthesized Water-Resistant Zinc-Oxalate-Aminotriazolate Framework.

Selective capture of carbon dioxide (CO) from flue gas employing physisorbents represents an appealing approach owing to its potentially low energy penalty and cost-effectiveness. Microporous metal-organic frameworks (MOFs), characterized by their highly customizable pore structure and functionality, offer significant promise in this field. However, challenges such as thermal/moisture resistance, green/scalable synthesis, and adsorption durability remain unresolved.

Unveiling the levant basin as a unique sink for plastic bags and packaging through comprehensive multi-marker analysis.

Plastic litter is ubiquitously distributed across the seafloor, yet the transport trajectories and settling mechanisms of such debris remain poorly defined. In this study, we conducted a comprehensive analysis of seabed litter collected via bottom trawls at depths ranging from 80 to 1300 m in the southeastern Mediterranean Sea, an oligotrophic marine system. Our results revealed one of the highest global concentrations of deep-sea plastic litter (up to 3321 ± 12 items/km), with plastic bags and packaging (PBPs) comprising over 91 % of total items.

Renalase Overexpression-Mediated Excessive Metabolism of Peripheral Dopamine, DOPAL Accumulation, and α-Synuclein Aggregation in Baroreflex Afferents Contribute to Neuronal Degeneration and Autonomic Dysfunction.

: Increasing evidence reveals the likely peripheral etiology of Parkinson's disease; however, the mechanistic insight into α-Synuclein aggregation in the periphery remains unclear. This study aimed to explore the effect of abnormal expression of renalase on dopamine metabolism, toxic DOPAL generation, and subsequently, α-Synuclein aggregation. : Blood pressure (BP) was monitored while changing the body position of rats; the serum level of renalase was detected by ELISA; the mRNA/protein of renalase and α-Synuclein were determined by qRT-PCR/Western blot; DOPAL was measured using HPLC; renalase distribution was explored by immunostaining; cell viability and ultrastructure were examined by TUNEL and electron microscopy, respectively.

Assessing the efficacy and safety of different nonsteroidal anti-inflammatory drugs in the treatment of osteoarthritis: A systematic review and network meta-analysis based on RCT trials.

Introduction: Osteoarthritis (OA) as a degenerative disease, has seen a continuous rise in incidence and prevalence globally since 1990, imposing a significant disease burden. NSAIDs (Nonsteroidal anti-inflammatory drugs) as symptomatic medications for OA treatment, hold an indispensable position in clinical practice.

Objective: To evaluate the efficacy and safety of different NSAIDs in the treatment of OA through Bayesian Network Meta-Analysis (NMA).

One-Step Synthesis of Co-Ni-O-S Nanohybrid with Amorphous-Nanocrystalline Interwoven Architecture for High-Energy-Density Supercapacitor-Battery Hybrids.

Transition metal sulfur oxides have emerged as promising candidates for advanced energy storage due to their multi-electron redox activity and tunable nanostructures. Among them, Co-Ni-O-S composites are particularly attractive for supercapacitors owing to their high energy storage density. However, conventional synthesis methods often require prolonged processing times (>10 h) or high-temperature treatments (>80 °C), which limit their practical applications.

Demographic and clinical features of nontuberculous mycobacteria infection resulting from cosmetic procedures: a systematic review.

Objectives: This systematic review aims to (1) summarize the demographic and clinical characteristics of patients with nontuberculous mycobacterial (NTM) infections following cosmetic procedures; (2) summarize the frequency of pathogenic NTM species; and (3) review and analyze the antibiotics choice as well as treatment outcomes.

Methods: We conducted a systematic search of three electronic databases (Scopus, Embase, and PubMed) from inception to March 31, 2024. We presented demographic and clinical features and the main antibiotic strategy, along with etiological information.

Telangiectasia Macularis Multiplex Acquisita and its Potential Association with Calcium Channel Blockers: A Retrospective Study of 46 Chinese Patients.

Telangiectasia macularis multiplex acquisita is an acquired cutaneous telangiectasis of unknown aetiology, and it lacks both effective and cost-efficient treatment. This study aims to identify a novel potential associated factor of the disease and explore feasible therapeutic interventions. In this retrospective case series study, 46 Chinese patients diagnosed with telangiectasia macularis multiplex acquisita between 1 January 2007 and 18 May 2023 were included.

Update on Palmar Fasciitis and Polyarthritis Syndrome: A systematic review.

Objectives: This systematic review aims to (1) summarize the clinical, laboratory, and imaging characteristics of Palmar Fasciitis and Polyarthritis Syndrome (PFPAS) patients and (2) evaluate the effectiveness of different treatments.

Methods: We conducted a systematic search of three electronic databases (Scopus, Embase, and PubMed) from inception to December 31, 2023. We presented demographic and clinical features, along with laboratory factors and imaging examinations of PFPAS patients.

Sound transmission across locally resonant honeycomb sandwich meta-structures with large spatial periodicity.

Honeycomb sandwich structures have been widely used in the field of engineering owing to their outstanding mechanical properties. However, for a honeycomb sandwich structure with large spatial periodicity, there is a low-frequency sound insulation valley. Here, the sound transmission across locally resonant honeycomb sandwich meta-structures was investigated to overcome this sound-insulation valley.

13-Cis Retinoic Acid Induces Neuronal Differentiation in Daoy (Medulloblastoma) Cells Through Epigenetic Regulation of Topoisomerase IIβ.

Medulloblastoma (MB) is a malignant tumor of the cerebellum that occurs in children and infants. Abnormal neuronal differentiation can lead to brain tumors, and topoisomerase IIβ (Top IIβ) plays an important role in neuronal differentiation. The aim of this study was to investigate the molecular mechanism of 13-cis retinoic acid (13-cis RA) promoting the expression of Top IIβ and inducing neuronal differentiation in human MB Daoy cells.

Clinical application status and prospect of the combined anti-tumor strategy of ablation and immunotherapy.

Image-guided tumor ablation eliminates tumor cells by physical or chemical stimulation, which shows less invasive and more precise in local tumor treatment. Tumor ablation provides a treatment option for medically inoperable patients. Currently, clinical ablation techniques are widely used in clinical practice, including cryoablation, radiofrequency ablation (RFA), and microwave ablation (MWA).

CXCR4 and TYROBP mediate the development of atrial fibrillation via inflammation.

Atrial fibrillation (AF) is a rapid supraventricular arrhythmia. However, the pathogenesis of atrial fibrillation remains controversial. We obtained transcriptome expression profiles GSE41177, GSE115574 and GSE79768 from GEO database.

Bioassay-guided isolation of cytotoxic constituents from the flowers of Aquilaria sinensis.

Bioassay-guided fractionation of the EtOH extract from the flowers of Aquilaria sinensis (Lour.) Spreng. (Thymelaeaceae) led to the isolation of a new cucurbitane-type triterpenoid, aquilarolide A (1), along with five known compounds (2-6).

[Pollution and Potential Ecological Risk Assessment of Heavy Metals in Surface Sediments of Tangxun Lake].

In order to understand the pollution characteristics, spatial distribution, potential sources, and ecological risk of heavy metals in the sediments of Tangxun Lake, the contents of heavy metals (As, Hg, Cd, Cr, Cu, Pb, Zn, and Ni) in the surface sediments of Tangxun Lake were analyzed, and the pollution status and potential ecological risk degree of heavy metals in the sediments were evaluated using the geo-accumulation index and potential ecological risk index. The potential sources of heavy metal pollutants were analyzed by correlation and principal component analysis. The results showed that except for Cr, the contents of other heavy metals were higher than their background values.

MYBPC2 and MYL1 as Significant Gene Markers for Rhabdomyosarcoma.

Background: Rhabdomyosarcoma is the most common soft tissue tumor in children. Rhabdomyosarcoma commonly results in pain and bleeding caused by tumor compression and is prone to early metastasis and recurrence, which can seriously affect the therapeutic outcomes and long-term prognosis. Up to 37.

Erastin-induced ferroptosis is a regulator for the growth and function of human pancreatic islet-like cell clusters.

Ferroptosis is a newly identified and novel form of cell death, which is characterized by an iron- and reactive oxygen species (ROS)-dependent manner. Potential utility of ferroptotic cell death has been recently proposed for cancer treatment. Meanwhile, ROS generation and apoptosis are inherently consequent to cell apoptosis and dysfunction during islet cell preparation and transplantation.

Neural Circuit Mechanisms That Underlie Parental Care.

In mammals, parental care is essential for the survival of the young; therefore, it is vitally important to the propagation of the species. These behaviors, differing between the two sexes, are innate, stereotyped, and are also modified by an individual's reproductive experience. These characteristics suggest that neural mechanisms underlying parental behaviors are genetically hardwired, evolutionarily conserved as well as sexually differentiated and malleable to experiential changes.

Fibroblast growth factor 21 protects against lipotoxicity-induced pancreatic β-cell dysfunction via regulation of AMPK signaling and lipid metabolism.

Fibroblast growth factor 21 (FGF21) is known as a potent metabolic regulator but its protective mechanisms against lipotoxicity-induced β-cell dysfunction and apoptosis remain elusive. Here, we aimed to examine the regulatory pathways whereby FGF21 mediates islet lipid metabolism in lipotoxicity-treated cells and animal models. Rat β-cell line (INS-1E cells) and islets isolated from C57/BL6J mice were exposed to palmitic acid (PA) with/without FGF21, mimicking lipotoxic conditions.