Pegmatite lithium deposits formed within low-temperature country rocks.

The global climate crisis is likely to lead to a potential supply risk of lithium (Li) over the coming decades. More than half of the world's production of Li is derived from Li-bearing pegmatites. Although pegmatites are widespread, only a small fraction host economically relevant Li mineralization.

Mechanistic Insights Underlying the Drug Release and Skin Permeation of Guanfacine Transdermal Patch with Various Acrylic Pressure-Sensitive Adhesives.

Acrylic pressure-sensitive adhesives (PSAs) are widely applied in transdermal drug delivery systems (TDDS). However, the molecular mechanisms underlying the effect of functional groups of PSAs on drug release and transdermal permeation properties remain insufficiently clear. In this study, we investigated the effect of acrylic PSAs' functional groups on the in vitro release and transdermal permeation properties of a model drug guanfacine (GFC).

Tea Saponins: a Novel Stabilizer for Enhancing the Oral Bioavailability of Albendazole Nanocrystals.

Albendazole serves as a broad-spectrum anthelmintic medication for treating hydatid cysts and neurocysticercosis. However, its therapeutic effectiveness is limited by poor solubility. Nanocrystals offer a promising technology to address this limitation by enhancing drug solubility.

Understanding Awareness, Utilization, and the Awareness-Utilization Gap of HIV PrEP and nPEP Among Young MSM in China.

HIV/AIDS remains a significant public health challenge in China, particularly among men who have sex with men (MSM). Pre-Exposure Prophylaxis (PrEP) and non-occupational post-exposure Prophylaxis (nPEP) are effective interventions to reduce HIV transmission in high-risk populations. This study assessed awareness and utilization levels of PrEP and nPEP among young MSM (YMSM) aged 18-29 in China and examined associated factors.

Astemizole Exacerbates 5-Fluorouracil-Triggered Cardiotoxicity by Enhancing Ptgs2.

5-fluorouracil (5-FU), a commonly utilized antitumor agent for the treatment of colon cancer, is linked to an increased risk of cardiovascular diseases. Antihistamines including astemizole (AST) have been reported to present cardiovascular toxicity; however, it remains unclear how 5-FU-mediated cardiotoxicity is affected by AST during the treatment of colon cancer. This study explored the role of AST in 5-FU-induced cardiotoxicity in colon cancer.

Suitability of Rosaceae fruit tree species for Panonychus citri (McGregor) (Acari: Tetranychidae).

The citrus red mite (CRM), Panonychus citri (McGregor) (Acari: Tetranychidae), a worldwide pest chiefly infesting Citrus plants, has spread from Southern China to Northern China. Little information is known about the population performance of CRM on the plants except for citrus trees and pear trees. In order to evaluate the extent of damage might caused by CRM to the fruit trees cultivated in Northern China, the performance of CRM on four Rosaceae species, including three main fruit tree species (pear-Pyrus pyrifolia Nakai cv.

Antibacterial properties and biological activity of 3D-printed titanium alloy implants with a near-infrared photoresponsive surface.

Purpose: SLM 3D printing technology is one of the most widely used implant-making technologies. However, the surfaces of the implants are relatively rough, and bacteria can easily adhere to them; increasing the risk of postoperative infection. Therefore, we prepared a near-infrared photoresponsive nano-TiO coating on the surface of an SLM 3D-printed titanium alloy sheet (Ti6Al4V) via a hydrothermal method to evaluate its antibacterial properties and biocompatibility.

Analysis of mRNA Pentatricopeptide Repeat Domain 1 as a prospective oncogene in clear cell renal cell carcinoma that accelerates tumor cells proliferation and invasion via the Akt/GSK3β/β-catenin pathway.

Background: Although pentatricopeptide repeat domain 1 (PTCD1) has been found to modulate mitochondrial metabolic and oxidative phosphorylation, its contribution in the growth of clear cell renal cell carcinoma (ccRCC) remains unknown.

Methods: The Cancer Genome Atlas (TCGA) dataset was utilized to examine the transcriptional alterations, patient characteristics, clinical outcomes, as well as pathway activation of PTCD1. The Weighted Gene Co-expression Network Analysis (WGCNA) was performed to investigate potential genes that associated with PTCD1.

Rational designing of ZIF-67-derived CoO nanocomposite with hierarchical porous structure and extensive peroxidase mimetic activities for highly sensitive colorimetric detection of nitrite in drinking water.

A simple, fast, and cost-effective colorimetric nitrite (NO) sensor based on ZIF-67-derived CoO nanocomposite (ZCo-2 NC) structure has been developed. The prepared colorimetric sensor (ZCo-2 NC) was employed to sensitively detect NO in drinking water system by the exhibition of promising peroxidase-mimicking nanozyme-like features. The sensor manifest well-determined sensing response with excellent linear and wide range of NO sensitivity (0.

Eosinophilic Esophagitis-Related Food Impaction: Distinct Demographics, Interventions, and Promising Predictive Models.

Background: Eosinophilic esophagitis (EoE) is an increasingly common cause of food impaction.

Aims: This study aims to provide a nationwide analysis of food impaction in patients with or without EoE diagnosis, concentrating on patient demographics, interventions, outcomes, and development of predictive machine-learning models.

Methods: A retrospective assessment was conducted using Nationwide Emergency Department Sample data from January 1, 2018, to December 31, 2019.

Population pharmacokinetics of bedaquiline: a systematic review.

Background And Objectives: Bedaquiline (BDQ) plays a critical role in the treatment of multidrug-resistant tuberculosis (MDR-TB). However, the large pharmacokinetic (PK) variability of BDQ presents a significant challenge in its clinical use. This study aimed to summarize the population PK characteristics of BDQ and to identify significant covariates affecting the PK variation of BDQ.

Proteomic Analysis of Mesenchymal Stem Cell-derived Exosomes in Psoriasis.

Purpose: This study aims to investigate the unique proteins in exosomes from mesenchymal stem cells derived from psoriatic lesions and compare them with those from healthy human skin. It seeks to identify potential regulatory factors that may influence the differential effects observed in these exosomes.

Methods: Dermal mesenchymal stem cell exosomes were isolated from healthy human skin (HDMSCs-EXO) and psoriatic lesion of patient (PDMSCs-EXO).

Predictive Value and Potential of Targeting Complement Factor C3 in Patients with Renal Injury in Preeclampsia.

Aim: The activation of the complement system is accompanied by the occurrence and development of preeclampsia, as well as kidney diseases. Here, the role of complement C3 [C3] in renal injury in preeclampsia was explored, and its potential application as an early diagnostic biomarker or drug target to ameliorate kidney injury induced by preeclampsia was preliminarily evaluated.

Method: A total of 48 subjects were included in the present study, and the complement C3 levels and renal function were analyzed.

Identification of genetic loci and candidate genes underlying Fusarium crown rot resistance in wheat.

A major locus Qfcr.cau-1B conferring resistance to Fusarium crown rot was identified and validated. The putative gene underlying this locus was pinpointed via virus-induced gene silencing.

Prevalence and risk factors of concomitant malleolar and fibular fractures in patients with distal spiral tibial shaft fractures.

Purpose: (1) To evaluate the incidence and combination types of concomitant malleolar and fibular fractures in patients with distal spiral tibial shaft fractures. (2) To evaluate the risk factors for concomitant malleolar fractures in patients with distal spiral tibial shaft fractures.

Methods: A retrospective review was performed on 64 cases of surgically treated distal spiral tibial shaft fractures with complete radiographs and computed tomography (CT) scans.

Morphometric analysis of the C1-2 zygapophysial joint in atlantoaxial dislocation patients with sandwich fusion of the craniovertebral junction.

The combination of congenital C1 occipitalization and C2-3 non-segmentation (i.e. "sandwich fusion") results in early development of atlantoaxial dislocation (AAD).

Trends in osteoporosis assessment, diagnosis after fragility fractures, and treatment for hospitalized patients with osteoporosis or fragility fractures between 2012 and 2021.

Unlabelled: Our study investigated trends in osteoporosis management in Xiamen from 2012 to 2021, revealing improvements in screening and treatment, although medication use remained low. Additionally, we identified factors that may influence medication use and emphasized the importance of effective osteoporosis management strategies.

Purpose: The goal of the current study is to explore trends in assessment, diagnosis after fragility fractures, and osteoporosis treatment among hospitalized patients in Xiamen, China, between 2012 and 2021.

Analytical expressions of specific yield for shallow groundwater estimation and modeling.

Specific yield (S) is an essential hydrogeological parameter in groundwater-related modeling and estimation. In this study, we proposed several new analytical expressions of S to characterize the nonlinear variations of S under shallow groundwater environments, encompassing S for three-layered soil, transition zone S, and flux-dependent S (in Boussinesq-type equation). The proposed S expression for three-layered soils expanded the applicability of previous expressions for homogeneous soil.

Mapping simulated visual field defects with movie-viewing pupil perimetry.

Purpose: Assessing the quality of the visual field is important for the diagnosis of ophthalmic and neurological diseases and, consequently, for rehabilitation. Visual field defects (VFDs) are typically assessed using standard automated perimetry (SAP). However, SAP requires participants to understand instructions, maintain fixation and sustained attention, and provide overt responses.

A Bibliometric Review of Software Tools in Plastic Surgery: How They Benefit Surgeons and Improve Practice from 2004 to 2024.

Background: Bibliometric analyses of software applications in plastic surgery are relatively limited. This study aims to address this gap by summarizing current research trends and providing insights that may guide future developments in this field.

Methods: Data were retrieved from the Web of Science Core Collection.

Activation of the WNT4/ β-catenin/FOXO1 pathway by PDK1 promotes cervical cancer metastasis and EMT process.

Objective: This study aimed to elucidate the role of pyruvate dehydrogenase kinase-1 (PDK1) in cervical cancer (CC) by investigating its impact on cell proliferation, migration, and epithelial-mesenchymal transition (EMT) under hypoxic conditions.

Methods: PDK1-silenced CC cell lines were established using lentiviral shRNA technology. Cell migration and invasion were assessed through scratch and Transwell assays, respectively.

Synergistic transformation of Cr(VI) in lubricant degradation by bacterial consortium.

In recent years, it has become widely acknowledged that heavy metals are often present in oil-contaminated sites. This study utilized three specific types of microorganisms with different functions to construct a composite bacterial consortium for treating lubricant-Cr(VI) composite pollutants. The selected strains were Lysinbacillus fusiformis and Bacillus tropicus.

Development of Tc-Labeled Complexes with a Niraparib HYNIC Derivative for PARP-Positive Tumor Imaging.

As an enzyme that plays an important role in DNA repair, poly(ADP-ribose) polymerase-1 (PARP-1) has become a popular target for cancer therapy. Nuclear medicine molecular imaging technology, supplemented by radiolabeled PARP-1 inhibitors, can accurately determine the expression level of PARP-1 at lesion sites to help patients choose an appropriate treatment plan. In this work, niraparib was modified with a hydrazinonicotinamide (HYNIC) group to generate the ligand NPBHYNIC, which has an affinity (IC) of 450.

Untargeted Metabolomics Reveals Metabolic Link Between Histone H3K27 Demethylase UTX and Neurodevelopment.

Ubiquitously transcribed tetratricopeptide repeat on chromosome X (UTX) is a chromatin modifier responsible for regulating the demethylation of histone H3 lysine 27 trimethylation (H3K27me3), which is crucial for human neurodevelopment. To date, the impact of UTX on neurodevelopment remains elusive. Therefore, this study aimed to investigate the potential molecular mechanisms underlying the effects of UTX on neurodevelopment through untargeted metabolomics based on ultra-high-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS).