Photo-Facilitated Nitric Oxide-Triggered Turn-on Photodynamic Therapy for Precise Antitumor Application.

Photodynamic therapy (PDT) is a powerful strategy for tumor therapy with noninvasiveness and desirable efficacy. However, the phototoxicity of photosensitizer after the post-PDT is the major obstacle limiting the clinic applications. Herein, a nitric oxide (NO)-activatable photosensitizer is reported with turn-on PDT behavior and endoplasmic reticulum (ER) targeting ability for precise tumor therapy.

Visualized Nucleic Acid Hybridization Lateral Flow Strip Integrating with Microneedle for the Point-of-Care Authentication of .

Due to the price and demand of having increased dramatically, adulteration with other fungi is a common problem. Thus, a reliable method of authentic identification is essential. In the present work, a rapid DNA extraction and double-tailed recombinase polymerase amplification (RPA) coupled with nucleic acid hybridization lateral flow strip (NAH-LFS) was developed to distinguish authentic ingredients from other fungi substitutes.

Extracellular PKM2 Preserves Cardiomyocytes and Reduces Cardiac Fibrosis During Myocardial Infarction.

Substantial loss of cardiomyocytes during heart attacks and onset of other cardiovascular diseases is a major cause of mortality. Preservation of cardiomyocytes during cardiac injury would be the most effective strategy to manage these diseases in clinic. However, there is no effective treatment strategy that is able to prevent cardiomyocyte loss.

Innovative Integration of Robotic-Assisted Laparoscopic Telesurgery and Quantum Cryptography Communication in Urology: Clinical Application and Initial Experience.

Background: The emergence of telesurgery has received global interest, with secure network transmission identified as a crucial determinant of its success. This study aimed to evaluate the safety and viability of employing quantum cryptography communication in remote partial nephrectomy.

Methods: The surgeon operated on the patient from a distance of over 260 km using remote control of a surgical robot.

Wet Photolithography From Hydrogen Abstraction of a Quasi-Orthogonal Aggregation-Induced Emitter.

A new aggregation-induced emission (AIE) luminogen is obtained by dimerizing acridin-9(10H)-one (Ac), an aggregation-caused quenching (ACQ) effect monomer via an N─N bond and forming 9H,9'H-[10,10'-biacridine]-9,9'-dione (DiAc) with D symmetry. The quenching of DiAc in solution is ascribed to the enhanced basicity promoting hydrogen bonding and then a hydrogen abstraction (HA) reaction and/or an unallowed transition in frontier orbitals with the same symmetry facilitating intersystem crossing. It is found that emissive Ac is one product of the non-emissive DiAc solution in the HA reaction activated by UV irradiation.

Correlation analysis of the triglyceride-glucose index and related parameters in metabolic dysfunction-associated fatty liver disease.

This study aimed to investigate the correlation and predictive value of TyG and related parameters with metabolic dysfunction-associated fatty liver disease (MAFLD) MAFLD. This study retrospectively included individuals who underwent health examinations and abdominal ultrasound from July 2021 to June 2024 at the Affiliated Hospital of Southwest Medical University, Sichuan Province, China. A total of 71,299 subjects' clinical and laboratory data were extracted, the correlation between TyG and related parameters and MAFLD was analyzed via univariate and multivariate logistic regression methods, and the nonlinear relationship between the TyG index and the risk of MAFLD was explored via restricted cubic spline (RCS) analysis.

Pregnancy-induced gait alterations: meta-regression evidence of spatiotemporal adjustments.

During pregnancy, women undergo significant physiological, hormonal, and biomechanical changes that influence their gait. The forward shift of the center of mass and increased joint loads often result in a "waddling gait," elevating the risk of falls. While gait changes during pregnancy have been documented, findings across studies remain inconsistent, particularly regarding variations at different pregnancy stages.

Road terrain recognition based on tire noise for autonomous vehicle.

Effective road terrain recognition is crucial for enhancing the driving safety, passability, and comfort of autonomous vehicles. This study addresses the challenges of accurately identifying diverse road surfaces using deep learning in complex environments. We introduce a novel end-to-end Tire Noise Recognition Residual Network (TNResNet) integrated with a time-frequency attention module, designed to capture and leverage time-frequency information from tire noise signals for road terrain classification.

Alterations of Sensory-related Functional Brain Network Connectivity in Homozygous Knockout Mice.

Unlabelled: () is a neuro-specific gene linked to neurodevelopmental disorders and has recently been reported to function as a bidirectional emotional regulator, highlighting its molecular roles in the nervous system. However, the connections between , brain architecture, and functionality remain to be fully elucidated. Our study utilized 11.

Pharmacological Effects of a Ginseng-Containing Chinese Medicine Formula in Treating Hepatocellular Carcinoma Based on Comprehensive Bioinformatics and Experimental Validation.

Ginseng-containing Shentao Ruangan granules (STR) have been a well-known Chinese medicine prescription for the treatment of hepatocellular carcinoma (HCC) in China for decades. This study aimed to establish an experimental framework to decipher the underlying mechanism of STR in the treatment of HCC. Microarray analysis, network pharmacology, RNA-sequencing (RNA-seq), bioinformatics analysis, and and experiments were used as integrated approaches to uncover the effects and mechanisms of action of STR.

Optimization of Submerged Fermentation Conditions for Polysaccharide Production in Species of the Genus Ganoderma (Agaricomycetes) and Comparative Analysis of the Antioxidant Activities of Different Strains.

Species of the genus Ganoderma are important medicinal and edible mushrooms, with polysaccharides being its main active ingredient. The submerged fermentation of Ganoderma is an important source of polysaccharides in the mycelia. In this study, a single factor test and an orthogonal test were employed to optimize the medium and fermentation conditions with the objective of obtaining a high content of polysaccharide in the liquid submerged fermentation culture mycelia of Ganoderma species.

Down-regulation of HSPB1 and MGST1 promote ferroptosis and impact immune infiltration in diabetic cardiomyopathy.

Diabetic cardiomyopathy (DCM) is a leading cause of death in diabetic patients. Current therapies do not adequately resolve this problem and focus only on the optimal level of blood glucose for patients. Ferroptosis plays an important role in diabetes mellitus and cardiovascular diseases.

Integrative single-cell RNA-seq and ATAC-seq analysis of the evolutionary trajectory features of adipose-derived stem cells induced into astrocytes.

This study employs single-cell RNA sequencing (scRNA-seq) and assay for transposase-accessible chromatin with high-throughput sequencing technologies (scATAC-seq) to perform joint sequencing on cells at various time points during the induction of adipose-derived stem cells (ADSCs) into astrocytes. We applied bioinformatics approaches to investigate the differentiation trajectories of ADSCs during their induced differentiation into astrocytes. Pseudotemporal analysis was used to infer differentiation trajectories.

Unraveling the Metabolic Enigma: A High-Resolution LC-MS Approach to Decipher Two Triazine Herbicides Tolerance in Radish and Rice.

Our study investigated the effects of terbuthylazine (TBA) and metribuzin (MT) on rice and radish at field application concentrations. Both herbicides induced oxidative stress and severely inhibited growth in the two crops. However, the radish cultivar T-33 exhibited significantly lower stress levels compared to the sensitive cultivar S-24, suggesting its higher tolerance to TBA and MT.

[Mechanism of electroacupuncture on hippocampal neuron regeneration in depression rats based on Wnt/β-catenin and Notch signaling pathway].

Objectives: To observe the effect of electroacupuncture (EA) on the proliferation of hippocampal neurons and Wnt/β-catenin and Notch signaling pathways in depression like behavior rats, so as to explore its mechanism underlying improvement of depression.

Methods: SD rats were randomly divided into blank, model, medication and EA groups, with 12 rats in each group. The depression model was established by chronic unpredictable mild stimulation combined with solitary raising for 35 consecutive days.

The TFEB activator clomiphene citrate ameliorates lipid metabolic syndrome pathology by activating lipophagy and lipolysis.

The balance between lipid synthesis and lipid catabolism is critical to maintain energy homeostasis. Lipophagy and lipolysis are two important pathways for lipid selective catabolism. Defects in lipophagy and lipolysis are linked to lipid metabolic diseases.

Advancing the management of neonatal hemorrhages: clinical evaluation of external ventricular drainage efficacy.

Objective: To evaluate the clinical efficacy of external ventricular drainage (EVD) in the treatment of neonatal intraventricular hemorrhage (IVH).

Methods: A retrospective analysis was conducted on the clinical data of neonates with IVH admitted to the Department of Neurosurgery at Qingdao Women and Children's Hospital from January 2018 to February 2024. All patients received a definitive diagnosis followed by EVD treatment.

The relationships between cochlear nerve health and AzBio sentence scores in quiet and noise in postlingually deafened adult cochlear implant users.

Objectives: This study investigated the relationships between the cochlear nerve (CN) health and sentence-level speech perception outcomes measured in quiet and noise in postlingually deafened adult cochlear implant (CI) users.

Design: Study participants included 24 postlingually deafened adult CI users with a Cochlear Nucleus device. For each participant, only one ear was tested.

Lipophagy Enhances Fat Graft Retention by Stimulating Dedifferentiation of Mature Adipocytes and Modulating Inflammation.

Background: Maintaining lipid metabolic homeostasis is essential for cells to respond to environmental stresses, ensure survival, and preserve functionality. Lipophagy, a form of autophagy in which intracellular lysosomes target and degrade lipid droplets. The authors hypothesize that pharmacologically enhancing or disrupting lipophagy could either improve or impair the retention rates of fat grafts.

Flexible and transparent ultra-broadband low-profile frequency selective rasorber.

An ultra-broadband, low-profile, flexible, and transparent frequency selective rasorber (FSR) is designed based on indium tin oxide (ITO) film. The -1 dB transmission band of the resistive sheet and the bandpass FSS are 0.10 - 8.

A liquid-infiltrated AlO framework electrolyte enables aqueous zinc batteries.

Aqueous zinc-ion battery anodes face the twin challenges of dendrite growth and severe side reactions. Here a liquid-infiltrated AlO framework electrolyte (LIAFE) is developed to address these issues and enables stable long-life Zn anodes for over 4000 hours. The LIAFE shows a uniform morphology and exhibits enhanced performance.

Suppression of PINK1 autophosphorylation attenuates pilocarpine-induced seizures and neuronal injury in rats.

PTEN-induced kinase 1 (PINK1) autophosphorylation triggers the PINK1/Parkin pathway, which is the main mitophagic pathway in the mammalian nervous system. In the present study, we aimed to mechanistically explore the role of PINK1 in pilocarpine-induced status epilepticus (SE) in Sprague-Dawley rats. Evidence from immunohistochemistry, western blotting, biochemical assays, and behavioral testing showed that pilocarpine-induced SE led to increased levels of PINK1 phosphorylation, mitophagy, mitochondrial oxidative stress, neuronal damage and learning and memory deficits.