Cross-patient seizure prediction via continuous domain adaptation and similar sample replay.

Seizure prediction based on electroencephalogram (EEG) for people with epilepsy, a common brain disorder worldwide, has great potential for life quality improvement. To alleviate the high degree of heterogeneity among patients, several works have attempted to learn common seizure feature distributions based on the idea of domain adaptation to enhance the generalization ability of the model. However, existing methods ignore the inherent inter-patient discrepancy within the source patients, resulting in disjointed distributions that impede effective domain alignment.

Neuroendoscopic surgery for acute presentation of cystic craniopharyngiomas.

Acute presentation of cystic craniopharyngioma is a potentially life-threatening condition, characterized by disability and increased mortality risk, often caused by large cysts with or without hydrocephalus. This study evaluated the applicability of minimally invasive neuroendoscopic surgery (NES) for rapid intracranial pressure relief and tumor control as an alternative to emergent microsurgical resection. A retrospective review of the electronic medical record database of patients with craniopharyngiomas treated at our institution between June 2007 and October 2024 identified 13 non-consecutive cases of acute presentation of cystic craniopharyngioma managed with NES.

Synthesis of CF-Indazoles via Rh(III)-Catalyzed C-H [4+1] Annulation of Azobenzenes with CF-Imidoyl Sulfoxonium Ylides.

An efficient Rh(III)-catalyzed C-H activation of azobenzenes and subsequent [4+1] cascade annulation with CF-imidoyl sulfoxonium ylides was developed, yielding diverse CF-indazoles. This protocol featured easily available starting materials, excellent functional group tolerance and high efficiency. Moreover, the antitumor activities of selected CF-indazoles against human cancer cell lines were also studied, and the results indicated that several compounds displayed considerable antiproliferative activities.

Targeting Enterobacter cloacae attenuates osteolysis by reducing ammonium in multiple myeloma.

Multiple myeloma (MM)-induced bone disease affects not only patients' quality of life but also their overall survival. Our previous work demonstrated that the gut microbiome plays a crucial role in MM progression and drug resistance. However, the role of altered gut microbiota in MM bone disease remains unclear.

Long-term observation of the in vivo safety of a new design of phakic refractive lens.

Background: To evaluate the biosafety, reduction in anterior capsule opacification, and fluctuation in intraocular pressure (IOP) of a new phakic refractive lens (PRL) with a sinusoidal drainage groove design.

Methods: This self-controlled experiment was performed on eight eyes of four rabbits. Each rabbit was implanted with a sinusoidal PRL (PRL-S5) in the right eye and a conventional posterior chamber PRL (PC-PRL) in the left eye.

Condition-Controlled Rh(III)-Catalyzed Chemodivergent Cyclization of 2-Arylpyridines with CF-Imidoyl Sulfoxonium Ylides via Triple C-H Activation.

A condition-controlled Rh(III)-catalyzed selective synthesis of CF-substituted indoles and pyrido[2,1-]isoindoles from 2-arylpyridines and CF-imidoyl sulfoxonium ylides has been developed. The Cp*Rh(MeCN)(SbF)/HFIP system afforded CF-substituted indoles via triple C-H activation, while the [Cp*RhCl]/MeCN condition selectively furnished CF-substituted pyrido[2,1-]isoindoles through C-H [4 + 1] annulation. The notable advantages of this developed method included readily available starting materials, broad substrate scope, and excellent chemoselectivity.

Near-Field Direct Writing Based on Piezoelectric Micromotion for the Programmable Manufacturing of Serpentine Structures.

Serpentine microstructures offer excellent physical properties, making them highly promising in applications in stretchable electronics and tissue engineering. However, existing fabrication methods, such as electrospinning and lithography, face significant challenges in producing microscale serpentine structures that are cost-effective, efficient, and controllable. These methods often struggle with achieving precise control over fiber morphology and scalability.

LGR4 promotes proliferation and homing via activation of the NF‑κB signaling pathway in multiple myeloma.

Multiple myeloma (MM) is a plasma cell malignancy characterized by clonal proliferation in the bone marrow (BM). Previously, it was reported that G‑protein‑coupled receptor 4 (LGR4) contributed to early hematopoiesis and was associated with poor prognosis in patients with MM. However, the mechanism of cell homing and migration, which is critical for MM progression, remains unclear.

Changes in relative peripheral refraction after implantable collamer lenses implantation.

Purpose: This study aimed to measure the changes in refraction difference value (RDV) in different parts of the retina before and after implantable collamer lenses (ICL) surgery.

Design: Prospective study.

Methods: This study included 40 eyes of 40 patients who underwent ICL implantation for myopia.

Spiral Spin Liquid in a Frustrated Honeycomb Antiferromagnet: A Single-Crystal Study of GdZnPO.

The frustrated honeycomb spin model can stabilize a subextensively degenerate spiral spin liquid with nontrivial topological excitations and defects, but its material realization remains rare. Here, we report the experimental realization of this model in the structurally disorder-free compound GdZnPO. Using a single-crystal sample, we find that spin-7/2 rare-earth Gd^{3+} ions form a honeycomb lattice with dominant second-nearest-neighbor antiferromagnetic and first-nearest-neighbor ferromagnetic couplings, along with easy-plane single-site anisotropy.

Privacy-preserving multi-source semi-supervised domain adaptation for seizure prediction.

Domain adaptation (DA) has been frequently used to solve the inter-patient variability problem in EEG-based seizure prediction. However, existing DA methods require access to the existing patients' data when adapting the model, which leads to privacy concerns. Besides, most of them treat the whole existing patients' data as one single source and attempt to minimize the discrepancy with the target patient.

Azo-PMA nanopores of sub-20 nm length for unimolecular resolution of nucleic acids and proteins.

Owing to the facile fabrication and surface modification, the cost-effective polymer nanopores are widely employed in unimolecular determination of biomacromolecules and selective sensing of small molecules, nanoparticles and biomarkers. However, the documented polymer nanochannels are generally microscale in length with low spatial resolution. We herein synthesized azobenzene side-chain polymer (Azo-PMA) and spin-coated on silicon nitride membrane to obtain a polymer film of nanoscale thickness for further nanopore generation via controlled dielectric breakdown (CDB) approach.

Development and validation of a risk assessment model for predicting the failure of early medical abortions: A clinical prediction model study based on a systematic review and meta-analysis.

Objective: As the first model in predicting the failure of early medical abortion (EMA) was inefficient, this study aims to develop and validate a risk assessment model for predicting the failure of EMAs more accurately in a clinical setting.

Methods: The derivation cohort was obtained from a comprehensive systematic review and meta-analysis. The clinically significant risk factors were identified and combined with their corresponding odds ratios to establish a risk assessment model.

Bibliometric and meta-analysis on the publication status, research trends and impact inducing factors of JA-SA interactions in plants.

Interactions between jasmonic acid (JA) and salicylic acid (SA) pathways in plants are important for regulating metabolite production and resistance functions against environmental stresses. These interactions in plants have mostly been reported to be antagonistic, but also to be synergistic under specific external inducing conditions. At present, publications on plant JA-SA interactions lack a bibliometric analysis.

The immune cells causative role in lung cancer: Mendelian randomization study.

Backgrounds: Lung cancer (LC) is the leading cause of cancer-related deaths in China, with its incidence and mortality rates rising annually. Various studies have demonstrated disparities in immune cell counts and profiles between LC patients and healthy individuals. However, the existence of a causal link remains largely uncertain.

Stabilizing molecular catalysts on metal oxide surfaces using molecular layer deposition for efficient water oxidation.

The stabilization of metal-oxide-bound molecular catalysts is essential for enhancing their lifetime and commercial viability in heterogeneous catalysis. This is particularly relevant in dye-sensitized photoelectrochemical cells (DSPECs), where the surface-bound chromophores and catalysts exhibit instability in aqueous environments, particularly at elevated pH levels. In this work, we have successfully employed molecular layer deposition (MLD) to stabilize ruthenium-based catalysts (RuCP(OH), denoted as RuCat).

Bronchoscopy in children with diffuse alveolar hemorrhage under general anesthesia with spontaneous respiration by face mask ventilation.

To improve the management level of general anesthesia during bronchoscopy in the children with diffuse alveolar hemorrhage (DAH). A retrospective study was conducted in the children with DAH who had performed bronchoscopy under general anesthesia with spontaneous respiration by face mask ventilation initially from June 2021 to June 2022 in our hospital. (1) Thirty-four children who had underwent 38 bronchoscopy procedures were included.

Synthesis of α-Carbonyl-α'-sulfenyl Sulfoxonium Ylides in Water at Room Temperature.

An efficient synthesis of α-carbonyl-α'-sulfenyl sulfoxonium ylides through a KIO-promoted cross-dehydrogenative coupling reaction of aryl thiols and α-carbonyl sulfoxonium ylides in an aqueous medium at room temperature has been described. The α-carbonyl sulfoxonium ylides and aryl thiols adorned with various functional groups were well-tolerated and afforded moderate to high yields of α-carbonyl-α-sulfenyl sulfoxonium ylide derivatives. Finally, by converting synthesized ylide into other valuable compounds, we demonstrated the practicality of this synthetic method.

An interpretable and generalizable deep learning model for iEEG-based seizure prediction using prototype learning and contrastive learning.

Epileptic seizure prediction plays a crucial role in enhancing the quality of life for individuals with epilepsy. Over recent years, a multitude of deep learning-based approaches have emerged to tackle this challenging task, leading to significant advancements. However, the 'black-box' nature of deep learning models and the considerable interpatient variability significantly impede their interpretability and generalization, thereby severely hampering their efficacy in real-world clinical applications.

A unified framework to analyze transposable element insertion polymorphisms using graph genomes.

Transposable elements are ubiquitous mobile DNA sequences generating insertion polymorphisms, contributing to genomic diversity. We present GraffiTE, a flexible pipeline to analyze polymorphic mobile elements insertions. By integrating state-of-the-art structural variant detection algorithms and graph genomes, GraffiTE identifies polymorphic mobile elements from genomic assemblies or long-read sequencing data, and genotypes these variants using short or long read sets.

Predicting the potential geographical distribution of Zingiber striolatum Diels (Zingiberaceae), a medicine food homology plant in China.

Zingiber striolatum Diels is a unique medicine food homology plant native to China. In recent years, due to severe habitat destruction, studying the impact of climate change on the distribution of wild resources is of great significance for the ecological conservation and artificial cultivation of Z. striolatum.

Integrating machine learning for the optimization of polyacrylamide/alginate hydrogel.

Hydrogels are highly promising due to their soft texture and excellent biocompatibility. However, the designation and optimization of hydrogels involve numerous experimental parameters, posing challenges in achieving rapid optimization through conventional experimental methods. In this study, we leverage machine learning algorithms to optimize a dual-network hydrogel based on a blend of acrylamide (AM) and alginate, targeting applications in flexible electronics.

Establishment of age-specific reference intervals for serum 25-hydroxyvitamin D in a large pediatric population of Nanjing, China.

Background: The reference intervals (RIs) is defined as the central 95 % range of reference values from healthy individuals. The establishment of appropriate medical RIs for specific populations is crucial for accurate diagnosis and treatment of disease. However, the RIs for 25-hydroxyvitamin D (25(OH)D) in Chinese pediatric individuals are currently not available.