Characterization of the immune cell infiltration patterns in lung adenocarcinoma to facilitate immunotherapy.

Although Immunotherapy has emerged as an efficient treatment in lung carcinoma, merely a subset of lung adenocarcinoma (LUAD) patients could be benefited from it. Increasing evidence revealed that tumor immune cell infiltrating (ICI) in the tumor microenvironment (TME) is highly related to patient prognosis and characteristics of the tumor. Thus far, the immune cell infiltration patterns of LUAD remain unclear.

Serum IgE in the clinical features and disease outcomes of anti-interferon-γ autoantibodies syndrome.

Background: Anti-interferon-γ autoantibodies (AIGAs) syndrome is a recently recognized adult-onset immunodeficiency syndrome. Serum Immunoglobulin E (IgE) is increased in AIGAs syndrome, but the role of serum IgE levels in the clinical features and disease outcomes of AIGAs syndrome is not clear.

Methods: We retrospectively enrolled 163 patients diagnosed AIGAs syndrome with serum IgE examined at baseline from 2021 to 2024 and compared the clinical features between Group A (serum IgE level ≤ 212 IU/mL) and Group B (serum IgE level > 212 IU/mL).

A Triband Metasurface Covering Visible, Midwave Infrared, and Long-Wave Infrared for Optical Security.

The independent manipulation of light across multiple wavelength bands provides new opportunities for optical security. Although dual-band optical encryption methods in the visible (VIS) and infrared bands have been developed, achieving synchronized and synergistic optical security across the VIS, midwave infrared (MWIR), and long-wave infrared (LWIR) bands remains a significant challenge. Here, we experimentally demonstrate a triband metasurface that covers the VIS, MWIR, and LWIR bands.

Clinical characteristics of acquired anti-IFN-γ autoantibodies in patients infected with non-tuberculous mycobacteria: a prospective cohort study.

Background: Patients with positive anti-IFN-γ autoantibodies (AIGAs) are characterized by susceptibility to disseminated infection by multiple pathogens. The clinical characteristics of non-tuberculous mycobacterial (NTM) infection with AIGAs positivity remain unclear.

Methods: A prospective cohort study was conducted at the First Affiliated Hospital of Guangxi Medical University from January 2021 to January 2024.

Clinical manifestations in patients with anti-IFN-γ autoantibodies syndrome and Talaromyces marneffei infection: a prospective cohort study.

Background: Anti-interferon-γ autoantibodies syndrome (AIGAs syndrome) is characterized by disseminated infections involving various pathogens. The clinical manifestations of AIGAs syndrome with Talaromyces marneffei (TM) infection are not yet completely understood.

Methods: A prospective cohort study was conducted at the First Affiliated Hospital of Guangxi Medical University from January 2021 to February 2024.

MicroRNA Expression in Asymptomatic Welders: Implications for Biomarker Discovery for Environmentally-Linked Neurodegenerative Disorders.

Chronic occupational exposure to metals in welding fumes has been implicated in the etiology of neurodegenerative diseases (NDDs), including Parkinson's disease (PD) and Alzheimer's disease (AD). Changes in microRNA (miRNA) expression have been associated with various neurodegenerative conditions. Circulating miRNAs, in particular, have emerged as promising, minimally invasive biomarkers for diagnosing and monitoring disease progression.

Ultrabroadband Directional Tunable Thermal Emission Control Based on Vanadium Dioxide Photonic Structures.

The manipulation of thermal radiation amplitude or direction over a broadband spectrum is a fundamental capability, demonstrating significant potential in thermal management and infrared information encryption. However, existing approaches cannot control both aspects simultaneously. In this study, an ultrabroadband directional tunable thermal emitter (UDTTE) utilizing the metal-insulator transition properties of vanadium dioxide photonic structure and the Brewster effect is proposed.

Self-Reported Motor and Nonmotor Symptoms, Prodromal Parkinson's Disease Probability, and Incident Parkinson's Disease in US Farmers.

Background: Few studies have assessed motor and nonmotor symptoms and the prodromal probability of Parkinson's disease (PD) among farming populations.

Objective: The aim was to assess self-reported nonmotor and motor symptoms and the prodromal PD probability in relation to incident PD among US farmers.

Methods: The study included 16,059 farmers (aged 65.

[Exploration of differences in decoction phase state, material form, and crystal form between Glycyrrhizae Radix et Rhizoma-Gypsum Fibrosum and Glycyrrhizae Radix et Rhizoma-CaSO_4·2H_2O based on supramolecules of traditional Chinese medicine].

With Glycyrrhizae Radix et Rhizoma-Gypsum Fibrosum drug pair as the research object, supramolecular chemistry of traditional Chinese medicine(TCM) was used to study differences between the compatibility of herbal medicine Glycyrrhizae Radix et Rhizoma with mineral medicine Gypsum Fibrosum and its main component CaSO_4·2H_2O, so as to preliminarily discuss the scientific connotation of compatibility of Gypsum Fibrosum in clinical application. A Malvern particle sizer, a scanning electron microscope(SEM), and a conductivity meter were used to observe and determine the physical properties such as microscopic morphology, particle size, and conductivity of Gypsum Fibrosum, CaSO_4·2H_2O, and water decoctions of them with Glycyrrhizae Radix et Rhizoma. An inductively coupled plasma optical emission spectrometer(ICP-OES) was employed to detect the inorganic metal elements in Glycyrrhizae Radix et Rhizoma-Gypsum Fibrosum and Glycyrrhizae Radix et Rhizoma-CaSO_4·2H_2O.

Behçet's disease in pregnancy: a case report and literature review.

Background: Behçet's disease (BD) during pregnancy is a relatively rare condition, and there are currently no established guidelines for its management. The effects of BD on both mothers and children remain unclear. In this paper, we present the diagnostic and treatment processes for a patient with BD during pregnancy.

CT-based intratumoral and peritumoral radiomics nomogram to predict spread through air spaces in lung adenocarcinoma with diameter ≤ 3 cm: A multicenter study.

Purpose: The aim of this study was to explore and develop a preoperative and noninvasive model for predicting spread through air spaces (STAS) status in lung adenocarcinoma (LUAD) with diameter ≤ 3 cm.

Methods: This multicenter retrospective study included 640 LUAD patients. Center I included 525 patients (368 in the training cohort and 157 in the validation cohort); center II included 115 patients (the test cohort).

[Scientific connotation in processing of Aconiti Lateralis Radix Praeparata with Glycyrrhizae Radix et Rhizoma based on "interactions between excipients and herbal medicine and component transformation" dynamic processing].

The processing of traditional Chinese medicine(TCM) is a core theory within TCM, embodying deep philosophical, cultural, and natural scientific wisdom. Among the various techniques, the "synergistic processing of medicinal materials and excipients" has garnered significant attention due to its uniqueness. This study explored the impact of the adjuvant Glycyrrhizae Radix et Rhizoma on the dynamic process of component transformation during the processing of Aconiti Lateralis Radix Praeparata using techniques such as acidic dye colorimetry, UPLC-Q-TOF-MS/MS, density functional theory(DFT), and molecular dynamics simulations(MDS).

[Comparison on material basis between single and co-decoctions of Rhei Radix et Rhizoma and Coptidis Rhizoma by supramolecular chemistry].

This study employed supramolecular chemistry of traditional Chinese medicine to compare the material basis between different decocting methods(co-decocting and single decocting) and explained the chemical basis of Rhei Radix et Rhizoma-Coptidis Rhizoma in alleviating the disadvantage of bitter and cold medicines damaging the stomach. The spectroscopic differences between the co-decoction and single decoctions were characterized by ultraviolet-visible absorption spectrum, infrared spectrum, and circular dichroism spectrum. Five characteristic alkaloids, such as berberine, were selected as the indicators to compare the sample solubility and dissolution of medicinal components between the co-decoction and single decoctions by high performance liquid chromatography.

MiR-766-3p Inhibit the Proliferation, Stemness, and Cell Cycle of Pancreatic Cancer Cells Through the MAPK/ERK Signaling Pathway.

Background: As a commonly identified cancer in clinics, pancreatic cancer (PC) has poor prognostic outcomes. This work focused on clarifying the association between MIR-766-3P expression and PC development and progression, as well as the possible role as a biomarker in PC.

Methods: MIR-766-3P expression within the human PC cells and samples was measured through miRNA RT-PCR.

Characteristics and community stabilities of the resource islands formed by shrubs in the mobile sandy land of the upper reaches of the Yellow River in Sichuan Province.

This study comprehensively analyzes the physical and chemical properties of soil across different layers under shrubs, comparing these properties inside and outside the shrub canopies. It also examines species diversity and community stability in these areas, discussing the impact of soil from resource islands at different formation stages on vegetation restoration. Focusing on shrubs over varying restoration periods (45 years, 25 years, and 13 years), with unrepaired mobile sandy land serving as the control, the results are as follows: (1) As vegetation restoration progresses, the content of soil organic matter (SOM) and alkali-hydrolyzable nitrogen (AN) significantly increase.

Rhodium-Catalyzed Synthesis of Trifluoromethyl-Containing Allylic Alcohols Via -Alkenyl Transfer with High Stereochemistry Retention.

Herein, we report the rhodium-catalyzed -alkenyl transfer from tertiary allylic alcohols to aryl trifluoromethyl ketones, which provided an efficient way of preparation of trifluoromethyl-containing -allylic alcohols via β--alkenyl elimination. The key -alkenyl-rhodium species were generated with a high degree of stereochemical retention. This reaction featured a broad substrate scope and good functional tolerance and would offer a fascinating approach for the synthesis of -alkenes.

Diabetes remission in newly diagnosed type 2 diabetes mellitus through short-term continuous subcutaneous insulin infusion intensive therapy combined with low-carbohydrate diet treatment.

Aim/introduction: To evaluate the therapeutic efficacy short-term continuous subcutaneous insulin infusion (CSII) intensive therapy combined with a low-carbohydrate diet (LCD) for diabetes remission in patients with newly diagnosed type 2 diabetes mellitus.

Materials And Methods: This study included patients newly diagnosed with type 2 diabetes mellitus, who were randomly divided into two groups: conventional (conventional CSII + traditional lifestyle guidance); and intensive (intensive CSII + LCD lifestyle guidance). CSII was used for blood glucose control, with continuous glucose monitoring (CGM) used to monitor blood glucose levels.

Container Plasty in Advanced Painful Osteolytic Vertebral Metastases With Posterior Wall Defect: A Retrospective Observational Study.

Study Design: Review of mesh-container plasty (MCP) in osteolytic vertebral metastases.

Objective: This study aims to assess the efficacy and safety of MCP in treating advanced vertebral metastases with posterior wall defects.

Background: Diagnosis of vertebral metastases typically relies on the patient's tumor history, bone scans, or vertebral MRI.

Clinical progression of Parkinson's disease in the early 21st century: Insights from the accelerating medicine partnership (AMP-PD) data.

Background: Parkinson's disease (PD) therapeutic strategies have evolved since levodopa introduction in mid 1900s. To understand their impact and research gaps, this study delineated the clinical progression of PD in recent years.

Methods: Using Accelerating Medicine Partnership-PD (AMP-PD) data harmonized from seven biomarker discovery studies (2010-2020), we extracted: overall [Schwab and England (S&E), PD Questionnaire (PDQ-39)]; motor [Movement Disorders Society Unified PD Rating Scale (MDS-UPDRS)-II and -III and Hoehn & Yahr (HY)]; and non-motor [MDS-UPDRS-I, University of Pennsylvania Smell Identification Test (UPSIT), Montreal Cognitive Assessment (MoCA), and Epworth Sleepiness Scale (ESS)] scores.

Efficacy and safety of different angiogenesis inhibitors combined with PARP inhibitors in the treatment of ovarian cancer: A systematic review and meta‑analysis.

Ovarian cancer is a leading cause of mortality among women with gynecological malignancies, largely due to its asymptomatic nature in early stages and frequent late diagnosis. Targeted therapies, such as angiogenesis inhibitors and poly(ADP-ribose) polymerase inhibitors (PARPi), have emerged as promising treatments by disrupting tumor vasculature and impairing DNA repair mechanisms, particularly in patients with BRCA mutations. The objective of the present study was to comprehensively evaluate the combined use of different angiogenesis inhibitors and PARPi in ovarian cancer treatment by meta-analysis.

Molecular and Functional Characterization of the Key Proanthocyanidin Pathway Enzymes Anthocyanidin Reductases and Leucoanthocyanidin Reductases in .

The litchi genome has five anthocyanidin reductase () and two leucoanthocyanidin reductase () members. The high expression of and is significantly positively correlated with the abundant proanthocyanidins and (-)-epicatechin (EC) in the pericarp, leaf, root, etc. The recombinant LcANR1a/2a converts cyanidin to both EC and (+)-catechin (CT) (EC:CT ≈ 1:1) and converts delphindin to (+)-gallocatechin and (-)-epigallocatechin; the recombinant LcLAR1/2 converts leucocyanidin to CT.

Chiral helix amplification and enhanced bioadhesion of two-component low molecular weight hydrogels regulated by OH to eradicate MRSA biofilms.

The supramolecular chemistry of small chiral molecules has attracted widespread attention owing to their similarity to natural assembly codes. Two-component low-molecular-weight (LMW) hydrogels are crucial as they form helical structures chirality transfer, enabling diverse functions. Herein, we report a pair of two-component chiral LMW hydrogels based on the small molecular drugs baicalin (BA), scutellarin (SCU) and berberine (BBR).