Chromosome-level genome assembly of Phortica okadai, a vector of Thelazia callipaeda.

Phortica okadai, known as the vector of Thelazia callipaeda in Asia, is of concern to public health in the past few decades. We generated a high-quality chromosome-level genome assembly of P. okadai with a size of 263.

Epidemiological investigation of adult emergency infusion adverse drug reactions (EIADR) in Nanjing, China: a prospective cross-sectional study (EIADR II).

Objective: To analyze the clinical characteristics of adverse drug reactions (ADRs) in adults receiving emergency infusions at a tertiary hospital.

Methods: We conducted a prospective observational cohort study involving 585 adult patients who experienced adverse drug reactions (ADRs) between 20 November 2019, and 20 November 2023, during intravenous infusions in the emergency infusion room of a tertiary hospital. The analysis included patients' gender, age, type of drugs involved, organ-system involvement, clinical manifestations of ADRs, severity grading of ADRs, and preventability of ADRs.

A nomogram for individualized prediction for cervical lymph node metastasis of papillary thyroid carcinoma.

Background: Cervical lymph node metastasis in papillary thyroid carcinoma plays a crucial role in the development of surgical strategy for thyroid patients. The aim of this study was to determine the predictors of cervical lymph node metastasis based on ultrasound features of papillary thyroid carcinoma, and to develop and validate nomogram to help predict cervical lymph node metastasis.

Methods: Patients who underwent thyroid ultrasound examination in Department of Ultrasonography of The First Affiliated Hospital of Nanjing Medical University between January 1, 2021 and October 31, 2021 were selected.

Magnetic resonance imaging contrast agents based on albumin nanoparticles.

Despite the potential safety hazards and side effects, small molecular magnetic resonance imaging (MRI) contrast agents have been generally used in clinical medical imaging. The development of stable, but low-toxicity and high-efficiency magnetic resonance contrast agents has been receiving continuous attention and research interest. With the deepening of studies, the combination of small molecular magnetic resonance contrast agents and albumin-based carriers is an effective strategy to obtain new MRI contrast agents with safety, low toxicity, high relaxation efficiency and targeting capability.

The synergistic gelation of novel Bletilla striata polysaccharide with hyaluronic acid: Characterization, rheology.

Bletilla striata polysaccharide (BSP) has attracted considerable interest due to its diverse biological activities. In this research, a novel low-molecular-weight water-soluble polysaccharide (BSP-182) was isolated and purified from Bletilla striata tubers, and its structure was characterized. The findings indicated that BSP-182 is predominantly composed of β-1,4-linked glucose (Glc) and β-1,4-linked mannose (Man) in a molar ratio of approximately 7.

Cross-dataset Evaluation of Dementia Longitudinal Progression Prediction Models.

Accurate Alzheimer's Disease (AD) progression prediction is essential for early intervention. The TADPOLE challenge, involving 92 algorithms, used multimodal biomarkers to predict future clinical diagnosis, cognition, and ventricular volume. The winning algorithm, FROG, utilized a Longitudinal-to-Cross-sectional (L2C) transformation to convert variable longitudinal histories into fixed-length feature vectors, which contrasted with most existing approaches that fitted models to entire longitudinal histories, e.

Evaluation of Brain Age as a Specific Marker of Brain Health.

Brain age is a powerful marker of brain health. Furthermore, brain age models are trained on large datasets, thus giving them a potential advantage in predicting outcomes - much like the success of finetuning large language models for specific applications. However, it is also well-accepted in machine learning that models trained to directly predict specific outcomes (i.

Rice Reference Genes (RRG): redefining reference genes in rice by mining RNA-seq datasets.

Reverse transcription quantitative real-time PCR (RT-qPCR) is esteemed for its precision and reliability, positioning it as the standard for evaluating gene expression. Selecting suitable reference genes is crucial for acquiring accurate data on target gene expression. However, identifying appropriate reference genes for specific rice tissues or growth conditions has been a challenge.

Flexible Au@Ag/PDMS SERS imprinted membrane combined with molecular imprinting technology for selective detection of MC-LR.

In this study, a core-shell structured bimetallic nano-cube, Au@Ag NCs, was prepared by seed-mediated growth procedure. The array structure of Au@Ag NCs was achieved at the interface through the autonomous assembly technique at the three-phase boundary. Employing polydimethylsiloxane (PDMS) as a flexible carrier, the array structure was effortlessly transferred to the PDMS membrane, bypassing the need for rigid substrates through a simple "pasting" method.

Uncovering the Therapeutic Target and Molecular Mechanism of Upadacitinib on Sjogren's Syndrome.

Objective: Upadacitinib, a selective Janus associated kinase 1 (JAK-1) inhibitor, can be prescribed particularly for the clinical treatment with Crohn's disease or rheumatoid arthritis. It is clinically observed that upadacitinib has been found with potential therapeutic effectiveness on Sjogren's syndrome (SS). However, the anti-SS targets and mechanisms involved in upadacitinib treatment remain uninvestigated.

Allele-specific micro-RNA-mediated regulation of ADAM33 in childhood allergic asthma.

Background And Objective: A disintegrin and metalloprotease 33 (ADAM33) is associated with asthma susceptibility, and its genetic variations impact susceptibility and disease severity. However, the mechanisms remain unclear. This study aimed to investigate ADAM33 single nucleotide polymorphisms (SNPs) in childhood asthma susceptibility and explore their regulatory mechanisms.

The Synergistic Effect of Limestone Powder and Rice Husk Ash on the Mechanical Properties of Cement-Based Materials.

Fully utilizing solid waste as supplementary cementitious materials (SCMs) while ensuring the mechanical properties of cement-based materials is one of the pathways for carbon reduction in the cement industry. Understanding the effects of the two solid wastes-limestone powder (LP) and rice husk ash (RHA) on the mechanical properties of cement-based materials is of great significance for their application in concrete. This study investigates the impact of LP and RHA on the strength of cement mortar at various ages and the microhardness of hardened cement paste.

Advancements in the Impact of Insect Gut Microbiota on Host Feeding Behaviors.

With the application and development of high-throughput sequencing technology, the structure and function of insect gut microbiota have been analysed, which lays a foundation for further exploring the intricate relationships between gut microbiota and host feeding behaviour. The microbial community in the insect gut, as an important ecological factor, affects the host's food selection and nutritional metabolic processes through various mechanisms, which play a key role in population dynamics and ecosystems. The implications of these interactions are profound, affecting agricultural practices, biodiversity, and the broader environment, such as pollination and pest control.

Benzyl Alcohol Functionalization of [1.1.1]Propellane with Alkanes and Aldehydes.

Bicyclo[1.1.1]pentanes (BCPs) play a crucial role in drug discovery research as C(sp)-rich bioisosteres of benzene rings.

Lewis-Acid-Catalyzed Dearomative [4π + 2σ] Cycloaddition of Bicyclobutanes with Isoquinolinium Methylides for the Synthesis of Ring-Fused Azabicyclo[3.1.1]heptanes.

Dearomative cycloadditions are valuable for efficiently generating three-dimensional molecular complexity. However, despite recent reports of cycloadditions of bicyclobutanes (BCBs) for the synthesis of aza-bicyclo[3.1.

Maternal Depressive Symptoms and Risk for Childhood Depression: Role of Executive Functions.

Objective: Offspring of mothers with depression are at increased risk for executive function (EF) deficits and later depressive symptoms, but limited studies have examined EF as an intermediary pathway. This study examined the role of EF in mediating the association between maternal and child depressive symptoms.

Method: Data were from a longitudinal birth cohort comprising 739 participants followed from the antenatal period for 12 years.

Bibliometrics analysis and knowledge mapping of pertussis vaccine research: trends from 1994 to 2023.

Purpose: This study aims to use bibliometric methods to explore the evolving landscape, hotspots, and emerging frontiers of pertussis vaccine research, providing deeper insights into the current research landscape and guiding future vaccine development efforts.

Methods: We conducted a comprehensive search of the Web of Science Core Collection database (WoSCC) from January 1, 1994, to December 31, 2023, employing search terms related to vaccination (vacc* or immun*) and pertussis (pertussis, Whooping Cough, Bordetella pertussis, B. pertussis, Bordetella pertussis infection, or B.

Modeling lung adenocarcinoma metastases using patient-derived organoids.

Approximately 50% of patients with surgically resected early-stage lung cancer develop distant metastasis. At present, there is no in vivo metastasis model to investigate the biology of human lung cancer metastases. Using well-characterized lung adenocarcinoma (LUAD) patient-derived organoids (PDOs), we establish an in vivo metastasis model that preserves the biologic features of human metastases.