Publications by authors named "Yao Dan"

Temperature is a pivotal ecological factor in the regulation of insect survival and reproduction [...

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The issue of soil salinization is a global concern that significantly impairs crop productivity, quality, and distribution. Tonoplast Dicarboxylate Transporter (TDT) is a pivotal malic acid transporter localized on the vacuolar membrane, involving in maintaining intracellular pH homeostasis in plants. However, the molecular mechanisms and regulatory pathways underlying plant salt tolerance through TDT remain elusive.

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Objective: To determine the efficacy and safety of combined low-dose rituximab with conventional therapy for chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) treatment.

Methods: Total 73 patients with CIDP were enrolled for the retrospective cohort study, and divided into conventional first-line therapy cohort (n = 40) and combined low-dose rituximab (100 mg per infusion) cohort (n = 33). The outcome measures include scores of I-RODS, mRS, INCAT, ONLS, TSS, and COMPASS 31 scale at baseline and regular four visits (4, 16, 28, and 52 weeks), as well as proportion of favorable response and outcome, corticosteroids dosage, and deterioration occurrence during follow-up.

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Seabuckthorn ( Linn.) is a commonly utilized medicinal crop with various applications in the treatment of different diseases. Two particularly noteworthy nutrients in seabuckthorn fruit are seabuckthorn oil and flavonoids.

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Article Synopsis
  • This paper introduces a Bayesian method that allows single photon avalanche diode (SPAD) arrays to act as pseudo event cameras, capturing changes in light and depth within a scene.
  • The method utilizes a changepoint detection strategy to convert direct time-of-flight (dToF) data from SPAD arrays into event streams that report changes in intensity and depth.
  • It demonstrates that this integration can enhance active neuromorphic 3D imaging by reducing output redundancy and effectively capturing variations in scene depth through experiments with both synthetic and real dToF data.
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Objectives: To investigate the early cognitive development characteristics of children with Williams syndrome (WS) at different age stages.

Methods: From September 2018 to June 2023, 106 children diagnosed with WS at the Department of Pediatric Health Care, Children's Hospital, Zhejiang University School of Medicine, aged 1 to <5 years, were prospectively enrolled. All children underwent Gesell developmental diagnostic assessments to analyze the cognitive development characteristics of WS children across different age groups.

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  • Medicinal plants, like Ophioglossum vulgatum L., contain bioactive compounds that may improve human health, particularly with anti-inflammatory properties recognized in traditional medicine.
  • In a study using RAW264.7 cells, ophioglonin (OPN), a homoflavonoid from Ophioglossum, was identified as a key bioactive component, showing effects similar to other known compounds such as dihydroquercetin and luteolin.
  • Further testing demonstrated that OPN possesses antioxidant and anti-inflammatory activities, which were validated in various cell types and confirmed in an animal model, suggesting its potential as a therapeutic agent for inflammation-related issues.
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Over the past decade, precision medicine has garnered increasing attention, making significant strides in discovering new therapeutic drugs and mechanisms, resulting in notable achievements in symptom alleviation, pain reduction, and extended survival rates. However, the limited target specificity of primary drugs and inter-individual differences have often necessitated high-dosage strategies, leading to challenges such as restricted deep tissue penetration rates and systemic side effects. Material science advancements present a promising avenue for these issues.

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Phycoerythrin (C-PE) is a cyanobacterial phycobiliprotein with extensive applications. This work sought to investigate the effects of various light conditions on C-PE accumulation by thermophilic Leptothermofonsia sichuanensis and characterize its C-PE stability and purity. Accumulation of C-PE as the predominant phycobiliprotein was significantly affected by light regime and light colours, reaching the highest C-PE accumulation (21.

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  • There have been many reports on insulin autoimmune syndrome (IAS) worldwide, but fewer than 100 patients have had genetic testing related to the condition.
  • The study investigates the background of IAS and the specific drugs that trigger it in patients who were genetically tested, focusing particularly on those from different ethnic backgrounds.
  • The findings reveal a predominant presence of the DR4 allele in East Asians linked with methimazole, while Caucasian patients mostly have DRB1 *0403 associated with lipoic acid, highlighting the importance of specific genetic factors in disease risk.
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Background: T-cell leukemia homeobox protein 1 (TLX1) has been revealed as a hub transcription factor in leukemia, while its function in hepatocellular carcinoma (HCC) has not been well described. Here, we investigated the regulation and function of TLX1 in HCC.

Methods: TLX1 and its possible upstream and downstream molecules in HCC were identified using bioinformatics tools, which were then verified by RT-qPCR assay.

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Clarifying the regional transmission and local generation contributions of ozone (O) is important for controlling O pollution. To quantify the regional background and spatial-temporal variations of O, a comprehensive study was conducted using multiple methods including principal component analysis (PCA) and TCEQ, with Henan Province as a case study. Based on monitoring data from 59 national sites in Henan Province during 2019-2021, four methods were employed to estimate the regional background of O.

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Gestational diabetes mellitus (GDM) is a prevalent metabolic disorder during pregnancy that alters the metabolites in human milk. Integrated Gas Chromatography-Mass Spectrometry (GC-MS) and Liquid Chromatography-Mass Spectrometry (LC-MS) were employed for comprehensive identification and comparison of metabolites in mature human milk (MHM) from women with and without GDM. A total of 268 differentially expressed metabolites (DEMs) were identified.

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Background: Increasing evidence suggests a robust correlation between the gut microbiome and alopecia areata. In light of the extensive diversity of gut microbiota, this study aims to utilize state-of-the-art and comprehensive data to explore the causative association between gut microbiota and alopecia areata.

Objective: We conducted a Mendelian randomization (MR)-based two-sample study to elucidate the causal relationship between gut microbiota and alopecia areata.

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Atmospheric fine particulate matter (PM) can trigger the production of cytotoxic reactive oxygen species (ROS), which can trigger or exacerbate oxidative stress and pulmonary inflammation. We collected 111 daily (∼24 h) ambient PM samples within an urban region of North China during four seasons of 2019-2020. PM samples were examined for carbonaceous components, water-soluble ions, and elements, together with their oxidative potential (represent ROS-producing ability) by DTT assay.

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Objective: The purpose of this systematic review and meta-analysis was to assess the clinical efficacy and safety of ultrasound (US)-guided high intensity focused ultrasound (HIFU) in the treatment of breast fibroadenoma in different studies.

Methods: Studies evaluating the efficacy and safety of US-guided HIFU in the treatment of histologically-proven FA with follow-up outcomes of more than 3 months were searched through MEDLINE/PubMed databases. Volume reduction rate (VRR) and side effects were extracted and compared for further analysis.

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Plant proteins can meet consumers' demand for healthy and sustainable alternatives to animal proteins. It has been reported to possess numerous health benefits and is widely used in the food industry. However, conventional extraction methods are time-consuming, energy-intensive, as well as environmentally unfriendly.

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Twisted moiré materials, a new class of layered structures with different twist angles for neighboring layers, are attracting great attention because of the rich intriguing physical phenomena associated with them. Of particular interest are the topological network modes, first proposed in the small angle twisted bilayer graphene under interlayer bias. Here we report the observations of such topological network modes in twisted moiré phononic crystals without requiring the external bias fields.

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Article Synopsis
  • The study investigates the role of protein kinase C delta (PKCδ) in neuroinflammation associated with Alzheimer's disease (AD) by analyzing levels of PKCδ and inflammatory cytokines in cerebrospinal fluid of AD patients and normal controls.
  • PKCδ levels were found to be significantly higher in the CSF of AD patients, correlating positively with inflammatory cytokines, and it is primarily expressed in brain microglia, where its activation by amyloid beta (Aβ) leads to increased inflammation.
  • Targeting PKCδ through downregulation or inhibition can reduce Aβ-induced neuroinflammatory responses and improve cognitive function in AD models, suggesting PKCδ as both a biomarker and a therapeutic target for the disease.
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Background: In Asia, Hanta virus (HTNV) results in severe hemorrhagic fever with renal syndrome (HFRS). The efficacy of sivelestat in treating children with HTNV-induced HFRS remains unclear.

Methods: An ambispective cohort study was performed on children diagnosed with HFRS and hospitalized at the Children's Hospital Affiliated to Xi'an Jiaotong University from August 2018 to 2023.

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Article Synopsis
  • Advances in next-generation sequencing have led to the discovery of numerous non-protein-coding transcripts, especially long noncoding RNAs (lncRNAs), which are important regulatory RNA molecules in various organisms.
  • While there has been extensive research on animal lncRNAs, plant lncRNAs have received less attention, despite evidence showing their involvement in critical processes like growth, reproduction, and stress responses in major crops.
  • The review highlights recent findings on plant lncRNAs, outlines strategies for future research, and addresses challenges and opportunities that could improve our understanding of lncRNA functions in crop genetics and breeding.
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Ethnopharmacological Relevance: Tao Hong Si Wu Decoction (THSWD), a traditional Chinese herbal medicine, is widely utilized in clinical settings, either alone or in combination with other medications, for the treatment of breast cancer.

Aim Of The Study: The specific targeting molecule(s) of THSWD and its associated molecular mechanisms remain unclear. This research aims to elucidate the underlying molecular mechanisms of THSWD in the treatment of breast cancer.

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Background: We aimed to assess the value of stereotactic body radiotherapy (SBRT) delivered under the situation of controlled or progressed disease during ICI therapy in advanced or recurrent NSCLC.

Methods: We retrospectively collected patients with advanced or recurrent NSCLC who received SBRT concurrently with ICI in our institution between January 2017 and December 2021. Patients were divided into two groups, including those for whom SBRT was delivered initially or to the residual tumors during the first- or later-line ICI treatment (Group 1), and those for whom SBRT was given to the progressed tumors irrespective of first- or later-line ICI treatment (Group 2).

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