Publications by authors named "Lantian Zhang"

As organizations increasingly seek to leverage machine learning (ML) capabilities, the technical complexity of implementing ML solutions creates significant barriers to adoption and impacts operational efficiency. This research examines how Large Language Models (LLMs) can transform the accessibility of ML technologies within organizations through a human-centered Automated Machine Learning (AutoML) approach. Through a comprehensive user study involving 15 professionals across various roles and technical backgrounds, we evaluate the organizational impact of an LLM-based AutoML framework compared to traditional implementation methods.

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Background: MAPK/ERK1/2 signaling is often activated in hepatocellular carcinoma (HCC), yet classical RAS-RAF-MEK mutations are rare, indicating the involvement of non-canonical regulatory mechanisms. Long non-coding RNAs (lncRNAs) can encode microproteins that play key roles in cancer. LncRNA ASH1L-AS1 has coding potential, but its role in HCC remains unclear.

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During the progression of complex diseases, it is common to observe that the deterioration of the condition does not follow a smooth trajectory, and there is often a critical transition from one state to another. Finding these critical transitions is of significant importance in the clinical treatment of cancer. In this study, we propose a novel computational approach, called the conditional mutual information-based single-sample network biomarker (CMISNB), which can reveal the critical transition moments of disease progression using only a single sample (https://github.

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Background: Thymic epithelial tumors (TETs), categorized predominantly as thymoma (T) or thymic carcinoma (TC), face a challenging prognosis and limited treatment options. Although chemotherapy remains the established treatment for advanced TETs, its responses tend to be short-lived. The emergence of immunotherapy, particularly programmed cell death-1 (PD-1) and programmed death ligand-1 inhibitors (PD-L1), is increasingly being regarded as a promising new treatment option for various malignancies.

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As the aging population increases, cognitive impairment is emerging as a growing health issue worldwide. Low selenium status has been reported to correlate with cognitive decline in older adults. Nonetheless, the impact of prolonged selenium deficiency on cognitive function in adult mice and the underlying mechanisms remain poorly understood.

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Introduction: To explore and develop a backpropagation neural network-based model for predicting and generating exercise prescriptions for improving cardiorespiratory fitness in older adults.

Methods: The model is based on data from 68 screened studies. In addition, the model was validated with 64 older adults aged 60-79 years.

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Background: High expression levels of programmed death receptor 1 (PD-1) and its ligand 1 (PD-L1) have been observed in thymic epithelial tumors (TET), suggesting their potential as prognostic indicators for disease progression and the effectiveness of immunotherapy in TET. The conventional method obtaining PD-L1 was challenging due to invasive sampling and tumor heterogeneity.

Methods: A total of 124 patients with pathologically confirmed TET (57 PD-L1 positive, 67 PD-L1 negative) were retrospectively enrolled and allocated into training and validation cohorts in a ratio of 7:3.

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Rice (Oryza sativa) is an extremely important global food crop. However, cadmium (Cd) contamination in paddy fields poses a serious threat to human health worldwide. To generate low-Cd or Cd-free rice germplasms, it is essential to understand the molecular mechanisms involved in Cd tolerance, uptake, and translocation from soil to plant.

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Delayed diabetic wound (DBW) healing is a severe complication of diabetes, characterized notably by peripheral sensory neuropathy. The underlying mechanism of sensory nerves and DBW remain unclear. Here, we demonstrate the role of calcitonin gene-related peptide (CGRP) in regulating epithelialization and angiogenesis in DBW.

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In humans, cadmium (Cd) toxicity caused by contaminated environments is associated with numerous chronic diseases. Breeding rice with low Cd accumulation is now deemed critical for sustainable agriculture development. Here, we elucidate the crucial functions of UCLACYANIN 23 (UCL23), a small copper protein, in Cd absorption, tolerance, and accumulation through modulation of reactive oxygen signals in rice.

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Alluaudite-type NaFe(SO) (NFS) with high theoretical energy density is regarded as the promising cathode of sodium-ion batteries (SIBs), while practical rate and cyclic performances are still hindered by intrinsic poor conductivity. Here, a facile method is developed, collaborating high-boiling organic solvents assisted colloidal synthesis (HOS-CS) with sintering for tailoring NaFe(SO) nanocrystals decorated by conductive carbon network toward high-rate-capability cathode of SIBs. Impressively, the as-prepared NaFe(SO)@MC provides 60.

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Objective: The existing evidence regarding the impact of tamoxifen on lipoprotein(a) and apolipoproteins remains inconsistent. Therefore, this updated meta-analysis of randomized controlled trials (RCTs) aims to enhance the quality of evidence concerning the effects of tamoxifen on these lipid parameters.

Methods: Eligible RCTs published up to October 2024 were meticulously selected through a comprehensive search.

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Diabetes is an extremely costly disease, one-third of which are attributed to the management of diabetic foot disease including chronic, non-healing, diabetic foot ulcers (DFUs). Therefore, much effort is needed to understand the pathogenesis of DFUs and novel therapeutics. We utilized exosome staining to confirm the interaction between fibroblast-derived exosomes and macrophages.

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Konjac glucomannan (KGM), a water-soluble hydrocolloid, holds considerable potential in the food industry, especially for improving the quality and nutritional properties of frozen products. This study explored the alleviative effect of KGM on the quality characteristics, water status, multi-scale structure, and flavor compounds of steamed bread throughout frozen storage. KGM significantly improved the quality of steamed bread by slowing down the decrease in water content and the increase in water migration while maintaining softness and taste during frozen storage.

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Perioperative inflammatory responses are a series of endogenous immune responses produced by the body following surgical trauma. Excessive inflammatory response weakens the body's ability to repair surgical trauma and reduces the body's defense against the invasion of harmful factors, leading to a series of complications, such as infections, pain, and organ damage, which prolong the length of hospitalization and increase the risk of death. Lidocaine is a classical local anesthetic widely used in clinical practice because of its local anesthetic and antiarrhythmic effects.

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Article Synopsis
  • ExomiRHub is a user-friendly database designed for biologists to navigate the heterogeneity of extracellular miRNA expression data, featuring 191 datasets across various diseases and treatments.
  • The platform includes 25 analytical functions for data analysis, allowing users to perform tasks like differential expression and functional enrichment, and enables the upload of custom miRNA expression data for analysis.
  • ExomiRHub has already aided in identifying extracellular miRNA biomarkers linked to glioma progression, showcasing its potential to enhance the discovery of critical miRNA-related biomarkers.
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Background: The ongoing global health crisis of COVID-19, and particularly the challenges posed by recurrent infections of the Omicron variant, have significantly strained healthcare systems worldwide. There is a growing body of evidence indicating an increased susceptibility to Omicron infection in patients suffering from Acute Kidney Injury (AKI). However, the intricate molecular interplay between AKI and Omicron variant of COVID-19 remains largely enigmatic.

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In order to control the increasing ozone (O) pollution in Hebi, Henan Province, clarifying the pollution characteristics of ozone and its precursors is vital. Therefore, we conducted a comprehensive analysis of O pollution utilizing the OFP-PMF-EKMA method combined with online hourly resolution monitoring data of conventional pollutants and volatile organic compounds (VOCs) in the summer of 2022 (June-September). Ozone formation potential (OFP) was used to identify the key VOCs species, and the PMF model was used to identify the VOCs emission sources, whereas EKMA curves and scenario analysis were used to identify the main ozone control area in Hebi and to determine the reduction ratio of VOCs and NO in a scientifically refined way.

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This study investigates the effects of varying Cu/Ce doping ratios on the NH-SCR denitrification efficiency using Cu-HPW/CePO catalysts, where CePO serves as the support and copper-doped phosphotungstic acid (HPW) acts as the active phase. The NH-SCR reaction mechanism was studied by In-situ Diffuse Reflectance Infrared Fourier Transform Spectroscopy (In-situ DRIFTs) and Density Functional Theory (DFT). In-situ DRIFTs were employed to delve into the intricacies of adsorption and transformation dynamics at the surface sites of catalysts.

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Background: Floral transition in cereals is a critical phenomenon influenced by exogenous and endogenous signals, determining crop yield and reproduction. Flowering Locus T-like (FT-like) genes encode a mobile florigen, the main signaling molecule for flowering.

Results: In this study, we characterized two FT-like genes, FTL9 and FTL10, to study their functional diversity in flowering control in rice.

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The increasing prevalence of heart disease poses a significant threat to human survival and safety. However, the current treatments available for heart disease are quite limited. Therefore, it is important to utilize suitable animal models that can accurately simulate the physiological characteristics of heart disease.

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Introduction: PM and climate change are two major public health concerns, with majority of the research on their interaction focused on the synergistic effect, particularly for extreme events such as hot or cold temperatures. The climate sustainability index (CLS) was introduced to comprehensively explore the impact of climate change and the interactive effect on human health with air pollution.

Methods: In this study, a county-level panel data in China was collected and used.

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Objective: To observe the clinical effect of electroacupuncture combined with Qingyi Xianxiong Decoction on the treatment of acute respiratory distress syndrome (ARDS) caused by severe acute pancreatitis (SAP).

Methods: From February 2021 to April 2022, 120 patients with ARDS caused by SAP who were admitted to the department of critical care medicine of Tianjin Nankai Hospital and whose syndrome differentiation belonged to the syndrome of knot chest were selected. They were randomly divided into pure traditional Chinese medicine group and acupuncture medicine group, with 60 cases in each group.

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Physical inactivity plays a role in the incidence of cardiovascular disease (CVD). Although the current guidelines for physical activity, such as the prescription of exercise, seek to combat CVD, attaining the recommended targets remains challenging. Tennis exercise has been proven to have a unique advantage in reducing the mortality of CVD, but little is known about the influence of playing tennis on impaired vascular endothelial function (VEF), which initiates CVD.

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Purpose: To investigate the effect of transcutaneous electrical acupoint stimulation (TEAS) on urinary retention after laparoscopic cholecystectomy in elderly patients, and to explore the relationship between TEAS and urinary ATP.

Patients And Methods: The TEAS group was administered active TEAS at specific acupuncture points prior to induction of anesthesia and continued for 45 mins after surgery. In the control group, participants received sham stimulus at the same acupoints and no output current was delivered by disconnecting the device's output line.

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