Fei Li

ORCID: 0000-0002-1338-2533
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About
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Research Areas
  • Machine Learning in Bioinformatics
  • RNA and protein synthesis mechanisms
  • RNA modifications and cancer
  • Zeolite Catalysis and Synthesis
  • Mesoporous Materials and Catalysis
  • Advanced biosensing and bioanalysis techniques
  • Gene expression and cancer classification
  • Polyoxometalates: Synthesis and Applications
  • Herpesvirus Infections and Treatments
  • Cancer Genomics and Diagnostics
  • Supramolecular Self-Assembly in Materials
  • Genomics and Phylogenetic Studies
  • Antimicrobial Peptides and Activities
  • Luminescence and Fluorescent Materials
  • Artificial Intelligence in Healthcare
  • Advanced Text Analysis Techniques
  • Spatial Neglect and Hemispheric Dysfunction
  • Web Data Mining and Analysis
  • Functional Brain Connectivity Studies
  • Toxoplasma gondii Research Studies
  • Cancer Cells and Metastasis
  • Parasitic Infections and Diagnostics
  • AI in cancer detection
  • Nanopore and Nanochannel Transport Studies
  • Hydrogels: synthesis, properties, applications

Jilin University
2011-2024

Jilin Province Science and Technology Department
2023-2024

Jilin Medical University
2019-2020

State Key Laboratory of Supramolecular Structure and Materials
2008-2020

State Council of the People's Republic of China
2019

Union Hospital
2014

Injectable hydrogels are adapted to irregularities in the desired location by injection as a liquid and gelation <italic>in situ</italic>.

10.1039/c9sm01543d article EN Soft Matter 2019-01-01

Human Leukocyte Antigen (HLA) is a type of molecule residing on the surfaces most human cells and exerts an essential role in immune system responding to invasive items. The T cell antigen receptors may recognize HLA-peptide complexes cancer destroy these through toxic lymphocytes. computational determination HLA-binding peptides will facilitate rapid development immunotherapies. This study hypothesized that natural language processing-encoded peptide features be further enriched by another...

10.1093/bib/bbac173 article EN cc-by-nc Briefings in Bioinformatics 2022-04-19

N4-methylcytosine (4mC) is a DNA modification involving the addition of methyl group to fourth nitrogen atom cytosine base. This may influence gene regulation, providing potential insights into control mechanisms. Traditional laboratory methods for detecting 4mC methylation have limitations, but rise artificial intelligence has introduced efficient computational strategies site prediction. Despite this progress, challenges persist in terms model performance and interpretability. To tackle...

10.1016/j.compbiomed.2024.108166 article EN cc-by Computers in Biology and Medicine 2024-02-16

Ordered mesoporous silicas (SBA-15 or MCM-41) have been directly hydrothermally synthesized at high temperatures (160–180 °C) by using a solo hydrocarbon surfactant (P123 CTAB). 1H NMR spectra and thermogravimetric (TG) curves showed that these surfactants decomposed during the preparation process such temperatures. Accordingly, we proposed micelle plays an important role cooperative self-assembly of silicates in initial stage for formation basic mesostructure, it is no longer indispensable...

10.1039/b817616g article EN Journal of Materials Chemistry 2008-12-15

Inspired by nature, this review focuses on the construction and applications of biomimetic artificial nanochannels from perspective relationship between biological channels nanochannels.

10.1039/d0qm00795a article EN Materials Chemistry Frontiers 2020-11-17

Every user has a distinct background and specific goal when searching for information on the Web. The of Web search personalization is to tailor results particular based that user's interests preferences. This paper presents an approach engine optimization algorithm BP neural networks aiming at meeting increasing requirements modern people Internet retrieval. method makes more intelligent personalized, which strives providing optimum retrieval result users.

10.1109/cis.2011.93 article EN 2011-12-01

Abstract The characteristics of chloroplasts harvesting solar energy and conducting transfer have inspired chemists to mimic similar processes. However, accurate manipulation gain regularly displayed antenna chromophores in mimicking is a great challenge. Herein, rational design presented that combines orderly arranged with aggregation‐induced emission (AIE) develop artificial light‐harvesting systems. Tetraphenyl ethylene (TPE) molecules, which exhibited strong AIE properties, are...

10.1002/marc.201800892 article EN Macromolecular Rapid Communications 2019-02-21

Enhancers are short genomic regions exerting tissue-specific regulatory roles, usually for remote coding regions. observed in both prokaryotic and eukaryotic genomes, their detections facilitate a better understanding of the transcriptional regulation mechanism. The accurate detection strength evaluation enhancers remain major bioinformatics challenge. Most current studies utilized statistical features fixed-length nucleotide sequences. This study introduces location information each k-mer...

10.3390/ijms22063079 article EN International Journal of Molecular Sciences 2021-03-17

Neospora caninum, an apicomplexan parasite, is recognized as a major bovine abortifacient. Dense granule antigens (GRAs) play important roles in the formation and modification of parasitophorous vacuoles (PVs) Toxoplasma gondii. However, few studies investigating GRAs have been reported N. caninum. The aim present study was to characterize dense GRA6/GRA7 caninum PVs using MDBK cells host cell model. inoculated into cells, changes were observed transmission electron microscope (TEM)....

10.1093/abbs/gmx010 article EN cc-by Acta Biochimica et Biophysica Sinica 2017-02-15

Patients at different ages have rates of cell development and metabolisms. As a result, age should be an essential part how disease diagnosis model is trained optimized. Unfortunately, most the existing studies not taken into account. This study demonstrated that models could improved by merely applying individual for patients groups. Both transcriptomes methylomes TCGA breast cancer dataset (TCGA-BRCA) were utilized analysis procedure feature selection classification. Our experimental data...

10.3389/fgene.2019.00212 article EN cc-by Frontiers in Genetics 2019-03-26

Background Vestibular migraine (VM), an intricate subtype of migraine, amalgamates the dual attributes and vestibular disorders. In clinical settings, individuals with VM frequently articulate concerns regarding manifestation subjective cognitive impairment. This dysfunction is intricately linked diminished mobility, heightened susceptibility to falls, increased absenteeism in afflicted patients. Consequently, comprehending features impairment patients holds potential significance. The...

10.3389/fneur.2024.1419372 article EN cc-by Frontiers in Neurology 2024-06-14

Aim: Breast cancers at different stages have tremendous differences on both phenotypic and molecular patterns. The developmental stage is an essential factor in the clinical decision of treatment plans, but was usually formulated as a classification problem, which ignored consecutive relationships among them. Materials & methods: This study proposed regression-based procedure to detect biomarkers breast cancers. Biomarkers were detected by Lasso Ridge algorithms. Results conclusion: A...

10.2217/bmm-2018-0305 article EN Biomarkers in Medicine 2018-11-28

An effective siRNA delivery platform was constructed by supramolecular self-assembly to achieve enhanced transfection efficiency and the gene silencing effect.

10.1039/c9py01062a article EN Polymer Chemistry 2019-01-01

This work has developed a method to transfer nanoparticle array from the parent substrate target surface. A close-packed and ordered Au (Au NP) been successfully transferred using poly(lactic acid) (PLA) as mediator. For transfer, last step, i.e. removing PLA mediator, plays crucial role. The commonly-used dissolution of in organic solvents cannot maintain integrity. In this study, we have introduced wedging peel off Relative dissolution, is mild procedure able meet requirement transferring...

10.1039/c4tc00722k article EN Journal of Materials Chemistry C 2014-06-13

Breast cancer is one of main causes death for women. Most the existing survival analyses focus on features' associations with whether patients may survive five years or not. The personalized question remains largely unresolved about how long a breast patient will live. This study aims to predict patient-specific time patients. It formulates into two machine learning problems. first problem binary classification live longer than second build regression model patient's within years. methylome...

10.1109/access.2021.3054823 article EN cc-by-nc-nd IEEE Access 2021-01-01

The neurological disorder mild cognitive impairment (MCI) demonstrates minor impacts on the patient's daily activities and may be ignored as status of normal aging. But some MCI patients further develop into severe statuses like Alzheimer's disease (AD). brain functional connectivity network (BFCN) was usually constructed from resting-state magnetic resonance imaging (rs-fMRI) data. This technology has been widely used to detect neurodegenerative dementia reveal intrinsic mechanism neural...

10.1109/access.2020.3025828 article EN cc-by IEEE Access 2020-01-01

Background/Objectives: Understanding the relationship between DNA sequences and gene expression levels is of significant biological importance. Recent advancements have demonstrated ability deep learning to predict directly from genomic data. However, traditional methods are limited by basic word encoding techniques, which fail capture inherent features patterns sequences. Methods: We introduce TExCNN, a novel framework that integrates pre-trained models DNABERT DNABERT-2 generate embeddings...

10.3390/genes15121593 article EN Genes 2024-12-12
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