The University of Chicago Header Logo

Search Result Details

This page shows the details of why an item matched the keywords from your search.
One or more keywords matched the following properties of Pan, Tao
PropertyValue
overview Our research focuses on (i) functional genomics and biology of tRNA including microbiomes and (ii) epitranscriptomics including microbiome-host interactions. tRNA biology: Translational regulation relies on the dynamic properties of tRNA that constantly change to facilitate response and adaptation to new environments and to control gene expression. We developed high throughput sequencing technologies that measure tRNA abundance, charging and modifications in one single sequencing library. We are investigating the roles of tRNA in translational control and extra-translational functions in mammalian cells. Microbiome: We also developed tRNA-seq as another approach for microbiome characterization. Standard microbiome characterizations include 16S-seq or shotgun metagenomics. Although powerful, these DNA-based methods do not directly report the microbiome activity such as dynamic gene expression which requires the studies of RNA in the microbiome. Our microbiome tRNA-seq results show extensive variations of tRNA abundance and modification patterns in microbiomes from different sources. We also show that tRNA modification dynamics in the microbiome correlates with tuning the expression of specific microbial proteins, indicating that tRNA-seq can provide new insights in microbiome biology. We are further developing this approach to explore the potentials of tRNA-seq to study microbiomes from humans and from the oceans. Epitranscriptomics: Over 100 types of post-transcriptional RNA modifications have been identified in thousands of sites in the transcriptome. They include methylation of bases and the ribose backbone, rotation and reduction of uridine, base deamination, addition of ring structures and carbohydrate moieties, and so on. mRNA modifications are involved in cell differentiation, proliferation, and many other cellular functions and human diseases. Some mRNA modifications can also be removed by cellular enzymes, resulting in the dynamic regulation of their functions. We are investigating the function and mechanisms of mRNA modifications such as N6-methyladenosine (m6A) in the regulation of gene expression. For example, we discovered that m6A modification can alter the local mRNA structure to regulate binding of mRNA binding proteins transcriptome-wide (m6A switch), resulting in changes in mRNA abundance and alternative splicing. Microbiome-host interactions through epitranscriptomics: We are working on elucidating the function of mammalian host mRNA and tRNA modifications in response to the gut microbiome. We found that microbiome reprograms the host m6A modifications transcriptome-wide in a tissue-dependent manner, suggesting that this dynamic epitranscriptomic mark is used in yet unknown ways in microbiome response. We also found that a microbiome dependent, host tRNA modification alters the cellular small RNA pool, suggesting yet another pathway of microbiome response through RNA modifications.
One or more keywords matched the following items that are connected to Pan, Tao
Item TypeName
Concept Adenoviridae
Concept Alanine-tRNA Ligase
Concept Bacillus
Concept Adolescent
Concept Aged
Concept Amino Acids
Concept Algorithms
Concept Amino Acid Sequence
Concept Amino Acyl-tRNA Synthetases
Concept Adult
Concept Animals
Concept Computer Simulation
Concept Aspartate-tRNA Ligase
Concept Archaea
Concept Geobacillus stearothermophilus
Concept Bacteria
Concept Base Sequence
Concept Bacillus subtilis
Concept Carcinoma, Non-Small-Cell Lung
Concept Cattle
Concept Child
Concept Boronic Acids
Concept gamma-Aminobutyric Acid
Concept Chromatography, Thin Layer
Concept Cross-Linking Reagents
Concept Hearing Loss, Sensorineural
Concept Digestive System Neoplasms
Concept Drosophila
Concept Child, Preschool
Concept Dogs
Concept Edetic Acid
Concept Heparin, Low-Molecular-Weight
Concept Hydro-Lyases
Concept Drosophila melanogaster
Concept Infant, Newborn
Concept Models, Structural
Concept Nucleic Acid Hybridization
Concept Histidine-tRNA Ligase
Concept Liver Neoplasms
Concept Enzyme-Linked Immunosorbent Assay
Concept Escherichia coli
Concept Infant
Concept Fruit
Concept Leucine
Concept Lead
Concept Leydig Cells
Concept Mammals
Concept Mice, Transgenic
Concept RNA Ligase (ATP)
Concept Prions
Concept Molecular Sequence Data
Concept Glutamate-tRNA Ligase
Concept Mice, Inbred BALB C
Concept Mice, Inbred C57BL
Concept Mice, Nude
Concept Middle Aged
Concept Retroviridae
Concept RNA, Transfer, Amino Acyl
Concept RNA, Transfer, Leu
Concept Intestine, Large
Concept Laparoscopy
Concept Nucleic Acid Conformation
Concept Ligands
Concept Liver
Concept Lung Neoplasms
Concept Methionine-tRNA Ligase
Concept Plasmodium yoelii
Concept Nucleic Acid Renaturation
Concept Influenza A virus
Concept Plants, Medicinal
Concept DNA Ligases
Concept Printing
Concept RNA, Transfer, Lys
Concept Vaccinia virus
Concept Sequence Homology, Nucleic Acid
Concept Virion
Concept Regulatory Sequences, Nucleic Acid
Concept Humans
Concept Caenorhabditis elegans
Concept Yeasts
Concept Tyrosine-tRNA Ligase
Concept Gene Library
Concept Lymph Nodes
Concept Lymphatic Metastasis
Concept CD4-Positive T-Lymphocytes
Concept Least-Squares Analysis
Concept Bothrops
Concept CD8-Positive T-Lymphocytes
Concept Protein Transport
Concept Orthomyxoviridae
Concept Thermus thermophilus
Concept Bacteriophage T7
Concept Nucleic Acid Denaturation
Concept Nucleic Acid Heteroduplexes
Concept Eukaryota
Concept Chromosomes, Artificial, Yeast
Concept Amino Acid Substitution
Concept Aminoacylation
Concept Thermotoga maritima
Concept Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization
Concept Amino Acid Motifs
Concept Sentinel Lymph Node Biopsy
Concept Amino Acid Transport Systems
Concept Evodia
Concept Databases, Protein
Concept Mice
Concept RNA, Transfer, Amino Acid-Specific
Concept Saccharomyces cerevisiae
Concept Transfer RNA Aminoacylation
Concept Rats
Concept Staphylococcus aureus
Concept Tetrahymena
Concept Vertebrates
Concept Fusobacterium nucleatum
Concept RNA Transport
Concept Aeropyrum
Concept Bacteroidetes
Concept Cell Line, Tumor
Concept Escherichia coli K12
Concept Cell Line
Concept Eubacterium
Concept Laparotomy
Concept Luminescent Proteins
Concept Lymphocyte Activation
Concept Lymphocytes
Concept Lysine
Concept Leukemia Virus, Murine
Concept Periodic Acid
Concept Phylogeny
Concept Speech
Concept Staining and Labeling
Concept Digestive System Surgical Procedures
Concept T-Lymphocytes
Concept HIV-1
Concept Computational Biology
Concept Membrane Transport Proteins
Concept Molecular Dynamics Simulation
Academic Article Probing of tertiary interactions in RNA: 2'-hydroxyl-base contacts between the RNase P RNA and pre-tRNA.
Academic Article Domain structure of the ribozyme from eubacterial ribonuclease P.
Academic Article Multiple substrate binding sites in the ribozyme from Bacillus subtilis RNase P.
Academic Article Applicability of urea in the thermodynamic analysis of secondary and tertiary RNA folding.
Academic Article Recognition of the T stem-loop of a pre-tRNA substrate by the ribozyme from Bacillus subtilis ribonuclease P.
Academic Article Altering the intermediate in the equilibrium folding of unmodified yeast tRNAPhe with monovalent and divalent cations.
Academic Article Modular construction for function of a ribonucleoprotein enzyme: the catalytic domain of Bacillus subtilis RNase P complexed with B. subtilis RNase P protein.
Academic Article Recognition of a pre-tRNA substrate by the Bacillus subtilis RNase P holoenzyme.
Academic Article Probing RNA structure and function, by circular permutation.
Academic Article Mg2+-dependent folding of a large ribozyme without kinetic traps.
Academic Article Mg2+-dependent compaction and folding of yeast tRNAPhe and the catalytic domain of the B. subtilis RNase P RNA determined by small-angle X-ray scattering.
Academic Article Intermediates and kinetic traps in the folding of a large ribozyme revealed by circular dichroism and UV absorbance spectroscopies and catalytic activity.
Academic Article Recognition of the 5' leader and the acceptor stem of a pre-tRNA substrate by the ribozyme from Bacillus subtilis RNase P.
Academic Article Pathway modulation, circular permutation and rapid RNA folding under kinetic control.
Academic Article Interaction of structural modules in substrate binding by the ribozyme from Bacillus subtilis RNase P.
Academic Article Folding of a large ribozyme during transcription and the effect of the elongation factor NusA.
Academic Article Design and isolation of ribozyme-substrate pairs using RNase P-based ribozymes containing altered substrate binding sites.
Academic Article A thermodynamic framework and cooperativity in the tertiary folding of a Mg2+-dependent ribozyme.
Academic Article Modular construction of a tertiary RNA structure: the specificity domain of the Bacillus subtilis RNase P RNA.
Academic Article Dimeric and monomeric Bacillus subtilis RNase P holoenzyme in the absence and presence of pre-tRNA substrates.
Academic Article Single-molecule studies highlight conformational heterogeneity in the early folding steps of a large ribozyme.
Academic Article Exploring the regulation of tRNA distribution on the genomic scale.
Academic Article Efficient fluorescence labeling of a large RNA through oligonucleotide hybridization.
Academic Article Crystal structure of the specificity domain of ribonuclease P.
Academic Article Mechanistic insights on the folding of a large ribozyme during transcription.
Academic Article Crystal structure of the RNA component of bacterial ribonuclease P.
Academic Article RNA folding: models and perspectives.
Academic Article Structure of ribonuclease P--a universal ribozyme.
Academic Article RNA folding during transcription.
Academic Article Basis for structural diversity in homologous RNAs.
Academic Article A systematic, ligation-based approach to study RNA modifications.
Academic Article A large collapsed-state RNA can exhibit simple exponential single-molecule dynamics.
Academic Article Identification of recognition residues for ligation-based detection and quantitation of pseudouridine and N6-methyladenosine.
Academic Article Reduced contact order and RNA folding rates.
Academic Article Single-molecule nonequilibrium periodic Mg2+-concentration jump experiments reveal details of the early folding pathways of a large RNA.
Academic Article High levels of tRNA abundance and alteration of tRNA charging by bortezomib in multiple myeloma.
Academic Article tRNA over-expression in breast cancer and functional consequences.
Academic Article Efficient chemical synthesis of AppDNA by adenylation of immobilized DNA-5'-monophosphate.
Academic Article Innate immune and chemically triggered oxidative stress modifies translational fidelity.
Academic Article Profiling non-lysyl tRNAs in HIV-1.
Academic Article Functional analysis of human tRNA isodecoders.
Academic Article Genome-wide analysis of N1-methyl-adenosine modification in human tRNAs.
Academic Article Extended structures in RNA folding intermediates are due to nonnative interactions rather than electrostatic repulsion.
Academic Article Tissue-specific differences in human transfer RNA expression.
Academic Article Folding of noncoding RNAs during transcription facilitated by pausing-induced nonnative structures.
Academic Article Discrete structure of an RNA folding intermediate revealed by cryo-electron microscopy.
Academic Article Selective charging of tRNA isoacceptors induced by amino-acid starvation.
Academic Article tRNA: Vast reservoir of RNA molecules with unexpected regulatory function.
Academic Article Distinct functions of erythropoietin and stem cell factor are linked to activation of mTOR kinase signaling pathway in human erythroid progenitors.
Academic Article Transcriptional pausing coordinates folding of the aptamer domain and the expression platform of a riboswitch.
Academic Article Misacylation of tRNA with methionine in Saccharomyces cerevisiae.
Academic Article Structure of a folding intermediate reveals the interplay between core and peripheral elements in RNA folding.
Academic Article Structural basis for altering the stability of homologous RNAs from a mesophilic and a thermophilic bacterium.
Academic Article Leucine-tRNA initiates at CUG start codons for protein synthesis and presentation by MHC class I.
Academic Article Selection of circularly permuted ribozymes from Bacillus subtilis RNAse P by substrate binding.
Academic Article Codon-usage-based inhibition of HIV protein synthesis by human schlafen 11.
Academic Article Probing RNA structure by lead cleavage.
Academic Article Higher order folding and domain analysis of the ribozyme from Bacillus subtilis ribonuclease P.
Academic Article Genome-wide analysis of tRNA charging and activation of the eIF2 kinase Gcn2p.
Academic Article Integration of general amino acid control and target of rapamycin (TOR) regulatory pathways in nitrogen assimilation in yeast.
Academic Article Genome-wide analysis of aminoacylation (charging) levels of tRNA using microarrays.
Academic Article Selective control of amino acid metabolism by the GCN2 eIF2 kinase pathway in Saccharomyces cerevisiae.
Academic Article RNA folding during transcription: protocols and studies.
Academic Article Misacylation of specific nonmethionyl tRNAs by a bacterial methionyl-tRNA synthetase.
Academic Article Anti-tumor effects of an engineered "killer" transfer RNA.
Academic Article Novel RNA substrates for the ribozyme from Bacillus subtilis ribonuclease P identified by in vitro selection.
Academic Article The 3' substrate determinants for the catalytic efficiency of the Bacillus subtilis RNase P holoenzyme suggest autolytic processing of the RNase P RNA in vivo.
Academic Article The rate-limiting step in the folding of a large ribozyme without kinetic traps.
Academic Article Stepwise conversion of a mesophilic to a thermophilic ribozyme.
Academic Article Diversity of tRNA genes in eukaryotes.
Academic Article Vaccinia and influenza A viruses select rather than adjust tRNAs to optimize translation.
Academic Article Environmental perturbations lift the degeneracy of the genetic code to regulate protein levels in bacteria.
Academic Article A self-defeating anabolic program leads to ß-cell apoptosis in endoplasmic reticulum stress-induced diabetes via regulation of amino acid flux.
Academic Article N6-methyl-adenosine modification in messenger and long non-coding RNA.
Academic Article Genome-wide identification and quantitative analysis of cleaved tRNA fragments induced by cellular stress.
Academic Article Overexpression of initiator methionine tRNA leads to global reprogramming of tRNA expression and increased proliferation in human epithelial cells.
Academic Article Discovering RNA-protein interactome by using chemical context profiling of the RNA-protein interface.
Academic Article N6-methyladenosine-dependent regulation of messenger RNA stability.
Academic Article Reversible and rapid transfer-RNA deactivation as a mechanism of translational repression in stress.
Academic Article N(6)-methyladenosine-dependent RNA structural switches regulate RNA-protein interactions.
Academic Article High-resolution N(6) -methyladenosine (m(6) A) map using photo-crosslinking-assisted m(6) A sequencing.
Academic Article Adaptive translation as a mechanism of stress response and adaptation.
Academic Article Probing N6-methyladenosine RNA modification status at single nucleotide resolution in mRNA and long noncoding RNA.
Academic Article Diversity of human tRNA genes from the 1000-genomes project.
Academic Article RNA epigenetics.
Academic Article Probing RNA Modification Status at Single-Nucleotide Resolution in Total RNA.
Academic Article Efficient and quantitative high-throughput tRNA sequencing.
Academic Article Probing N6-methyladenosine (m6A) RNA Modification in Total RNA with SCARLET.
Academic Article Methionine Mistranslation Bypasses the Restraint of the Genetic Code to Generate Mutant Proteins with Distinct Activities.
Academic Article Temperature dependent mistranslation in a hyperthermophile adapts proteins to lower temperatures.
Academic Article N(6)-Methyladenosine Modification in a Long Noncoding RNA Hairpin Predisposes Its Conformation to Protein Binding.
Academic Article A dual fluorescent reporter for the investigation of methionine mistranslation in live cells.
Academic Article The dynamic N(1)-methyladenosine methylome in eukaryotic messenger RNA.
Academic Article RNA modifications: what have we learned and where are we headed?
Academic Article N6-methyladenosine–encoded epitranscriptomics.
Academic Article Interaction of tRNA with MEK2 in pancreatic cancer cells.
Academic Article Stress Response and Adaptation Mediated by Amino Acid Misincorporation during Protein Synthesis.
Academic Article Determining the fidelity of tRNA aminoacylation via microarrays.
Academic Article Evolutionary Gain of Alanine Mischarging to Noncognate tRNAs with a G4:U69 Base Pair.
Academic Article Codon optimality controls differential mRNA translation during amino acid starvation.
Academic Article tRNA Misacylation with Methionine in the Mouse Gut Microbiome in Situ.
Academic Article RNA modifications and structures cooperate to guide RNA-protein interactions.
Academic Article Global tRNA misacylation induced by anaerobiosis and antibiotic exposure broadly increases stress resistance in Escherichia coli.
Academic Article N6-methyladenosine alters RNA structure to regulate binding of a low-complexity protein.
Academic Article Hili Inhibits HIV Replication in Activated T Cells.
Academic Article Determination of tRNA aminoacylation levels by high-throughput sequencing.
Award or Honor Receipt Cancer Research Foundation, Raymond F. Zelko Young Investigator
Academic Article RNA modification landscape of the human mitochondrial tRNALys regulates protein synthesis.
Academic Article Queuosine modification protects cognate tRNAs against ribonuclease cleavage.
Academic Article N6-Methyladenosine methyltransferase ZCCHC4 mediates ribosomal RNA methylation.
Academic Article Lymphatic mapping and sentinel node biopsy in gastric cancer.
Academic Article A study of the lengthening and contractility of the surgical margins in digestive tract cancer.
Academic Article Different criteria for radioactive sentinel lymph nodes has different impact on sentinel node biopsy in breast cancer patients.
Academic Article [The extensibility and retractility of surgical margins in digestive tract cancer].
Academic Article Sensitive and quantitative probing of pseudouridine modification in mRNA and long noncoding RNA.
Academic Article Methods for Identification of Protein-RNA Interaction.
Academic Article Regulation of Co-transcriptional Pre-mRNA Splicing by m6A through the Low-Complexity Protein hnRNPG.
Academic Article CMT disease severity correlates with mutation-induced open conformation of histidyl-tRNA synthetase, not aminoacylation loss, in patient cells.
Academic Article A dual function PUS enzyme.
Academic Article HIV protease cleaves the antiviral m6A reader protein YTHDF3 in the viral particle.
Academic Article Meta-analysis of randomized controlled trials on laparoscopic gastrectomy vs. open gastrectomy for distal gastric cancer.
Academic Article Function and mode of action of cytohesins in the epidermal growth factor pathway in colorectal cancer cells.
Academic Article An aggregation-specific enzyme-linked immunosorbent assay: detection of conformational differences between recombinant PrP protein dimers and PrP(Sc) aggregates.
Academic Article Biochemical fingerprints of prion infection: accumulations of aberrant full-length and N-terminally truncated PrP species are common features in mouse prion disease.
Academic Article 5-Methylcytosine RNA Modifications Promote Retrovirus Replication in an ALYREF Reader Protein-Dependent Manner.
Academic Article Detection and quantification of glycosylated queuosine modified tRNAs by acid denaturing and APB gels.
Academic Article Cross-editing by a tRNA synthetase allows vertebrates to abundantly express mischargeable tRNA without causing mistranslation.
Academic Article A high-throughput screening method for evolving a demethylase enzyme with improved and new functionalities.
Academic Article Quantification of Queuosine Modification Levels in tRNA from Human Cells Using APB Gel and Northern Blot.
Academic Article CMT2N-causing aminoacylation domain mutants enable Nrp1 interaction with AlaRS.
Academic Article Pseudouridine RNA modification detection and quantification by RT-PCR.
Academic Article Discovery of 2,4-pyrimidinediamine derivatives as potent dual inhibitors of ALK and HDAC.
Academic Article Discovery of novel 9H-purin derivatives as dual inhibitors of HDAC1 and CDK2.
Academic Article Ceftriaxone-induced immune hemolytic anemia in a case with large vestibular aqueduct syndrome after cochlear implant.
Academic Article [Clinical analysis of 21 cases of cholesteatoma recidivism after canal-wall-up mastoidectomy with tympanoplasty].
Academic Article [Electrophysiological characteristics of EABR and its value assessment of cochlear implant].
Academic Article [Effects of neoadjuvant chemotherapy on the prognostic mortality risk of invasive transitional bladder cancer: a meta-analysis].
Academic Article Multifaceted behavior of Meckel's diverticulum in children.
Academic Article Long noncoding RNA LINC00511 promotes cell growth and invasion in triple-negative breast cancer by interacting with Snail.
Academic Article Inhibition of DNA-PK by gefitinib causes synergism between gefitinib and cisplatin in NSCLC.
Academic Article ImmReg: the regulon atlas of immune-related pathways across cancer types.
Academic Article Interferon inducible pseudouridine modification in human mRNA by quantitative nanopore profiling.
Academic Article [Postoperative hearing in tympanoplasty preserving the manubrium of malleus and tensor tympani muscle tendon].
Academic Article Clinical impact of Fn-induced high expression of KIR2DL1 in CD8 T lymphocytes in oesophageal squamous cell carcinoma.
Academic Article Pan-cancer assessment of mutational landscape in intrinsically disordered hotspots reveals potential driver genes.
Academic Article Long non-coding RNA ZNF674-AS1 regulates miR-23a/E-cadherin axis to suppress the migration and invasion of non-small cell lung cancer cells.
Academic Article The Role of the P1 Latency in Auditory and Speech Performance Evaluation in Cochlear Implanted Children.
Academic Article Analysis of queuosine and 2-thio tRNA modifications by high throughput sequencing.
Academic Article Age-related endoplasmic reticulum stress represses testosterone synthesis via attenuation of the circadian clock in Leydig cells.
Academic Article Epitranscriptome profiling of spleen mRNA m6A methylation reveals pathways of host responses to malaria parasite infection.
Academic Article Validation of the Chinese Translation of the "Meaning of Life" in Patients with Hearing Loss or Tinnitus.
Academic Article Single-read tRNA-seq analysis reveals coordination of tRNA modification and aminoacylation and fragmentation.
Academic Article [Surgical issues and managements in cochlear reimplantation in 32 children].
Concept Machine Learning
Concept RNA, Long Noncoding
Concept Molecular Docking Simulation
Concept Microbiota
Grant Discovering the epigenetics of RNA modifications
Grant Studies of RNA modifications on the genomic scale
Grant Kinetic/Thermodynamic/Structural Studies of RNA Folding
Grant Recognition and mechanism of N6-methyl adenosine modifications
Grant FOLDING AND CATALYSIS OF THE RIBOZYME FROM RNASE P
Grant Mis-translation as a new mechanism of stress response in biology
Grant Defining the role of pseudouridine modifications in HIV biology
Grant N6-methyladenosine and the biology of HIV
Grant Kinetic/Thermodynamic/Structural studies of RNA folding
Grant Mis-translation as a new mechanism of stress response in biology
Academic Article Efficacy and Safety of Direct Oral Anticoagulants Compared With Heparin for Preventing Thromboembolism in Hospitalized Patients With COVID-19: A Systematic Review and Meta-Analysis.
Academic Article Spectral separation degree method for Vis-NIR spectroscopic discriminant analysis of milk powder adulteration.
Academic Article Probiotics improve symptoms of patients with COVID-19 through gut-lung axis: a systematic review and meta-analysis.
Academic Article Major Indole Alkaloids in Evodia Rutaecarpa: The Latest Insights and Review of Their Impact on Gastrointestinal Diseases.
Academic Article BPTF Drives Gastric Cancer Resistance to EGFR Inhibitor by Epigenetically Regulating the C-MYC/PLCG1/Perk Axis.
Academic Article Design, construction, and functional characterization of a tRNA neochromosome in yeast.
Academic Article Engineered mischarged transfer RNAs for correcting pathogenic missense mutations.
Academic Article Lumen-apposing metal stents versus traditional self-expanding metal stents for endoscopic ultrasound-guided drainage of pancreatic fluid collections: a systematic review and meta-analysis.
Academic Article tRNA flux and consistency in differentiation.
Academic Article Quantification of tRNA m1A modification by templated-ligation qPCR.
Search Criteria
  • Amino
  • Acid
  • Transport
  • System
  • y
  • L