Mengqi Ma

ORCID: 0000-0001-7345-575X
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About
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Research Areas
  • Genetics and Neurodevelopmental Disorders
  • Cellular transport and secretion
  • Enhanced Oil Recovery Techniques
  • Plant-Microbe Interactions and Immunity
  • Ubiquitin and proteasome pathways
  • Hippo pathway signaling and YAP/TAZ
  • Congenital heart defects research
  • RNA regulation and disease
  • Polymer Surface Interaction Studies
  • Genomics and Rare Diseases
  • Lysosomal Storage Disorders Research
  • Mechanical and Optical Resonators
  • Cellular Mechanics and Interactions
  • Adhesion, Friction, and Surface Interactions
  • Hydrocarbon exploration and reservoir analysis
  • Cyclone Separators and Fluid Dynamics
  • Petroleum Processing and Analysis
  • Silk-based biomaterials and applications
  • Neurobiology and Insect Physiology Research
  • Cerebrovascular and genetic disorders
  • Mineral Processing and Grinding
  • Fungal and yeast genetics research
  • Metalloenzymes and iron-sulfur proteins
  • Hereditary Neurological Disorders
  • Plant tissue culture and regeneration

Lanzhou Jiaotong University
2025

University of Science and Technology of China
2024

Texas Children's Hospital
2022-2024

Baylor College of Medicine
2022-2024

Neurological Research Institute
2022-2024

China Agricultural University
2009-2024

China University of Petroleum, Beijing
2020-2024

Zhejiang Normal University
2024

University of Jinan
2023

China University of Mining and Technology
2021-2022

Transition metal dichalcogenide (TMD) nanosheets have evoked enormous research enthusiasm and shown increased potentials in the biomedical field. However, a great challenge lies high-throughput, large-scale, eco-friendly preparation of TMD nanosheet dispersions with high quality. Herein, we report universal polyphenol-assisted strategy to facilely exfoliate various TMDs into monolayer or few-layer nanosheets. By optimizing exfoliation condition molybdenum disulfide (MoS2), yield...

10.1021/acsnano.8b06321 article EN ACS Nano 2018-12-03

Mussel-inspired polydopamine (PDA) coatings have been broadly exploited for constructing functional membrane surfaces. One-step codeposition of PDA with antifouling polymers, especially zwitterionic has regarded as a promising strategy fabricating However, one challenge is that the usually slow process over 10 h or even several days. Herein, we report CuSO4/H2O2 able to notably accelerate poly(sulfobetaine methacrylate) (PSBMA). In our case, PSBMA facilely anchored polypropylene microporous...

10.1021/acs.langmuir.6b03948 article EN Langmuir 2017-01-17

Surface modification has been well recognized as a promising strategy to design and exploit diversified functional materials. However, conventional strategies usually suffer from complicated manufacture procedures lack of universality. Herein, facile, robust, versatile approach is proposed achieve the surface functionalization using dopamine acrylate monomers via one-step polymerization codeposition process. The gel permeation chromatography, proton nuclear magnetic resonance, liquid...

10.1021/acsami.7b11092 article EN ACS Applied Materials & Interfaces 2017-09-12

The structurally conserved but sequence-unrelated MAX ( Magnaporthe oryzae avirulence and ToxB-like) effectors AVR1-CO39 AVR-PikD from the blast fungus M. are recognized by rice nucleotide-binding domain leucine-rich repeat proteins (NLRs) RGA5 Pikp-1, respectively. This involves, in both cases, direct interaction of effector with a heavy metal-associated (HMA) integrated (ID) NLR. Here, we solved crystal structures C-terminal fragment carrying HMA ID (RGA5_S), alone, complex compared it to...

10.1073/pnas.1810705115 article EN cc-by-nc-nd Proceedings of the National Academy of Sciences 2018-10-24

Plant nucleotide-binding and leucine-rich repeat (NLR) receptors recognize avirulence effectors directly through their integrated domains (IDs) or indirectly via the effector-targeted proteins. Previous studies have succeeded in generating designer NLR with new recognition profiles by engineering IDs targeted proteins based on prior knowledge of interactions effectors. However, it is yet a challenge to design plant receptor capable recognizing that function unknown mechanisms. Several rice...

10.1073/pnas.2110751118 article EN cc-by Proceedings of the National Academy of Sciences 2021-10-26

Abstract Some plant sensor nucleotide-binding leucine-rich repeat (NLR) receptors detect pathogen effectors through their integrated domains (IDs). Rice RGA5 NLR recognizes its corresponding AVR-Pia and AVR1-CO39 from the blast fungus Magnaporthe oryzae direct binding to heavy metal-associated (HMA) ID trigger RGA4 helper NLR-dependent resistance in rice. Here, we report a mutant of named HMA5 that confers complete transgenic rice plants M. strains expressing noncorresponding effector...

10.1038/s41467-024-45380-2 article EN cc-by Nature Communications 2024-02-06

Nanofiltration membranes (NFMs) with a high water permeation flux and salt rejection are extremely desirable due to their low energy consumption superior separation efficiency in practical applications. Herein, cellulose nanocrystals (CNCs) prepared by the sulfuric acid hydrolysis of microcrystalline were directly incorporated aqueous solution piperazine for fabricating thin film nanocomposite (TFN) NFMs interfacial polymerization. The as-fabricated TFN exhibit obviously rougher more...

10.1021/acssuschemeng.9b01651 article EN ACS Sustainable Chemistry & Engineering 2019-06-19

This is the first time gorgeous structural colors have been presented from polydopamine-based coatings<italic>via</italic>a facile liquid phase deposition.

10.1039/c7tc00530j article EN Journal of Materials Chemistry C 2017-01-01

Zwitterionic polymers are continually suggested as promising alternatives to tune the surface/interface properties of materials in many fields because their unique molecular structures. Tremendous efforts have been devoted immobilizing zwitterionic (polyzwitterions, PZIs) on material surfaces. However, these usually suffer from cumbersome and time-consuming procedures. Herein we report a one-step strategy facilely achieve bioinspired polydopamine/polyzwitterion (PDA/PZI) coatings various...

10.1021/acs.langmuir.8b02320 article EN Langmuir 2018-08-27

Basement membranes (BMs) are thin sheet-like specialized extracellular matrices found at the basal surface of epithelia and endothelial tissues. They have been conserved across evolution required for proper tissue growth, organization, differentiation maintenance. The major constituents BMs two independent networks Laminin Type IV Collagen in addition to proteoglycan Perlecan glycoprotein Nidogen/entactin (Ndg). ability Ndg bind vitro Laminin, both with key functions during embryogenesis,...

10.1371/journal.pgen.1007483 article EN cc-by PLoS Genetics 2018-09-27

In this work, floating-gate organic field-effect transistor memory using the n-type semiconductor poly-{[N,N′-bis(2-octyldodecyl) naphthalene-1,4,5,8-bis (dicarbo- ximide)-2,6-dili]-alt-5,5′-(2,2′-bithiophene)} (N2200) as a charge-trapping layer is presented. With assistance of technology computer-aided design (TCAD) tool (Silvaco-Atlas), storage characteristics device are numerically simulated by carrier injection and Fower–Nordheim (FN) tunneling models. The shift in transfer...

10.3390/app15052278 article EN cc-by Applied Sciences 2025-02-20

In order to study the microscopic oil displacement mechanism of polymeric surfactant in chemical cold flooding for heavy oil, indoor visualization experiments were carried out. The experiment was conducted by using water, osmotic modified displacing agent (a kind surfactant) and water-in-oil emulsion (obtained mixing oil) as phases enhance recovery reservoir. experimental results show that can increase viscosity water phase, reduce water-oil mobility ratio, expand swept area, there is no...

10.26804/ager.2020.01.07 article EN ADVANCES IN GEO-ENERGY RESEARCH 2020-03-04

SUPT16H encodes the large subunit of FAcilitate Chromatin Transcription (FACT) complex, which functions as a nucleosome organizer during transcription. We identified two individuals from unrelated families carrying de novo missense variants in SUPT16H. The probands exhibit global developmental delay, intellectual disability, epilepsy, facial dysmorphism and brain structural abnormalities. used Drosophila to characterize variants: p.T171I p.G808R. Loss fly ortholog, dre4, causes lethality at...

10.1093/hmg/ddac259 article EN Human Molecular Genetics 2022-10-17

Abstract Recovery in low permeability oil reservoirs is challenging because they are often high fractured and oil-wet. Microemulsion-forming surfactant solutions, which can replace from tight matrix by imbibition, have been verified as effective enhanced recovery fluids for reservoirs. To better understand the mechanisms of oil-wet, rocks using microemulsion-forming surfactants, microfluidic experiments including single channel micromodel tests imbibition could visualize in-situ phase...

10.2118/200349-ms article EN SPE Improved Oil Recovery Conference 2020-08-13

The existing researches on surfactant micellar solutions mainly focus the formulation optimization and core flooding test, types mechanisms of cleanup additives suitable for low permeability reservoir remain unclear. flowback efficiencies different were evaluated by experiments, a multi-level pore-throat system micromodel characterizing structures was made, experiments brine salinities conducted with to show oil process in micron pores under effect solution visually reveal enhancing...

10.1016/s1876-3804(22)60033-8 article EN cc-by-nc-nd Petroleum Exploration and Development 2022-04-01
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