Cargando…

An ultrasensitive polydopamine bi-functionalized SERS immunoassay for exosome-based diagnosis and classification of pancreatic cancer

Early diagnosis and metastasis monitoring for pancreatic cancer are extremely difficult due to a lack of sensitive liquid biopsy methods and reliable biomarkers. Herein, we developed easy-to-prepare and effective polydopamine-modified immunocapture substrates and an ultrathin polydopamine-encapsulat...

Descripción completa

Detalles Bibliográficos
Autores principales:	Li, Teng-Da, Zhang, Ren, Chen, Hui, Huang, Zhi-Peng, Ye, Xin, Wang, Hui, Deng, An-Mei, Kong, Ji-Lie
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Royal Society of Chemistry 2018
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6009498/ https://www.ncbi.nlm.nih.gov/pubmed/30009009 http://dx.doi.org/10.1039/c8sc01611a

Ejemplares similares

Ultrasensitive SERS immunoassay based on diatom biosilica for detection of interleukins in blood plasma
por: Kamińska, Agnieszka, et al.
Publicado: (2017)

A fast, ultrasensitive SERS immunoassay to detect SARS-CoV-2 in saliva
por: Mohammadi, Moein, et al.
Publicado: (2022)

An Ultrasensitive Lateral Flow Immunoassay Based on Metal-Organic Framework-Decorated Polydopamine for Multiple Sulfonylureas Adulteration in Functional Foods
por: He, Zixian, et al.
Publicado: (2023)

Ultrasensitive melanoma biomarker detection using a microchip SERS immunoassay with anisotropic Au–Ag alloy nanoboxes
por: Kumar, Aswin Raj, et al.
Publicado: (2020)

Development of an Ultrasensitive Immunoassay for Detecting Tartrazine
por: Li, Zhuokun, et al.
Publicado: (2013)

Development and Validation of an Ultrasensitive Procalcitonin Sandwich Immunoassay
por: Carcamo Yañez, Viviana A., et al.
Publicado: (2017)

Ultrasensitive Photoelectrochemical Immunoassay Strategy Based on Bi(2)S(3)/Ag(2)S for the Detection of the Inflammation Marker Procalcitonin
por: Zhao, Guanhui, et al.
Publicado: (2023)

Development of an Ultrasensitive and Rapid Fluorescence Polarization Immunoassay for Ochratoxin A in Rice
por: Huang, Xiaorong, et al.
Publicado: (2020)

Ultrasensitive Electrochemical Immunoassay for Avian Influenza Subtype H5 Using Nanocomposite
por: Xie, Zhixun, et al.
Publicado: (2014)

The Convenience of Polydopamine in Designing SERS Biosensors with a Sustainable Prospect for Medical Application
por: Tian, Lulu, et al.
Publicado: (2023)

An ultrasensitive electrogenerated chemiluminescence-based immunoassay for specific detection of Zika virus
por: Acharya, Dhiraj, et al.
Publicado: (2016)

Rapid magnetic separation: An immunoassay platform for the SERS-based detection of subarachnoid hemorrhage biomarkers
por: Wang, Ying, et al.
Publicado: (2022)

The simultaneous detection of the squamous cell carcinoma antigen and cancer antigen 125 in the cervical cancer serum using nano-Ag polydopamine nanospheres in an SERS-based lateral flow immunoassay
por: Xia, Ji, et al.
Publicado: (2020)

Polydopamine Nanoparticles-Based Three-Line Lateral Flow Immunoassay for COVID-19 Detection
por: Liu, Zhe, et al.
Publicado: (2023)

SERS-based nanobiosensing for ultrasensitive detection of the p53 tumor suppressor
por: Domenici, Fabio, et al.
Publicado: (2011)

Electrically Controlled Enrichment of Analyte for Ultrasensitive SERS-Based Plasmonic Sensors
por: Pavliuk, Georgii, et al.
Publicado: (2022)

1089. Analytical Performance of an Ultrasensitive Immunoassay for Detection of Clostridium difficile Toxins in Stool
por: Bartolome, Amelita, et al.
Publicado: (2018)

Ultrasensitive electrochemical determination of metronidazole based on polydopamine/carboxylic multi-walled carbon nanotubes nanocomposites modified GCE
por: Tursynbolat, Satar, et al.
Publicado: (2018)

Simultaneously ultrasensitive and quantitative detection of influenza A virus, SARS-CoV-2, and respiratory syncytial virus via multichannel magnetic SERS-based lateral flow immunoassay
por: Liu, Zhenzhen, et al.
Publicado: (2023)

Magnetically Enhanced Liquid SERS for Ultrasensitive Analysis of Bacterial and SARS-CoV-2 Biomarkers
por: Ji, Zhang, et al.
Publicado: (2021)

Ultrasensitive Optical Fingerprinting of Biorelevant Molecules by Means of SERS-Mapping on Nanostructured Metasurfaces
por: Kozhina, Elizaveta, et al.
Publicado: (2022)

Ultrasensitive Detection of Malachite Green Isothiocyanate Using Nanoporous Gold as SERS Substrate
por: Raj, Deepti, et al.
Publicado: (2023)

ReS(2) Nanoflowers-Assisted Confined Growth of Gold Nanoparticles for Ultrasensitive and Reliable SERS Sensing
por: Li, Yongping, et al.
Publicado: (2023)

Ag@Au Core–Shell Porous Nanocages with Outstanding SERS Activity for Highly Sensitive SERS Immunoassay
por: Huang, Yaqi, et al.
Publicado: (2019)

Quantitative and Ultrasensitive In-situ Immunoassay Technology for SARS-CoV-2 Detection in Saliva
por: Chen, Yuchao, et al.
Publicado: (2021)

Quantitative and ultrasensitive in situ immunoassay technology for SARS-CoV-2 detection in saliva
por: Chen, Yuchao, et al.
Publicado: (2022)

Bi-functional titanium-polydopamine-zinc coatings for infection inhibition and enhanced osseointegration
por: Wang, Lei, et al.
Publicado: (2019)

Ultrasensitive multiplexed immunoassay of autophagic biomarkers based on Au/rGO and Au nanocages amplifying electrochemcial signal
por: Wang, Guannan, et al.
Publicado: (2017)

Bioinspired Synthesis of ZnO@polydopamine/Au for Label-Free Photoelectrochemical Immunoassay of Amyloid-β Protein
por: He, Guangli, et al.
Publicado: (2021)

Ultrasensitive detection of circulating exosomes with a 3D-nanopatterned microfluidic chip
por: Zhang, Peng, et al.
Publicado: (2019)

Facile Microwave Assisted Synthesis of Silver Nanostars for Ultrasensitive Detection of Biological Analytes by SERS
por: Revnic, Radu Nicolae, et al.
Publicado: (2022)

Lithographic SERS Aptasensor for Ultrasensitive Detection of SARS-CoV-2 in Biological Fluids
por: Kukushkin, Vladimir, et al.
Publicado: (2022)

Template-Free Synthesized Gold Nanobowls Composed with Graphene Oxide for Ultrasensitive SERS Platforms
por: Kasztelan, Mateusz, et al.
Publicado: (2023)

An ultrasensitive flow cytometric immunoassay based on bead surface-initiated template-free DNA extension
por: Zhu, Liping, et al.
Publicado: (2018)

Validation of Ultrasensitive Mutant Huntingtin Detection in Human Cerebrospinal Fluid by Single Molecule Counting Immunoassay
por: Fodale, Valentina, et al.
Publicado: (2017)

Phospho-S129 Alpha-Synuclein Is Present in Human Plasma but Not in Cerebrospinal Fluid as Determined by an Ultrasensitive Immunoassay
por: Cariulo, Cristina, et al.
Publicado: (2019)

Fluorescence-enhanced dual signal lateral flow immunoassay for flexible and ultrasensitive detection of monkeypox virus
por: Yang, Xingsheng, et al.
Publicado: (2023)

Lateral Flow Immunoassay of SARS-CoV-2 Antigen with SERS-Based Registration: Development and Comparison with Traditional Immunoassays
por: Serebrennikova, Kseniya V., et al.
Publicado: (2021)

Ordered array of Ag semishells on different diameter monolayer polystyrene colloidal crystals: An ultrasensitive and reproducible SERS substrate
por: Yi, Zao, et al.
Publicado: (2016)

Ultrasensitive Detection of GRP78 in Exosomes and Observation of Migration and Proliferation of Cancer Cells by Application of GRP78-Containing Exosomes
por: Tsurusawa, Naoko, et al.
Publicado: (2022)

Cannot write session to /tmp/vufind_sessions/sess_j35k22bkn3e7vvr4mjv5te6r9n