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Cell-nano interactions of polydopamine nanoparticles

CURRENT OPINION IN BIOTECHNOLOGY (2023)

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Review Chemistry, Multidisciplinary

Applications of polydopaminic nanomaterials in mucosal drug delivery

Takwa Bedhiafi et al.

Summary: Polydopamine (PDA) is a biopolymer with unique physicochemical properties and has various applications in drug delivery, biosensing, imaging, and cancer therapy. Recent research has discovered the potential of PDA as a coating material for mucosal drug delivery, but there is limited information on this application. This review presents the properties of PDA and its biomedical applications, with a focus on its role as a coating material for nanoparticulate carriers in mucosal drug delivery. The challenges and possibilities of translating this technology to clinical studies are also discussed.

JOURNAL OF CONTROLLED RELEASE (2023)

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Article Chemistry, Multidisciplinary

Bioinspired Multiantioxidant-Cooperative Nanotheranostic Platform for Realizing Time-Sensitive Management of Acute Kidney Injury

Menglin Wu et al.

Summary: A multiantioxidant-cooperative polydopamine-based nanotheranostic platform has been developed for imaging-assisted time-sensitive therapy of acute kidney injury (AKI). This platform exhibits improved catalytic activity to multiple toxic reactive oxygen species (ROS) and targets the inflammatory network of AKI, effectively protecting the kidney and rescuing kidney function. Additionally, the platform has a desired magnetic resonance (MR) contrast effect and can be used for constructing sensitive MR imaging signatures to evaluate treatment effects in a timely manner.

ADVANCED FUNCTIONAL MATERIALS (2023)

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Article Engineering, Biomedical

Remodeling liver microenvironment by L-arginine loaded hollow polydopamine nanoparticles for liver cirrhosis treatment

Yeying Wang et al.

Summary: Liver cirrhosis is a liver disease with a high mortality rate worldwide. Antifibrotic drugs are commonly used clinically, but there are still many challenges. Excessive reactive oxygen species (ROS) in the liver lesions microenvironment is an important factor leading to the development of liver cirrhosis. Therefore, a nanomedicine-mediated antioxidant therapy can remodel the liver microenvironment and reverse the process of cirrhosis.

BIOMATERIALS (2023)

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Article Multidisciplinary Sciences

New insights in polydopamine formation via surface adsorption

Hamoon Hemmatpour et al.

Summary: Polydopamine formation on halloysite nanotubes was systematically investigated. The oxidative coupling reaction of dopaminechrome molecules was found to be the main reaction pathway, leading to the formation of polycatecholamine oligomers as intermediates, followed by the post cyclization of linear oligomers. Furthermore, TRIS molecules were incorporated into the initially formed oligomers.

NATURE COMMUNICATIONS (2023)

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Article Biotechnology & Applied Microbiology

Melanin-like polydopamine nanoparticles mediating anti-inflammatory and rescuing synaptic loss for inflammatory depression therapy

Ting-ting Zhu et al.

Summary: Inflammatory depression is closely related to neuroinflammation. Melanin-like polydopamine nanoparticles (PDA NPs) were synthesized using nano-based drug delivery technology to overcome the low permeability of current anti-inflammatory drugs. PDA NPs, with abundant phenolic hydroxyl groups, showed excellent antioxidative properties and were effective in treating lipopolysaccharide-induced inflammatory depression in mice. PDA NPs reduced inflammation, restored synaptic loss, and exhibited good biocompatibility.

JOURNAL OF NANOBIOTECHNOLOGY (2023)

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Article Multidisciplinary Sciences

Polydopamine-based nanomedicines for efficient antiviral and secondary injury protection therapy

Na Yin et al.

Summary: We designed a multifunctional nanoplatform, ODCM, by loading oseltamivir phosphate (OP) onto polydopamine (PDA) nanoparticles camouflaged by the macrophage cell membrane (CM). The PDA nanoparticles can consume excess reactive oxygen species and be oxidized and degraded to achieve controlled release of OP at the infection site. This system exhibits enhanced delivery efficiency, inflammatory storm suppression, and viral replication inhibition, and shows excellent therapeutic effects in a mouse model of influenza A virus infection.

SCIENCE ADVANCES (2023)

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Article Biophysics

Mannosylated polydopamine nanoparticles alleviate radiation- induced pulmonary fibrosis by targeting M2 macrophages and inhibiting the TGF-beta 1/Smad3 signaling pathway

Li Shen et al.

Summary: This study synthesized mannosylated polydopamine nanoparticles (MPDA NPs) to treat radiation-induced pulmonary fibrosis (RIPF) through aerosol delivery. MPDA NPs showed higher efficiency in penetrating mucus, cellular uptake, and ROS-scavenging in vitro compared to original polydopamine nanoparticles (PDA NPs). In RIPF mice, inhalation of MPDA NPs significantly alleviated inflammation, collagen deposition, and fibrosis by inhibiting the TGF-beta 1/Smad3 signaling pathway.

COLLOIDS AND SURFACES B-BIOINTERFACES (2023)

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Article Engineering, Environmental

Zwitterionic polydopamine modified nanoparticles as an efficient nanoplatform to overcome both the mucus and epithelial barriers

Shanshan Hu et al.

Summary: The study demonstrates that PDA-modified PLGA nanoparticles can rapidly penetrate mucus and enhance cellular uptake, showing significant potential for oral drug delivery application.

CHEMICAL ENGINEERING JOURNAL (2022)

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Article Biochemistry & Molecular Biology

Self-polymerized polydopamine-based nanoparticles for acute kidney injury treatment through inhibiting oxidative damages and inflammatory

Binxuan Zheng et al.

Summary: Polydopamine nanoparticles have potential applications in biomedical field for treating renal damage by scavenging ROS and regulating macrophage polarization. They can alleviate oxidative stress and inflammation.

INTERNATIONAL JOURNAL OF BIOCHEMISTRY & CELL BIOLOGY (2022)

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Article Chemistry, Multidisciplinary

Revisiting the adhesion mechanism of mussel-inspired chemistry

Chao Zhang et al.

Summary: This study reveals a previously unexplored adhesion mechanism in mussel-inspired chemistry, where 5,6-dihydroxyindole (DHI) moieties play a crucial role, challenging the conventional belief of catechol-dominated adhesion. The high adhesion strength of polydopamine (PDA) is attributed to the abundant yield of DHI moieties achieved through oxidation and cyclization during self-polymerization, suggesting that substituent chemistry and self-polymerization can govern adhesion in mussel-inspired materials.

CHEMICAL SCIENCE (2022)

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Article Nanoscience & Nanotechnology

Amyloid Protein-Biofunctionalized Polydopamine Nanoparticles Demonstrate Minimal Plasma Protein Fouling and Efficient Photothermal Therapy

Miaomiao Han et al.

Summary: In this study, a simple and rapid phase-transitioned albumin biomimetic nano-corona (TBSA) was used to camouflage the surface of polydopamine (PDA) nanoparticles for minimal plasma protein fouling and efficient photothermal therapy (PTT) of tumors. The TBSA coating improved the blood compatibility of PDA and increased its accumulation in tumor tissue, resulting in excellent photothermal antitumor effect compared to PDA alone. Additionally, PDA@TBSA treatment did not cause significant inflammatory response and tissue damage.

ACS APPLIED MATERIALS & INTERFACES (2022)

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Article Nanoscience & Nanotechnology

Modulation of Mitochondrial Bioenergetics by Polydopamine Nanoparticles in Human iPSC-Derived Cardiomyocytes

Syed Baseeruddin Alvi et al.

Summary: This study demonstrates the potential of polydopamine nanoparticles (PDA-NPs) as a bioactive agent to enhance contractility and beat propagation of cardiomyocytes. PDA-NPs improve mitochondrial bioenergetics and have cardiotonic effects on the heart. In addition, they can modulate the genetic expression of cardiomyocytes.

ACS APPLIED MATERIALS & INTERFACES (2022)

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Article Nanoscience & Nanotechnology

Targeting Ferroptosis by Polydopamine Nanoparticles Protects Heart against Ischemia/Reperfusion Injury

Yabing Zhang et al.

Summary: The study demonstrates that the use of PDA NPs effectively reduces Fe(2+) deposition and lipid peroxidation in a myocardial I/R injury mouse model, leading to improved cardiac function and reduced infarct size. The findings highlight the therapeutic effects of PDA NPs against myocardial I/R injury by preventing ferroptosis.

ACS APPLIED MATERIALS & INTERFACES (2021)

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Review Biochemistry & Molecular Biology

Avoiding a Sticky Situation Bypassing the Mucus Barrier for Improved Local Drug Delivery

Hannah C. Zierden et al.

Summary: This article discusses recent advances in mucus-penetrating approaches for drug and nucleic acid delivery to the ocular surface, the female reproductive tract, the gastrointestinal tract, and the airways, aiming to improve the efficiency of drug and nucleic acid delivery.

TRENDS IN MOLECULAR MEDICINE (2021)

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Article Chemistry, Multidisciplinary

NIR-Actuated Remote Activation of Ferroptosis in Target Tumor Cells through a Photothermally Responsive Iron-Chelated Biopolymer Nanoplatform

Chencheng Xue et al.

Summary: A polydopamine-based nanoplatform was developed for efficient loading of Fe2+ and beta-lapachone, which could trigger ferroptosis in tumor cells under near-infrared light. The platform could generate mild hyperthermia under NIR irritation, activate cellular heat shock response, and enhance intracellular H2O2 formation, promoting Fe2+-mediated lipid peroxidation and beta-lapachone release.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

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Article Chemistry, Multidisciplinary

Sub-10 nm Substrate Roughness Promotes the Cellular Uptake of Nanoparticles by Upregulating Endocytosis-Related Genes

Bohan Yin et al.

Summary: The study found that nanoscale roughness of the extracellular environment is a critical parameter for regulating cellular uptake of nanoparticles (NPs). By seeding cells on a specific substrate, significant enhancement in the internalization rate and amount of poly(ethylene glycol)-coated gold nanoparticles (Au@PEG NPs) can be achieved, providing a new approach for boosting intracellular delivery of nanomedicines through nanosubstrate engineering.

NANO LETTERS (2021)

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Article Biochemistry & Molecular Biology

Tailored-Made Polydopamine Nanoparticles to Induce Ferroptosis in Breast Cancer Cells in Combination with Chemotherapy

Celia Nieto et al.

Summary: This study investigated the loading of Fe3+ onto PDA NPs at different pH values and found that at pH values close to the formation of Fe(OH)(3), the nanoparticles exhibited increased antitumor activity and selectivity. It was also discovered that co-loading Fe3+ with doxorubicin enhanced the therapeutic activity of PDA NPs, making them a promising approach for targeting breast tumors.

INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2021)

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Article Chemistry, Multidisciplinary

Dopamine Receptor-Mediated Binding and Cellular Uptake of Polydopamine-Coated Nanoparticles

Yao Liu et al.

Summary: Polydopamine-coated nanoparticles show interaction with dopamine receptors, with catechol and amine groups enhancing the binding to D2DR and cellular uptake. In vivo studies in mice also demonstrate preferential association of the nanoparticles with D2DR-rich Kupffer cells.

ACS NANO (2021)

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Article Chemistry, Multidisciplinary

Reactive oxygen species-responsive polydopamine nanoparticles for targeted and synergistic chemo and photodynamic anticancer therapy

Gaole Dai et al.

Summary: A polymer nanoparticle was prepared using thioketal condensation, incorporating various functional molecules to achieve targeted tumor therapy through light irradiation, effectively promoting cell death.

NANOSCALE (2021)

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Review Chemistry, Multidisciplinary

Polydopamine antibacterial materials

Yu Fu et al.

Summary: This review provides an overview of PDA antibacterial materials, including free-standing PDA materials and PDA-based composite materials, discussing the fabrication strategies and antibacterial mechanisms, as well as presenting the future development and challenges of PDA in this field. It aims to offer insights into the future development of antibacterial functional materials based on PDA.

MATERIALS HORIZONS (2021)

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Article Biochemistry & Molecular Biology

Effect of Surface Modification with Hydrocarbyl Groups on the Exocytosis of Nanoparticles

Lok Wai Cola Ho et al.

Summary: Designing nanoparticles with specific cell type-specific exocytosis properties can enhance the application of nanomedicines. Surface modification of nanoparticles with hydrocarbyl functional groups is a critical parameter for tuning exocytosis from different cell types, including macrophages, endothelial cells, and cancer cells. Different types of hydrocarbyl groups on nanoparticles can lead to varying levels of cellular uptake and exocytosis, highlighting the potential for rational assembly of bionanomaterials for nanomedicine applications.

BIOCHEMISTRY (2021)

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Review Medicine, Research & Experimental

Ferroptosis as a novel therapeutic target for cardiovascular disease

Xiaoguang Wu et al.

Summary: Cell death is a significant factor in cardiovascular disease pathophysiology. Ferroptosis, a regulated cell death form characterized by iron overload and lipid hydroperoxide accumulation, is closely associated with various diseases and plays critical roles in cardiomyopathy, myocardial infarction, ischemia/reperfusion injury, and heart failure. Targeting ferroptosis may offer potential novel therapeutic strategies for cardiovascular diseases.

THERANOSTICS (2021)

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Article Chemistry, Multidisciplinary

Engineering a Biodegradable Multifunctional Antibacterial Bioactive Nanosystem for Enhancing Tumor Photothermo- Chemotherapy and Bone Regeneration

Yumeng Xue et al.

ACS NANO (2020)

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Article Engineering, Biomedical

Smart Oral Administration of Polydopamine-Coated Nanodrugs for Efficient Attenuation of Radiation-Induced Gastrointestinal Syndrome

Yushuo Zhang et al.

ADVANCED HEALTHCARE MATERIALS (2020)

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Article Nanoscience & Nanotechnology

Polydopamine Nanoparticles as an Organic and Biodegradable Multitasking Tool for Neuroprotection and Remote Neuronal Stimulation

Matteo Battaglini et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

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Review Pharmacology & Pharmacy

Macrophage M1/M2 polarization

Chen Yunna et al.

EUROPEAN JOURNAL OF PHARMACOLOGY (2020)

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Review Chemistry, Multidisciplinary

Nano-Cell Interactions of Non-Cationic Bionanomaterials

Lok Wai Cola Ho et al.

ACCOUNTS OF CHEMICAL RESEARCH (2019)

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Article Chemistry, Multidisciplinary

Dopamine-Mediated Assembly of Citrate-Capped Plasmonic Nanoparticles into Stable Core-Shell Nanoworms for Intracellular Applications

Chun Kit K. Choi et al.

ACS NANO (2019)

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Article Materials Science, Biomaterials

Fe2+/Fe3+ Ions Chelated with Ultrasmall Polydopamine Nanoparticles Induce Ferroptosis for Cancer Therapy

Lu Chen et al.

ACS BIOMATERIALS SCIENCE & ENGINEERING (2019)

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Article Engineering, Biomedical

Polydopamine-coated Au-Ag nanoparticle-guided photothermal colorectal cancer therapy through multiple cell death pathways

Miao Hao et al.

ACTA BIOMATERIALIA (2019)

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Review Nanoscience & Nanotechnology

Polydopamine Surface Chemistry: A Decade of Discovery

Ji Hyun Ryu et al.

ACS APPLIED MATERIALS & INTERFACES (2018)

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Article Chemistry, Multidisciplinary

Polydopamine Nanoparticles as Efficient Scavengers for Reactive Oxygen Species in Periodontal Disease

Xingfu Bao et al.

ACS NANO (2018)

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Review Cell Biology

Modulation of mitochondrial bioenergetics as a therapeutic strategy in Alzheimer's disease

Isaac G. Onyango

NEURAL REGENERATION RESEARCH (2018)

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Review Chemistry, Multidisciplinary

Application of polydopamine in tumor targeted drug delivery system and its drug release behavior

Zhe Wang et al.

JOURNAL OF CONTROLLED RELEASE (2018)

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Article Chemistry, Multidisciplinary

Morphological Diversity, Protein Adsorption, and Cellular Uptake of Polydopamine-Coated Gold Nanoparticles

Kwun Hei Samuel Sy et al.

LANGMUIR (2018)

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Article Chemistry, Multidisciplinary

Intracellular Fate of Nanoparticles with Polydopamine Surface Engineering and a Novel Strategy for Exocytosis-Inhibiting, Lysosome Impairment-Based Cancer Therapy

Li Ding et al.

NANO LETTERS (2017)

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Article Chemistry, Multidisciplinary

Defining the Catechol-Cation Synergy for Enhanced Wet Adhesion to Mineral Surfaces

Michael V. Rapp et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2016)

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Article Chemistry, Multidisciplinary

Mussel-Inspired Polydopamine: A Biocompatible and Ultrastable Coating for Nanoparticles in Vivo

Xiangsheng Liu et al.

ACS NANO (2013)

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Article Chemistry, Multidisciplinary

Nanoparticle Adhesion to the Cell Membrane and Its Effect on Nanoparticle Uptake Efficiency

Anna Lesniak et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2013)

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Article Chemistry, Multidisciplinary

Non-Covalent Self-Assembly and Covalent Polymerization Co-Contribute to Polydopamine Formation

Seonki Hong et al.

ADVANCED FUNCTIONAL MATERIALS (2012)

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Review Materials Science, Multidisciplinary

Mussel-Inspired Adhesives and Coatings

Bruce P. Lee et al.

ANNUAL REVIEW OF MATERIALS RESEARCH, VOL 41 (2011)

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Article Biochemistry & Molecular Biology

Bioinspired Polymerization of Dopamine to Generate Melanin-Like Nanoparticles Having an Excellent Free-Radical-Scavenging Property

Kuk-Youn Ju et al.

BIOMACROMOLECULES (2011)

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Article Materials Science, Multidisciplinary

Preparation and characterization of bio-compatible Fe3O4@Polydopamine spheres with core/shell nanostructure

Jingyu Si et al.

MATERIALS CHEMISTRY AND PHYSICS (2011)

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Review Cardiac & Cardiovascular Systems

Energy metabolism in heart failure and remodelling

Joanne S. Ingwall

CARDIOVASCULAR RESEARCH (2009)

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Article Multidisciplinary Sciences

Mussel-inspired surface chemistry for multifunctional coatings

Haeshin Lee et al.

SCIENCE (2007)

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