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Literature DB >> 26502996

Croconaine rotaxane for acid activated photothermal heating and ratiometric photoacoustic imaging of acidic pH.

Samit Guha¹, Gillian Karen Shaw¹, Trevor M Mitcham², Richard R Bouchard², Bradley D Smith¹.

Abstract

Absorption of 808 nm laser light by liposomes containing a pH sensitive, near-infrared croconaine rotaxane dye increases dramatically in weak acid. A stealth liposome composition permits acid activated, photothermal heating and also acts as an effective nanoparticle probe for ratiometric photoacoustic imaging of acidic pH in deep sample locations, including a living mouse.

Entities: Chemical Disease Species

Mesh：

Substances：

Year: 2016 PMID： 26502996 PMCID： PMC4679412 DOI： 10.1039/c5cc08317f

Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222

39 in total

Review 1. Imaging pH and metastasis.

Authors: Arig Ibrahim Hashim; Xiaomeng Zhang; Jonathan W Wojtkowiak; Gary V Martinez; Robert J Gillies
Journal: NMR Biomed Date: 2011-03-08 Impact factor: 4.044

2. Tunable pH-sensitive liposomes composed of mixtures of cationic and anionic lipids.

Authors: I M Hafez; S Ansell; P R Cullis
Journal: Biophys J Date: 2000-09 Impact factor: 4.033

Review 3. Photoacoustic imaging in cancer detection, diagnosis, and treatment guidance.

Authors: Srivalleesha Mallidi; Geoffrey P Luke; Stanislav Emelianov
Journal: Trends Biotechnol Date: 2011-02-15 Impact factor: 19.536

4. Efficient intracellular drug and gene delivery using folate receptor-targeted pH-sensitive liposomes composed of cationic/anionic lipid combinations.

Authors: Guangfeng Shi; Wenjin Guo; Stacy M Stephenson; Robert J Lee
Journal: J Control Release Date: 2002-04-23 Impact factor: 9.776

5. Design, synthesis, and imaging of an activatable photoacoustic probe.

Authors: Jelena Levi; Sri Rajasekhar Kothapalli; Te-Jen Ma; Keith Hartman; Butrus T Khuri-Yakub; Sanjiv Sam Gambhir
Journal: J Am Chem Soc Date: 2010-08-18 Impact factor: 15.419

6. pH-Induced aggregation of gold nanoparticles for photothermal cancer therapy.

Authors: Jutaek Nam; Nayoun Won; Ho Jin; Hyokyun Chung; Sungjee Kim
Journal: J Am Chem Soc Date: 2009-09-30 Impact factor: 15.419

7. Nanoshell-enabled photothermal cancer therapy: impending clinical impact.

Authors: Surbhi Lal; Susan E Clare; Naomi J Halas
Journal: Acc Chem Res Date: 2008-12 Impact factor: 22.384

8. Synthesis and photophysical investigation of squaraine rotaxanes by "clicked capping".

Authors: Jeremiah J Gassensmith; Lorna Barr; Jeffrey M Baumes; Agelina Paek; Anh Nguyen; Bradley D Smith
Journal: Org Lett Date: 2008-06-27 Impact factor: 6.005

9. Mechanism and uses of a membrane peptide that targets tumors and other acidic tissues in vivo.

Authors: Oleg A Andreev; Allison D Dupuy; Michael Segala; Srikanth Sandugu; David A Serra; Clinton O Chichester; Donald M Engelman; Yana K Reshetnyak
Journal: Proc Natl Acad Sci U S A Date: 2007-05-01 Impact factor: 11.205

Review 10. Stealth liposomes: review of the basic science, rationale, and clinical applications, existing and potential.

Authors: Maria Laura Immordino; Franco Dosio; Luigi Cattel
Journal: Int J Nanomedicine Date: 2006

15 in total

1. Radiolabeled Angiogenesis-Targeting Croconaine Nanoparticles for Trimodality Imaging Guided Photothermal Therapy of Glioma.

Authors: Longguang Tang; Xiaoli Sun; Nian Liu; Zijian Zhou; Fei Yu; Xianzhong Zhang; Xiaolian Sun; Xiaoyuan Chen
Journal: ACS Appl Nano Mater Date: 2018-03-20

Croconaine rotaxane for acid activated photothermal heating and ratiometric photoacoustic imaging of acidic pH.

Review 1. Imaging pH and metastasis.

2. Tunable pH-sensitive liposomes composed of mixtures of cationic and anionic lipids.

Review 3. Photoacoustic imaging in cancer detection, diagnosis, and treatment guidance.

4. Efficient intracellular drug and gene delivery using folate receptor-targeted pH-sensitive liposomes composed of cationic/anionic lipid combinations.

5. Design, synthesis, and imaging of an activatable photoacoustic probe.

6. pH-Induced aggregation of gold nanoparticles for photothermal cancer therapy.

7. Nanoshell-enabled photothermal cancer therapy: impending clinical impact.

8. Synthesis and photophysical investigation of squaraine rotaxanes by "clicked capping".

9. Mechanism and uses of a membrane peptide that targets tumors and other acidic tissues in vivo.

Review 10. Stealth liposomes: review of the basic science, rationale, and clinical applications, existing and potential.

1. Radiolabeled Angiogenesis-Targeting Croconaine Nanoparticles for Trimodality Imaging Guided Photothermal Therapy of Glioma.

Review 2. Molecular Photoacoustic Contrast Agents: Design Principles & Applications.

Review 3. Organic molecule-based photothermal agents: an expanding photothermal therapy universe.

4. Croconaine Rotaxane Dye with 984 nm Absorption: Wavelength-Selective Photothermal Heating.

5. Using membrane composition to fine-tune the pK_a of an optical liposome pH sensor.

Review 6. Ratiometric optical nanoprobes enable accurate molecular detection and imaging.

Review 7. Cancer-Associated, Stimuli-Driven, Turn on Theranostics for Multimodality Imaging and Therapy.

Review 8. Phototherapy and optical waveguides for the treatment of infection.

9. High Affinity Macrocycle Threading by a Near-Infrared Croconaine Dye with Flanking Polymer Chains.

Review 10. Advanced optoacoustic methods for multiscale imaging of in vivo dynamics.