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Xiong H, Xu Y, Kim B, Rha H, Zhang B, Li M, Yang GF, Kim JS. Photo-controllable biochemistry: Exploiting the photocages in phototherapeutic window. Chem 2022. [DOI: 10.1016/j.chempr.2022.11.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022]
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2
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Ansari AA, Parchur AK, Chen G. Surface modified lanthanide upconversion nanoparticles for drug delivery, cellular uptake mechanism, and current challenges in NIR-driven therapies. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214423] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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3
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Weinstain R, Slanina T, Kand D, Klán P. Visible-to-NIR-Light Activated Release: From Small Molecules to Nanomaterials. Chem Rev 2020; 120:13135-13272. [PMID: 33125209 PMCID: PMC7833475 DOI: 10.1021/acs.chemrev.0c00663] [Citation(s) in RCA: 261] [Impact Index Per Article: 65.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Indexed: 02/08/2023]
Abstract
Photoactivatable (alternatively, photoremovable, photoreleasable, or photocleavable) protecting groups (PPGs), also known as caged or photocaged compounds, are used to enable non-invasive spatiotemporal photochemical control over the release of species of interest. Recent years have seen the development of PPGs activatable by biologically and chemically benign visible and near-infrared (NIR) light. These long-wavelength-absorbing moieties expand the applicability of this powerful method and its accessibility to non-specialist users. This review comprehensively covers organic and transition metal-containing photoactivatable compounds (complexes) that absorb in the visible- and NIR-range to release various leaving groups and gasotransmitters (carbon monoxide, nitric oxide, and hydrogen sulfide). The text also covers visible- and NIR-light-induced photosensitized release using molecular sensitizers, quantum dots, and upconversion and second-harmonic nanoparticles, as well as release via photodynamic (photooxygenation by singlet oxygen) and photothermal effects. Release from photoactivatable polymers, micelles, vesicles, and photoswitches, along with the related emerging field of photopharmacology, is discussed at the end of the review.
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Affiliation(s)
- Roy Weinstain
- School
of Plant Sciences and Food Security, Faculty of Life Sciences, Tel-Aviv University, Tel-Aviv 6997801, Israel
| | - Tomáš Slanina
- Institute
of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 2, 166 10 Prague, Czech Republic
| | - Dnyaneshwar Kand
- School
of Plant Sciences and Food Security, Faculty of Life Sciences, Tel-Aviv University, Tel-Aviv 6997801, Israel
| | - Petr Klán
- Department
of Chemistry and RECETOX, Faculty of Science, Masaryk University, Kamenice 5, 625 00 Brno, Czech Republic
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4
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Abstract
Therapeutic nanomaterials serve as an important platform for drug delivery under image guidance. Despite significant growth and broad applications, their design specifics remain a subject of continued interest primarily due to multifunctional factors involved, ranging from nanomaterial properties, imaging modalities, and therapeutic agents to activation strategies. This review article summarizes key findings on their design characteristics with a particular interest in strategies developed for therapeutic activation (release). First, their activation can be controlled using either an endogenous factor including low pH and glutathione or an external stimulation by light, ultrasound, or electromagnetic field. The former is passively controlled from a spatiotemporal aspect compared to the latter, which is otherwise actively controlled through drug linker photolysis, nanomaterial disassembly, or gate opening. Second, light stimulation serves a most notable strategy due to its essential role in controlled drug release, photothermal activation (hyperthermia), and photodynamic production of reactive oxygen species (ROS). Third, some of those activation strategies that rely on ultrasound, photothermal, photoacoustic, magnetic field, or X-ray radiation are dually functional due to their role in imaging modalities. In summary, this review article presents recent advances and new insights that pertain to nanotherapeutic delivery systems. It also addresses their technical limitations associated with tissue penetration (light), spatial resolution (ultrasound, hyperthermia), and occurrence of cellular resistance (ROS).
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5
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Shen W, Zheng J, Zhou Z, Zhang D. Approaches for the synthesis of o-nitrobenzyl and coumarin linkers for use in photocleavable biomaterials and bioconjugates and their biomedical applications. Acta Biomater 2020; 115:75-91. [PMID: 32853806 DOI: 10.1016/j.actbio.2020.08.024] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Revised: 08/18/2020] [Accepted: 08/18/2020] [Indexed: 12/20/2022]
Abstract
Photocleavable biomaterials and bioconjugates are particularly interesting because light sources are easy to obtain and the responsiveness of materials is convenient to control. In recent years, various photocleavable biomaterials and bioconjugates have been synthesized for the control of payload release, regulation of biomolecule activity, 3D cell culture, and investigation of molecular mechanisms. Photocleavable linkers are crucial components of photocleavable biomaterials, which significantly influence the photoresponsive capabilities of materials. Photosensitive molecules, such as o-nitrobenzyls and coumarins, have been extensively developed as photocleavable linkers. In the present review, we provide comprehensive knowledge regarding the synthetic strategies of o-nitrobenzyl and coumarin derived linkers with various functional groups and their applications for the construction of photocleavable biomaterials and bioconjugates. Finally, the biomedical applications of o-nitrobenzyl and coumarin-based photocleavable biomaterials and bioconjugates will be summarized and discussed.
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Dcona MM, Mitra K, Hartman MCT. Photocontrolled activation of small molecule cancer therapeutics. RSC Med Chem 2020; 11:982-1002. [PMID: 33479692 PMCID: PMC7513389 DOI: 10.1039/d0md00107d] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Accepted: 07/19/2020] [Indexed: 12/11/2022] Open
Abstract
Cancer remains one of the leading causes of death worldwide. Conventional treatment of the disease is comprised of chemotherapy, radiation and surgery among other treatment approaches. Chemotherapy is plagued by multiple side-effects caused due to non-specific drug action. Light-based therapies offer an alternative treatment approach that can be fine tuned to achieve the desired effect to treat the disease and address challenges posed by chemotherapeutic side-effects. Photodynamic therapy (PDT) is one of the light mediated treatment modalities that has been successfully applied to treat superficial malignancies with high-efficiency, although its dependence on normoxic conditions limits its efficiency to treat deep-seated tumors. On the other hand, light-sensitive drug-mimetics and drug-release platforms have been deemed efficient in preclinical settings to induce cancer cell death with minimal collateral damage. Drawing from about a decade's worth of examples, we highlight the application of photosensitive molecules as an alternative therapeutic option to PDT and describe their designs that influence the biology of the cancer cells, in turn affecting their viability with high spatio-temporal control.
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Affiliation(s)
- M Michael Dcona
- Department of Internal Medicine , Virginia Commonwealth University , 1201 East Marshall Street , Richmond , 23298 , Virginia , USA .
- Massey Cancer Center , 401 College St. , Richmond , 23219 , Virginia , USA
| | - Koushambi Mitra
- Massey Cancer Center , 401 College St. , Richmond , 23219 , Virginia , USA
- Department of Chemistry , Virginia Commonwealth University , 1001 W Main St , Richmond , 23284 , Virginia , USA
| | - Matthew C T Hartman
- Massey Cancer Center , 401 College St. , Richmond , 23219 , Virginia , USA
- Department of Chemistry , Virginia Commonwealth University , 1001 W Main St , Richmond , 23284 , Virginia , USA
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7
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Calabro RL, Karna P, Kim DY, Yang DS. Controlled synthesis and characterization of NaYF 4:Yb/Er upconverting nanoparticles produced by laser ablation in liquid. J Chem Phys 2020; 153:064701. [DOI: 10.1063/5.0021011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Affiliation(s)
- Rosemary L. Calabro
- Department of Chemistry, University of Kentucky, Lexington, Kentucky 40506-0055, USA
| | - Priya Karna
- Department of Chemistry, University of Kentucky, Lexington, Kentucky 40506-0055, USA
| | - Doo Young Kim
- Department of Chemistry, University of Kentucky, Lexington, Kentucky 40506-0055, USA
| | - Dong-Sheng Yang
- Department of Chemistry, University of Kentucky, Lexington, Kentucky 40506-0055, USA
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8
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Choi SK. Photoactivation Strategies for Therapeutic Release in Nanodelivery Systems. ADVANCED THERAPEUTICS 2020. [DOI: 10.1002/adtp.202000117] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Seok Ki Choi
- Michigan Nanotechnology Institute for Medicine and Biological Sciences University of Michigan Medical School Ann Arbor MI 48109 USA
- Department of Internal Medicine University of Michigan Medical School Ann Arbor MI 48109 USA
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9
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Luther DC, Huang R, Jeon T, Zhang X, Lee YW, Nagaraj H, Rotello VM. Delivery of drugs, proteins, and nucleic acids using inorganic nanoparticles. Adv Drug Deliv Rev 2020; 156:188-213. [PMID: 32610061 PMCID: PMC8559718 DOI: 10.1016/j.addr.2020.06.020] [Citation(s) in RCA: 154] [Impact Index Per Article: 38.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 06/17/2020] [Accepted: 06/18/2020] [Indexed: 01/03/2023]
Abstract
Inorganic nanoparticles provide multipurpose platforms for a broad range of delivery applications. Intrinsic nanoscopic properties provide access to unique magnetic and optical properties. Equally importantly, the structural and functional diversity of gold, silica, iron oxide, and lanthanide-based nanocarriers provide unrivalled control of nanostructural properties for effective transport of therapeutic cargos, overcoming biobarriers on the cellular and organismal level. Taken together, inorganic nanoparticles provide a key addition to the arsenal of delivery vectors for fighting disease and improving human health.
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Affiliation(s)
- David C Luther
- Department of Chemistry, University of Massachusetts Amherst, 710 N. Pleasant St., Amherst, MA 01003, USA
| | - Rui Huang
- Department of Chemistry, University of Massachusetts Amherst, 710 N. Pleasant St., Amherst, MA 01003, USA
| | - Taewon Jeon
- Department of Chemistry, University of Massachusetts Amherst, 710 N. Pleasant St., Amherst, MA 01003, USA; Molecular and Cellular Biology Graduate Program, University of Massachusetts Amherst, 710 N. Pleasant St., Amherst, MA 01003, USA
| | - Xianzhi Zhang
- Department of Chemistry, University of Massachusetts Amherst, 710 N. Pleasant St., Amherst, MA 01003, USA
| | - Yi-Wei Lee
- Department of Chemistry, University of Massachusetts Amherst, 710 N. Pleasant St., Amherst, MA 01003, USA
| | - Harini Nagaraj
- Department of Chemistry, University of Massachusetts Amherst, 710 N. Pleasant St., Amherst, MA 01003, USA
| | - Vincent M Rotello
- Department of Chemistry, University of Massachusetts Amherst, 710 N. Pleasant St., Amherst, MA 01003, USA.
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10
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Piorecka K, Smith D, Kurjata J, Stanczyk M, Stanczyk WA. Synthetic routes to nanoconjugates of anthracyclines. Bioorg Chem 2020; 96:103617. [PMID: 32014639 DOI: 10.1016/j.bioorg.2020.103617] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2019] [Revised: 01/21/2020] [Accepted: 01/22/2020] [Indexed: 02/06/2023]
Abstract
Anthracyclines (Anth) are widely used in the treatment of various types of cancer. Unfortunately, they exhibit serious adverse effects, such as hematopoietic depression and cardiotoxicity, leading to heart failure. In this review, we focus on recently developed conjugates of anthracyclines with a range of nanocarriers, such as polymers, peptides, DNA or inorganic systems. Manipulation of the composition, size and shape of chemical entities at the nanometer scale makes possible the design and development of a range of prodrugs. In this review we concentrate on synthetic chemistry in the long process leading to the introduction of novel therapeutic products.
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Affiliation(s)
- Kinga Piorecka
- Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363 Lodz, Poland
| | - David Smith
- Department of Chemistry, School of Life Sciences, University of Sussex, Brighton BN1 9QJ, UK
| | - Jan Kurjata
- Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363 Lodz, Poland
| | | | - Wlodzimierz A Stanczyk
- Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363 Lodz, Poland.
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11
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Le XT, Youn YS. Emerging NIR light-responsive delivery systems based on lanthanide-doped upconverting nanoparticles. Arch Pharm Res 2020; 43:134-152. [DOI: 10.1007/s12272-020-01208-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 01/09/2020] [Indexed: 12/19/2022]
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12
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Sitkowska K, Hoes MF, Lerch MM, Lameijer LN, van der Meer P, Szymański W, Feringa BL. Red-light-sensitive BODIPY photoprotecting groups for amines and their biological application in controlling heart rhythm. Chem Commun (Camb) 2020; 56:5480-5483. [DOI: 10.1039/d0cc02178d] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Protection of amine functionality with a BODIPY-derived photocleavable protecting group enables the control of heart beat frequency with red light.
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Affiliation(s)
- Kaja Sitkowska
- Centre for Systems Chemistry
- Stratingh Institute for Chemistry
- University of Groningen
- Groningen
- The Netherlands
| | - Martijn F. Hoes
- Department of Cardiology
- University of Groningen
- University Medical Centre Groningen
- 9713 GZ Groningen
- The Netherlands
| | - Michael M. Lerch
- Centre for Systems Chemistry
- Stratingh Institute for Chemistry
- University of Groningen
- Groningen
- The Netherlands
| | - Lucien N. Lameijer
- Centre for Systems Chemistry
- Stratingh Institute for Chemistry
- University of Groningen
- Groningen
- The Netherlands
| | - Peter van der Meer
- Department of Cardiology
- University of Groningen
- University Medical Centre Groningen
- 9713 GZ Groningen
- The Netherlands
| | - Wiktor Szymański
- Centre for Systems Chemistry
- Stratingh Institute for Chemistry
- University of Groningen
- Groningen
- The Netherlands
| | - Ben L. Feringa
- Centre for Systems Chemistry
- Stratingh Institute for Chemistry
- University of Groningen
- Groningen
- The Netherlands
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13
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Maurizio SL, Tessitore G, Mandl GA, Capobianco JA. Luminescence dynamics and enhancement of the UV and visible emissions of Tm 3+ in LiYF 4:Yb 3+,Tm 3+ upconverting nanoparticles. NANOSCALE ADVANCES 2019; 1:4492-4500. [PMID: 36134410 PMCID: PMC9417519 DOI: 10.1039/c9na00556k] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Accepted: 10/17/2019] [Indexed: 05/30/2023]
Abstract
To maximize the intrinsic luminescence efficiency of the higher energy emissions of Tm3+ in LiYF4:Yb3+,Tm3+ upconverting nanoparticles, we investigated a specific range of Tm3+ dopant concentrations. Reported to be optimized at 25% Yb3+, 0.5% Tm3+, due to the multitude of Tm3+-to-Tm3+ interactions, the Tm3+ concentration commonly used may not be suitable for strong UV and visible emissions. Thus, we varied the concentration of Tm3+ in LiYF4 nanoparticles between 0.08 and 0.55% to elucidate the effect of moderate changes of the dopant concentration on the UV, visible and NIR emissions. We determined a new optimized concentration of 0.24% Tm3+ for maximal UV and visible emissions (nominally 0.2%). An extensive analysis of the luminescence spectra in the UV, visible and NIR regions and decay time measurements provides evidence for new luminescence mechanisms involving cross-relaxation pathways from the UV-emitting states of Tm3+. Furthermore, we performed studies on an azobenzene derivative to demonstrate the substantial enhancement of the UV emissions by the newly optimized composition as evidenced by an increase in the degree of trans-cis photoisomerization.
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Affiliation(s)
- Steven L Maurizio
- Department of Chemistry and Biochemistry, Centre for NanoScience Research, Concordia University 7141 Sherbrooke St. W. Montreal Quebec H4B 1R6 Canada
| | - Gabriella Tessitore
- Department of Chemistry and Biochemistry, Centre for NanoScience Research, Concordia University 7141 Sherbrooke St. W. Montreal Quebec H4B 1R6 Canada
| | - Gabrielle A Mandl
- Department of Chemistry and Biochemistry, Centre for NanoScience Research, Concordia University 7141 Sherbrooke St. W. Montreal Quebec H4B 1R6 Canada
| | - John A Capobianco
- Department of Chemistry and Biochemistry, Centre for NanoScience Research, Concordia University 7141 Sherbrooke St. W. Montreal Quebec H4B 1R6 Canada
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14
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Jafari M, Rezvanpour A. Upconversion nano-particles from synthesis to cancer treatment: A review. ADV POWDER TECHNOL 2019. [DOI: 10.1016/j.apt.2019.05.027] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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15
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Zang C, Wang H, Li T, Zhang Y, Li J, Shang M, Du J, Xi Z, Zhou C. A light-responsive, self-immolative linker for controlled drug delivery via peptide- and protein-drug conjugates. Chem Sci 2019; 10:8973-8980. [PMID: 31762977 PMCID: PMC6857671 DOI: 10.1039/c9sc03016f] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Accepted: 08/08/2019] [Indexed: 01/01/2023] Open
Abstract
Photoirradiation of the PC4AP linker generates an active intermediate that reacts intramolecularly with a primary amine on the carrier peptide/protein, leading to rapid release of the drug without generating any toxic side products.
When designing prodrugs, choosing an appropriate linker is the key to achieving efficient, controlled drug delivery. Herein, we report the use of a photocaged C4′-oxidized abasic site (PC4AP) as a light-responsive, self-immolative linker. Any amine- or hydroxyl-bearing drug can be loaded onto the linker via a carbamate or carbonate bond, and the linker is then conjugated to a carrier peptide or protein via an alkyl chain. The PC4AP linker is stable under physiologically relevant conditions. However, photodecaging of the linker generates an active intermediate that reacts intramolecularly with a primary amine (the ε-amine of a lysine residue and the N-terminal amine) on the carrier, leading to rapid and efficient release of the drug via an addition–elimination cascade, without generating any toxic side products. We demonstrated that the use of this self-immolative linker to conjugate the anticancer drug doxorubicin to a cell-penetrating peptide or an antibody enabled targeted, controlled delivery of the drug to cells. Our results suggest that the linker can be used with a broad range of carriers, such as cell-penetrating peptides, proteins, antibodies, and amine-functionalized polymers, and thus will find a wide range of practical applications.
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Affiliation(s)
- Chuanlong Zang
- State Key Laboratory of Elemento-Organic Chemistry , Department of Chemical Biology , College of Chemistry , Nankai University , Tianjin 300071 , China .
| | - Huawei Wang
- State Key Laboratory of Elemento-Organic Chemistry , Department of Chemical Biology , College of Chemistry , Nankai University , Tianjin 300071 , China .
| | - Tiantian Li
- School of Pharmaceutical Sciences , Tsinghua University , 30 Shuangqing Rd. , Beijing 100084 , China
| | - Yingqian Zhang
- State Key Laboratory of Elemento-Organic Chemistry , Department of Chemical Biology , College of Chemistry , Nankai University , Tianjin 300071 , China .
| | - Jiahui Li
- State Key Laboratory of Elemento-Organic Chemistry , Department of Chemical Biology , College of Chemistry , Nankai University , Tianjin 300071 , China .
| | - Mengdi Shang
- State Key Laboratory of Elemento-Organic Chemistry , Department of Chemical Biology , College of Chemistry , Nankai University , Tianjin 300071 , China .
| | - Juanjuan Du
- School of Pharmaceutical Sciences , Tsinghua University , 30 Shuangqing Rd. , Beijing 100084 , China
| | - Zhen Xi
- State Key Laboratory of Elemento-Organic Chemistry , Department of Chemical Biology , College of Chemistry , Nankai University , Tianjin 300071 , China .
| | - Chuanzheng Zhou
- State Key Laboratory of Elemento-Organic Chemistry , Department of Chemical Biology , College of Chemistry , Nankai University , Tianjin 300071 , China .
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16
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Vuilleumier J, Gaulier G, De Matos R, Ortiz D, Menin L, Campargue G, Mas C, Constant S, Le Dantec R, Mugnier Y, Bonacina L, Gerber-Lemaire S. Two-Photon-Triggered Photorelease of Caged Compounds from Multifunctional Harmonic Nanoparticles. ACS APPLIED MATERIALS & INTERFACES 2019; 11:27443-27452. [PMID: 31273974 DOI: 10.1021/acsami.9b07954] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The design of stimuli-responsive nanocarriers has raised much attention to achieve higher local concentration of therapeutics and mitigate the appearance of drug resistance. The combination of imaging properties and controlled photorelease of active molecules within the same nanoconjugate has a great potential for theranostic applications. In this study, a system for NIR light-triggered release of molecular cargos induced by the second harmonic emission from bismuth ferrite harmonic nanoparticles (BFO HNPs) is presented. Silica-coated BFO HNPs were covalently conjugated to a photocaging tether based on coumarin (CM) and l-tryptophan (Trp) as a model molecular cargo. Upon femtosecond pulsed irradiation at 790 nm, Trp was efficiently released from the NP surface in response to the harmonic emission of the nanomaterial at 395 nm. The emitted signal induced the photocleavage of the CM-Trp carbamate linkage resulting in the release of Trp, which was monitored and quantified by ultrahigh performance liquid chromatography-mass spectrometry (UHPLC-MS). While a small fraction of the uncaging process could be attributed to the nonlinear absorption of CM derivatives, the main trigger responsible for Trp release was established as the second harmonic signal from BFO HNPs. This strategy may provide a new way for the application of functionalized HNPs in dual imaging delivery theranostic protocols.
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Affiliation(s)
- Jérémy Vuilleumier
- Institute of Chemical Sciences and Engineering, Group for Functionalized Biomaterials , Ecole Polytechnique Fédérale de Lausanne, EPFL SB ISIC SCI-SB-SG , Station 6 , CH-1015 Lausanne , Switzerland
| | - Geoffrey Gaulier
- Department of Applied Physics , Université de Genève , 22 Chemin de Pinchat , CH-1211 Genève 4 , Switzerland
| | - Raphaël De Matos
- Institute of Chemical Sciences and Engineering, Group for Functionalized Biomaterials , Ecole Polytechnique Fédérale de Lausanne, EPFL SB ISIC SCI-SB-SG , Station 6 , CH-1015 Lausanne , Switzerland
| | - Daniel Ortiz
- Institute of Chemical Sciences and Engineering , Ecole Polytechnique Fédérale de Lausanne, SSMI, Batochime , CH-1015 Lausanne , Switzerland
| | - Laure Menin
- Institute of Chemical Sciences and Engineering , Ecole Polytechnique Fédérale de Lausanne, SSMI, Batochime , CH-1015 Lausanne , Switzerland
| | - Gabriel Campargue
- Department of Applied Physics , Université de Genève , 22 Chemin de Pinchat , CH-1211 Genève 4 , Switzerland
| | - Christophe Mas
- Oncotheis , 18 Chemin des Aulx , Plan-les-Ouates, CH-1228 Geneva , Switzerland
| | - Samuel Constant
- Oncotheis , 18 Chemin des Aulx , Plan-les-Ouates, CH-1228 Geneva , Switzerland
- Epithelix , 18 Chemin des Aulx , Plan-les-Ouates, CH-1228 Geneva , Switzerland
| | | | | | - Luigi Bonacina
- Department of Applied Physics , Université de Genève , 22 Chemin de Pinchat , CH-1211 Genève 4 , Switzerland
| | - Sandrine Gerber-Lemaire
- Institute of Chemical Sciences and Engineering, Group for Functionalized Biomaterials , Ecole Polytechnique Fédérale de Lausanne, EPFL SB ISIC SCI-SB-SG , Station 6 , CH-1015 Lausanne , Switzerland
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17
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Two-Dimensional and Three-Dimensional Single Particle Tracking of Upconverting Nanoparticles in Living Cells. Int J Mol Sci 2019; 20:ijms20061424. [PMID: 30901823 PMCID: PMC6471022 DOI: 10.3390/ijms20061424] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Revised: 03/10/2019] [Accepted: 03/19/2019] [Indexed: 01/10/2023] Open
Abstract
Lanthanide-doped upconversion nanoparticles (UCNPs) are inorganic nanomaterials in which the lanthanide cations embedded in the host matrix can convert incident near-infrared light to visible or ultraviolet light. These particles are often used for long-term and real-time imaging because they are extremely stable even when subjected to continuous irradiation for a long time. It is now possible to image their movement at the single particle level with a scale of a few nanometers and track their trajectories as a function of time with a scale of a few microseconds. Such UCNP-based single-particle tracking (SPT) technology provides information about the intracellular structures and dynamics in living cells. Thus far, most imaging techniques have been built on fluorescence microscopic techniques (epifluorescence, total internal reflection, etc.). However, two-dimensional (2D) images obtained using these techniques are limited in only being able to visualize those on the focal planes of the objective lens. On the contrary, if three-dimensional (3D) structures and dynamics are known, deeper insights into the biology of the thick cells and tissues can be obtained. In this review, we introduce the status of the fluorescence imaging techniques, discuss the mathematical description of SPT, and outline the past few studies using UCNPs as imaging probes or biologically functionalized carriers.
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18
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Wawrzyńczyk D, Bazylińska U, Lamch Ł, Kulbacka J, Szewczyk A, Bednarkiewicz A, Wilk KA, Samoć M. Förster Resonance Energy Transfer-Activated Processes in Smart Nanotheranostics Fabricated in a Sustainable Manner. CHEMSUSCHEM 2019; 12:706-719. [PMID: 30134014 DOI: 10.1002/cssc.201801441] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2018] [Revised: 07/31/2018] [Indexed: 06/08/2023]
Abstract
Multilayer nanocarriers loaded with optically activated payloads are gaining increasing attention due to their anticipated crucial role for providing new mechanisms of energy transfers in the health-oriented applications, as well as for energy storage and environmental protection. The combination of careful selection of optical components for efficient Förster resonance energy transfer, and surface engineering of the nanocarriers, allowed us to synthesize and characterize novel theranostic nanosystems for diagnosis and therapy of deep-seated tumors. The cargo, constrained within the oil core of the nanocapsules, composed of NaYF4 :Tm+3 , Yb+3 up-converting nanoparticles together with a second-generation porphyrin-based photosensitizing agent-Verteporfin, assured requisite diagnostic and therapeutic functions under near-IR laser excitation. The outer polyaminoacid shell of the nanocapsules was functionalized with a ligand-poly(l-glutamic acid) functionalized by PEG-ylated folic acid-to ensure both a "stealth" effect and active targeting towards human breast cancer cells. The preparation criteria of all nanocarrier building blocks meet the requirements for sustainable and green chemistry practices. The multifunctionality of the proposed nanocarriers is a consequence of both the surface-functionalized organic exterior part, which was accessible for selective accumulation in cancer cells, and the hydrophobic optically active interior, which shows phototoxicity upon irradiation within the first biological window.
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Affiliation(s)
- Dominika Wawrzyńczyk
- Advanced Materials Engineering and Modelling Group, Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370, Wroclaw, Poland
| | - Urszula Bazylińska
- Department of Organic and Pharmaceutical Technology, Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370, Wroclaw, Poland
| | - Łukasz Lamch
- Department of Organic and Pharmaceutical Technology, Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370, Wroclaw, Poland
| | - Julita Kulbacka
- Department of Molecular and Cellular Biology, Faculty of Pharmacy with Division of Laboratory Diagnostics, Medical University of Wrocław, Borowska 211A, 50-556, Wrocław, Poland
| | - Anna Szewczyk
- Department of Molecular and Cellular Biology, Faculty of Pharmacy with Division of Laboratory Diagnostics, Medical University of Wrocław, Borowska 211A, 50-556, Wrocław, Poland
| | | | - Kazimiera A Wilk
- Department of Organic and Pharmaceutical Technology, Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370, Wroclaw, Poland
| | - Marek Samoć
- Advanced Materials Engineering and Modelling Group, Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370, Wroclaw, Poland
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19
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Askes SHC, Bonnet S. Solving the oxygen sensitivity of sensitized photon upconversion in life science applications. Nat Rev Chem 2018. [DOI: 10.1038/s41570-018-0057-z] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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20
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Mitra K, Lyons CE, Hartman MCT. A Platinum(II) Complex of Heptamethine Cyanine for Photoenhanced Cytotoxicity and Cellular Imaging in Near-IR Light. Angew Chem Int Ed Engl 2018; 57:10263-10267. [PMID: 29939482 PMCID: PMC6548462 DOI: 10.1002/anie.201806911] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Indexed: 12/28/2022]
Abstract
Controlled generation of cytotoxic agents with near-IR light is a current focus of photoactivated cancer therapy, including that involving cytotoxic platinum species. A heptamethine cyanine scaffolded PtII complex, IR797-Platin exhibits unprecedented Pt-O bond scission and enhancement in DNA platination in near-IR light. This complex also displayed significant singlet oxygen quantum yield thereby qualifying as a near-IR photodynamic therapeutic agent. The complex showed 30-60 fold enhancement of cytotoxicity in near-IR light in various cancer cell lines. The cellular imaging properties were also leveraged to observe its significant co-localization in cytoplasmic organelles. This is the first demonstration of a near-IR light-initiated therapy involving the cytotoxic effects of both active cisplatin and singlet oxygen.
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Affiliation(s)
- Koushambi Mitra
- Department of Chemistry, Virginia Commonwealth University, 1001 West Main Street, P. O. Box 842006, Richmond, VA 23284, USA.
- Massey Cancer Center, Virginia Commonwealth University, 401 College Street, Richmond, VA 23298, USA
| | - Charles E. Lyons
- Massey Cancer Center, Virginia Commonwealth University, 401 College Street, Richmond, VA 23298, USA
| | - Matthew C. T. Hartman
- Department of Chemistry, Virginia Commonwealth University, 1001 West Main Street, P. O. Box 842006, Richmond, VA 23284, USA.
- Massey Cancer Center, Virginia Commonwealth University, 401 College Street, Richmond, VA 23298, USA
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21
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Stochaj U, Rodríguez Burbano DC, Cooper DR, Kodiha M, Capobianco JA. The effects of lanthanide-doped upconverting nanoparticles on cancer cell biomarkers. NANOSCALE 2018; 10:14464-14471. [PMID: 30022175 DOI: 10.1039/c8nr01451e] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Lanthanide-doped upconverting nanoparticles (Ln-UCNPs) possess optical and physicochemical properties that are promising for the design of new theranostic platforms. This applies in particular to the treatment of cancer. Towards this goal, oleate-capped-NaLuF4:Tm3+(0.5%)/Yb3+(20%)/Gd3+(30%) with an average size of 35 nm ± 2 nm were synthesized by co-precipitation. Due to their hydrophobic surface, these Ln-UCNPs produced agglomerates under cell culture conditions. To assess the cellular response to Ln-UCNPs at the molecular level, we evaluated several key aspects of tumor cell physiology. Using cancer lines of different origins, we demonstrated Ln-UCNP dependent changes of cancer cell biomarkers. Multiple cellular components that regulate tumorigenesis and cancer cell homeostasis were affected. In particular, Ln-UCNPs reduced the abundance of hsp70s, elevated DNA damage, and diminished nucleolin and B23/nucleophosmin, proteins required for the assembly of ribosomes. Treatment with Ln-UCNPs also decreased the concentration of paxillin, a focal adhesion protein that is involved in directed cell migration. Furthermore, epidermal growth factor (EGFR) levels were decreased by Ln-UCNPs for most cancer cell lines examined. Taken together, we identified several potential cancer cell targets that were affected by Ln-UCNPs. Our work thereby provides the foundation to optimize Ln-UCNPs for the targeted killing of tumor cells.
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22
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Mitra K, Lyons CE, Hartman MCT. A Platinum(II) Complex of Heptamethine Cyanine for Photoenhanced Cytotoxicity and Cellular Imaging in Near-IR Light. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201806911] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Koushambi Mitra
- Department of Chemistry; Virginia Commonwealth University; 1001 West Main Street, P. O. Box 842006 Richmond VA 23284 USA
- Massey Cancer Center; Virginia Commonwealth University; 401 College Street Richmond VA 23298 USA
| | - Charles E. Lyons
- Massey Cancer Center; Virginia Commonwealth University; 401 College Street Richmond VA 23298 USA
| | - Matthew C. T. Hartman
- Department of Chemistry; Virginia Commonwealth University; 1001 West Main Street, P. O. Box 842006 Richmond VA 23284 USA
- Massey Cancer Center; Virginia Commonwealth University; 401 College Street Richmond VA 23298 USA
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23
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Tan X, Burchfield EL, Zhang K. Light-responsive Drug Delivery Systems. STIMULI-RESPONSIVE DRUG DELIVERY SYSTEMS 2018. [DOI: 10.1039/9781788013536-00163] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Materials that interact with light and subsequently change their physicochemical properties are of great interest for drug delivery. The human body is semitransparent to light of the near-infrared (NIR) region, which makes it possible to use light as an external stimulus to trigger drug release. In this chapter, we review light-triggered drug release systems of both photochemical and photothermal mechanisms. We explore recent literature on a variety of light-responsive materials for drug delivery, including organic, inorganic, and hybrid systems, which collectively embody the strategies for synergizing light responsiveness for controlled drug release/activation with other drug delivery techniques.
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Affiliation(s)
- X. Tan
- Northeastern University, Department of Chemistry and Chemical Biology 360 Huntington Ave. Boston MA 02115 USA
| | - E. L. Burchfield
- Northeastern University, Department of Chemistry and Chemical Biology 360 Huntington Ave. Boston MA 02115 USA
| | - K. Zhang
- Northeastern University, Department of Chemistry and Chemical Biology 360 Huntington Ave. Boston MA 02115 USA
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24
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Lee G, Park YI. Lanthanide-Doped Upconversion Nanocarriers for Drug and Gene Delivery. NANOMATERIALS (BASEL, SWITZERLAND) 2018; 8:E511. [PMID: 29987223 PMCID: PMC6071191 DOI: 10.3390/nano8070511] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Revised: 07/06/2018] [Accepted: 07/07/2018] [Indexed: 02/08/2023]
Abstract
Compared to traditional cancer treatments, drug/gene delivery is an advanced, safe, and efficient method. Nanoparticles are widely used as nanocarriers in a drug/gene delivery system due to their long circulation time and low multi-drug resistance. In particular, lanthanide-doped upconversion nanoparticles (UCNPs) that can emit UV and visible light by near-infrared (NIR) upconversion demonstrated more efficient and safer drug/gene delivery. Because of the low penetration depth of UV and visible light, a photoinduced reaction such as photocleavage or photoisomerization has proven restrictive. However, NIR light has high tissue penetration depth and stimulates the photoinduced reaction through UV and visible emissions from lanthanide-doped UCNPs. This review discusses the optical properties of UCNPs that are useful in bioapplications and drug/gene delivery systems using the UCNPs as a photoreaction inducer.
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Affiliation(s)
- Gibok Lee
- School of Chemical Engineering, Chonnam National University, Gwangju 61186, Korea.
| | - Yong Il Park
- School of Chemical Engineering, Chonnam National University, Gwangju 61186, Korea.
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25
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Mandl GA, Rojas-Gutierrez PA, Capobianco JA. A NIR-responsive azobenzene-based supramolecular hydrogel using upconverting nanoparticles. Chem Commun (Camb) 2018; 54:5847-5850. [PMID: 29726556 DOI: 10.1039/c8cc03101k] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
To circumvent the need for direct UV excitation in a supramolecular hydrogel composed of an azobenzene-modified poly(acrylic acid) copolymer and deoxycholate-β-cyclodextrin as a crosslinker, we modified this system for use with LiYF4:Tm3+/Yb3+ upconverting nanoparticles, which emit UV light upon NIR excitation. A complete gel-sol transition was observed in 60 minutes upon 980 nm irradiation. No change was observed under similar conditions of a control sample over the same period of time.
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Affiliation(s)
- Gabrielle A Mandl
- Department of Chemistry and Biochemistry and Centre for NanoScience Research Concordia University, 7141 Sherbrooke St. West Montreal, Quebec H4B 1R6, Canada.
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26
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He L, Sarkar S, Barras A, Boukherroub R, Szunerits S, Mandler D. Electrochemically stimulated drug release from flexible electrodes coated electrophoretically with doxorubicin loaded reduced graphene oxide. Chem Commun (Camb) 2018; 53:4022-4025. [PMID: 28338701 DOI: 10.1039/c7cc00381a] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The electrochemically triggered release of doxorubicin (DOX) from flexible electrodes modified electrophoretically with reduced graphene oxide (rGO)-DOX is reported. The release is driven by a positive potential pulse that decreases the pH of the rGO-DOX surface locally, which is confirmed by scanning electrochemical microscopy (SECM) in situ. In vitro cell viability tests confirms that the delivery system meets therapeutic needs.
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Affiliation(s)
- Lijie He
- Institute of Chemistry, The Hebrew University of Jerusalem, Jerusalem 9190401, Israel.
| | - Sujoy Sarkar
- Institute of Chemistry, The Hebrew University of Jerusalem, Jerusalem 9190401, Israel.
| | - Alexandre Barras
- Univ. Lille, CNRS, Centrale Lille, ISEN, Univ. Valenciennes, UMR 8520 - IEMN, F-59000 Lille, France
| | - Rabah Boukherroub
- Univ. Lille, CNRS, Centrale Lille, ISEN, Univ. Valenciennes, UMR 8520 - IEMN, F-59000 Lille, France
| | - Sabine Szunerits
- Univ. Lille, CNRS, Centrale Lille, ISEN, Univ. Valenciennes, UMR 8520 - IEMN, F-59000 Lille, France
| | - Daniel Mandler
- Institute of Chemistry, The Hebrew University of Jerusalem, Jerusalem 9190401, Israel.
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27
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Sagar V, Nair M. Near-infrared biophotonics-based nanodrug release systems and their potential application for neuro-disorders. Expert Opin Drug Deliv 2018; 15:137-152. [PMID: 28276967 PMCID: PMC5738278 DOI: 10.1080/17425247.2017.1297794] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Accepted: 02/16/2017] [Indexed: 12/21/2022]
Abstract
INTRODUCTION Near-infrared ray (NIR)-responsive 'smart' nanoagents allow spatial and temporal control over the drug delivery process, noninvasively, without affecting healthy tissues and therefore they possess high potential for on-demand, targeted drug/gene delivery. Various NIR-responsive drug/gene delivery techniques are under investigation for peripheral disorders (especially for cancer). Nonetheless, their potential not been extensively examined for brain biomedical application. AREAS COVERED This review focuses on NIR-responsive characteristics of different NIR-nanobiophotonics-based nanoagents and associated drug delivery strategies. Together with their ongoing applications for peripheral drug delivery, we have highlighted the opportunities, challenges and possible solutions of NIR-nanobiophotonics for potential brain drug delivery. EXPERT OPINION NIR-nanobiophotonics can be considered superior among all photo-controlled drug/gene delivery approaches. Future work should focus on coupling NIR with biocompatible nanocarriers to determine the physiological compatibility of this approach. Their applications should be extended beyond the peripheral body region to brain region. Transient or intermittent NIR exposure strategies may be more accommodating for brain physiological ambience in order to minimize or avoid the possible deleterious thermal effect. In addition, while most studies are centered around the first NIR spectral window (700-1000 nm), the potential of second (1100-1350 nm) and third (1600-1870 nm) windows must be explored.
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Affiliation(s)
- Vidya Sagar
- Center for Personalized Nanomedicine/Institute of Neuroimmune Pharmacology, Department of Immunology, Herbert Wertheim College of Medicine, Florida International University, Miami, Florida - 33199
| | - Madhavan Nair
- Center for Personalized Nanomedicine/Institute of Neuroimmune Pharmacology, Department of Immunology, Herbert Wertheim College of Medicine, Florida International University, Miami, Florida - 33199
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28
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Wong PT, Tang S, Cannon J, Chen D, Sun R, Lee J, Phan J, Tao K, Sun K, Chen B, Baker JR, Choi SK. Photocontrolled Release of Doxorubicin Conjugated through a Thioacetal Photocage in Folate-Targeted Nanodelivery Systems. Bioconjug Chem 2017; 28:3016-3028. [PMID: 29148732 DOI: 10.1021/acs.bioconjchem.7b00614] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Despite their proven ability for precise and targeted release, nanoplatform systems for photocontrolled delivery often face formidable synthetic challenges, in part due to the paucity of advanced linker strategies. Here, we report on a novel linker strategy using a thioacetal ortho-nitrobenzaldehyde (TNB) cage, demonstrating its application for delivery of doxorubicin (Dox) in two nanoscale systems. This photocleavable linker, TNB(OH), which presents two identical arms, each terminated with a hydroxyl functionality, was prepared in a single step from 6-nitroveratraldehyde. TNB(OH) was used to cross-link Dox to a folate receptor (FAR)-targeting poly(amidoamine) dendrimer conjugate G5(FA)n=5.4(Dox)m=5.1, and also used to prepare an upconversion nanocrystal (UCN) conjugate, UCN-PPIX@(Dox)(G5FA), a larger core/shell nanostructure. In this core/shell nanostructure, the UCN core emits UV and visible light luminescence upon near-infrared (NIR) excitation, allowing for the photocleavage of the TNB linker as well as the photostimulation of protoporphyrin IX (PPIX) coupled as a cytotoxic photosensitizer. Drug-release experiments performed in aqueous solutions with long-wavelength ultraviolet A (UVA) light showed that Dox release occurred rapidly from its TNB linked form or from its dendrimer conjugated form with comparable decay kinetics. Cellular toxicity studies in FAR-overexpressing KB carcinoma cells demonstrated that each nanoconjugate lacked intrinsic cytotoxicity until exposed to UVA or NIR (980 nm) (for the UCN nanoconjugate), which resulted in induction of potent cytotoxicity. In summary, this new TNB strategy offers synthetic convenience in drug conjugation chemistry with the ability for the temporal control of drug activation at the delivery site.
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Affiliation(s)
| | | | | | - Dexin Chen
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University , Shanghai 200240, People's Republic of China
| | | | | | | | - Ke Tao
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University , Shanghai 200240, People's Republic of China
| | - Kang Sun
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University , Shanghai 200240, People's Republic of China
| | - Biqiong Chen
- School of Mechanical and Aerospace Engineering, Queen's University Belfast , Stranmillis Road, Belfast BT9 5AH, United Kingdom
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29
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Yadav K, Chou AC, Ulaganathan RK, Gao HD, Lee HM, Pan CY, Chen YT. Targeted and efficient activation of channelrhodopsins expressed in living cells via specifically-bound upconversion nanoparticles. NANOSCALE 2017; 9:9457-9466. [PMID: 28660935 DOI: 10.1039/c7nr03246c] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Optogenetics is an innovative technology now widely adopted by researchers in different fields of biological sciences. However, most light-sensitive proteins adopted in optogenetics are excited by ultraviolet or visible light which has a weak tissue penetration capability. Upconversion nanoparticles (UCNPs), which absorb near-infrared (NIR) light to emit shorter wavelength light, can help address this issue. In this report, we demonstrated the target selectivity by specifically conjugating the UCNPs with channelrhodopsin-2 (ChR2). We tagged the V5 epitope to the extracellular N-terminal of ChR2 (V5-ChR2m) and functionalized the surface of UCNPs with NeutrAvidin (NAv-UCNPs). After the binding of the biotinylated antibody against V5 onto the V5-ChR2m expressed in the plasma membrane of live HEK293T cells, our results showed that the NAv-UCNPs were specifically bound to the membrane of cells expressing V5-ChR2m. Without the V5 epitope or NAv modification, no binding of UCNPs onto the cell membrane was observed. For the cells expressing V5-ChR2m and bound with NAv-UCNPs, both 488 nm illumination and the upconverted blue emission from UCNPs by 980 nm excitation induced an inward current and elevated the intracellular Ca2+ concentration. Our design reduces the distance between UCNPs and light-sensitive proteins to the molecular level, which not only minimizes the NIR energy required but also provides a way to guide the specific binding for optogenetics applications.
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Affiliation(s)
- Kanchan Yadav
- Department of Chemistry, National Taiwan University, No. 1, Sec. 4, Roosevelt Road, Taipei 106, Taiwan.
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30
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Wong PT, Tang S, Cannon J, Mukherjee J, Isham D, Gam K, Payne M, Yanik SA, Baker JR, Choi SK. A Thioacetal Photocage Designed for Dual Release: Application in the Quantitation of Therapeutic Release by Synchronous Reporter Decaging. Chembiochem 2017; 18:126-135. [PMID: 27902870 PMCID: PMC5213739 DOI: 10.1002/cbic.201600494] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2016] [Indexed: 12/24/2022]
Abstract
Despite the immense potential of existing photocaging technology, its application is limited by the paucity of advanced caging tools. Here, we report on the design of a novel thioacetal ortho-nitrobenzaldehyde (TNB) dual arm photocage that enabled control of the simultaneous release of two payloads linked to a single TNB unit. By using this cage, which was prepared in a single step from commercial 6-nitroverataldehyde, three drug-fluorophore conjugates were synthesized: Taxol-TNB-fluorescein, Taxol-TNB-coumarin, and doxorubicin-TNB-coumarin, and long-wavelength UVA light-triggered release experiments demonstrated that dual payload release occurred with rapid decay kinetics for each conjugate. In cell-based assays performed in vitro, dual release could also be controlled by UV exposure, resulting in increased cellular fluorescence and cytotoxicity with potency equal to that of unmodified drug towards the KB carcinoma cell line. The extent of such dual release was quantifiable by reporter fluorescence measured in situ and was found to correlate with the extent of cytotoxicity. Thus, this novel dual arm cage strategy provides a valuable tool that enables both active control and real-time monitoring of drug activation at the delivery site.
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Affiliation(s)
- Pamela T Wong
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, University of Michigan Medical School, 1150 W. Medical Ctr. Drive, Ann Arbor, MI, 48109, USA
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Shengzhuang Tang
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, University of Michigan Medical School, 1150 W. Medical Ctr. Drive, Ann Arbor, MI, 48109, USA
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Jayme Cannon
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, University of Michigan Medical School, 1150 W. Medical Ctr. Drive, Ann Arbor, MI, 48109, USA
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Jhindan Mukherjee
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, University of Michigan Medical School, 1150 W. Medical Ctr. Drive, Ann Arbor, MI, 48109, USA
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Danielle Isham
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, University of Michigan Medical School, 1150 W. Medical Ctr. Drive, Ann Arbor, MI, 48109, USA
| | - Kristina Gam
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, University of Michigan Medical School, 1150 W. Medical Ctr. Drive, Ann Arbor, MI, 48109, USA
| | - Michael Payne
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, University of Michigan Medical School, 1150 W. Medical Ctr. Drive, Ann Arbor, MI, 48109, USA
| | - Sean A Yanik
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, University of Michigan Medical School, 1150 W. Medical Ctr. Drive, Ann Arbor, MI, 48109, USA
| | - James R Baker
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, University of Michigan Medical School, 1150 W. Medical Ctr. Drive, Ann Arbor, MI, 48109, USA
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Seok Ki Choi
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, University of Michigan Medical School, 1150 W. Medical Ctr. Drive, Ann Arbor, MI, 48109, USA
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
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31
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Liu P, Li B, Zhan C, Zeng F, Wu S. A two-photon-activated prodrug for therapy and drug release monitoring. J Mater Chem B 2017; 5:7538-7546. [DOI: 10.1039/c7tb01408b] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
A two-photon-activated prodrug has been developed for drug release monitoring and photo-controllable therapy.
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Affiliation(s)
- Peilian Liu
- State Key Lab of Luminescent Materials & Devices
- College of Materials Science & Engineering
- South China University of Technology
- Guangzhou 510640
- P. R. China
| | - Bowen Li
- State Key Lab of Luminescent Materials & Devices
- College of Materials Science & Engineering
- South China University of Technology
- Guangzhou 510640
- P. R. China
| | - Chenyue Zhan
- State Key Lab of Luminescent Materials & Devices
- College of Materials Science & Engineering
- South China University of Technology
- Guangzhou 510640
- P. R. China
| | - Fang Zeng
- State Key Lab of Luminescent Materials & Devices
- College of Materials Science & Engineering
- South China University of Technology
- Guangzhou 510640
- P. R. China
| | - Shuizhu Wu
- State Key Lab of Luminescent Materials & Devices
- College of Materials Science & Engineering
- South China University of Technology
- Guangzhou 510640
- P. R. China
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32
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Silva F, Gano L, Cabral Campello MP, Marques R, Prudêncio I, Zambre A, Upendran A, Paulo A, Kannan R. In vitro/in vivo “peeling” of multilayered aminocarboxylate gold nanoparticles evidenced by a kinetically stable 99mTc-label. Dalton Trans 2017; 46:14572-14583. [DOI: 10.1039/c7dt00864c] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The BBN-Au-DTDTPA coating is selectively released upon interaction with glutathione (GSH), rendering this nanoplatform potentially useful for GSH-mediated drug delivery.
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Affiliation(s)
- Francisco Silva
- Centro de Ciências e Tecnologias Nucleares
- Instituto Superior Técnico
- Universidade de Lisboa
- 2695-066 Bobadela LRS
- Portugal
| | - Lurdes Gano
- Centro de Ciências e Tecnologias Nucleares
- Instituto Superior Técnico
- Universidade de Lisboa
- 2695-066 Bobadela LRS
- Portugal
| | - Maria Paula Cabral Campello
- Centro de Ciências e Tecnologias Nucleares
- Instituto Superior Técnico
- Universidade de Lisboa
- 2695-066 Bobadela LRS
- Portugal
| | - Rosa Marques
- Centro de Ciências e Tecnologias Nucleares
- Instituto Superior Técnico
- Universidade de Lisboa
- 2695-066 Bobadela LRS
- Portugal
| | - Isabel Prudêncio
- Centro de Ciências e Tecnologias Nucleares
- Instituto Superior Técnico
- Universidade de Lisboa
- 2695-066 Bobadela LRS
- Portugal
| | - Ajit Zambre
- Department of Radiology
- University of Missouri-Columbia
- Columbia
- USA
| | - Anandhi Upendran
- Institute of Clinical and Translational Science
- School of Medicine
- University of Missouri-Columbia
- Columbia
- USA
| | - António Paulo
- Centro de Ciências e Tecnologias Nucleares
- Instituto Superior Técnico
- Universidade de Lisboa
- 2695-066 Bobadela LRS
- Portugal
| | - Raghuraman Kannan
- Department of Radiology
- University of Missouri-Columbia
- Columbia
- USA
- Department of BioEngineering
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33
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Light induced drug release from a folic acid-drug conjugate. Bioorg Med Chem Lett 2016; 27:466-469. [PMID: 28040391 DOI: 10.1016/j.bmcl.2016.12.036] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2016] [Revised: 12/09/2016] [Accepted: 12/14/2016] [Indexed: 12/11/2022]
Abstract
A major area of cancer research focuses on improving the specificity of therapeutic agents by engineering drug-delivery vehicles that target overexpressed receptors on tumor cells. One of the most commonly used approaches involves targeting of folate receptors using folic acid conjugated to a drug-containing macromolecular cargo. Once internalized via endocytosis, the drugs must be released from these constructs in order to avoid being trapped in the endosomes. Here, we describe the synthesis of a small-molecule conjugate that couples folic acid to doxorubicin via a photocleavable linker. Using HPLC we show that the doxorubicin can be released with light rapidly and with high efficiency. This approach has advantages over macromolecular systems due to its simplicity and efficiency.
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34
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Massoumi B, Poorgholy N, Jaymand M. Multistimuli responsive polymeric nanosystems for theranostic applications. INT J POLYM MATER PO 2016. [DOI: 10.1080/00914037.2016.1180622] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
| | - Nahid Poorgholy
- Department of Chemistry, Payame Noor University, Tehran, Iran
| | - Mehdi Jaymand
- Research Center for Pharmaceutical Nanotechnology, Tabriz University of Medical Sciences, Tabriz, Iran
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Wong PT, Chen D, Tang S, Yanik S, Payne M, Mukherjee J, Coulter A, Tang K, Tao K, Sun K, Baker JR, Choi SK. Modular Integration of Upconverting Nanocrystal-Dendrimer Composites for Folate Receptor-Specific NIR Imaging and Light-Triggered Drug Release. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2015; 11:6078-6090. [PMID: 26476917 DOI: 10.1002/smll.201501575] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/03/2015] [Revised: 07/13/2015] [Indexed: 06/05/2023]
Abstract
Upconversion nanocrystals (UCNs) display near-infrared (NIR)-responsive photoluminescent properties for NIR imaging and drug delivery. The development of effective strategies for UCN integration with other complementary nanostructures for targeting and drug conjugation is highly desirable. This study reports on a core/shell-based theranostic system designed by UCN integration with a folate (FA)-conjugated dendrimer for tumor targeting and with photocaged doxorubicin as a cytotoxic agent. Two types of UCNs (NaYF4:Yb/Er (or Yb/Tm); diameter = ≈50 to 54 nm) are described, each displaying distinct emission properties upon NIR (980 nm) excitation. The UCNs are surface modified through covalent attachment of photocaged doxorubicin (ONB-Dox) and a multivalent FA-conjugated polyamidoamine (PAMAM) dendrimer G5(FA)6 to prepare UCN@(ONB-Dox)(G5FA). Surface plasmon resonance experiments performed with G5(FA)6 dendrimer alone show nanomolar binding avidity (KD = 5.9 × 10(-9) M) to the folate binding protein. This dendrimer binding corresponds with selective binding and uptake of UCN@(ONB-Dox)(G5FA) by FAR-positive KB carcinoma cells in vitro. Furthermore, UCN@(ONB-Dox)(G5FA) treatment of FAR(+) KB cells inhibits cell growth in a light dependent manner. These results validate the utility of modularly integrated UCN-dendrimer nanocomposites for cell type specific NIR imaging and light-controlled drug release, thus serving as a new theranostic system.
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Affiliation(s)
- Pamela T Wong
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Dexin Chen
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai, 200240, P. R. China
| | - Shengzhuang Tang
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Sean Yanik
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Michael Payne
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Jhindan Mukherjee
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Alexa Coulter
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Kenny Tang
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Ke Tao
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai, 200240, P. R. China
| | - Kang Sun
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai, 200240, P. R. China
| | - James R Baker
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Seok Ki Choi
- Michigan Nanotechnology Institute for Medicine and Biological Sciences, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
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Gupta SK, Chandrasekhar D, Kadam R. Tetragonal ZrO2:Nd3+ nanosphere: Combustion synthesis, luminescence and photoacoustic spectroscopy. J Mol Struct 2015. [DOI: 10.1016/j.molstruc.2015.08.058] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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37
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Sheldon JE, Dcona MM, Lyons CE, Hackett JC, Hartman MCT. Photoswitchable anticancer activity via trans-cis isomerization of a combretastatin A-4 analog. Org Biomol Chem 2015; 14:40-9. [PMID: 26503632 DOI: 10.1039/c5ob02005k] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Combretastatin A-4 (CA4) is highly potent anticancer drug that acts as an inhibitor of tubulin polymerization. The core of the CA4 structure contains a cis-stilbene, and it is known that the trans isomer is significantly less potent. We prepared an azobenzene analog of CA4 (Azo-CA4) that shows 13-35 fold enhancement in potency upon illumination. EC50 values in the light were in the mid nM range. Due to its ability to thermally revert to less toxic trans form, Azo-CA4 also has the ability to automatically turn its activity off with time. Azo-CA4 is less potent than CA-4 because it degrades in the presence of glutathione as evidenced by UV-Vis spectroscopy and ESI-MS. Nevertheless, Azo-CA4 represents a promising strategy for switchable potency for treatment of cancer.
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Affiliation(s)
- Jonathon E Sheldon
- Department of Chemistry, Virginia Commonwealth University, 1001 W. Main St., Richmond, VA 23284-2006, USA.
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