1
|
Priya L, Mehta S, Gevariya D, Sharma R, Panjwani D, Patel S, Ahlawat P, Dharamsi A, Patel A. Quantum Dot-based Bio-conjugates as an Emerging Bioimaging Tool for Cancer Theranostic- A Review. Curr Drug Targets 2024; 25:241-260. [PMID: 38288834 DOI: 10.2174/0113894501283669240123105250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Revised: 11/28/2023] [Accepted: 11/30/2023] [Indexed: 06/05/2024]
Abstract
Cancer is the most widely studied disorder in humans, but proper treatment has not yet been developed for it. Conventional therapies, like chemotherapy, radiation therapy, and surgery, have been employed. Such therapies target not only cancerous cells but also harm normal cells. Conventional therapy does not result in specific targeting and hence leads to severe side effects. The main objective of this study is to explore the QDs. QDs are used as nanocarriers for diagnosis and treatment at the same time. They are based on the principle of theranostic approach. QDs can be conjugated with antibodies via various methods that result in targeted therapy. This results in their dual function as a diagnostic and therapeutic tool. Nanotechnology involving such nanocarriers can increase the specificity and reduce the side effects, leaving the normal cells unaffected. This review pays attention to different methods for synthesising QDs. QDs can be obtained using either organic method and synthetic methods. It was found that QDs synthesised naturally are more feasible than the synthetic process. Top or bottom-up approaches have also emerged for the synthesis of QDs. QDs can be conjugated with an antibody via non-covalent and covalent binding. Covalent binding is much more feasible than any other method. Zero-length coupling plays an important role as EDC (1-Ethyl-3-Ethyl dimethylaminopropyl)carbodiimide is a strong crosslinker and is widely used for conjugating molecules. Antibodies work as surface ligands that lead to antigen- antibody interaction, resulting in site-specific targeting and leaving behind the normal cells unaffected. Cellular uptake of the molecule is done by either passive targeting or active targeting. QDs are tiny nanocrystals that are inorganic in nature and vary in size and range. Based on different sizes, they emit light of specific wavelengths. They have their own luminescent and optical properties that lead to the monitoring, imaging, and transport of the therapeutic moiety to a variety of targets in the body. The surface of the QDs is modified to boost their functioning. They act as a tool for diagnosis, imaging, and delivery of therapeutic moieties. For improved therapeutic effects, nanotechnology leads the cellular uptake of nanoparticles via passive targeting or active targeting. It is a crucial platform that not only leads to imaging and diagnosis but also helps to deliver therapeutic moieties to specific sites. Therefore, this review concludes that there are numerous drawbacks to the current cancer treatment options, which ultimately result in treatment failure. Therefore, nanotechnology that involves such a nanocarrier will serve as a tool for overcoming all limitations of the traditional therapeutic approach. This approach helps in reducing the dose of anticancer agents for effective treatment and hence improving the therapeutic index. QDs can not only diagnose a disease but also deliver drugs to the cancerous site.
Collapse
Affiliation(s)
- Lipika Priya
- Department of Pharmaceutics, Parul Institute of Pharmacy, Parul University, Vadodara, Gujarat-391760, India
| | - Smit Mehta
- Department of Pharmaceutics, Parul Institute of Pharmacy, Parul University, Vadodara, Gujarat-391760, India
| | - Darshan Gevariya
- Department of Pharmaceutics, Parul Institute of Pharmacy, Parul University, Vadodara, Gujarat-391760, India
| | - Raghav Sharma
- Department of Pharmaceutics, Parul Institute of Pharmacy, Parul University, Vadodara, Gujarat-391760, India
| | - Drishti Panjwani
- Department of Pharmaceutics, Parul Institute of Pharmacy, Parul University, Vadodara, Gujarat-391760, India
| | - Shruti Patel
- Department of Pharmaceutics, Parul Institute of Pharmacy, Parul University, Vadodara, Gujarat-391760, India
| | - Priyanka Ahlawat
- Department of Pharmaceutics, Parul Institute of Pharmacy, Parul University, Vadodara, Gujarat-391760, India
| | - Abhay Dharamsi
- Department of Pharmaceutics, Parul Institute of Pharmacy, Parul University, Vadodara, Gujarat-391760, India
| | - Asha Patel
- Department of Pharmaceutics, Parul Institute of Pharmacy, Parul University, Vadodara, Gujarat-391760, India
| |
Collapse
|
2
|
Dhamija P, Mehata AK, Setia A, Priya V, Malik AK, Bonlawar J, Verma N, Badgujar P, Randhave N, Muthu MS. Nanotheranostics: Molecular Diagnostics and Nanotherapeutic Evaluation by Photoacoustic/Ultrasound Imaging in Small Animals. Mol Pharm 2023; 20:6010-6034. [PMID: 37931040 DOI: 10.1021/acs.molpharmaceut.3c00708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2023]
Abstract
Nanotheranostics is a rapidly developing field that integrates nanotechnology, diagnostics, and therapy to provide novel methods for imaging and treating wide categories of diseases. Targeted nanotheranostics offers a platform for the precise delivery of theranostic agents, and their therapeutic outcomes are monitored in real-time. Presently, in vivo magnetic resonance imaging, fluorescence imaging, ultrasound imaging, and photoacoustic imaging (PAI), etc. are noninvasive imaging techniques that are preclinically available for the imaging and tracking of therapeutic outcomes in small animals. Additionally, preclinical imaging is essential for drug development, phenotyping, and understanding disease stage progression and its associated mechanisms. Small animal ultrasound imaging is a rapidly developing imaging technique for theranostics applications due to its merits of being nonionizing, real-time, portable, and able to penetrate deep tissues. Recently, different types of ultrasound contrast agents have been explored, such as microbubbles, echogenic exosomes, gas-vesicles, and nanoparticles-based contrast agents. Moreover, an optical image obtained through photoacoustic imaging is a noninvasive imaging technique that creates ultrasonic waves when pulsed laser light is used to expose an object and creates a picture of the tissue's distribution of light energy absorption on the object. Contrast agents for photoacoustic imaging may be endogenous (hemoglobin, melanin, and DNA/RNA) or exogenous (dyes and nanomaterials-based contrast agents). The integration of nanotheranostics with photoacoustic and ultrasound imaging allows simultaneous imaging and treatment of diseases in small animals, which provides essential information about the drug response and the disease progression. In this review, we have covered various endogenous and exogenous contrast agents for ultrasound and photoacoustic imaging. Additionally, we have discussed various drug delivery systems integrated with contrast agents for theranostic application. Further, we have briefly discussed the current challenges associated with ultrasound and photoacoustic imaging.
Collapse
Affiliation(s)
- Piyush Dhamija
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology (BHU), Varanasi 221005, India
| | - Abhishesh Kumar Mehata
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology (BHU), Varanasi 221005, India
| | - Aseem Setia
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology (BHU), Varanasi 221005, India
| | - Vishnu Priya
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology (BHU), Varanasi 221005, India
| | - Ankit Kumar Malik
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology (BHU), Varanasi 221005, India
| | - Jyoti Bonlawar
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology (BHU), Varanasi 221005, India
| | - Nidhi Verma
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology (BHU), Varanasi 221005, India
| | - Paresh Badgujar
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology (BHU), Varanasi 221005, India
| | - Nandini Randhave
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology (BHU), Varanasi 221005, India
| | - Madaswamy S Muthu
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology (BHU), Varanasi 221005, India
| |
Collapse
|
3
|
Dezfuli AAZ, Abu-Elghait M, Salem SS. Recent Insights into Nanotechnology in Colorectal Cancer. Appl Biochem Biotechnol 2023:10.1007/s12010-023-04696-3. [PMID: 37751009 DOI: 10.1007/s12010-023-04696-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/16/2023] [Indexed: 09/27/2023]
Abstract
Colorectal cancer (CRC) is the third cancer among the known causes of cancer that impact people. Although CRC drug options are imperfect, primary detection of CRC can play a key role in treating the disease and reducing mortality. Cancer tissues show many molecular markers that can be used as a new way to advance therapeutic methods. Nanotechnology includes a wide range of nanomaterials with high diagnostic and therapeutic power. Several nanomaterials and nanoformulations can be used to treat cancer, especially CRC. In this review, we discuss recent insights into nanotechnology in colorectal cancer.
Collapse
Affiliation(s)
- Aram Asareh Zadegan Dezfuli
- Department of Microbiology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
| | - Mohammed Abu-Elghait
- Department of Botany and Microbiology, Faculty of Science, Al-Azhar University, Cairo, Egypt
| | - Salem S Salem
- Department of Botany and Microbiology, Faculty of Science, Al-Azhar University, Cairo, Egypt.
| |
Collapse
|
4
|
Zhang Y, Sultonova RD, You SH, Choi Y, Kim SY, Lee WS, Seong J, Min JJ, Hong Y. The anticancer effect of PASylated calreticulin-targeting L-ASNase in solid tumor bearing mice with immunogenic cell death-inducing chemotherapy. Biochem Pharmacol 2023; 210:115473. [PMID: 36863616 DOI: 10.1016/j.bcp.2023.115473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 02/03/2023] [Accepted: 02/24/2023] [Indexed: 03/04/2023]
Abstract
L-Asparaginase (L-ASNase), a bacterial enzyme that degrades asparagine, has been commonly used in combination with several chemical drugs to treat malignant hematopoietic cancers such as acute lymphoblastic leukemia (ALL). In contrast, the enzyme was known to inhibit the growth of solid tumor cells in vitro, but not to be effective in vivo. We previously reported that two novel monobodies (CRT3 and CRT4) bound specifically with calreticulin (CRT) exposed on tumor cells and tissues during immunogenic cell death (ICD). Here, we engineered L-ASNases conjugated with monobodies at the N-termini and PAS200 tags at the C-termini (CRT3LP and CRT4LP). These proteins were expected to possess four monobody and PAS200 tag moieties, which did not disrupt the L-ASNase conformation. These proteins were expressed 3.8-fold more highly in E. coli than those without PASylation. The purified proteins were highly soluble, with much greater apparent molecular weights than expected ones. Their affinity (Kd) against CRT was about 2 nM, 4-fold higher than that of monobodies. Their enzyme activity (∼6.5 IU/nmol) was similar to that of L-ASNase (∼7.2 IU/nmol), and their thermal stability was significantly increased at 55 °C. Their half-life times were > 9 h in mouse sera, about 5-fold longer than that of L-ASNase (∼1.8 h). Moreover, CRT3LP and CRT4LP bound specifically with CRT exposed on tumor cells in vitro, and additively suppressed the tumor growth in CT-26 and MC-38 tumor-bearing mice treated with ICD-inducing drugs (doxorubicin and mitoxantrone) but not with a non-ICD-inducing drug (gemcitabine). All data indicated that PASylated CRT-targeted L-ASNases enhanced the anticancer efficacy of ICD-inducing chemotherapy. Taken together, L-ASNase would be a potential anticancer drug for treating solid tumors.
Collapse
Affiliation(s)
- Ying Zhang
- Institute for Molecular Imaging and Theranostics, Department of Nuclear Medicine, Chonnam National University Medical School and Hwasun Hospital, Hwasun, Republic of Korea
| | - Rukhsora D Sultonova
- Institute for Molecular Imaging and Theranostics, Department of Nuclear Medicine, Chonnam National University Medical School and Hwasun Hospital, Hwasun, Republic of Korea
| | - Sung-Hwan You
- Institute for Molecular Imaging and Theranostics, Department of Nuclear Medicine, Chonnam National University Medical School and Hwasun Hospital, Hwasun, Republic of Korea
| | - Yoonjoo Choi
- Combinatorial Tumor Immunotherapy MRC, Chonnam National University Medical School, Hwasun, Republic of Korea
| | - So-Young Kim
- Institute for Molecular Imaging and Theranostics, Department of Nuclear Medicine, Chonnam National University Medical School and Hwasun Hospital, Hwasun, Republic of Korea
| | - Wan-Sik Lee
- Department of Internal Medicine, Chonnam National University Medical School, Hwasun, Republic of Korea
| | - Jihyoun Seong
- Institute for Molecular Imaging and Theranostics, Department of Nuclear Medicine, Chonnam National University Medical School and Hwasun Hospital, Hwasun, Republic of Korea; Department of Microbiology, Chonnam National University Medical School, Hwasun, Republic of Korea
| | - Jung-Joon Min
- Institute for Molecular Imaging and Theranostics, Department of Nuclear Medicine, Chonnam National University Medical School and Hwasun Hospital, Hwasun, Republic of Korea.
| | - Yeongjin Hong
- Institute for Molecular Imaging and Theranostics, Department of Nuclear Medicine, Chonnam National University Medical School and Hwasun Hospital, Hwasun, Republic of Korea; Department of Microbiology, Chonnam National University Medical School, Hwasun, Republic of Korea.
| |
Collapse
|
5
|
Zheng Z, Chen X, Ma Y, Dai R, Wu S, Wang T, Xing J, Gao J, Zhang R. Dual H 2 O 2 -Amplified Nanofactory for Simultaneous Self-Enhanced NIR-II Fluorescence Activation Imaging and Synergistic Tumor Therapy. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 18:e2203531. [PMID: 35962758 DOI: 10.1002/smll.202203531] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 07/07/2022] [Indexed: 06/15/2023]
Abstract
Activatable fluorescence imaging in the second near-infrared window (NIR-II FL, 1000-1700 nm) is of great significance for accurate tumor diagnosis and targeting therapy. However, the clinical translation of most stimulus-activated nanoprobes is severely restricted by insufficient tumor response and out-of-synchronization theranostic process. Herein, an intelligent nanofactory AUC-GOx/Cel that possesses the "external supply, internal promotion" dual H2 O2 -amplification strategy for homologous activated tumor theranostic is designed. This nanofactory is constructed via a two-step biomineralization method using Au-doped Ag2 S as a carrier for glucose oxidase (GOx) and celastrol, followed by the growing of CuS to "turn off" the NIR-II FL signal. In the overexpressed H2 O2 tumor-microenvironment, the CuS featuring a responsive-degradability behavior can effectively release Cu ions, resulting in the "ON" state of NIR-II FL and Fenton-like activity. The exposed GOx can realize the intratumoral H2 O2 supply (external supply) via the effective conversion of glucose, and mediating tumor-starvation therapy; the interaction of celastrol and mitochondria can offer a substantial increase in the endogenous H2 O2 level (internal promotion), thereby significantly promoting the chemodynamic therapy (CDT) efficacy. Meanwhile, the dual H2 O2 -enhancement performance will in turn accelerate the degradation of AUC-GOx/Cel, and achieve a positive feedback mechanism for self-reinforcing CDT.
Collapse
Affiliation(s)
- Ziliang Zheng
- General Surgery Department, Third hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China
- Department of Biochemistry and Molecular Biology, Shanxi Medical University, Taiyuan, 030001, China
| | - Xuejiao Chen
- General Surgery Department, Third hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China
- Department of Biochemistry and Molecular Biology, Shanxi Medical University, Taiyuan, 030001, China
| | - Yanchun Ma
- Department of Biochemistry and Molecular Biology, Shanxi Medical University, Taiyuan, 030001, China
| | - Rong Dai
- Department of Biochemistry and Molecular Biology, Shanxi Medical University, Taiyuan, 030001, China
| | - Shutong Wu
- Department of Biochemistry and Molecular Biology, Shanxi Medical University, Taiyuan, 030001, China
| | - Tong Wang
- Department of Biochemistry and Molecular Biology, Shanxi Medical University, Taiyuan, 030001, China
| | - Jun Xing
- General Surgery Department, Third hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China
| | - Jinnan Gao
- General Surgery Department, Third hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China
| | - Ruiping Zhang
- General Surgery Department, Third hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China
- Department of Biochemistry and Molecular Biology, Shanxi Medical University, Taiyuan, 030001, China
| |
Collapse
|
6
|
Wu X, Zou Y, Du K, Du Y, Firempong CK, Yu Y, He H, Liu H, Sun C. Construction and Evaluation of Traceable rhES-QDs-M-MS Protein Delivery System: Sustained-Release Properties, Targeted Effect, and Antitumor Activity. AAPS PharmSciTech 2022; 23:207. [PMID: 35896916 DOI: 10.1208/s12249-022-02326-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Accepted: 06/07/2022] [Indexed: 11/30/2022] Open
Abstract
Recombinant human endostatin (rhES) is a protein drug with poor stability and short in vivo circulation time. The present study was therefore aimed at developing sustained-release lung targeted microspheres drug delivery system and evaluating its targeting efficiency using in vivo imaging techniques with quantum dots (QDs) as the imaging material. The oil-soluble QDs were coated with amphiphilic polymers to obtain a polymer-quantum dots micelle (QDs-M) with the potential to stably disperse in water. The rhES and QDs-M were combined using covalent bonds. The rhES-QDs-M microspheres (rhES-QDs-M-MS) were prepared using electrostatic spray technology and also evaluated via in vivo imaging techniques. The pharmacodynamics was further studied in mice. The rhES-QDs-M-MS (4-8 μm) were stable in an aqueous medium with good optical properties. The in vitro studies showed that the rhES-QDs-M-MS had sustained release which was maintained for at least 15 days (cumulative release >80%) without any burst release. The rhES-QDs-M-MS had a very high safety profile and also effectively inhibited the in vitro proliferation of human umbilical vein endothelial cells by about 70%. The pharmacokinetic results showed that the rhES could still be detected at 72 h in the experimental group which meant that the rhES-QDs-M-MS had a significant sustained-release effect. The rhES-QDs-M-MS had a better lung targeting effect and higher antitumor activity compared with the rhES. The traceable rhES-QDs-M-MS served as a promising drug delivery system for the poorly stable rhES proteins and significantly increased its lung-targeted effect, sustained-release properties, and antitumor activities.
Collapse
Affiliation(s)
- Xiaowen Wu
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, 529000, People's Republic of China
| | - Yi Zou
- College of Pharmacy, Jiangsu University, Zhenjiang, 212013, People's Republic of China
| | - Kunyu Du
- College of Pharmacy, Jiangsu University, Zhenjiang, 212013, People's Republic of China
| | - Yi Du
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, 529000, People's Republic of China
| | - Caleb Kesse Firempong
- College of Pharmacy, Jiangsu University, Zhenjiang, 212013, People's Republic of China
| | - Yang Yu
- Jiangsu Sunan Pharmaceutical Industrial Co., LTD, Zhenjiang, 212400, People's Republic of China
| | - Haibing He
- Department of Pharmaceutics, College of Pharmacy, Shenyang pharmaceutical university, Shenyang, 110016, People's Republic of China.,Jiangsu Haizhihong Biomedical Co., Ltd, Nantong, 226001, People's Republic of China
| | - Hongfei Liu
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, 529000, People's Republic of China. .,College of Pharmacy, Jiangsu University, Zhenjiang, 212013, People's Republic of China. .,Jiangsu Sunan Pharmaceutical Industrial Co., LTD, Zhenjiang, 212400, People's Republic of China.
| | - Changshan Sun
- Department of Pharmaceutics, College of Pharmacy, Shenyang pharmaceutical university, Shenyang, 110016, People's Republic of China. .,Shanghai Meiyou Pharmaceutical Co., Ltd, Shanghai, 201400, People's Republic of China.
| |
Collapse
|
7
|
Shipunova VO, Belova MM, Kotelnikova PA, Shilova ON, Mirkasymov AB, Danilova NV, Komedchikova EN, Popovtzer R, Deyev SM, Nikitin MP. Photothermal Therapy with HER2-Targeted Silver Nanoparticles Leading to Cancer Remission. Pharmaceutics 2022; 14:1013. [PMID: 35631598 PMCID: PMC9145338 DOI: 10.3390/pharmaceutics14051013] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Revised: 04/30/2022] [Accepted: 05/05/2022] [Indexed: 11/17/2022] Open
Abstract
Nanoparticles exhibiting the localized surface plasmon resonance (LSPR) phenomenon are promising tools for diagnostics and cancer treatment. Among widely used metal nanoparticles, silver nanoparticles (Ag NPs) possess the strongest light scattering and surface plasmon strength. However, the therapeutic potential of Ag NPs has until now been underestimated. Here we show targeted photothermal therapy of solid tumors with 35 nm HER2-targeted Ag NPs, which were produced by the green synthesis using an aqueous extract of Lavandula angustifolia Mill. Light irradiation tests demonstrated effective hyperthermic properties of these NPs, namely heating by 10 °C in 10 min. To mediate targeted cancer therapy, Ag NPs were conjugated to the scaffold polypeptide, affibody ZHER2:342, which recognizes a clinically relevant oncomarker HER2. The conjugation was mediated by the PEG linker to obtain Ag-PEG-HER2 nanoparticles. Flow cytometry tests showed that Ag-PEG-HER2 particles successfully bind to HER2-overexpressing cells with a specificity comparable to that of full-size anti-HER2 IgGs. A confocal microscopy study showed efficient internalization of Ag-PEG-HER2 into cells in less than 2 h of incubation. Cytotoxicity assays demonstrated effective cell death upon exposure to Ag-PEG-HER2 and irradiation, caused by the production of reactive oxygen species. Xenograft tumor therapy with Ag-PEG-HER2 particles in vivo resulted in full primary tumor regression and the prevention of metastatic spread. Thus, for the first time, we have shown that HER2-directed plasmonic Ag nanoparticles are effective sensitizers for targeted photothermal oncotherapy.
Collapse
Affiliation(s)
- Victoria O. Shipunova
- Department of Nanobiomedicine, Sirius University of Science and Technology, 1 Olympic Ave., 354340 Sochi, Russia; (M.M.B.); (M.P.N.)
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 16/10 Miklukho-Maklaya St., 117997 Moscow, Russia; (P.A.K.); (O.N.S.); (A.B.M.); (S.M.D.)
- Moscow Institute of Physics and Technology, 9 Institutskiy Per., 141701 Dolgoprudny, Russia;
| | - Mariia M. Belova
- Department of Nanobiomedicine, Sirius University of Science and Technology, 1 Olympic Ave., 354340 Sochi, Russia; (M.M.B.); (M.P.N.)
| | - Polina A. Kotelnikova
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 16/10 Miklukho-Maklaya St., 117997 Moscow, Russia; (P.A.K.); (O.N.S.); (A.B.M.); (S.M.D.)
| | - Olga N. Shilova
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 16/10 Miklukho-Maklaya St., 117997 Moscow, Russia; (P.A.K.); (O.N.S.); (A.B.M.); (S.M.D.)
| | - Aziz B. Mirkasymov
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 16/10 Miklukho-Maklaya St., 117997 Moscow, Russia; (P.A.K.); (O.N.S.); (A.B.M.); (S.M.D.)
| | - Natalia V. Danilova
- Faculty of Medicine, Lomonosov Moscow State University, 27/1 Lomonosovsky Ave., 119192 Moscow, Russia;
| | - Elena N. Komedchikova
- Moscow Institute of Physics and Technology, 9 Institutskiy Per., 141701 Dolgoprudny, Russia;
| | - Rachela Popovtzer
- Faculty of Engineering, Institute of Nanotechnology & Advanced Materials, Bar-Ilan University, Ramat Gan 5290002, Israel;
| | - Sergey M. Deyev
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, 16/10 Miklukho-Maklaya St., 117997 Moscow, Russia; (P.A.K.); (O.N.S.); (A.B.M.); (S.M.D.)
| | - Maxim P. Nikitin
- Department of Nanobiomedicine, Sirius University of Science and Technology, 1 Olympic Ave., 354340 Sochi, Russia; (M.M.B.); (M.P.N.)
- Moscow Institute of Physics and Technology, 9 Institutskiy Per., 141701 Dolgoprudny, Russia;
| |
Collapse
|
8
|
Abdellatif AAH, Younis MA, Alsharidah M, Al Rugaie O, Tawfeek HM. Biomedical Applications of Quantum Dots: Overview, Challenges, and Clinical Potential. Int J Nanomedicine 2022; 17:1951-1970. [PMID: 35530976 PMCID: PMC9076002 DOI: 10.2147/ijn.s357980] [Citation(s) in RCA: 39] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 04/12/2022] [Indexed: 12/14/2022] Open
Abstract
Despite the massive advancements in the nanomedicines and their associated research, their translation into clinically-applicable products is still below promises. The latter fact necessitates an in-depth evaluation of the current nanomedicines from a clinical perspective to cope with the challenges hampering their clinical potential. Quantum dots (QDs) are semiconductors-based nanomaterials with numerous biomedical applications such as drug delivery, live imaging, and medical diagnosis, in addition to other applications beyond medicine such as in solar cells. Nevertheless, the power of QDs is still underestimated in clinics. In the current article, we review the status of QDs in literature, their preparation, characterization, and biomedical applications. In addition, the market status and the ongoing clinical trials recruiting QDs are highlighted, with a special focus on the challenges limiting the clinical translation of QDs. Moreover, QDs are technically compared to other commercially-available substitutes. Eventually, we inspire the technical aspects that should be considered to improve the clinical fate of QDs.
Collapse
Affiliation(s)
- Ahmed A H Abdellatif
- Department of Pharmaceutics, College of Pharmacy, Qassim University, Buraydah, 51452, Saudi Arabia
- Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy, Al-Azhar University, Assiut, 71524, Egypt
| | - Mahmoud A Younis
- Department of Industrial Pharmacy, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt
| | - Mansour Alsharidah
- Department of Physiology, College of Medicine, Qassim University, Buraydah, 51452, Saudi Arabia
| | - Osamah Al Rugaie
- Department of Basic Medical Sciences, College of Medicine and Medical Sciences, Qassim University, Unaizah, Al Qassim, 51911, Saudi Arabia
| | - Hesham M Tawfeek
- Department of Industrial Pharmacy, Faculty of Pharmacy, Assiut University, Assiut, 71526, Egypt
| |
Collapse
|
9
|
Zhao Z, Swartchick CB, Chan J. Targeted contrast agents and activatable probes for photoacoustic imaging of cancer. Chem Soc Rev 2022; 51:829-868. [PMID: 35094040 PMCID: PMC9549347 DOI: 10.1039/d0cs00771d] [Citation(s) in RCA: 47] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Photoacoustic (PA) imaging has emerged as a powerful technique for the high resolution visualization of biological processes within deep tissue. Through the development and application of exogenous targeted contrast agents and activatable probes that can respond to a given cancer biomarker, researchers can image molecular events in vivo during cancer progression. This information can provide valuable details that can facilitate cancer diagnosis and therapy monitoring. In this tutorial review, we provide a step-by-step guide to select a cancer biomarker and subsequent approaches to design imaging agents for in vivo use. We envision this information will be a useful summary to those in the field, new members to the community, and graduate students taking advanced imaging coursework. We also highlight notable examples from the recent literature, with emphasis on the molecular designs and their in vivo PA imaging performance. To conclude, we provide our outlook and future perspective in this exciting field.
Collapse
Affiliation(s)
- Zhenxiang Zhao
- Department of Chemistry, Beckman Institute for Advanced Science and Technology, and Cancer Center at Illinois, University of Illinois at Urbana-Champaign, 600 South Mathews Avenue, Urbana, Illinois, USA
| | - Chelsea B. Swartchick
- Department of Chemistry, Beckman Institute for Advanced Science and Technology, and Cancer Center at Illinois, University of Illinois at Urbana-Champaign, 600 South Mathews Avenue, Urbana, Illinois, USA
| | - Jefferson Chan
- Department of Chemistry, Beckman Institute for Advanced Science and Technology, and Cancer Center at Illinois, University of Illinois at Urbana-Champaign, 600 South Mathews Avenue, Urbana, Illinois, USA
| |
Collapse
|
10
|
Shipunova VO, Deyev SM. Artificial Scaffold Polypeptides As an Efficient Tool for the Targeted Delivery of Nanostructures In Vitro and In Vivo. Acta Naturae 2022; 14:54-72. [PMID: 35441046 PMCID: PMC9013437 DOI: 10.32607/actanaturae.11545] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Accepted: 12/20/2021] [Indexed: 12/22/2022] Open
Abstract
The use of traditional tools for the targeted delivery of nanostructures, such
as antibodies, transferrin, lectins, or aptamers, often leads to an entire
range of undesirable effects. The large size of antibodies often does not allow
one to reach the required number of molecules on the surface of nanostructures
during modification, and the constant domains of heavy chains, due to their
effector functions, can induce phagocytosis. In the recent two decades,
targeted polypeptide scaffold molecules of a non-immunoglobulin nature,
antibody mimetics, have emerged as much more effective targeting tools. They
are small in size (3–20 kDa), possess high affinity (from subnano- to
femtomolar binding constants), low immunogenicity, and exceptional
thermodynamic stability. These molecules can be effectively produced in
bacterial cells, and, using genetic engineering manipulations, it is possible
to create multispecific fusion proteins for the targeting of nanoparticles to
cells with a given molecular portrait, which makes scaffold polypeptides an
optimal tool for theranostics.
Collapse
Affiliation(s)
- V. O. Shipunova
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, Moscow, 117997 Russia
| | - S. M. Deyev
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, Moscow, 117997 Russia
| |
Collapse
|
11
|
Nieves LM, Mossburg K, Hsu JC, Maidment ADA, Cormode DP. Silver chalcogenide nanoparticles: a review of their biomedical applications. NANOSCALE 2021; 13:19306-19323. [PMID: 34783806 PMCID: PMC8647685 DOI: 10.1039/d0nr03872e] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
Silver chalcogenide (Ag2X, where X = S, Se, or Te) nanoparticles have been extensively investigated for their applications in electronics but have only recently been explored for biomedical applications. In the past 10 years, Ag2X, primarily silver sulfides at first, have become of great importance as quantum dots, since they not only possess excellent deep tissue imaging properties in the near-infrared regions I and II, but also have low toxicities. Their appealing properties have led to numerous recent developments of Ag2X for biomedical applications. Furthermore, Ag2X have been discovered in the past 2-3 years to be potent X-ray contrast agents, adding to the numerous biomedical uses of these nanoparticles. In this review, we discuss the most recent advances in silver chalcogenide nanoparticle use in areas such as bio-imaging, theranostics, and biosensors. Moreover, we examine the advances in synthetic approaches for these nanoparticles, which include aqueous and organic syntheses routes. Finally, we discuss the advantages and current limitations in the use of silver chalcogenides for different biomedical applications and their potential for advancement and expansions in use.
Collapse
Affiliation(s)
- Lenitza M Nieves
- Biochemistry and Molecular Biophysics Graduate Group, University of Pennsylvania, Philadelphia, PA, USA
- Radiology Department, University of Pennsylvania, Philadelphia, PA, USA.
| | - Katherine Mossburg
- Radiology Department, University of Pennsylvania, Philadelphia, PA, USA.
- Bioengineering Department, University of Pennsylvania, Philadelphia, PA, USA
| | - Jessica C Hsu
- Radiology Department, University of Pennsylvania, Philadelphia, PA, USA.
- Bioengineering Department, University of Pennsylvania, Philadelphia, PA, USA
| | | | - David P Cormode
- Radiology Department, University of Pennsylvania, Philadelphia, PA, USA.
- Bioengineering Department, University of Pennsylvania, Philadelphia, PA, USA
| |
Collapse
|
12
|
Nguyen PV, Hervé-Aubert K, Chourpa I, Allard-Vannier E. Active targeting strategy in nanomedicines using anti-EGFR ligands - A promising approach for cancer therapy and diagnosis. Int J Pharm 2021; 609:121134. [PMID: 34571073 DOI: 10.1016/j.ijpharm.2021.121134] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 09/09/2021] [Accepted: 09/22/2021] [Indexed: 12/21/2022]
Abstract
As active targeting using nanomedicines establishes itself as a strategy of choice in cancer therapy, several target receptors or ligands overexpressed in cancer cells have been identified and exploited. Among them, the epidermal growth factor receptor (EGFR) has emerged as one of the most promising oncomarkers for active targeting nanomedicines due to its overexpression and its active involvement in a wide range of cancer types. Henceforth, many novel EGFR-targeted nanomedicines for cancer therapy have been developed, giving encouraging results both in vitro and in vivo. This review focuses on different applications of such medicines in oncotherapy. On an important note, the contribution of EGFR-targeting ligands to final therapy efficacy along with current challenges and possible solutions or alternatives are emphasized.
Collapse
Affiliation(s)
- Phuoc Vinh Nguyen
- EA6295 Nanomédicaments et Nanosondes, Université de Tours, Tours, France
| | - Katel Hervé-Aubert
- EA6295 Nanomédicaments et Nanosondes, Université de Tours, Tours, France
| | - Igor Chourpa
- EA6295 Nanomédicaments et Nanosondes, Université de Tours, Tours, France
| | | |
Collapse
|
13
|
Al-Ani AW, Zamberlan F, Ferreira L, Bradshaw TD, Thomas NR, Turyanska L. Near-infrared PbS quantum dots functionalized with affibodies and ZnPP for targeted imaging and therapeutic applications. NANO EXPRESS 2021. [DOI: 10.1088/2632-959x/ac33b8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Abstract
We report a new theranostic device based on lead sulfide quantum dots (PbS QDs) with optical emission in the near infrared wavelength range decorated with affibodies (small 6.5 kDa protein-based antibody replacements) specific to the cancer biomarker human epidermal growth factor receptor 2 (HER2), and zinc(II) protoporphyrin IX (ZnPP) to combine imaging, targeting and therapy within one nanostructure. Colloidal PbS QDs were synthesized in aqueous solution with a nanocrystal diameter of ∼5 nm and photoluminescence emission in the near infrared wavelength range. The ZHER2:432 affibody, mutated through the introduction of two cysteine residues at the C-terminus (Afb2C), was used as capping ligand to form Afb2C-PbS QDs that have a high binding affinity for HER2, which is overexpressed in several types of cancer including breast cancer. Afb2C-PbS QDs were further modified by conjugation with ZnPP, which acts as an anticancer agent. The biological activity of these QDs was tested against SKBR3 (HER2-positive) and MDA-MB-231 (HER2-normal) breast cancer cells, with results showing that ZnPP-Afb2C-functionalized PbS QDs were successfully targeted to the HER2-overexpressing cancer cells and induced cell apoptosis thanks to the conjugation with ZnPP. These results expand the use of the QD nanoplatform with the formulation of novel nanomaterials for targeted delivery and combined imaging and therapy via direct surface-protein interaction.
Collapse
|
14
|
Yang X, Xia X, Xia XX, Sun Z, Yan D. Improving Targeted Delivery and Antitumor Efficacy with Engineered Tumor Necrosis Factor-Related Apoptosis Ligand-Affibody Fusion Protein. Mol Pharm 2021; 18:3854-3861. [PMID: 34543035 DOI: 10.1021/acs.molpharmaceut.1c00483] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Tumor necrosis factor-related apoptosis ligand (TRAIL) is a promising protein candidate for selective apoptosis of a variety of cancer cells. However, the short half-life and a lack of targeted delivery are major obstacles for its application in cancer therapy. Here, we propose a simple strategy to solve the targeting problem by genetically fusing an anti-HER2 affibody to the C-terminus of the TRAIL. The fusion protein TRAIL-affibody was produced as a soluble form with high yield in recombinant Escherichia coli. In vitro studies proved that the affibody domain promoted the cellular uptake of the fusion protein in the HER2 overexpressed SKOV-3 cells and improved its apoptosis-inducing ability. In addition, the fusion protein exhibited higher accumulation at the tumor site and greater antitumor effect than those of TRAIL in vivo, indicating that the affibody promoted the tumor homing of the TRAIL and then improved the therapeutic efficacy. Importantly, repeated injection of high-dose TRAIL-affibody showed no obvious toxicity in mice. These results demonstrated that the engineered TRAIL-affibody is promising to be a highly tumor-specific and targeted cancer therapeutic agent.
Collapse
Affiliation(s)
- Xiaoyuan Yang
- School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, People's Republic of China
| | - Xuelin Xia
- School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, People's Republic of China
| | - Xiao-Xia Xia
- State Key Laboratory of Microbial Metabolism, Joint International Research Laboratory of Metabolic & Developmental Sciences, and School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, People's Republic of China
| | - Zhao Sun
- Shandong Luning Pharmaceutical Co. Ltd., Guangrao County, Shandong Province 257336, People's Republic of China
| | - Deyue Yan
- School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, People's Republic of China
| |
Collapse
|
15
|
Wang J, Feng S, Liu J, Liu RL. Effects of Carboxyl or Amino Group Modified InP/ZnS Nanoparticles Toward Simulated Lung Surfactant Membrane. Front Bioeng Biotechnol 2021; 9:714922. [PMID: 34490224 PMCID: PMC8417309 DOI: 10.3389/fbioe.2021.714922] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Accepted: 07/19/2021] [Indexed: 11/13/2022] Open
Abstract
Quantum dots (QDs) as a promising optical probe have been widely used for in vivo biomedical imaging; especially enormous efforts recently have focused on the potential toxicity of QDs to the human body. The toxicological effects of the representative InP/ZnS QDs as a cadmium-free emitter are still in the early stage and have not been fully unveiled. In this study, the DPPC/DPPG mixed monolayer was used to simulate the lung surfactant monolayer. The InP/ZnS-COOH QDs and InP/ZnS-NH2 QDs were introduced to simulate the lung surfactant membrane's environment in the presence of InP/ZnS QDs. The effects of InP/ZnS QDs on the surface behavior, elastic modulus, and stability of DPPC/DPPG mixed monolayer were explored by the surface pressure-mean molecular area isotherms and surface pressure-time curves. The images observed by Brewster angle microscope and atomic force microscope showed that the InP/ZnS QDs affected the morphology of the monolayer. The results further demonstrated that the InP/ZnS QDs coated with different surface groups can obviously adjust the mean molecular area, elastic modulus, stability, and microstructure of DPPC/DPPG mixed monolayer. Overall, this work provided useful information for in-depth understanding of the effects of the -COOH or -NH2 group coated InP/ZnS QDs on the surface of lung surfactant membrane, which will help scientists to further study the physiological toxicity of InP/ZnS QDs to lung health.
Collapse
Affiliation(s)
- Juan Wang
- Shaanxi Engineering Research Center of Controllable Neutron Source, School of Science, Xijing University, Xi'an, China
| | - Shun Feng
- Shaanxi Engineering Research Center of Controllable Neutron Source, School of Science, Xijing University, Xi'an, China
| | - Jie Liu
- Shaanxi Engineering Research Center of Controllable Neutron Source, School of Science, Xijing University, Xi'an, China
| | - Rui-Lin Liu
- School of Pharmacy, Xuzhou Medical University, Xuzhou, China
| |
Collapse
|
16
|
Ding C, Huang Y, Shen Z, Chen X. Synthesis and Bioapplications of Ag 2 S Quantum Dots with Near-Infrared Fluorescence. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2007768. [PMID: 34117805 DOI: 10.1002/adma.202007768] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Revised: 01/11/2021] [Indexed: 06/12/2023]
Abstract
Quantum dots (QDs) with near-infrared fluorescence (NIR) are an emerging class of QDs with unique capabilities owing to the deeper tissue penetrability of NIR light compared with visible light. NIR light also effectively overcomes organism autofluorescence, making NIR QDs particularly attractive in biological imaging applications for disease diagnosis. Considering latest developments, Ag2 S QDs are a rising star among NIR QDs due to their excellent NIR fluorescence properties and biocompatibility. This review presents the various methods to synthesize NIR Ag2 S QDs, and systematically discusses their applications in biosensing, bioimaging, and theranostics. Major challenges and future perspectives concerning the synthesis and bioapplications of NIR Ag2 S QDs are discussed.
Collapse
Affiliation(s)
- Caiping Ding
- College of Materials, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou, Zhejiang, 311121, China
| | - Youju Huang
- College of Materials, Chemistry and Chemical Engineering, Hangzhou Normal University, Hangzhou, Zhejiang, 311121, China
| | - Zheyu Shen
- Department of Medical Imaging Center, Nanfang Hospital, Guangdong Provincial Key Laboratory of Construction and Detection in Tissue Engineering, Biomaterials Research Center, School of Biomedical Engineering, Southern Medical University, Guangzhou, 510515, China
| | - Xiaoyuan Chen
- Yong Loo Lin School of Medicine and Faculty of Engineering, National University of Singapore, Singapore, 117597, Singapore
| |
Collapse
|
17
|
Sun M, Wang T, Li L, Li X, Zhai Y, Zhang J, Li W. The Application of Inorganic Nanoparticles in Molecular Targeted Cancer Therapy: EGFR Targeting. Front Pharmacol 2021; 12:702445. [PMID: 34322025 PMCID: PMC8311435 DOI: 10.3389/fphar.2021.702445] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 05/26/2021] [Indexed: 12/24/2022] Open
Abstract
Epidermal growth factor receptor (EGFR) is an anticancer drug target for a number of cancers, such as non-small cell lung cancer. However, unsatisfying treatment effects, terrible side-effects, and development of drug resistance are current insurmountable challenges of EGFR targeting treatments for cancers. With the advancement of nanotechnology, an increasing number of inorganic nanomaterials are applied in EGFR-mediated therapy to improve those limitations and further potentiate the efficacy of molecular targeted cancer therapy. Given their facile preparation, easy modification, and biosecurity, inorganic nanoparticles (iNPs) have been extensively explored in cancer treatments to date. This review presents an overview of the application of some typical metal nanoparticles and nonmetallic nanoparticles in EGFR-targeted therapy, then discusses and summarizes the relevant advantages. Moreover, we also highlight future perspectives regarding their remaining issues. We hope these discussions inspire future research on EGFR-targeted iNPs.
Collapse
Affiliation(s)
- Meng Sun
- School of Chemistry and Environmental Engineering, Changchun University of Science and Technology, Changchun, China
| | - Ting Wang
- Department of Colorectal and Anal Surgery, The First Hospital of Jilin University, Changchun, China
| | - Leijiao Li
- School of Chemistry and Environmental Engineering, Changchun University of Science and Technology, Changchun, China
| | - Xiangyang Li
- School of Chemistry and Environmental Engineering, Changchun University of Science and Technology, Changchun, China
| | - Yutong Zhai
- School of Chemistry and Environmental Engineering, Changchun University of Science and Technology, Changchun, China
| | - Jiantao Zhang
- Department of Colorectal and Anal Surgery, The First Hospital of Jilin University, Changchun, China
| | - Wenliang Li
- Jilin Collaborative Innovation Center for Antibody Engineering, Jilin Medical University, Jilin, China
| |
Collapse
|
18
|
Nanomedicines functionalized with anti-EGFR ligands for active targeting in cancer therapy: Biological strategy, design and quality control. Int J Pharm 2021; 605:120795. [PMID: 34119579 DOI: 10.1016/j.ijpharm.2021.120795] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 05/28/2021] [Accepted: 06/07/2021] [Indexed: 02/06/2023]
Abstract
Recently, active targeting using nanocarriers with biological ligands has emerged as a novel strategy for improving the delivery of therapeutic and/or imaging agents to tumor cells. The presence of active targeting moieties on the surface of nanomedicines has been shown to play an important role in enhancing their accumulation in tumoral cells and tissues versus healthy ones. This property not only helps to increase the therapeutic index but also to minimize possible side effects of the designed nanocarriers. Since the overexpression of epidermal growth factor receptors (EGFR) is a common occurrence linked to the progression of a broad variety of cancers, the potential application of anti-EGFR immunotherapy and EGFR-targeting ligands in active targeting nanomedicines is getting increasing attention. Henceforth, the EGFR-targeted nanomedicines were extensively studied in vitro and in vivo but exhibited both satisfactory and disappointing results, depending on used protocols. This review is designed to give an overview of a variety of EGFR-targeting ligands available for nanomedicines, how to conjugate them onto the surface of nanoparticles, and the main analytical methods to confirm this successful conjugation.
Collapse
|
19
|
Sun R, Zhao Y, Wang Y, Zhang Q, Zhao P. An affibody-conjugated nanoprobe for IGF-1R targeted cancer fluorescent and photoacoustic dual-modality imaging. NANOTECHNOLOGY 2021; 32:205103. [PMID: 33556922 DOI: 10.1088/1361-6528/abe437] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
Dual-modal molecular imaging that combines photoacoustic imaging with near-infrared fluorescence imaging integrates the benefits of both imaging modalities and may achieve more precise detection of disease. In this study, silver sulfide quantum dots (Ag2S QDs) with superior photoacoustic properties and a strong fluorescent emission in the NIR region were successfully synthesized. They were further modified with the insulin-like growth factor 1 receptor (IGF-1R) targeted small scaffold protein, Affibody (ZIGF-1) to achieved targeted photoacoustic/fluorescent dual-modal imaging of cancer. Our results showed that the prepared nanoprobe had good tumor targeting properties in vivo, and the probe also showed good biocompatibility without any significant toxicity.
Collapse
Affiliation(s)
- Ran Sun
- Center for Reproductive Medicine, China-Japan Union Hospital, Jilin University, Changchun, Jilin 130033, People's Republic of China
| | - Yuyang Zhao
- Department of Digestive, China-Japan Union Hospital, Jilin University, Changchun, Jilin 130033, People's Republic of China
| | - Yanan Wang
- Institute of Molecular Medicine, College of Life and Health Sciences, Northeastern University, Shenyang, Liaoning 110000, People's Republic of China
| | - Qian Zhang
- Department of Digestive, China-Japan Union Hospital, Jilin University, Changchun, Jilin 130033, People's Republic of China
| | - Ping Zhao
- Department of Digestive, China-Japan Union Hospital, Jilin University, Changchun, Jilin 130033, People's Republic of China
| |
Collapse
|
20
|
Abstract
Silver sulfide quantum dots (Ag2S QDs) as a theragnostic agent have received much attention because they provide excellent optical and chemical properties to facilitate diagnosis and therapy simultaneously.
Collapse
Affiliation(s)
| | - Joon Myong Song
- College of Pharmacy
- Seoul National University
- Seoul 08826
- South Korea
| |
Collapse
|
21
|
Liu N, Tang M. Toxicity of different types of quantum dots to mammalian cells in vitro: An update review. JOURNAL OF HAZARDOUS MATERIALS 2020; 399:122606. [PMID: 32516645 DOI: 10.1016/j.jhazmat.2020.122606] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2020] [Revised: 03/23/2020] [Accepted: 03/27/2020] [Indexed: 05/18/2023]
Abstract
Currently, there are a great quantity type of quantum dots (QDs) that has been developed by researchers. Depending on the core material, they can be roughly divided into cadmium, silver, indium, carbon and silicon QDs. And studies on the toxicity of QDs are also increasing rapidly, but in vivo tests in model animals fail to reach a consistent conclusion. Therefore, we review the literatures dealing with the cytotoxicity of QDs in mammalian cells in vitro. After a short summary of the application characteristics of five types of QDs, the fate of QDs in cells will be discussed, ranging from the uptake, transportation, sublocation and excretion. A substantial part of the review will be focused on in vitro toxicity, in which the type of QDs is combined with their adverse effect and toxic mechanism. Because of their different luminescent properties, different subcellular fate, and different degree of cytotoxicity, we provide an overview on the balance of optical stability and biocompatibility of QDs and give a short outlook on future direction of cytotoxicology of QDs.
Collapse
Affiliation(s)
- Na Liu
- Key Laboratory of Environmental Medicine & Engineering, Ministry of Education, School of Public Health, Southeast University, 87 Ding Jia Qiao, Nanjing 210009, PR China.
| | - Meng Tang
- Key Laboratory of Environmental Medicine & Engineering, Ministry of Education, School of Public Health, Southeast University, 87 Ding Jia Qiao, Nanjing 210009, PR China.
| |
Collapse
|
22
|
Wu X, Suo Y, Shi H, Liu R, Wu F, Wang T, Ma L, Liu H, Cheng Z. Deep-Tissue Photothermal Therapy Using Laser Illumination at NIR-IIa Window. NANO-MICRO LETTERS 2020; 12:38. [PMID: 34138257 PMCID: PMC7770864 DOI: 10.1007/s40820-020-0378-6] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Accepted: 12/26/2019] [Indexed: 05/05/2023]
Abstract
Photothermal therapy (PTT) using near-infrared (NIR) light for tumor treatment has triggered extensive attentions because of its advantages of noninvasion and convenience. The current research on PTT usually uses lasers in the first NIR window (NIR-I; 700-900 nm) as irradiation source. However, the second NIR window (NIR-II; 1000-1700 nm) especially NIR-IIa window (1300-1400 nm) is considered much more promising in diagnosis and treatment as its superiority in penetration depth and maximum permissible exposure over NIR-I window. Hereby, we propose the use of laser excitation at 1275 nm, which is approved by Food and Drug Administration for physical therapy, as an attractive technique for PTT to balance of tissue absorption and scattering with water absorption. Specifically, CuS-PEG nanoparticles with similar absorption values at 1275 and 808 nm, a conventional NIR-I window for PTT, were synthesized as PTT agents and a comparison platform, to explore the potential of 1275 and 808 nm lasers for PTT, especially in deep-tissue settings. The results showed that 1275 nm laser was practicable in PTT. It exhibited much more desirable outcomes in cell ablation in vitro and deep-tissue antitumor capabilities in vivo compared to that of 808 nm laser. NIR-IIa laser illumination is superior to NIR-I laser for deep-tissue PTT, and shows high potential to improve the PTT outcome.
Collapse
Affiliation(s)
- Xunzhi Wu
- Institute of Molecular Medicine, College of Life and Health Sciences, Northeastern University, Shenyang, 110000, People's Republic of China
| | - Yongkuan Suo
- Institute of Molecular Medicine, College of Life and Health Sciences, Northeastern University, Shenyang, 110000, People's Republic of China
| | - Hui Shi
- Institute of Molecular Medicine, College of Life and Health Sciences, Northeastern University, Shenyang, 110000, People's Republic of China
| | - Ruiqi Liu
- Institute of Molecular Medicine, College of Life and Health Sciences, Northeastern University, Shenyang, 110000, People's Republic of China
| | - Fengxia Wu
- Institute of Molecular Medicine, College of Life and Health Sciences, Northeastern University, Shenyang, 110000, People's Republic of China
| | - Tingzhong Wang
- Department of Neurosurgery, The Fourth Affiliated Hospital of China Medical University, Shenyang, 110000, People's Republic of China
| | - Lina Ma
- Changchun Institute of Applied Chemistry, Chinese Academy of Science, Changchun, 130000, People's Republic of China
| | - Hongguang Liu
- Institute of Molecular Medicine, College of Life and Health Sciences, Northeastern University, Shenyang, 110000, People's Republic of China.
| | - Zhen Cheng
- Molecular Imaging Program at Stanford, Stanford University, Palo Alto, CA, 94301, USA.
| |
Collapse
|
23
|
Shen Y, Lifante J, Ximendes E, Santos HDA, Ruiz D, Juárez BH, Zabala Gutiérrez I, Torres Vera V, Rubio Retama J, Martín Rodríguez E, Ortgies DH, Jaque D, Benayas A, Del Rosal B. Perspectives for Ag 2S NIR-II nanoparticles in biomedicine: from imaging to multifunctionality. NANOSCALE 2019; 11:19251-19264. [PMID: 31560003 DOI: 10.1039/c9nr05733a] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Research on near-infrared (NIR) bioimaging has progressed very quickly in the past few years, as fluorescence imaging is reaching a credible implementation as a preclinical technique. The applications of NIR bioimaging in theranostics have contributed to its increasing impact. This has brought about the development of novel technologies and, simultaneously, of new contrast agents capable of acting as efficient NIR optical probes. Among these probes, Ag2S nanoparticles (NPs) have attracted increasing attention due to their temperature-sensitive NIR-II emission, which can be exploited for deep-tissue imaging and thermometry, and their heat delivery capabilities. This multifunctionality makes Ag2S NPs ideal candidates for theranostics. This review presents a critical analysis of the synthesis routes, properties and optical features of Ag2S NPs. We also discuss the latest and most remarkable achievements enabled by these NPs in preclinical imaging and theranostics, together with a critical assessment of their potential to face forthcoming challenges in biomedicine.
Collapse
Affiliation(s)
- Yingli Shen
- Fluorescence Imaging Group, Departamento de Física de Materiales - Facultad de Ciencias, Universidad Autónoma de Madrid, C/Francisco Tomás y Valiente 7, Madrid 28049, Spain
| | - José Lifante
- Fluorescence Imaging Group, Departamento de Fisiología - Facultad de Medicina, Avda. Arzobispo Morcillo 2, Universidad Autónoma de Madrid, Madrid 28029, Spain and Nanobiology Group, Instituto Ramón y Cajal de Investigación Sanitaria, IRYCIS, Ctra. Colmenar km. 9.100, Madrid 28034, Spain
| | - Erving Ximendes
- Fluorescence Imaging Group, Departamento de Física de Materiales - Facultad de Ciencias, Universidad Autónoma de Madrid, C/Francisco Tomás y Valiente 7, Madrid 28049, Spain and Nanobiology Group, Instituto Ramón y Cajal de Investigación Sanitaria, IRYCIS, Ctra. Colmenar km. 9.100, Madrid 28034, Spain
| | - Harrison D A Santos
- Grupo de Nano-Fotônica e Imagens, Instituto de Física, Universidade Federal de Alagoas, Maceió-AL 57072-900, Brazil
| | - Diego Ruiz
- IMDEA Nanoscience, Faraday 9, Campus de Cantoblanco, Madrid 28049, Spain
| | - Beatriz H Juárez
- IMDEA Nanoscience, Faraday 9, Campus de Cantoblanco, Madrid 28049, Spain and Department of Applied Physical Chemistry and Condensed Matter Physics Center (IFIMAC), Universidad Autónoma de Madrid, 28049 Madrid, Spain
| | - Irene Zabala Gutiérrez
- Departamento de Química en Ciencias Farmacéuticas, Facultad de Farmacia, Plaza de Ramón y Cajal, s/n, Universidad Complutense de Madrid, Madrid 28040, Spain
| | - Vivian Torres Vera
- Departamento de Química en Ciencias Farmacéuticas, Facultad de Farmacia, Plaza de Ramón y Cajal, s/n, Universidad Complutense de Madrid, Madrid 28040, Spain
| | - Jorge Rubio Retama
- Nanobiology Group, Instituto Ramón y Cajal de Investigación Sanitaria, IRYCIS, Ctra. Colmenar km. 9.100, Madrid 28034, Spain and Departamento de Química en Ciencias Farmacéuticas, Facultad de Farmacia, Plaza de Ramón y Cajal, s/n, Universidad Complutense de Madrid, Madrid 28040, Spain
| | - Emma Martín Rodríguez
- Nanobiology Group, Instituto Ramón y Cajal de Investigación Sanitaria, IRYCIS, Ctra. Colmenar km. 9.100, Madrid 28034, Spain and Fluorescence Imaging Group, Departamento de Física Aplicada - Facultad de Ciencias, Universidad Autónoma de Madrid, C/Francisco Tomás y Valiente 7, Madrid 28049, Spain
| | - Dirk H Ortgies
- Fluorescence Imaging Group, Departamento de Física de Materiales - Facultad de Ciencias, Universidad Autónoma de Madrid, C/Francisco Tomás y Valiente 7, Madrid 28049, Spain and Nanobiology Group, Instituto Ramón y Cajal de Investigación Sanitaria, IRYCIS, Ctra. Colmenar km. 9.100, Madrid 28034, Spain
| | - Daniel Jaque
- Fluorescence Imaging Group, Departamento de Física de Materiales - Facultad de Ciencias, Universidad Autónoma de Madrid, C/Francisco Tomás y Valiente 7, Madrid 28049, Spain and Nanobiology Group, Instituto Ramón y Cajal de Investigación Sanitaria, IRYCIS, Ctra. Colmenar km. 9.100, Madrid 28034, Spain
| | - Antonio Benayas
- Department of Physics and CICECO-Aveiro Institute of Materials; University of Aveiro, 3810-193 Aveiro, Portugal.
| | - Blanca Del Rosal
- Centre for Micro-Photonics, Faculty of Science Engineering and Technology, Swinburne University of Technology, Hawthorn, VIC 3122, Australia.
| |
Collapse
|
24
|
Abstract
Quantum dots have attracted a great deal of attention among researchers in optical imaging because of their unique physicochemical properties. Their adjustable size allows quantum dots to emit visible fluorescence with different wavelengths excited by a single light source, allowing them to play an unmatched role in multitarget simultaneous multicolor imaging of tissues and cells compared with other molecular biotechnologies and traditional fluorescent materials. This technology affords real-time observation in situ of multiple biomarkers, allowing us to quantify their expression levels, and helping us to gain a deeper understanding of the interactions among biomolecules and the relationship between biomolecules and disease occurrence, progression, and prognosis. This has potential to aid in clinical diagnosis and treatment decision making.
Collapse
|
25
|
Wang M, Chen N. Three-dimensional cellular imaging in thick biological tissue with confocal detection of one-photon fluorescence in the near-infrared II window. JOURNAL OF BIOPHOTONICS 2019; 12:e201800459. [PMID: 30663282 DOI: 10.1002/jbio.201800459] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Revised: 01/15/2019] [Accepted: 01/17/2019] [Indexed: 06/09/2023]
Abstract
Fluorescence imaging in the second near-infrared optical window (NIR-II, 900-1700 nm) has become a technique of choice for noninvasive in vivo imaging in recent years. Greater penetration depths with high spatial resolution and low background can be achieved with this NIR-II window, owing to low autofluorescence within this optical range and reduced scattering of long wavelength photons. Here, we present a novel design of confocal laser scanning microscope tailored for imaging in the NIR-II window. We showcase the outstanding penetration depth of our confocal setup with a series of imaging experiments. HeLa cells labeled with PbS quantum dots with a peak emission wavelength of 1276 nm can be visualized through a 3.5-mm-thick layer of scattering medium, which is a 0.8% Lipofundin solution. A commercially available organic dye IR-1061 (emission peak at 1132 nm), in its native form, is used for the first time, as a NIR-II fluorescence label in cellular imaging. Our confocal setup is capable of capturing optically sectioned images of IR-1061 labeled chondrocytes in fixed animal cartilage at a depth up to 800 μm, with a superb spatial resolution of around 2 μm.
Collapse
Affiliation(s)
- Menghan Wang
- Department of Biomedical Engineering, National University of Singapore, Singapore
| | - Nanguang Chen
- Department of Biomedical Engineering, National University of Singapore, Singapore
| |
Collapse
|
26
|
Wang X, Geng Z, Cong H, Shen Y, Yu B. Organic Semiconductors for Photothermal Therapy and Photoacoustic Imaging. Chembiochem 2019; 20:1628-1636. [DOI: 10.1002/cbic.201800818] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2018] [Indexed: 01/10/2023]
Affiliation(s)
- Xuemei Wang
- Institute of Biomedical Materials and EngineeringCollege of Materials Science and EngineeringState Key Laboratory of Bio-Fibers and Eco-TextilesCollege of Chemistry and Chemical EngineeringQingdao University Qingdao 266071 China
| | - Zhongmin Geng
- Institute of Biomedical Materials and EngineeringCollege of Materials Science and EngineeringState Key Laboratory of Bio-Fibers and Eco-TextilesCollege of Chemistry and Chemical EngineeringQingdao University Qingdao 266071 China
| | - Hailin Cong
- Institute of Biomedical Materials and EngineeringCollege of Materials Science and EngineeringState Key Laboratory of Bio-Fibers and Eco-TextilesCollege of Chemistry and Chemical EngineeringQingdao University Qingdao 266071 China
| | - Youqing Shen
- Institute of Biomedical Materials and EngineeringCollege of Materials Science and EngineeringState Key Laboratory of Bio-Fibers and Eco-TextilesCollege of Chemistry and Chemical EngineeringQingdao University Qingdao 266071 China
- Center for Bionanoengineering and Key Laboratoryof Biomass Chemical Engineering of Ministry of EducationCollege of Chemical and Biological EngineeringZhejiang University Hangzhou 310027 China
| | - Bing Yu
- Institute of Biomedical Materials and EngineeringCollege of Materials Science and EngineeringState Key Laboratory of Bio-Fibers and Eco-TextilesCollege of Chemistry and Chemical EngineeringQingdao University Qingdao 266071 China
| |
Collapse
|
27
|
Chinnathambi S, Shirahata N. Recent advances on fluorescent biomarkers of near-infrared quantum dots for in vitro and in vivo imaging. SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS 2019; 20:337-355. [PMID: 31068983 PMCID: PMC6493278 DOI: 10.1080/14686996.2019.1590731] [Citation(s) in RCA: 68] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Revised: 03/02/2019] [Accepted: 03/02/2019] [Indexed: 05/08/2023]
Abstract
Luminescence probe has been broadly used for bio-imaging applications. Among them, near-infrared (NIR) quantum dots (QDs) are more attractive due to minimal tissue absorbance and larger penetration depth. Above said reasons allowed whole animal imaging without slice scan or dissection. This review describes in vitro and in vivo imaging of NIR QDs in the regions of 650-900 nm (NIR-I) and 1000-1450 nm (NIR-II). Also, we summarize the recent progress in bio-imaging and discuss the future trends of NIR QDs including group II-VI, IV-VI, I-VI, I-III-VI, III-V, and IV semiconductors.
Collapse
Affiliation(s)
- Shanmugavel Chinnathambi
- International Center for Young Scientists, National Institute for Materials Science (NIMS), Tsukuba, Japan
| | - Naoto Shirahata
- International Center for Materials Nanoarchitectonics, NIMS, Tsukuba, Japan
- Graduate School of Chemical Sciences and Engineering, Hokkaido University, Sapporo, Japan
- Department of Physics, Chuo University, Tokyo, Japan
| |
Collapse
|
28
|
Zhao W, Wei Z, Ma L, Liang J, Zhang X. Ag₂S Quantum Dots Based on Flower-like SnS₂ as Matrix and Enhanced Photocatalytic Degradation. MATERIALS 2019; 12:ma12040582. [PMID: 30781362 PMCID: PMC6416614 DOI: 10.3390/ma12040582] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Revised: 02/10/2019] [Accepted: 02/11/2019] [Indexed: 12/28/2022]
Abstract
Ag2S quantum dots were dispersed on the surface of SnS2 nanoflowers forming a heterojunction via in-situ ion exchange to improve photocatalytic degradation of RhB. All samples exhibit the hexagonal wurtzite structure. The size of Ag2S@SnS2 composites are ~ 1.5 μm flower-like with good crystallinity. Meanwhile, the Eg of 3% Ag2S@SnS2 is close to that of pure SnS2. Consequently, the 3% Ag2S@SnS2 composite displays the excellent photocatalytic performance under simulated sunlight irradiation with good cycling stability, compared to the pure SnS2 and other composites. Due to the blue and yellow luminescence quenching, the photogenerated electrons and holes is effectively separated in the 3% Ag2S@SnS2 sample. Especially, the hydroxyl radicals and photogenerated holes are main active species.
Collapse
Affiliation(s)
- Wenhua Zhao
- State Key Laboratory of Advanced Processing and Recycling Nonferrous Metals, Lanzhou University of Technology, Lanzhou 730050, China.
- School of Science, Lanzhou University of Technology, Lanzhou 730050, China.
| | - Zhiqiang Wei
- State Key Laboratory of Advanced Processing and Recycling Nonferrous Metals, Lanzhou University of Technology, Lanzhou 730050, China.
- School of Science, Lanzhou University of Technology, Lanzhou 730050, China.
| | - Long Ma
- School of Science, Lanzhou University of Technology, Lanzhou 730050, China.
| | - Jiahao Liang
- School of Science, Lanzhou University of Technology, Lanzhou 730050, China.
| | - Xudong Zhang
- School of Science, Lanzhou University of Technology, Lanzhou 730050, China.
| |
Collapse
|