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Tilawat M, Bonde S. Curcumin and quercetin loaded nanocochleates gel formulation for localized application in breast cancer therapy. Heliyon 2023; 9:e22892. [PMID: 38058440 PMCID: PMC10696209 DOI: 10.1016/j.heliyon.2023.e22892] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 11/21/2023] [Accepted: 11/22/2023] [Indexed: 12/08/2023] Open
Abstract
After surgical excision of breast cancer, chemotherapy is recommended to eradicate any undiagnosed cancer cells and lower the likelihood of the cancer recurring. Curcumin and quercetin are two old flavonoid medicines used to treat breast cancer. Besides ambient popularity, they possess poor water solubility and poor bioavailability, limiting their usefulness. Hence to overcome these limitations, the present research aims to formulate curcumin and quercetin-loaded nanocochleates and convert them into a gel for localized application to enhance the breast cancer treatment. In this research article, we have developed curcumin and quercetin-loaded nanocochleates gel for breast cancer adjuvant therapy. The particle size, zeta potential encapsulation efficiency, and drug release of quercetin nanocochleates were 327 nm, -16.8 mV, 83.28 %, and 80.23 %, respectively, and that of curcumin nanocochleates were 328.6 nm, -15.0 mV, 82.30 %, and 77.19 %, respectively. The quercetin and curcumin-loaded nanocochleates gel was further characterized for pH, spreadability, and viscosity. The in vitro drug release behaviour of gel is controlled compared to plain quercetin and quercetin nanocochleates. The release of quercetin and curcumin from nanocochleates gel was 78.19 %, and 77.19 %, respectively. The MTT assay results showed quercetin and curcumin-loaded nanocochleates have maximum inhibition compared to control, quercetin alone, quercetin liposomes, and quercetin nanocochleates. Thus the quercetin and curcumin combination nanocochleates gel formulation can be a better option for the localized application in the breast cancer treatment.
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Affiliation(s)
- Meena Tilawat
- SVKM's NMIMS, School of Pharmacy and Technology Management, Shirpur Campus, Maharashtra, India
- Department of Pharmaceutical Quality Assurance, R C Patel Institute of Pharmaceutical Education and Research, Shirpur, Dist. Dhule, 425405, Maharashtra, India
| | - Smita Bonde
- SVKM's NMIMS, School of Pharmacy and Technology Management, Shirpur Campus, Maharashtra, India
- SSR College of Pharmacy, 396230, UT of Dadra and Nagar Haveli, Silvassa, India
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2
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Rajendra PKM, Nidamanuri BSS, Swaroop AK, Krishnamurali JS, Balan AP, Selvaraj J, Raman R, Shivakumar HN, Reddy MV, Jawahar N. Fabrication and in vitro evaluation of silk fibroin-folic acid decorated paclitaxel and hydroxyurea nanostructured lipid carriers for targeting ovarian cancer cells: A double sword approach. J Drug Deliv Sci Technol 2023. [DOI: 10.1016/j.jddst.2023.104270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
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3
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Tilawat M, Bonde S. Nanocochleates as the delivery vehicle for quercetin in the treatment of breast cancer. PARTICULATE SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1080/02726351.2022.2145588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- Meena Tilawat
- School of Pharmacy and Technology Management, SVKM’s NMIMS, Shirpur Campus, Dhule, India
| | - Smita Bonde
- School of Pharmacy and Technology Management, SVKM’s NMIMS, Shirpur Campus, Dhule, India
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4
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Xu Y, Liang N, Liu J, Gong X, Yan P, Sun S. Design and fabrication of chitosan-based AIE active micelles for bioimaging and intelligent delivery of paclitaxel. Carbohydr Polym 2022; 290:119509. [PMID: 35550783 DOI: 10.1016/j.carbpol.2022.119509] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 03/10/2022] [Accepted: 04/18/2022] [Indexed: 11/02/2022]
Abstract
In this study, cetyl 4-formylbenzoate alkyl and 4-(2-hydroxyethoxy) benzophenonesalicylaldazide modified biotinylated chitosan (CS-BT-HBS-CB) featured with aggregation-induced emission (AIE) characteristic, active tumor-targeting ability and pH-responsive drug release property was designed and synthesized. The polymer was fabricated by introducing hydrophobic segment, tumor targeting ligand, acid-sensitive bond and AIE fluorophore to the backbone of chitosan. Due to its amphiphilicity, the polymer could self-assemble into micelles and encapsulate paclitaxel (PTX) to form PTX-loaded CS-BT-HBS-CB micelles. The mean size of the micelles was 167 nm, which was beneficial to the EPR effect. Moreover, with the help of above functional groups, the micelles exhibited excellent AIE effect, triggered drug release behavior by acidic condition, selective internalization by MCF-7 cells and excellent cellular imaging capability. In vivo studies revealed that the PTX-loaded CS-BT-HBS-CB micelles could enhance the antitumor efficacy with low systemic toxicity. This micellar system would be a potential candidate for cancer therapy and bioimaging.
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Affiliation(s)
- Yang Xu
- Key Laboratory of Functional Inorganic Materials Chemistry (Ministry of Education), School of Chemistry and Material Science, Heilongjiang University, Harbin 150080, China
| | - Na Liang
- College of Chemistry & Chemical Engineering, Harbin Normal University, Harbin 150025, China.
| | - Jiyang Liu
- Key Laboratory of Functional Inorganic Materials Chemistry (Ministry of Education), School of Chemistry and Material Science, Heilongjiang University, Harbin 150080, China
| | - Xianfeng Gong
- Key Laboratory of Functional Inorganic Materials Chemistry (Ministry of Education), School of Chemistry and Material Science, Heilongjiang University, Harbin 150080, China
| | - Pengfei Yan
- Key Laboratory of Functional Inorganic Materials Chemistry (Ministry of Education), School of Chemistry and Material Science, Heilongjiang University, Harbin 150080, China
| | - Shaoping Sun
- Key Laboratory of Functional Inorganic Materials Chemistry (Ministry of Education), School of Chemistry and Material Science, Heilongjiang University, Harbin 150080, China.
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5
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Singh P, Singh N, Mishra N, Nisha R, Alka, Maurya P, Pal RR, Singh S, Saraf SA. Functionalized Bosutinib Liposomes for Target Specific Delivery in management of Estrogen-Positive Cancer. Colloids Surf B Biointerfaces 2022; 218:112763. [DOI: 10.1016/j.colsurfb.2022.112763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 07/27/2022] [Accepted: 08/05/2022] [Indexed: 11/28/2022]
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6
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Munot N, Kandekar U, Giram PS, Khot K, Patil A, Cavalu S. A Comparative Study of Quercetin-Loaded Nanocochleates and Liposomes: Formulation, Characterization, Assessment of Degradation and In Vitro Anticancer Potential. Pharmaceutics 2022; 14:pharmaceutics14081601. [PMID: 36015227 PMCID: PMC9415452 DOI: 10.3390/pharmaceutics14081601] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 07/24/2022] [Accepted: 07/26/2022] [Indexed: 01/27/2023] Open
Abstract
Quercetin, a flavonoid, has antioxidant and anti-inflammatory properties and the potential to inhibit the proliferation of cancer, but its therapeutic efficacy is lowered due to poor solubility and bioavailability. Quercetin-loaded nanocochleates (QN) were developed using a trapping method by the addition of calcium ions into preformed negatively charged liposomes (QL) prepared by a thin-film hydration method. Liposomes were optimized by varying the concentration of Dimyristoyl phosphatidyl glycerol and quercetin by applying D-optimal factorial design using Design-Expert® software. Stable rods were observed using TEM with an average particle size, zeta potential and encapsulation efficiency of 502 nm, −18.52 mV and 88.62%, respectively, for QN which were developed from spherical QL showing 111.06 nm, −40.33 mV and 74.2%, respectively. In vitro release of quercetin from QN and QL was extended to 24 h. Poor bioavailability of quercetin is due to its degradation in the liver, so to mimic in vivo conditions, the degradation of quercetin released from QL and QN was studied in the presence of rat liver homogenate (S9G) and results revealed that QN, due to its unique structure, i.e., series of rolled up solid layers, shielded quercetin from the external environment and protected it. The safety and biocompatibility of QL and QN were provenby performing cytotoxicity studies on fibroblast L929 cell lines. QN showed superior anticancer activity compared to QL, as seen for human mouth cancerKB cell lines. Stability studies proved that nanocochleates were more stable than liposomal formulations. Thus, nanocochleates might serve as pharmaceutical nanocarriers for the improved efficacy of drugs with low aqueous solubility, poor bioavailability, poor targeting ability and stability.
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Affiliation(s)
- Neha Munot
- Department of Pharmaceutics, School of Pharmacy, Vishwakarma University, Pune 411048, Maharashtra, India
- Correspondence: (N.M.); (S.C.); Tel.: +91-8928343301 (N.M.)
| | - Ujjwala Kandekar
- Department of Pharmaceutics, JSPMs Rajarshi Shahu College of Pharmacy and Research, Tathwade, Pune 411033, Maharashtra, India;
| | - Prabhanjan S. Giram
- Department of Pharmaceutics, Dr. D.Y. Patil Institute of Pharmaceutical Sciences and Research, Pimpri, Pune 411018, Maharashtra, India;
- Department of Pharmaceutical Sciences, University at Buffalo, The State University of New York, Buffalo, NY 14214, USA
| | - Kavita Khot
- Department of Pharmaceutics, Sinhgad Technical Education Society’s Smt. Kashibai Navale College of Pharmacy, Pune 411048, Maharashtra, India;
| | - Abhinandan Patil
- Department of Pharmaceutics, School of Pharmacy, Sanjay Ghodawat University, Kolhapur 416118, Maharashtra, India;
| | - Simona Cavalu
- Faculty of Medicine and Pharmacy, University of Medicine, P-ta 1 Decembrie 10, 410087 Oradea, Romania
- Correspondence: (N.M.); (S.C.); Tel.: +91-8928343301 (N.M.)
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7
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Arjama M, Mehnath S, Jeyaraj M. Self-assembled hydrogel nanocube for stimuli responsive drug delivery and tumor ablation by phototherapy against breast cancer. Int J Biol Macromol 2022; 213:435-446. [PMID: 35661669 DOI: 10.1016/j.ijbiomac.2022.05.190] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 05/27/2022] [Accepted: 05/30/2022] [Indexed: 12/14/2022]
Abstract
The shape and responsiveness of nanoengineered delivery carriers are crucial characteristics for the rapid and efficient delivery of therapeutics. We report on a novel type of micrometer-sized hydrogel particles of controlled shape with dual pH and redox sensitivity for intracellular delivery of anticancer drugs and phototherapy. The cubical HA-DOP-CS-PEG networks with disulfide links are obtained by cross-linking HA-DOP-CS-PEG with cystamine. The pH-triggered hydrogel swelling/shrinkage was not only affords effective doxorubicin release. It also actively provides the endosomal/lysosomal escape, redox-triggered drug release. The hydrogels degrade rapidly to low molecular weight chains in the presence of the typical intracellular concentration of glutathione. Drug-loaded cube particles found to be 12% more cytotoxic. ICG and DOX-loaded hydrogel cubes demonstrate 90% cytotoxicity when incubated with MCF-7 cancer cells for 24 and 48 h, respectively. This approach integrates the advantages of pH sensitivity, enzymatic degradation, and shape-regulated internalization for novel types of "intelligent" three-dimensional networks with programmable behavior for controlled delivery of therapeutics.
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Affiliation(s)
- Mukherjee Arjama
- National Centre for Nanoscience and Nanotechnology, University of Madras, Guindy Campus, Chennai 25, Tamil Nadu, India
| | - Sivaraj Mehnath
- National Centre for Nanoscience and Nanotechnology, University of Madras, Guindy Campus, Chennai 25, Tamil Nadu, India
| | - Murugaraj Jeyaraj
- National Centre for Nanoscience and Nanotechnology, University of Madras, Guindy Campus, Chennai 25, Tamil Nadu, India.
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8
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Jian C, Wang Y, Liu H, Yin Z. A biotin-modified and H 2O 2-activatable theranostic nanoplatform for enhanced photothermal and chemical combination cancer therapy. Eur J Pharm Biopharm 2022; 177:24-38. [PMID: 35667614 DOI: 10.1016/j.ejpb.2022.05.019] [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: 01/15/2022] [Revised: 05/18/2022] [Accepted: 05/25/2022] [Indexed: 11/17/2022]
Abstract
Although synergistic effects of photothermal therapy (PTT) and chemotherapy for cancer have been extensively investigated in previous studies, more potential strategies need to be exploited to alleviate severe adverse effects. In this study, a biotin-modified and activatable nanotheranostic system is developed. This system (BPSP/DOX-CyBA) composed of H2O2-sensitive thioketal (TK) linker, hydrophilic biotin-decorated polyethylene glycol (PEG) segment, hydrophobic polycaprolactone (PCL) segment, could self-assemble into (99±1.3) nm nanoparticles and co-deliver H2O2-triggered photosensitizer CyBA and cytotoxic drugs DOX to tumor site. In vitro, DOX and CyBA could release rapidly from nanoparticles, CyBA accumulation in the mitochondria causes mitochondrial damage, leading to mitochondrial dysfunctions,while rising the level of ROS in B16F10 cells, and further to promote the micells to trigger release. CyBA could be activated into CyOH and the photothermal therapy was turn "off" into "on". In BPSP/DOX-CyBA group, the local temperature within tumor reached 50℃ and cell apoptosis rate reached 68.6% under Laser irradiation(650 nm, 1W/cm2). Fluorescence microscopy and flow cytometry analysis further demonstrated the better uptake efficiency on B16F10 cells with biotin decoration. In a mice B16F10 tumor model, the group with co-delivery CyBA and DOX had the best tumor retention effect, the maximal local temperature increasement and the minimum tumor growth with negligible side effects, suggesting the potential of BPSP/DOX-CyBA nanopalteform that synergistic photothermal therapy and chemotherapy and mitochondria damage as an effective melanoma treatment strategy.
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Affiliation(s)
- Chuanjiang Jian
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry and Sichuan Province, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Ying Wang
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry and Sichuan Province, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Huijun Liu
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry and Sichuan Province, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Zongning Yin
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry and Sichuan Province, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China.
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9
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A novel modified chitosan/collagen coated-gold nanoparticles for 5-fluorouracil delivery: Synthesis, characterization, in vitro drug release studies, anti-inflammatory activity and in vitro cytotoxicity assay. Carbohydr Polym 2022; 277:118858. [PMID: 34893265 DOI: 10.1016/j.carbpol.2021.118858] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 09/27/2021] [Accepted: 11/03/2021] [Indexed: 12/19/2022]
Abstract
We report herein the development of the novel nanohybrids of gold nanoparticles reduced/stabilized/coated with collagen (AuNPs@collagen) in the first layer and subsequently modified with biotin-quat188-chitosan (Bi-QCS) in the outer layer for 5-fluorouracil (5-FU) delivery to improve cellular uptake and promote specific cell targeting of the nanocarrier. The fabrication of the layer-by-layer technique on the surface of gold nanoparticles (AuNPs) can overcome the limitation of poor drug loading capacity of the classic AuNPs from 64.67% to 87.46%. The AuNPs@collagen coated by the Bi-QCS exhibits strong electrostatic interactions between drug anion (5-FU) and amine groups of the modified chitosan as well as hydrogen bonding. Furthermore, the Bi-QCS-AuNPs@collagen demonstrated a significantly higher anti-inflammatory activity in RAW264.7 macrophage cell line. The Bi-QCS-AuNPs@collagen enhanced the activity of 5-FU approximately 3.3-fold (HeLa) and 6.2-fold (A549), compared to the free 5-Fluorouracil. According to these results, it is very promising that Bi-QCS-AuNPs@collagen can be used as an effective drug delivery carrier in the future.
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10
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Rayan M, Shadafny S, Falah A, Falah M, Abu-Lafi S, Asli S, Rayan A. A Novel Docetaxel-Biotin Chemical Conjugate for Prostate Cancer Treatment. Molecules 2022; 27:molecules27030961. [PMID: 35164226 PMCID: PMC8839329 DOI: 10.3390/molecules27030961] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 01/27/2022] [Accepted: 01/28/2022] [Indexed: 02/01/2023] Open
Abstract
A novel conjugate of docetaxel and biotin (designated as IDD-1010) was designed and chemically synthesized via an ester linkage at position 2’ carbon in docetaxel. The synthesized pure IDD-1010 exhibits a potent anti-cancer activity in in vitro and in vivo studies. At 10 nM, IDD-1010 has induced increased apoptosis and mitotic arrest of PC3-Luc prostate cancer cells, causing aneuploidy and cell death at higher concentrations. Toxicology studies indicate that the maximal tolerated dose (MTD) of IDD-1010 is 150 mg/kg in mice; equivalent to about 12.2 mg/kg of body weight, or to about an 850 mg dose for a patient weighing 70 kg. The MTD-treated mice exhibited weight gain similar to that of the control group, with no gross pathological signs at 14 days post-dosing. At a lower dose, IDD-1010 treatment did not lead to any significant weight loss in mice, although decreased the tumor volume stemming from injecting cancer cells into the dorsal loop of mouse prostate, and it was found to be more potent than Paclitaxel (reference drug). Similarly, IDD-1010 treatment significantly reduced tumor weight and thereby increased the percentage of mice survival as compared to reference drug-treated and control groups. To summarize, the described experiments using IDD-1010, as compared to the reference drug, strongly suggest a potential treatment utility with a wider therapeutic window for prostate cancer. Henceforth, clinical research on such a novel drug candidate would be greatly worthwhile.
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Affiliation(s)
- Mahmoud Rayan
- Drug Discovery Informatics Lab, QRC-Qasemi Research Center, Al-Qasemi Academic College, Baka EL-Garbiah 30100, Israel;
| | - Seba Shadafny
- R&D Department, IDD Therapeutics LTD, Nazareth 1711102, Israel;
- Chemistry Education Branch, Iksal Comprehensive School, Iksal 16920, Israel
| | - Adam Falah
- Science Department, York University, Toronto, ON M3J 1P3, Canada;
| | - Mizied Falah
- Institute for Medical Research, Holy Family Hospital, Nazareth 16000, Israel;
| | - Saleh Abu-Lafi
- Faculty of Pharmacy, Al-Quds University, Abu-Dies 144, Palestine;
| | - Sare Asli
- The Institute of Applied Research, Galilee Society, Shefa-Amr 2020, Israel;
- Faculty of Science, Al-Qasemi Academic College, Baka EL-Garbiah 30100, Israel
| | - Anwar Rayan
- Drug Discovery Informatics Lab, QRC-Qasemi Research Center, Al-Qasemi Academic College, Baka EL-Garbiah 30100, Israel;
- R&D Department, IDD Therapeutics LTD, Nazareth 1711102, Israel;
- Faculty of Science, Al-Qasemi Academic College, Baka EL-Garbiah 30100, Israel
- Correspondence:
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11
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Chellampillai B, Kashid S, Pawar A, Mali A. Investigation of dimyristoyl phosphatidyl glycerol and cholesterol based nanocochleates as a potential oral delivery carrier for methotrexate. J Liposome Res 2021; 32:308-316. [PMID: 34957892 DOI: 10.1080/08982104.2021.2018603] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Methotrexate (MTX), a biopharmaceutical classification system-IV anticancer drug, exhibits low therapeutic efficacy. Moreover, its clinical applications were restricted due to its multidrug resistance (MDR) in cancer and its toxic effects. The present investigation was to fabricate 1, 2-dimyristoyl-sn-glycero-3-phospho-rac-(1-glycerol) sodium (DMPG-Na), (3β)-cholest-5-en-3-ol (cholesterol) and calcium-based nanocochleates (NCs) as a potential oral delivery carrier for MTX to enhance its therapeutic efficacy with low toxicity. MTX-loaded NCs (MTX-NCs) was developed by the addition of calcium ion into preformed nanoliposomes (MTX-NLs) comprising MTX, DMPG-Na, with cholesterol and evaluated by in-vitro and in-vivo methods in comparison with MTX-NLs and pure MTX. Stable tubular rod structure of MTX-NCs possessing particle size, encapsulation efficiency and zeta potential of 374.1 ± 2.2 nm, 78.63 ± 2.12% and -71.2 mV, respectively were obtained from homogenous unilamellar, discrete and spherical structured MTX-NLs with a diameter and zeta potential of 363.3 ± 3.7 nm and -74.6 mV respectively. A thermal study revealed an amorphous state of MTX in MTX-NCs. Pharmacokinetics study in rats, MTX-NLs and MTX-NCs were showed controlled release with 5 and 6 fold improvements in oral bioavailability. Moreover, MTX-NCs showed low tissue distribution. These results collectively suggest that the developed system could be used to improve the therapeutic efficacy of MTX.
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Affiliation(s)
- Bothiraja Chellampillai
- Department of Pharmaceutics, Poona College of Pharmacy, Bharati Vidyapeeth Deemed University (BVDU), Maharashtra, India
| | - Sneha Kashid
- Department of Pharmaceutics, Poona College of Pharmacy, Bharati Vidyapeeth Deemed University (BVDU), Maharashtra, India
| | - Atmaram Pawar
- Department of Pharmaceutics, Poona College of Pharmacy, Bharati Vidyapeeth Deemed University (BVDU), Maharashtra, India
| | - Ashwin Mali
- Department of Pharmaceutics, Poona College of Pharmacy, Bharati Vidyapeeth Deemed University (BVDU), Maharashtra, India
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Madamsetty VS, Tavakol S, Moghassemi S, Dadashzadeh A, Schneible JD, Fatemi I, Shirvani A, Zarrabi A, Azedi F, Dehshahri A, Aghaei Afshar A, Aghaabbasi K, Pardakhty A, Mohammadinejad R, Kesharwani P. Chitosan: A versatile bio-platform for breast cancer theranostics. J Control Release 2021; 341:733-752. [PMID: 34906606 DOI: 10.1016/j.jconrel.2021.12.012] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Revised: 12/07/2021] [Accepted: 12/07/2021] [Indexed: 12/11/2022]
Abstract
Breast cancer is considered one of the utmost neoplastic diseases globally, with a high death rate of patients. Over the last decades, many approaches have been studied to early diagnose and treat it, such as chemotherapy, hormone therapy, immunotherapy, and MRI and biomarker tests; do not show the optimal efficacy. These existing approaches are accompanied by severe side effects, thus recognizing these challenges, a great effort has been done to find out the new remedies for breast cancer. Main finding: Nanotechnology opened a new horizon to the treatment of breast cancer. Many nanoparticulate platforms for the diagnosis of involved biomarkers and delivering antineoplastic drugs are under either clinical trials or just approved by the Food and Drug Administration (FDA). It is well known that natural phytochemicals are successfully useful to treat breast cancer because these natural compounds are safer, available, cheaper, and have less toxic effects. Chitosan is a biocompatible and biodegradable polymer. Further, it has outstanding features, like chemical functional groups that can easily modify our interest with an exceptional choice of promising applications. Abundant studies were directed to assess the chitosan derivative-based nanoformulation's abilities in delivering varieties of drugs. However, the role of chitosan in diagnostics and theranostics not be obligated. The present servey will discuss the application of chitosan as an anticancer drug carrier such as tamoxifen, doxorubicin, paclitaxel, docetaxel, etc. and also, its role as a theranostics (i.e. photo-responsive and thermo-responsive) moieties. The therapeutic and theranostic potential of chitosan in cancer is promising and it seems that to have a good potential to get to the clinic.
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Affiliation(s)
- Vijay Sagar Madamsetty
- Department of Biochemistry and Molecular Biology, Mayo Clinic College of Medicine and Science, Jacksonville, FL 32224, USA
| | - Shima Tavakol
- Cellular and Molecular Research Center, Iran University of Medical Sciences, Tehran 1449614525, Iran
| | - Saeid Moghassemi
- Pôle de Recherche en Gynécologie, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium
| | - Arezoo Dadashzadeh
- Pôle de Recherche en Gynécologie, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium
| | - John D Schneible
- NC State University, Department of Chemical and Biomolecular Engineering, 911 Partners Way, Raleigh 27695, USA
| | - Iman Fatemi
- Research Center of Tropical and Infectious Diseases, Kerman University of Medical Sciences, Kerman, Iran
| | - Abdolsamad Shirvani
- Department of Biotechnology, Institute of Science and High Technology and Environmental Sciences, Graduate University of Advanced Technology, Kerman, Iran
| | - Ali Zarrabi
- Department of Biomedical Engineering, Faculty of Engineering and Natural Sciences, Istinye University, 34485 Istanbul, Turkey
| | - Fereshteh Azedi
- Cellular and Molecular Research Center, Iran University of Medical Sciences, Tehran 1449614525, Iran; Department of Neuroscience, Faculty of Advanced Technologies in Medicine, Iran University of Medical Sciences, Tehran 1449614535, Iran
| | - Ali Dehshahri
- Pharmaceutical Sciences Research center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Abbas Aghaei Afshar
- Research Center of Tropical and Infectious Diseases, Kerman University of Medical Sciences, Kerman, Iran
| | - Kian Aghaabbasi
- Department of Biotechnology, University of Guilan, University Campus 2, Khalij Fars Highway 5th km of Ghazvin Road, Rasht, Iran
| | - Abbas Pardakhty
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman 7616911319, Iran
| | - Reza Mohammadinejad
- Research Center of Tropical and Infectious Diseases, Kerman University of Medical Sciences, Kerman, Iran.
| | - Prashant Kesharwani
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India.
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13
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Biotinylated chitosan macromolecule based nanosystems: A review from chemical design to biological targets. Int J Biol Macromol 2021; 188:82-93. [PMID: 34363823 DOI: 10.1016/j.ijbiomac.2021.07.197] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Revised: 07/16/2021] [Accepted: 07/31/2021] [Indexed: 12/28/2022]
Abstract
World Health Organization estimates that 30-50% of cancers are preventable by healthy lifestyle choices, early detection and adequate therapy. When the conventional therapeutic strategies are still regulated by the lack of selectivity, multidrug resistance and severe toxic side effects, nanotechnology grants a new frontier for cancer management since it targets cancer cells and spares healthy tissues. This review highlights recent studies using biotin molecule combined with functional nanomaterials used in biomedical applications, with a particular attention on biotinylated chitosan-based nanosystems. Succinctly, this review focuses on five areas of recent advances in biotin engineering: (a) biotin features, (b) biotinylation approaches, (c) biotin functionalized chitosan based nanosystems for drug and gene delivery functions, (d) diagnostic and theranostic perspectives, and (e) author's inputs to the biotin-chitosan based tumour-targeting drug delivery structures. Precisely engineered biotinylated-chitosan macromolecules shaped into nanosystems are anticipated to emerge as next-generation platforms for treatment and molecular imaging modalities applications.
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Jain A, Kamble R, Patil S. Electrospray technology as a probe for single step fabrication of glipizide loaded nanocochleates with enhanced bioavailability. J DISPER SCI TECHNOL 2021. [DOI: 10.1080/01932691.2021.1951286] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Arpit Jain
- Department of Pharmaceutics, Bharati Vidyapeeth (Deemed to be University), Poona College of Pharmacy, Pune, India
| | - Ravindra Kamble
- Department of Pharmaceutics, Bharati Vidyapeeth (Deemed to be University), Poona College of Pharmacy, Pune, India
| | - Sharvil Patil
- Department of Pharmaceutics, Bharati Vidyapeeth (Deemed to be University), Poona College of Pharmacy, Pune, India
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Ursachi VC, Dodi G, Rusu AG, Mihai CT, Verestiuc L, Balan V. Paclitaxel-Loaded Magnetic Nanoparticles Based on Biotinylated N-Palmitoyl Chitosan: Synthesis, Characterization and Preliminary In Vitro Studies. Molecules 2021; 26:molecules26113467. [PMID: 34200350 PMCID: PMC8201305 DOI: 10.3390/molecules26113467] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 05/28/2021] [Accepted: 06/04/2021] [Indexed: 12/17/2022] Open
Abstract
A considerable interest in cancer research is represented by the development of magnetic nanoparticles based on biofunctionalized polymers for controlled-release systems of hydrophobic chemotherapeutic drugs targeted only to the tumor sites, without affecting normal cells. The objective of the paper is to present the synthesis and in vitro evaluation of the nanocomposites that include a magnetic core able to direct the systems to the target, a polymeric surface shell that provides stabilization and multi-functionality, a chemotherapeutic agent, Paclitaxel (PTX), and a biotin tumor recognition layer. To our best knowledge, there are no studies concerning development of magnetic nanoparticles obtained by partial oxidation, based on biotinylated N-palmitoyl chitosan loaded with PTX. The structure, external morphology, size distribution, colloidal and magnetic properties analyses confirmed the formation of well-defined crystalline magnetite conjugates, with broad distribution, relatively high saturation magnetization and irregular shape. Even if the ability of the nanoparticles to release the drug in 72 h was demonstrated, further complex in vitro and in vivo studies will be performed in order to validate the magnetic nanoparticles as PTX delivery system.
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Affiliation(s)
- Vlad Constantin Ursachi
- Faculty of Medical Bioengineering, Grigore T. Popa University of Medicine and Pharmacy of Iasi, 700115 Iasi, Romania; (V.C.U.); (L.V.)
- Advanced Centre for Research-Development in Experimental Medicine, Grigore T. Popa University of Medicine and Pharmacy of Iasi, 700115 Iasi, Romania; (G.D.); (C.T.M.)
| | - Gianina Dodi
- Advanced Centre for Research-Development in Experimental Medicine, Grigore T. Popa University of Medicine and Pharmacy of Iasi, 700115 Iasi, Romania; (G.D.); (C.T.M.)
| | - Alina Gabriela Rusu
- Natural Polymers, Bioactive and Biocompatible Materials Laboratory, Petru Poni Institute of Macromolecular Chemistry, 700487 Iasi, Romania;
| | - Cosmin Teodor Mihai
- Advanced Centre for Research-Development in Experimental Medicine, Grigore T. Popa University of Medicine and Pharmacy of Iasi, 700115 Iasi, Romania; (G.D.); (C.T.M.)
| | - Liliana Verestiuc
- Faculty of Medical Bioengineering, Grigore T. Popa University of Medicine and Pharmacy of Iasi, 700115 Iasi, Romania; (V.C.U.); (L.V.)
| | - Vera Balan
- Faculty of Medical Bioengineering, Grigore T. Popa University of Medicine and Pharmacy of Iasi, 700115 Iasi, Romania; (V.C.U.); (L.V.)
- Correspondence: ; Tel.: +40-232-213573
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Ahiwale RJ, Chellampillai B, Pawar AP. Investigation of novel sorafenib tosylate loaded biomaterial based nano-cochleates dispersion system for treatment of hepatocellular carcinoma. J DISPER SCI TECHNOL 2021. [DOI: 10.1080/01932691.2021.1878034] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Raj J. Ahiwale
- Department of Pharmaceutics, Poona College of Pharmacy, Bharati Vidyapeeth University, Pune, Maharashtra, India
| | - Bothiraja Chellampillai
- Department of Pharmaceutics, Poona College of Pharmacy, Bharati Vidyapeeth University, Pune, Maharashtra, India
| | - Atmaram P. Pawar
- Department of Pharmaceutics, Poona College of Pharmacy, Bharati Vidyapeeth University, Pune, Maharashtra, India
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Shanmugam T, Joshi N, Kaviratna A, Ahamad N, Bhatia E, Banerjee R. Aerosol Delivery of Paclitaxel-Containing Self-Assembled Nanocochleates for Treating Pulmonary Metastasis: An Approach Supporting Pulmonary Mechanics. ACS Biomater Sci Eng 2021; 7:144-156. [PMID: 33346632 DOI: 10.1021/acsbiomaterials.0c01126] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Paclitaxel (PTX) is a potent anticancer agent, which is clinically administered by infusion for treating pulmonary metastasis of different cancers. Systemic injection of PTX is promising in treating pulmonary metastasis of various cancers but simultaneously leads to many severe complications in the body. In this study, we have demonstrated a noninvasive approach for delivering PTX to deep pulmonary tissues via an inhalable phospholipid-based nanocochleate platform and showed its potential in treating pulmonary metastasis of melanoma cancer. Nanocochleates have been previously explored for oral delivery of anticancer drugs; their application for aerosol-based administration has not been accomplished in the literature thus far. Our results showed that the PTX-carrying aerosol nanocochleates (PTX-CPTs) possessed excellent pulmonary surfactant action characterized by high surface activity and encouraging in vitro terminal airway patency when compared to the marketed Taxol formulation, which is known to contain a high amount of Cremophore EL. We observed under in vitro twin-impinger analysis that the PTX-CPT had a high tendency to get deposited in stage II (alveolar region of lungs), indicating the capability of CPT to reach the deep alveolar region. Further, while exposed to the human lung adenocarcinoma cell line (A549), the PTX-CPT showed excellent cytotoxicity mediated by enhanced cellular uptake via energy-dependent endocytosis. Aerosol-based administration of PTX-CPT in a pulmonary metastatic murine melanoma model (B16F10) resulted in significant (p < 0.05) tumor growth inhibition when compared to an intravenous dose of Taxol. Inhibition of tumor growth in aerosol-based PTX-CPT-treated animals was evident by the significant (p < 0.05) reduction in numbers of tumor nodules and percent metastasis area covered by melanoma cells in the lung when compared to other treatment groups. Overall, our finding suggests that PTX can be safely administered in the form of an aerosol using a newly developed CPT system, which serves a dual purpose as both a drug delivery carrier and a pulmonary surfactant in treating pulmonary metastasis.
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Affiliation(s)
- Thanigaivel Shanmugam
- Nanomedicine Laboratory, Department of Biosciences and Bioengineering, Indian Institute of Technology-Bombay, Mumbai 400076, India
| | - Nitin Joshi
- Nanomedicine Laboratory, Department of Biosciences and Bioengineering, Indian Institute of Technology-Bombay, Mumbai 400076, India
| | - Anubhav Kaviratna
- Nanomedicine Laboratory, Department of Biosciences and Bioengineering, Indian Institute of Technology-Bombay, Mumbai 400076, India
| | - Nadim Ahamad
- Nanomedicine Laboratory, Department of Biosciences and Bioengineering, Indian Institute of Technology-Bombay, Mumbai 400076, India
| | - Eshant Bhatia
- Nanomedicine Laboratory, Department of Biosciences and Bioengineering, Indian Institute of Technology-Bombay, Mumbai 400076, India
| | - Rinti Banerjee
- Nanomedicine Laboratory, Department of Biosciences and Bioengineering, Indian Institute of Technology-Bombay, Mumbai 400076, India
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Ahiwale RJ, Chellampillai B, Pawar AP. Investigation of 1,2-Dimyristoyl-sn-Glycero-3-Phosphoglycerol-Sodium (DMPG-Na) Lipid with Various Metal Cations in Nanocochleate Preformulation: Application for Andrographolide Oral Delivery in Cancer Therapy. AAPS PharmSciTech 2020; 21:279. [PMID: 33037507 DOI: 10.1208/s12249-020-01801-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 08/25/2020] [Indexed: 01/24/2023] Open
Abstract
This study aimed at carrying out a preformulation investigation of nanocochleates (NCs) and develop andrographolide-loaded nanocochleates. Preformulation study comprised of exploring the effect of trivalent and divalent ions on transition temperature (TT) of lipid (DMPG-Na), on particle size (PS), entrapment efficacy (EE), zeta potential (ZP) of NCs, and effect of NCs on change in lipid solubility post-NC formation. Further, the andrographolide-loaded nanocochleates made with CaCl2 (ANDNCs) were characterized for ZP, PS, EE, X-ray powder diffraction (PXRD), differential scanning calorimetry (DSC), transition electron microscopy (TEM), in vitro release studies, in vitro anticancer potential on the cell line of human breast cancer (MCF-7), in vivo oral pharmacokinetic studies, and tissue distribution in female Wistar rats. Nanocochleates developed with CaCl2 had a significant reduction in PS (1.78-fold) and ZP (1.38-fold), and elevation of EE (1.17-fold) as compared to AlCl3 developed NCs. Trivalent ions demonstrated elevation of TT as compared to divalent ions. Spiral-shaped ANDNCs demonstrated ZP, PS, and EE of - 121.46 ± 15.12 mV, 360 ± 47 nm, and 68.12 ± 3.81% respectively. In vitro release study of ANDNCs showed a strong pH-dependent release profile due to hydrogen bonding between NCs and andrographolide (AND). Formulated ANDNCs demonstrated 26.99-fold decrease in IC50 value as compared to free AND. Additionally, the oral bioavailability of AND from ANDNCs improved by 1.81-fold as compared to free AND. Furthermore, ANDNCs showed minimum accumulation within the vital organs such as liver, kidney, and spleen. Briefly, the preformulation study laid a platform for better understanding the NCs and its components. Further, developed ANDNCs revealed superior physiochemical properties to be used as an alternative for a clinical setting.
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Viswanadh MK, Vikas, Jha A, Reddy Adena SK, Mehata AK, Priya V, Neogi K, Poddar S, Mahto SK, Muthu MS. Formulation and in vivo efficacy study of cetuximab decorated targeted bioadhesive nanomedicine for non-small-cell lung cancer therapy. Nanomedicine (Lond) 2020; 15:2345-2367. [DOI: 10.2217/nnm-2020-0167] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Aim: To design, optimize and evaluate docetaxel-loaded chitosan nanoparticles with (targeted) and without (nontargeted) cetuximab conjugation for the treatment of non-small-cell lung cancer (NSCLC). Materials & methods: Risk-assessment, optimization, in vitro characterizations, stability assessments, release studies, cell-culture studies were performed along with histopathology, pharmacokinetic and anticancer efficacy studies. Results: The nanoparticles of desired particle size (152.59 ± 3.90 nm to 180.63 ± 5.21 nm) which could sustain drug release for up to 70 h, were obtained. The cell-culture studies demonstrated the superiority of the formulations over Docel™. The pharmacokinetic evaluation showed the excellent systemic bioavailability of prepared NPs. The histopathology screening revealed lesser toxicity of both the nontargeted and targeted formulations. The targeted nanoformulation significantly reduced tumor growth than the nontargeted formulation and Docel. Conclusion: These results demonstrate the therapeutic potential of the prepared nanoformulation. After proper clinical validation, it could be a promising approach for the treatment of NSCLC.
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Affiliation(s)
- Matte Kasi Viswanadh
- Department of Pharmaceutical Engineering & Technology, Indian Institute of Technology (BHU), Varanasi – 221005, India
| | - Vikas
- Department of Pharmaceutical Engineering & Technology, Indian Institute of Technology (BHU), Varanasi – 221005, India
| | - Abhishek Jha
- Department of Pharmaceutical Engineering & Technology, Indian Institute of Technology (BHU), Varanasi – 221005, India
| | - Sandeep Kumar Reddy Adena
- Department of Pharmaceutical Engineering & Technology, Indian Institute of Technology (BHU), Varanasi – 221005, India
| | - Abhishesh Kumar Mehata
- Department of Pharmaceutical Engineering & Technology, Indian Institute of Technology (BHU), Varanasi – 221005, India
| | - Vishnu Priya
- Department of Pharmaceutical Engineering & Technology, Indian Institute of Technology (BHU), Varanasi – 221005, India
| | - Kaushik Neogi
- Department of Pharmaceutical Engineering & Technology, Indian Institute of Technology (BHU), Varanasi – 221005, India
| | - Suruchi Poddar
- School of Biomedical Engineering, Indian Institute of Technology (BHU), Varanasi – 221005, India
| | - Sanjeev Kumar Mahto
- School of Biomedical Engineering, Indian Institute of Technology (BHU), Varanasi – 221005, India
| | - Madaswamy S Muthu
- Department of Pharmaceutical Engineering & Technology, Indian Institute of Technology (BHU), Varanasi – 221005, India
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Alqaraghuli HGJ, Kashanian S, Rafipour R. A Review on Targeting Nanoparticles for Breast Cancer. Curr Pharm Biotechnol 2020; 20:1087-1107. [PMID: 31364513 DOI: 10.2174/1389201020666190731130001] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2019] [Revised: 07/10/2019] [Accepted: 07/12/2019] [Indexed: 12/11/2022]
Abstract
Chemotherapeutic agents have been used extensively in breast cancer remedy. However, most anticancer drugs cannot differentiate between cancer cells and normal cells, leading to toxic side effects. Also, the resulted drug resistance during chemotherapy reduces treatment efficacy. The development of targeted drug delivery offers great promise in breast cancer treatment both in clinical applications and in pharmaceutical research. Conjugation of nanocarriers with targeting ligands is an effective therapeutic strategy to treat cancer diseases. In this review, we focus on active targeting methods for breast cancer cells through the use of chemical ligands such as antibodies, peptides, aptamers, vitamins, hormones, and carbohydrates. Also, this review covers all information related to these targeting ligands, such as their subtypes, advantages, disadvantages, chemical modification methods with nanoparticles and recent published studies (from 2015 to present). We have discussed 28 different targeting methods utilized for targeted drug delivery to breast cancer cells with different nanocarriers delivering anticancer drugs to the tumors. These different targeting methods give researchers in the field of drug delivery all the information and techniques they need to develop modern drug delivery systems.
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Affiliation(s)
- Hasanain Gomhor J Alqaraghuli
- Faculty of Chemistry, Razi University, Kermanshah, Iran.,Department of Sciences, College of Basic Education, Al- Muthanna University, Al-Muthanna, Iraq
| | - Soheila Kashanian
- Faculty of Chemistry, Sensor and Biosensor Research Center (SBRC) & Nanoscience and Nanotechnology Research Center (NNRC), Razi University, Kermanshah, Iran.,Nano Drug Delivery Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Ronak Rafipour
- Department of Chemistry, Kermanshah Branch, Islamic Azad University, Kermanshah, Iran
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Ashrafizadeh M, Ahmadi Z, Mohamadi N, Zarrabi A, Abasi S, Dehghannoudeh G, Tamaddondoust RN, Khanbabaei H, Mohammadinejad R, Thakur VK. Chitosan-based advanced materials for docetaxel and paclitaxel delivery: Recent advances and future directions in cancer theranostics. Int J Biol Macromol 2019; 145:282-300. [PMID: 31870872 DOI: 10.1016/j.ijbiomac.2019.12.145] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Revised: 12/06/2019] [Accepted: 12/17/2019] [Indexed: 12/24/2022]
Abstract
Paclitaxel (PTX) and docetaxel (DTX) are key members of taxanes with high anti-tumor activity against various cancer cells. These chemotherapeutic agents suffer from a number of drawbacks and it seems that low solubility in water is the most important one. Although much effort has been made in improving the bioavailability of PTX and DTX, the low bioavailability and minimal accumulation at tumor sites are still the challenges faced in PTX and DTX therapy. As a consequence, bio-based nanoparticles (NPs) have attracted much attention due to unique properties. Among them, chitosan (CS) is of interest due to its great biocompatibility. CS is a positively charged polysaccharide with the capability of interaction with negatively charged biomolecules. Besides, it can be processed into the sheet, micro/nano-particles, scaffold, and is dissolvable in mildly acidic pH similar to the pH of the tumor microenvironment. Keeping in mind the different applications of CS in the preparation of nanocarriers for delivery of PTX and DTX, in the present review, we demonstrate that how CS functionalized-nanocarriers and CS modification can be beneficial in enhancing the bioavailability of PTX and DTX, targeted delivery at tumor site, image-guided delivery and co-delivery with other anti-tumor drugs or genes.
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Affiliation(s)
- Milad Ashrafizadeh
- Department of Basic Science, Faculty of Veterinary Medicine, University of Tabriz, Tabriz, Iran
| | - Zahra Ahmadi
- Department of Basic Science, Faculty of Veterinary Medicine, Islamic Azad Branch, Shushtar, Khuzestan, Iran
| | - Neda Mohamadi
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Ali Zarrabi
- SUNUM, Nanotechnology Research and Application Center, Sabanci University, Istanbul, Turkey
| | - Sara Abasi
- Department of Biomedical Engineering, Texas A&M University, College Station, TX 77843, USA
| | - Gholamreza Dehghannoudeh
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | | | - Hashem Khanbabaei
- Medical Physics Department, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Reza Mohammadinejad
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran.
| | - Vijay Kumar Thakur
- Enhanced Composites and Structures Center, School of Aerospace, Transport and Manufacturing, Cranfield University, Bedfordshire MK43 0AL, UK; Department of Mechanical Engineering, School of Engineering, Shiv Nadar University, Uttar Pradesh 201314, India.
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