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Shetty K, Yadav KS. Temozolomide nano-in-nanofiber delivery system with sustained release and enhanced cellular uptake by U87MG cells. Drug Dev Ind Pharm 2024; 50:420-431. [PMID: 38502031 DOI: 10.1080/03639045.2024.2332906] [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: 06/05/2023] [Accepted: 03/15/2024] [Indexed: 03/20/2024]
Abstract
OBJECTIVE The study was aimed at formulating temozolomide (TMZ) loaded gelatin nanoparticles (GNPs) encapsulated into polyvinyl alcohol (PVA) nanofibers (TMZ-GNPs-PVA NFs) as the nano-in-nanofiber delivery system. The secondary objective was to explore the sustained releasing ability of this system and to assess its enhanced cellular uptake against U87MG glioma cells in vitro. SIGNIFICANCE Nano-in-nanofibers are the emerging drug delivery systems for treating a wide range of diseases including cancers as they overcome the challenges experienced by nanoparticles and nanofibers alone. METHODS The drug-loaded GNPs were formulated by one-step desolvation method. The Design of Experiments (DoE) was used to optimize nanoparticle size and entrapment efficiency. The optimized drug-loaded nanoparticles were then encapsulated within nanofibers using blend electrospinning technique. The U87MG glioma cells were used to investigate the uptake of the formulation. RESULTS A 32 factorial design was used to optimize the mean particle size (145.7 nm) and entrapment efficiency (87.6%) of the TMZ-loaded GNPs which were subsequently ingrained into PVA nanofibers by electrospinning technique. The delivery system achieved a sustained drug release for up to seven days (in vitro). The SEM results ensured that the expected nano-in-nanofiber delivery system was achieved. The uptake of TMZ-GNPs-PVA NFs by cells was increased by a factor of 1.964 compared to that of the pure drug. CONCLUSION The nano-in-nanofiber drug delivery system is a potentially useful therapeutic strategy for the management of glioblastoma multiforme.
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Affiliation(s)
- Karishma Shetty
- Shobhaben Pratapbhai Patel School of Pharmacy & Technology Management, SVKM'S NMIMS (Deemed to be University), Mumbai, India
| | - Khushwant S Yadav
- Shobhaben Pratapbhai Patel School of Pharmacy & Technology Management, SVKM'S NMIMS (Deemed to be University), Mumbai, India
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Devi LS, Casadidio C, Gigliobianco MR, Di Martino P, Censi R. Multifunctionality of cyclodextrin-based polymeric nanoparticulate delivery systems for chemotherapeutics, combination therapy, and theranostics. Int J Pharm 2024; 654:123976. [PMID: 38452831 DOI: 10.1016/j.ijpharm.2024.123976] [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: 11/03/2023] [Revised: 02/26/2024] [Accepted: 03/04/2024] [Indexed: 03/09/2024]
Abstract
As cancer being the most difficult disease to treat, different kinds of medications and therapeutic approaches have been prominently developed by scientists. For certain families of drugs, such as immuno-therapeutics or antibody-drug conjugates, efficient delivery systems are required during administration to protect the drugs from chemical degradation or biological inactivation. Delivery systems with the ability to carry different therapeutics or diagnostic agents or both, hold promising potential to tackle the abnormalities behind cancer. In this context, this review provides updated insights on how cyclodextrin-based polymeric nanosystems have become an effective treatment approach against cancer. Cyclodextrins (CDs) are natural oligosaccharides that are famously exploited in pharmaceutical research due to their exceptional quality of entrapping water-insoluble molecules inside their hydrophobic core and providing enhanced solubility with the help of their hydrophilic exterior. Combining the properties of CDs with polymeric nanoparticles (PNPs) brings out excellent versatile and tunable profiles, thanks to the submicron-sized PNPs. By introducing the significance of CD as a delivery system, a collective discussion on different binding approaches and release mechanisms of CD-drug complexation, followed by their characterization studies has been done in this review. Further, in light of recent studies, the article majorly focuses on conveying how promoting CD to a polymeric and nanoscale elevates the multifunctional advantages against cancer that can be successfully applied in combination therapy and theranostics. Moreover, CD-based delivery systems including CALAA-01, CRLX101, and CRLX301, have demonstrated improved tumor targeting, reduced side effects, and prolonged drug release in preclinical studies and clinical trials.
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Affiliation(s)
- Lakshmi Sathi Devi
- School of Pharmacy, Drug Delivery Division, University of Camerino, ChIP Research Center, Via Madonna delle Carceri, 62032 Camerino, (MC), Italy
| | - Cristina Casadidio
- School of Pharmacy, Drug Delivery Division, University of Camerino, ChIP Research Center, Via Madonna delle Carceri, 62032 Camerino, (MC), Italy; Department of Pharmaceutical Sciences, Division of Pharmaceutics, Utrecht Institute for Pharmaceutical Sciences (UIPS), Utrecht University 99, 3508 TB Utrecht, the Netherlands.
| | - Maria Rosa Gigliobianco
- School of Pharmacy, Drug Delivery Division, University of Camerino, ChIP Research Center, Via Madonna delle Carceri, 62032 Camerino, (MC), Italy.
| | - Piera Di Martino
- Department of Pharmacy, Università "G. d'Annunzio" di Chieti e Pescara, Via dei Vestini 1, 66100 Chieti, (CH), Italy
| | - Roberta Censi
- School of Pharmacy, Drug Delivery Division, University of Camerino, ChIP Research Center, Via Madonna delle Carceri, 62032 Camerino, (MC), Italy
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3
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Li F, Wang H, Ye T, Guo P, Lin X, Hu Y, Wei W, Wang S, Ma G. Recent Advances in Material Technology for Leukemia Treatments. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024:e2313955. [PMID: 38547845 DOI: 10.1002/adma.202313955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Revised: 03/11/2024] [Indexed: 04/13/2024]
Abstract
Leukemia is a widespread hematological malignancy characterized by an elevated white blood cell count in both the blood and the bone marrow. Despite notable advancements in leukemia intervention in the clinic, a large proportion of patients, especially acute leukemia patients, fail to achieve long-term remission or complete remission following treatment. Therefore, leukemia therapy necessitates optimization to meet the treatment requirements. In recent years, a multitude of materials have undergone rigorous study to serve as delivery vectors or direct intervention agents to bolster the effectiveness of leukemia therapy. These materials include liposomes, protein-based materials, polymeric materials, cell-derived materials, and inorganic materials. They possess unique characteristics and are applied in a broad array of therapeutic modalities, including chemotherapy, gene therapy, immunotherapy, radiotherapy, hematopoietic stem cell transplantation, and other evolving treatments. Here, an overview of these materials is presented, describing their physicochemical properties, their role in leukemia treatment, and the challenges they face in the context of clinical translation. This review inspires researchers to further develop various materials that can be used to augment the efficacy of multiple therapeutic modalities for novel applications in leukemia treatment.
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Affiliation(s)
- Feng Li
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
- Key Laboratory of Biopharmaceutical Preparation and Delivery, Chinese Academy of Sciences, Beijing, 100190, China
- School of Chemical Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Huaiji Wang
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
- Key Laboratory of Biopharmaceutical Preparation and Delivery, Chinese Academy of Sciences, Beijing, 100190, China
- School of Chemical Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Tong Ye
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
- Key Laboratory of Biopharmaceutical Preparation and Delivery, Chinese Academy of Sciences, Beijing, 100190, China
- School of Chemical Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Peilin Guo
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
- Key Laboratory of Biopharmaceutical Preparation and Delivery, Chinese Academy of Sciences, Beijing, 100190, China
- School of Chemical Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Xiaoyun Lin
- Department of Hematology, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, China
| | - Yuxing Hu
- Department of Hematology, Zhujiang Hospital, Southern Medical University, Guangzhou, 510280, China
| | - Wei Wei
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
- Key Laboratory of Biopharmaceutical Preparation and Delivery, Chinese Academy of Sciences, Beijing, 100190, China
- School of Chemical Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Shuang Wang
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
- Key Laboratory of Biopharmaceutical Preparation and Delivery, Chinese Academy of Sciences, Beijing, 100190, China
- School of Chemical Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Guanghui Ma
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
- Key Laboratory of Biopharmaceutical Preparation and Delivery, Chinese Academy of Sciences, Beijing, 100190, China
- School of Chemical Engineering, University of Chinese Academy of Sciences, Beijing, 100049, China
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4
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Salama MM, Aborehab NM, El Mahdy NM, Zayed A, Ezzat SM. Nanotechnology in leukemia: diagnosis, efficient-targeted drug delivery, and clinical trials. Eur J Med Res 2023; 28:566. [PMID: 38053150 DOI: 10.1186/s40001-023-01539-z] [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: 05/10/2023] [Accepted: 11/18/2023] [Indexed: 12/07/2023] Open
Abstract
Leukemia is a group of malignant disorders which affect the blood and blood-forming tissues in the bone marrow, lymphatic system, and spleen. Many types of leukemia exist; thus, their diagnosis and treatment are somewhat complicated. The use of conventional strategies for treatment such as chemotherapy and radiotherapy may develop many side effects and toxicity. Hence, modern research is concerned with the development of specific nano-formulations for targeted delivery of anti-leukemic drugs avoiding toxic effects on normal cells. Nanostructures can be applied not only in treatment but also in diagnosis. In this article, types of leukemia, its causes, diagnosis as well as conventional treatment of leukemia shall be reviewed. Then, the use of nanoparticles in diagnosis of leukemia and synthesis of nanocarriers for efficient delivery of anti-leukemia drugs being investigated in in vivo and clinical studies. Therefore, it may contribute to the discovery of novel and emerging nanoparticles for targeted treatment of leukemia with less side effects and toxicities.
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Affiliation(s)
- Maha M Salama
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Kasr El-Aini Street, Cairo, 11562, Egypt
- Department of Pharmacognosy, Faculty of Pharmacy, The British University in Egypt, El Sherouk City, Suez Desert Road, Cairo, 11837, Egypt
| | - Nora M Aborehab
- Department of Biochemistry, Faculty of Pharmacy, October University for Modern Sciences and Arts (MSA), Giza, 12451, Egypt
| | - Nihal M El Mahdy
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, October University for Modern Sciences and Arts (MSA), Giza, 12451, Egypt
| | - Ahmed Zayed
- Department of Pharmacognosy, College of Pharmacy, Tanta University, Elguish Street (Medical Campus), Tanta, 31527, Egypt
| | - Shahira M Ezzat
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Kasr El-Aini Street, Cairo, 11562, Egypt.
- Department of Pharmacognosy, Faculty of Pharmacy, October University for Modern Sciences and Arts (MSA), Giza, 12451, Egypt.
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5
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Li J, Wang Q, Han Y, Jiang L, Lu S, Wang B, Qian W, Zhu M, Huang H, Qian P. Development and application of nanomaterials, nanotechnology and nanomedicine for treating hematological malignancies. J Hematol Oncol 2023; 16:65. [PMID: 37353849 PMCID: PMC10290401 DOI: 10.1186/s13045-023-01460-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Accepted: 05/30/2023] [Indexed: 06/25/2023] Open
Abstract
Hematologic malignancies (HMs) pose a serious threat to patients' health and life, and the five-year overall survival of HMs remains low. The lack of understanding of the pathogenesis and the complex clinical symptoms brings immense challenges to the diagnosis and treatment of HMs. Traditional therapeutic strategies for HMs include radiotherapy, chemotherapy, targeted therapy and hematopoietic stem cell transplantation. Although immunotherapy and cell therapy have made considerable progress in the last decade, nearly half of patients still relapse or suffer from drug resistance. Recently, studies have emerged that nanomaterials, nanotechnology and nanomedicine show great promise in cancer therapy by enhancing drug targeting, reducing toxicity and side effects and boosting the immune response to promote durable immunological memory. In this review, we summarized the strategies of recently developed nanomaterials, nanotechnology and nanomedicines against HMs and then proposed emerging strategies for the future designment of nanomedicines to treat HMs based on urgent clinical needs and technological progress.
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Affiliation(s)
- Jinxin Li
- Center for Stem Cell and Regenerative Medicine and Bone Marrow Transplantation Center of the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310058, China
- Liangzhu Laboratory, Zhejiang University Medical Center, 1369 West Wenyi Road, Hangzhou, China
- Institute of Hematology, Zhejiang University and Zhejiang Engineering Laboratory for Stem Cell and Immunotherapy, Hangzhou, 310058, China
| | - Qiwei Wang
- Center for Stem Cell and Regenerative Medicine and Bone Marrow Transplantation Center of the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310058, China
- Liangzhu Laboratory, Zhejiang University Medical Center, 1369 West Wenyi Road, Hangzhou, China
- Institute of Hematology, Zhejiang University and Zhejiang Engineering Laboratory for Stem Cell and Immunotherapy, Hangzhou, 310058, China
| | - Yingli Han
- Center for Stem Cell and Regenerative Medicine and Bone Marrow Transplantation Center of the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310058, China
- Liangzhu Laboratory, Zhejiang University Medical Center, 1369 West Wenyi Road, Hangzhou, China
- Institute of Hematology, Zhejiang University and Zhejiang Engineering Laboratory for Stem Cell and Immunotherapy, Hangzhou, 310058, China
| | - Lingli Jiang
- Center for Stem Cell and Regenerative Medicine and Bone Marrow Transplantation Center of the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310058, China
- Liangzhu Laboratory, Zhejiang University Medical Center, 1369 West Wenyi Road, Hangzhou, China
- Institute of Hematology, Zhejiang University and Zhejiang Engineering Laboratory for Stem Cell and Immunotherapy, Hangzhou, 310058, China
| | - Siqi Lu
- Center for Stem Cell and Regenerative Medicine and Bone Marrow Transplantation Center of the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310058, China
- Liangzhu Laboratory, Zhejiang University Medical Center, 1369 West Wenyi Road, Hangzhou, China
- Institute of Hematology, Zhejiang University and Zhejiang Engineering Laboratory for Stem Cell and Immunotherapy, Hangzhou, 310058, China
| | - Beini Wang
- Center for Stem Cell and Regenerative Medicine and Bone Marrow Transplantation Center of the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310058, China
- Liangzhu Laboratory, Zhejiang University Medical Center, 1369 West Wenyi Road, Hangzhou, China
- Institute of Hematology, Zhejiang University and Zhejiang Engineering Laboratory for Stem Cell and Immunotherapy, Hangzhou, 310058, China
| | - Wenchang Qian
- Center for Stem Cell and Regenerative Medicine and Bone Marrow Transplantation Center of the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310058, China
- Liangzhu Laboratory, Zhejiang University Medical Center, 1369 West Wenyi Road, Hangzhou, China
- Institute of Hematology, Zhejiang University and Zhejiang Engineering Laboratory for Stem Cell and Immunotherapy, Hangzhou, 310058, China
| | - Meng Zhu
- Center for Stem Cell and Regenerative Medicine and Bone Marrow Transplantation Center of the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310058, China
- Liangzhu Laboratory, Zhejiang University Medical Center, 1369 West Wenyi Road, Hangzhou, China
- Institute of Hematology, Zhejiang University and Zhejiang Engineering Laboratory for Stem Cell and Immunotherapy, Hangzhou, 310058, China
| | - He Huang
- Liangzhu Laboratory, Zhejiang University Medical Center, 1369 West Wenyi Road, Hangzhou, China.
- Institute of Hematology, Zhejiang University and Zhejiang Engineering Laboratory for Stem Cell and Immunotherapy, Hangzhou, 310058, China.
- Bone Marrow Transplantation Center, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
| | - Pengxu Qian
- Center for Stem Cell and Regenerative Medicine and Bone Marrow Transplantation Center of the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310058, China.
- Liangzhu Laboratory, Zhejiang University Medical Center, 1369 West Wenyi Road, Hangzhou, China.
- Institute of Hematology, Zhejiang University and Zhejiang Engineering Laboratory for Stem Cell and Immunotherapy, Hangzhou, 310058, China.
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Khademi R, Mohammadi Z, Khademi R, Saghazadeh A, Rezaei N. Nanotechnology-based diagnostics and therapeutics in acute lymphoblastic leukemia: a systematic review of preclinical studies. NANOSCALE ADVANCES 2023; 5:571-595. [PMID: 36756502 PMCID: PMC9890594 DOI: 10.1039/d2na00483f] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 12/19/2022] [Indexed: 05/23/2023]
Abstract
Background: Leukemia is a malignant disease that threatens human health and life. Nano-delivery systems improve drug solubility, bioavailability, and blood circulation time, and release drugs selectively at desired sites using targeting or sensing strategies. As drug carriers, they could improve therapeutic outcomes while reducing systemic toxicity. They have also shown promise in improving leukemia detection and diagnosis. The study aimed to assess the potential of nanotechnology-based diagnostics and therapeutics in preclinical human acute lymphoblastic leukemia (h-ALL). Methods: We performed a systematic search through April 2022. Articles written in English reporting the toxicity, efficacy, and safety of nanotechnology-based drugs (in the aspect of treatment) and specificity, limit of detection (LOD), or sensitivity (in the aspect of the detection field) in preclinical h-ALL were included. The study was performed according to PRISMA instructions. The methodological quality was assessed using the QualSyst tool. Results: A total of 63 original articles evaluating nanotechnology-based therapeutics and 35 original studies evaluating nanotechnology-based diagnostics were included in this review. As therapeutics in ALL, nanomaterials offer controlled release, targeting or sensing ligands, targeted gene therapy, photodynamic therapy and photothermic therapy, and reversal of multidrug-resistant ALL. A narrative synthesis of studies revealed that nanoparticles improve the ratio of efficacy to the toxicity of anti-leukemic drugs. They have also been developed as a vehicle for biomolecules (such as antibodies) that can help detect and monitor leukemic biomarkers. Therefore, nanomaterials can help with early diagnostics and personalized treatment of ALL. Conclusion: This review discussed nanotechnology-based preclinical strategies to achieve ALL diagnosis and therapy advancement. This involves modern drug delivery apparatuses and detection devices for prompt and targeted disease diagnostics. Nonetheless, we are yet in the experimental phase and investigational stage in the field of nanomedicine, with many features remained to be discovered as well as numerous problems to be solved.
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Affiliation(s)
- Reyhane Khademi
- Systematic Review and Meta-Analysis Expert Group (SRMEG), Universal Scientific Education and Research Network (USERN) Tehran Iran
- Immunology Board for Transplantation and Cell-Based Therapeutics (Immuno_TACT), Universal Scientific Education and Research Network (USERN) Tehran Iran
- Department of Medical Laboratory Sciences, School of Para-medicine, Ahvaz Jundishapour University of Medical Sciences Ahvaz Iran
| | - Zahra Mohammadi
- Radiological Technology Department of Actually Paramedical Sciences, Babol University of Medical Sciences Babol Iran
- Systematic Review and Meta-Analysis Expert Group (SRMEG), Universal Scientific Education and Research Network (USERN) Babol Iran
| | - Rahele Khademi
- Systematic Review and Meta-Analysis Expert Group (SRMEG), Universal Scientific Education and Research Network (USERN) Tehran Iran
- Immunology Board for Transplantation and Cell-Based Therapeutics (Immuno_TACT), Universal Scientific Education and Research Network (USERN) Tehran Iran
| | - Amene Saghazadeh
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences Dr Qarib St, Keshavarz Blvd Tehran 14194 Iran +98-21-6692-9235 +98-21-6692-9234
- Integrated Science Association (ISA), Universal Scientific Education and Research Network (USERN) Tehran Iran
| | - Nima Rezaei
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences Dr Qarib St, Keshavarz Blvd Tehran 14194 Iran +98-21-6692-9235 +98-21-6692-9234
- Integrated Science Association (ISA), Universal Scientific Education and Research Network (USERN) Tehran Iran
- Department of Immunology, School of Medicine, Tehran University of Medical Sciences Tehran Iran
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Binjawhar DN, Al-Warhi T, Siddiqui GA, Khan A. Probing the interaction of zinc oxide nanorods with human serum albumin: A spectroscopic approach. J Biotechnol 2023; 362:36-44. [PMID: 36563859 DOI: 10.1016/j.jbiotec.2022.12.006] [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: 10/17/2022] [Revised: 11/18/2022] [Accepted: 12/18/2022] [Indexed: 12/24/2022]
Abstract
Bio-functionalized metal oxide nanoparticles (NPs) have been taken great importance in biomedical fields. The use of nanoparticles as delivery agents of therapeutic molecules led the researchers to emphasize the potential impact of these NPs on bio-macromolecules as protein-nanoparticle complexes, which also extended their importance as vehicles in targeted drug delivery systems due to increased ease of administration, firmness, reduced toxic side effects, and half-life of drugs. Since human serum albumin is the blood protein responsible for transporting materials in the blood system, the interaction of these particles with HSA is essential to be understood before considering the nanoparticles for any individual biomedical application. In the present study, we synthesized zinc-oxide nanorods (ZONRs) using a microwave-assisted synthesis technique, and characterized them by XRD, FTIR, Raman, SEM-EDX, UV-Vis spectroscopy, and photoluminescence (PL) spectroscopy methods. The interaction studies were carried out using fluorescence spectroscopy, and the change in secondary structure was analyzed using CD spectroscopy. The results of MTT cell viability assay demonstrated that the ZONRs has potential cytotoxic properties.
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Affiliation(s)
- Dalal N Binjawhar
- Department of Chemistry, College of Science, Princess Nourah bint Abdulrahman University, P.O. Box-84428, Riyadh 11671, Saudi Arabia
| | - Tarfah Al-Warhi
- Department of Chemistry, College of Science, Princess Nourah bint Abdulrahman University, P.O. Box-84428, Riyadh 11671, Saudi Arabia
| | | | - Afroz Khan
- Department of Physics, Aligarh Muslim University, Aligarh 202002, UP, India.
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Zhang S, Sun J. Nano-drug delivery system for the treatment of acute myelogenous leukemia. Zhejiang Da Xue Xue Bao Yi Xue Ban 2022; 51:233-240. [PMID: 35713321 PMCID: PMC9353639 DOI: 10.3724/zdxbyxb-2022-0084] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Accepted: 04/10/2022] [Indexed: 06/15/2023]
Abstract
Administration of therapeutic drugs has been the core strategy for acute myelogenous leukemia (AML), but it is generally limited by its low bioavailability, toxic side effects and intravenous administration. The nano-drug delivery system significantly improves the anti-AML activity through targeted optimization of the drug delivery system. Organic nanocarriers include polymers, liposomes, nanoemulsion, nanomicelle and proteins, which have the advantages of high loading capacity, biocompatibility and functionalization. Inorganic nanocarriers include gold nanoparticles, silicon nanoparticles, iron nanoparticles and other inorganic nanoparticles, which exhibit diverse physical and chemical properties, and have a wide range of biomedical applications including drug carriers. Both organic and inorganic nanocarriers exhibit the potential to alter the pharmacokinetics and pharmacodynamics of drugs. This article reviews the recent progress of nanocarriers as drug delivery system in clinical applications of AML treatment.
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Affiliation(s)
- Shaoqi Zhang
- 1. Bone Marrow Transplantation Center, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
- 2. Institute of Hematology, Zhejiang University, Hangzhou 310058, China
| | - Jie Sun
- 1. Bone Marrow Transplantation Center, the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
- 2. Institute of Hematology, Zhejiang University, Hangzhou 310058, China
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9
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Zoulikha M, He W. Targeted Drug Delivery for Chronic Lymphocytic Leukemia. Pharm Res 2022; 39:441-461. [DOI: 10.1007/s11095-022-03214-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Accepted: 02/21/2022] [Indexed: 02/06/2023]
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10
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Khan A, Khan F, Shahwan M, Khan MS, Husain FM, Rehman MT, Hassan MI, Islam A, Shamsi A. Mechanistic insight into the binding of graphene oxide with human serum albumin: Multispectroscopic and molecular docking approach. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 256:119750. [PMID: 33838551 DOI: 10.1016/j.saa.2021.119750] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 03/23/2021] [Accepted: 03/24/2021] [Indexed: 06/12/2023]
Abstract
Increasing manufacturing and use of nanoparticles in industrial and biomedical applications creates the necessity to understand the impact of the interaction of nanoparticles with biomacromolecules. In the present study, graphene oxide nanosheets (GONS) were synthesized using modified Hummer's method and further characterized employing X-ray diffraction (XRD), UV, FTIR, and Raman spectroscopy. After characterization, the interaction of GONS with human serum albumin (HSA) was investigated to delineate the binding mechanism employing different kinds of spectroscopic techniques. Intrinsic fluorescence spectroscopy revealed that complex formation is taking place between HSA and GONS. Fluorescence-based binding studies suggested that GONS binds to HSA with a significant binding affinity, and the interaction is governed by dynamic quenching. The evaluation of enthalpy change (ΔH) and entropy change (ΔS) suggested that the HSA-GONS complex formation is driven by hydrogen bonding and van der Waals interaction and hence complexation process is seemingly specific. Structural transition in the microenvironment of HSA was monitored using synchronous fluorescence spectroscopy and three-dimensional fluorescence spectroscopy, which showed that GONS binding to HSA influences the microenvironment around tyrosine and tryptophan residues. Secondary structural alterations in HSA upon binding to GONS were measured using circular dichroism (CD) spectroscopy. Additionally, molecular docking provided an insight into the critical residues involved in HSA-GONS interaction and further validated our in vitro observations affirming interaction between GONS and HSA. The significance of this study is attributable to the fact that HSA and GONS can be used as nanocarriers in drug delivery systems.
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Affiliation(s)
- Afroz Khan
- Department of Physics, Aligarh Muslim University, Aligarh, UP 202002, India
| | - Fauzia Khan
- Department of Physics, Aligarh Muslim University, Aligarh, UP 202002, India
| | - Moyad Shahwan
- College of Pharmacy & Health Sciences, Ajman University, Ajman, United Arab Emirates; Centre of Medical and Bio-Allied Health Sciences Research, Ajman University, United Arab Emirates
| | - Mohd Shahnawaz Khan
- Department of Biochemistry, College of Sciences, King Saud University, Riyadh 11451, Saudi Arabia
| | - Fohad Mabood Husain
- Department of Food Science and Nutrition, Faculty of Food and Agricultural Sciences, King Saud University, Riyadh 11451, Saudi Arabia
| | - Md Tabish Rehman
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Md Imtaiyaz Hassan
- Center for Interdisciplinary Research in Basic Sciences, Jamia Millia Islamia, Jamia Nagar, New Delhi 110025, India
| | - Asimul Islam
- Center for Interdisciplinary Research in Basic Sciences, Jamia Millia Islamia, Jamia Nagar, New Delhi 110025, India
| | - Anas Shamsi
- Centre of Medical and Bio-Allied Health Sciences Research, Ajman University, United Arab Emirates; Center for Interdisciplinary Research in Basic Sciences, Jamia Millia Islamia, Jamia Nagar, New Delhi 110025, India.
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Zhai Z, Cheng Y, Hong J. Nanomedicines for the treatment of glaucoma: Current status and future perspectives. Acta Biomater 2021; 125:41-56. [PMID: 33601065 DOI: 10.1016/j.actbio.2021.02.017] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2020] [Revised: 02/01/2021] [Accepted: 02/10/2021] [Indexed: 12/18/2022]
Abstract
Glaucoma is the global leading cause of irreversible blindness. It is a chronic progressive disorder and, therefore, often requires long-term management with drugs on patients' discretion. However, there is a shortage of antiglaucoma drugs in the current market due to their low bioavailability. This is because there are multiple biological barriers of the human eyes, thereby leading to increased demands for frequent dosage regimen per day of these drugs, which could result in concomitant side effects and eventually reduced patient compliance. Recently, nanomedicines have become optimized alternatives to conventional ophthalmic formulations due to advantages of improved barrier permeability, sustained drug release, tissue targeting, and lowered systemic absorption of instilled medications. These merits provide the active ingredients in these nanomedicines an effective manner to reach the ideal concentrations at sites of damaged nerves, offering a promising platform for neuroprotective treatment of these conditions. In this study, nanomedicines and nanomedicine-based novel strategies for pharmacotherapy of glaucoma were reviewed, including liposomes, niosomes, nanoparticles, and dendrimers. This article intends to offer a comprehensive review of frontier progresses as well as hotspots and issues that appeared in the field of nanomedicines, which may enable a practical flourish in the future. STATEMENT OF SIGNIFICANCE: Recent novel pharmaceutical strategies toward glaucoma, a chronic blinding ocular disease that currently requires frequent daily dosage regimen, based on nanomedicines and nanomaterials have been comprehensively reviewed in this manuscript. The collection of field hotspots and issues in the late years should offer a quick grasp of the general concept and up-to-date threads upon the refinement of existing treatment patterns for glaucoma. Meanwhile, the Conclusion and Future Perspective section given at the end of the text brings out the possible shortages and opinions in terms of ideal research direction, which hopefully could facilitate a future practical flourish in the area.
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Affiliation(s)
- Zimeng Zhai
- Department of Ophthalmology and Visual Science, Eye, and ENT Hospital, Shanghai Medical College, Fudan University, 83 Fenyang Road, Shanghai, China
| | - Yiyun Cheng
- Shanghai Key Laboratory of Regulatory Biology, East China Normal University, Shanghai 200241, China.
| | - Jiaxu Hong
- Department of Ophthalmology and Visual Science, Eye, and ENT Hospital, Shanghai Medical College, Fudan University, 83 Fenyang Road, Shanghai, China; Department of Ophthalmology, The Affiliated Hospital of Guizhou Medical University, Guiyang, China; Shanghai Key Laboratory of Visual Impairment and Restoration, Science and Technology Commission of Shanghai Municipality, Shanghai, China; Key Laboratory of Myopia, Ministry of Health, Shanghai, China.
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12
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Fulfager AD, Yadav KS. Understanding the implications of co-delivering therapeutic agents in a nanocarrier to combat multidrug resistance (MDR) in breast cancer. J Drug Deliv Sci Technol 2021. [DOI: 10.1016/j.jddst.2021.102405] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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13
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Dobrucka R, Romaniuk-Drapała A, Kaczmarek M. Biologically synthesized of Au/Pt/ZnO nanoparticles using Arctium lappa extract and cytotoxic activity against leukemia. Biomed Microdevices 2020; 22:72. [PMID: 33037930 PMCID: PMC7547980 DOI: 10.1007/s10544-020-00526-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/22/2020] [Indexed: 12/24/2022]
Abstract
The main objective of this work was to assess the cytotoxic activity of Au/Pt/ZnO nanoparticles synthesized using Arctium lappa extract against leukemia. The Au/Pt/ZnO nanoparticles obtained as a result of biological synthesis were characterized by UV-Vis, Scanning (SEM) and Transmission electron microscopy (TEM), Fourier transform infrared spectroscopy (FTIR), and Atomic Force Microscopy (AFM). The applied methods showed that the size of nanoparticles ranged from 10 to 40 nm. This work also assessed the cytotoxicity of Au/Pt/ZnO nanoparticles by means of MTT assay, and analyzed apoptosis as well as the influence of the cultivation time and concentration of Au/Pt/ZnO nanoparticles on the percentage of dead cells. The studies showed that the percentage of dead leukemia cells increased with the cultivation time and concentration of Au/Pt/ZnO nanoparticles. There was observed an increase in the percentage of cells in the G2/M phase, which suggests the stoppage of G2/M leading to cell death. The cytotoxicity of Au/Pt/ZnO nanoparticles determined by means of the MTT test indicated that the viability of leukemia cells practically disappeared when the concentration of the tested nanoparticles was 10 mol.
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Affiliation(s)
- Renata Dobrucka
- Department of Non-Food Products Quality and Packaging Development, Institute of Quality Science, Poznań University of Economics and Business, al. Niepodległości 10, 61-875, Poznań, Poland
| | - Aleksandra Romaniuk-Drapała
- Department of Clinical Chemistry and Molecular Diagnostics, Poznan University of Medical Sciences, 49 Przybyszewskiego St, 60-355, Poznań, Poland
| | - Mariusz Kaczmarek
- Department of Cancer Immunology, Chair of Medical Biotechnology, Poznan University of Medical Sciences, Garbary 15 Str, 61-866, Poznan, Poland.
- Gene Therapy Laboratory, Department of Cancer Diagnostics and Immunology, Greater Poland Cancer Centre, Garbary 15 Str, 61-866, Poznan, Poland.
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14
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Mohan V, Yadav KS. Potentiality of Q3 characterization of nanosystem: Surrogate data for obtaining a biowaiver. Drug Dev Res 2020; 82:27-37. [PMID: 32770572 DOI: 10.1002/ddr.21731] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2019] [Revised: 03/31/2020] [Accepted: 07/17/2020] [Indexed: 12/12/2022]
Abstract
A tremendous increase in the entry of drug delivery systems (DDSs) based on nanotechnology has been observed as a result of the ability of pharmaceutical nanotechnology to overcome the various drawbacks related to the first generation DDS. The patent period of these proprietary branded drugs gives its manufacturers sole exclusivity of their product in the market. As the patent period of these products expire, the generic players will initiate their attempts to manufacture and bring generic versions of the reference listed drug product (RLD) into the market. The regulatory approval for a generic DDS based on nanotechnology requires proving the therapeutic equivalence of the generic product with that of the RLD via pharmacodynamics clinical endpoint study on healthy subjects or patients. These studies are extremely complex, expensive and time-consuming and may have uncertain outcomes. Furthermore, development, scale-up and manufacturing of generic versions of nanotechnology-based DDS involves complex steps and achieving an optimized formulation heavily depends on the process parameters during manufacturing. The information in this review addresses the said issues above and emphasizes on the possibility of using exhaustive in vitro characterization of the generic versions of nanotechnology-based DDSs in the current market to obtain a biowaiver. Various processes involved and their importance in obtaining an optimized formulation have been described to address the issue regarding manufacturing complexities.
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Affiliation(s)
- Vignesh Mohan
- Shobhaben Pratapbhai Patel School of Pharmacy & Technology Management, SVKM's NMIMS Deemed to be University, Mumbai, India
| | - Khushwant S Yadav
- Shobhaben Pratapbhai Patel School of Pharmacy & Technology Management, SVKM's NMIMS Deemed to be University, Mumbai, India
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15
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Paul A, Yadav KS. Parkinson's disease: Current drug therapy and unraveling the prospects of nanoparticles. J Drug Deliv Sci Technol 2020. [DOI: 10.1016/j.jddst.2020.101790] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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16
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Kharkar PS, Soni G, Rathod V, Shetty S, Gupta MK, Yadav KS. An outlook on procedures of conjugating folate to (co)polymers and drugs for effective cancer targeting. Drug Dev Res 2020; 81:823-836. [PMID: 32515120 DOI: 10.1002/ddr.21698] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 04/28/2020] [Accepted: 05/07/2020] [Indexed: 02/05/2023]
Affiliation(s)
- Prashant S. Kharkar
- Department of Pharmaceutical Sciences and Technology Institute of Chemical Technology Mumbai India
| | - Govind Soni
- Oriental College of Pharmacy and Research Oriental University Indore India
| | - Vaibhavi Rathod
- Shobhaben Pratapbhai Patel School of Pharmacy and Technology Management, SVKM's NMIMS Mumbai India
| | - Saritha Shetty
- Shobhaben Pratapbhai Patel School of Pharmacy and Technology Management, SVKM's NMIMS Mumbai India
| | - M. K. Gupta
- Oriental College of Pharmacy and Research Oriental University Indore India
| | - Khushwant S. Yadav
- Shobhaben Pratapbhai Patel School of Pharmacy and Technology Management, SVKM's NMIMS Mumbai India
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17
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Jain R, Shetty S, Yadav KS. Unfolding the electrospinning potential of biopolymers for preparation of nanofibers. J Drug Deliv Sci Technol 2020. [DOI: 10.1016/j.jddst.2020.101604] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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18
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Yaqoob AA, Ahmad H, Parveen T, Ahmad A, Oves M, Ismail IMI, Qari HA, Umar K, Mohamad Ibrahim MN. Recent Advances in Metal Decorated Nanomaterials and Their Various Biological Applications: A Review. Front Chem 2020; 8:341. [PMID: 32509720 PMCID: PMC7248377 DOI: 10.3389/fchem.2020.00341] [Citation(s) in RCA: 205] [Impact Index Per Article: 51.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Accepted: 04/01/2020] [Indexed: 12/11/2022] Open
Abstract
Nanoparticles (nanoparticles) have received much attention in biological application because of their unique physicochemical properties. The metal- and metal oxide-supported nanomaterials have shown significant therapeutic effect in medical science. The mechanisms related to the interaction of nanoparticles with animal and plant cells can be used to establish its significant role and to improve their activity in health and medical applications. Various attempts have been made to discuss the antibiotic resistance and antimicrobial activity of metal-supported nanoparticles. Despite all these developments, there is still a need to investigate their performance to overcome modern challenges. In this regard, the present review examines the role of various types of metal-supported nanomaterials in different areas such as antibacterial, antifungal, anticancer, and so on. Based on the significant ongoing research and applications, it is expected that metal-supported nanomaterials play an outstanding role not only in medical but also in other important areas.
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Affiliation(s)
- Asim Ali Yaqoob
- School of Chemical Sciences, Universiti Sains Malaysia, Pulau Pinang, Malaysia
| | - Hilal Ahmad
- Centre for Nanoscience and Nanotechnology, Jamia Millia Islamia, New Delhi, India
| | | | - Akil Ahmad
- School of Industrial Technology, Universiti Sains Malaysia, Pulau Pinang, Malaysia
| | - Mohammad Oves
- Center of Excellence in Environmental Studies, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Iqbal M. I. Ismail
- Center of Excellence in Environmental Studies, King Abdulaziz University, Jeddah, Saudi Arabia
- Department of Chemistry, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Huda A. Qari
- Center of Excellence in Environmental Studies, King Abdulaziz University, Jeddah, Saudi Arabia
- Department of Biological Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Khalid Umar
- School of Chemical Sciences, Universiti Sains Malaysia, Pulau Pinang, Malaysia
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19
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Huang L, Huang J, Huang J, Xue H, Liang Z, Wu J, Chen C. Nanomedicine - a promising therapy for hematological malignancies. Biomater Sci 2020; 8:2376-2393. [PMID: 32314759 DOI: 10.1039/d0bm00129e] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Hematological tumors are a group of diseases defined as the clonal proliferation of blood-forming cells. In recent years, incidences of hematological malignancies have increased. Traditional methods of diagnosing hematological tumors are primarily based on observing morphological features under light microscopy, and molecular diagnostics and immunological indicators are powerful auxiliary diagnostic methods. However, traditional methods cannot efficiently identify tumor markers and limit the efficiency and accuracy of diagnosis. Although treatment methods have been improved continuously, chemotherapy remains a primary technique for the treatment of hematological tumors. Traditional chemotherapy exhibits poor drug selectivity and lacks good biocompatibility and pharmacokinetic properties. The therapeutic effect is not ideal and the risk of toxic side effects is high. The nanosize and surface charge properties of nanodrugs are effective in improving drug delivery efficiency. The high load and rich surface modification methods of nanomaterials provide various possibilities for improving the biocompatibility and pharmacokinetics of drugs, as well as the targeting of drugs. In addition, a nanomedicine loading platform can load multiple drugs simultaneously and design the optimal proportion of combined drug schemes, which can improve the efficacy of drugs and reduce the occurrence of drug resistance. With their unique physical and chemical properties and biological characteristics, the application of nanoparticles in the diagnosis and treatment of hematological tumors has received considerable attention. In this review, we summarize recent advances in the application of various types of nanostructures for the diagnosis and treatment of hematological malignancies, investigate the advantages of nanomedicine compared with the traditional diagnosis and treatment of hematological tumors, and discuss their biological security and application prospects.
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Affiliation(s)
- Lifen Huang
- Department of Pediatrics, The Seventh Affiliated Hospital of Sun Yat-Sen University, Shenzhen 518107, China.
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20
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Geng S, Pan T, Zhou W, Cui H, Wu L, Li Z, Chu PK, Yu XF. Bioactive phospho-therapy with black phosphorus for in vivo tumor suppression. Theranostics 2020; 10:4720-4736. [PMID: 32308745 PMCID: PMC7163432 DOI: 10.7150/thno.43092] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Accepted: 01/18/2020] [Indexed: 12/13/2022] Open
Abstract
Background and Purpose: Although inorganic nanomaterials have been widely used in multimodal cancer therapies, the intrinsic contributions of the materials are not well understood and sometimes underestimated. In this work, bioactive phospho-therapy with black phosphorus nanosheets (BPs) for in vivo tumor suppression is studied. Methods: Orthotopic liver tumor and acute myeloid leukemia are chosen as the models for the solid tumor and hematological tumor, respectively. BPs are injected into mice through the tail vein and tumor growth is monitored by IVIS bioluminescence imaging. Tumor tissues and serum samples are collected to determine the suppression effect and biosafety of BPs after treatment. Results: The in vitro studies show that BPs with high intracellular uptake produce apoptosis- and autophagy-mediated programmed cell death of human liver carcinoma cells but do not affect normal cells. BPs passively accumulate in the tumor site at a high concentration and inhibit tumor growth. The tumor weight is much less than that observed from the doxorubicin (DOX)-treated group. The average survival time is extended by at least two months and the survival rate is 100% after 120 days. Western bolt analysis confirms that BPs suppress carcinoma growth via the apoptosis and autophagy pathways. In addition, administration of BPs into mice suffering from leukemia results in tumor suppression and long survival. Conclusions: This study reveals that BPs constitute a type of bioactive anti-cancer agents and provides insights into the application of inorganic nanomaterials to cancer therapy.
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MESH Headings
- Animals
- Cell Line, Tumor
- Doxorubicin/pharmacology
- Female
- Leukemia, Myeloid, Acute/drug therapy
- Leukemia, Myeloid, Acute/metabolism
- Leukemia, Myeloid, Acute/pathology
- Liver Neoplasms/chemistry
- Liver Neoplasms/drug therapy
- Liver Neoplasms/metabolism
- Liver Neoplasms/pathology
- Mice
- Mice, Inbred BALB C
- Mice, Inbred NOD
- Mice, Nude
- Mice, SCID
- Nanostructures/administration & dosage
- Nanostructures/chemistry
- Phosphorus/administration & dosage
- Phosphorus/pharmacokinetics
- Tissue Distribution
- Topoisomerase II Inhibitors/pharmacology
- Xenograft Model Antitumor Assays
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Affiliation(s)
- Shengyong Geng
- Materials and Interfaces Center, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
- Medical Oncology, Shenzhen People's Hospital, the Second Clinical Medical College of Jinan University, Shenzhen 518055, China
| | - Ting Pan
- Materials and Interfaces Center, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Wenhua Zhou
- Materials and Interfaces Center, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Haodong Cui
- Materials and Interfaces Center, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Lie Wu
- Materials and Interfaces Center, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Zhibin Li
- Materials and Interfaces Center, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Paul K. Chu
- Department of Physics, Department of Materials Science and Engineering, and Department of Biomedical Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China
| | - Xue-Feng Yu
- Materials and Interfaces Center, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
- Institute of Environment and Health, Jianghan University, Wuhan 430056, China
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21
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Nirale P, Paul A, Yadav KS. Nanoemulsions for targeting the neurodegenerative diseases: Alzheimer's, Parkinson's and Prion's. Life Sci 2020; 245:117394. [PMID: 32017870 DOI: 10.1016/j.lfs.2020.117394] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Accepted: 01/31/2020] [Indexed: 12/14/2022]
Abstract
Neurodegenerative diseases need the drugs to be delivered right inside the brain to maximizing the therapeutic effects. This can be achieved by use of novel targeted delivery systems such as nanoemulsions. Nanoemulsions (NE) are nano-sized emulsions that are manufactured for enhancing the delivery of drugs to the targeted site and minimize adverse effects and toxic reactions. Looking into the advanced pharmaceutical applications of NE, the present review gives an insight to the understanding of the application of NE in NDs like AD, PD and Prion's disease. The review also touches upon the pathophysiology of these ND diseases to have a clear understanding of the molecular aspects of the disease. Finally, the review sets a standpoint of nanoemulsion's significance in the treatment therapy of ND besides the drawbacks associated with the current drug therapy in NDs.
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Affiliation(s)
- Prabhuti Nirale
- Shobhaben Pratapbhai Patel School of Pharmacy & Technology Management, SVKM's NMIMS, Deemed to be University, Mumbai 400 056, India
| | - Ankita Paul
- Shobhaben Pratapbhai Patel School of Pharmacy & Technology Management, SVKM's NMIMS, Deemed to be University, Mumbai 400 056, India
| | - Khushwant S Yadav
- Shobhaben Pratapbhai Patel School of Pharmacy & Technology Management, SVKM's NMIMS, Deemed to be University, Mumbai 400 056, India.
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22
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Korgaonkar N, Yadav KS. Understanding the biology and advent of physics of cancer with perspicacity in current treatment therapy. Life Sci 2019; 239:117060. [DOI: 10.1016/j.lfs.2019.117060] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 11/07/2019] [Accepted: 11/08/2019] [Indexed: 12/24/2022]
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23
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Rehan T, MacEwan D, Shah N, Rehan T, Tahira R, Murad S, Anees M, Murtaza I, Farman M, Abid OUR, Sultan A. Apoptosis of Leukemia Cells by Ocimum basilicum Fractions Following TNF alpha Induced Activation of JNK and Caspase 3. Curr Pharm Des 2019; 25:3681-3691. [DOI: 10.2174/1381612825666191011100826] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2019] [Accepted: 10/01/2019] [Indexed: 02/04/2023]
Abstract
Purpose:
Leukemia, one of the major cancers, affects a large proportion of people around the world.
Better treatment options for leukemia are required due to a large number of side effects associated with current
therapeutic regimens. In the present study, we sought to determine the pathway of triggering apoptosis of leukemic
cells by Ocimum basilicum (O. basilicum) plant extract.
Materials/Methods:
Methanolic extract of the O. basilicum plant material was prepared. The crude extract was
fractionated into several fractions through column chromatography using ethyl acetate and n-hexane as eluting
solvents. Cell viability of leukemic cells was assessed via Cell titer GLO assay and apoptosis was measured
through Annexin V/PI staining. Two apoptotic molecules JNK and caspases were analyzed through western blotting
while pro-inflammatory cytokines TNFα, CCL2 and CXCL8 using qPCR. Fractions were characterized
through LC-MS.
Results:
The most potent with lowest IC50 values among the fractions were BF2 (2:8 n-hexane:ethyl acetate) and
BF3 (3:7 n-hexane:ethyl acetate). Cytotoxicity was associated with apoptosis. Apoptosis was found caspasedependent
and P-JNK activation was detected sustained. A significant increase in the level of TNF α and a decrease
in the level of CXCL8 were observed in BF2 and BF3 treated cells.
Conclusion:
The fractions of O. basilicum extract were found to kill cells following JNK pathway activation.
Excellent results were obtained with BF2 and BF3 probably due to predominant Epicatechin and Cinnamic acid
derivatives in these fractions.
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Affiliation(s)
- Touseef Rehan
- Department of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan
| | - David MacEwan
- Department of Translational Medicine, Faculty of Health Sciences, University of Liverpool, Liverpool L69 3BX, United Kingdom
| | - Nasrullah Shah
- Department of Chemistry, Faculty of Chemical and Life Sciences, Abdul Wali Khan University, Mardan, Pakistan
| | - Tabassum Rehan
- Department of Biotechnology, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan
| | - Riffat Tahira
- Plant Genetic Resources Program, National Agricultural Research Centre, Park Road, Islamabad, Pakistan
| | - Sheeba Murad
- Institute for Infection and Immunity, St George's University of London, London, United Kingdom
| | - Mariam Anees
- Department of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan
| | - Iram Murtaza
- Department of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan
| | - Muhammad Farman
- Department of Chemistry, Faculty of Natural Sciences, Quaid-i-Azam University, Islamabad, Pakistan
| | | | - Aneesa Sultan
- Department of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan
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24
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Shafabakhsh R, Mirzaei H, Asemi Z. Melatonin: A promising agent targeting leukemia. J Cell Biochem 2019; 121:2730-2738. [PMID: 31713261 DOI: 10.1002/jcb.29495] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Accepted: 10/10/2019] [Indexed: 12/27/2022]
Abstract
Leukemia or cancer of blood is a well-known cancer, which affects a range of people from newborns to the very old. It is a public health problem throughout the world. By way of treatment, due to the lack of specific anticancer therapies, common treatments of leukemia lead to severe side effects. Nonspecific anticancer drugs result in inhibition of normal cell growth and thereby their necrosis. Moreover, drug resistance is an additional problem, which stands in the way of leukemia treatment. Thus, finding new treatments for leukemia is essential. Melatonin, as a natural product, has been shown to be effective in a wide variety of diseases such as coronary heart disease, schizophrenia, chronic pain, and Alzheimer's disease. In addition, melatonin levels have been observed to be altered in different cancers, such as breast cancer, colorectal cancer endometrial cancer, and hematopoetical cancers. Anticancer features of melatonin such as pro-oxidation, apoptosis induction, antiangiogenesis property and metastasis and invasion inhibition suggest that this natural compound can be used as a potential agent in novel therapeutic strategies for cancers. Also, it has been reported that melatonin has positive and protective effects on different physiological reactions and in normal bone marrow cells suggesting effectiveness in leukemia therapy. Thus, the aim of our paper was to depict and summarize the main molecular targets of melatonin on leukemia models.
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Affiliation(s)
- Rana Shafabakhsh
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, Iran
| | - Hamed Mirzaei
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, Iran
| | - Zatollah Asemi
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, Iran
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25
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Alsagaby SA. Omics-based insights into therapy failure of pediatric B-lineage acute lymphoblastic leukemia. Oncol Rev 2019; 13:435. [PMID: 31565196 PMCID: PMC6747058 DOI: 10.4081/oncol.2019.435] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Accepted: 08/20/2019] [Indexed: 11/23/2022] Open
Abstract
B-lineage acute lymphoblastic leukemia (B-ALL) is the most common type of cancer seen in children and is characterized by a variable clinical course. Although there have been remarkable improvements in the therapy outcomes of pediatric B-ALL, treatment failure remains the leading-cause of death in 18% of the afflicted patients during the first 5 years after diagnosis. Molecular heterogeneities of pediatric B-ALL play important roles as determinants of the therapy response. Therefore, many of these molecular abnormalities have an established prognostic value in the disease. The present review discusses the omics-based revelations from epigenomics, genomics, transcriptomics and proteomics about treatment failure in pediatric B-ALL. Next it highlights the promise of the molecular aberration-targeted therapy to improve the treatment outcomes.
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Affiliation(s)
- Suliman A Alsagaby
- Department of Medical Laboratories Sciences, College of Applied Medical Sciences, Majmaah University, Saudi Arabia
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26
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Roma-Rodrigues C, Fernandes AR, Baptista PV. Counteracting the effect of leukemia exosomes by antiangiogenic gold nanoparticles. Int J Nanomedicine 2019; 14:6843-6854. [PMID: 31692567 PMCID: PMC6716571 DOI: 10.2147/ijn.s215711] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Accepted: 07/19/2019] [Indexed: 12/13/2022] Open
Abstract
Purpose Progression of chronic myeloid leukemia (CML) is frequently associated with increased angiogenesis at the bone marrow mediated by exosomes. The capability of gold nanoparticles (AuNPs) functionalized with antiangiogenic peptides to hinder the formation of new blood vessels has been demonstrated in a chorioallantoic membrane (CAM) model. Methods Exosomes of K562 CML cell line were isolated and their angiogenic effect assessed in a CAM model. AuNPs functionalized with antiangiogenic peptides were used to block the angiogenic effect of CML-derived exosomes, assessed by evaluation of expression levels of key modulators involved in angiogenic pathways - VEGFA, VEGFR1 (also known as FLT1) and IL8. Results Exosomes isolated from K562 cells promoted the doubling of newly formed vessels associated with the increase of VEGFR1 expression. This is a concentration and time-dependent effect. The AuNPs functionalized with antiangiogenic peptides were capable to block the angiogenic effect by modulating VEGFR1 associated pathway. Conclusion Exosomes derived from blast cells are capable to trigger (neo)-angiogenesis, a key factor for the progression and spreading of cancer, in particular in CML. AuNPs functionalized with specific antiangiogenic peptides are capable to block the effect of the exosomes produced by malignant cells via modulation of the intrinsic VEGFR pathway. Together, these data highlight the potential of nanomedicine-based strategies against cancer proliferation.
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Affiliation(s)
- Catarina Roma-Rodrigues
- UCIBIO, Departamento de Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa, Campus de Caparica, Caparica 2829-516, Portugal
| | - Alexandra R Fernandes
- UCIBIO, Departamento de Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa, Campus de Caparica, Caparica 2829-516, Portugal
| | - Pedro V Baptista
- UCIBIO, Departamento de Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade NOVA de Lisboa, Campus de Caparica, Caparica 2829-516, Portugal
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Yadav KS, Rajpurohit R, Sharma S. Glaucoma: Current treatment and impact of advanced drug delivery systems. Life Sci 2019; 221:362-376. [PMID: 30797820 DOI: 10.1016/j.lfs.2019.02.029] [Citation(s) in RCA: 89] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Revised: 02/04/2019] [Accepted: 02/12/2019] [Indexed: 01/02/2023]
Abstract
The human eye being a complex and a very sensitive organ makes the drug delivery task challenging. An increase in the intra-ocular pressure at the aqueous humour leads to glaucoma which is not only indecipherable but can also be the reason of blindness for many. The presently available marketed formulations using anti-glaucoma drugs have issues of either difficulty in crossing the blood- retinal barrier or lower systemic bioavailability. Hence, the drugs having lower therapeutic index would need to be administered frequently, which eventually lead to deposition of concentrated solutions at ocular site, producing toxic effects and cellular damage to the eye. To overcome these drawbacks the novel drug delivery systems like In-situ gels, liposomes, niosomes, hydrogel, dendrimers, nanoparticles, solid lipid nanoparticles, Microneedles or ocular inserts play an important role to enhance the therapeutic efficacy of the anti-glaucomic drugs. The present review briefs the current treatments in terms of drugs used and in detail the impact of utilizing the above mentioned novel drug delivery systems in the treatment of glaucoma.
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Affiliation(s)
- Khushwant S Yadav
- Shobhaben Pratapbhai Patel School of Pharmacy & Technology Management, SVKM's NMIMS Deemed to be University, Mumbai, Maharashtra, India.
| | - Rahul Rajpurohit
- Shobhaben Pratapbhai Patel School of Pharmacy & Technology Management, SVKM's NMIMS Deemed to be University, Mumbai, Maharashtra, India
| | - Sushmita Sharma
- Shobhaben Pratapbhai Patel School of Pharmacy & Technology Management, SVKM's NMIMS Deemed to be University, Mumbai, Maharashtra, India
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Li J, Sun CK. In vitro analysis of microRNA-26a in chronic lymphocytic leukemia cells. Int J Mol Med 2018; 42:3364-3370. [PMID: 30320374 PMCID: PMC6202071 DOI: 10.3892/ijmm.2018.3925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Accepted: 09/18/2018] [Indexed: 11/21/2022] Open
Abstract
microRNA (miRNA)‑26a‑loaded liposomes were prepared in the present study for effective treatment of leukemia. The results demonstrated that miRNA‑26a reduced the viability of chronic lymphocytic leukemia (CLL) cells in a concentration‑dependent manner. Cells treated with miRNA‑26a‑loaded liposomes exhibited increased rates of apoptosis, as determined by flow cytometry and Hoechst 33342 staining. Western blot analysis revealed an increased apoptotic effect of miRNA‑26a‑loaded liposomes compared with control. Treatment with these liposomes resulted in significant downregulation of the expression of the miRNA‑26a target genes, myeloid cell leukemia 1 and cyclin‑dependent kinase 6. Taken together, the results of the present study indicate that miRNA‑26a exerts apoptosis‑inducing and anticancer effects on leukemia cells, suggesting therapeutic potential. This approach may be possible to extrapolate to other neoplasms, including lymphomas and acute myeloid leukemia.
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Affiliation(s)
- Jing Li
- Blood Group Reference Laboratory, Shandong Blood Center, Jinan, Shandong 250014, P.R. China
| | - Chang-Kui Sun
- Blood Group Reference Laboratory, Shandong Blood Center, Jinan, Shandong 250014, P.R. China
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30
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pH-Sensitive nanoparticles as smart carriers for selective intracellular drug delivery to tumor. Int J Pharm 2018; 545:274-285. [DOI: 10.1016/j.ijpharm.2018.05.012] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2018] [Revised: 04/16/2018] [Accepted: 05/04/2018] [Indexed: 12/15/2022]
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Antonow MB, Asbahr ACC, Raddatz P, Beckenkamp A, Buffon A, Guterres SS, Pohlmann AR. Liquid formulation containing doxorubicin-loaded lipid-core nanocapsules: Cytotoxicity in human breast cancer cell line and in vitro uptake mechanism. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 76:374-382. [PMID: 28482541 DOI: 10.1016/j.msec.2017.03.099] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/11/2016] [Accepted: 03/12/2017] [Indexed: 11/27/2022]
Abstract
Cancer is a major public health problem in the world, being breast cancer the most frequent cancer affecting women. Despite advances in detection and treatment, mortality rates remain high. Therefore, new approaches for breast cancer treatments are necessary. In this study, our objective was to develop a liquid formulation containing doxorubicin-loaded lipid-core nanocapsules (DOX-LNC), to evaluate the in vitro antiproliferative activity and to determine the nanocapsules uptake by MCF-7 cells. Lipid-core nanocapsules (LNC), blank formulation, and DOX-LNC, proposed treatment, were prepared by self-assembling using the solvent displacement method. Hydrodynamic mean diameters (z-average) were respectively 191±31nm and 230±23nm presenting narrow size distributions. Drug content was 0.102±0.029mgmL-1 with an encapsulation efficiency higher than 90%. Formulations were applied to semiconfluent MCF-7 cells. After 24h, LNC showed no cytotoxicity, while DOX-LNC showed an IC50 of 4.49 micromolar. After 72h of incubation, DOX-LNC showed an IC50 of 1.60 micromolar demonstrating a sustained effect. The nanocapsules were internalized by endocytosis mediated by caveolin and by fluid phase endocytosis, which are active transport mechanisms. In conclusion, the liquid formulation containing DOX-LNC showed to be a promising product for the breast cancer treatment opening new avenues for further in vivo studies.
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Affiliation(s)
- Michelli B Antonow
- Programa de Pós-Graduação em Nanotecnologia Farmacêutica, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul, Av. Ipiranga, 2752, Porto Alegre 90610-000, RS, Brazil
| | - Ana Carolina C Asbahr
- Programa de Pós-Graduação em Nanotecnologia Farmacêutica, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul, Av. Ipiranga, 2752, Porto Alegre 90610-000, RS, Brazil
| | - Paula Raddatz
- Departamento de Química Orgânica, Instituto de Química, Universidade Federal do Rio Grande do Sul, Av. Bento Gonçalves, 9500, Porto Alegre 91501-970, RS, Brazil
| | - Aline Beckenkamp
- Programa de Pós-Graduação em Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul, Av. Ipiranga, 2752, Porto Alegre 90610-000, RS, Brazil
| | - Andréia Buffon
- Programa de Pós-Graduação em Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul, Av. Ipiranga, 2752, Porto Alegre 90610-000, RS, Brazil
| | - Sílvia S Guterres
- Programa de Pós-Graduação em Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul, Av. Ipiranga, 2752, Porto Alegre 90610-000, RS, Brazil
| | - Adriana R Pohlmann
- Programa de Pós-Graduação em Nanotecnologia Farmacêutica, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul, Av. Ipiranga, 2752, Porto Alegre 90610-000, RS, Brazil; Departamento de Química Orgânica, Instituto de Química, Universidade Federal do Rio Grande do Sul, Av. Bento Gonçalves, 9500, Porto Alegre 91501-970, RS, Brazil; Programa de Pós-Graduação em Ciências Farmacêuticas, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul, Av. Ipiranga, 2752, Porto Alegre 90610-000, RS, Brazil.
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Joshi G, Kumar A, Sawant K. Bioavailability enhancement, Caco-2 cells uptake and intestinal transport of orally administered lopinavir-loaded PLGA nanoparticles. Drug Deliv 2016; 23:3492-3504. [PMID: 27297453 DOI: 10.1080/10717544.2016.1199605] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Abstract
Nanoparticles (NPs) can be absorbed via M cells of Peyer's patches after oral delivery leading to passive lymphatic targeting followed by systemic drug delivery. Hence, the study was aimed to formulate PLGA NPs of lopinavir. The NPs were prepared by nanoprecipitation, optimized by 33 factorial design and characterized by TEM, DSC, FTIR studies and safety was assessed by MTT assay. In vivo pharmacokinetic studies were performed in rats. The NPs were discrete spherical structures having particle size of 142.1 ± 2.13 nm and entrapment of 93.03 ± 1.27%. There was absence of drug-polymer interaction. Confocal images revealed the penetration and absorption of coumarin-loaded NPs in Caco-2 cells and intestine after oral delivery. There was 3.04 folds permeability and 13.9 folds bioavailability enhancement from NPs. The NPs can be promising delivery system for antiretroviral drug by delivering the drug to lymph (major HIV reservoir site) via direct absorption through intestine before reaching systemic circulation.
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Affiliation(s)
- Garima Joshi
- a Pharmacy Department, TIFAC Centre of Relevance and Excellence in NDDS, Centre for PG Studies and Research, M S University of Baroda , Vadodara , Gujarat , India
| | - Abhinesh Kumar
- a Pharmacy Department, TIFAC Centre of Relevance and Excellence in NDDS, Centre for PG Studies and Research, M S University of Baroda , Vadodara , Gujarat , India
| | - Krutika Sawant
- a Pharmacy Department, TIFAC Centre of Relevance and Excellence in NDDS, Centre for PG Studies and Research, M S University of Baroda , Vadodara , Gujarat , India
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Lu W, Hong H, Cai W. Radio-nanomaterials for biomedical applications: state of the art. EUROPEAN JOURNAL OF NANOMEDICINE 2016; 8:151-170. [PMID: 27482194 PMCID: PMC4963156 DOI: 10.1515/ejnm-2016-0011] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The incorporation of radioactive isotope(s) into conventional nanomaterials can bring extra properties which are not possessed by original materials. The resulting radioactive nanomaterials (radio-nanomaterials), with added physical/chemical properties, can be used as important tools for different biomedical applications. In this review, our goal is to provide an up-to-date overview on these applications using radio-nanomaterials. The first section illustrates the utilization of radionanomaterials for understanding of in vivo kinetics of their parent nano-materials. In the second section, we focus on two primary applications of radio-nanomaterials: imaging and therapeutic delivery. With various methods being used to form radio-nanomaterials, they can be used for positron emission tomography (PET), single-photon emission computed tomography (SPECT), and multimodal imaging. Therapeutic isotopes-loading radio-nanomaterials can possess selective killing efficacy of diseased cells (e.g. tumor cells) and can provide promises for certain isotopes which are not able to be used in a conventional manner. The successful and versatile biomedical applications of radio-nanomaterials warrants further investigations of those materials and their optimizations can pave the way to future imaging guidable, personalized treatments in patients.
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Affiliation(s)
- Weifei Lu
- Department of Radiology, University of Michigan - Ann Arbor, MI 48109-2200, USA; and College of Animal Sciences and Veterinary Medicine, Henan Agriculture University, Zhengzhou, Henan 450002, China
| | - Hao Hong
- Department of Radiology, University of Michigan - Ann Arbor, MI 48109-2200, USA, , ,
| | - Weibo Cai
- Department of Radiology and Medical Physics, University of Wisconsin - Madison, WI 53705-2275, USA; and University of Wisconsin Carbone Cancer Center, Madison, WI 53705-2275, USA, , ,
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Sun Y, Sun ZL. Transferrin-conjugated polymeric nanomedicine to enhance the anticancer efficacy of edelfosine in acute myeloid leukemia. Biomed Pharmacother 2016; 83:51-57. [PMID: 27470549 DOI: 10.1016/j.biopha.2016.05.046] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2016] [Revised: 05/28/2016] [Accepted: 05/29/2016] [Indexed: 11/26/2022] Open
Abstract
In this study, transferrin (Tf)-conjugated polyethylene glycol (PEG)-poly-l-lysine (PLL)-poly(lactic-co-glycolic acid) (PLGA) (PEG-PLL-PLGA)-based micellar formulations were successfully prepared for the delivery of edelfosine (EDS) in leukemia treatment. The micelles were nanosized and presented spherical shaped particles. Our in vitro data suggest that the nanoformulations maintain the biological activity of drugs for longer periods and lead to a continuous release of active drug. The enhanced cellular uptake of EDS-TM resulted in significantly higher cytotoxic effect in K562 leukemia cells. Cell cycle analysis further demonstrated the significantly higher G2/M phase arrest of cancer cells. Immunoblot analysis clearly revealed the potential of EDS-TM in inducing apoptosis of cancer cells which could improve the anticancer efficacy in leukemia. Importantly, EDS-M and EDS-TM significantly prolonged the circulation profile of EDS throughout until 24h, indicating the potential of targeted nanoparticulate delivery system. The prolonged blood circulation potential of micellar formulations might improve the therapeutic potential of drug by increasing its bioavailability in the serum. It would be worthwhile evaluating the effects of the EDS-loaded micelles on cancer cells in vivo for clinical application.
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Affiliation(s)
- Yu Sun
- Nanchang University, The First Clinical Medical College, Nanchang, Jiangxi, 330006, China
| | - Zhong-Liang Sun
- Nanchang University, The First Clinical Medical College, Nanchang, Jiangxi, 330006, China; Department of Hematology, Shandong Jining No. 1 People's Hospital, Shandong, 272011, China.
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Masood F. Polymeric nanoparticles for targeted drug delivery system for cancer therapy. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 60:569-578. [DOI: 10.1016/j.msec.2015.11.067] [Citation(s) in RCA: 307] [Impact Index Per Article: 38.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2014] [Revised: 10/30/2015] [Accepted: 11/24/2015] [Indexed: 12/13/2022]
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Taghdisi SM, Danesh NM, Lavaee P, Emrani AS, Hassanabad KY, Ramezani M, Abnous K. Double targeting, controlled release and reversible delivery of daunorubicin to cancer cells by polyvalent aptamers-modified gold nanoparticles. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 61:753-61. [PMID: 26838906 DOI: 10.1016/j.msec.2016.01.009] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 11/04/2015] [Revised: 11/28/2015] [Accepted: 01/03/2016] [Indexed: 12/16/2022]
Abstract
Clinical use of daunorubicin (Dau) in treatment of leukemia has been restricted because of its cardiotoxicity. Targeted delivery of anticancer drugs could decrease their off-target effects and enhance their efficacy. In this study a modified polyvalent aptamers (PA)-Daunorubicin (Dau)-Gold nanoparticles (AuNPs) complex was designed and its efficacy was assessed in Molt-4 cells (human acute lymphoblastic leukemia T-cell, target). Dau was efficiently loaded (10.5 μM) onto 1mL of PA-modified AuNPs. Dau was released from the PA-Dau-AuNPs complex in a pH-sensitive manner (faster release at pH5.5). The results of flow cytometry analysis indicated that the PA-Dau-AuNPs complex was efficiently internalized into target cells, but not into nontarget cells. The results of MTT assay were consistent with the internalization data. PA-Dau-AuNPs complex had less cytotoxicity in U266 cells compared to Dau alone and even Apt-Dau-AuNPs complex. The PA-Dau-AuNPs complex had more cytotoxicity in Molt-4 cells compared to Dau alone and even Apt-Dau-AuNPs complex. Cytotoxicity of PA-Dau-AuNPs complex was effectively antagonized using antisense of polyvalent aptamers. In conclusion, the designed drug delivery system inherited the properties of efficient drug loading, tumor targeting, pH-dependent drug release and controllable delivery of Dau to tumor cells.
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Affiliation(s)
- Seyed Mohammad Taghdisi
- Targeted Drug Delivery Research Center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Noor Mohammad Danesh
- Nanotechnology Research Center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran; Research Institute of Sciences and New Technology, Mashhad, Iran
| | - Parirokh Lavaee
- Academic Center for Education, Culture and Research (ACECR), Mashhad Branch, Mashhad, Iran; Department of Chemistry, Ferdowsi University of Mashhad, Mashhad, Iran
| | | | - Koroush Yousefi Hassanabad
- Department of Infectious Disease, Children Medical Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Ramezani
- Nanotechnology Research Center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Khalil Abnous
- Pharmaceutical Research Center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
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ZHENG ZHUANZHEN, QIAO ZHENHUA, GONG RONG, WANG YALIN, ZHANG YIQUN, MA YANPING, ZHANG LI, LU YUJIN, JIANG BO, LI GUOXIA, DONG CHUNXIA, CHEN WENLIANG. Uvangoletin induces mitochondria-mediated apoptosis in HL-60 cells in vitro and in vivo without adverse reactions of myelosuppression, leucopenia and gastrointestinal tract disturbances. Oncol Rep 2015; 35:1213-21. [DOI: 10.3892/or.2015.4443] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2015] [Accepted: 10/12/2015] [Indexed: 11/05/2022] Open
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38
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Ambika S, Sundrarajan M. Green biosynthesis of ZnO nanoparticles using Vitex negundo L. extract: Spectroscopic investigation of interaction between ZnO nanoparticles and human serum albumin. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2015; 149:143-8. [DOI: 10.1016/j.jphotobiol.2015.05.004] [Citation(s) in RCA: 90] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2015] [Revised: 04/27/2015] [Accepted: 05/06/2015] [Indexed: 01/08/2023]
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Danesh NM, Lavaee P, Ramezani M, Abnous K, Taghdisi SM. Targeted and controlled release delivery of daunorubicin to T-cell acute lymphoblastic leukemia by aptamer-modified gold nanoparticles. Int J Pharm 2015; 489:311-7. [PMID: 25936625 DOI: 10.1016/j.ijpharm.2015.04.072] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2015] [Revised: 04/08/2015] [Accepted: 04/25/2015] [Indexed: 01/10/2023]
Abstract
Clinical administration of daunorubicin (Dau) in treatment of leukemia has been limited by its cardiotoxicity. Targeted delivery of chemotherapy drugs could reduce their side effects and increase the therapeutic efficacy of these drugs. Biocompatibility and large surface area of gold nanoparticles (AuNPs) make these nanoparticles great candidates for biomedical applications. In this study sgc8c aptamer (Apt)-Dau-AuNPs complex was designed and evaluated for treatment of Molt-4 cells (human acute lymphoblastic leukemia T-cell, target). Apt-Dau-AuNPs complex formation was analyzed by fluorometric analysis and gel retardation assay. Dau release profiles from the complex were evaluated in pHs 5.5 and 7.4. For cytotoxic studies (MTT assay) U266 (B lymphocyte human myeloma, nontarget) and Molt-4 cells (target) were treated with Dau Apt-Dau conjugate and Apt-Dau-AuNPs complex. Internalization was monitored by flow cytometry and confocal imaging. 12 μM Dau was efficiently loaded onto 1 mL of Apt-modified AuNPs. Dau was released from the complex in a pH-dependent manner (higher rate of release at pH 5.5). The results of flow cytometry analysis and confocal imaging showed that the complex was effectively internalized into Molt-4 cells, but not into U266 cells. The results of MTT assay also confirmed the internalization data. Apt-Dau-AuNPs complex was less cytotoxic in U266 cells compared to Dau alone and even Apt-Dau conjugate. The complex was more cytotoxic in target cells in comparison with Dau alone and even Apt-Dau conjugate. In conclusion, Apt-Dau-AuNPs complex was able to selectively target Molt-4 cells. Another advantage of this system was pH-dependent release of drug from the complex. Furthermore, this complex has characteristics which make it ideal for clinical use.
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Affiliation(s)
- Noor Mohammad Danesh
- Nanotechnology Research Center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran; Research Institute of Sciences and New Technology, Mashhad, Iran
| | - Parirokh Lavaee
- Department of Chemistry, Ferdowsi University of Mashhad, Mashhad, Iran; Academic Center For Education, Culture and Research (ACECR)-Mashhad Branch, Mashhad, Iran
| | - Mohammad Ramezani
- Nanotechnology Research Center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Khalil Abnous
- Pharmaceutical Research Center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Seyed Mohammad Taghdisi
- Targeted drug delivery Research Center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
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