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Valsalakumari R, Pandya AD, Prasmickaite L, Kvalvaag A, Myrann AG, Åslund AKO, Kjos MS, Fontecha-Cuenca C, Haroon HB, Ribeiro ARS, Horejs-Hoeck J, Moghimi SM, Mørch Ý, Skotland T, Sandvig K, Mælandsmo GM, Iversen TG. Preclinical Efficacy of Cabazitaxel Loaded Poly(2-alkyl cyanoacrylate) Nanoparticle Variants. Int J Nanomedicine 2024; 19:3009-3029. [PMID: 38562610 PMCID: PMC10982070 DOI: 10.2147/ijn.s450283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Accepted: 03/09/2024] [Indexed: 04/04/2024] Open
Abstract
Background Biodegradable poly(alkyl cyanoacrylate) (PACA) nanoparticles (NPs) are receiving increasing attention in anti-cancer nanomedicine development not only for targeted cancer chemotherapy, but also for modulation of the tumor microenvironment. We previously reported promising results with cabazitaxel (CBZ) loaded poly(2-ethylbutyl cyanoacrylate) NPs (PEBCA-CBZ NPs) in a patient derived xenograft (PDX) model of triple-negative breast cancer, and this was associated with a decrease in M2 macrophages. The present study aims at comparing two endotoxin-free PACA NP variants (PEBCA and poly(2-ethylhexyl cyanoacrylate); PEHCA), loaded with CBZ and test whether conjugation with folate would improve their effect. Methods Cytotoxicity assays and cellular uptake of NPs by flow cytometry were performed in different breast cancer cells. Biodistribution and efficacy studies were performed in PDX models of breast cancer. Tumor associated immune cells were analyzed by multiparametric flow cytometry. Results In vitro studies showed similar NP-induced cytotoxicity patterns despite difference in early NP internalization. On intravenous injection, the liver cleared the majority of NPs. Efficacy studies in the HBCx39 PDX model demonstrated an enhanced effect of drug-loaded PEBCA variants compared with free drug and PEHCA NPs. Furthermore, the folate conjugated PEBCA variant did not show any enhanced effects compared with the unconjugated counterpart which might be due to unfavorable orientation of folate on the NPs. Finally, analyses of the immune cell populations in tumors revealed that treatment with drug loaded PEBCA variants affected the myeloid cells, especially macrophages, contributing to an inflammatory, immune activated tumor microenvironment. Conclusion We report for the first time, comparative efficacy of PEBCA and PEHCA NP variants in triple negative breast cancer models and show that CBZ-loaded PEBCA NPs exhibit a combined effect on tumor cells and on the tumor associated myeloid compartment, which may boost the anti-tumor response.
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Affiliation(s)
- Remya Valsalakumari
- Department of Molecular Cell Biology, Institute for Cancer Research, Oslo University Hospital, Oslo, 0379, Norway
- Centre for Cancer Cell Reprogramming, University of Oslo, Oslo, 0379, Norway
- Department of Tumor Biology, Institute for Cancer Research, Oslo University Hospital, Oslo, 0379, Norway
| | - Abhilash D Pandya
- Department of Tumor Biology, Institute for Cancer Research, Oslo University Hospital, Oslo, 0379, Norway
| | - Lina Prasmickaite
- Department of Tumor Biology, Institute for Cancer Research, Oslo University Hospital, Oslo, 0379, Norway
| | - Audun Kvalvaag
- Department of Molecular Cell Biology, Institute for Cancer Research, Oslo University Hospital, Oslo, 0379, Norway
- Centre for Cancer Cell Reprogramming, University of Oslo, Oslo, 0379, Norway
| | - Anne Grethe Myrann
- Department of Molecular Cell Biology, Institute for Cancer Research, Oslo University Hospital, Oslo, 0379, Norway
- Centre for Cancer Cell Reprogramming, University of Oslo, Oslo, 0379, Norway
| | - Andreas K O Åslund
- Department of Biotechnology and Nanomedicine, SINTEF AS, Trondheim, 7034, Norway
| | | | - Cristina Fontecha-Cuenca
- School of Pharmacy, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK
- Department of Biomedical Science, University of Padova, Padova, Italy
| | - Hajira B Haroon
- School of Pharmacy, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK
| | - Ana R S Ribeiro
- Department of Biosciences and Medical Biology, Paris Lodron University Salzburg, Salzburg, 5020, Austria
| | - Jutta Horejs-Hoeck
- Department of Biosciences and Medical Biology, Paris Lodron University Salzburg, Salzburg, 5020, Austria
- Cancer Cluster Salzburg, Salzburg, 5020, Austria
| | - S Moein Moghimi
- School of Pharmacy, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK
- Faculty of Health and Medical Sciences, Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, NE2 4HH, UK
- Colorado Center for Nanomedicine and Nanosafety, University of Colorado Anschutz Medical Center, Aurora, CO, USA
| | - Ýrr Mørch
- Department of Biotechnology and Nanomedicine, SINTEF AS, Trondheim, 7034, Norway
| | - Tore Skotland
- Department of Molecular Cell Biology, Institute for Cancer Research, Oslo University Hospital, Oslo, 0379, Norway
- Centre for Cancer Cell Reprogramming, University of Oslo, Oslo, 0379, Norway
| | - Kirsten Sandvig
- Department of Molecular Cell Biology, Institute for Cancer Research, Oslo University Hospital, Oslo, 0379, Norway
- Centre for Cancer Cell Reprogramming, University of Oslo, Oslo, 0379, Norway
- Department of Biosciences, University of Oslo, Oslo, 0316, Norway
| | - Gunhild Mari Mælandsmo
- Department of Tumor Biology, Institute for Cancer Research, Oslo University Hospital, Oslo, 0379, Norway
- Department of Medical Biology, University of Tromsø, Tromsø, 9019, Norway
| | - Tore Geir Iversen
- Department of Molecular Cell Biology, Institute for Cancer Research, Oslo University Hospital, Oslo, 0379, Norway
- Centre for Cancer Cell Reprogramming, University of Oslo, Oslo, 0379, Norway
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Tewari AK, Upadhyay SC, Kumar M, Pathak K, Kaushik D, Verma R, Bhatt S, Massoud EES, Rahman MH, Cavalu S. Insights on Development Aspects of Polymeric Nanocarriers: The Translation from Bench to Clinic. Polymers (Basel) 2022; 14:polym14173545. [PMID: 36080620 PMCID: PMC9459741 DOI: 10.3390/polym14173545] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 08/24/2022] [Accepted: 08/25/2022] [Indexed: 02/06/2023] Open
Abstract
Scientists are focusing immense attention on polymeric nanocarriers as a prominent delivery vehicle for several biomedical applications including diagnosis of diseases, delivery of therapeutic agents, peptides, proteins, genes, siRNA, and vaccines due to their exciting physicochemical characteristics which circumvent degradation of unstable drugs, reduce toxic side effects through controlled release, and improve bioavailability. Polymers-based nanocarriers offer numerous benefits for in vivo drug delivery such as biocompatibility, biodegradability, non-immunogenicity, active drug targeting via surface modification, and controlled release due to their pH—and thermosensitive characteristics. Despite their potential for medicinal use, regulatory approval has been achieved for just a few. In this review, we discuss the historical development of polymers starting from their initial design to their evolution as nanocarriers for therapeutic delivery of drugs, peptides, and genes. The review article also expresses the applications of polymeric nanocarriers in the pharmaceutical and medical industry with a special emphasis on oral, ocular, parenteral, and topical application of drugs, peptides, and genes over the last two decades. The review further examines the practical, regulatory, and clinical considerations of the polymeric nanocarriers, their safety issues, and directinos for future research.
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Affiliation(s)
- Akhilesh Kumar Tewari
- M.M. College of Pharmacy, Maharishi Markandeshwar (Deemed to be University), Mullana, Ambala 133207, Haryana, India
| | - Satish Chandra Upadhyay
- Formulation Research and Development, Mankind Research Centre, Manesar, Gurugram 122050, Haryana, India
| | - Manish Kumar
- M.M. College of Pharmacy, Maharishi Markandeshwar (Deemed to be University), Mullana, Ambala 133207, Haryana, India
- Correspondence: (M.K.); (D.K.); (S.C.)
| | - Kamla Pathak
- Faculty of Pharmacy, Uttar Pradesh University of Medical Sciences, Saifai, Etawah 206130, Uttar Pradesh, India
| | - Deepak Kaushik
- Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak 124001, Haryana, India
- Correspondence: (M.K.); (D.K.); (S.C.)
| | - Ravinder Verma
- Department of Pharmacy, G.D. Goenka University, Sohna Road, Gurugram 122103, Haryana, India
| | - Shailendra Bhatt
- Department of Pharmacy, G.D. Goenka University, Sohna Road, Gurugram 122103, Haryana, India
| | - Ehab El Sayed Massoud
- Biology Department, Faculty of Science and Arts in Dahran Aljnoub, King Khalid University, Abha 62529, Saudi Arabia
- Research Center for Advanced Materials Science (RCAMS), King Khalid University, Abha 61413, Saudi Arabia
- Agriculture Research Centre, Soil, Water and Environment Research Institute, Giza 3725004, Egypt
| | - Md. Habibur Rahman
- Department of Global Medical Science, Wonju College of Medicine, Yonsei University, Wonju 26426, Gangwon-do, Korea
| | - Simona Cavalu
- Faculty of Medicine and Pharmacy, University of Oradea, P-ta 1 Decembrie 10, 410087 Oradea, Romania
- Correspondence: (M.K.); (D.K.); (S.C.)
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