1
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Clogston JD, Foss W, Harris D, Oberoi H, Pan J, Pu E, Guzmán EAT, Walter K, Brown S, Soo PL. Current state of nanomedicine drug products: An industry perspective. J Pharm Sci 2024:S0022-3549(24)00415-5. [PMID: 39276979 DOI: 10.1016/j.xphs.2024.09.005] [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: 05/23/2024] [Revised: 09/09/2024] [Accepted: 09/09/2024] [Indexed: 09/17/2024]
Abstract
Nanomedicine drug products have reached an unprecedented high in terms of global commercial acceptance and media exposure with the approvals of the mRNA COVID-19 vaccines in 2021. In this paper, we examine the current state of the art for nanomedicine technologies as applied for pharmaceutical products and compare those trends with results from a recent IQ Consortium industry survey on nanomedicine drug products. We find that 1) industry companies continue to push the envelope in terms of new technologies for characterizing their specific drug products, 2) new analytical technologies continue to be utilized by industry to characterize the increasingly complex nanomedicine drug products and 3) alignment and communication are key between industry and regulatory authorities to better understand the regulatory filings that are being submitted. There are many CMC challenges that a company must overcome to successfully file a nanomedicine drug product. In 2022, the FDA Guidance on Drug Products containing Nanomaterials was published, and it provides a roadmap for submission of a nanomedicine drug product. We propose that our paper serves as a complimentary guide providing knowledge on specific CMC issues such as quality attributes, physicochemical characterization methods, excipients, and stability.
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Affiliation(s)
| | - Willard Foss
- Bristol Myers Squibb, Early Biologics Development, Redwood City, CA, USA
| | | | - Hardeep Oberoi
- AbbVie Inc., Drug Product Development, North Chicago, IL, USA
| | - Jiayi Pan
- Biogen, Technical Development, Cambridge, MA, USA
| | - Elaine Pu
- Bristol Myers Squibb, Drug Product Development, Summit, NJ, USA
| | | | - Katrin Walter
- AstraZeneca, Pharmaceutical Product Development, Gothenburg, Sweden
| | - Scott Brown
- GSK plc. Medicines Development and Supply, Drug Substance and Drug Product Analytical, Collegeville, PA 19426, USA
| | - Patrick Lim Soo
- Pfizer, Pharmaceutical Research & Development, Andover, MA, USA.
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2
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Sunoqrot S, Abdel Gaber SA, Abujaber R, Al-Majawleh M, Talhouni S. Lipid- and Polymer-Based Nanocarrier Platforms for Cancer Vaccine Delivery. ACS APPLIED BIO MATERIALS 2024; 7:4998-5019. [PMID: 38236081 DOI: 10.1021/acsabm.3c00843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2024]
Abstract
Cancer immunotherapy has gained popularity in recent years in the search for effective treatment modalities for various malignancies, particularly those that are resistant to conventional chemo- and radiation therapy. Cancer vaccines target the cancer-immunity cycle by boosting the patient's own immune system to recognize and kill cancer cells, thus serving as both preventative and curative therapeutic tools. Among the different types of cancer vaccines, those based on nanotechnology have shown great promise in advancing the field of cancer immunotherapy. Lipid-based nanoparticles (NPs) have become the most advanced platforms for cancer vaccine delivery, but polymer-based NPs have also received considerable interest. This Review aims to provide an overview of the nanotechnology-enabled cancer vaccine landscape, focusing on recent advances in lipid- and polymer-based nanovaccines and their hybrid structures and discussing the challenges against the clinical translation of these important nanomedicines.
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Affiliation(s)
- Suhair Sunoqrot
- Department of Pharmacy, Faculty of Pharmacy, Al-Zaytoonah University of Jordan, Amman 11733, Jordan
| | - Sara A Abdel Gaber
- Nanomedicine Department, Institute of Nanoscience and Nanotechnology, Kafrelsheikh University, Kafrelsheikh 33516, Egypt
| | - Razan Abujaber
- Department of Pharmacy, Faculty of Pharmacy, Al-Zaytoonah University of Jordan, Amman 11733, Jordan
| | - May Al-Majawleh
- Department of Pharmacy, Faculty of Pharmacy, Al-Zaytoonah University of Jordan, Amman 11733, Jordan
| | - Shahd Talhouni
- Department of Pharmacy, Faculty of Pharmacy, Al-Zaytoonah University of Jordan, Amman 11733, Jordan
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3
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Parot J, Mehn D, Jankevics H, Markova N, Carboni M, Olaisen C, Hoel AD, Sigfúsdóttir MS, Meier F, Drexel R, Vella G, McDonagh B, Hansen T, Bui H, Klinkenberg G, Visnes T, Gioria S, Urban-Lopez P, Prina-Mello A, Borgos SE, Caputo F, Calzolai L. Quality assessment of LNP-RNA therapeutics with orthogonal analytical techniques. J Control Release 2024; 367:385-401. [PMID: 38253203 DOI: 10.1016/j.jconrel.2024.01.037] [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: 04/21/2023] [Revised: 01/15/2024] [Accepted: 01/17/2024] [Indexed: 01/24/2024]
Abstract
The availability of analytical methods for the characterization of lipid nanoparticles (LNPs) for in-vivo intracellular delivery of nucleic acids is critical for the fast development of innovative RNA therapies. In this study, analytical protocols to measure (i) chemical composition, (ii) drug loading, (iii) particle size, concentration, and stability as well as (iv) structure and morphology were evaluated and compared based on a comprehensive characterization strategy linking key physical and chemical properties to in-vitro efficacy and toxicity. Furthermore, the measurement protocols were assessed either by testing the reproducibility and robustness of the same technique in different laboratories, or by a correlative approach, comparing measurement results of the same attribute with orthogonal techniques. The characterization strategy and the analytical measurements described here will have an important role during formulation development and in determining robust quality attributes ultimately supporting the quality assessment of these innovative RNA therapeutics.
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Affiliation(s)
- Jeremie Parot
- Department of Biotechnology and Nanomedicine, SINTEF Industry, Trondheim, Norway
| | - Dora Mehn
- European Commission, Joint Research Centre (JRC), Ispra, Italy
| | | | | | | | - Camilla Olaisen
- Department of Biotechnology and Nanomedicine, SINTEF Industry, Trondheim, Norway
| | - Andrea D Hoel
- Department of Biotechnology and Nanomedicine, SINTEF Industry, Trondheim, Norway
| | | | | | | | - Gabriele Vella
- Laboratory for Biological Characterisation of Advanced Materials (LBCAM), Trinity College Dublin, Ireland
| | - Birgitte McDonagh
- Department of Biotechnology and Nanomedicine, SINTEF Industry, Trondheim, Norway
| | - Terkel Hansen
- Department of Biotechnology and Nanomedicine, SINTEF Industry, Trondheim, Norway
| | - Huong Bui
- Department of Biotechnology and Nanomedicine, SINTEF Industry, Trondheim, Norway
| | - Geir Klinkenberg
- Department of Biotechnology and Nanomedicine, SINTEF Industry, Trondheim, Norway
| | - Torkild Visnes
- Department of Biotechnology and Nanomedicine, SINTEF Industry, Trondheim, Norway
| | - Sabrina Gioria
- European Commission, Joint Research Centre (JRC), Ispra, Italy
| | | | - Adriele Prina-Mello
- Laboratory for Biological Characterisation of Advanced Materials (LBCAM), Trinity College Dublin, Ireland
| | - Sven Even Borgos
- Department of Biotechnology and Nanomedicine, SINTEF Industry, Trondheim, Norway.
| | - Fanny Caputo
- Department of Biotechnology and Nanomedicine, SINTEF Industry, Trondheim, Norway; LNE - Centre for Scientific and Industrial Metrology, Trappes, France.
| | - Luigi Calzolai
- European Commission, Joint Research Centre (JRC), Ispra, Italy.
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4
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Yu YF, Wu EC, Lin SQ, Chu YX, Yang Y, Pan F, Ding TH, Qian J, Jiang K, Zhan CY. Reexamining the effects of drug loading on the in vivo performance of PEGylated liposomal doxorubicin. Acta Pharmacol Sin 2024; 45:646-659. [PMID: 37845342 PMCID: PMC10834505 DOI: 10.1038/s41401-023-01169-5] [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: 06/29/2023] [Accepted: 09/13/2023] [Indexed: 10/18/2023] Open
Abstract
Higher drug loading employed in nanoscale delivery platforms is a goal that researchers have long sought after. But such viewpoint remains controversial because the impacts that nanocarriers bring about on bodies have been seriously overlooked. In the present study we investigated the effects of drug loading on the in vivo performance of PEGylated liposomal doxorubicin (PLD). We prepared PLDs with two different drug loading rates: high drug loading rate, H-Dox, 12.9% w/w Dox/HSPC; low drug loading rate, L-Dox, 2.4% w/w Dox/HSPC (L-Dox had about 5 folds drug carriers of H-Dox at the same Dox dose). The pharmaceutical properties and biological effects of H-Dox and L-Dox were compared in mice, rats or 4T1 subcutaneous tumor-bearing mice. We showed that the lowering of doxorubicin loading did not cause substantial shifts to the pharmaceutical properties of PLDs such as in vitro and in vivo stability (stable), anti-tumor effect (equivalent effective), as well as tissue and cellular distribution. Moreover, it was even more beneficial for mitigating the undesired biological effects caused by PLDs, through prolonging blood circulation and alleviating cutaneous accumulation in the presence of pre-existing anti-PEG Abs due to less opsonins (e.g. IgM and C3) deposition on per particle. Our results warn that the effects of drug loading would be much more convoluted than expected due to the complex intermediation between nanocarriers and bodies, urging independent investigation for each individual delivery platform to facilitate clinical translation and application.
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Affiliation(s)
- Yi-Fei Yu
- Department of Pharmacology, School of Basic Medical Sciences & Department of Pharmacy, Shanghai Pudong Hospital & State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200032, China
| | - Er-Can Wu
- School of Pharmacy, Fudan University & Key Laboratory of Smart Drug Delivery (Fudan University), Ministry of Education, Shanghai, 201203, China
| | - Shi-Qi Lin
- Department of Pharmacology, School of Basic Medical Sciences & Department of Pharmacy, Shanghai Pudong Hospital & State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200032, China
| | - Yu-Xiu Chu
- Department of Pharmacology, School of Basic Medical Sciences & Department of Pharmacy, Shanghai Pudong Hospital & State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200032, China
| | - Yang Yang
- Department of Pharmacology, School of Basic Medical Sciences & Department of Pharmacy, Shanghai Pudong Hospital & State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200032, China
| | - Feng Pan
- School of Pharmacy, Fudan University & Key Laboratory of Smart Drug Delivery (Fudan University), Ministry of Education, Shanghai, 201203, China
| | - Tian-Hao Ding
- Department of Pharmacology, School of Basic Medical Sciences & Department of Pharmacy, Shanghai Pudong Hospital & State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200032, China
| | - Jun Qian
- School of Pharmacy, Fudan University & Key Laboratory of Smart Drug Delivery (Fudan University), Ministry of Education, Shanghai, 201203, China.
| | - Kuan Jiang
- Department of Pharmacology, School of Basic Medical Sciences & Department of Pharmacy, Shanghai Pudong Hospital & State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200032, China.
- Department of Ophthalmology, Eye and ENT Hospital, Fudan University, Shanghai, 200031, China.
| | - Chang-You Zhan
- Department of Pharmacology, School of Basic Medical Sciences & Department of Pharmacy, Shanghai Pudong Hospital & State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200032, China.
- School of Pharmacy, Fudan University & Key Laboratory of Smart Drug Delivery (Fudan University), Ministry of Education, Shanghai, 201203, China.
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5
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Jarallah SJ, Aldossary AM, Tawfik EA, Altamimi RM, Alsharif WK, Alzahrani NM, As Sobeai HM, Qamar W, Alfahad AJ, Alshabibi MA, Alqahtani SH, Alshehri AA, Almughem FA. GL67 lipid-based liposomal formulation for efficient siRNA delivery into human lung cancer cells. Saudi Pharm J 2023; 31:1139-1148. [PMID: 37273265 PMCID: PMC10236467 DOI: 10.1016/j.jsps.2023.05.017] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 05/14/2023] [Indexed: 06/06/2023] Open
Abstract
The efficient delivery of small interfering RNA (siRNA) to the targeted cells significantly affects the regulation of the overexpressed proteins involved in the progression of several genetic diseases. SiRNA molecules in naked form suffer from low internalization across the cell membrane, high susceptibility to degradation by nuclease enzyme and low stability, which hinder their efficacy. Therefore, there is an urge to develop a delivery system that can protect siRNA from degradation and facilitate their uptake across the cell membrane. In this study, the cationic lipid (GL67) was exploited, in addition to DC-Chol and DOPE lipids, to design an efficient liposomal nanocarrier for siRNA delivery. The physiochemical characterizations demonstrated that the molar ratio of 3:1 has proper particle size measurements from 144 nm to 332 nm and zeta potential of -9 mV to 47 mV that depends on the ratio of the GL67 in the liposomal formulation. Gel retardation assay exhibited that increasing the percentage of GL67 in the formulations has a good impact on the encapsulation efficiency compared to DC-Chol. The optimal formulations of the 3:1 M ratio also showed high metabolic activity against A549 cells following a 24 h cell exposure. Flow cytometry findings showed that the highest GL67 lipid ratio (100 % GL67 and 0 % DC-Chol) had the highest percentage of cellular uptake. The lipoplex nanocarriers based on GL67 lipid could potentially influence treating genetic diseases owing to the high internalization efficiency and safety profile.
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Affiliation(s)
- Somayah J. Jarallah
- Advanced Diagnostics and Therapeutics Institute, Health Sector, King Abdulaziz City for Science and Technology (KACST), Riyadh 11442, Saudi Arabia
| | - Ahmad M. Aldossary
- Wellness and Preventative Medicine Institute, Health Sector, King Abdulaziz City for Science and Technology (KACST), Riyadh 11442, Saudi Arabia
| | - Essam A. Tawfik
- Advanced Diagnostics and Therapeutics Institute, Health Sector, King Abdulaziz City for Science and Technology (KACST), Riyadh 11442, Saudi Arabia
| | - Reem M. Altamimi
- Advanced Diagnostics and Therapeutics Institute, Health Sector, King Abdulaziz City for Science and Technology (KACST), Riyadh 11442, Saudi Arabia
| | - Wijdan K. Alsharif
- Advanced Diagnostics and Therapeutics Institute, Health Sector, King Abdulaziz City for Science and Technology (KACST), Riyadh 11442, Saudi Arabia
| | - Nouf M. Alzahrani
- Advanced Diagnostics and Therapeutics Institute, Health Sector, King Abdulaziz City for Science and Technology (KACST), Riyadh 11442, Saudi Arabia
| | - Homood M. As Sobeai
- Pharmacology and Toxicology Department, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
| | - Wajhul Qamar
- Pharmacology and Toxicology Department, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
| | - Ahmed J. Alfahad
- Bioengineering Institute, Health Sector, King Abdulaziz City for Science and Technology (KACST), Riyadh 11442, Saudi Arabia
| | - Manal A. Alshabibi
- Healthy Aging Institute, Health Sector, King Abdulaziz City for Science and Technology (KACST), Riyadh 11442, Saudi Arabia
| | - Sarah H. Alqahtani
- Advanced Diagnostics and Therapeutics Institute, Health Sector, King Abdulaziz City for Science and Technology (KACST), Riyadh 11442, Saudi Arabia
| | - Abdullah A. Alshehri
- Advanced Diagnostics and Therapeutics Institute, Health Sector, King Abdulaziz City for Science and Technology (KACST), Riyadh 11442, Saudi Arabia
| | - Fahad A. Almughem
- Advanced Diagnostics and Therapeutics Institute, Health Sector, King Abdulaziz City for Science and Technology (KACST), Riyadh 11442, Saudi Arabia
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6
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Shakiba S, Shariati S, Wu H, Astete CE, Cueto R, Fini EH, Rodrigues DF, Sabliov CM, Louie SM. Distinguishing nanoparticle drug release mechanisms by asymmetric flow field-flow fractionation. J Control Release 2022; 352:485-496. [PMID: 36280154 DOI: 10.1016/j.jconrel.2022.10.034] [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: 06/05/2022] [Revised: 10/09/2022] [Accepted: 10/18/2022] [Indexed: 11/06/2022]
Abstract
This research demonstrates the development, application, and mechanistic value of a multi-detector asymmetric flow field-flow fractionation (AF4) approach to acquire size-resolved drug loading and release profiles from polymeric nanoparticles (NPs). AF4 was hyphenated with multiple online detectors, including dynamic and multi-angle light scattering for NP size and shape factor analysis, fluorescence for drug detection, and total organic carbon (TOC) to quantify the NPs and dissolved polymer in nanoformulations. The method was demonstrated on poly(lactic-co-glycolic acid) (PLGA) NPs loaded with coumarin 6 (C6) as a lipophilic drug surrogate. The bulk C6 release profile using AF4 was validated against conventional analysis of drug extracted from the NPs and complemented with high performance liquid chromatography - quadrupole time-of-flight (HPLC-QTOF) mass spectrometry analysis of oligomeric PLGA species. Interpretation of the bulk drug release profile was ambiguous, with several release models yielding reasonable fits. In contrast, the size-resolved release profiles from AF4 provided critical information to confidently establish the release mechanism. Specifically, the C6-loaded NPs exhibited size-independent release rate constants and no significant NP size or shape transformations, suggesting surface desorption rather than diffusion through the PLGA matrix or erosion. This conclusion was supported through comparative experimental evaluation of PLGA NPs carrying a fully entrapped drug, enrofloxacin, which showed size-dependent diffusive release, along with density functional theory (DFT) calculations indicating a higher adsorption affinity of C6 onto PLGA. In summary, the development of the size-resolved AF4 method and data analysis framework fulfills salient analytical gaps to determine drug localization and release mechanisms from nanomedicines.
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Affiliation(s)
- Sheyda Shakiba
- Department of Civil & Environmental Engineering, University of Houston, Houston, TX 77004, United States
| | - Saba Shariati
- School of Sustainable Engineering and the Built Environment, Arizona State University, Tempe, AZ 85287, United States
| | - Haoran Wu
- Department of Civil & Environmental Engineering, University of Houston, Houston, TX 77004, United States
| | - Carlos E Astete
- Department of Biological & Agricultural Engineering, Louisiana State University, Baton Rouge, LA 70803, United States
| | - Rafael Cueto
- Department of Chemistry, Louisiana State University, Baton Rouge, LA 70803, United States
| | - Elham H Fini
- School of Sustainable Engineering and the Built Environment, Arizona State University, Tempe, AZ 85287, United States
| | - Debora F Rodrigues
- Department of Civil & Environmental Engineering, University of Houston, Houston, TX 77004, United States
| | - Cristina M Sabliov
- Department of Biological & Agricultural Engineering, Louisiana State University, Baton Rouge, LA 70803, United States
| | - Stacey M Louie
- Department of Civil & Environmental Engineering, University of Houston, Houston, TX 77004, United States.
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7
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Editorial to "Journey into the immunological properties of engineered nanomaterials: There and back again". Adv Drug Deliv Rev 2022; 181:114100. [PMID: 34954314 DOI: 10.1016/j.addr.2021.114100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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