1
|
Yuan L, Chen B, Zhu K, Ren L, Yuan X. Development of Macromolecular Cryoprotectants for Cryopreservation of Cells. Macromol Rapid Commun 2024:e2400309. [PMID: 39012218 DOI: 10.1002/marc.202400309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2024] [Revised: 06/24/2024] [Indexed: 07/17/2024]
Abstract
Cryopreservation is a common way for long-term storage of therapeutical proteins, erythrocytes, and mammalian cells. For cryoprotection of these biosamples to keep their structural integrity and biological activities, it is essential to incorporate highly efficient cryoprotectants. Currently, permeable small molecular cryoprotectants such as glycerol and dimethyl sulfoxide dominate in cryostorage applications, but they are harmful to cells and human health. As acting in the extracellular space, membrane-impermeable macromolecular cryoprotectants, which exert remarkable membrane stabilization against cryo-injury and are easily removed post-thaw, are promising candidates with biocompatibility and feasibility. Water-soluble hydroxyl-containing polymers such as poly(vinyl alcohol) and polyol-based polymers are potent ice recrystallization inhibitors, while polyampholytes, polyzwitterions, and bio-inspired (glyco)polypeptides can significantly increase post-thaw recovery with reduced membrane damages. In this review, the synthetic macromolecular cryoprotectants are systematically summarized based on their synthesis routes, practical utilities, and cryoprotective mechanisms. It provides a valuable insight in development of highly efficient macromolecular cryoprotectants with valid ice recrystallization inhibition activity for highly efficient and safe cryopreservation of cells.
Collapse
Affiliation(s)
- Liang Yuan
- School of Materials Science and Engineering, Tianjin Key Laboratory of Composite and Functional Materials, Tianjin University, Tianjin, 300350, China
| | - Binlin Chen
- School of Materials Science and Engineering, Tianjin Key Laboratory of Composite and Functional Materials, Tianjin University, Tianjin, 300350, China
| | - Kongying Zhu
- Analysis and Measurement Center, Tianjin University, Tianjin, 300072, China
| | - Lixia Ren
- School of Materials Science and Engineering, Tianjin Key Laboratory of Composite and Functional Materials, Tianjin University, Tianjin, 300350, China
| | - Xiaoyan Yuan
- School of Materials Science and Engineering, Tianjin Key Laboratory of Composite and Functional Materials, Tianjin University, Tianjin, 300350, China
| |
Collapse
|
2
|
Jiang M, Zhang GH, Yu Y, Zhao YH, Liu J, Zeng Q, Feng MY, Ye F, Xiong DS, Wang L, Zhang YN, Yu L, Wei JJ, He LB, Zhi W, Du XR, Li NJ, Han CL, Yan HQ, Zhou ZT, Miao YB, Wang W, Liu WX. De novo design of a nanoregulator for the dynamic restoration of ovarian tissue in cryopreservation and transplantation. J Nanobiotechnology 2024; 22:330. [PMID: 38862987 PMCID: PMC11167790 DOI: 10.1186/s12951-024-02602-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Accepted: 05/28/2024] [Indexed: 06/13/2024] Open
Abstract
The cryopreservation and transplantation of ovarian tissue underscore its paramount importance in safeguarding reproductive capacity and ameliorating reproductive disorders. However, challenges persist in ovarian tissue cryopreservation and transplantation (OTC-T), including the risk of tissue damage and dysfunction. Consequently, there has been a compelling exploration into the realm of nanoregulators to refine and enhance these procedures. This review embarks on a meticulous examination of the intricate anatomical structure of the ovary and its microenvironment, thereby establishing a robust groundwork for the development of nanomodulators. It systematically categorizes nanoregulators and delves deeply into their functions and mechanisms, meticulously tailored for optimizing ovarian tissue cryopreservation and transplantation. Furthermore, the review imparts valuable insights into the practical applications and obstacles encountered in clinical settings associated with OTC-T. Moreover, the review advocates for the utilization of microbially derived nanomodulators as a potent therapeutic intervention in ovarian tissue cryopreservation. The progression of these approaches holds the promise of seamlessly integrating nanoregulators into OTC-T practices, thereby heralding a new era of expansive applications and auspicious prospects in this pivotal domain.
Collapse
Affiliation(s)
- Min Jiang
- School of Medicine and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, Sichuan, China
- Key Laboratory of Reproductive Medicine, Sichuan Provincial Maternity and Child Health Care Hospital, The Affiliated Women's and Children's Hospital of Chengdu Medical College, Chengdu, 610045, China
| | - Guo-Hui Zhang
- Key Laboratory of Reproductive Medicine, Sichuan Provincial Maternity and Child Health Care Hospital, The Affiliated Women's and Children's Hospital of Chengdu Medical College, Chengdu, 610045, China
| | - Yuan Yu
- School of Medicine and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, Sichuan, China
| | - Yu-Hong Zhao
- School of Clinical Laboratory Medicine, Chengdu Medical College, Chengdu, 610083, China
| | - Jun Liu
- School of Medicine and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, Sichuan, China
| | - Qin Zeng
- Key Laboratory of Reproductive Medicine, Sichuan Provincial Maternity and Child Health Care Hospital, The Affiliated Women's and Children's Hospital of Chengdu Medical College, Chengdu, 610045, China
| | - Meng-Yue Feng
- School of Medicine and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, Sichuan, China
| | - Fei Ye
- Key Laboratory of Reproductive Medicine, Sichuan Provincial Maternity and Child Health Care Hospital, The Affiliated Women's and Children's Hospital of Chengdu Medical College, Chengdu, 610045, China
| | - Dong-Sheng Xiong
- Key Laboratory of Reproductive Medicine, Sichuan Provincial Maternity and Child Health Care Hospital, The Affiliated Women's and Children's Hospital of Chengdu Medical College, Chengdu, 610045, China
| | - Li Wang
- Key Laboratory of Reproductive Medicine, Sichuan Provincial Maternity and Child Health Care Hospital, The Affiliated Women's and Children's Hospital of Chengdu Medical College, Chengdu, 610045, China
| | - Ya-Nan Zhang
- Key Laboratory of Reproductive Medicine, Sichuan Provincial Maternity and Child Health Care Hospital, The Affiliated Women's and Children's Hospital of Chengdu Medical College, Chengdu, 610045, China
| | - Ling Yu
- Key Laboratory of Reproductive Medicine, Sichuan Provincial Maternity and Child Health Care Hospital, The Affiliated Women's and Children's Hospital of Chengdu Medical College, Chengdu, 610045, China
| | - Jia-Jing Wei
- Key Laboratory of Reproductive Medicine, Sichuan Provincial Maternity and Child Health Care Hospital, The Affiliated Women's and Children's Hospital of Chengdu Medical College, Chengdu, 610045, China
| | - Li-Bing He
- Key Laboratory of Reproductive Medicine, Sichuan Provincial Maternity and Child Health Care Hospital, The Affiliated Women's and Children's Hospital of Chengdu Medical College, Chengdu, 610045, China
| | - Weiwei Zhi
- Key Laboratory of Reproductive Medicine, Sichuan Provincial Maternity and Child Health Care Hospital, The Affiliated Women's and Children's Hospital of Chengdu Medical College, Chengdu, 610045, China
| | - Xin-Rong Du
- School of Medicine and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, Sichuan, China
| | - Ning-Jing Li
- School of Medicine and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, Sichuan, China
| | - Chang-Li Han
- School of Medicine and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, Sichuan, China
| | - He-Qiu Yan
- School of Clinical Laboratory Medicine, Chengdu Medical College, Chengdu, 610083, China
| | - Zhuo-Ting Zhou
- School of Medicine and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, Sichuan, China
| | - Yang-Bao Miao
- Department of Haematology, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, 610000, China.
| | - Wen Wang
- Department of Haematology, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, 610000, China.
| | - Wei-Xin Liu
- School of Medicine and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, Sichuan, China.
- Key Laboratory of Reproductive Medicine, Sichuan Provincial Maternity and Child Health Care Hospital, The Affiliated Women's and Children's Hospital of Chengdu Medical College, Chengdu, 610045, China.
| |
Collapse
|
3
|
Vogel AD, Suk R, Haran C, Dickinson PG, Helke KL, Hassid M, Fitzgerald DC, Turek JW, Brockbank KGM, Rajab TK. The impact of heart valve and partial heart transplant models on the development of banking methods for tissues and organs: A concise review. Cryobiology 2024; 115:104880. [PMID: 38437898 DOI: 10.1016/j.cryobiol.2024.104880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 03/01/2024] [Indexed: 03/06/2024]
Abstract
Cryopreserved human heart valves fill a crucial role in the treatment for congenital cardiac anomalies, since the use of alternative mechanical and xenogeneic tissue valves have historically been limited in babies. Heart valve models have been used since 1998 to better understand the impact of cryopreservation variables on the heart valve tissue components with the ultimate goals of improving cryopreserved tissue outcomes and potentially extrapolating results with tissues to organs. Cryopreservation traditionally relies on conventional freezing, employing cryoprotective agents, and slow cooling to sub-zero centigrade temperatures; but it is plagued by the formation of ice crystals and cell damage upon thawing. Researchers have identified ice-free vitrification procedures and developed a new rapid warming method termed nanowarming. Nanowarming is an emerging method that utilizes targeted application of energy at the nanoscale level to rapidly rewarm vitrified tissues, such as heart valves, uniformly for transplantation. Vitrification and nanowarming methods hold great promise for surgery, enabling the storage and transplantation of tissues for various applications, including tissue repair and replacement. These innovations have the potential to revolutionize complex tissue and organ transplantation, including partial heart transplantation. Banking these grafts addresses organ scarcity by extending preservation duration while preserving biological activity with maintenance of structural fidelity. While ice-free vitrification and nanowarming show remarkable potential, they are still in early development. Further interdisciplinary research must be dedicated to exploring the remaining challenges that include scalability, optimizing cryoprotectant solutions, and ensuring long-term viability upon rewarming in vitro and in vivo.
Collapse
Affiliation(s)
- Andrew D Vogel
- Department of Cardiovascular Surgery, Arkansas Children's Hospital, Little Rock, AR, USA; Division of Research, Alabama College of Osteopathic Medicine, Dothan, AL, USA
| | - Rebecca Suk
- Department of Cardiovascular Surgery, Arkansas Children's Hospital, Little Rock, AR, USA; Division of Research, Alabama College of Osteopathic Medicine, Dothan, AL, USA
| | - Christa Haran
- Department of Cardiovascular Surgery, Arkansas Children's Hospital, Little Rock, AR, USA; Division of Research, Alabama College of Osteopathic Medicine, Dothan, AL, USA
| | - Patrick G Dickinson
- Division of Research, Alabama College of Osteopathic Medicine, Dothan, AL, USA
| | - Kristi L Helke
- Medical University of South Carolina, Charleston, SC, USA
| | - Marc Hassid
- Medical University of South Carolina, Charleston, SC, USA
| | | | | | - Kelvin G M Brockbank
- Medical University of South Carolina, Charleston, SC, USA; Tissue Testing Technologies LLC, North Charleston, SC, USA; Department of Bioengineering, Clemson University at Charleston, SC, USA
| | - Taufiek Konrad Rajab
- Department of Cardiovascular Surgery, Arkansas Children's Hospital, Little Rock, AR, USA.
| |
Collapse
|
4
|
Zandiyeh S, Kalantari H, Fakhri A, Nikkhah M, Janani BJ, Sabbaghian M. A review of recent developments in the application of nanostructures for sperm cryopreservation. Cryobiology 2024; 115:104890. [PMID: 38555012 DOI: 10.1016/j.cryobiol.2024.104890] [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: 07/25/2023] [Revised: 03/15/2024] [Accepted: 03/19/2024] [Indexed: 04/02/2024]
Abstract
In the 1970s, sperm cryopreservation was presented as a unique route to fertility preservation. The ability to cryopreserve sperm from all species is challenging. The sperm cryopreservation process encompasses various cellular stresses such as increased osmotic pressure, ice crystal formation, and thermal shock, therefore decreasing the quality of sperm. The nanostructures due to their inherent features such as reactivity, high uptake, active surface area, and antioxidant activity, have contributed to modifying freezing protocols. In this review, the current state of the art with regards to emerging applications of nanotechnology in sperm cryopreservation are reviewed, some of the most promising advances are summarized, and the limitations and advantages are comprehensively discussed.
Collapse
Affiliation(s)
- Saeed Zandiyeh
- Department of Andrology, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran.
| | - Hamid Kalantari
- Department of Andrology, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran
| | - Ali Fakhri
- Nanotechnology Laboratory, Nano Smart Science Institute, Tehran, Iran
| | - Maryam Nikkhah
- Department of Nanobiotechnology, Faculty of Biological Sciences, Tarbiat Modares University, P.O. Box: 14115-175, Tehran, Iran
| | | | - Marjan Sabbaghian
- Department of Andrology, Reproductive Biomedicine Research Center, Royan Institute for Reproductive Biomedicine, ACECR, Tehran, Iran
| |
Collapse
|
5
|
Ye Z, Tai Y, Han Z, Liu S, Etheridge ML, Pasek-Allen JL, Shastry C, Liu Y, Li Z, Chen C, Wang Z, Bischof JC, Nam J, Yin Y. Engineering Magnetic Nanoclusters for Highly Efficient Heating in Radio-Frequency Nanowarming. NANO LETTERS 2024; 24:4588-4594. [PMID: 38587406 DOI: 10.1021/acs.nanolett.4c00721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/09/2024]
Abstract
Effective thawing of cryopreserved samples requires rapid and uniform heating. This is achievable through nanowarming, an approach that heats magnetic nanoparticles by using alternating magnetic fields. Here we demonstrate the synthesis and surface modification of magnetic nanoclusters for efficient nanowarming. Magnetite (Fe3O4) nanoclusters with an optimal diameter of 58 nm exhibit a high specific absorption rate of 1499 W/g Fe under an alternating magnetic field at 43 kA/m and 413 kHz, more than twice that of commercial iron oxide cores used in prior nanowarming studies. Surface modification with a permeable resorcinol-formaldehyde resin (RFR) polymer layer significantly enhances their colloidal stability in complex cryoprotective solutions, while maintaining their excellent heating capacity. The Fe3O4@RFR nanoparticles achieved a high average heating rate of 175 °C/min in cryopreserved samples at a concentration of 10 mg Fe/mL and were successfully applied in nanowarming porcine iliac arteries, highlighting their potential for enhancing the efficacy of cryopreservation.
Collapse
Affiliation(s)
- Zuyang Ye
- Department of Chemistry, University of California, Riverside, California 92521, United States
| | - Youyi Tai
- Department of Bioengineering, University of California, Riverside, California 92521, United States
| | - Zonghu Han
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Sangmo Liu
- Department of Chemistry, University of California, Riverside, California 92521, United States
| | - Michael L Etheridge
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Jacqueline L Pasek-Allen
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Chaitanya Shastry
- Department of Chemistry, University of California, Riverside, California 92521, United States
| | - Yun Liu
- Department of Chemistry, University of California, Riverside, California 92521, United States
| | - Zhiwei Li
- Department of Chemistry, University of California, Riverside, California 92521, United States
| | - Chen Chen
- Department of Chemistry, University of California, Riverside, California 92521, United States
| | - Zhongxiang Wang
- Department of Chemistry, University of California, Riverside, California 92521, United States
| | - John C Bischof
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Jin Nam
- Department of Bioengineering, University of California, Riverside, California 92521, United States
| | - Yadong Yin
- Department of Chemistry, University of California, Riverside, California 92521, United States
| |
Collapse
|
6
|
Tian F, Gu X, Li Y, Cai L. Evaluating the effects of graphene nanoparticles combined radio-frequency thawing on the physicochemical quality and protein conformation in hairtail (Trichiurus lepturus) dorsal muscle. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024; 104:2809-2819. [PMID: 38009613 DOI: 10.1002/jsfa.13169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/06/2023] [Revised: 11/19/2023] [Accepted: 11/23/2023] [Indexed: 11/29/2023]
Abstract
BACKGROUND The thawing process is an essential step for a frozen marine fish. The present study aimed to investigate the effects of graphene magnetic nanoparticles combined radio-frequency thawing methods on frozen hairtail (Trichiurus lepturus) dorsal muscle. Seven thawing methods were used: air thawing, 4 °C cold storage thawing, water thawing, radio-frequency thawing (RT), radio frequency thawing combined with graphene nanoparticles (G-RT), radio frequency thawing combined with graphene oxide nanoparticles (GO-RT) and radio-frequency thawing combined with graphene magnetic nanoparticles (GM-RT). The thawing loss and centrifugal loss, electric conductivity, total volatile basic nitrogen, thiobarbituric acid reactive substances and color of thawed hairtail dorsal muscle were determined. The carbonyl content, total sulfhydryl groups, Ca2+ -ATPase activity, raman spectroscopy measurements and Fourier-transform infrared spectrometry measurements were determined using myofibrillar extracted from the dorsal muscle of hairtail. The water distribution was determined using low-field NMR techniques. RESULTS The results demonstrated that the RT, G-RT, GO-RT and GM-RT could significantly shorten the thawing time. Moreover, GO-RT and GM-RT efficiently preserved the color of fish dorsal muscle and reduced the impact of thawing on fish quality by reducing lipid and protein oxidation. Meanwhile, the myofibrillar protein structure thawed by GO-RT and GM-RT were more stable and had a more stable secondary structure, which maintained strong systemic stability at the same time as slowing down protein oxidation. CONCLUSION The results showed that GO-RT and GM-RT can significantly improve the thawing efficiency at the same time as effectively maintaining and improving the color and texture of thawed fish, slowing down the oxidation of proteins and lipids, and maintaining a good quality of thawed fish meat. © 2023 Society of Chemical Industry.
Collapse
Affiliation(s)
- Fang Tian
- Key Laboratory of Health Risk Factors for Seafood of Zhejiang Province, College of Food Science and Pharmaceutics, Zhejiang Ocean University, Zhoushan, China
| | - Xiaohan Gu
- Key Laboratory of Health Risk Factors for Seafood of Zhejiang Province, College of Food Science and Pharmaceutics, Zhejiang Ocean University, Zhoushan, China
- Ningbo Innovation Center, College of Biosystems Engineering and Food Science, Zhejiang University, Ningbo, China
| | - Yujin Li
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Luyun Cai
- Ningbo Innovation Center, College of Biosystems Engineering and Food Science, Zhejiang University, Ningbo, China
- College of Biological and Chemical Engineering, Zhejiang Engineering Research Center for Intelligent Marine Ranch Equipment, NingboTech University, Ningbo, China
| |
Collapse
|
7
|
Wang S, Mueller D, Chen P, Pan G, Wilson M, Sun S, Chen Z, Lee T, Damon B, Hepfer RG, Hill C, Kern MJ, Pullen WM, Wu Y, Brockbank KGM, Yao H. Viable Vitreous Grafts of Whole Porcine Menisci for Transplant in the Knee and Temporomandibular Joints. Adv Healthc Mater 2024:e2303706. [PMID: 38523366 DOI: 10.1002/adhm.202303706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 03/20/2024] [Indexed: 03/26/2024]
Abstract
The shortage of suitable donor meniscus grafts from the knee and temporomandibular joint (TMJ) impedes treatments for millions of patients. Vitrification offers a promising solution by transitioning these tissues into a vitreous state at cryogenic temperatures, protecting them from ice crystal damage using high concentrations of cryoprotectant agents (CPAs). However, vitrification's success is hindered for larger tissues (>3 mL) due to challenges in CPA penetration. Dense avascular meniscus tissues require extended CPA exposure for adequate penetration; however, prolonged exposure becomes cytotoxic. Balancing penetration and reducing cell toxicity is required. To overcome this hurdle, a simulation-based optimization approach is developed by combining computational modeling with microcomputed tomography (µCT) imaging to predict 3D CPA distributions within tissues over time accurately. This approach minimizes CPA exposure time, resulting in 85% viability in 4-mL meniscal specimens, 70% in 10-mL whole knee menisci, and 85% in 15-mL whole TMJ menisci (i.e., TMJ disc) post-vitrification, outperforming slow-freezing methods (20%-40%), in a pig model. The extracellular matrix (ECM) structure and biomechanical strength of vitreous tissues remain largely intact. Vitreous meniscus grafts demonstrate clinical-level viability (≥70%), closely resembling the material properties of native tissues, with long-term availability for transplantation. The enhanced vitrification technology opens new possibilities for other avascular grafts.
Collapse
Affiliation(s)
- Shangping Wang
- Department of Bioengineering, Clemson University, Clemson, SC, 29634, USA
| | - Dustin Mueller
- Department of Bioengineering, Clemson University, Clemson, SC, 29634, USA
- Department of Oral Health Sciences, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Peng Chen
- Department of Bioengineering, Clemson University, Clemson, SC, 29634, USA
| | - Ge Pan
- Department of Bioengineering, Clemson University, Clemson, SC, 29634, USA
| | - Marshall Wilson
- Department of Bioengineering, Clemson University, Clemson, SC, 29634, USA
| | - Shuchun Sun
- Department of Bioengineering, Clemson University, Clemson, SC, 29634, USA
| | - Zhenzhen Chen
- Tissue Testing Technologies LLC, North Charleston, SC, 29406, USA
| | - Thomas Lee
- Department of Bioengineering, Clemson University, Clemson, SC, 29634, USA
| | - Brooke Damon
- Department of Bioengineering, Clemson University, Clemson, SC, 29634, USA
| | - R Glenn Hepfer
- Department of Oral Health Sciences, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Cherice Hill
- Department of Bioengineering, Clemson University, Clemson, SC, 29634, USA
- Department of Oral Health Sciences, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Michael J Kern
- Department of Regenerative Medicine and Cell Biology, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - William M Pullen
- Department of Orthopaedics, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Yongren Wu
- Department of Bioengineering, Clemson University, Clemson, SC, 29634, USA
- Department of Orthopaedics, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Kelvin G M Brockbank
- Department of Bioengineering, Clemson University, Clemson, SC, 29634, USA
- Tissue Testing Technologies LLC, North Charleston, SC, 29406, USA
| | - Hai Yao
- Department of Bioengineering, Clemson University, Clemson, SC, 29634, USA
- Department of Oral Health Sciences, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Regenerative Medicine and Cell Biology, Medical University of South Carolina, Charleston, SC, 29425, USA
- Department of Orthopaedics, Medical University of South Carolina, Charleston, SC, 29425, USA
| |
Collapse
|
8
|
Valentini CG, Pellegrino C, Teofili L. Pros and Cons of Cryopreserving Allogeneic Stem Cell Products. Cells 2024; 13:552. [PMID: 38534396 DOI: 10.3390/cells13060552] [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: 02/16/2024] [Revised: 03/16/2024] [Accepted: 03/18/2024] [Indexed: 03/28/2024] Open
Abstract
The COVID-19 pandemic has precipitously changed the practice of transplanting fresh allografts. The safety measures adopted during the pandemic prompted the near-universal graft cryopreservation. However, the influence of cryopreserving allogeneic grafts on long-term transplant outcomes has emerged only in the most recent literature. In this review, the basic principles of cell cryopreservation are revised and the effects of cryopreservation on the different graft components are carefully reexamined. Finally, a literature revision on studies comparing transplant outcomes in patients receiving cryopreserved and fresh grafts is illustrated.
Collapse
Affiliation(s)
- Caterina Giovanna Valentini
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, 00168 Rome, Italy
| | - Claudio Pellegrino
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, 00168 Rome, Italy
- Sezione di Ematologia, Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Luciana Teofili
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, 00168 Rome, Italy
- Sezione di Ematologia, Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| |
Collapse
|
9
|
Kraft CJ, Namsrai BE, Tobolt D, Etheridge ML, Finger EB, Bischof JC. CPA toxicity screening of cryoprotective solutions in rat hearts. Cryobiology 2024; 114:104842. [PMID: 38158172 DOI: 10.1016/j.cryobiol.2023.104842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 11/21/2023] [Accepted: 12/20/2023] [Indexed: 01/03/2024]
Abstract
In clinical practice, donor hearts are transported on ice prior to transplant and discarded if cold ischemia time exceeds ∼5 h. Methods to extend these preservation times are critically needed, and ideally, this storage time would extend indefinitely, enabling improved donor-to-patient matching, organ utilization, and immune tolerance induction protocols. Previously, we demonstrated successful vitrification and rewarming of whole rat hearts without ice formation by perfusion-loading a cryoprotective agent (CPA) solution prior to vitrification. However, these hearts did not recover any beating even in controls with CPA loading/unloading alone, which points to the chemical toxicity of the cryoprotective solution (VS55 in Euro-Collins carrier solution) as the likely culprit. To address this, we compared the toxicity of another established CPA cocktail (VEG) to VS55 using ex situ rat heart perfusion. The CPA exposure time was 150 min, and the normothermic assessment time was 60 min. Using Celsior as the carrier, we observed partial recovery of function (atria-only beating) for both VS55 and VEG. Upon further analysis, we found that the VEG CPA cocktail resulted in 50 % lower LDH release than VS55 (N = 4, p = 0.017), suggesting VEG has lower toxicity than VS55. Celsior was a better carrier solution than alternatives such as UW, as CPA + Celsior-treated hearts spent less time in cardiac arrest (N = 4, p = 0.029). While we showed substantial improvement in cardiac function after exposure to vitrifiable concentrations of CPA by improving both the CPA and carrier solution formulation, further improvements will be required before we achieve healthy cryopreserved organs for transplant.
Collapse
Affiliation(s)
- Casey J Kraft
- Department of Biomedical Engineering, University of Minnesota, USA
| | | | - Diane Tobolt
- Department of Surgery, University of Minnesota, USA
| | | | - Erik B Finger
- Department of Surgery, University of Minnesota, USA.
| | - John C Bischof
- Department of Biomedical Engineering, University of Minnesota, USA; Department of Mechanical Engineering, University of Minnesota, USA; Institute for Engineering in Medicine, University of Minnesota, USA.
| |
Collapse
|
10
|
Wang C, Liu Y, Hu S, Lv X, Zhao B, Ma Q, Zhou S. Experimental study of the effects of a magnetic field/magnetic field-ferromagnetic nanocomposite pour point depressant on wax deposition. RSC Adv 2024; 14:6234-6245. [PMID: 38375012 PMCID: PMC10875419 DOI: 10.1039/d3ra08875h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2023] [Accepted: 02/01/2024] [Indexed: 02/21/2024] Open
Abstract
A magnetic field and pour point depressant, as a new avenue for improving the submarine pipeline flow of waxy oils, has attracted increasing attention along with the development of efficient wax mitigation techniques. Although advances have been made recently in understanding the rheological behavior and crystallization properties of waxy oils, the effect of magnetic field and pour point depressants on wax deposition remains an open question. In this work, a ferromagnetic nanocomposite pour point depressant (FNPPD) was prepared. The variations in wax deposition mass and component under the effect of different magnetic treatments and magnetic field-FNPPDs were investigated using cold fingers and high-temperature gas chromatography. It was evident that both the high-intensity and high-frequency magnetic fields generated by the magnet and magnetic coil can effectively reduce the deposition mass and have a long-term magnetic history effect. The synergistic effect of magnetic fields and FNPPDs concurrently reduced the thickness/mass and wax content in the deposition layer, as compared to the individual use of magnetic fields or FNPPDs. The wax precipitation properties and wax crystal morphology of waxy oils under the action of the magnetic field were characterized by differential scanning calorimetry, focused beam reflectance measurement and polarizing microscopy experiments, and the mechanism of the magnetic field was elaborated from the perspective of crystallization kinetics by combining the fitting analysis of Avrami and size-independent growth model.
Collapse
Affiliation(s)
- Chuanshuo Wang
- Jiangsu Key Laboratory of Oil and Gas Storage and Transportation Technology, Changzhou University Changzhou 213164 P. R. China
| | - Yang Liu
- Jiangsu Key Laboratory of Oil and Gas Storage and Transportation Technology, Changzhou University Changzhou 213164 P. R. China
| | - Shanwei Hu
- China Oil & Gas Pipeline Network Corporation Comprehensive Supervision Department Beijing 100013 P. R. China
| | - Xiaofang Lv
- Jiangsu Key Laboratory of Oil and Gas Storage and Transportation Technology, Changzhou University Changzhou 213164 P. R. China
| | - Biao Zhao
- No. 9 Plantform of CHANGQING Oilfield Yinchuan 750001 P. R. China
| | - Qianli Ma
- Jiangsu Key Laboratory of Oil and Gas Storage and Transportation Technology, Changzhou University Changzhou 213164 P. R. China
| | - Shidong Zhou
- Jiangsu Key Laboratory of Oil and Gas Storage and Transportation Technology, Changzhou University Changzhou 213164 P. R. China
| |
Collapse
|
11
|
Han H, Zhan T, Guo N, Cui M, Xu Y. Cryopreservation of organoids: Strategies, innovation, and future prospects. Biotechnol J 2024; 19:e2300543. [PMID: 38403430 DOI: 10.1002/biot.202300543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 12/18/2023] [Accepted: 01/02/2024] [Indexed: 02/27/2024]
Abstract
Organoid technology has demonstrated unique advantages in multidisciplinary fields such as disease research, tumor drug sensitivity, clinical immunity, drug toxicology, and regenerative medicine. It will become the most promising research tool in translational research. However, the long preparation time of organoids and the lack of high-quality cryopreservation methods limit the further application of organoids. Although the high-quality cryopreservation of small-volume biological samples such as cells and embryos has been successfully achieved, the existing cryopreservation methods for organoids still face many bottlenecks. In recent years, with the development of materials science, cryobiology, and interdisciplinary research, many new materials and methods have been applied to cryopreservation. Several new cryopreservation methods have emerged, such as cryoprotectants (CPAs) of natural origin, ice-controlled biomaterials, and rapid rewarming methods. The introduction of these technologies has expanded the research scope of cryopreservation of organoids, provided new approaches and methods for cryopreservation of organoids, and is expected to break through the current technical bottleneck of cryopreservation of organoids. This paper reviews the progress of cryopreservation of organoids in recent years from three aspects: damage factors of cryopreservation of organoids, new protective agents and loading methods, and new technologies of cryopreservation and rewarming.
Collapse
Affiliation(s)
- Hengxin Han
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai, China
| | - Taijie Zhan
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai, China
| | - Ning Guo
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai, China
| | - Mengdong Cui
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai, China
| | - Yi Xu
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai, China
| |
Collapse
|
12
|
Zuo J, Cao M, Han H, Zhan T, Xu Y, Hao Y, Li X, Zang C. Optimization of Annealing and Metal Films Radiofrequency Heating Procedures for Vitrified Umbilical Arteries. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:1164-1176. [PMID: 38164064 DOI: 10.1021/acs.langmuir.3c02125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2024]
Abstract
Vitrification is well known for its application in the cryopreservation of blood vessels, which will address the supply-demand imbalance in vascular grafts for the treatment of cardiovascular disease. Thermal stress damage and devitrification injury in umbilical arteries (UAs) require attention and resolution during the vitrification and rewarming process. In this study, we validated several cooling annealing protocols with temperatures (-130 to -100 °C) and annealing duration durations (10-20 s). Among these, the umbilical artery subjected to annealing at -110 °C for 10 s exhibited the most favorable glass transition and retained 93% of its elastic modulus (0.625 ± 0.030 MPa) compared to the fresh group. Extended annealing temperatures and durations can effectively reduce thermal stress damage, leading to improved mechanical properties by minimizing temperature gradients during cooling. Furthermore, three metal radiofrequency methods were utilized for rewarming, including the use of additional metal films and different magnetic field strengths (20, 25 kA/m). Metal radiofrequency (adding an extra metal film for cryoprotectants rewarming, 20 kA/m) achieved faster and more uniform rewarming, preserving the extracellular matrix (ECM), collagen fibers, and elastic fibers without significant differences compared to the fresh group (P < 0.05). Moreover, its preservation of the biomechanical properties of blood vessels was better than that of water bath heating. Theoretical analysis supports these findings, indicating that radiofrequency heating (RFH) with metal films reduces temperature gradients and thermal stresses during arterial rewarming. RFH contributes to the cryopreservation and clinical application of large-lumen biomaterials, overcoming challenges associated with vascular vitrification and rewarming.
Collapse
Affiliation(s)
- Jinglong Zuo
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai 200093, China
- Shanghai Co-Innovation Center for Energy Therapy of Tumors, Shanghai 200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai 200093, China
| | - Mengyuan Cao
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai 200093, China
- Shanghai Co-Innovation Center for Energy Therapy of Tumors, Shanghai 200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai 200093, China
| | - Hengxin Han
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai 200093, China
- Shanghai Co-Innovation Center for Energy Therapy of Tumors, Shanghai 200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai 200093, China
| | - Taijie Zhan
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai 200093, China
- Shanghai Co-Innovation Center for Energy Therapy of Tumors, Shanghai 200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai 200093, China
| | - Yi Xu
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai 200093, China
- Shanghai Co-Innovation Center for Energy Therapy of Tumors, Shanghai 200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai 200093, China
| | - Yan Hao
- Yinfeng Cryomedicine Technology Co., Ltd., Jinan 250002, China
| | - Xiao Li
- Yinfeng Cryomedicine Technology Co., Ltd., Jinan 250002, China
| | - Chuanbao Zang
- Yinfeng Cryomedicine Technology Co., Ltd., Jinan 250002, China
| |
Collapse
|
13
|
Lee SG, Kim J, Seok J, Kim MW, Rhee J, Song GE, Park S, Lee S, Jeong Y, Chung HM, Kim CY. Development of heart organoid cryopreservation method through Fe 3 O 4 nanoparticles based nanowarming system. Biotechnol J 2024; 19:e2300311. [PMID: 37953523 DOI: 10.1002/biot.202300311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 10/25/2023] [Accepted: 11/07/2023] [Indexed: 11/14/2023]
Abstract
Beyond single cell two-dimensional (2D) culture, research on organoids that can mimic human organs is rapidly developing. However, there are still problems in commercialization and joint research using organoids due to the lack of technology to safely store organoids. Since organoids are 3D complex structures with a certain size (0.1-5 mm) beyond the size of cells, the conventional cell-level cryopreservation method using cryoprotectant (CPA) cannot overcome the damage caused by volume change due to osmotic pressure difference and ice nucleation. Herein, we attempted to solve such limitations by applying a nanowarming system using CPA with high cell permeability and Fe3 O4 nanoparticles. By performing beat rate measurement, histological analysis, contractility analysis, and multi-electrode array, it was verified that the developed method could significantly improve functional recovery and survival of heart organoids after freezing and thawing. In this study, we demonstrated a successful organoid cryopreservation method based on a Fe3 O4 nanowarming system. The developed technology will provide clues to the field of tissue cryopreservation and spur the application of organoids.
Collapse
Affiliation(s)
- Seul-Gi Lee
- Department of Stem Cell Biology, School of Medicine, Konkuk University, Gwangjin-Gu, Seoul, Republic of Korea
| | - Jin Kim
- College of Veterinary Medicine, Konkuk University, Seoul, Republic of Korea
| | - Jin Seok
- College of Veterinary Medicine, Konkuk University, Seoul, Republic of Korea
| | - Min Woo Kim
- College of Veterinary Medicine, Konkuk University, Seoul, Republic of Korea
| | - Jooeon Rhee
- College of Veterinary Medicine, Konkuk University, Seoul, Republic of Korea
| | - Gyeong-Eun Song
- College of Veterinary Medicine, Konkuk University, Seoul, Republic of Korea
| | - Shinhye Park
- College of Veterinary Medicine, Konkuk University, Seoul, Republic of Korea
| | - Suemin Lee
- College of Veterinary Medicine, Konkuk University, Seoul, Republic of Korea
| | - Youngin Jeong
- College of Veterinary Medicine, Konkuk University, Seoul, Republic of Korea
| | - Hyung Min Chung
- Department of Stem Cell Biology, School of Medicine, Konkuk University, Gwangjin-Gu, Seoul, Republic of Korea
- Miraecell Bio Co. Ltd., Seoul, Republic of Korea
| | - C-Yoon Kim
- College of Veterinary Medicine, Konkuk University, Seoul, Republic of Korea
| |
Collapse
|
14
|
Muss TE, Loftin AH, Oh BC, Brandacher G. Current opinion: advances in machine perfusion and preservation of vascularized composite allografts - will time still matter? Curr Opin Organ Transplant 2023; 28:419-424. [PMID: 37823760 DOI: 10.1097/mot.0000000000001107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/13/2023]
Abstract
PURPOSE OF REVIEW A major hurdle hindering more widespread application of reconstructive transplantation is the very limited cold ischemia time (CIT) of vascularized composite allografts (VCAs). In this review, we discuss cutting edge machine perfusion protocols and preservation strategies to overcome this limitation. RECENT FINDINGS Several preclinical machine perfusion studies have demonstrated the multifactorial utility of this technology to extend preservation windows, assess graft viability prior to transplantation and salvage damaged tissue, yet there are currently no clinically approved machine perfusion protocols for reconstructive transplantation. Thus, machine perfusion remains an open challenge in VCA due to the complexity of the various tissue types. In addition, multiple other promising avenues to prolong preservation of composite allografts have emerged. These include cryopreservation, high subzero preservation, vitrification and nanowarming. Despite several studies demonstrating extended preservation windows, there are several limitations that must be overcome prior to clinical translation. As both machine perfusion and subzero preservation protocols have rapidly advanced in the past few years, special consideration should be given to their potential complementary utilization. SUMMARY Current and emerging machine perfusion and preservation technologies in VCA have great promise to transform the field of reconstructive transplantation, as every extra hour of CIT helps ease the complexities of the peri-transplant workflow. Amongst the many advantages, longer preservation windows may allow for elective procedures, improved matching, establishment of novel immunomodulatory protocols and global transport of grafts, ultimately enabling us the ability to offer this life changing procedure to more patients.
Collapse
Affiliation(s)
- Tessa E Muss
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory
| | - Amanda H Loftin
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Byoung Chol Oh
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory
| | - Gerald Brandacher
- Department of Plastic and Reconstructive Surgery, Vascularized Composite Allotransplantation (VCA) Laboratory
| |
Collapse
|
15
|
Riahi K, Dirba I, Ablets Y, Filatova A, Sultana SN, Adabifiroozjaei E, Molina-Luna L, Nuber UA, Gutfleisch O. Surfactant-driven optimization of iron-based nanoparticle synthesis: a study on magnetic hyperthermia and endothelial cell uptake. NANOSCALE ADVANCES 2023; 5:5859-5869. [PMID: 37881718 PMCID: PMC10597555 DOI: 10.1039/d3na00540b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 09/27/2023] [Indexed: 10/27/2023]
Abstract
This work examines the effect of changing the ratio of different surfactants in single-core iron-based nanoparticles with respect to their specific absorption rate in the context of magnetic hyperthermia and cellular uptake by human umbilical vein endothelial cells (HUVEC). Three types of magnetic nanoparticles were synthesized by separately adding oleic acid or oleylamine or a mixture of both (oleic acid/oleylamine) as surfactants. A carefully controlled thermal decomposition synthesis process led to monodispersed nanoparticles with a narrow size distribution. Spherical-shaped nanoparticles were mainly obtained for those synthesized with oleic acid, while the shape changed upon adding oleylamine. The combined use of oleic acid and oleylamine as surfactants in single-core iron-based nanoparticles resulted in a substantial saturation magnetization, reaching up to 140 A m2 kg-1 at room temperature. The interplay between these surfactants played a crucial role in achieving this high magnetic saturation. By modifying the surface of the magnetic nanoparticles using a mixture of two surfactants, the magnetic fluid hyperthermia heating rate was significantly improved compared to using a single surfactant type. This improvement can be attributed to the larger effective anisotropy achieved through the modification with both (oleic acid/oleylamine). The mixture of surfactants enhances the control of interparticle distance and influences the strength of dipolar interactions, ultimately leading to enhanced heating efficiency. Functionalization of the oleic acid-coated nanoparticles with trimethoxysilane results in the formation of a core-shell structure Fe@Fe3O4, showing exchange bias (EB) associated with the exchange anisotropy between the shell and the core. The biomedical relevance of our synthesized Fe@Fe3O4 nanoparticles was demonstrated by their efficient uptake by human umbilical vein endothelial cells (HUVECs) in a concentration-dependent manner. This remarkable cellular uptake highlights the potential of these nanoparticles in biomedical applications.
Collapse
Affiliation(s)
- K Riahi
- Functional Materials, Institute of Materials Science, Technical University of Darmstadt Peter-Grünberg-Str. 16 64287 Darmstadt Germany
| | - I Dirba
- Functional Materials, Institute of Materials Science, Technical University of Darmstadt Peter-Grünberg-Str. 16 64287 Darmstadt Germany
| | - Y Ablets
- Functional Materials, Institute of Materials Science, Technical University of Darmstadt Peter-Grünberg-Str. 16 64287 Darmstadt Germany
| | - A Filatova
- Stem Cell and Developmental Biology, Technical University of Darmstadt 64287 Darmstadt Germany
| | - S N Sultana
- Functional Materials, Institute of Materials Science, Technical University of Darmstadt Peter-Grünberg-Str. 16 64287 Darmstadt Germany
- Advanced Electron Microscopy Division, Institute of Materials Science, Technical University of Darmstadt Peter-Grünberg-Str. 22 64287 Darmstadt Germany
| | - E Adabifiroozjaei
- Advanced Electron Microscopy Division, Institute of Materials Science, Technical University of Darmstadt Peter-Grünberg-Str. 22 64287 Darmstadt Germany
| | - L Molina-Luna
- Advanced Electron Microscopy Division, Institute of Materials Science, Technical University of Darmstadt Peter-Grünberg-Str. 22 64287 Darmstadt Germany
| | - U A Nuber
- Stem Cell and Developmental Biology, Technical University of Darmstadt 64287 Darmstadt Germany
| | - O Gutfleisch
- Functional Materials, Institute of Materials Science, Technical University of Darmstadt Peter-Grünberg-Str. 16 64287 Darmstadt Germany
| |
Collapse
|
16
|
de Haan MJA, Rabelink TJ. Cryopreservation breaks the organ transplant time barrier. Nat Rev Nephrol 2023; 19:623-624. [PMID: 37507499 DOI: 10.1038/s41581-023-00750-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/30/2023]
Affiliation(s)
- Marlon J A de Haan
- Department of Internal Medicine (Nephrology) & Einthoven Laboratory of Vascular and Regenerative Medicine, Leiden University Medical Center, Leiden, the Netherlands
- Novo Nordisk Foundation Center for Stem Cell Medicine (reNEW), Leiden University Medical Center, Leiden, the Netherlands
| | - Ton J Rabelink
- Department of Internal Medicine (Nephrology) & Einthoven Laboratory of Vascular and Regenerative Medicine, Leiden University Medical Center, Leiden, the Netherlands.
- Novo Nordisk Foundation Center for Stem Cell Medicine (reNEW), Leiden University Medical Center, Leiden, the Netherlands.
| |
Collapse
|
17
|
Pan J, Zeng Q, Peng K, Zhou Y, Shu Z. Review of Rewarming Methods for Cryopreservation. Biopreserv Biobank 2023. [PMID: 37751240 DOI: 10.1089/bio.2023.0015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/27/2023] Open
Abstract
Cryopreservation is the most effective technology for the long-term preservation of biological materials, including cells, tissues, and even organs in the future. The process of cooling and rewarming is essential to the successful preservation of biological materials. One of the critical problems in the development of cryopreservation is the optimization of effective rewarming technologies. This article reviewed rewarming methods, including traditional boundary rewarming commonly used for small-volume biological materials and other advanced techniques that could be potentially feasible for organ preservation in the future. The review focused on various rewarming technique principles, typical applications, and their possible limitations for cryopreservation of biological materials. This article introduced nanowarming methods in the progressing optimization and the possible difficulties. The trends of novel rewarming methods were discussed, and suggestions were given for future development.
Collapse
Affiliation(s)
- Jiaji Pan
- Department of Mechanical Engineering, College of Engineering and Design, Hunan Normal University, Changsha, China
- State Key Laboratory of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, China
| | - Qijin Zeng
- Department of Mechanical Engineering, College of Engineering and Design, Hunan Normal University, Changsha, China
| | - Ke Peng
- Department of Mechanical Engineering, College of Engineering and Design, Hunan Normal University, Changsha, China
| | - Yulin Zhou
- Shuda College, Hunan Normal University, Changsha, China
| | - Zhiquan Shu
- School of Engineering and Technology, University of Washington, Tacoma, Washington, USA
| |
Collapse
|
18
|
Shah AM. Reliable long-term organ cryopreservation makes donor organ bank a feasible reality. Artif Organs 2023; 47:1421-1422. [PMID: 37571816 DOI: 10.1111/aor.14629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/13/2023]
Abstract
Long-term donor organ preservation has been sought after since the beginning of transplantation. Static cold storage is the gold standard for organ transport but is limited to short-term preservation because of the inability to maintain subfreezing temperatures without harmful ice cyrstal formation. Recent developments in cryopreservation via vitrification and nanowarming have demonstrated reliable storage and restoration of healthy donor organs without ice crystallization.
Collapse
|
19
|
Najafi A, Asadi E, Benson JD. Ovarian tissue cryopreservation and transplantation: a review on reactive oxygen species generation and antioxidant therapy. Cell Tissue Res 2023; 393:401-423. [PMID: 37328708 DOI: 10.1007/s00441-023-03794-2] [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: 08/30/2022] [Accepted: 05/31/2023] [Indexed: 06/18/2023]
Abstract
Cancer is the leading cause of death worldwide. Fortunately, the survival rate of cancer continues to rise, owing to advances in cancer treatments. However, these treatments are gonadotoxic and cause infertility. Ovarian tissue cryopreservation and transplantation (OTCT) is the most flexible option to preserve fertility in women and children with cancer. However, OTCT is associated with significant follicle loss and an accompanying short lifespan of the grafts. There has been a decade of research in cryopreservation-induced oxidative stress in single cells with significant successes in mitigating this major source of loss of viability. However, despite its success elsewhere and beyond a few promising experiments, little attention has been paid to this key aspect of OTCT-induced damage. As more and more clinical practices adopt OTCT for fertility preservation, it is a critical time to review oxidative stress as a cause of damage and to outline potential ameliorative interventions. Here we give an overview of the application of OTCT for female fertility preservation and existing challenges; clarify the potential contribution of oxidative stress in ovarian follicle loss; and highlight potential ability of antioxidant treatments to mitigate the OTCT-induced injuries that might be of interest to cryobiologists and reproductive clinicians.
Collapse
Affiliation(s)
- Atefeh Najafi
- Department of Biology, University of Saskatchewan, S7N 5E2, Saskatoon, SK, Canada
| | - Ebrahim Asadi
- Department of Biology, University of Saskatchewan, S7N 5E2, Saskatoon, SK, Canada
| | - James D Benson
- Department of Biology, University of Saskatchewan, S7N 5E2, Saskatoon, SK, Canada.
| |
Collapse
|
20
|
Joshi P, Rabin Y. Thermomechanical stress analyses of nanowarming-assisted recovery from cryopreservation by vitrification in human heart and rat heart models. PLoS One 2023; 18:e0290063. [PMID: 37585446 PMCID: PMC10431620 DOI: 10.1371/journal.pone.0290063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 08/01/2023] [Indexed: 08/18/2023] Open
Abstract
This study investigates thermomechanical stress in cryopreservation by vitrification of the heart, while exploring the effects of nanowarming-assisted recovery from cryogenic storage. This study expands upon a recently published study, combining experimental investigation and thermal analysis of cryopreservation on a rat heart model. Specifically, this study focuses on scenarios with variable concentrations of silica-coated iron-oxide nanoparticles (sIONPs), while accounting for loading limitations associated with the heart physiology, as well as the properties of cryoprotective agent (CPA) solution and the geometry of the container. Results of this study suggest that variable sIONP concentration based on the heart physiology will elevate mechanical stresses when compared with the mathematically simplified, uniform distribution case. The most dangerous part of rewarming is below glass transition and at the onset of nanowarming past the glass transition temperature on the way for organ recovery from cryogenic storage. Throughout rewarming, regions that rewarm faster, such as the chambers of the heart (higher sIONP concentration), undergo compressive stresses, while the slower rewarming regions, such as the heart myocardium (low sIONP concentration), undergo tension. Being a brittle material, the vitrified organ is expected to fail under tension in lower stresses than in compression. Unfortunately, the location and magnitude of the maximum stress in the investigated cases varied, while general rules were not identified. This investigation demonstrates the need to tailor the thermal protocol of heart cryopreservation on a case-by-case basis, since the location, orientation, magnitude, and instant at which the maximum mechanical stress is found cannot be predicted a priori. While thermomechanical stress poses a significant risk to organ integrity, careful design of the thermal protocol can be instrumental in reducing the likelihood of structural damage, while taking full advantage of the benefits of nanowarming.
Collapse
Affiliation(s)
- Purva Joshi
- Department of Mechanical Engineering, Biothermal Technology Laboratory, Carnegie Mellon University, Pittsburgh, PA, United States of America
| | - Yoed Rabin
- Department of Mechanical Engineering, Biothermal Technology Laboratory, Carnegie Mellon University, Pittsburgh, PA, United States of America
- Department of Mechanical Engineering, Forbes Avenue, Pittsburgh, PA, United States of America
| |
Collapse
|
21
|
Han H, Zhan T, Cui M, Guo N, Dang H, Yang G, Shu S, He W, Xu Y. Investigation of Rapid Rewarming Chips for Cryopreservation by Joule Heating. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2023; 39:11048-11062. [PMID: 37497679 DOI: 10.1021/acs.langmuir.3c01364] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/28/2023]
Abstract
Rapid and uniform rewarming is critical to cryopreservation. Current rapid rewarming methods require complex physical field application devices (such as lasers or radio frequencies) and the addition of nanoparticles as heating media. These complex devices and nanoparticles limit the promotion of the rapid rewarming method and pose potential biosafety concerns. In this work, a joule heating-based rapid electric heating chip (EHC) was designed for cryopreservation. Uniform and rapid rewarming of biological samples in different volumes can be achieved through simple operations. EHC loaded with 0.28 mL of CPA solution can achieve a rewarming rate of 3.2 × 105 °C/min (2.8 mL with 2.3 × 103 °C/min), approximately 2 orders of magnitude greater than the rewarming rates observed with an equal capacity straw when combined with laser nanowarming or magnetic induction heating. In addition, the degree of supercooling can be significantly reduced without manual nucleation during the cooling of the EHC. Subsequently, the results of cryopreservation validation of cells and spheroids showed that the cell viability and spheroid structural integrity were significantly improved after cryopreservation. The viability of human lung adenocarcinoma (A549) cells postcryopreservation was 97.2%, which was significantly higher than 93% in the cryogenic vials (CV) group. Similar results were seen in human mesenchymal stem cells (MSCs), with 93.18% cell survival in the EHC group, significantly higher than 86.83% in the CV group, and cells in the EHC group were also significantly better than those in the CV group for further apoptosis and necrosis assays. This work provides an efficient rewarming protocol for the cryopreservation of biological samples, significantly improving the quantity and quality of cells and spheroids postcryopreservation.
Collapse
Affiliation(s)
- Hengxin Han
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai 200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai 200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai 200093, China
| | - Taijie Zhan
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai 200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai 200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai 200093, China
| | - Mengdong Cui
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai 200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai 200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai 200093, China
| | - Ning Guo
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai 200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai 200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai 200093, China
| | - Hangyu Dang
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai 200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai 200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai 200093, China
| | - Guoliang Yang
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai 200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai 200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai 200093, China
| | - Shuang Shu
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai 200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai 200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai 200093, China
| | - Wei He
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai 200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai 200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai 200093, China
| | - Yi Xu
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai 200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai 200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai 200093, China
| |
Collapse
|
22
|
Wang X, Wang E, Zhao G. Advanced cryopreservation engineering strategies: the critical step to utilize stem cell products. CELL REGENERATION (LONDON, ENGLAND) 2023; 12:28. [PMID: 37528321 PMCID: PMC10393932 DOI: 10.1186/s13619-023-00173-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Accepted: 07/12/2023] [Indexed: 08/03/2023]
Abstract
With the rapid development of stem cell-related therapies and regenerative medicine, the clinical application of stem cell products is on the rise. However, ensuring the effectiveness of these products after storage and transportation remains a challenge in the transformation to clinical trials. Cryopreservation technology allows for the long-term storage of cells while ensuring viability, making it a top priority for stem cell preservation. The field of cryopreservation-related engineering technologies is thriving, and this review provides an overview of the background and basic principles of cryopreservation. It then delves into the main bioengineering technologies and strategies used in cryopreservation, including photothermal and electromagnetic rewarming, microencapsulation, and synergetic ice inhibition. Finally, the current challenges and future prospects in the field of efficient cryopreservation of stem cells are summarized and discussed.
Collapse
Affiliation(s)
- Xiaohu Wang
- Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, 230027, China
| | - Enyu Wang
- Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, 230027, China
| | - Gang Zhao
- Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, 230027, China.
| |
Collapse
|
23
|
Karimi S, Tabatabaei SN, Novin MG, Kazemi M, Mofarahe ZS, Ebrahimzadeh-Bideskan A. Nanowarming improves survival of vitrified ovarian tissue and follicular development in a sheep model. Heliyon 2023; 9:e18828. [PMID: 37636467 PMCID: PMC10448434 DOI: 10.1016/j.heliyon.2023.e18828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 07/12/2023] [Accepted: 07/31/2023] [Indexed: 08/29/2023] Open
Abstract
Tissue cryopreservation has allowed long term banking of biomaterials in medicine. Ovarian tissue cryopreservation in particular helps patients by extending their fertility window. However, protection against tissue injury during the thawing process has proven to be challenging. This is mainly due to the heterogenous and slow distribution of the thermal energy across the vitrified tissue during a conventional warming process. Nanowarming is a technique that utilizes hyperthermia of magnetic nanoparticles to accelerate this process. Herein, hyperthermia of synthesized PEGylated silica-coated iron oxide nanoparticles was used to deter the injury of cryopreserved ovarian tissue in a sheep model. When compared to the conventional technique, our findings suggest that follicular development and gene expression in tissues warmed by the proposed technique have been improved. In addition, Nanowarming prevented cellular apoptosis and oxidative stress. We therefore conclude that Nanowarming is a potential complementary candidate to increase efficiency in the ovarian cryopreservation field.
Collapse
Affiliation(s)
- Sareh Karimi
- Department of Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Department of Anatomy and Cell Biology, School of Medicine, Mashhad University of Medical Sciences, Iran
| | - Seyed Nasrollah Tabatabaei
- Department of Medical Nanotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
- Department of Pediatrics, Physiology and Pharmacology, University of Montreal, Montreal, Qc, Canada
| | - Marefat Ghaffari Novin
- Department of Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahsa Kazemi
- Department of Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Zahra Shams Mofarahe
- Department of Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Alireza Ebrahimzadeh-Bideskan
- Department of Anatomy and Cell Biology, School of Medicine, Mashhad University of Medical Sciences, Iran
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| |
Collapse
|
24
|
Zhang W, Liu X, Hu Y, Tan S. Incorporate delivery, warming and washing methods into efficient cryopreservation. Front Bioeng Biotechnol 2023; 11:1215591. [PMID: 37397963 PMCID: PMC10309563 DOI: 10.3389/fbioe.2023.1215591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 06/08/2023] [Indexed: 07/04/2023] Open
|
25
|
Han Z, Rao JS, Gangwar L, Namsrai BE, Pasek-Allen JL, Etheridge ML, Wolf SM, Pruett TL, Bischof JC, Finger EB. Vitrification and nanowarming enable long-term organ cryopreservation and life-sustaining kidney transplantation in a rat model. Nat Commun 2023; 14:3407. [PMID: 37296144 PMCID: PMC10256770 DOI: 10.1038/s41467-023-38824-8] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 05/15/2023] [Indexed: 06/12/2023] Open
Abstract
Banking cryopreserved organs could transform transplantation into a planned procedure that more equitably reaches patients regardless of geographical and time constraints. Previous organ cryopreservation attempts have failed primarily due to ice formation, but a promising alternative is vitrification, or the rapid cooling of organs to a stable, ice-free, glass-like state. However, rewarming of vitrified organs can similarly fail due to ice crystallization if rewarming is too slow or cracking from thermal stress if rewarming is not uniform. Here we use "nanowarming," which employs alternating magnetic fields to heat nanoparticles within the organ vasculature, to achieve both rapid and uniform warming, after which the nanoparticles are removed by perfusion. We show that vitrified kidneys can be cryogenically stored (up to 100 days) and successfully recovered by nanowarming to allow transplantation and restore life-sustaining full renal function in nephrectomized recipients in a male rat model. Scaling this technology may one day enable organ banking for improved transplantation.
Collapse
Affiliation(s)
- Zonghu Han
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN, USA
| | - Joseph Sushil Rao
- Department of Surgery, University of Minnesota, Minneapolis, MN, USA
- Schulze Diabetes Institute, University of Minnesota, Minneapolis, MN, USA
| | - Lakshya Gangwar
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN, USA
| | | | - Jacqueline L Pasek-Allen
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN, USA
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, USA
| | - Michael L Etheridge
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN, USA
| | - Susan M Wolf
- Consortium on Law and Values in Health, Environment & the Life Sciences, University of Minnesota, Minneapolis, MN, USA
| | - Timothy L Pruett
- Department of Surgery, University of Minnesota, Minneapolis, MN, USA
| | - John C Bischof
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN, USA.
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, USA.
- Institute for Engineering in Medicine, University of Minnesota, Minneapolis, MN, USA.
| | - Erik B Finger
- Department of Surgery, University of Minnesota, Minneapolis, MN, USA.
| |
Collapse
|
26
|
Ozgur OS, Namsrai BE, Pruett TL, Bischof JC, Toner M, Finger EB, Uygun K. Current practice and novel approaches in organ preservation. FRONTIERS IN TRANSPLANTATION 2023; 2:1156845. [PMID: 38993842 PMCID: PMC11235303 DOI: 10.3389/frtra.2023.1156845] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 05/16/2023] [Indexed: 07/13/2024]
Abstract
Organ transplantation remains the only treatment option for patients with end-stage organ failure. The last decade has seen a flurry of activity in improving organ preservation technologies, which promise to increase utilization in a dramatic fashion. They also bring the promise of extending the preservation duration significantly, which opens the doors to sharing organs across local and international boundaries and transforms the field. In this work, we review the recent literature on machine perfusion of livers across various protocols in development and clinical use, in the context of extending the preservation duration. We then review the next generation of technologies that have the potential to further extend the limits and open the door to banking organs, including supercooling, partial freezing, and nanowarming, and outline the opportunities arising in the field for researchers in the short and long term.
Collapse
Affiliation(s)
- Ozge Sila Ozgur
- Department of Surgery, Center for Engineering in Medicine and Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
- Research Department, Shriners Children’s Boston, Boston, MA, United States
| | - Bat-Erdene Namsrai
- Department of Surgery, University of Minnesota, Minneapolis, MN, United States
| | - Timothy L. Pruett
- Department of Surgery, University of Minnesota, Minneapolis, MN, United States
| | - John C. Bischof
- Departments of Mechanical and Biomedical Engineering, University of Minnesota, Minneapolis, MN, United States
| | - Mehmet Toner
- Department of Surgery, Center for Engineering in Medicine and Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
- Research Department, Shriners Children’s Boston, Boston, MA, United States
| | - Erik B. Finger
- Department of Surgery, University of Minnesota, Minneapolis, MN, United States
| | - Korkut Uygun
- Department of Surgery, Center for Engineering in Medicine and Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States
- Research Department, Shriners Children’s Boston, Boston, MA, United States
| |
Collapse
|
27
|
Parihar A, Kumar A, Panda U, Khan R, Parihar DS, Khan R. Cryopreservation: A Comprehensive Overview, Challenges, and Future Perspectives. Adv Biol (Weinh) 2023; 7:e2200285. [PMID: 36755194 DOI: 10.1002/adbi.202200285] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 01/05/2023] [Indexed: 02/10/2023]
Abstract
Cryopreservation is the most prevalent method of long-term cell preservation. Effective cell cryopreservation depends on freezing, adequate storage, and correct thawing techniques. Recent advances in cryopreservation techniques minimize the cellular damage which occurs while processing samples. This article focuses on the fundamentals of cryopreservation techniques and how they can be implemented in a variety of clinical settings. The article presents a brief description of each of the standard cryopreservation procedures, such as slow freezing and vitrification. Alongside that, the membrane permeating and nonpermeating cryoprotectants are briefly discussed, along with current advancements in the field of cryopreservation and variables influencing the cryopreservation process. The diminution of cryoinjury incurred by the cell via the resuscitation process will also be highlighted. In the end application of cryopreservation techniques in many fields, with a special emphasis on stem cell preservation techniques and current advancements presented. Furthermore, the challenges while implementing cryopreservation and the futuristic scope of the fields are illustrated herein. The content of this review sheds light on various ways to enhance the output of the cell preservation process and minimize cryoinjury while improving cell revival.
Collapse
Affiliation(s)
- Arpana Parihar
- Industrial Waste Utilization, Nano and Biomaterials, CSIR-Advanced Materials and Processes Research Institute (AMPRI), Hoshangabad Road, Bhopal, Madhya Pradesh, 462026, India
| | - Avinash Kumar
- Department of Mechanical Engineering, Indian Institute of Information Technology, Design & Manufacturing (IIITD&M), Kancheepuram, 600127, India
| | - Udwesh Panda
- Department of Mechanical Engineering, Indian Institute of Information Technology, Design & Manufacturing (IIITD&M), Kancheepuram, 600127, India
| | - Rukhsar Khan
- Department of Biosciences, Barkatullah University, Bhopal, Madhya Pradesh, 462026, India
| | | | - Raju Khan
- Industrial Waste Utilization, Nano and Biomaterials, CSIR-Advanced Materials and Processes Research Institute (AMPRI), Hoshangabad Road, Bhopal, Madhya Pradesh, 462026, India
| |
Collapse
|
28
|
Chen J, Liu X, Hu Y, Chen X, Tan S. Cryopreservation of tissues and organs: present, bottlenecks, and future. Front Vet Sci 2023; 10:1201794. [PMID: 37303729 PMCID: PMC10248239 DOI: 10.3389/fvets.2023.1201794] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Accepted: 05/09/2023] [Indexed: 06/13/2023] Open
Abstract
Tissue and organ transplantation continues to be an effective measure for saving the lives of certain critically ill patients. The organ preservation methods that are commonly utilized in clinical practice are presently only capable of achieving short-term storage, which is insufficient for meeting the demand for organ transplantation. Ultra-low temperature storage techniques have garnered significant attention due to their capacity for achieving long-term, high-quality preservation of tissues and organs. However, the experience of cryopreserving cells cannot be readily extrapolated to the cryopreservation of complex tissues and organs, and the latter still confronts numerous challenges in its clinical application. This article summarizes the current research progress in the cryogenic preservation of tissues and organs, discusses the limitations of existing studies and the main obstacles facing the cryopreservation of complex tissues and organs, and finally introduces potential directions for future research efforts.
Collapse
|
29
|
Zhang ZJ, Ding LY, Zuo XL, Feng H, Xia Q. A new paradigm in transplant immunology: At the crossroad of synthetic biology and biomaterials. MED 2023:S2666-6340(23)00142-3. [PMID: 37244257 DOI: 10.1016/j.medj.2023.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Revised: 02/04/2023] [Accepted: 05/02/2023] [Indexed: 05/29/2023]
Abstract
Solid organ transplant (SOT) recipients require meticulously tailored immunosuppressive regimens to minimize graft loss and mortality. Traditional approaches focus on inhibiting effector T cells, while the intricate and dynamic immune responses mediated by other components remain unsolved. Emerging advances in synthetic biology and material science have provided novel treatment modalities with increased diversity and precision to the transplantation community. This review investigates the active interface between these two fields, highlights how living and non-living structures can be engineered and integrated for immunomodulation, and discusses their potential application in addressing the challenges in SOT clinical practice.
Collapse
Affiliation(s)
- Zi-Jie Zhang
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China; Shanghai Engineering Research Centre of Transplantation and Immunology, Shanghai 200127, China
| | - Lu-Yue Ding
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Xiao-Lei Zuo
- Shanghai Engineering Research Centre of Transplantation and Immunology, Shanghai 200127, China; School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules and National Center for Translational Medicine, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Hao Feng
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China; Shanghai Engineering Research Centre of Transplantation and Immunology, Shanghai 200127, China; Shanghai Institute of Transplantation, Shanghai 200127, China; Punan Branch (Shanghai Punan Hospital), Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China.
| | - Qiang Xia
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China; Shanghai Engineering Research Centre of Transplantation and Immunology, Shanghai 200127, China; Shanghai Institute of Transplantation, Shanghai 200127, China.
| |
Collapse
|
30
|
Alcalá E, Encabo L, Barroso F, Puentes A, Risco I, Risco R. Sound waves for solving the problem of recrystallization in cryopreservation. Sci Rep 2023; 13:7603. [PMID: 37165149 PMCID: PMC10172391 DOI: 10.1038/s41598-023-34681-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Accepted: 05/05/2023] [Indexed: 05/12/2023] Open
Abstract
Organ biobanking is the pending subject of cryopreservation. Although the problem is multifaceted, advances in recent decades have largely related it to achieving rapid and uniform rewarming of cryopreserved samples. This is a physical challenge largely investigated in past in addition to cryoprotectant toxicity studies, which have also shown a great amount of advancement. This paper presents a proof-of-principle, based on the nematode Caenorhabditis elegans, of a technology capable of performing such a function: high intensity focused ultrasound. Thus, avoiding the problem of recrystallization, this worm, in its adult state, preserved at - [Formula: see text], has been systematically brought back to life after being heated with High Intensity Focused Ultrasound (HIFU) waves. The great advantage of this technology is that it is scalable; in addition, rewarming can be monitored in real time by MRI thermography and can be controlled by acoustic interferometry. We anticipate that our findings are the starting point for a possible approach to rewarming that can be used for cryopreservation of millimeter scale systems: either alone or in combination with other promising ways of heating, like nanowarming or dielectric heating, the present technology provides new ways of solving the physical aspects of the problem of recrystallization in cryopreservation, opening the door for the long-term storage of larger samples.
Collapse
Affiliation(s)
- Enrique Alcalá
- Escuela Superior de Ingenieria, C/Camino de los Descubrimientos s/n, University of Seville, 41092, Seville, Spain
| | - Laura Encabo
- Escuela Superior de Ingenieria, C/Camino de los Descubrimientos s/n, University of Seville, 41092, Seville, Spain
| | - Fatima Barroso
- Escuela Superior de Ingenieria, C/Camino de los Descubrimientos s/n, University of Seville, 41092, Seville, Spain
| | - Adriana Puentes
- Escuela Superior de Ingenieria, C/Camino de los Descubrimientos s/n, University of Seville, 41092, Seville, Spain
| | - Isabel Risco
- SafePreservation, C/Avda. De la Ciencias 55, 41020, Seville, Spain
| | - Ramon Risco
- Escuela Superior de Ingenieria, C/Camino de los Descubrimientos s/n, University of Seville, 41092, Seville, Spain.
- National Accelerators Centre-US, JA, CSIC, C/Tomas Alva Edison 7, 41092, Seville, Spain.
| |
Collapse
|
31
|
Amini M, Benson JD. Technologies for Vitrification Based Cryopreservation. Bioengineering (Basel) 2023; 10:bioengineering10050508. [PMID: 37237578 DOI: 10.3390/bioengineering10050508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 03/08/2023] [Accepted: 03/30/2023] [Indexed: 05/28/2023] Open
Abstract
Cryopreservation is a unique and practical method to facilitate extended access to biological materials. Because of this, cryopreservation of cells, tissues, and organs is essential to modern medical science, including cancer cell therapy, tissue engineering, transplantation, reproductive technologies, and bio-banking. Among diverse cryopreservation methods, significant focus has been placed on vitrification due to low cost and reduced protocol time. However, several factors, including the intracellular ice formation that is suppressed in the conventional cryopreservation method, restrict the achievement of this method. To enhance the viability and functionality of biological samples after storage, a large number of cryoprotocols and cryodevices have been developed and studied. Recently, new technologies have been investigated by considering the physical and thermodynamic aspects of cryopreservation in heat and mass transfer. In this review, we first present an overview of the physiochemical aspects of freezing in cryopreservation. Secondly, we present and catalog classical and novel approaches that seek to capitalize on these physicochemical effects. We conclude with the perspective that interdisciplinary studies provide pieces of the cryopreservation puzzle to achieve sustainability in the biospecimen supply chain.
Collapse
Affiliation(s)
- Mohammad Amini
- Department of Biology, University of Saskatchewan, Saskatoon, SK S7N 5E2, Canada
| | - James D Benson
- Department of Biology, University of Saskatchewan, Saskatoon, SK S7N 5E2, Canada
| |
Collapse
|
32
|
Ding S, Ali S, Zhang S, Zhao J, Liu C, Aslam MA, Yu X, Xi M, Pan L, Li N, Wang Z. A Synergistic Combination of AuNRs and C Dots as a Multifunctional Material for Ice Recrystallization Inhibition and Rapid Rewarming. ACS OMEGA 2023; 8:10466-10475. [PMID: 36969443 PMCID: PMC10034974 DOI: 10.1021/acsomega.3c00079] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 02/28/2023] [Indexed: 06/18/2023]
Abstract
Robust platforms and advanced biocompatible materials having diverse performances are in tremendous demand for cryopreservation of biocells, which are greatly limited by the crystallization, formation, and growth of ice crystals. The fickle structure and the arduous extraction process of modern attainable antifreezing proteins cause fatal cryoinjury of the cells making it challenging to develop anti-icing materials. Thus, designing Au colloids is an effective way to combat cell-damaging concerns during the ice freezing-thawing process. Herein, we propose an emerging biomimetic hybrid nanomaterial (AuNR@SiO2-CDs) prepared by combining the photoheating and rewarming controlling characteristics of carbon dots (CDs) and gold nanorods (AuNRs), respectively, via a SiO2 scaffold that has an optimal aspect ratio of ∼4.4. The performance of the material is applied in the freezing and resuscitation of Hela cells. The typical linkage between the AuNR and CDs not only retains the stable structure but also possesses the symmetric functional characteristics of affirmative cryoprotectant materials and sustained low cytotoxicity of cell viability >90%. The cell recovery rate of the Hela cell is significantly improved to ∼60%, which is propped up to >4% higher by the laser irradiation dose. The above hybrid material is paving a path toward novel bionic antifreezing proteins and is envisioned for ice recrystallization inhibition and rapid rewarming.
Collapse
Affiliation(s)
- Shenyi Ding
- Institute
of Solid-State Physics, Chinese Academy of Sciences, Hefei, Anhui 230031, China
- Key
Laboratory of Photovoltaic and Energy Conservation Materials, Hefei Institutes of Physical Science, Chinese Academy
of Sciences, Hefei, Anhui 230031, China
| | - Sarmad Ali
- Institute
of Solid-State Physics, Chinese Academy of Sciences, Hefei, Anhui 230031, China
- Key
Laboratory of Photovoltaic and Energy Conservation Materials, Hefei Institutes of Physical Science, Chinese Academy
of Sciences, Hefei, Anhui 230031, China
| | - Shudong Zhang
- Institute
of Solid-State Physics, Chinese Academy of Sciences, Hefei, Anhui 230031, China
- Key
Laboratory of Photovoltaic and Energy Conservation Materials, Hefei Institutes of Physical Science, Chinese Academy
of Sciences, Hefei, Anhui 230031, China
| | - Jun Zhao
- Institute
of Solid-State Physics, Chinese Academy of Sciences, Hefei, Anhui 230031, China
- Key
Laboratory of Photovoltaic and Energy Conservation Materials, Hefei Institutes of Physical Science, Chinese Academy
of Sciences, Hefei, Anhui 230031, China
| | - Cui Liu
- Institute
of Solid-State Physics, Chinese Academy of Sciences, Hefei, Anhui 230031, China
- Key
Laboratory of Photovoltaic and Energy Conservation Materials, Hefei Institutes of Physical Science, Chinese Academy
of Sciences, Hefei, Anhui 230031, China
| | - Muhammad Adnan Aslam
- Institute
of Solid-State Physics, Chinese Academy of Sciences, Hefei, Anhui 230031, China
- Key
Laboratory of Photovoltaic and Energy Conservation Materials, Hefei Institutes of Physical Science, Chinese Academy
of Sciences, Hefei, Anhui 230031, China
| | - Xinling Yu
- Institute
of Solid-State Physics, Chinese Academy of Sciences, Hefei, Anhui 230031, China
- Key
Laboratory of Photovoltaic and Energy Conservation Materials, Hefei Institutes of Physical Science, Chinese Academy
of Sciences, Hefei, Anhui 230031, China
| | - Min Xi
- Institute
of Solid-State Physics, Chinese Academy of Sciences, Hefei, Anhui 230031, China
- Key
Laboratory of Photovoltaic and Energy Conservation Materials, Hefei Institutes of Physical Science, Chinese Academy
of Sciences, Hefei, Anhui 230031, China
| | - Lei Pan
- Institute
of Solid-State Physics, Chinese Academy of Sciences, Hefei, Anhui 230031, China
- Key
Laboratory of Photovoltaic and Energy Conservation Materials, Hefei Institutes of Physical Science, Chinese Academy
of Sciences, Hefei, Anhui 230031, China
| | - Nian Li
- Institute
of Solid-State Physics, Chinese Academy of Sciences, Hefei, Anhui 230031, China
- Key
Laboratory of Photovoltaic and Energy Conservation Materials, Hefei Institutes of Physical Science, Chinese Academy
of Sciences, Hefei, Anhui 230031, China
| | - Zhenyang Wang
- Institute
of Solid-State Physics, Chinese Academy of Sciences, Hefei, Anhui 230031, China
- Key
Laboratory of Photovoltaic and Energy Conservation Materials, Hefei Institutes of Physical Science, Chinese Academy
of Sciences, Hefei, Anhui 230031, China
| |
Collapse
|
33
|
Cui M, Zhan T, Yang J, Dang H, Yang G, Han H, Liu L, Xu Y. Droplet Generation, Vitrification, and Warming for Cell Cryopreservation: A Review. ACS Biomater Sci Eng 2023; 9:1151-1163. [PMID: 36744931 DOI: 10.1021/acsbiomaterials.2c01087] [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: 02/07/2023]
Abstract
Cryopreservation is currently a key step in translational medicine that could provide new ideas for clinical applications in reproductive medicine, regenerative medicine, and cell therapy. With the advantages of a low concentration of cryoprotectant, fast cooling rate, and easy operation, droplet-based printing for vitrification has received wide attention in the field of cryopreservation. This review summarizes the droplet generation, vitrification, and warming method. Droplet generation techniques such as inkjet printing, microvalve printing, and acoustic printing have been applied in the field of cryopreservation. Droplet vitrification includes direct contact with liquid nitrogen vitrification and droplet solid surface vitrification. The limitations of droplet vitrification (liquid nitrogen contamination, droplet evaporation, gas film inhibition of heat transfer, frosting) and solutions are discussed. Furthermore, a comparison of the external physical field warming method with the conventional water bath method revealed that better applications can be achieved in automated rapid warming of microdroplets. The combination of droplet vitrification technology and external physical field warming technology is expected to enable high-throughput and automated cryopreservation, which has a promising future in biomedicine and regenerative medicine.
Collapse
Affiliation(s)
- Mengdong Cui
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai200093, China
| | - Taijie Zhan
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai200093, China
| | - Jiamin Yang
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai200093, China
| | - Hangyu Dang
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai200093, China
| | - Guoliang Yang
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai200093, China
| | - Hengxin Han
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai200093, China
| | - Linfeng Liu
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai200093, China
| | - Yi Xu
- Institute of Biothermal Science & Technology, University of Shanghai for Science and Technology, Shanghai200093, China
- Shanghai Co-innovation Center for Energy Therapy of Tumors, Shanghai200093, China
- Shanghai Technical Service Platform for Cryopreservation of Biological Resources, Shanghai200093, China
| |
Collapse
|
34
|
Lavorato GC, de Almeida AA, Vericat C, Fonticelli MH. Redox phase transformations in magnetite nanoparticles: impact on their composition, structure and biomedical applications. NANOTECHNOLOGY 2023; 34:192001. [PMID: 36825776 DOI: 10.1088/1361-6528/acb943] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 02/06/2023] [Indexed: 06/18/2023]
Abstract
Magnetite nanoparticles (NPs) are one of the most investigated nanomaterials so far and modern synthesis methods currently provide an exceptional control of their size, shape, crystallinity and surface functionalization. These advances have enabled their use in different fields ranging from environmental applications to biomedicine. However, several studies have shown that the precise composition and crystal structure of magnetite NPs depend on their redox phase transformations, which have a profound impact on their physicochemical properties and, ultimately, on their technological applications. Although the physical mechanisms behind such chemical transformations in bulk materials have been known for a long time, experiments on NPs with large surface-to-volume ratios have revealed intriguing results. This article is focused on reviewing the current status of the field. Following an introduction on the fundamental properties of magnetite and other related iron oxides (including maghemite and wüstite), some basic concepts on the chemical routes to prepare iron oxide nanomaterials are presented. The key experimental techniques available to study phase transformations in iron oxides, their advantages and drawbacks to the study of nanomaterials are then discussed. The major section of this work is devoted to the topotactic oxidation of magnetite NPs and, in this regard, the cation diffusion model that accounts for the experimental results on the kinetics of the process is critically examined. Since many synthesis routes rely on the formation of monodisperse magnetite NPs via oxidation of wüstite counterparts, the modulation of their physical properties by crystal defects arising from the oxidation process is also described. Finally, the importance of a precise control of the composition and structure of magnetite-based NPs is discussed and its role in their biomedical applications is highlighted.
Collapse
Affiliation(s)
- Gabriel C Lavorato
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA), Facultad de Ciencias Exactas, Universidad Nacional de La Plata, C. C. 16, Suc. 4, 1900 La Plata, Argentina
| | - Adriele A de Almeida
- Instituto de Física 'Gleb Wataghin' (IFGW), Universidade Estadual de Campinas-UNICAMP, R. Sérgio Buarque de Holanda, 777-CEP: 13083-859, Campinas - SP, Brazil
| | - Carolina Vericat
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA), Facultad de Ciencias Exactas, Universidad Nacional de La Plata, C. C. 16, Suc. 4, 1900 La Plata, Argentina
| | - Mariano H Fonticelli
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA), Facultad de Ciencias Exactas, Universidad Nacional de La Plata, C. C. 16, Suc. 4, 1900 La Plata, Argentina
| |
Collapse
|
35
|
Chen P, Wang S, Chen Z, Ren P, Hepfer RG, Greene ED, Campbell LH, Helke KL, Nie X, Jensen JH, Hill C, Wu Y, Brockbank KGM, Yao H. Nanowarming and ice-free cryopreservation of large sized, intact porcine articular cartilage. Commun Biol 2023; 6:220. [PMID: 36828843 PMCID: PMC9958003 DOI: 10.1038/s42003-023-04577-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Accepted: 02/10/2023] [Indexed: 02/26/2023] Open
Abstract
Successful organ or tissue long-term preservation would revolutionize biomedicine. Cartilage cryopreservation enables prolonged shelf life of articular cartilage, posing the prospect to broaden the implementation of promising osteochondral allograft (OCA) transplantation for cartilage repair. However, cryopreserved large sized cartilage cannot be successfully warmed with the conventional convection warming approach due to its limited warming rate, blocking its clinical potential. Here, we develope a nanowarming and ice-free cryopreservation method for large sized, intact articular cartilage preservation. Our method achieves a heating rate of 76.8 °C min-1, over one order of magnitude higher than convection warming (4.8 °C min-1). Using systematic cell and tissue level tests, we demonstrate the superior performance of our method in preserving large cartilage. A depth-dependent preservation manner is also observed and recapitulated through magnetic resonance imaging and computational modeling. Finally, we show that the delivery of nanoparticles to the OCA bone side could be a feasible direction for further optimization of our method. This study pioneers the application of nanowarming and ice-free cryopreservation for large articular cartilage and provides valuable insights for future technique development, paving the way for clinical applications of cryopreserved cartilage.
Collapse
Affiliation(s)
- Peng Chen
- Department of Bioengineering, Clemson University, Clemson, SC, USA
| | - Shangping Wang
- Department of Bioengineering, Clemson University, Clemson, SC, USA
| | - Zhenzhen Chen
- Tissue Testing Technology LLC, North Charleston, SC, USA
| | - Pengling Ren
- Department of Bioengineering, Clemson University, Clemson, SC, USA
- Department of Orthopaedics, Medical University of South Carolina, Charleston, SC, USA
| | - R Glenn Hepfer
- Department of Bioengineering, Clemson University, Clemson, SC, USA
- Department of Oral Health Sciences, Medical University of South Carolina, Charleston, SC, USA
| | | | - Lia H Campbell
- Tissue Testing Technology LLC, North Charleston, SC, USA
| | - Kristi L Helke
- Department of Comparative Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Xingju Nie
- Department of Neuroscience, Medical University of South Carolina, Charleston, SC, USA
| | - Jens H Jensen
- Department of Neuroscience, Medical University of South Carolina, Charleston, SC, USA
| | - Cherice Hill
- Department of Bioengineering, Clemson University, Clemson, SC, USA
- Department of Oral Health Sciences, Medical University of South Carolina, Charleston, SC, USA
| | - Yongren Wu
- Department of Bioengineering, Clemson University, Clemson, SC, USA
- Department of Orthopaedics, Medical University of South Carolina, Charleston, SC, USA
| | - Kelvin G M Brockbank
- Department of Bioengineering, Clemson University, Clemson, SC, USA
- Tissue Testing Technology LLC, North Charleston, SC, USA
| | - Hai Yao
- Department of Bioengineering, Clemson University, Clemson, SC, USA.
- Department of Orthopaedics, Medical University of South Carolina, Charleston, SC, USA.
- Department of Oral Health Sciences, Medical University of South Carolina, Charleston, SC, USA.
| |
Collapse
|
36
|
Lin M, Cao H, Li J. Control strategies of ice nucleation, growth, and recrystallization for cryopreservation. Acta Biomater 2023; 155:35-56. [PMID: 36323355 DOI: 10.1016/j.actbio.2022.10.056] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 10/20/2022] [Accepted: 10/26/2022] [Indexed: 02/02/2023]
Abstract
The cryopreservation of biomaterials is fundamental to modern biotechnology and biomedicine, but the biggest challenge is the formation of ice, resulting in fatal cryoinjury to biomaterials. To date, abundant ice control strategies have been utilized to inhibit ice formation and thus improve cryopreservation efficiency. This review focuses on the mechanisms of existing control strategies regulating ice formation and the corresponding applications to biomaterial cryopreservation, which are of guiding significance for the development of ice control strategies. Herein, basics related to biomaterial cryopreservation are introduced first. Then, the theoretical bases of ice nucleation, growth, and recrystallization are presented, from which the key factors affecting each process are analyzed, respectively. Ice nucleation is mainly affected by melting temperature, interfacial tension, shape factor, and kinetic prefactor, and ice growth is mainly affected by solution viscosity and cooling/warming rate, while ice recrystallization is inhibited by adsorption or diffusion mechanisms. Furthermore, the corresponding research methods and specific control strategies for each process are summarized. The review ends with an outlook of the current challenges and future perspectives in cryopreservation. STATEMENT OF SIGNIFICANCE: Ice formation is the major limitation of cryopreservation, which causes fatal cryoinjury to cryopreserved biomaterials. This review focuses on the three processes related to ice formation, called nucleation, growth, and recrystallization. The theoretical models, key influencing factors, research methods and corresponding ice control strategies of each process are summarized and discussed, respectively. The systematic introduction on mechanisms and control strategies of ice formation is instructive for the cryopreservation development.
Collapse
Affiliation(s)
- Min Lin
- Key Laboratory for Thermal Science and Power Engineering of Ministry of Education, Tsinghua University, Beijing 100084, China; Beijing Key Laboratory for CO(2) Utilization and Reduction Technology, Tsinghua University, Beijing 100084, China
| | - Haishan Cao
- Key Laboratory for Thermal Science and Power Engineering of Ministry of Education, Tsinghua University, Beijing 100084, China; Beijing Key Laboratory for CO(2) Utilization and Reduction Technology, Tsinghua University, Beijing 100084, China.
| | - Junming Li
- Key Laboratory for Thermal Science and Power Engineering of Ministry of Education, Tsinghua University, Beijing 100084, China; Beijing Key Laboratory for CO(2) Utilization and Reduction Technology, Tsinghua University, Beijing 100084, China
| |
Collapse
|
37
|
Caliskan S, Oldenhof H, Temeloglu P, Sieme H, Wolkers WF. Infrared spectroscopic analysis of hydrogen-bonding interactions in cryopreservation solutions. Biochim Biophys Acta Gen Subj 2023; 1867:130254. [PMID: 36243203 DOI: 10.1016/j.bbagen.2022.130254] [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: 07/07/2022] [Revised: 09/08/2022] [Accepted: 10/10/2022] [Indexed: 11/13/2022]
Abstract
BACKGROUND In this study we investigated hydrogen bonding interactions in hydrated and frozen solutions of different cryoprotective agents (CPAs) including dimethyl sulfoxide, glycerol, ethylene glycol, propylene glycol, and trehalose. We also investigated the effect of CPAs on ice crystal growth during storage and correlated this with storage stability of liposomes. METHODS FTIR spectroscopy was used to study hydrogen bonding interactions in CPA solutions in H2O and D2O, and their thermal response was analyzed using van 't Hoff analysis. The effect of CPAs on ice crystal growth during storage was investigated by microscopy and correlated with storage stability of liposomes encapsulated with a fluorescent dye. RESULTS Principal component analyses demonstrated that different CPAs can be recognized based on the shape of the OD band region only. Chemically similar molecules such as glycerol and ethylene glycol closely group together in a principal component score plot, whereas trehalose and DMSO appear as condensed separated clusters. The OH/OD band of CPA solutions exhibits an overall shift to higher wavenumbers with increasing temperature and changed fractions of weak and strong hydrogen interactions. CPAs diminish ice crystal formation in frozen samples during storage and minimize liposome leakage during freezing but cannot prevent leakage during frozen storage. CONCLUSIONS CPAs can be distinguished from one another based on the hydrogen bonding network that is formed in solution. DMSO-water mixtures behave anomalous compared to other CPAs that have OH groups. CPAs modulate ice crystal formation during frozen storage but cannot prevent liposome leakage during frozen storage.
Collapse
Affiliation(s)
- Sükrü Caliskan
- Biostabilization Laboratory - Lower Saxony Centre for Biomedical Engineering, Implant Research and Development, Stadtfelddamm 34, 30625 Hannover, Germany; Unit for Reproductive Medicine - Clinic for Horses, University of Veterinary Medicine Hannover, Bünteweg 15, 30559 Hannover, Germany
| | - Harriëtte Oldenhof
- Biostabilization Laboratory - Lower Saxony Centre for Biomedical Engineering, Implant Research and Development, Stadtfelddamm 34, 30625 Hannover, Germany; Unit for Reproductive Medicine - Clinic for Horses, University of Veterinary Medicine Hannover, Bünteweg 15, 30559 Hannover, Germany
| | - Pelin Temeloglu
- Biostabilization Laboratory - Lower Saxony Centre for Biomedical Engineering, Implant Research and Development, Stadtfelddamm 34, 30625 Hannover, Germany
| | - Harald Sieme
- Unit for Reproductive Medicine - Clinic for Horses, University of Veterinary Medicine Hannover, Bünteweg 15, 30559 Hannover, Germany
| | - Willem F Wolkers
- Biostabilization Laboratory - Lower Saxony Centre for Biomedical Engineering, Implant Research and Development, Stadtfelddamm 34, 30625 Hannover, Germany; Unit for Reproductive Medicine - Clinic for Horses, University of Veterinary Medicine Hannover, Bünteweg 15, 30559 Hannover, Germany.
| |
Collapse
|
38
|
Xu R, Treeby BE, Martin E. Experiments and simulations demonstrating the rapid ultrasonic rewarming of frozen tissue cryovials. THE JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA 2023; 153:517. [PMID: 36732249 DOI: 10.1121/10.0016886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Accepted: 01/02/2023] [Indexed: 06/18/2023]
Abstract
The development of methods to safely rewarm large cryopreserved biological samples remains a barrier to the widespread adoption of cryopreservation. Here, experiments and simulations were performed to demonstrate that ultrasound can increase rewarming rates relative to thermal conduction alone. An ultrasonic rewarming setup based on a custom 444 kHz tubular piezoelectric transducer was designed, characterized, and tested with 2 ml cryovials filled with frozen ground beef. Rewarming rates were characterized in the -20 °C to 5 °C range. Thermal conduction-based rewarming was compared to thermal conduction plus ultrasonic rewarming, demonstrating a tenfold increase in rewarming rate when ultrasound was applied. The maximum recorded rewarming rate with ultrasound was 57° C/min, approximately 2.5 times faster than with thermal conduction alone. Coupled acoustic and thermal simulations were developed and showed good agreement with the heating rates demonstrated experimentally and were also used to demonstrate spatial heating distributions with small (<3° C) temperature differentials throughout the sample when the sample was below 0° C. The experiments and simulations demonstrate the potential for ultrasonic cryovial rewarming with a possible application to large volume rewarming, as faster rewarming rates may improve the viability of cryopreserved tissues and reduce the time needed for cells to regain normal function.
Collapse
Affiliation(s)
- Rui Xu
- Department of Medical Physics and Biomedical Engineering, University College London, London, United Kingdom
| | - Bradley E Treeby
- Department of Medical Physics and Biomedical Engineering, University College London, London, United Kingdom
| | - Eleanor Martin
- Department of Medical Physics and Biomedical Engineering, University College London, London, United Kingdom
| |
Collapse
|
39
|
Criswell T, Swart C, Stoudemire J, Brockbank KGM, Powell-Palm M, Stilwell R, Floren M. Freezing Biological Time: A Modern Perspective on Organ Preservation. Stem Cells Transl Med 2022; 12:17-25. [PMID: 36571240 PMCID: PMC9887086 DOI: 10.1093/stcltm/szac083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Accepted: 11/07/2022] [Indexed: 12/27/2022] Open
Abstract
Transporting tissues and organs from the site of donation to the patient in need, while maintaining viability, is a limiting factor in transplantation medicine. One way in which the supply chain of organs for transplantation can be improved is to discover novel approaches and technologies that preserve the health of organs outside of the body. The dominant technologies that are currently in use in the supply chain for biological materials maintain tissue temperatures ranging from a controlled room temperature (+25 °C to +15 °C) to cryogenic (-120 °C to -196 °C) temperatures (reviewed in Criswell et al. Stem Cells Transl Med. 2022). However, there are many cells and tissues, as well as all major organs, that respond less robustly to preservation attempts, particularly when there is a need for transport over long distances that require more time. In this perspective article, we will highlight the current challenges and advances in biopreservation aimed at "freezing biological time," and discuss the future directions and requirements needed in the field.
Collapse
Affiliation(s)
- Tracy Criswell
- Corresponding author: Tracy Criswell, PhD, Wake Forest School of Medicine, Wake Forest Institute for Regenerative Medicine, 391 Technology Way, Winston-Salem, NC 27101, USA. Tel: +1 336 713 1615.
| | | | | | | | | | | | | |
Collapse
|
40
|
Trusiak M, Plitta-Michalak BP, Michalak M. Choosing the Right Path for the Successful Storage of Seeds. PLANTS (BASEL, SWITZERLAND) 2022; 12:72. [PMID: 36616200 PMCID: PMC9823941 DOI: 10.3390/plants12010072] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Revised: 12/19/2022] [Accepted: 12/21/2022] [Indexed: 06/17/2023]
Abstract
Seeds are the most commonly used source of storage material to preserve the genetic diversity of plants. However, prior to the deposition of seeds in gene banks, several questions need to be addressed. Here, we illustrate the scheme that can be used to ensure that the most optimal conditions are identified to enable the long-term storage of seeds. The main questions that need to be answered pertain to the production of viable seeds by plants, the availability of proper protocols for dormancy alleviation and germination, seed tolerance to desiccation and cold storage at -20 °C. Finally, it is very important to fully understand the capability or lack thereof for seeds or their explants to tolerate cryogenic conditions. The proper storage regimes for orthodox, intermediate and recalcitrant seeds are discussed.
Collapse
Affiliation(s)
- Magdalena Trusiak
- Department of Plant Physiology, Genetics and Biotechnology, University of Warmia and Mazury in Olsztyn, M. Oczapowskiego 1A, 10-721 Olsztyn, Poland
| | | | - Marcin Michalak
- Department of Plant Physiology, Genetics and Biotechnology, University of Warmia and Mazury in Olsztyn, M. Oczapowskiego 1A, 10-721 Olsztyn, Poland
| |
Collapse
|
41
|
Gangwar L, Phatak SS, Etheridge M, Bischof JC. A guide to successful mL to L scale vitrification and rewarming. CRYO LETTERS 2022; 43:316-321. [PMID: 36629824 PMCID: PMC10217567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Cryopreservation by vitrification to achieve an "ice free" glassy state is an effective technique for preserving biomaterials including cells, tissues, and potentially even whole organs. The major challenges in cooling to and rewarming from a vitrified state remain ice crystallization and cracking/fracture. Ice crystallization can be inhibited by the use of cryoprotective agents (CPAs), though the inhibition further depends upon the rates achieved during cooling and rewarming. The minimal rate required to prevent any ice crystallization or recrystallization/devitrification in a given CPA is called the critical cooling rate (CCR) or critical warming rate (CWR), respectively. On the other hand, physical cracking is mainly related to thermomechanical stresses, which can be avoided by maintaining temperature differences below a critical threshold. In this simplified analysis, we calculate deltaT as the largest temperature difference occurring in a system during cooling or rewarming in the brittle/glassy phase. This deltaT is then used in a simple "thermal shock equation" to estimate thermal stress within the material to decide if the material is above the yield strength and to evaluate the potential for fracture failure. In this review we aimed to understand the limits of success and failure at different length scales for cryopreservation by vitrification, due to both ice crystallization and cracking. Here we use thermal modeling to help us understand the magnitude and trajectory of these challenges as we scale the biomaterial volume for a given CPA from the milliliter to liter scale. First, we solved the governing heat transfer equations in a cylindrical geometry for three common vitrification cocktails (i.e., VS55, DP6, and M22) to estimate the cooling and warming rates during convective cooling and warming and nanowarming (volumetric heating). Second, we estimated the temperature difference deltaT and compared it to a tolerable threshold (deltaTmax) based on a simplified "thermal shock" equation for the same cooling and rewarming conditions. We found, not surprisingly, that M22 achieves vitrification more easily during convective cooling and rewarming for all volumes compared to VS55 or DP6 due to its considerably lower CCR and CWR. Further, convective rewarming (boundary rewarming) leads to larger temperature differences and smaller rates compared to nanowarming (volumetric rewarming) for all CPAs with increasing failure at larger volumes. We conclude that as more and larger systems are vitrified and rewarmed with standard CPA cocktails, this work can serve as a practical guide to successful implementation based on the characteristic length (volume/surface area) of the system and the specific conditions of cooling and warming. doi.org/10.54680/fr22610110112.
Collapse
Affiliation(s)
- L Gangwar
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN, 55455 USA
| | - S S Phatak
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN, 55455 USA
| | - M Etheridge
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN, 55455 USA
| | - J C Bischof
- Department of Mechanical Engineering; Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, 55455 USA.
| |
Collapse
|
42
|
Zhan L, Han Z, Shao Q, Etheridge ML, Hays T, Bischof JC. Rapid joule heating improves vitrification based cryopreservation. Nat Commun 2022; 13:6017. [PMID: 36224179 PMCID: PMC9556611 DOI: 10.1038/s41467-022-33546-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 09/21/2022] [Indexed: 01/24/2023] Open
Abstract
Cryopreservation by vitrification has far-reaching implications. However, rewarming techniques that are rapid and scalable (both in throughput and biosystem size) for low concentrations of cryoprotective agent (CPA) for reduced toxicity are lacking, limiting the potential for translation. Here, we introduce a joule heating-based platform technology, whereby biosystems are rapidly rewarmed by contact with an electrical conductor that is fed a voltage pulse. We demonstrate successful cryopreservation of three model biosystems with thicknesses across three orders of magnitude, including adherent cells (~4 µm), Drosophila melanogaster embryos (~50 µm) and rat kidney slices (~1.2 mm) using low CPA concentrations (2-4 M). Using tunable voltage pulse widths from 10 µs to 100 ms, numerical simulation predicts that warming rates from 5 × 104 to 6 × 108 °C/min can be achieved. Altogether, our results present a general solution to the cryopreservation of a broad spectrum of cellular, organismal and tissue-based biosystems.
Collapse
Affiliation(s)
- Li Zhan
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN, USA.
- Center for Engineering in Medicine, Massachusetts General Hospital, Shriners Hospital for Children, Harvard Medical School, Boston, MA, USA.
| | - Zonghu Han
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN, USA
| | - Qi Shao
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN, USA
| | - Michael L Etheridge
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN, USA
| | - Thomas Hays
- Department of Genetics, Cell Biology and Development, University of Minnesota, Minneapolis, MN, USA
| | - John C Bischof
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN, USA.
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, USA.
| |
Collapse
|
43
|
Freitas-Ribeiro S, Reis RL, Pirraco RP. Long-term and short-term preservation strategies for tissue engineering and regenerative medicine products: state of the art and emerging trends. PNAS NEXUS 2022; 1:pgac212. [PMID: 36714838 PMCID: PMC9802477 DOI: 10.1093/pnasnexus/pgac212] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 09/09/2022] [Accepted: 09/28/2022] [Indexed: 02/01/2023]
Abstract
There is an ever-growing need of human tissues and organs for transplantation. However, the availability of such tissues and organs is insufficient by a large margin, which is a huge medical and societal problem. Tissue engineering and regenerative medicine (TERM) represent potential solutions to this issue and have therefore been attracting increased interest from researchers and clinicians alike. But the successful large-scale clinical deployment of TERM products critically depends on the development of efficient preservation methodologies. The existing preservation approaches such as slow freezing, vitrification, dry state preservation, and hypothermic and normothermic storage all have issues that somehow limit the biomedical applications of TERM products. In this review, the principles and application of these approaches will be summarized, highlighting their advantages and limitations in the context of TERM products preservation.
Collapse
Affiliation(s)
- Sara Freitas-Ribeiro
- 3B’s Research Group, I3Bs—Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco GMR, Portugal,ICVS/3B’s—PT Government Associate Laboratory, 4805-017 Barco GMR, Portugal
| | - Rui L Reis
- 3B’s Research Group, I3Bs—Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco GMR, Portugal,ICVS/3B’s—PT Government Associate Laboratory, 4805-017 Barco GMR, Portugal
| | | |
Collapse
|
44
|
Wakabayashi T, Kaneko M, Nakai T, Horie M, Fujimoto H, Takahashi M, Tanoue S, Ito A. Nanowarming of vitrified pancreatic islets as a cryopreservation technology for transplantation. Bioeng Transl Med 2022. [DOI: 10.1002/btm2.10416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Affiliation(s)
- Taisei Wakabayashi
- Department of Chemical Systems Engineering, School of Engineering Nagoya University Nagoya Japan
| | - Masahiro Kaneko
- Department of Chemical Systems Engineering, School of Engineering Nagoya University Nagoya Japan
| | - Tomoki Nakai
- Department of Chemical Systems Engineering, School of Engineering Nagoya University Nagoya Japan
| | - Masanobu Horie
- Radioisotope Research Center, Agency of Health, Safety and Environment Kyoto University Kyoto Japan
| | - Hiroyuki Fujimoto
- Radioisotope Research Center, Agency of Health, Safety and Environment Kyoto University Kyoto Japan
| | | | - Shota Tanoue
- Technical Department Dai‐Ichi High Frequency Co., Ltd Kawasaki Japan
| | - Akira Ito
- Department of Chemical Systems Engineering, School of Engineering Nagoya University Nagoya Japan
| |
Collapse
|
45
|
Pasek-Allen JL, Kantesaria S, Gangwar L, Shao Q, Gao Z, Idiyatullin D, Han Z, Etheridge ML, Garwood M, Jagadeesan BD, Bischof JC. Injectable and Repeatable Inductive Heating of Iron Oxide Nanoparticle-Enhanced "PHIL" Embolic toward Tumor Treatment. ACS APPLIED MATERIALS & INTERFACES 2022; 14:41659-41670. [PMID: 36070361 DOI: 10.1021/acsami.2c05941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Deep-seated tumors of the liver, brain, and other organ systems often recur after initial surgical, chemotherapeutic, radiation, or focal treatments. Repeating these treatments is often invasive and traumatic. We propose an iron oxide nanoparticle (IONP)-enhanced precipitating hydrophobic injectable liquid (PHIL, MicroVention inc.) embolic as a localized dual treatment implant for nutrient deprivation and multiple repeatable thermal ablation. Following a single injection, multiple thermal treatments can be repeated as needed, based on monitoring of tumor growth/recurrence. Herein we show the ability to create an injectable stable PHIL-IONP solution, monitor deposition of the PHIL-IONP precipitate dispersion by μCT, and gauge the IONP distribution within the embolic by magnetic resonance imaging. Once precipitated, the implant could be heated to reach therapeutic temperatures >8 °C for thermal ablation (clinical temperature of ∼45 °C), in a model disk and a 3D tumor bed model. Heat output was not affected by physiological conditions, multiple heating sessions, or heating at intervals over a 1 month duration. Further, in ex vivo mice hind-limb tumors, we could noninvasively heat the embolic to an "ablative" temperature elevation of 17 °C (clinically 54 °C) in the first 5 min and maintain the temperature rise over +8 °C (clinically a temperature of 45 °C) for longer than 15 min.
Collapse
Affiliation(s)
- Jacqueline L Pasek-Allen
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Saurin Kantesaria
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Lakshya Gangwar
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Qi Shao
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Zhe Gao
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Djaudat Idiyatullin
- Department of Radiology, Neurology and Neurosurgery, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Zonghu Han
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Michael L Etheridge
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Michael Garwood
- Department of Radiology, Neurology and Neurosurgery, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Bharathi D Jagadeesan
- Department of Radiology, Neurology and Neurosurgery, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - John C Bischof
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
- Department of Radiology, Neurology and Neurosurgery, University of Minnesota, Minneapolis, Minnesota 55455, United States
| |
Collapse
|
46
|
Dong L, Chen G, Liu G, Huang X, Xu X, Li L, Zhang Y, Wang J, Jin M, Xu D, Abd El-Aty AM. A review on recent advances in the applications of composite Fe 3O 4 magnetic nanoparticles in the food industry. Crit Rev Food Sci Nutr 2022; 64:1110-1138. [PMID: 36004607 DOI: 10.1080/10408398.2022.2113363] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Fe3O4 magnetic nanoparticles (MNPs) have attracted tremendous attention due to their superparamagnetic properties, large specific surface area, high biocompatibility, non-toxicity, large-scale production, and recyclability. More importantly, numerous hydroxyl groups (-OH) on the surface of Fe3O4 MNPs can provide coupling sites for various modifiers, forming versatile nanocomposites for applications in the energy, biomedicine, and environmental fields. With the development of science and technology, the potential of nanotechnology in the food industry has also gradually become prominent. However, the application of composite Fe3O4 MNPs in the food industry has not been systematically summarized. Herein, this article reviews composite Fe3O4 MNPs, including their properties, modifications, and physical functions, as well as their applications in the entire food industry from production to processing, storage, and detection. This review lays a solid foundation for promoting food innovation and improving food quality and safety.
Collapse
Affiliation(s)
- Lina Dong
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control; Laboratory of Quality and Safety Risk Assessment for Vegetable Products, Ministry of Agriculture and Rural Affairs of China, Beijing, PR China
| | - Ge Chen
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control; Laboratory of Quality and Safety Risk Assessment for Vegetable Products, Ministry of Agriculture and Rural Affairs of China, Beijing, PR China
| | - Guangyang Liu
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control; Laboratory of Quality and Safety Risk Assessment for Vegetable Products, Ministry of Agriculture and Rural Affairs of China, Beijing, PR China
| | - Xiaodong Huang
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control; Laboratory of Quality and Safety Risk Assessment for Vegetable Products, Ministry of Agriculture and Rural Affairs of China, Beijing, PR China
| | - XiaoMin Xu
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control; Laboratory of Quality and Safety Risk Assessment for Vegetable Products, Ministry of Agriculture and Rural Affairs of China, Beijing, PR China
| | - Lingyun Li
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control; Laboratory of Quality and Safety Risk Assessment for Vegetable Products, Ministry of Agriculture and Rural Affairs of China, Beijing, PR China
| | - Yanguo Zhang
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control; Laboratory of Quality and Safety Risk Assessment for Vegetable Products, Ministry of Agriculture and Rural Affairs of China, Beijing, PR China
| | - Jing Wang
- Institute of Quality Standard and Testing Technology for Agri-Produc-Product Quality and Safety, Ministry of Agriculture Rural Affairs China, Beijing, PR China
| | - Maojun Jin
- Institute of Quality Standard and Testing Technology for Agri-Produc-Product Quality and Safety, Ministry of Agriculture Rural Affairs China, Beijing, PR China
| | - Donghui Xu
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control; Laboratory of Quality and Safety Risk Assessment for Vegetable Products, Ministry of Agriculture and Rural Affairs of China, Beijing, PR China
| | - A M Abd El-Aty
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
- Department of Medical Pharmacology, Medical Faculty, Ataturk University, Erzurum, Turkey
| |
Collapse
|
47
|
Kouhpanji MRZ, Zhang Y, Um J, Srinivasan K, Sharma A, Shore D, Gao Z, Chen Y, Harpel A, Porshokouh ZN, Gage TE, Dragos-Pinzaru O, Tabakovic I, Visscher PB, Bischof J, Modiano JF, Franklin R, Stadler BJH. Bioapplications of Magnetic Nanowires: Barcodes, Biocomposites, Heaters. IEEE TRANSACTIONS ON MAGNETICS 2022; 58:5200406. [PMID: 36864851 PMCID: PMC9976993 DOI: 10.1109/tmag.2022.3151608] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Magnetic nanowires (MNWs) can have their moments reversed via several mechanisms that are controlled using the composition, length, diameter, and density of nanowires in arrays as-synthesized or as individual nanoparticles in assays or gels. This tailoring of magnetic reversal leads to unique properties that can be used as a signature for reading out the type of MNW for applications as nano-barcodes. When synthesized inside track-etched polycarbonate membranes, the resulting MNW-embedded membranes can be used as biocompatible bandaids for detection without contact or optical sighting. When etched out of the growth template, free-floating MNWs are internalized by cells at 37 °C such that cells and/or exosomes can be collected and detected. In applications of cryopreservation, MNWs can be suspended in cryopreservation agents (CPAs) for injection into the blood vessels of tissues and organs as they are vitrified to -200 °C. Using an alternating magnetic field, the MNWs can then be nanowarmed rapidly to prevent crystallization and uniformly to prevent cracking of specimens, for example, as grafts or transplants. This invited paper is a review of recent progress in the specific bioapplications of MNWs to barcodes, biocomposites, and nanowarmers.
Collapse
Affiliation(s)
| | - Yali Zhang
- Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN 55455 USA
| | - Joseph Um
- Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN 55455 USA
| | - Kartihik Srinivasan
- Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN 55455 USA
| | - Anirudh Sharma
- Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN 55455 USA
| | - Daniel Shore
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, MN 55455 USA
| | - Zhe Gao
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN 55455 USA
| | - Yicong Chen
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, MN 55455 USA
| | - Allison Harpel
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, MN 55455 USA
| | - Zohreh Nemati Porshokouh
- Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN 55455 USA
| | - Thomas E Gage
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, MN 55455 USA
| | - Oana Dragos-Pinzaru
- National Institute of Research and Development for Technical Physics, 700050 Iasi, Romania
| | - Ibro Tabakovic
- Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN 55455 USA
| | - P B Visscher
- Department of Physics and Astronomy, The University of Alabama, Tuscaloosa, AL 35401 USA
| | - John Bischof
- Department of Mechanical Engineering, University of Minnesota, Minneapolis, MN 55455 USA
| | - Jaime F Modiano
- Department of Veterinary Clinical Sciences, College of Veterinary Medicine, University of Minnesota, Falcon Heights, MN 55108 USA
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN 55455 USA
| | - Rhonda Franklin
- Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN 55455 USA
| | - Bethanie J H Stadler
- Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN 55455 USA
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, MN 55455 USA
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN 55455 USA
| |
Collapse
|
48
|
Abstract
Cryopreservation of cells and biologics underpins all biomedical research from routine sample storage to emerging cell-based therapies, as well as ensuring cell banks provide authenticated, stable and consistent cell products. This field began with the discovery and wide adoption of glycerol and dimethyl sulfoxide as cryoprotectants over 60 years ago, but these tools do not work for all cells and are not ideal for all workflows. In this Review, we highlight and critically review the approaches to discover, and apply, new chemical tools for cryopreservation. We summarize the key (and complex) damage pathways during cellular cryopreservation and how each can be addressed. Bio-inspired approaches, such as those based on extremophiles, are also discussed. We describe both small-molecule-based and macromolecular-based strategies, including ice binders, ice nucleators, ice nucleation inhibitors and emerging materials whose exact mechanism has yet to be understood. Finally, looking towards the future of the field, the application of bottom-up molecular modelling, library-based discovery approaches and materials science tools, which are set to transform cryopreservation strategies, are also included.
Collapse
Affiliation(s)
| | - Matthew I. Gibson
- Department of Chemistry, University of Warwick, Coventry, UK
- Division of Biomedical Sciences, Warwick Medical School, University of Warwick, Coventry, UK
| |
Collapse
|
49
|
Das B, Batley JT, Krycka KL, Borchers JA, Quarterman P, Korostynski C, Nguyen M, Kamboj I, Aydil ES, Leighton C. Chemically Induced Magnetic Dead Shells in Superparamagnetic Ni Nanoparticles Deduced from Polarized Small-Angle Neutron Scattering. ACS APPLIED MATERIALS & INTERFACES 2022; 14:33491-33504. [PMID: 35848081 DOI: 10.1021/acsami.2c05558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Advances in the synthesis and characterization of colloidal magnetic nanoparticles (NPs) have yielded great gains in the understanding of their complex magnetic behavior, with implications for numerous applications. Recent work using Ni NPs as a model soft ferromagnetic system, for example, achieved quantitative understanding of the superparamagnetic blocking temperature-particle diameter relationship. This hinged, however, on the critical assumption of a ferromagnetic NP volume lower than the chemical volume due to a non-ferromagnetic dead shell indirectly deduced from magnetometry. Here, we determine both the chemical and magnetic average internal structures of Ni NP ensembles via unpolarized, half-polarized, and fully polarized small-angle neutron scattering (SANS) measurements and analyses coupled with X-ray diffraction and magnetometry. The postulated nanometric magnetic dead shell is not only detected but conclusively identified as a non-ferromagnetic Ni phosphide derived from the trioctylphosphine commonly used in hot-injection colloidal NP syntheses. The phosphide shell thickness is tunable via synthesis temperature, falling to as little as 0.5 nm at 170 °C. Temperature- and magnetic field-dependent polarized SANS measurements additionally reveal essentially bulk-like ferromagnetism in the Ni core and negligible interparticle magnetic interactions, quantitatively supporting prior modeling of superparamagnetism. These findings advance the understanding of synthesis-structure-property relationships in metallic magnetic NPs, point to a simple potential route to ligand-free stabilization, and highlight the power of the currently available suite of polarized SANS measurement and analysis capabilities for magnetic NP science and technology.
Collapse
Affiliation(s)
- Bhaskar Das
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Joseph T Batley
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Kathryn L Krycka
- NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, United States
| | - Julie A Borchers
- NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, United States
| | - Patrick Quarterman
- NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899, United States
| | - Caroline Korostynski
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - My Nguyen
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Ishita Kamboj
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Eray S Aydil
- Department of Chemical and Biomolecular Engineering, New York University Tandon School of Engineering, Brooklyn, New York 11201, United States
| | - Chris Leighton
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455, United States
| |
Collapse
|
50
|
Bryant SJ, Awad MN, Elbourne A, Christofferson AJ, Martin AV, Meftahi N, Drummond CJ, Greaves TL, Bryant G. Deep eutectic solvents as cryoprotective agents for mammalian cells. J Mater Chem B 2022; 10:4546-4560. [PMID: 35670530 DOI: 10.1039/d2tb00573e] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Cryopreservation has facilitated numerous breakthroughs including assisted reproductive technology, stem cell therapies, and species preservation. Successful cryopreservation requires the addition of cryoprotective agents to protect against freezing damage and dehydration. For decades, cryopreservation has largely relied on the same two primary agents: dimethylsulfoxide and glycerol. However, both of these are toxic which limits their use for cells destined for clinical applications. Furthermore, these two agents are ineffective for hundreds of cell types, and organ and tissue preservation has not been achieved. The research presented here shows that deep eutectic solvents can be used as cryoprotectants. Six deep eutectic solvents were explored for their cryoprotective capacity towards mammalian cells. The solvents were tested for their thermal properties, including glass transitions, toxicity, and permeability into mammalian cells. A deep eutectic solvent made from proline and glycerol was an effective cryoprotective agent for all four cell types tested, even with extended incubation prior to freezing. This deep eutectic solvent was more effective and less toxic than its individual components, highlighting the importance of multi-component systems. Cells were characterised post-thawing using atomic force microscopy and confocal microscopy. Molecular dynamics simulations support the biophysical parameters obtained by experimentation. This is one of the first times that this class of solvents has been systematically tested for cryopreservation of mammalian cells and as such this research opens the way for the development of potentially thousands of new cryoprotective agents that can be tailored to specific cell types. The demonstrated capacity of cells to be incubated with the deep eutectic solvent at 37 °C for hours prior to freezing without significant loss of viability is a major step toward the storage of organs and tissues.
Collapse
Affiliation(s)
- Saffron J Bryant
- School of Science, College of STEM, RMIT University, Melbourne, Australia
| | - Miyah N Awad
- School of Science, College of STEM, RMIT University, Melbourne, Australia
| | - Aaron Elbourne
- School of Science, College of STEM, RMIT University, Melbourne, Australia
| | - Andrew J Christofferson
- School of Science, College of STEM, RMIT University, Melbourne, Australia.,ARC Centre of Excellence in Exciton Science, School of Science, College of STEM, RMIT University, Melbourne, Australia.
| | - Andrew V Martin
- School of Science, College of STEM, RMIT University, Melbourne, Australia
| | - Nastaran Meftahi
- ARC Centre of Excellence in Exciton Science, School of Science, College of STEM, RMIT University, Melbourne, Australia.
| | - Calum J Drummond
- School of Science, College of STEM, RMIT University, Melbourne, Australia
| | - Tamar L Greaves
- School of Science, College of STEM, RMIT University, Melbourne, Australia
| | - Gary Bryant
- School of Science, College of STEM, RMIT University, Melbourne, Australia
| |
Collapse
|