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Chehelgerdi M, Behdarvand Dehkordi F, Chehelgerdi M, Kabiri H, Salehian-Dehkordi H, Abdolvand M, Salmanizadeh S, Rashidi M, Niazmand A, Ahmadi S, Feizbakhshan S, Kabiri S, Vatandoost N, Ranjbarnejad T. Exploring the promising potential of induced pluripotent stem cells in cancer research and therapy. Mol Cancer 2023; 22:189. [PMID: 38017433 PMCID: PMC10683363 DOI: 10.1186/s12943-023-01873-0] [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: 07/04/2023] [Accepted: 09/27/2023] [Indexed: 11/30/2023] Open
Abstract
The advent of iPSCs has brought about a significant transformation in stem cell research, opening up promising avenues for advancing cancer treatment. The formation of cancer is a multifaceted process influenced by genetic, epigenetic, and environmental factors. iPSCs offer a distinctive platform for investigating the origin of cancer, paving the way for novel approaches to cancer treatment, drug testing, and tailored medical interventions. This review article will provide an overview of the science behind iPSCs, the current limitations and challenges in iPSC-based cancer therapy, the ethical and social implications, and the comparative analysis with other stem cell types for cancer treatment. The article will also discuss the applications of iPSCs in tumorigenesis, the future of iPSCs in tumorigenesis research, and highlight successful case studies utilizing iPSCs in tumorigenesis research. The conclusion will summarize the advancements made in iPSC-based tumorigenesis research and the importance of continued investment in iPSC research to unlock the full potential of these cells.
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Affiliation(s)
- Matin Chehelgerdi
- Novin Genome (NG) Lab, Research and Development Center for Biotechnology, Shahrekord, Iran
- Young Researchers and Elite Club, Shahrekord Branch, Islamic Azad University, Shahrekord, Iran
| | - Fereshteh Behdarvand Dehkordi
- Novin Genome (NG) Lab, Research and Development Center for Biotechnology, Shahrekord, Iran
- Young Researchers and Elite Club, Shahrekord Branch, Islamic Azad University, Shahrekord, Iran
| | - Mohammad Chehelgerdi
- Novin Genome (NG) Lab, Research and Development Center for Biotechnology, Shahrekord, Iran.
- Young Researchers and Elite Club, Shahrekord Branch, Islamic Azad University, Shahrekord, Iran.
| | - Hamidreza Kabiri
- Novin Genome (NG) Lab, Research and Development Center for Biotechnology, Shahrekord, Iran
- Young Researchers and Elite Club, Shahrekord Branch, Islamic Azad University, Shahrekord, Iran
| | | | - Mohammad Abdolvand
- Department of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Science, Isfahan, Iran
| | - Sharareh Salmanizadeh
- Department of Cell and Molecular Biology and Microbiology, Faculty of Biological Science and Technology, University of Isfahan, Hezar-Jereeb Street, Isfahan, 81746-73441, Iran
| | - Mohsen Rashidi
- Department Pharmacology, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
- The Health of Plant and Livestock Products Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Anoosha Niazmand
- Department of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Science, Isfahan, Iran
| | - Saba Ahmadi
- Department of Molecular and Medical Genetics, Tbilisi State Medical University, Tbilisi, Georgia
| | - Sara Feizbakhshan
- Department of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Science, Isfahan, Iran
| | - Saber Kabiri
- Novin Genome (NG) Lab, Research and Development Center for Biotechnology, Shahrekord, Iran
- Young Researchers and Elite Club, Shahrekord Branch, Islamic Azad University, Shahrekord, Iran
| | - Nasimeh Vatandoost
- Pediatric Inherited Diseases Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Tayebeh Ranjbarnejad
- Department of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Science, Isfahan, Iran
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Zhang M, Niibe K, Kondo T, Limraksasin P, Okawa H, Miao X, Kamano Y, Yamada M, Jiang X, Egusa H. Rapid and efficient generation of cartilage pellets from mouse induced pluripotent stem cells by transcriptional activation of BMP-4 with shaking culture. J Tissue Eng 2022; 13:20417314221114616. [PMID: 35923173 PMCID: PMC9340412 DOI: 10.1177/20417314221114616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2022] [Accepted: 07/04/2022] [Indexed: 11/15/2022] Open
Abstract
Induced pluripotent stem cells (iPSCs) offer an unlimited source for cartilage
regeneration as they can generate a wide spectrum of cell types. Here, we
established a tetracycline (tet) controlled bone morphogenetic
protein-4 (BMP-4) expressing iPSC
(iPSC-Tet/BMP-4) line in which transcriptional activation
of BMP-4 was associated with enhanced chondrogenesis. Moreover,
we developed an efficient and simple approach for directly guiding
iPSC-Tet/BMP-4 differentiation into chondrocytes in
scaffold-free cartilaginous pellets using a combination of transcriptional
activation of BMP-4 and a 3D shaking suspension culture system.
In chondrogenic induction medium, shaking culture alone significantly
upregulated the chondrogenic markers Sox9, Col2a1, and
Aggrecan in iPSCs-Tet/BMP-4 by day 21. Of
note, transcriptional activation of BMP-4 by addition of tet
(doxycycline) greatly enhanced the expression of these genes. The cartilaginous
pellets derived from iPSCs-Tet/BMP-4 showed an oval morphology
and white smooth appearance by day 21. After day 21, the cells presented a
typical round morphology and the extracellular matrix was stained intensively
with Safranin O, alcian blue, and type II collagen. In addition, the homogenous
cartilaginous pellets derived from iPSCs-Tet/BMP-4 with 28 days
of induction repaired joint osteochondral defects in immunosuppressed rats and
integrated well with the adjacent host cartilage. The regenerated cartilage
expressed the neomycin resistance gene, indicating that the newly formed
cartilage was generated by the transplanted iPSCs-Tet/BMP-4.
Thus, our culture system could be a useful tool for further investigation of the
mechanism of BMP-4 in regulating iPSC differentiation toward the chondrogenic
lineage, and should facilitate research in cartilage development, repair, and
osteoarthritis.
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Affiliation(s)
- Maolin Zhang
- Division of Molecular and Regenerative Prosthodontics, Tohoku University Graduate School of Dentistry, Sendai, Miyagi, Japan
- Department of Prosthodontics, Ninth People’s Hospital affiliated to Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Kunimichi Niibe
- Division of Molecular and Regenerative Prosthodontics, Tohoku University Graduate School of Dentistry, Sendai, Miyagi, Japan
| | - Takeru Kondo
- Division of Molecular and Regenerative Prosthodontics, Tohoku University Graduate School of Dentistry, Sendai, Miyagi, Japan
| | - Phoonsuk Limraksasin
- Division of Molecular and Regenerative Prosthodontics, Tohoku University Graduate School of Dentistry, Sendai, Miyagi, Japan
| | - Hiroko Okawa
- Division of Molecular and Regenerative Prosthodontics, Tohoku University Graduate School of Dentistry, Sendai, Miyagi, Japan
| | - Xinchao Miao
- Division of Molecular and Regenerative Prosthodontics, Tohoku University Graduate School of Dentistry, Sendai, Miyagi, Japan
| | - Yuya Kamano
- Division of Molecular and Regenerative Prosthodontics, Tohoku University Graduate School of Dentistry, Sendai, Miyagi, Japan
| | - Masahiro Yamada
- Division of Molecular and Regenerative Prosthodontics, Tohoku University Graduate School of Dentistry, Sendai, Miyagi, Japan
| | - Xinquan Jiang
- Department of Prosthodontics, Ninth People’s Hospital affiliated to Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Hiroshi Egusa
- Division of Molecular and Regenerative Prosthodontics, Tohoku University Graduate School of Dentistry, Sendai, Miyagi, Japan
- Center for Advanced Stem Cell and Regenerative Research, Tohoku University Graduate School of Dentistry, Sendai, Miyagi, Japan
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Lei C, Mei S, Zhou C, Xia C. Decellularized tracheal scaffolds in tracheal reconstruction: An evaluation of different techniques. J Appl Biomater Funct Mater 2021; 19:22808000211064948. [PMID: 34903089 DOI: 10.1177/22808000211064948] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
In humans, the trachea is a conduit for ventilation connecting the throat and lungs. However, certain congenital or acquired diseases may cause long-term tracheal defects that require replacement. Tissue engineering is considered a promising method to reconstruct long-segment tracheal lesions and restore the structure and function of the trachea. Decellularization technology retains the natural structure of the trachea, has good biocompatibility and mechanical properties, and is currently a hotspot in tissue engineering studies. This article lists various recent representative protocols for the generation of decellularized tracheal scaffolds (DTSs), as well as their validity and limitations. Based on the advancements in decellularization methods, we discussed the impact and importance of mechanical properties, revascularization, recellularization, and biocompatibility in the production and implantation of DTS. This review provides a basis for future research on DTS and its application in clinical therapy.
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Affiliation(s)
- Chenyang Lei
- Department of Otorhinolaryngology, Tongde Hospital of Zhejiang Province, Hangzhou, China
| | - Sheng Mei
- Department of Otorhinolaryngology, Tongde Hospital of Zhejiang Province, Hangzhou, China
| | - Chun Zhou
- Department of Geriatrics, The 903 Hospital of the Chinese People's Liberation Army Joint Logistics Support Force, Hangzhou, China
| | - Chen Xia
- Department of Orthopedic Surgery, Zhejiang Provincial People's Hospital, Hangzhou, China
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de Wit R, Siddiqi S, Tiemessen D, Snabel R, Veenstra GJ, Oosterwijk E, Verhagen A. Isolation of multipotent progenitor cells from pleura and pericardium for tracheal tissue engineering purposes. J Cell Mol Med 2021; 25:10869-10878. [PMID: 34725901 PMCID: PMC8642678 DOI: 10.1111/jcmm.16916] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 08/09/2021] [Accepted: 08/17/2021] [Indexed: 12/12/2022] Open
Abstract
Tissue engineering (TE) of long tracheal segments is conceptually appealing for patients with inoperable tracheal pathology. In tracheal TE, stem cells isolated from bone marrow or adipose tissue have been employed, but the ideal cell source has yet to be determined. When considering the origin of stem cells, cells isolated from a source embryonically related to the trachea may be more similar. In this study, we investigated the feasibility of isolating progenitor cells from pleura and pericard as an alternative cells source for tracheal tissue engineering. Porcine progenitor cells were isolated from pleura, pericard, trachea and adipose tissue and expanded in culture. Isolated cells were characterized by PCR, RNA sequencing, differentiation assays and cell survival assays and were compared to trachea and adipose‐derived progenitor cells. Progenitor‐like cells were successfully isolated and expanded from pericard and pleura as indicated by gene expression and functional analyses. Gene expression analysis and RNA sequencing showed a stem cell signature indicating multipotency, albeit that subtle differences between different cell sources were visible. Functional analysis revealed that these cells were able to differentiate towards chondrogenic, osteogenic and adipogenic lineages. Isolation of progenitor cells from pericard and pleura with stem cell features is feasible. Although functional differences with adipose‐derived stem cells were limited, based on their gene expression, pericard‐ and pleura‐derived stem cells may represent a superior autologous cell source for cell seeding in tracheal tissue engineering.
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Affiliation(s)
- Rayna de Wit
- Department of Cardio-thoracic surgery, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Sailay Siddiqi
- Department of Cardio-thoracic surgery, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Dorien Tiemessen
- Department of Urology, Radboud Institute for Molecular Life Science, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Rebecca Snabel
- Department of Molecular Developmental Biology, Radboud Institute for Molecular Life Science, Faculty of Science, Radboud University, Nijmegen, the Netherlands
| | - Gert Jan Veenstra
- Department of Molecular Developmental Biology, Radboud Institute for Molecular Life Science, Faculty of Science, Radboud University, Nijmegen, the Netherlands
| | - Egbert Oosterwijk
- Department of Urology, Radboud Institute for Molecular Life Science, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Ad Verhagen
- Department of Cardio-thoracic surgery, Radboud University Medical Center, Nijmegen, the Netherlands
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Addition of Popular Exogenous Antioxidant Agent, PBN, to Culture Media May Be an Important Step to Optimization of Myogenic Stem/Progenitor Cell Preparation Protocol. Antioxidants (Basel) 2021; 10:antiox10060959. [PMID: 34203726 PMCID: PMC8232265 DOI: 10.3390/antiox10060959] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 06/02/2021] [Accepted: 06/08/2021] [Indexed: 11/17/2022] Open
Abstract
The aim of the study was to modify human skeletal muscle-derived stem/progenitor cells (SkMDS/PCs) and demonstrate the optimal cell preparation protocol for application in post-infarction hearts. We used conditioned SkMDS/PC culture medium with α-phenyl-N-tert-butyl nitrone (PBN). SkMDS/PCs were cultured under hypoxic conditions and the results were compared to the standard ones. We observed a significant increase of CD-56 positive phenotypic marker the ability to form functional myotubes, increase in the proportion of young cells in cell primary suspensions, and a decrease in the percentage of apoptotic cells among PBN-conditioned cells in normoxia an hypoxia. We also observed significantly higher levels of SOD3 expression; maintained expression of SOD1, SOD2, and CAT; a higher level of BCL2 gene expression; and a rather significant decrease in Hsp70 gene expression in PBN-conditioned SkMDS/PCs compared to the WT population under hypoxic conditions. In addition, significant increase of myogenic genes expression was observed after PBN addition to culture medium, compared to WT population under hypoxia. Interestingly, PBN addition significantly increased the lengths of telomeres under hypoxia. Based on the data obtained, we can postulate that PBN conditioning of human SkMDS/PCs could be a promising step in improving myogenic cell preparation protocol for pro-regenerative treatment of post-infarction hearts.
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Nayar S. Current concepts and novel techniques in the prosthodontic management of head and neck cancer patients. Br Dent J 2019; 226:725-737. [PMID: 31127217 DOI: 10.1038/s41415-019-0318-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
'The face is the mirror of the mind', so said St Jerome. Patients affected by head and neck cancer have to deal not only with the effects of the disease but also with the effects of the treatment for the disease. This is one cancer which is literally and figuratively 'in your face'! And it is a disease which is difficult to hide. This article attempts to summarise head and neck cancer and its treatment modalities as well as the effects of treatment and the defects it creates. It will also attempt to explore and elaborate on the novel prosthodontic management techniques in advanced jaw reconstruction and extraoral anatomical defects. The concept of functional assessment and rehabilitation in head and neck cancer patient management will also be briefly explained.
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Affiliation(s)
- Suresh Nayar
- Maxillofacial Prosthodontist, Institute for Reconstructive Sciences in Medicine, 16940, 87 Avenue, Edmonton, Alberta, Canada; Associate Professor, Department of Surgery, Faculty of Medicine and Dentistry, University of Alberta, Canada.
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Abstract
The larynx sometimes requires repair and reconstruction due to cancer resection, trauma, stenosis, or developmental disruptions. Bioengineering has provided some scaffolding materials and initial attempts at tissue engineering, especially of the trachea, have been made. The critical issues of providing protection, maintaining a patent airway, and controlling swallowing and phonation, require that the regenerated laryngotracheal cartilages must have mechanical and material properties that closely mimic native tissue. These properties are determined by the cellular and proteomic characteristics of these tissues. However, little is known of these properties for these specific cartilages. This review considers what is known and what issues need to be addressed.
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Affiliation(s)
- Christine M. Pauken
- Head and Neck Regeneration Program, Mayo Clinic Center for Regenerative Medicine, Mayo Clinic, Phoenix, AZ, USA
| | - Richard Heyes
- Head and Neck Regeneration Program, Mayo Clinic Center for Regenerative Medicine, Mayo Clinic, Phoenix, AZ, USA
| | - David G. Lott
- Head and Neck Regeneration Program, Mayo Clinic Center for Regenerative Medicine, Mayo Clinic, Phoenix, AZ, USA,David G. Lott, Head and Neck Regeneration Program, Mayo Clinic Center for Regenerative Medicine, 5777 East Mayo Boulevard, Phoenix, AZ 85054, USA.
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Stelcer E, Kulcenty K, Suchorska WM. Chondrocytes differentiated from human induced pluripotent stem cells: Response to ionizing radiation. PLoS One 2018; 13:e0205691. [PMID: 30352062 PMCID: PMC6198947 DOI: 10.1371/journal.pone.0205691] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2018] [Accepted: 09/28/2018] [Indexed: 12/12/2022] Open
Abstract
Purpose Data on the response of chondrocytes differentiated from hiPSCs (hiPSC-DCHs) to ionizing radiation (IR) are lacking. The aim of present study was to assess DNA damage response (DDR) mechanisms of IR-treated hiPSC-DCHs. Methods and materials The following IR-response characteristics in irradiated hiPSC-DCHs were assessed: 1) the kinetics of DNA DSB formation; 2) activation of major DNA repair mechanisms; 3) cell cycle changes and 4) reactive oxygen species (ROS), level of key markers of apoptosis and senescence. Results DNA DSBs were observed in 30% of the hiPSC-DCHs overall, and in 60% after high-dose (> 2 Gy) IR. Nevertheless, these cells displayed efficient DNA repair mechanisms, which reduced the DSBs over time until it reached 30% by activating key genes involved in homologous recombination and non-homologous end joining mechanisms. As similar to mature chondrocytes, irradiated hiPSC-DCH cells revealed accumulation of cells in G2 phase. Overall, the hiPSC-DCH cells were characterized by low levels of ROS, cPARP and high levels of senescence. Conclusions The chondrocyte-like cells derived from hiPSC demonstrated features characteristic of both mature chondrocytes and “parental” hiPSCs. The main difference between hiPSC-derived chondrocytes and hiPSCs and mature chondrocytes appears to be the more efficient DDR mechanism of hiPSC-DCHs. The unique properties of these cells suggest that they could potentially be used safely in regenerative medicine if these preliminary findings are confirmed in future studies.
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Affiliation(s)
- Ewelina Stelcer
- Radiobiology Laboratory, Greater Poland Cancer Centre, Poznan, Poland
- The Postgraduate School of Molecular Medicine, Medical University of Warsaw, Warsaw, Poland
- Department of Electroradiology, Poznan University of Medical Sciences, Poznan, Poland
- * E-mail: (ES); (WMS)
| | - Katarzyna Kulcenty
- Radiobiology Laboratory, Greater Poland Cancer Centre, Poznan, Poland
- Department of Electroradiology, Poznan University of Medical Sciences, Poznan, Poland
| | - Wiktoria Maria Suchorska
- Radiobiology Laboratory, Greater Poland Cancer Centre, Poznan, Poland
- Department of Electroradiology, Poznan University of Medical Sciences, Poznan, Poland
- * E-mail: (ES); (WMS)
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Suchorska WM, Augustyniak E, Richter M, Trzeciak T. Comparison of Four Protocols to Generate Chondrocyte-Like Cells from Human Induced Pluripotent Stem Cells (hiPSCs). Stem Cell Rev Rep 2017; 13:299-308. [PMID: 27987073 PMCID: PMC5380716 DOI: 10.1007/s12015-016-9708-y] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Stem cells (SCs) are a promising approach to regenerative medicine, with the potential to treat numerous orthopedic disorders, including osteo-degenerative diseases. The development of human-induced pluripotent stem cells (hiPSCs) has increased the potential of SCs for new treatments. However, current methods of differentiating hiPSCs into chondrocyte-like cells are suboptimal and better methods are needed. The aim of the present study was to assess four different chondrogenic differentiation protocols to identify the most efficient method of generating hiPSC-derived chondrocytes. For this study, hiPSCs were obtained from primary human dermal fibroblasts (PHDFs) and differentiated into chondrocyte-like cells using four different protocols: 1) monolayer culture with defined growth factors (GF); 2) embryoid bodies (EBs) in a chondrogenic medium with TGF-β3 cells; 3) EBs in chondrogenic medium conditioned with human chondrocytes (HC-402-05a cell line) and 4) EBs in chondrogenic medium conditioned with human chondrocytes and supplemented with TGF-β3. The cells obtained through these four protocols were evaluated and compared at the mRNA and protein levels. Although chondrogenic differentiation of hiPSCs was successfully achieved with all of these protocols, the two fastest and most cost-effective methods were the monolayer culture with GFs and the medium conditioned with human chondrocytes. Both of these methods are superior to other available techniques. The main advantage of the conditioned medium is that the technique is relatively simple and inexpensive while the directed method (i.e., monolayer culture with GFs) is faster than any protocol described to date because it is does not require additional steps such as EB formation.
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Affiliation(s)
- Wiktoria Maria Suchorska
- Radiobiology Lab, Greater Poland Cancer Centre, 61- 866, Poznan, Poland
- Department of Electroradiology, Poznan University of Medical Sciences, 61-866, Poznan, Poland
| | - Ewelina Augustyniak
- Radiobiology Lab, Greater Poland Cancer Centre, 61- 866, Poznan, Poland.
- The Postgraduate School of Molecular Medicine, Medical University of Warsaw, 02-091, Warsaw, Poland.
| | - Magdalena Richter
- Department of Orthopedics and Traumatology, Poznan University of Medical Sciences, 61-545, Poznan, Poland
| | - Tomasz Trzeciak
- Department of Orthopedics and Traumatology, Poznan University of Medical Sciences, 61-545, Poznan, Poland
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