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Musgrove L, Russell FD, Ventura T. Considerations for cultivated crustacean meat: potential cell sources, potential differentiation and immortalization strategies, and lessons from crustacean and other animal models. Crit Rev Food Sci Nutr 2024:1-25. [PMID: 38733287 DOI: 10.1080/10408398.2024.2342480] [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: 05/13/2024]
Abstract
Cultivated crustacean meat (CCM) is a means to create highly valued shrimp, lobster, and crab products directly from stem cells, thus removing the need to farm or fish live animals. Conventional crustacean enterprises face increasing pressures in managing overfishing, pollution, and the warming climate, so CCM may provide a way to ensure sufficient supply as global demand for these products grows. To support the development of CCM, this review briefly details crustacean cell culture work to date, before addressing what is presently known about crustacean muscle development, particularly the molecular mechanisms involved, and how this might relate to recent work on cultivated meat production in vertebrate species. Recognizing the current lack of cell lines available to establish CCM cultures, we also consider primary stem cell sources that can be obtained non-lethally including tissues from limbs which are readily released and regrown, and putative stem cells in circulating hemolymph. Molecular approaches to inducing myogenic differentiation and immortalization of putative stem cells are also reviewed. Finally, we assess the current status of tools available to CCM researchers, particularly antibodies, and propose avenues to address existing shortfalls in order to see the field progress.
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Affiliation(s)
- Lisa Musgrove
- Centre for Bioinnovation, University of the Sunshine Coast (UniSC), Maroochydore, QLD, Australia
- School of Science, Technology and Engineering, University of the Sunshine Coast (UniSC), Maroochydore, QLD, Australia
| | - Fraser D Russell
- Centre for Bioinnovation, University of the Sunshine Coast (UniSC), Maroochydore, QLD, Australia
- School of Health, University of the Sunshine Coast (UniSC), Maroochydore, QLD, Australia
| | - Tomer Ventura
- Centre for Bioinnovation, University of the Sunshine Coast (UniSC), Maroochydore, QLD, Australia
- School of Science, Technology and Engineering, University of the Sunshine Coast (UniSC), Maroochydore, QLD, Australia
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Feehan J, Jacques M, Kondrikov D, Eynon N, Wijeratne T, Apostolopoulos V, Gimble JM, Hill WD, Duque G. Circulating Osteoprogenitor Cells Have a Mixed Immune and Mesenchymal Progenitor Function in Humans. Stem Cells 2023; 41:1060-1075. [PMID: 37609930 PMCID: PMC10631805 DOI: 10.1093/stmcls/sxad064] [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: 04/04/2023] [Accepted: 07/24/2023] [Indexed: 08/24/2023]
Abstract
BACKGROUND Circulating osteoprogenitors (COP) are a population of cells in the peripheral circulation that possess functional and phenotypical characteristics of multipotent stromal cells (MSCs). This population has a solid potential to become an abundant, accessible, and replenishable source of MSCs with multiple potential clinical applications. However, a comprehensive functional characterization of COP cells is still required to test and fully develop their use in clinical settings. METHODS This study characterized COP cells by comparing them to bone marrow-derived MSCs (BM-MSCs) and adipose-derived MSCs (ASCs) through detailed transcriptomic and proteomic analyses. RESULTS We demonstrate that COP cells have a distinct gene and protein expression pattern with a significantly stronger immune footprint, likely owing to their hematopoietic lineage. In addition, regarding progenitor cell differentiation and proliferation pathways, COP cells have a similar expression pattern to BM-MSCs and ASCs. CONCLUSION COP cells are a unique but functionally similar population to BM-MSCs and ASCs, sharing their proliferation and differentiation capacity, thus presenting an accessible source of MSCs with strong potential for translational regenerative medicine strategies.
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Affiliation(s)
- Jack Feehan
- Department of Medicine - Western Health, The University of Melbourne, Melbourne, Victoria (VIC), Australia
- Australian Institute for Musculoskeletal Science (AIMSS), Western Health, Victoria University and University of Melbourne, Melbourne, Victoria (VIC), Australia
- Institute for Health and Sport, Victoria University, Melbourne, Victoria (VIC), Australia
| | - Macsue Jacques
- Institute for Health and Sport, Victoria University, Melbourne, Victoria (VIC), Australia
| | - Dmitry Kondrikov
- Department of Pathology and Laboratory Medicine, The Medical University of South Carolina, Charleston, SC, USA
| | - Nir Eynon
- Institute for Health and Sport, Victoria University, Melbourne, Victoria (VIC), Australia
- Australian Regenerative Medicine Institute, Monash University, Clayton, Victoria, Australia
| | - Tissa Wijeratne
- Australian Institute for Musculoskeletal Science (AIMSS), Western Health, Victoria University and University of Melbourne, Melbourne, Victoria (VIC), Australia
- Institute for Health and Sport, Victoria University, Melbourne, Victoria (VIC), Australia
| | - Vasso Apostolopoulos
- Australian Institute for Musculoskeletal Science (AIMSS), Western Health, Victoria University and University of Melbourne, Melbourne, Victoria (VIC), Australia
- Institute for Health and Sport, Victoria University, Melbourne, Victoria (VIC), Australia
| | - Jeffrey M Gimble
- Center for Stem Cell Research and Regenerative Medicine, Tulane University School of Medicine, New Orleans, LA, USA
| | - William D Hill
- Department of Pathology and Laboratory Medicine, The Medical University of South Carolina, Charleston, SC, USA
- Department of Veterans Affairs, Ralph H Johnson VA Medical Center, Charleston, SC, USA
| | - Gustavo Duque
- Department of Medicine - Western Health, The University of Melbourne, Melbourne, Victoria (VIC), Australia
- Australian Institute for Musculoskeletal Science (AIMSS), Western Health, Victoria University and University of Melbourne, Melbourne, Victoria (VIC), Australia
- Institute for Health and Sport, Victoria University, Melbourne, Victoria (VIC), Australia
- Bone, Muscle and Geroscience Research Group, Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada
- Dr. Joseph Kaufmann Chair in Geriatric Medicine, Department of Medicine, McGill University, Montreal, Quebec, Canada
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3
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Giuli L, Santopaolo F, Pallozzi M, Pellegrino A, Coppola G, Gasbarrini A, Ponziani FR. Cellular therapies in liver and pancreatic diseases. Dig Liver Dis 2023; 55:563-579. [PMID: 36543708 DOI: 10.1016/j.dld.2022.11.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Revised: 10/21/2022] [Accepted: 11/22/2022] [Indexed: 04/29/2023]
Abstract
Over the past two decades, developments in regenerative medicine in gastroenterology have been greatly enhanced by the application of stem cells, which can self-replicate and differentiate into any somatic cell. The discovery of induced pluripotent stem cells has opened remarkable perspectives on tissue regeneration, including their use as a bridge to transplantation or as supportive therapy in patients with organ failure. The improvements in DNA manipulation and gene editing strategies have also allowed to clarify the physiopathology and to correct the phenotype of several monogenic diseases, both in vivo and in vitro. Further progress has been made with the development of three-dimensional cultures, known as organoids, which have demonstrated morphological and functional complexity comparable to that of a miniature organ. Hence, owing to its protean applications and potential benefits, cell and organoid transplantation has become a hot topic for the management of gastrointestinal diseases. In this review, we describe current knowledge on cell therapies in hepatology and pancreatology, providing insight into their future applications in regenerative medicine.
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Affiliation(s)
- Lucia Giuli
- Internal Medicine and Gastroenterology, Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Francesco Santopaolo
- Internal Medicine and Gastroenterology, Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Maria Pallozzi
- Internal Medicine and Gastroenterology, Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Antonio Pellegrino
- Internal Medicine and Gastroenterology, Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Gaetano Coppola
- Internal Medicine and Gastroenterology, Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Antonio Gasbarrini
- Internal Medicine and Gastroenterology, Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy; Università Cattolica del Sacro Cuore, Rome, Italy.
| | - Francesca Romana Ponziani
- Internal Medicine and Gastroenterology, Hepatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy; Università Cattolica del Sacro Cuore, Rome, Italy
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4
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Autologous Stem Cells for the Treatment of Chondral Injury and Disease. OPER TECHN SPORT MED 2022. [DOI: 10.1016/j.otsm.2022.150963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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5
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Upadhyay TK, Trivedi R, Khan F, Pandey P, Sharangi AB, Goel H, Saeed M, Park MN, Kim B. Potential Therapeutic Role of Mesenchymal-Derived Stem Cells as an Alternative Therapy to Combat COVID-19 through Cytokines Storm. Cells 2022; 11:cells11172686. [PMID: 36078094 PMCID: PMC9455060 DOI: 10.3390/cells11172686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 08/20/2022] [Accepted: 08/25/2022] [Indexed: 01/08/2023] Open
Abstract
Medical health systems continue to be challenged due to newly emerging COVID-19, and there is an urgent need for alternative approaches for treatment. An increasing number of clinical observations indicate cytokine storms to be associated with COVID-19 severity and also to be a significant cause of death among COVID-19 patients. Cytokine storm involves the extensive proliferative and hyperactive activity of T and macrophage cells and the overproduction of pro-inflammatory cytokines. Stem cells are the type of cell having self-renewal properties and giving rise to differentiated cells. Currently, stem cell therapy is an exciting and promising therapeutic approach that can treat several diseases that were considered incurable in the past. It may be possible to develop novel methods to treat various diseases by identifying stem cells’ growth and differentiation factors. Treatment with mesenchymal stem cells (MSCs) in medicine is anticipated to be highly effective. The present review article is organized to put forward the positive arguments and implications in support of mesenchymal stem cell therapy as an alternative therapy to cytokine storms, to combat COVID-19. Using the immunomodulatory potential of the MSCs, it is possible to fight against COVID-19 and counterbalance the cytokine storm.
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Affiliation(s)
- Tarun Kumar Upadhyay
- Department of Biotechnology, Parul Institute of Applied Sciences and Animal Cell Culture and Immunobiochemistry Lab, Centre of Research for Development, Parul University, Vadodara 391760, India
- Correspondence: (T.K.U.); (B.K.)
| | - Rashmi Trivedi
- Department of Biotechnology, Parul Institute of Applied Sciences and Animal Cell Culture and Immunobiochemistry Lab, Centre of Research for Development, Parul University, Vadodara 391760, India
| | - Fahad Khan
- Department of Biotechnology, Noida Institute of Engineering & Technology, Greater Noida 201306, India
| | - Pratibha Pandey
- Department of Biotechnology, Noida Institute of Engineering & Technology, Greater Noida 201306, India
| | - Amit Baran Sharangi
- Department of Plantation, Spices, Medicinal & Aromatic Crops, BCKV-Agricultural University, Mohanpur 741252, India
| | - Harsh Goel
- Department of Laboratory Oncology, All India Institute of Medical Sciences, New Delhi 110023, India
| | - Mohd Saeed
- Department of Biology, College of Sciences, University of Hail, Hail 34464, Saudi Arabia
| | - Moon Nyeo Park
- Department of Korean Medicine, Kyung Hee University, Seoul 05254, Korea
| | - Bonglee Kim
- Department of Pathology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea
- Correspondence: (T.K.U.); (B.K.)
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Kang IH, Baliga UK, Wu Y, Mehrotra S, Yao H, LaRue AC, Mehrotra M. Hematopoietic stem cell-derived functional osteoblasts exhibit therapeutic efficacy in a murine model of osteogenesis imperfecta. Stem Cells 2021; 39:1457-1477. [PMID: 34224636 DOI: 10.1002/stem.3432] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Revised: 05/03/2021] [Accepted: 06/08/2021] [Indexed: 11/08/2022]
Abstract
Currently, there is no cure for osteogenesis imperfecta (OI)-a debilitating pediatric skeletal dysplasia. Herein we show that hematopoietic stem cell (HSC) therapy holds promise in treating OI. Using single-cell HSC transplantation in lethally irradiated oim/oim mice, we demonstrate significant improvements in bone morphometric, mechanics, and turnover parameters. Importantly, we highlight that HSCs cause these improvements due to their unique property of differentiating into osteoblasts/osteocytes, depositing normal collagen-an attribute thus far assigned only to mesenchymal stem/stromal cells. To confirm HSC plasticity, lineage tracing was done by transplanting oim/oim with HSCs from two specific transgenic mice-VavR, in which all hematopoietic cells are GFP+ and pOBCol2.3GFP, where GFP is expressed only in osteoblasts/osteocytes. In both models, transplanted oim/oim mice demonstrated GFP+ HSC-derived osteoblasts/osteocytes in bones. These studies unequivocally establish that HSCs differentiate into osteoblasts/osteocytes, and HSC transplantation can provide a new translational approach for OI.
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Affiliation(s)
- In-Hong Kang
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Uday K Baliga
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Yongren Wu
- Department of Orthopedics, Medical University of South Carolina, Charleston, South Carolina, USA
- Department of Bioengineering, Clemson University, Clemson, South Carolina, USA
- Clemson-MUSC Joint Bioengineering Program, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Shikhar Mehrotra
- Department of Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
- Hollings Cancer Center, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Hai Yao
- Department of Orthopedics, Medical University of South Carolina, Charleston, South Carolina, USA
- Department of Bioengineering, Clemson University, Clemson, South Carolina, USA
- Clemson-MUSC Joint Bioengineering Program, Medical University of South Carolina, Charleston, South Carolina, USA
- Department of Oral Health Sciences, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Amanda C LaRue
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, South Carolina, USA
- Hollings Cancer Center, Medical University of South Carolina, Charleston, South Carolina, USA
- Ralph H. Johnson VA Medical Center, Charleston, South Carolina, USA
| | - Meenal Mehrotra
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, South Carolina, USA
- Hollings Cancer Center, Medical University of South Carolina, Charleston, South Carolina, USA
- Department of Oral Health Sciences, Medical University of South Carolina, Charleston, South Carolina, USA
- Center for Oral Health Research, Medical University of South Carolina, Charleston, South Carolina, USA
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Bhartiya D, Singh P, Sharma D, Kaushik A. Very small embryonic-like stem cells (VSELs) regenerate whereas mesenchymal stromal cells (MSCs) rejuvenate diseased reproductive tissues. Stem Cell Rev Rep 2021; 18:1718-1727. [PMID: 34410593 DOI: 10.1007/s12015-021-10243-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/11/2021] [Indexed: 12/15/2022]
Abstract
Compared to embryonic and induced pluripotent stem cells, mesenchymal stem/stromal cells (MSCs) have made their presence felt with good therapeutic promise and safety profile. Transplanting MSCs has successfully helped to reverse infertility and resulted in live births in animal models and also in humans. But the underlying mechanism for their therapeutic potential is not yet clear. MSCs are not pluripotent and hence lack plasticity to differentiate into multiple adult cell types. They rather act as 'paracrine providers' to the tissue-resident stem cells since similar beneficial effects are also observed when their secretome (microvesicles or exosomes) is transplanted. Cytokines, growth factors, signaling lipids, mRNAs, and miRNAs secreted by MSCs enables tissue-resident stem cells to undergo differentiation into specific cell types. Tissue-resident stem cells include pluripotent, very small embryonic-like stem cells (VSELs) and progenitors [spermatogonial (SSCs), ovarian (OSCs) and endometrial (EnSCs) stem cells in testes, ovary and uterus respectively] which function in a subtle manner to maintain life-long tissue homeostasis and regenerate damaged (non-functional) reproductive tissues by differentiating into sperm, oocytes and endometrial epithelial cells respectively. Similar to restoring spermatogenesis, primordial follicles numbers are increased upon transplanting MSCs. Published literature suggests that MSCs do not differentiate into epithelial cells in the endometrium. Nuclear OCT-4 positive VSELs and cytoplasmic OCT-4, AXIN2 and KERATIN-19 positive epithelial progenitors have a greater role during endometrial regeneration. We propose, transplantation of MSCs simply provides growth factors/cytokines essential for the tissue-resident stem/progenitor cells to undergo differentiation into sperm, eggs and endometrial epithelial cells in the reproductive tissues.
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Affiliation(s)
- Deepa Bhartiya
- Stem Cell Biology Department, ICMR-National Institute for Research in Reproductive Health, Jehangir Merwanji Street, Parel, Mumbai, 400012, India.
| | - Pushpa Singh
- Stem Cell Biology Department, ICMR-National Institute for Research in Reproductive Health, Jehangir Merwanji Street, Parel, Mumbai, 400012, India
| | - Diksha Sharma
- Stem Cell Biology Department, ICMR-National Institute for Research in Reproductive Health, Jehangir Merwanji Street, Parel, Mumbai, 400012, India
| | - Ankita Kaushik
- Stem Cell Biology Department, ICMR-National Institute for Research in Reproductive Health, Jehangir Merwanji Street, Parel, Mumbai, 400012, India
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Branch EA, Matuska AM, Plummer HA, Harrison RM, Anz AW. Platelet-Rich Plasma Devices Can Be Used to Isolate Stem Cells From Synovial Fluid at the Point of Care. Arthroscopy 2021; 37:893-900. [PMID: 33010328 DOI: 10.1016/j.arthro.2020.09.035] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 09/12/2020] [Accepted: 09/19/2020] [Indexed: 02/02/2023]
Abstract
PURPOSE To assess whether point-of-care devices designed for collecting cellular components from blood or bone marrow could be used to isolate viable stem cells from synovial fluid. METHODS Male and female patients older than 18 years old with either an acute, anterior cruciate ligament (ACL) injury or knee osteoarthritis (OA) with a minimum estimated 20 mL of knee effusion volunteered. Ten patients with an ACL injury and 10 patients with OA were enrolled. Two milliliters of collected synovial effusion were analyzed and cultured for cellular content. The remaining fluid was combined with whole blood and processed using a buffy-coat based platelet-rich plasma (PRP) processing system. Specimens were analyzed for cell counts, colony-forming unit (CFU) assays, differentiation assays, and flow cytometry. RESULTS ACL effusion fluid contained 42.1 ± 20.7 CFU/mL and OA effusion fluid contained 65.4 ± 42.1 CFU/mL. After PRP processing, the counts in ACL-PRP were 101.6 ± 66.1 CFU/mL and 114.8 ± 73.4 CFU/mL in the OA-PRP. Cells showed tri-lineage differentiation potential when cultured under appropriate parameters. When analyzed with flow cytometry, >95% of cells produced with culturing expressed cell surface markers typically expressed by known stem cell populations, specifically CD45-, CD73+, CD29+, CD44+, CD105+, and CD90+. CONCLUSIONS Multipotent viable stem cells can be harvested from knee synovial fluid, associated with an ACL injury or OA, and concentrated with a buffy coat-based PRP-processing device. CLINICAL RELEVANCE PRP devices can be used to harvest stem cells from effusion fluids. Methods to use effusion fluid associated with an ACL injury and OA should be investigated further.
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Affiliation(s)
- Eric A Branch
- Andrews Research & Education Foundation, Gulf Breeze, Florida, U.S.A
| | | | - Hillary A Plummer
- Andrews Research & Education Foundation, Gulf Breeze, Florida, U.S.A
| | | | - Adam W Anz
- Andrews Research & Education Foundation, Gulf Breeze, Florida, U.S.A..
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Gautam DK, Chimata AV, Gutti RK, Paddibhatla I. Comparative hematopoiesis and signal transduction in model organisms. J Cell Physiol 2021; 236:5592-5619. [PMID: 33492678 DOI: 10.1002/jcp.30287] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 12/24/2020] [Accepted: 01/08/2021] [Indexed: 12/21/2022]
Abstract
Hematopoiesis is a continuous phenomenon involving the formation of hematopoietic stem cells (HSCs) giving rise to diverse functional blood cells. This developmental process of hematopoiesis is evolutionarily conserved, yet comparably different in various model organisms. Vertebrate HSCs give rise to all types of mature cells of both the myeloid and the lymphoid lineages sequentially colonizing in different anatomical tissues. Signal transduction in HSCs facilitates their potency and specifies branching of lineages. Understanding the hematopoietic signaling pathways is crucial to gain insights into their deregulation in several blood-related disorders. The focus of the review is on hematopoiesis corresponding to different model organisms and pivotal role of indispensable hematopoietic pathways. We summarize and discuss the fundamentals of blood formation in both invertebrate and vertebrates, examining the requirement of key signaling nexus in hematopoiesis. Knowledge obtained from such comparative studies associated with developmental dynamics of hematopoiesis is beneficial to explore the therapeutic options for hematopoietic diseases.
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Affiliation(s)
- Dushyant Kumar Gautam
- Department of Biochemistry, School of Life Sciences (SLS), University of Hyderabad, Hyderabad, Telangana, India
| | | | - Ravi Kumar Gutti
- Department of Biochemistry, School of Life Sciences (SLS), University of Hyderabad, Hyderabad, Telangana, India
| | - Indira Paddibhatla
- Department of Biochemistry, School of Life Sciences (SLS), University of Hyderabad, Hyderabad, Telangana, India
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Poonsombudlert K, Kewcharoen J, Prueksapraopong C, Limpruttidham N. Post transplant cyclophosphamide based haplo-identical transplant versus umbilical cord blood transplant; a meta-analysis. Jpn J Clin Oncol 2020; 49:924-931. [PMID: 31265729 DOI: 10.1093/jjco/hyz099] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Revised: 06/06/2019] [Accepted: 06/12/2019] [Indexed: 01/06/2023] Open
Abstract
OBJECTIVES Both haplo-identical transplant (haplo) and umbilical cord transplant (UC) are valuable graft options for patients without available matched relative. Previous studies showed inconsistent outcomes comparing Post transplant Cyclophosphamide based haplo (PTCy-haplo) and UC; therefore, we attempt to compare the studies by mean of meta-analysis. METHODS We searched for titles of articles in MEDLINE (PubMed), Cochrane library, EMBASE database and Google scholar that compared transplantation with PTCy-haplo versus UC. We conducted a random-effect meta-analysis of seven studies involving a total of 3434 participants and reported the pooled odd ratios (OR) of acute graft-versus-host disease (aGVHD), chronic graft-versus-host disease (cGVHD), relapse and overall survival (OS) between PTCy-haplo and UC groups. RESULTS We found a significantly decreased risk of aGVHD and relapse in the PTCy-haplo group compared to the UC group with a pooled OR of 0.78, 95% Confidence Interval (CI) 0.67-0.92, I2=0%, and 0.74, 95% CI 0.57-0.97, I2=23.9% respectively. We also found a significantly increased rate of cGVHD and OS with a pooled OR of 1.41, 95% CI 1.02-1.95, I2=56.8%, and 1.77, 95% CI 1.1-2.87, I2=82.5%, respectively. CONCLUSION Our meta-analysis of clinical trials demonstrated superior outcome from PTCy-haplo group compared to the UC group in terms of decreased rate of aGVHD and relapse as well as the increased rate of OS but inferior in terms of increased cGVHD risk compared to UC transplant.
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Affiliation(s)
| | - Jakrin Kewcharoen
- University of Hawaii, internal Medicine Residency Program, Honolulu, HI, USA
| | | | - Nath Limpruttidham
- University of Hawaii, internal Medicine Residency Program, Honolulu, HI, USA
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Cernigliaro V, Peluso R, Zedda B, Silengo L, Tolosano E, Pellicano R, Altruda F, Fagoonee S. Evolving Cell-Based and Cell-Free Clinical Strategies for Treating Severe Human Liver Diseases. Cells 2020; 9:E386. [PMID: 32046114 PMCID: PMC7072646 DOI: 10.3390/cells9020386] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Revised: 01/21/2020] [Accepted: 02/06/2020] [Indexed: 02/07/2023] Open
Abstract
Liver diseases represent a major global health issue, and currently, liver transplantation is the only viable alternative to reduce mortality rates in patients with end-stage liver diseases. However, scarcity of donor organs and risk of recidivism requiring a re-transplantation remain major obstacles. Hence, much hope has turned towards cell-based therapy. Hepatocyte-like cells obtained from embryonic stem cells or adult stem cells bearing multipotent or pluripotent characteristics, as well as cell-based systems, such as organoids, bio-artificial liver devices, bioscaffolds and organ printing are indeed promising. New approaches based on extracellular vesicles are also being investigated as cell substitutes. Extracellular vesicles, through the transfer of bioactive molecules, can modulate liver regeneration and restore hepatic function. This review provides an update on the current state-of-art cell-based and cell-free strategies as alternatives to liver transplantation for patients with end-stage liver diseases.
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Affiliation(s)
- Viviana Cernigliaro
- Department of Molecular Biotechnology and Health Sciences, University of Turin, Via Nizza 52, 10126 Turin, Italy; (V.C.); (R.P.); (B.Z.)
- Maria Pia Hospital, 10126 Turin, Italy
| | - Rossella Peluso
- Department of Molecular Biotechnology and Health Sciences, University of Turin, Via Nizza 52, 10126 Turin, Italy; (V.C.); (R.P.); (B.Z.)
- Maria Pia Hospital, 10126 Turin, Italy
| | - Beatrice Zedda
- Department of Molecular Biotechnology and Health Sciences, University of Turin, Via Nizza 52, 10126 Turin, Italy; (V.C.); (R.P.); (B.Z.)
- Maria Pia Hospital, 10126 Turin, Italy
| | - Lorenzo Silengo
- Molecular Biotechnology Center, Departmet of Molecular Biotechnology and Health Sciences, University of Turin, Via Nizza 52, 10126 Turin, Italy; (L.S.); (E.T.)
| | - Emanuela Tolosano
- Molecular Biotechnology Center, Departmet of Molecular Biotechnology and Health Sciences, University of Turin, Via Nizza 52, 10126 Turin, Italy; (L.S.); (E.T.)
| | | | - Fiorella Altruda
- Molecular Biotechnology Center, Departmet of Molecular Biotechnology and Health Sciences, University of Turin, Via Nizza 52, 10126 Turin, Italy; (L.S.); (E.T.)
| | - Sharmila Fagoonee
- Institute of Biostructure and Bioimaging, National Research Council, Molecular Biotechnology Center, Via Nizza 52, 10126 Turin, Italy
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12
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Bhartiya D. Shifting gears from embryonic to very small embryonic-like stem cells for regenerative medicine. Indian J Med Res 2018; 146:15-21. [PMID: 29168456 PMCID: PMC5719603 DOI: 10.4103/ijmr.ijmr_1485_16] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Affiliation(s)
- Deepa Bhartiya
- Stem Cell Biology Department, ICMR- National Institute for Research in Reproductive Health, Jehangir Merwanji Street, Parel, Mumbai 400 012, Maharashtra, India
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Wilson KR, Kang IH, Baliga U, Xiong Y, Chatterjee S, Moore E, Parthiban B, Thyagarajan K, Borke JL, Mehrotra S, Kirkwood KL, LaRue AC, Ogawa M, Mehrotra M. Hematopoietic Stem Cells as a Novel Source of Dental Tissue Cells. Sci Rep 2018; 8:8026. [PMID: 29795229 PMCID: PMC5966408 DOI: 10.1038/s41598-018-26258-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2018] [Accepted: 05/08/2018] [Indexed: 12/19/2022] Open
Abstract
While earlier studies have suggested that cells positive for hematopoietic markers can be found in dental tissues, it has yet to be confirmed. To conclusively demonstrate this, we utilized a unique transgenic model in which all hematopoietic cells are green fluorescent protein+ (GFP+). Pulp, periodontal ligament (PDL) and alveolar bone (AvB) cell culture analysis demonstrated numerous GFP+ cells, which were also CD45+ (indicating hematopoietic origin) and co-expressed markers of cellular populations in pulp (dentin matrix protein-1, dentin sialophosphoprotein, alpha smooth muscle actin [ASMA], osteocalcin), in PDL (periostin, ASMA, vimentin, osteocalcin) and in AvB (Runx-2, bone sialoprotein, alkaline phosphatase, osteocalcin). Transplantation of clonal population derived from a single GFP+ hematopoietic stem cell (HSC), into lethally irradiated recipient mice, demonstrated numerous GFP+ cells within dental tissues of recipient mice, which also stained for markers of cell populations in pulp, PDL and AvB (used above), indicating that transplanted HSCs can differentiate into cells in dental tissues. These hematopoietic-derived cells deposited collagen and can differentiate in osteogenic media, indicating that they are functional. Thus, our studies demonstrate, for the first time, that cells in pulp, PDL and AvB can have a hematopoietic origin, thereby opening new avenues of therapy for dental diseases and injuries.
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Affiliation(s)
- Katie R Wilson
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - In-Hong Kang
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Uday Baliga
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Ying Xiong
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Shilpak Chatterjee
- Department of Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Emily Moore
- Department of Oral Health Sciences, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Beneta Parthiban
- Department of Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA
| | | | - James L Borke
- College of Dental Medicine, Western University of Health Sciences, Pomona, CA, 91766, USA
| | - Shikhar Mehrotra
- Department of Surgery, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Keith L Kirkwood
- Department of Oral Biology, University at Buffalo, The State University of New York, Department of Oral Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, 14260, USA
| | - Amanda C LaRue
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC, 29425, USA.,Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, 29425, USA.,Ralph H Johnson VA Medical Center, Charleston, SC, 29425, USA
| | - Makio Ogawa
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC, 29425, USA
| | - Meenal Mehrotra
- Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC, 29425, USA. .,Department of Oral Health Sciences, Medical University of South Carolina, Charleston, SC, 29425, USA. .,Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, 29425, USA. .,Center for Oral Health Research, Medical University of South Carolina, Charleston, SC, 29425, USA.
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Bozdağ SC, Yüksel MK, Demirer T. Adult Stem Cells and Medicine. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2018; 1079:17-36. [DOI: 10.1007/5584_2018_184] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Bhartiya D. Pluripotent Stem Cells in Adult Tissues: Struggling To Be Acknowledged Over Two Decades. Stem Cell Rev Rep 2017; 13:713-724. [DOI: 10.1007/s12015-017-9756-y] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Anz AW, Branch EA, Rodriguez J, Chillemi F, Bruce JR, Murphy MB, Suzuki RK, Andrews JR. Viable Stem Cells Are in the Injury Effusion Fluid and Arthroscopic Byproducts From Knee Cruciate Ligament Surgery: An In Vivo Analysis. Arthroscopy 2017; 33:790-797. [PMID: 28043750 DOI: 10.1016/j.arthro.2016.09.036] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2016] [Revised: 09/21/2016] [Accepted: 09/28/2016] [Indexed: 02/02/2023]
Abstract
PURPOSE To examine the number of viable stem cells contained in the postinjury effusion fluid and the waste byproducts of arthroscopic cruciate ligament surgery. METHODS This study included patients older than 18 years of age with acute (<5 weeks old) cruciate ligament injuries requiring arthroscopic surgery. The postinjury effusion fluid (effusion fluid), fat pad and cruciate ligament stump debridement tissue (byproduct tissue), and arthroscopic fluid collected during fat pad and/or stump debridement (byproduct fluid) were collected at the time of surgery from 30 individuals. Specimens were analyzed, investigating cell viability, nucleated cell counts, cell concentrations, colony-forming unit assays, and flow cytometry. Samples from the first 20 individuals were collected in small specimen containers, and samples from the last 10 individuals were collected in larger specimen containers. RESULTS Cells of the injury effusion exhibited the greatest viability (86.4 ± 1.31%) when compared with the small volume harvest byproduct tissue (50.2 ± 2.5%, P = .0001), small volume harvest byproduct fluid (48.8 ± 1.88%, P = .0001), large volume harvest byproduct tissue (70.1 ± 5.6%, P = .0001), and large volume harvest byproduct fluid (60.3 ± 3.41%, P = .0001). The culture analysis of fibroblast colony-forming units found on average 1916 ± 281 progenitor cells in the effusion fluid, 2488 ± 778 progenitor cells in the byproduct tissue, and 2357 ± 339 progenitor cells in the byproduct fluid. Flow cytometry confirmed the presence of immature cells and the presence of cells with markers typically expressed by known stem cell populations. CONCLUSIONS Viable stem cells are mobilized to the postinjury effusion at the time of cruciate ligament injury and can be found in the byproduct waste of cruciate ligament surgery. CLINICAL RELEVANCE The methodology around effusion fluid and byproduct tissue capture during cruciate ligament surgery should be investigated further. Cell amounts available from these tissues with current technologies are not sufficient for immediate evidence-based clinical application.
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Affiliation(s)
- Adam W Anz
- Andrews Institute for Orthopaedics & Sports Medicine, Gulf Breeze, Florida, U.S.A..
| | - Eric A Branch
- Andrews Institute for Orthopaedics & Sports Medicine, Gulf Breeze, Florida, U.S.A
| | - John Rodriguez
- Andrews Institute for Orthopaedics & Sports Medicine, Gulf Breeze, Florida, U.S.A
| | - Fellipo Chillemi
- Andrews Institute for Orthopaedics & Sports Medicine, Gulf Breeze, Florida, U.S.A
| | - Jeremy R Bruce
- Andrews Institute for Orthopaedics & Sports Medicine, Gulf Breeze, Florida, U.S.A
| | | | | | - James R Andrews
- Andrews Institute for Orthopaedics & Sports Medicine, Gulf Breeze, Florida, U.S.A
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Turajane T, Chaveewanakorn U, Fongsarun W, Aojanepong J, Papadopoulos KI. Avoidance of Total Knee Arthroplasty in Early Osteoarthritis of the Knee with Intra-Articular Implantation of Autologous Activated Peripheral Blood Stem Cells versus Hyaluronic Acid: A Randomized Controlled Trial with Differential Effects of Growth Factor Addition. Stem Cells Int 2017; 2017:8925132. [PMID: 29056974 PMCID: PMC5625803 DOI: 10.1155/2017/8925132] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2017] [Revised: 07/25/2017] [Accepted: 08/24/2017] [Indexed: 02/08/2023] Open
Abstract
In this randomized controlled trial, in early osteoarthritis (OA) that failed conservative intervention, the need for total knee arthroplasty (TKA) and WOMAC scores were evaluated, following a combination of arthroscopic microdrilling mesenchymal cell stimulation (MCS) and repeated intra-articular (IA) autologous activated peripheral blood stem cells (AAPBSCs) with growth factor addition (GFA) and hyaluronic acid (HA) versus IA-HA alone. Leukapheresis-harvested AAPBSCs were administered as three weekly IA injections combined with HA and GFA (platelet-rich plasma [PRP] and granulocyte colony-stimulating factor [hG-CSF]) and MCS in group 1 and in group 2 but without hG-CSF while group 3 received IA-HA alone. Each group of 20 patients was evaluated at baseline and at 1, 6, and, 12 months. At 12 months, all patients in the AAPBSC groups were surgical intervention free compared to three patients needing TKA in group 3 (p < 0.033). Total WOMAC scores showed statistically significant improvements at 6 and 12 months for the AAPBSC groups versus controls. There were no notable adverse events. We have shown avoidance of TKA in the AAPBSC groups at 12 months and potent, early, and sustained symptom alleviation through GFA versus HA alone. Differential effects of hG-CSF were noted with an earlier onset of symptom alleviation throughout.
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Affiliation(s)
- Thana Turajane
- 1Department of Orthopedic Surgery, Police General Hospital, Bangkok, Thailand
| | | | | | - Jongjate Aojanepong
- 3Department of Gynecology and Obstetrics, Police General Hospital, Bangkok, Thailand
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Naphade S, Sharma J, Gaide Chevronnay HP, Shook MA, Yeagy BA, Rocca CJ, Ur SN, Lau AJ, Courtoy PJ, Cherqui S. Brief reports: Lysosomal cross-correction by hematopoietic stem cell-derived macrophages via tunneling nanotubes. Stem Cells 2015; 33:301-9. [PMID: 25186209 DOI: 10.1002/stem.1835] [Citation(s) in RCA: 79] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2014] [Accepted: 07/23/2014] [Indexed: 12/26/2022]
Abstract
Despite controversies on the potential of hematopoietic stem cells (HSCs) to promote tissue repair, we previously showed that HSC transplantation could correct cystinosis, a multisystemic lysosomal storage disease, caused by a defective lysosomal membrane cystine transporter, cystinosin (CTNS gene). Addressing the cellular mechanisms, we here report vesicular cross-correction after HSC differentiation into macrophages. Upon coculture with cystinotic fibroblasts, macrophages produced tunneling nanotubes (TNTs) allowing transfer of cystinosin-bearing lysosomes into Ctns-deficient cells, which exploited the same route to retrogradely transfer cystine-loaded lysosomes to macrophages, providing a bidirectional correction mechanism. TNT formation was enhanced by contact with diseased cells. In vivo, HSCs grafted to cystinotic kidneys also generated nanotubular extensions resembling invadopodia that crossed the dense basement membranes and delivered cystinosin into diseased proximal tubular cells. This is the first report of correction of a genetic lysosomal defect by bidirectional vesicular exchange via TNTs and suggests broader potential for HSC transplantation for other disorders due to defective vesicular proteins.
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Affiliation(s)
- Swati Naphade
- Division of Genetics, Department of Pediatrics, University of California, La Jolla, San Diego, California, USA
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Abstract
The understanding of bone marrow stem cell plasticity and contribution of bone marrow stem cells to pathophysiology is evolving with the advent of innovative technologies. Recent data has led to new mechanistic insights in the field of mesenchymal stem cell (MSC) research, and an increased appreciation for the plasticity of the hematopoietic stem cell (HSC). In this review, we discuss current research examining the origin of pulmonary cell types from endogenous lung stem and progenitor cells as well as bone marrow-derived stem cells (MSCs and HSCs) and their contributions to lung homeostasis and pathology. We specifically highlight recent findings from our laboratory that demonstrate an HSC origin for pulmonary fibroblasts based on transplantation of a clonal population of cells derived from a single HSC. These findings demonstrate the importance of developing an understanding of the sources of effector cells in disease state. Finally, a perspective is given on the potential clinical implications of these studies and others addressing stem cell contributions to lung tissue homeostasis and pathology.
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Affiliation(s)
- Lindsay T McDonald
- Research Services, Ralph H Johnson VAMC, Charleston, SC, USA; Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Amanda C LaRue
- Research Services, Ralph H Johnson VAMC, Charleston, SC, USA; Department of Pathology and Laboratory Medicine, Medical University of South Carolina, Charleston, SC, USA; Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, USA
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Xiong Y, McDonald LT, Russell DL, Kelly RR, Wilson KR, Mehrotra M, Soloff AC, LaRue AC. Hematopoietic stem cell-derived adipocytes and fibroblasts in the tumor microenvironment. World J Stem Cells 2015; 7:253-265. [PMID: 25815113 PMCID: PMC4369485 DOI: 10.4252/wjsc.v7.i2.253] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2014] [Revised: 11/08/2014] [Accepted: 12/01/2014] [Indexed: 02/06/2023] Open
Abstract
The tumor microenvironment (TME) is complex and constantly evolving. This is due, in part, to the crosstalk between tumor cells and the multiple cell types that comprise the TME, which results in a heterogeneous population of tumor cells and TME cells. This review will focus on two stromal cell types, the cancer-associated adipocyte (CAA) and the cancer-associated fibroblast (CAF). In the clinic, the presence of CAAs and CAFs in the TME translates to poor prognosis in multiple tumor types. CAAs and CAFs have an activated phenotype and produce growth factors, inflammatory factors, cytokines, chemokines, extracellular matrix components, and proteases in an accelerated and aberrant fashion. Through this activated state, CAAs and CAFs remodel the TME, thereby driving all aspects of tumor progression, including tumor growth and survival, chemoresistance, tumor vascularization, tumor invasion, and tumor cell metastasis. Similarities in the tumor-promoting functions of CAAs and CAFs suggest that a multipronged therapeutic approach may be necessary to achieve maximal impact on disease. While CAAs and CAFs are thought to arise from tissues adjacent to the tumor, multiple alternative origins for CAAs and CAFs have recently been identified. Recent studies from our lab and others suggest that the hematopoietic stem cell, through the myeloid lineage, may serve as a progenitor for CAAs and CAFs. We hypothesize that the multiple origins of CAAs and CAFs may contribute to the heterogeneity seen in the TME. Thus, a better understanding of the origin of CAAs and CAFs, how this origin impacts their functions in the TME, and the temporal participation of uniquely originating TME cells may lead to novel or improved anti-tumor therapeutics.
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21
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Ghanaati S, Booms P, Orlowska A, Kubesch A, Lorenz J, Rutkowski J, Landes C, Sader R, Kirkpatrick C, Choukroun J. Advanced platelet-rich fibrin: a new concept for cell-based tissue engineering by means of inflammatory cells. J ORAL IMPLANTOL 2015; 40:679-89. [PMID: 24945603 DOI: 10.1563/aaid-joi-d-14-00138] [Citation(s) in RCA: 312] [Impact Index Per Article: 34.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Choukroun's platelet-rich fibrin (PRF) is obtained from blood without adding anticoagulants. In this study, protocols for standard platelet-rich fibrin (S-PRF) (2700 rpm, 12 minutes) and advanced platelet-rich fibrin (A-PRF) (1500 rpm, 14 minutes) were compared to establish by histological cell detection and histomorphometrical measurement of cell distribution the effects of the centrifugal force (speed and time) on the distribution of cells relevant for wound healing and tissue regeneration. Immunohistochemistry for monocytes, T and B -lymphocytes, neutrophilic granulocytes, CD34-positive stem cells, and platelets was performed on clots produced from four different human donors. Platelets were detected throughout the clot in both groups, although in the A-PRF group, more platelets were found in the distal part, away from the buffy coat (BC). T- and B-lymphocytes, stem cells, and monocytes were detected in the surroundings of the BC in both groups. Decreasing the rpm while increasing the centrifugation time in the A-PRF group gave an enhanced presence of neutrophilic granulocytes in the distal part of the clot. In the S-PRF group, neutrophils were found mostly at the red blood cell (RBC)-BC interface. Neutrophilic granulocytes contribute to monocyte differentiation into macrophages. Accordingly, a higher presence of these cells might be able to influence the differentiation of host macrophages and macrophages within the clot after implantation. Thus, A-PRF might influence bone and soft tissue regeneration, especially through the presence of monocytes/macrophages and their growth factors. The relevance and feasibility of this tissue-engineering concept have to be proven through in vivo studies.
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Affiliation(s)
- Shahram Ghanaati
- 1 FORM - Frankfurt Orofacial Regenerative Medicine, Clinic of Oral, Cranio-Maxillofacial and Facial Plastic Surgery, Medical Center of the Goethe University Frankfurt, Frankfurt am Main, Germany
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22
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Turajane T, Thitiset T, Honsawek S, Chaveewanakorn U, Aojanepong J, Papadopoulos KI. Assessment of chondrogenic differentiation potential of autologous activated peripheral blood stem cells on human early osteoarthritic cancellous tibial bone scaffold. Musculoskelet Surg 2014; 98:35-43. [PMID: 24178764 DOI: 10.1007/s12306-013-0303-y] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2013] [Accepted: 10/17/2013] [Indexed: 02/05/2023]
Abstract
INTRODUCTION Current therapeutic regimens in osteoarthritis (OA) address mainly pain but not the slow progressive degradation of the extracellular matrix (ECM) and the loss of a chondrogenic phenotype in articular cartilage. In the present study, using an early OA cancellous bone scaffold, we aimed to uncover evidence of the successful hyaline cartilage regenerative capacity of autologous human granulocyte colony-stimulating factor (hG-CSF)-activated peripheral blood stem cells (AAPBSC) with growth factor addition. MATERIALS AND METHODS AAPBSC were harvested in ten patients (median age 58 years, 8 females), and flow cytometry was performed for cell surface markers. Arthroscopically obtained cancellous bone scaffold specimens were seeded with AAPBSC. In Group 1, the scaffold was seeded with AAPBSC only, in Group 2, AAPBSC plus hyaluronic acid (HA), and in Group 3, AAPBSC plus HA, hG-CSF, and double-centrifuged platelet-rich plasma (PRP). The specimens were analyzed for cell attachment and proliferation by the fluorometric quantification of cellular DNA assay and scanning electron microscopy. Chondrogenic gene expression was determined by reverse transcriptase-polymerase chain reaction (RT-PCR) of Sox9, collagen type II (COL-2), and aggrecan. Histological sections of scaffold constructs for cartilaginous matrix formation were stained with toluidine blue (proteoglycan) and safranin O (sGAG) after 3 weeks. RESULTS AAPBSC displayed especially high levels of CD29 and CD44 surface markers, as well as CD90, and CD105, while only a small proportion expressed CD34. Almost half of the seeded cells attached on the bone scaffolds in all three groups (not statistically significant), whereas the means of cell proliferation on day 7 compared to day 1 were statistically significant difference with the order of increase as group 3 > group 2 > group 1. RT-PCR showed statistically significant sequential increases in Sox9, COL-2, and Aggrecan all being highest in group 3. Histological analysis demonstrated cells in the cancellous bone scaffold with a round morphology, and ECM was positively stained by toluidine blue and safranin O indicating increased proteoglycan and glycosaminoglycan content, respectively, in the newly formed cartilage matrix. CONCLUSIONS AAPBSC initiated chondrocyte differentiation on an autologous cancellous bone scaffold, and the addition of PRP and hG-CSF further stimulated cell proliferation toward a chondrocyte phenotype with potentiated Sox9 transcription resulting in sequential COL-2 and aggrecan mRNA increases that ultimately resulted in histologically confirmed increased proteoglycan and glucosaminoglycan content in newly formed hyaline cartilage.
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Affiliation(s)
- T Turajane
- Department of Orthopedic Surgery, Stem Cell Research and Treatment Center, Police General Hospital, Bangkok, Thailand
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23
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Stem cells for pancreatic β-cell replacement in diabetes mellitus: actual perspectives. Curr Opin Organ Transplant 2014; 19:162-8. [PMID: 24553500 DOI: 10.1097/mot.0000000000000055] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
PURPOSE OF REVIEW Type 1 and type 2 diabetes mellitus represent a widespread metabolic disorder, related to autoimmune β-cell destruction and insulin resistance, leading to β-cell dysfunction, respectively, that are associated with severe chronic complications with irreversible multiorgan morphological and functional damage. Conventional treatment, based on exogenous insulin or oral agents may control and delay but not prevent the disease complications, which has lead, so far, to a steady increase in mortality and morbidity. β-Cell substitution cell therapy, initially pursued by whole pancreatic and isolated islet transplantation, with scarce and limited efficiency, now is looking at the new technologies for cell and molecular therapy for diabetes, based on stem cells. RECENT FINDINGS Pancreatic endocrine cells regeneration might replenish the destroyed β-cell pool, with neogenerated β-cell derived from pancreatic and extrapancreatic stem cell sources. Additionally, embryonic or adult stem cells derived from different cell lineages, and able to differentiate into β-like cell elements, may not only restore the original insulin secretory patterns but also exert the immunomodulatory effects aimed at interrupting the β-cell-directed autoimmune destruction vicious cycle. SUMMARY These new strategies may, one day, provide for the final cure of diabetes mellitus.
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Stem cell therapies and regenerative medicine in China. SCIENCE CHINA-LIFE SCIENCES 2014; 57:157-61. [DOI: 10.1007/s11427-014-4608-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2013] [Accepted: 10/07/2013] [Indexed: 12/22/2022]
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Abstract
Cell therapy as a replacement for diseased or destroyed endogenous cells is a major component of regenerative medicine. Various types of stem cells are or will be used in clinical settings as autologous or allogeneic products. In this chapter, the progress that has been made to translate basic stem cell research into pharmaceutical manufacturing processes will be reviewed. Even if in public perception, embryonic stem (ES) cells and more recently induced pluripotent stem (iPS) cells dominate the field of regenerative medicine and will be discussed in great detail, it is the adult stem cells that are used for decades as therapeutics. Hence, these cells will be compared to ES and iPS cells. Finally, special emphasis will be placed on the scientific, technical, and economic challenges of developing stem cell-based in vitro model systems and cell therapies that can be commercialized.
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Affiliation(s)
- Insa S Schroeder
- Department of Biophysics, GSI Helmholtz Center for Heavy Ion Research, Planckstr. 29, 64291, Darmstadt, Germany,
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Genetic correction of stem cells in the treatment of inherited diseases and focus on xeroderma pigmentosum. Int J Mol Sci 2013; 14:20019-36. [PMID: 24113582 PMCID: PMC3821600 DOI: 10.3390/ijms141020019] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2013] [Revised: 09/11/2013] [Accepted: 09/17/2013] [Indexed: 02/05/2023] Open
Abstract
Somatic stem cells ensure tissue renewal along life and healing of injuries. Their safe isolation, genetic manipulation ex vivo and reinfusion in patients suffering from life threatening immune deficiencies (for example, severe combined immunodeficiency (SCID)) have demonstrated the efficacy of ex vivo gene therapy. Similarly, adult epidermal stem cells have the capacity to renew epidermis, the fully differentiated, protective envelope of our body. Stable skin replacement of severely burned patients have proven life saving. Xeroderma pigmentosum (XP) is a devastating disease due to severe defects in the repair of mutagenic DNA lesions introduced upon exposure to solar radiations. Most patients die from the consequences of budding hundreds of skin cancers in the absence of photoprotection. We have developed a safe procedure of genetic correction of epidermal stem cells isolated from XP patients. Preclinical and safety assessments indicate successful correction of XP epidermal stem cells in the long term and their capacity to regenerate a normal skin with full capacities of DNA repair.
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Flores-Guzmán P, Fernández-Sánchez V, Mayani H. Concise review: ex vivo expansion of cord blood-derived hematopoietic stem and progenitor cells: basic principles, experimental approaches, and impact in regenerative medicine. Stem Cells Transl Med 2013; 2:830-8. [PMID: 24101670 DOI: 10.5966/sctm.2013-0071] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Hematopoietic stem cells (HSCs) and hematopoietic progenitor cells (HPCs) play key roles in the production of mature blood cells and in the biology and clinical outcomes of hematopoietic transplants. The numbers of these cells, however, are extremely low, particularly in umbilical cord blood (UCB); thus, ex vivo expansion of human UCB-derived HSCs and HPCs has become a priority in the biomedical field. Expansion of progenitor cells can be achieved by culturing such cells in the presence of different combinations of recombinant stimulatory cytokines; in contrast, expansion of actual HSCs has proved to be more difficult because, in addition to needing recombinant cytokines, HSCs seem to deeply depend on the presence of stromal cells and/or elements that promote the activation of particular self-renewal signaling pathways. Hence, there is still controversy regarding the optimal culture conditions that should be used to achieve this. To date, UCB transplants using ex vivo-expanded cells have already been performed for the treatment of different hematological disorders, and although results are still far from being optimal, the advances are encouraging. Recent studies suggest that HSCs may also give rise to nonhematopoietic cells, such as neural, cardiac, mesenchymal, and muscle cells. Such plasticity and the possibility of producing nonhematopoietic cells at the clinical scale could bring new alternatives for the treatment of neural, metabolic, orthopedic, cardiac, and neoplastic disorders. Once standardized, ex vivo expansion of human HSCs/HPCs will surely have a positive impact in regenerative medicine.
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Affiliation(s)
- Patricia Flores-Guzmán
- Hematopoietic Stem Cells Laboratory, Oncology Research Unit, Oncology Hospital, National Medical Center, Mexican Institute of Social Security, Mexico City, Mexico
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Raveh-Amit H, Berzsenyi S, Vas V, Ye D, Dinnyes A. Tissue resident stem cells: till death do us part. Biogerontology 2013; 14:573-90. [PMID: 24085521 PMCID: PMC3879821 DOI: 10.1007/s10522-013-9469-9] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2013] [Accepted: 09/20/2013] [Indexed: 12/21/2022]
Abstract
Aging is accompanied by reduced regenerative capacity of all tissues and organs and dysfunction of adult stem cells. Notably, these age-related alterations contribute to distinct pathophysiological characteristics depending on the tissue of origin and function and thus require special attention in a type by type manner. In this paper, we review the current understanding of the mechanisms leading to tissue-specific adult stem cell dysfunction and reduced regenerative capacity with age. A comprehensive investigation of the hematopoietic, the neural, the mesenchymal, and the skeletal stem cells in age-related research highlights that distinct mechanisms are associated with the different types of tissue stem cells. The link between age-related stem cell dysfunction and human pathologies is discussed along with the challenges and the future perspectives in stem cell-based therapies in age-related diseases.
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Cherqui S. Is genetic rescue of cystinosis an achievable treatment goal? Nephrol Dial Transplant 2013; 29:522-8. [PMID: 23861466 DOI: 10.1093/ndt/gft270] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Cystinosis is an autosomal recessive metabolic disease that belongs to the family of lysosomal storage disorders. The defective gene is CTNS, which encodes the lysosomal cystine transporter, cystinosin. Cystine accumulates in all tissues and leads to organ damage including end-stage renal disease. In this review, we outline the studies that support that genetic rescue of cystinosis could be an achievable goal, even though cystinosis is a multi-compartmental disease and cystinosin an intracellular transmembrane protein. Using the mouse model of cystinosis, the Ctns(-/-) mice, we showed that transplanted hematopoietic stem cells (HSCs) were able to act as vehicles for the delivery of a functional Ctns gene to the different organs and led to the significant decrease of the tissue cystine content and tissue preservation. Ex vivo gene-modified Ctns(-/-) HSC transplantation using a lentiviral vector containing CTNS complementary DNA (cDNA) was also successful in the Ctns(-/-) mice and built the foundations for a clinical trial for autologous HSC transplantation for cystinosis. The capacity of HSCs for rescuing non-hematopoietic disease is controversial, and new insights into regenerative medicine could be gained from unraveling the underlying mechanism of action.
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Affiliation(s)
- Stephanie Cherqui
- Department of Pediatrics, Division of Genetics, University of California, San Diego, La Jolla, California, USA
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Grafi G. Stress cycles in stem cells/iPSCs development: implications for tissue repair. Biogerontology 2013; 14:603-8. [PMID: 23852045 DOI: 10.1007/s10522-013-9445-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2013] [Accepted: 07/07/2013] [Indexed: 12/12/2022]
Abstract
Stem cells have become a major topic, both publicly and scientifically, owing to their potential to cure diseases and repair damaged tissues. Particular attention has been given to the so-called "induced pluripotent stem cells" (iPSCs) in which somatic cells are induced by the expression of transcription factor encoding transgenes-a methodology first established by Takahashi and Yamanaka (Cell 126:663-676, 2006)-to acquire pluripotent state. This methodology has captured researchers' imagination as a potential procedure to obtain patient-specific therapies while also solving both the problem of transplant rejection and the ethical concerns often raised regarding the use of embryonic stem cells in regenerative medicine. The study of the biology of stem cells/iPSCs, in recent years, has uncovered some fundamental weaknesses that undermine their potential use in transplantation therapies.
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Affiliation(s)
- Gideon Grafi
- French Associates Institute for Agriculture and Biotechnology of Drylands, Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, 84990, Midreshet Ben-Gurion, Israel,
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Wharton's jelly-derived mesenchymal stem cells: phenotypic characterization and optimizing their therapeutic potential for clinical applications. Int J Mol Sci 2013; 14:11692-712. [PMID: 23727936 PMCID: PMC3709752 DOI: 10.3390/ijms140611692] [Citation(s) in RCA: 195] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2013] [Revised: 05/22/2013] [Accepted: 05/27/2013] [Indexed: 12/14/2022] Open
Abstract
Wharton's jelly (WJ) is a gelatinous tissue within the umbilical cord that contains myofibroblast-like stromal cells. A unique cell population of WJ that has been suggested as displaying the stemness phenotype is the mesenchymal stromal cells (MSCs). Because MSCs' stemness and immune properties appear to be more robustly expressed and functional which are more comparable with fetal than adult-derived MSCs, MSCs harvested from the "young" WJ are considered much more proliferative, immunosuppressive, and even therapeutically active stem cells than those isolated from older, adult tissue sources such as the bone marrow or adipose. The present review discusses the phenotypic characteristics, therapeutic applications, and optimization of experimental protocols for WJ-derived stem cells. MSCs derived from WJ display promising transplantable features, including ease of sourcing, in vitro expandability, differentiation abilities, immune-evasion and immune-regulation capacities. Accumulating evidence demonstrates that WJ-derived stem cells possess many potential advantages as transplantable cells for treatment of various diseases (e.g., cancer, chronic liver disease, cardiovascular diseases, nerve, cartilage and tendon injury). Additional studies are warranted to translate the use of WJ-derived stem cells for clinical applications.
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Fongsarun J, Ekkapongpisit M, Paisan M, Chanthachorn S, Papadopoulos KI. Prevalence of transmissible viral disease in maternal blood samples of autologous umbilical cord blood in a private cord blood bank. TRANSPLANTATION TECHNOLOGY 2013. [DOI: 10.7243/2053-6623-1-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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