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Aqmasheh S, Shamsasanjan K, Akbarzadehlaleh P, Pashoutan Sarvar D, Timari H. Effects of Mesenchymal Stem Cell Derivatives on Hematopoiesis and Hematopoietic Stem Cells. Adv Pharm Bull 2017; 7:165-177. [PMID: 28761818 PMCID: PMC5527230 DOI: 10.15171/apb.2017.021] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2016] [Revised: 04/08/2017] [Accepted: 04/18/2017] [Indexed: 12/11/2022] Open
Abstract
Hematopoiesis is a balance among quiescence, self-renewal, proliferation, and differentiation, which is believed to be firmly adjusted through interactions between hematopoietic stem and progenitor cells (HSPCs) with the microenvironment. This microenvironment is derived from a common progenitor of mesenchymal origin and its signals should be capable of regulating the cellular memory of transcriptional situation and lead to an exchange of stem cell genes expression. Mesenchymal stem cells (MSCs) have self-renewal and differentiation capacity into tissues of mesodermal origin, and these cells can support hematopoiesis through release various molecules that play a crucial role in migration, homing, self-renewal, proliferation, and differentiation of HSPCs. Studies on the effects of MSCs on HSPC differentiation can develop modern solutions in the treatment of patients with hematologic disorders for more effective Bone Marrow (BM) transplantation in the near future. However, considerable challenges remain on realization of how paracrine mechanisms of MSCs act on the target tissues, and how to design a therapeutic regimen with various paracrine factors in order to achieve optimal results for tissue conservation and regeneration. The aim of this review is to characterize and consider the related aspects of the ability of MSCs secretome in protection of hematopoiesis.
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Affiliation(s)
- Sara Aqmasheh
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Karim Shamsasanjan
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Parvin Akbarzadehlaleh
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Hamze Timari
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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Kariminekoo S, Movassaghpour A, Rahimzadeh A, Talebi M, Shamsasenjan K, Akbarzadeh A. Implications of mesenchymal stem cells in regenerative medicine. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2016; 44:749-57. [PMID: 26757594 DOI: 10.3109/21691401.2015.1129620] [Citation(s) in RCA: 73] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Mesenchymal stem cells (MSCs) are a population of multipotent progenitors which reside in bone marrow, fat, and some other tissues and can be isolated from various adult and fetal tissues. Self-renewal potential and multipotency are MSC's hallmarks. They have the capacity of proliferation and differentiation into a variety of cell lineages like osteoblasts, condrocytes, adipocytes, fibroblasts, cardiomyocytes. MSCs can be identified by expression of some surface molecules like CD73, CD90, CD105, and lack of hematopoietic specific markers including CD34, CD45, and HLA-DR. They are hopeful tools for regenerative medicine for repairing injured tissues. Many studies have focused on two significant features of MSC therapy: (I) systemically administered MSCs home to sites of ischemia or injury, and (II) MSCs can modulate T-cell-mediated immunological responses. MSCs express chemokine receptors and ligands involved in cells migration and homing process. MSCs induce immunomedulatory effects on the innate (dendritic cells, monocyte, natural killer cells, and neutrophils) and the adaptive immune system cells (T helper-1, cytotoxic T lymphocyte, and B lymphocyte) by secreting soluble factors like TGF-β, IL-10, IDO, PGE-2, sHLA-G5, or by cell-cell interaction. In this review, we discuss the main applications of mesenchymal stem in Regenerative Medicine and known mechanisms of homing and Immunomodulation of MSCs.
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Affiliation(s)
- Saber Kariminekoo
- a Hematology and Oncology Research Center, Tabriz University of Medical Sciences , Tabriz , Iran ;,b Student Research Committee, Tabriz University of Medical Sciences , Tabriz , Iran
| | - Aliakbar Movassaghpour
- a Hematology and Oncology Research Center, Tabriz University of Medical Sciences , Tabriz , Iran
| | - Amirbahman Rahimzadeh
- a Hematology and Oncology Research Center, Tabriz University of Medical Sciences , Tabriz , Iran
| | - Mehdi Talebi
- a Hematology and Oncology Research Center, Tabriz University of Medical Sciences , Tabriz , Iran
| | - Karim Shamsasenjan
- a Hematology and Oncology Research Center, Tabriz University of Medical Sciences , Tabriz , Iran
| | - Abolfazl Akbarzadeh
- c Biotechnology Research Center, Tabriz University of Medical Sciences , Tabriz , Iran ;,d Stem Cell Research Center, Tabriz University of Medical Sciences , Tabriz , Iran
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Rahimzadeh A, Mirakabad FST, Movassaghpour A, Shamsasenjan K, Kariminekoo S, Talebi M, Shekari A, Zeighamian V, Ghalhar MG, Akbarzadeh A. Biotechnological and biomedical applications of mesenchymal stem cells as a therapeutic system. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2014; 44:559-70. [PMID: 25340260 DOI: 10.3109/21691401.2014.968823] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Mesenchymal stem cells (MSCs) are non-hematopoietic, multipotent progenitor cells which reside in bone marrow (BM), support homing of hematopoietic stem cells (HSCs) and self-renewal in the BM. These cells have the potential to differentiate into tissues of mesenchymal origin, such as fibroblasts, adipocytes, cardiomyocytes, and stromal cells. MSCs can express surface molecules like CD13, CD29, CD44, CD73, CD90, CD166, CXCL12 and toll-like receptors (TLRs). Different factors, such as TGF-β, IL-10, IDO, PGE-2, sHLA-G5, HO, and Galectin-3, secreted by MSCs, induce interaction in cell to cell immunomodulatory effects on innate and adaptive cells of the immune system. Furthermore, these cells can stimulate and increase the TH2 and regulatory T-cells through inhibitory effects on the immune system. MSCs originate from the BM and other tissues including the brain, adipose tissue, peripheral blood, cornea, thymus, spleen, fallopian tube, placenta, Wharton's jelly and umbilical cord blood. Many studies have focused on two significant features of MSC therapy: (I) MSCs can modulate T-cell-mediated immunological responses, and (II) systemically administered MSCs home in to sites of ischemia or injury. In this review, we describe the known mechanisms of immunomodulation and homing of MSCs. As a result, this review emphasizes the functional role of MSCs in modulating immune responses, their capability in homing to injured tissue, and their clinical therapeutic potential.
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Affiliation(s)
- Amirbahman Rahimzadeh
- a Hematology and Oncology Research Center, Tabriz University of Medical Sciences , Tabriz , Iran.,b Student Research Committee, Tabriz University of Medical Sciences , Tabriz , Iran
| | | | - Aliakbar Movassaghpour
- a Hematology and Oncology Research Center, Tabriz University of Medical Sciences , Tabriz , Iran
| | - Karim Shamsasenjan
- d Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine , Tabriz , Iran
| | - Saber Kariminekoo
- a Hematology and Oncology Research Center, Tabriz University of Medical Sciences , Tabriz , Iran
| | - Mehdi Talebi
- e Hematology and Blood Banking Department, Faculty of Medical Science , Tabriz University of Medical Sciences , Tabriz , Iran
| | - Abolfazl Shekari
- f Department Of Medical Genetic , Zanjan University of Medical Sciences , Zanjan , Iran
| | - Vahideh Zeighamian
- g Department of Medical Biotechnology , Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences , Tabriz , Iran
| | - Masoud Gandomkar Ghalhar
- g Department of Medical Biotechnology , Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences , Tabriz , Iran
| | - Abolfazl Akbarzadeh
- h Department of Medical Nanotechnology , Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences , Tabriz , Iran
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Mohammadian M, Shamsasenjan K, Lotfi Nezhad P, Talebi M, Jahedi M, Nickkhah H, Minayi N, Movassagh Pour A. Mesenchymal stem cells: new aspect in cell-based regenerative therapy. Adv Pharm Bull 2013; 3:433-7. [PMID: 24312873 DOI: 10.5681/apb.2013.070] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2013] [Revised: 05/06/2013] [Accepted: 05/08/2013] [Indexed: 12/24/2022] Open
Abstract
MSCs are multipotent progenitors which reside in bone marrow. They support hematopoietic stem cells homing, self renewal and differentiation in bone marrow. They can also differentiate into osteoblasts, adipocytes, chondrocytes, myocyates and many other tissues. In vivo, when trauma happens, MSCs operate cell renewal and migrate to the damaged tissues to regenerate that injury. In vitro, MSCs are able to proliferate and differentiate to a variety of cell lineages. This makes them a very hopeful tool for cell-based regenerative therapy for large bone defects, maxillofacial skeletal reconstruction, cardiovascular and spinal cord injury and so many other defects. The most important characteristic that make MSCs an excellent tool for cell replacement is their ability to escape from immune rejection. For therapeutic purposes they usually isolated from human bone marrow or fat and they should proliferate in order to reach an adequate number for implantation. Conventionally DMEM medium supplemented with 10% FBS is used for their expansion, but currently autologous platelet rich products are replaced FBS. Platelet granules contain so many growth factors that can support MSCs proliferation.
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Affiliation(s)
- Mozhdeh Mohammadian
- Hematology and Oncology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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Yousefi B, Samene HR. The effects of all-trans retinoic acid on leukocytes in rat's embryo. Pak J Biol Sci 2010; 13:185-9. [PMID: 20437686 DOI: 10.3923/pjbs.2010.185.189] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
This study was planned to determine the effects of All-Trans Retinoic Acid (ATRA) on the progenitors of White Blood Cells (WBC) and survey their outcomes in rat's embryo during both late-yolk sac and fetal liver stages of hematopoiesis. Single oral dose (100 mg kg(-1)) of ATRA was administered to rat on Gestation Day (GD) 10 and fetuses were observed on GD 18. The fetus's blood (from experimental group and control each, n = 24) were obtained directly from heart, as placental and mother circulation was continued and subsequently processed for Giemsa staining and followed by WBC counting and measuring. Statistical analysis was made by student t-test. A p-value <0.05 was considered significant. In the experimental embryos on GD 18, the mean number of WBC (29.2%), neutrophil, lymphocyte and monocyte were increased. There was a significant difference in WBC (p<0.0001) and neutrophil (p<0.001) between the groups in this regard. The mean diameter of neutrophil, lymphocyte and monocyte were compared in two groups. The results showed no significant change on experimental and control groups. We concluded that ATRA may have positive effects on proliferation, differentiation and maturation of neutrophil without having any significant effects on the diameter of cells throughout normal granulocyte differentiation in embryo during both late-yolk sac and fetal liver stages of hematopoiesis.
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Affiliation(s)
- B Yousefi
- Department of Anatomical Sciences, Semnan University of Medical Sciences, Semnan, Iran
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