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Mohammed RN, Khoshnaw NS, Mohammed VF, Hassan DO, Abdullah CN, Mahmood TI, Abbass HA, Ahmed D, Noori KD, Saeed LI, Salih SM, Sidiq HS, Ali DO, Shwan A, Majolino I, Ipsevich F. Establishment of reference values based on influential characteristics of hematopoietic stem cells and immune cell subsets in the bone marrow. Heliyon 2024; 10:e30888. [PMID: 38774070 PMCID: PMC11107188 DOI: 10.1016/j.heliyon.2024.e30888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Revised: 04/18/2024] [Accepted: 05/07/2024] [Indexed: 05/24/2024] Open
Abstract
Hematopoietic stem cell transplantation is still a curative treatment for many haematological cancers. Many factors, such as age, sex, ethnic background, smoking status, and body mass index, affect average reference values in different populations. This study aimed to establish a reference range for the absolute numbers and percentages of healthy individuals' hematopoietic stem cells and immune cells in the bone marrow. Seventy-one healthy donors (32 males and 39 females) were enrolled in the study. Following bone marrow harvesting, using flow cytometry, immunophenotyping was performed to determine the absolute number and percentage of CD34+ stem cells and various immune subsets. We found no statistically significant difference in the absolute count of HSCs or immune cell subsets in the bone marrow between males and females. Regarding age, the younger group had more significant CD34+ and immune cell subsets. Donors with healthier body weights tend to have richer bone marrow cellularity. Establishing a reference value for hematopoietic stem cells and immune cells in the bone marrow based on various influential factors is pivotal for defining bone marrow status and donor selection.
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Affiliation(s)
- Rebar N. Mohammed
- Department of Medical Laboratory Technology, Faculty of Health Science, Qaiwan International University, Sulaimani, Kurdistan Region, Iraq
- College of Veterinary Medicine, University of Sulaimani, Sulaymaniyah, Iraq
- Bone Marrow Transplant Center, Hiwa Hospital, Sulaymaniyah, KRG, Iraq
| | - Najmaddin S.H. Khoshnaw
- Department of Medical Laboratory Science, College of Science, Komar University of Science and Technology, KRG, Iraq
- Department of Clinical Science, College of Medicine, University of Sulaimani, Sulaymaniyah, Iraq
| | | | - Dastan O. Hassan
- Bone Marrow Transplant Center, Hiwa Hospital, Sulaymaniyah, KRG, Iraq
| | | | | | - Huda A. Abbass
- Bone Marrow Transplant Center, Hiwa Hospital, Sulaymaniyah, KRG, Iraq
| | - Dereen Ahmed
- Bone Marrow Transplant Center, Hiwa Hospital, Sulaymaniyah, KRG, Iraq
| | - Kani D. Noori
- Bone Marrow Transplant Center, Hiwa Hospital, Sulaymaniyah, KRG, Iraq
| | - Lanja I. Saeed
- Bone Marrow Transplant Center, Hiwa Hospital, Sulaymaniyah, KRG, Iraq
| | | | - Hiwa S. Sidiq
- Bone Marrow Transplant Center, Hiwa Hospital, Sulaymaniyah, KRG, Iraq
| | - Dlnya Omer Ali
- Bone Marrow Transplant Center, Hiwa Hospital, Sulaymaniyah, KRG, Iraq
| | - Alan Shwan
- Bone Marrow Transplant Center, Hiwa Hospital, Sulaymaniyah, KRG, Iraq
| | - Ignazio Majolino
- Ospedale San Camillo and Salvator Mundi International Hospital, Rome, Italy
| | - Francesco Ipsevich
- Ospedale San Camillo and Salvator Mundi International Hospital, Rome, Italy
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2
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Deng J, Tan Y, Xu Z, Wang H. Advances in hematopoietic stem cells ex vivo expansion associated with bone marrow niche. Ann Hematol 2024:10.1007/s00277-024-05773-1. [PMID: 38684510 DOI: 10.1007/s00277-024-05773-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Accepted: 04/19/2024] [Indexed: 05/02/2024]
Abstract
Hematopoietic stem cells (HSCs) are an ideal source for the treatment of many hematological diseases and malignancies, as well as diseases of other systems, because of their two important features, self-renewal and multipotential differentiation, which have the ability to rebuild the blood system and immune system of the body. However, so far, the insufficient number of available HSCs, whether from bone marrow (BM), mobilized peripheral blood or umbilical cord blood, is still the main restricting factor for the clinical application. Therefore, strategies to expand HSCs numbers and maintain HSCs functions through ex vivo culture are urgently required. In this review, we outline the basic biology characteristics of HSCs, and focus on the regulatory factors in BM niche affecting the functions of HSCs. Then, we introduce several representative strategies used for HSCs from these three sources ex vivo expansion associated with BM niche. These findings have deepened our understanding of the mechanisms by which HSCs balance self-renewal and differentiation and provided a theoretical basis for the efficient clinical HSCs expansion.
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Affiliation(s)
- Ju Deng
- Institute of Hematology, The Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
- The Key Laboratory of Molecular Diagnosis and Treatment of Hematological Disease of Shanxi Province, The Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
| | - Yanhong Tan
- Institute of Hematology, The Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
- The Key Laboratory of Molecular Diagnosis and Treatment of Hematological Disease of Shanxi Province, The Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
| | - Zhifang Xu
- Institute of Hematology, The Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
- The Key Laboratory of Molecular Diagnosis and Treatment of Hematological Disease of Shanxi Province, The Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
| | - Hongwei Wang
- Institute of Hematology, The Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China.
- The Key Laboratory of Molecular Diagnosis and Treatment of Hematological Disease of Shanxi Province, The Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China.
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3
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Domingues RB, von Rautenfeld M, Kavalco CM, Caliari C, Dellagiustina C, da Fonseca LF, Costa FR, da Cruz Silva Reis A, Santos GS, Azzini G, de Faria APL, Santos N, Pires L, Huber SC, Mahmood A, Dallo I, Everts P, Lana JF. The role of orthobiologics in chronic wound healing. Int Wound J 2024; 21:e14854. [PMID: 38619232 PMCID: PMC11017856 DOI: 10.1111/iwj.14854] [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: 02/15/2024] [Accepted: 03/13/2024] [Indexed: 04/16/2024] Open
Abstract
Chronic wounds, characterized by prolonged healing processes, pose a significant medical challenge with multifaceted aetiologies, including local and systemic factors. Here, it explores the complex pathogenesis of chronic wounds, emphasizing the disruption in the normal phases of wound healing, particularly the inflammatory phase, leading to an imbalance in extracellular matrix (ECM) dynamics and persistent inflammation. Senescent cell populations further contribute to impaired wound healing in chronic lesions. Traditional medical management focuses on addressing underlying causes, but many chronic wounds resist to conventional treatments, necessitating innovative approaches. Recent attention has turned to autologous orthobiologics, such as platelet-rich plasma (PRP), platelet-rich fibrin (PRF) and mesenchymal stem cells (MSCs), as potential regenerative interventions. These biologically derived materials, including bone marrow aspirate/concentrate (BMA/BMAC) and adipose tissue-derived stem cells (ADSCs), exhibit promising cytokine content and regenerative potential. MSCs, in particular, have emerged as key players in wound healing, influencing inflammation and promoting tissue regeneration. This paper reviews relevant scientific literature regarding basic science and brings real-world evidence regarding the use of orthobiologics in the treatment of chronic wounds, irrespective of aetiology. The discussion highlights the regenerative properties of PRP, PRF, BMA, BMAC and SVF, showcasing their potential to enhance wound healing. Despite advancements, further research is essential to elucidate the specific roles of each orthobiologic and determine optimal applications for different wound types. The conclusion underscores the evolving landscape in chronic wound management, with a call for more comprehensive studies to refine treatment strategies and maximize the benefits of regenerative medicine.
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Affiliation(s)
- Rafael Barnabé Domingues
- Clinical ResearchAnna Vitória Lana Institute (IAVL)SPBrazil
- Regenerative Medicine, Orthoregen International CourseIndaiatubaSPBrazil
| | | | | | | | - Celso Dellagiustina
- Department of OrthopedicsBrazilian Institute of Regenerative Medicine (BIRM)SPBrazil
| | | | - Fabio Ramos Costa
- Department of Orthopedics, FC Sports Traumatology ClinicSalvadorBABrazil
| | | | - Gabriel Silva Santos
- Regenerative Medicine, Orthoregen International CourseIndaiatubaSPBrazil
- Department of OrthopedicsBrazilian Institute of Regenerative Medicine (BIRM)SPBrazil
| | - Gabriel Azzini
- Regenerative Medicine, Orthoregen International CourseIndaiatubaSPBrazil
- Department of OrthopedicsBrazilian Institute of Regenerative Medicine (BIRM)SPBrazil
| | | | - Napoliane Santos
- Department of OrthopedicsBrazilian Institute of Regenerative Medicine (BIRM)SPBrazil
| | - Luyddy Pires
- Department of OrthopedicsBrazilian Institute of Regenerative Medicine (BIRM)SPBrazil
| | - Stephany Cares Huber
- Regenerative Medicine, Orthoregen International CourseIndaiatubaSPBrazil
- Department of OrthopedicsBrazilian Institute of Regenerative Medicine (BIRM)SPBrazil
| | - Ansar Mahmood
- Regenerative Medicine, Orthoregen International CourseIndaiatubaSPBrazil
- Medical SchoolUniMAXIndaiatubaSPBrazil
| | - Ignacio Dallo
- Regenerative Medicine, Orthoregen International CourseIndaiatubaSPBrazil
- Medical SchoolUniMAXIndaiatubaSPBrazil
| | - Peter Everts
- Regenerative Medicine, Orthoregen International CourseIndaiatubaSPBrazil
- Medical SchoolUniMAXIndaiatubaSPBrazil
| | - José Fábio Lana
- Clinical ResearchAnna Vitória Lana Institute (IAVL)SPBrazil
- Regenerative Medicine, Orthoregen International CourseIndaiatubaSPBrazil
- Department of OrthopedicsBrazilian Institute of Regenerative Medicine (BIRM)SPBrazil
- Medical SchoolUniMAXIndaiatubaSPBrazil
- Medical SchoolUniFAJJaguariúnaSPBrazil
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4
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Alkhatabi HA. Deciphering aging-associated molecular mechanisms in bone marrow derived hematopoietic stem cells in the elderly using NGS data. Bioinformation 2024; 20:180-189. [PMID: 38497076 PMCID: PMC10941783 DOI: 10.6026/973206300200180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Revised: 02/29/2024] [Accepted: 02/29/2024] [Indexed: 03/19/2024] Open
Abstract
Aging is a complex process that is not yet fully understood. Despite advancements in research, a deeper understanding of the underlying biological mechanisms is necessary to develop interventions that promote healthy longevity. The aim of this study was to elucidate the complex mechanisms associated with healthy aging and longevity in healthy elderly individuals. The RNA sequencing (RNA-seq) data used in this study was obtained from the Gene Expression Omnibus (GEO) database (accession number GSE104406), which was collected from Fluorescent Activated Cell Sorting (FACS) of human bone marrow derived human hematopoietic stem cells (BM-HSCs) (Lineage-, CD34+, CD38-) young (18-30 years old) and aged (65-75 years old) donors who had no known hematological malignancy, with 10 biological replicates per group. The GEO RNA-seq Experiments Interactive Navigator (GREIN) software was used to obtain raw gene-level counts and filtered metadata for this dataset. Next generation knowledge discovery (NGKD) tools provided by BioJupies were used to obtain differentially regulated pathways, gene ontologies (GO), and gene signatures in the BM-HSCs. Finally, the L1000 Characteristic Direction Signature Search Engine (L1000CDS2) tool was used to identify specific drugs that reverse aging-associated gene signatures in old but healthy individuals. The down-regulation of signaling pathways such as longevity regulation, proteasome, Notch, apoptosis, nuclear factor kappa B (NFkB), and peroxisome proliferator-activated receptors (PPAR) signaling pathways in the BM-HSCs of healthy elderly. GO functions related to negative regulation of bone morphogenetic protein (BMP), telomeric DNA binding, nucleoside binding, calcium -dependent protein binding, chromatin-DNA binding, SMAD binding, and demethylase activity were significantly downregulated in the BM-HSCs of the elderly compared to the healthy young group. Importantly, potential drugs such as salermide, celestrol, cercosporin, dorsomorphin dihydrochloride, and LDN-193189 monohydrochloride that can reverse the aging-associated signatures in HSCs from healthy elderly were identified. The analysis of RNA-seq data based on NGKD techniques revealed a plethora of differentially regulated pathways, gene ontologies, and drugs with anti-aging potential to promote healthspan in the elderly.
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Affiliation(s)
- Hind A Alkhatabi
- Department of Biochemistry, College of Science, University of Jeddah, Jeddah, Saudi Arabia
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5
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Wu CH, Weng TF, Li JP, Wu KH. Biology and Therapeutic Properties of Mesenchymal Stem Cells in Leukemia. Int J Mol Sci 2024; 25:2527. [PMID: 38473775 DOI: 10.3390/ijms25052527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Revised: 02/08/2024] [Accepted: 02/15/2024] [Indexed: 03/14/2024] Open
Abstract
This comprehensive review delves into the multifaceted roles of mesenchymal stem cells (MSCs) in leukemia, focusing on their interactions within the bone marrow microenvironment and their impact on leukemia pathogenesis, progression, and treatment resistance. MSCs, characterized by their ability to differentiate into various cell types and modulate the immune system, are integral to the BM niche, influencing hematopoietic stem cell maintenance and functionality. This review extensively explores the intricate relationship between MSCs and leukemic cells in acute myeloid leukemia, acute lymphoblastic leukemia, chronic myeloid leukemia, and chronic lymphocytic leukemia. This review also addresses the potential clinical applications of MSCs in leukemia treatment. MSCs' role in hematopoietic stem cell transplantation, their antitumor effects, and strategies to disrupt chemo-resistance are discussed. Despite their therapeutic potential, the dual nature of MSCs in promoting and inhibiting tumor growth poses significant challenges. Further research is needed to understand MSCs' biological mechanisms in hematologic malignancies and develop targeted therapeutic strategies. This in-depth exploration of MSCs in leukemia provides crucial insights for advancing treatment modalities and improving patient outcomes in hematologic malignancies.
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Affiliation(s)
- Cheng-Hsien Wu
- School of Medicine, National Defense Medical Center, Taipei 114, Taiwan
| | - Te-Fu Weng
- Department of Pediatrics, Chung Shan Medical University Hospital, Taichung 402, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
| | - Ju-Pi Li
- Department of Pediatrics, Chung Shan Medical University Hospital, Taichung 402, Taiwan
- Department of Pathology, School of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
| | - Kang-Hsi Wu
- Department of Pediatrics, Chung Shan Medical University Hospital, Taichung 402, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung 402, Taiwan
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6
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Liu Y, Dai S, Xu Y, Xiang Y, Zhang Y, Xu Z, Sun L, Zhang GCX, Shu Q. Integration of Network Pharmacology and Experimental Validation to Explore Jixueteng - Yinyanghuo Herb Pair Alleviate Cisplatin-Induced Myelosuppression. Integr Cancer Ther 2024; 23:15347354241237969. [PMID: 38462913 DOI: 10.1177/15347354241237969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2024] Open
Abstract
Jixueteng, the vine of the bush Spatholobus suberectus Dunn., is widely used to treat irregular menstruation and arthralgia. Yinyanghuo, the aboveground part of the plant Epimedium brevicornum Maxim., has the function of warming the kidney to invigorate yang. This research aimed to investigate the effects and mechanisms of the Jixueteng and Yinyanghuo herbal pair (JYHP) on cisplatin-induced myelosuppression in a mice model. Firstly, ultra-high performance liquid chromatography quadrupole time-of-flight mass spectrometry (UPLC-Q-TOF/MS) screened 15 effective compounds of JYHP decoction. Network pharmacology enriched 10 genes which may play a role by inhibiting the apoptosis of bone marrow (BM) cells. Then, a myelosuppression C57BL/6 mice model was induced by intraperitoneal (i.p.) injection of cis-Diaminodichloroplatinum (cisplatin, CDDP) and followed by the intragastric (i.g.) administration of JYHP decoction. The efficacy was evaluated by blood cell count, reticulocyte count, and histopathological analysis of bone marrow and spleen. Through the vivo experiments, we found the timing of JYHP administration affected the effect of drug administration, JYHP had a better therapeutical effect rather than a preventive effect. JYHP obviously recovered the hematopoietic function of bone marrow from the peripheral blood cell test and pathological staining. Flow cytometry data showed JYHP decreased the apoptosis rate of BM cells and the western blotting showed JYHP downregulated the cleaved Caspase-3/Caspase-3 ratios through RAS/MEK/ERK pathway. In conclusion, JYHP alleviated CDDP-induced myelosuppression by inhibiting the apoptosis of BM cells through RAS/MEK/ERK pathway and the optimal timing of JYHP administration was after CDDP administration.
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Affiliation(s)
- Yi Liu
- The First School of Clinical Medicine of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Shuying Dai
- The First School of Clinical Medicine of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Yixiao Xu
- School of Pharmaceutical Sciences of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Yuying Xiang
- The First School of Clinical Medicine of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Yao Zhang
- The First School of Clinical Medicine of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Zeting Xu
- The First School of Clinical Medicine of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Lin Sun
- Zhejiang Provincial Hospital of Chinese Medicine, Hangzhou, China
| | | | - Qijin Shu
- Zhejiang Provincial Hospital of Chinese Medicine, Hangzhou, China
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7
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Cramer EEA, de Wildt BWM, Hendriks JGE, Ito K, Hofmann S. Integration of osteoclastogenesis through addition of PBMCs in human osteochondral explants cultured ex vivo. Bone 2024; 178:116935. [PMID: 37852425 DOI: 10.1016/j.bone.2023.116935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Revised: 09/29/2023] [Accepted: 10/10/2023] [Indexed: 10/20/2023]
Abstract
The preservation of tissue specific cells in their native 3D extracellular matrix in bone explants provides a unique platform to study remodeling. Thus far, studies involving bone explant cultures showed a clear focus on achieving bone formation and neglected osteoclast activity and resorption. To simulate the homeostatic bone environment ex vivo, both key elements of bone remodeling need to be represented. This study aimed to assess and include osteoclastogenesis in human osteochondral explants through medium supplementation with RANKL and M-CSF and addition of peripheral blood mononuclear cells (PBMCs), providing osteoclast precursors. Osteochondral explants were freshly harvested from human femoral heads obtained from hip surgeries and cultured for 20 days in a two-compartment culture system. Osteochondral explants preserved viability and cellular abundance over the culture period, but histology demonstrated that resident osteoclasts were no longer present after 4 days of culture. Quantitative extracellular tartrate resistant acid phosphatase (TRAP) analysis confirmed depletion of osteoclast activity on day 4 even when stimulated with RANKL and M-CSF. Upon addition of PBMCs, a significant upregulation of TRAP activity was measured from day 10 onwards. Evaluation of bone loss trough μCT registration and measurement of extracellular cathepsin K activity revealed indications of enhanced resorption upon addition of PBMCs. Based on the results we suggest that an external source of osteoclast precursors, such as PBMCs, needs to be added in long-term bone explant cultures to maintain osteoclastic activity, and bone remodeling.
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Affiliation(s)
- Esther E A Cramer
- Orthopaedic Biomechanics, Department of Biomedical Engineering and Institute of Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, the Netherlands
| | - Bregje W M de Wildt
- Orthopaedic Biomechanics, Department of Biomedical Engineering and Institute of Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, the Netherlands
| | - Johannes G E Hendriks
- Department of Orthopedic Surgery & Trauma, Máxima Medical Center Eindhoven/Veldhoven, 5631 BM Eindhoven, the Netherlands
| | - Keita Ito
- Orthopaedic Biomechanics, Department of Biomedical Engineering and Institute of Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, the Netherlands
| | - Sandra Hofmann
- Orthopaedic Biomechanics, Department of Biomedical Engineering and Institute of Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, the Netherlands.
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8
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Bruschi M, Biancucci F, Masini S, Piacente F, Ligi D, Bartoccini F, Antonelli A, Mannello F, Bruzzone S, Menotta M, Fraternale A, Magnani M. The influence of redox modulation on hypoxic endothelial cell metabolic and proteomic profiles through a small thiol-based compound tuning glutathione and thioredoxin systems. Biofactors 2023; 49:1205-1222. [PMID: 37409789 DOI: 10.1002/biof.1988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Accepted: 06/16/2023] [Indexed: 07/07/2023]
Abstract
Reduction in oxygen levels is a key feature in the physiology of the bone marrow (BM) niche where hematopoiesis occurs. The BM niche is a highly vascularized tissue and endothelial cells (ECs) support and regulate blood cell formation from hematopoietic stem cells (HSCs). While in vivo studies are limited, ECs when cultured in vitro at low O2 (<5%), fail to support functional HSC maintenance due to oxidative environment. Therefore, changes in EC redox status induced by antioxidant molecules may lead to alterations in the cellular response to hypoxia likely favoring HSC self-renewal. To evaluate the impact of redox regulation, HUVEC, exposed for 1, 6, and 24 h to 3% O2 were treated with N-(N-acetyl-l-cysteinyl)-S-acetylcysteamine (I-152). Metabolomic analyses revealed that I-152 increased glutathione levels and influenced the metabolic profiles interconnected with the glutathione system and the redox couples NAD(P)+/NAD(P)H. mRNA analysis showed a lowered gene expression of HIF-1α and VEGF following I-152 treatment whereas TRX1 and 2 were stimulated. Accordingly, the proteomic study revealed the redox-dependent upregulation of thioredoxin and peroxiredoxins that, together with the glutathione system, are the main regulators of intracellular ROS. Indeed, a time-dependent ROS production under hypoxia and a quenching effect of the molecule were evidenced. At the secretome level, the molecule downregulated IL-6, MCP-1, and PDGF-bb. These results suggest that redox modulation by I-152 reduces oxidative stress and ROS level in hypoxic ECs and may be a strategy to fine-tune the environment of an in vitro BM niche able to support functional HSC maintenance.
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Affiliation(s)
- Michela Bruschi
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, Urbino, PU, Italy
| | - Federica Biancucci
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, Urbino, PU, Italy
| | - Sofia Masini
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, Urbino, PU, Italy
| | - Francesco Piacente
- Department of Experimental Medicine, Section of Biochemistry, and CEBR, University of Genoa, Genoa, GE, Italy
| | - Daniela Ligi
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, Urbino, PU, Italy
| | - Francesca Bartoccini
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, Urbino, PU, Italy
| | - Antonella Antonelli
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, Urbino, PU, Italy
| | - Ferdinando Mannello
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, Urbino, PU, Italy
| | - Santina Bruzzone
- Department of Experimental Medicine, Section of Biochemistry, and CEBR, University of Genoa, Genoa, GE, Italy
- IRCCS, Ospedale Policlinico San Martino, Genoa, GE, Italy
| | - Michele Menotta
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, Urbino, PU, Italy
| | - Alessandra Fraternale
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, Urbino, PU, Italy
| | - Mauro Magnani
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, Urbino, PU, Italy
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9
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Pendse S, Chavan S, Kale V, Vaidya A. A comprehensive analysis of cell-autonomous and non-cell-autonomous regulation of myeloid leukemic cells: The prospect of developing novel niche-targeting therapies. Cell Biol Int 2023; 47:1667-1683. [PMID: 37554060 DOI: 10.1002/cbin.12078] [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: 05/23/2023] [Revised: 07/12/2023] [Accepted: 07/21/2023] [Indexed: 08/10/2023]
Abstract
Leukemic cells (LCs) arise from the hematopoietic stem/and progenitor cells (HSCs/HSPCs) and utilize cues from the bone marrow microenvironment (BMM) for their regulation in the same way as their normal HSC counterparts. Mesenchymal stromal cells (MSCs), a vital component of the BMM promote leukemogenesis by creating a protective and immune-tolerant microenvironment that can support the survival of LCs, helping them escape chemotherapy, thereby resulting in the relapse of leukemia. Conversely, MSCs also induce apoptosis in the LCs and inhibit their proliferation by interfering with their self-renewal potential. This review discusses the work done so far on cell-autonomous (intrinsic) and MSCs-mediated non-cell-autonomous (extrinsic) regulation of myeloid leukemia with a special focus on the need to investigate the extrinsic regulation of myeloid leukemia to understand the contrasting role of MSCs in leukemogenesis. These mechanisms could be exploited to formulate novel therapeutic strategies that specifically target the leukemic microenvironment.
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Affiliation(s)
- Shalmali Pendse
- Symbiosis School of Biological Sciences, Symbiosis International (Deemed University), Pune, Maharashtra, India
- Symbiosis Centre for Stem Cell Research, Symbiosis International (Deemed University), Pune, Maharashtra, India
| | - Sayali Chavan
- Symbiosis School of Biological Sciences, Symbiosis International (Deemed University), Pune, Maharashtra, India
- Symbiosis Centre for Stem Cell Research, Symbiosis International (Deemed University), Pune, Maharashtra, India
| | - Vaijayanti Kale
- Symbiosis School of Biological Sciences, Symbiosis International (Deemed University), Pune, Maharashtra, India
- Symbiosis Centre for Stem Cell Research, Symbiosis International (Deemed University), Pune, Maharashtra, India
| | - Anuradha Vaidya
- Symbiosis School of Biological Sciences, Symbiosis International (Deemed University), Pune, Maharashtra, India
- Symbiosis Centre for Stem Cell Research, Symbiosis International (Deemed University), Pune, Maharashtra, India
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10
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Dai K, Zhang W, Deng S, Wang J, Liu C. Sulfated Polysaccharide Regulates the Homing of HSPCs in a BMP-2-Triggered In Vivo Osteo-Organoid. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2301592. [PMID: 37357138 PMCID: PMC10460842 DOI: 10.1002/advs.202301592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 05/31/2023] [Indexed: 06/27/2023]
Abstract
Hematopoietic stem cell transplantation (HSCT) is a well-established method for a variety of acquired and congenital diseases. However, the limited number and sources of therapeutic hematopoietic stem/progenitor cells (HSPCs) hinder the further application of HSCT. A BMP-2 triggered in vivo osteo-organoid that is previously reported, serves as a kind of stem cell biogenerator, for obtaining therapeutic HSPCs via activating the residual regenerative capacity of mammals using bioactive biomaterials. Here, it is demonstrated that targeting the homing signaling of HSPCs elevates the proportions and biological functions of HSPCs in the in vivo osteo-organoid. Notably, it is identified that sulfonated chito-oligosaccharide, a degradation product of sulfonated chitosan, specifically elevates the expression of endothelial protein C receptor on HSPCs and vascular cell adhesion molecule-1 on macrophages in the in vivo osteo-organoid, ultimately leading to the production of adequate therapeutic HSPCs. This in vivo osteo-organoid approach has the potential to provide an alternative HSPCs source for HSCT and benefits more patients.
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Affiliation(s)
- Kai Dai
- Key Laboratory for Ultrafine Materials of the Ministry of Education and Engineering Research Center for Biomedical Materials of the Ministry of Education, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Wenchao Zhang
- Key Laboratory for Ultrafine Materials of the Ministry of Education and Engineering Research Center for Biomedical Materials of the Ministry of Education, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Shunshu Deng
- Key Laboratory for Ultrafine Materials of the Ministry of Education and Engineering Research Center for Biomedical Materials of the Ministry of Education, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Jing Wang
- Key Laboratory for Ultrafine Materials of the Ministry of Education and Engineering Research Center for Biomedical Materials of the Ministry of Education, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Changsheng Liu
- Key Laboratory for Ultrafine Materials of the Ministry of Education and Engineering Research Center for Biomedical Materials of the Ministry of Education, East China University of Science and Technology, Shanghai, 200237, P. R. China
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11
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Bastani S, Staal FJT, Canté-Barrett K. The quest for the holy grail: overcoming challenges in expanding human hematopoietic stem cells for clinical use. Stem Cell Investig 2023; 10:15. [PMID: 37457748 PMCID: PMC10345135 DOI: 10.21037/sci-2023-016] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Accepted: 06/19/2023] [Indexed: 07/18/2023]
Abstract
Hematopoietic stem cell (HSC) transplantation has been the golden standard for many hematological disorders. However, the number of HSCs obtained from several sources, including umbilical cord blood (UCB), often is insufficient for transplantation. For decades, maintaining or even expanding HSCs for therapeutic purposes has been a "holy grail" in stem cell biology. Different methods have been proposed to improve the efficiency of cell expansion and enhance homing potential such as co-culture with stromal cells or treatment with specific agents. Recent progress has shown that this is starting to become feasible using serum-free and well-defined media. Some of these protocols to expand HSCs along with genetic modification have been successfully applied in clinical trials and some others are studied in preclinical and clinical studies. However, the main challenges regarding ex vivo expansion of HSCs such as limited growth potential and tendency to differentiate in culture still need improvements. Understanding the biology of blood stem cells, their niche and signaling pathways has provided possibilities to regulate cell fate decisions and manipulate cells to optimize expansion of HSCs in vitro. Here, we review the plethora of HSC expansion protocols that have been proposed and indicate the current state of the art for their clinical application.
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Affiliation(s)
- Sepideh Bastani
- Department of Immunology, Leiden University Medical Center, Leiden, The Netherlands
| | - Frank J. T. Staal
- Department of Immunology, Leiden University Medical Center, Leiden, The Netherlands
- Department of Pediatrics, Leiden University Medical Center, Leiden, The Netherlands
- The Novo Nordisk Foundation Center for Stem Cell Medicine (reNEW), Leiden University Medical Center, Leiden, The Netherlands
| | - Kirsten Canté-Barrett
- Department of Immunology, Leiden University Medical Center, Leiden, The Netherlands
- The Novo Nordisk Foundation Center for Stem Cell Medicine (reNEW), Leiden University Medical Center, Leiden, The Netherlands
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12
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Pottosin I, Olivas-Aguirre M, Dobrovinskaya O. In vitro simulation of the acute lymphoblastic leukemia niche: a critical view on the optimal approximation for drug testing. J Leukoc Biol 2023; 114:21-41. [PMID: 37039524 DOI: 10.1093/jleuko/qiad039] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 03/29/2023] [Accepted: 03/31/2023] [Indexed: 04/12/2023] Open
Abstract
Acute lymphoblastic leukemia with the worst prognosis is related to minimal residual disease. Minimal residual disease not only depends on the individual peculiarities of leukemic clones but also reflects the protective role of the acute lymphoblastic leukemia microenvironment. In this review, we discuss in detail cell-to-cell interactions in the 2 leukemic niches, more explored bone marrow and less studied extramedullary adipose tissue. A special emphasis is given to multiple ways of interactions of acute lymphoblastic leukemia cells with the bone marrow or extramedullary adipose tissue microenvironment, indicating observed differences in B- and T-cell-derived acute lymphoblastic leukemia behavior. This analysis argued for the usage of coculture systems for drug testing. Starting with a review of available sources and characteristics of acute lymphoblastic leukemia cells, mesenchymal stromal cells, endothelial cells, and adipocytes, we have then made an update of the available 2-dimensional and 3-dimensional systems, which bring together cellular elements, components of the extracellular matrix, or its imitation. We discussed the most complex available 3-dimensional systems like "leukemia-on-a-chip," which include either a prefabricated microfluidics platform or, alternatively, the microarchitecture, designed by using the 3-dimensional bioprinting technologies. From our analysis, it follows that for preclinical antileukemic drug testing, in most cases, intermediately complex in vitro cell systems are optimal, such as a "2.5-dimensional" coculture of acute lymphoblastic leukemia cells with niche cells (mesenchymal stromal cells, endothelial cells) plus matrix components or scaffold-free mesenchymal stromal cell organoids, populated by acute lymphoblastic leukemia cells. Due to emerging evidence for the correlation of obesity and poor prognosis, a coculture of adipocytes with acute lymphoblastic leukemia cells as a drug testing system is gaining shape.
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Affiliation(s)
- Igor Pottosin
- Laboratory of Immunobiology and Ionic Transport Regulation, University Center for Biomedical Research, University of Colima, Av. Enrique Arreola Silva 883, Guzmán City, Jalisco, 49000, Mexico
| | - Miguel Olivas-Aguirre
- Laboratory of Immunobiology and Ionic Transport Regulation, University Center for Biomedical Research, University of Colima, Av. Enrique Arreola Silva 883, Guzmán City, Jalisco, 49000, Mexico
- Division of Exact, Natural and Technological Sciences, South University Center (CUSUR), University of Guadalajara, Jalisco, Mexico
| | - Oxana Dobrovinskaya
- Laboratory of Immunobiology and Ionic Transport Regulation, University Center for Biomedical Research, University of Colima, Av. Enrique Arreola Silva 883, Guzmán City, Jalisco, 49000, Mexico
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13
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Kalashnikova M, Belyavsky A. Hematopoietic System under Physiological Conditions and Following Hematopoietic Reconstitution or Stress. Int J Mol Sci 2023; 24:ijms24108983. [PMID: 37240328 DOI: 10.3390/ijms24108983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 05/17/2023] [Indexed: 05/28/2023] Open
Abstract
The hematopoietic system performs the most vital functions in the human body, integrating the work of various organs while producing enormous numbers of mature cells daily [...].
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Affiliation(s)
- Maria Kalashnikova
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Vavilova 32, 119991 Moscow, Russia
| | - Alexander Belyavsky
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Vavilova 32, 119991 Moscow, Russia
- Institute of Higher Nervous Activity and Neurophysiology, Russian Academy of Sciences, Butlerova 5A, 117485 Moscow, Russia
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14
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Polyakova N, Kalashnikova M, Belyavsky A. Non-Classical Intercellular Communications: Basic Mechanisms and Roles in Biology and Medicine. Int J Mol Sci 2023; 24:ijms24076455. [PMID: 37047428 PMCID: PMC10095225 DOI: 10.3390/ijms24076455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 03/27/2023] [Accepted: 03/28/2023] [Indexed: 04/03/2023] Open
Abstract
In multicellular organisms, interactions between cells and intercellular communications form the very basis of the organism’s survival, the functioning of its systems, the maintenance of homeostasis and adequate response to the environment. The accumulated experimental data point to the particular importance of intercellular communications in determining the fate of cells, as well as their differentiation and plasticity. For a long time, it was believed that the properties and behavior of cells were primarily governed by the interactions of secreted or membrane-bound ligands with corresponding receptors, as well as direct intercellular adhesion contacts. In this review, we describe various types of other, non-classical intercellular interactions and communications that have recently come into the limelight—in particular, the broad repertoire of extracellular vesicles and membrane protrusions. These communications are mediated by large macromolecular structural and functional ensembles, and we explore here the mechanisms underlying their formation and present current data that reveal their roles in multiple biological processes. The effects mediated by these new types of intercellular communications in normal and pathological states, as well as therapeutic applications, are also discussed. The in-depth study of novel intercellular interaction mechanisms is required for the establishment of effective approaches for the control and modification of cell properties both for basic research and the development of radically new therapeutic strategies.
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Affiliation(s)
- Natalia Polyakova
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Vavilova 32, 119991 Moscow, Russia
| | - Maria Kalashnikova
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Vavilova 32, 119991 Moscow, Russia
- Institute of Higher Nervous Activity and Neurophysiology, Russian Academy of Sciences, Butlerova 5A, 117485 Moscow, Russia
| | - Alexander Belyavsky
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Vavilova 32, 119991 Moscow, Russia
- Institute of Higher Nervous Activity and Neurophysiology, Russian Academy of Sciences, Butlerova 5A, 117485 Moscow, Russia
- Correspondence:
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15
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Shevyrev D, Tereshchenko V, Berezina TN, Rybtsov S. Hematopoietic Stem Cells and the Immune System in Development and Aging. Int J Mol Sci 2023; 24:ijms24065862. [PMID: 36982935 PMCID: PMC10056303 DOI: 10.3390/ijms24065862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 03/13/2023] [Accepted: 03/16/2023] [Indexed: 03/30/2023] Open
Abstract
Hematopoietic stem cells (HSCs) support haematopoiesis throughout life and give rise to the whole variety of cells of the immune system. Developing in the early embryo, passing through the precursor stage, and maturing into the first HSCs, they undergo a fairly large number of divisions while maintaining a high regenerative potential due to high repair activity. This potential is greatly reduced in adult HSCs. They go into a state of dormancy and anaerobic metabolism to maintain their stemness throughout life. However, with age, changes occur in the pool of HSCs that negatively affect haematopoiesis and the effectiveness of immunity. Niche aging and accumulation of mutations with age reduces the ability of HSCs to self-renew and changes their differentiation potential. This is accompanied by a decrease in clonal diversity and a disturbance of lymphopoiesis (decrease in the formation of naive T- and B-cells) and the predominance of myeloid haematopoiesis. Aging also affects mature cells, regardless of HSC, therefore, phagocytic activity and the intensity of the oxidative burst decrease, and the efficiency of processing and presentation of antigens by myeloid cells is impaired. Aging cells of innate and adaptive immunity produce factors that form a chronic inflammatory background. All these processes have a serious negative impact on the protective properties of the immune system, increasing inflammation, the risk of developing autoimmune, oncological, and cardiovascular diseases with age. Understanding the mechanisms of reducing the regenerative potential in a comparative analysis of embryonic and aging HSCs, the features of inflammatory aging will allow us to get closer to deciphering the programs for the development, aging, regeneration and rejuvenation of HSCs and the immune system.
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Affiliation(s)
- Daniil Shevyrev
- Centre for Cell Technology and Immunology, Sirius University of Science and Technology, Sirius, 354340 Sochi, Russia
| | - Valeriy Tereshchenko
- Centre for Cell Technology and Immunology, Sirius University of Science and Technology, Sirius, 354340 Sochi, Russia
| | - Tatiana N Berezina
- Department of Scientific Basis of Extreme Psychology, Moscow State University of Psychology and Education, 127051 Moscow, Russia
| | - Stanislav Rybtsov
- Centre for Cell Technology and Immunology, Sirius University of Science and Technology, Sirius, 354340 Sochi, Russia
- Centre for Regenerative Medicine, University of Edinburgh, Edinburgh EH8 9YL, UK
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16
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Garrigós MM, Oliveira FA, Nucci MP, Mamani JB, Dias OFM, Rego GNA, Junqueira MS, Costa CJS, Silva LRR, Alves AH, Valle NME, Marti L, Gamarra LF. Bioluminescence Imaging and ICP-MS Associated with SPION as a Tool for Hematopoietic Stem and Progenitor Cells Homing and Engraftment Evaluation. Pharmaceutics 2023; 15:pharmaceutics15030828. [PMID: 36986690 PMCID: PMC10057125 DOI: 10.3390/pharmaceutics15030828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 02/21/2023] [Accepted: 02/28/2023] [Indexed: 03/08/2023] Open
Abstract
Bone marrow transplantation is a treatment for a variety of hematological and non-hematological diseases. For the transplant success, it is mandatory to have a thriving engraftment of transplanted cells, which directly depends on their homing. The present study proposes an alternative method to evaluate the homing and engraftment of hematopoietic stem cells using bioluminescence imaging and inductively coupled plasma mass spectrometry (ICP-MS) associated with superparamagnetic iron oxide nanoparticles. We have identified an enriched population of hematopoietic stem cells in the bone marrow following the administration of Fluorouracil (5-FU). Lately, the cell labeling with nanoparticles displayed the greatest internalization status when treated with 30 µg Fe/mL. The quantification by ICP-MS evaluate the stem cells homing by identifying 3.95 ± 0.37 µg Fe/mL in the control and 6.61 ± 0.84 µg Fe/mL in the bone marrow of transplanted animals. In addition, 2.14 ± 0.66 mg Fe/g in the spleen of the control group and 2.17 ± 0.59 mg Fe/g in the spleen of the experimental group was also measured. Moreover, the bioluminescence imaging provided the follow up on the hematopoietic stem cells behavior by monitoring their distribution by the bioluminescence signal. Lastly, the blood count enabled the monitoring of animal hematopoietic reconstitution and ensured the transplantation effectiveness.
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Affiliation(s)
| | | | - Mariana P. Nucci
- Hospital Israelita Albert Einstein, São Paulo 05652-000, SP, Brazil
- LIM44—Hospital das Clínicas da Faculdade Medicina da Universidade de São Paulo, São Paulo 05403-000, SP, Brazil
| | - Javier B. Mamani
- Hospital Israelita Albert Einstein, São Paulo 05652-000, SP, Brazil
| | | | | | - Mara S. Junqueira
- Center for Translational Research in Oncology, Cancer Institute of the State of Sao Paulo—ICESP, São Paulo 01246-000, SP, Brazil
| | | | | | - Arielly H. Alves
- Hospital Israelita Albert Einstein, São Paulo 05652-000, SP, Brazil
| | | | - Luciana Marti
- Hospital Israelita Albert Einstein, São Paulo 05652-000, SP, Brazil
| | - Lionel F. Gamarra
- Hospital Israelita Albert Einstein, São Paulo 05652-000, SP, Brazil
- Correspondence: ; Tel.: +55-11-2151-0243
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17
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Hughes AM, Kuek V, Oommen J, Chua GA, van Loenhout M, Malinge S, Kotecha RS, Cheung LC. Characterization of mesenchymal stem cells in pre-B acute lymphoblastic leukemia. Front Cell Dev Biol 2023; 11:1005494. [PMID: 36743421 PMCID: PMC9897315 DOI: 10.3389/fcell.2023.1005494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Accepted: 01/10/2023] [Indexed: 01/21/2023] Open
Abstract
Components of the bone marrow microenvironment (BMM) have been shown to mediate the way in which leukemia develops, progresses and responds to treatment. Increasing evidence shows that leukemic cells hijack the BMM, altering its functioning and establishing leukemia-supportive interactions with stromal and immune cells. While previous work has highlighted functional defects in the mesenchymal stem cell (MSC) population from the BMM of acute leukemias, thorough characterization and molecular profiling of MSCs in pre-B cell acute lymphoblastic leukemia (B-ALL), the most common cancer in children, has not been conducted. Here, we investigated the cellular and transcriptome profiles of MSCs isolated from the BMM of an immunocompetent BCR-ABL1+ model of B-ALL. Leukemia-associated MSCs exhibited reduced self-renewal capacity in vitro and significant changes in numerous molecular signatures, including upregulation of inflammatory signaling pathways. Additionally, we found downregulation of genes involved in extracellular matrix organization and osteoblastogenesis in leukemia-associated MSCs. This study provides cellular and molecular insights into the role of MSCs during B-ALL progression.
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Affiliation(s)
- Anastasia M. Hughes
- Leukaemia Translational Research Laboratory, Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA, Australia,Curtin Medical School, Curtin University, Perth, WA, Australia
| | - Vincent Kuek
- Leukaemia Translational Research Laboratory, Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA, Australia,Curtin Medical School, Curtin University, Perth, WA, Australia,School of Medicine, University of Western Australia, Perth, WA, Australia
| | - Joyce Oommen
- Leukaemia Translational Research Laboratory, Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA, Australia
| | - Grace-Alyssa Chua
- Leukaemia Translational Research Laboratory, Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA, Australia
| | - Maria van Loenhout
- Leukaemia Translational Research Laboratory, Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA, Australia
| | - Sebastien Malinge
- Leukaemia Translational Research Laboratory, Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA, Australia,School of Medicine, University of Western Australia, Perth, WA, Australia
| | - Rishi S. Kotecha
- Leukaemia Translational Research Laboratory, Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA, Australia,Curtin Medical School, Curtin University, Perth, WA, Australia,School of Medicine, University of Western Australia, Perth, WA, Australia,Department of Clinical Haematology, Oncology, Blood and Marrow Transplantation, Perth Children’s Hospital, Perth, WA, Australia
| | - Laurence C. Cheung
- Leukaemia Translational Research Laboratory, Telethon Kids Cancer Centre, Telethon Kids Institute, Perth, WA, Australia,Curtin Medical School, Curtin University, Perth, WA, Australia,Curtin Health Innovation Research Institute, Curtin University, Perth, WA, Australia,*Correspondence: Laurence C. Cheung, ,
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18
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Abend Bardagi A, Dos Santos Paschoal C, Favero GG, Riccetto L, Alexandrino Dias ML, Guerra Junior G, Degasperi G. Leptin's Immune Action: A Review Beyond Satiety. Immunol Invest 2023; 52:117-133. [PMID: 36278927 DOI: 10.1080/08820139.2022.2129381] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The adipose tissue is an endocrine organ that secretes adipokines such as leptin, which is one of the most important hormones for controlling satiety, metabolism, and energy homeostasis. This hormone acts in the regulation of innate and adaptive immune responses since immune cells have leptin receptors from which this hormone initiates its biological action. These receptors have been identified in hematopoietic stem cells in the bone marrow and mature immune cells, inducing signaling pathways mediated by JAK/STAT, PI3K, and ERK 1/2. It is known that the bone marrow also contains leptin-producing adipocytes, which are crucial for regulating hematopoiesis through largely unknown mechanisms. Therefore, we have reviewed the roles of leptin inside and outside the bone marrow, going beyond its action in the control of satiety.
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Affiliation(s)
- Alice Abend Bardagi
- Center for Health Sciences, School of Medical Sciences, Pontifícia Universidade Católica de Campinas (PUC-Campinas), Campinas, Brazil
| | - Clarissa Dos Santos Paschoal
- Center for Health Sciences, School of Medical Sciences, Pontifícia Universidade Católica de Campinas (PUC-Campinas), Campinas, Brazil
| | - Giovanna Ganem Favero
- Center for Health Sciences, School of Medical Sciences, Pontifícia Universidade Católica de Campinas (PUC-Campinas), Campinas, Brazil
| | - Luisa Riccetto
- Center for Health Sciences, School of Medical Sciences, Pontifícia Universidade Católica de Campinas (PUC-Campinas), Campinas, Brazil
| | - Maria Luisa Alexandrino Dias
- Center for Health Sciences, School of Medical Sciences, Pontifícia Universidade Católica de Campinas (PUC-Campinas), Campinas, Brazil
| | - Gil Guerra Junior
- Center for Investigation in Pediatrics (CIPED), School of Medical Sciences, Universidade Estadual de Campinas (Unicamp), Campinas, Brazil
| | - Giovanna Degasperi
- Center for Health Sciences, School of Medical Sciences, Pontifícia Universidade Católica de Campinas (PUC-Campinas), Campinas, Brazil
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19
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Bruschi M, Vanzolini T, Sahu N, Balduini A, Magnani M, Fraternale A. Functionalized 3D scaffolds for engineering the hematopoietic niche. Front Bioeng Biotechnol 2022; 10:968086. [PMID: 36061428 PMCID: PMC9428512 DOI: 10.3389/fbioe.2022.968086] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Accepted: 07/13/2022] [Indexed: 11/16/2022] Open
Abstract
Hematopoietic stem cells (HSCs) reside in a subzone of the bone marrow (BM) defined as the hematopoietic niche where, via the interplay of differentiation and self-renewal, they can give rise to immune and blood cells. Artificial hematopoietic niches were firstly developed in 2D in vitro cultures but the limited expansion potential and stemness maintenance induced the optimization of these systems to avoid the total loss of the natural tissue complexity. The next steps were adopted by engineering different materials such as hydrogels, fibrous structures with natural or synthetic polymers, ceramics, etc. to produce a 3D substrate better resembling that of BM. Cytokines, soluble factors, adhesion molecules, extracellular matrix (ECM) components, and the secretome of other niche-resident cells play a fundamental role in controlling and regulating HSC commitment. To provide biochemical cues, co-cultures, and feeder-layers, as well as natural or synthetic molecules were utilized. This review gathers key elements employed for the functionalization of a 3D scaffold that demonstrated to promote HSC growth and differentiation ranging from 1) biophysical cues, i.e., material, topography, stiffness, oxygen tension, and fluid shear stress to 2) biochemical hints favored by the presence of ECM elements, feeder cell layers, and redox scavengers. Particular focus is given to the 3D systems to recreate megakaryocyte products, to be applied for blood cell production, whereas HSC clinical application in such 3D constructs was limited so far to BM diseases testing.
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Affiliation(s)
- Michela Bruschi
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, Urbino, Italy
- *Correspondence: Michela Bruschi,
| | - Tania Vanzolini
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, Urbino, Italy
| | - Neety Sahu
- Department of Orthopedic Surgery, School of Medicine, Stanford University, Stanford, CA, United States
| | - Alessandra Balduini
- Department of Molecular Medicine, University of Pavia, Pavia, Italy
- Department of Biomedical Engineering, Tufts University, Medford, MA, United States
| | - Mauro Magnani
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, Urbino, Italy
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20
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The Choice of Anticoagulant Influences the Characteristics of Bone Marrow Aspirate Concentrate and Mesenchymal Stem Cell Bioactivity In Vitro. Stem Cells Int 2022; 2022:8259888. [PMID: 35910535 PMCID: PMC9337942 DOI: 10.1155/2022/8259888] [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: 05/31/2022] [Revised: 07/06/2022] [Accepted: 07/07/2022] [Indexed: 11/28/2022] Open
Abstract
Bone marrow aspirate concentrate (BMC) is commonly used as a therapeutic agent to resolve orthopedic injuries, using its unique cellularity to reduce inflammation and prime the region for repair. The aspiration of the bone marrow is performed using either sodium citrate (SC) or heparin sodium (HS) as an anticoagulant and processed via centrifugation to concentrate the cellular constituents. To date, the consideration of the impact of the two commonly used anticoagulants on the mesenchymal stem/stromal cell (MSC) population has been overlooked. The current study assesses the differences in the BMCs produced using 15% SC and HS at 1,000 U/mL or 100 U/mL final v./v. as an anticoagulant using in vitro metrics including total nucleated cell counts (TNC) and viability, the ability for mesenchymal stromal/stem cells (MSCs) to establish colony-forming units with fibroblast morphology (CFU-f), and cytokine expression profile of the MSC cultures. Our findings demonstrate that HS-derived BMC cultures result in higher CFU-f formation and CFU-f frequency at both concentrations assessed compared to SC-derived BMC cultures. In addition, there were significant differences in 27% (7 of 26) of the cytokines quantified in HS-derived BMC cultures compared to SC-derived BMC cultures with implications for MSC plasticity and self-renewal.
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