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Yang Y, Zhang B, Xie J, Li J, Liu J, Liu R, Zhang L, Zhang J, Su Z, Li F, Zhang L, Hong A, Chen X. CH02 peptide promotes ex vivo expansion of umbilical cord blood-derived CD34 + hematopoietic stem/progenitor cells. Acta Biochim Biophys Sin (Shanghai) 2023; 55:1630-1639. [PMID: 37381672 PMCID: PMC10577473 DOI: 10.3724/abbs.2023047] [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: 01/11/2023] [Accepted: 02/15/2023] [Indexed: 03/15/2023] Open
Abstract
Umbilical cord blood (UCB) is an advantageous source for hematopoietic stem/progenitor cell (HSPC) transplantation, yet the current strategies for large-scale and cost-effective UCB-HSPC preparation are still unavailable. To overcome these obstacles, we systematically evaluate the feasibility of our newly identified CH02 peptide for ex vivo expansion of CD34 + UCB-HSPCs. We herein report that the CH02 peptide is specifically enriched in HSPC proliferation via activating the FLT3 signaling. Notably, the CH02-based cocktails are adequate for boosting 12-fold ex vivo expansion of UCB-HSPCs. Meanwhile, CH02-preconditioned UCB-HSPCs manifest preferable efficacy upon wound healing in diabetic mice via bidirectional orchestration of proinflammatory and anti-inflammatory factors. Together, our data indicate the advantages of the CH02-based strategy for ex vivo expansion of CD34 + UCB-HSPCs, which will provide new strategies for further development of large-scale HSPC preparation for clinical purposes.
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Affiliation(s)
- Yiqi Yang
- Institute of Biomedicine & Department of Cell BiologyCollege of Life Science and TechnologyGuangdong Province Key Laboratory of Bioengineering MedicineGuangdong Provincial Biotechnology Drug & Engineering Technology Research Center; National Engineering Research Center of Genetic MedicineJi’nan UniversityGuangzhou510632China
- The First Affiliated HospitalJi’nan UniversityGuangzhou510630China
| | - Bihui Zhang
- Institute of Biomedicine & Department of Cell BiologyCollege of Life Science and TechnologyGuangdong Province Key Laboratory of Bioengineering MedicineGuangdong Provincial Biotechnology Drug & Engineering Technology Research Center; National Engineering Research Center of Genetic MedicineJi’nan UniversityGuangzhou510632China
| | - Junye Xie
- Institute of Biomedicine & Department of Cell BiologyCollege of Life Science and TechnologyGuangdong Province Key Laboratory of Bioengineering MedicineGuangdong Provincial Biotechnology Drug & Engineering Technology Research Center; National Engineering Research Center of Genetic MedicineJi’nan UniversityGuangzhou510632China
| | - Jingsheng Li
- Institute of Biomedicine & Department of Cell BiologyCollege of Life Science and TechnologyGuangdong Province Key Laboratory of Bioengineering MedicineGuangdong Provincial Biotechnology Drug & Engineering Technology Research Center; National Engineering Research Center of Genetic MedicineJi’nan UniversityGuangzhou510632China
| | - Jia Liu
- The First Affiliated HospitalJi’nan UniversityGuangzhou510630China
| | - Rongzhan Liu
- Institute of Biomedicine & Department of Cell BiologyCollege of Life Science and TechnologyGuangdong Province Key Laboratory of Bioengineering MedicineGuangdong Provincial Biotechnology Drug & Engineering Technology Research Center; National Engineering Research Center of Genetic MedicineJi’nan UniversityGuangzhou510632China
| | - Linhao Zhang
- Institute of Biomedicine & Department of Cell BiologyCollege of Life Science and TechnologyGuangdong Province Key Laboratory of Bioengineering MedicineGuangdong Provincial Biotechnology Drug & Engineering Technology Research Center; National Engineering Research Center of Genetic MedicineJi’nan UniversityGuangzhou510632China
| | - Jinting Zhang
- Institute of Biomedicine & Department of Cell BiologyCollege of Life Science and TechnologyGuangdong Province Key Laboratory of Bioengineering MedicineGuangdong Provincial Biotechnology Drug & Engineering Technology Research Center; National Engineering Research Center of Genetic MedicineJi’nan UniversityGuangzhou510632China
| | - Zijian Su
- Institute of Biomedicine & Department of Cell BiologyCollege of Life Science and TechnologyGuangdong Province Key Laboratory of Bioengineering MedicineGuangdong Provincial Biotechnology Drug & Engineering Technology Research Center; National Engineering Research Center of Genetic MedicineJi’nan UniversityGuangzhou510632China
| | - Fu Li
- Institute of Biomedicine & Department of Cell BiologyCollege of Life Science and TechnologyGuangdong Province Key Laboratory of Bioengineering MedicineGuangdong Provincial Biotechnology Drug & Engineering Technology Research Center; National Engineering Research Center of Genetic MedicineJi’nan UniversityGuangzhou510632China
| | - Leisheng Zhang
- Key Laboratory of Molecular Diagnostics and Precision Medicine for Surgical Oncology in Gansu Province & NHC Key Laboratory of Diagnosis and Therapy of Gastrointestinal TumorGansu Provincial HospitalLanzhou730000China
- Key Laboratory of Radiation Technology and BiophysicsHefei Institute of Physical ScienceChinese Academy of SciencesHefei230031China
| | - An Hong
- Institute of Biomedicine & Department of Cell BiologyCollege of Life Science and TechnologyGuangdong Province Key Laboratory of Bioengineering MedicineGuangdong Provincial Biotechnology Drug & Engineering Technology Research Center; National Engineering Research Center of Genetic MedicineJi’nan UniversityGuangzhou510632China
- The First Affiliated HospitalJi’nan UniversityGuangzhou510630China
| | - Xiaojia Chen
- Institute of Biomedicine & Department of Cell BiologyCollege of Life Science and TechnologyGuangdong Province Key Laboratory of Bioengineering MedicineGuangdong Provincial Biotechnology Drug & Engineering Technology Research Center; National Engineering Research Center of Genetic MedicineJi’nan UniversityGuangzhou510632China
- The First Affiliated HospitalJi’nan UniversityGuangzhou510630China
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Barakat M, DiPietro LA, Chen L. Limited Treatment Options for Diabetic Wounds: Barriers to Clinical Translation Despite Therapeutic Success in Murine Models. Adv Wound Care (New Rochelle) 2021; 10:436-460. [PMID: 33050829 PMCID: PMC8236303 DOI: 10.1089/wound.2020.1254] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Accepted: 10/12/2020] [Indexed: 12/15/2022] Open
Abstract
Significance: Millions of people worldwide suffer from diabetes mellitus and its complications, including chronic diabetic wounds. To date, there are few widely successful clinical therapies specific to diabetic wounds beyond general wound care, despite the vast number of scientific discoveries in the pathogenesis of defective healing in diabetes. Recent Advances: In recent years, murine animal models of diabetes have enabled the investigation of many possible therapeutics for diabetic wound care. These include specific cell types, growth factors, cytokines, peptides, small molecules, plant extracts, microRNAs, extracellular vesicles, novel wound dressings, mechanical interventions, bioengineered materials, and more. Critical Issues: Despite many research discoveries, few have been translated from their success in murine models to clinical use in humans. This massive gap between bench discovery and bedside application begs the simple and critical question: what is still missing? The complexity and multiplicity of the diabetic wound makes it an immensely challenging therapeutic target, and this lopsided progress highlights the need for new methods to overcome the bench-to-bedside barrier. How can laboratory discoveries in animal models be effectively translated to novel clinical therapies for human patients? Future Directions: As research continues to decipher deficient healing in diabetes, new approaches and considerations are required to ensure that these discoveries can become translational, clinically usable therapies. Clinical progress requires the development of new, more accurate models of the human disease state, multifaceted investigations that address multiple critical components in wound repair, and more innovative research strategies that harness both the existing knowledge and the potential of new advances across disciplines.
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Affiliation(s)
- May Barakat
- Center for Wound Repair and Tissue Regeneration, College of Dentistry, University of Illinois at Chicago, Chicago, Illinois, USA
| | - Luisa A. DiPietro
- Center for Wound Repair and Tissue Regeneration, College of Dentistry, University of Illinois at Chicago, Chicago, Illinois, USA
| | - Lin Chen
- Center for Wound Repair and Tissue Regeneration, College of Dentistry, University of Illinois at Chicago, Chicago, Illinois, USA
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Kumkhaek C, Uchida N, Tisdale JF, Rodgers GP. Comparison of CD34 + cells isolated from frozen cord blood and fresh adult peripheral blood of sickle cell disease patients in gene correction of the sickle mutation at late-stage erythroid differentiation. Br J Haematol 2021; 194:e80-e84. [PMID: 34060073 DOI: 10.1111/bjh.17564] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Chutima Kumkhaek
- Molecular and Clinical Hematology Branch, National Heart, Lung, and Blood Institute (NHLBI)/National Institute of Diabetes and Digestive and Kidney Disease (NIDDK), National Institutes of Health, Bethesda (NIH), Bethesda, MD, USA
| | - Naoya Uchida
- Cellular and Molecular Therapeutics Branch, National Heart, Lung, and Blood Institute (NHLBI)/National Institute of Diabetes and Digestive and Kidney Disease (NIDDK), National Institutes of Health, Bethesda (NIH), Bethesda, MD, USA.,Division of Molecular and Medical Genetics, Center for Gene and Cell Therapy, The Institute of Medical Science, The University of Tokyo, Minato-ku, Tokyo, Japan
| | - John F Tisdale
- Cellular and Molecular Therapeutics Branch, National Heart, Lung, and Blood Institute (NHLBI)/National Institute of Diabetes and Digestive and Kidney Disease (NIDDK), National Institutes of Health, Bethesda (NIH), Bethesda, MD, USA
| | - Griffin P Rodgers
- Molecular and Clinical Hematology Branch, National Heart, Lung, and Blood Institute (NHLBI)/National Institute of Diabetes and Digestive and Kidney Disease (NIDDK), National Institutes of Health, Bethesda (NIH), Bethesda, MD, USA
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Mankuzhy PD, Ramesh ST, Thirupathi Y, Mohandas PS, Chandra V, Sharma TG. The preclinical and clinical implications of fetal adnexa derived mesenchymal stromal cells in wound healing therapy. Wound Repair Regen 2021; 29:347-369. [PMID: 33721373 DOI: 10.1111/wrr.12911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Revised: 12/06/2020] [Accepted: 03/01/2021] [Indexed: 11/28/2022]
Abstract
Mesenchymal stromal cells (MSCs) isolated from fetal adnexa namely amniotic membrane/epithelium, amniotic fluid and umbilical cord have hogged the limelight in recent times, as a proposed alternative to MSCs from conventional sources. These cells which are identified as being in a developmentally primitive state have many advantages, the most important being the non-invasive nature of their isolation procedures, absence of ethical concerns, proliferation potential, differentiation abilities and low immunogenicity. In the present review, we are focusing on the potential preclinical and clinical applications of different cell types of fetal adnexa, in wound healing therapy. We also discuss the isolation-culture methods, cell surface marker expression, multi-lineage differentiation abilities, immune-modulatory capabilities and their homing property. Different mechanisms involved in the wound healing process and the role of stromal cells in therapeutic wound healing are highlighted. Further, we summarize the findings of the cell delivery systems in skin lesion models and paracrine functions of their secretome in the wound healing process. Overall, this holistic review outlines the research findings of fetal adnexa derived MSCs, their usefulness in wound healing therapy in human as well as in veterinary medicine.
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Affiliation(s)
- Pratheesh D Mankuzhy
- Department of Physiology, Kerala Veterinary and Animal Sciences University, Pookode, Wayanad, Kerala, India
| | - Sreekumar T Ramesh
- Department of Physiology, Kerala Veterinary and Animal Sciences University, Pookode, Wayanad, Kerala, India
| | - Yasotha Thirupathi
- Physiology & Climatology Division, ICAR-Indian Veterinary Research Institute (Deemed University), Izatnagar, Uttar Pradesh, India
| | - Ponny S Mohandas
- Consultant Gynecologist, Department of Gynecology and Obstetrics, Meditrina Hospital, Ayathil, Kollam, Kerala, India
| | - Vikash Chandra
- Physiology & Climatology Division, ICAR-Indian Veterinary Research Institute (Deemed University), Izatnagar, Uttar Pradesh, India
| | - Taru Guttula Sharma
- Physiology & Climatology Division, ICAR-Indian Veterinary Research Institute (Deemed University), Izatnagar, Uttar Pradesh, India
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Khalil S, Ariel Gru A, Saavedra AP. Cutaneous extramedullary haematopoiesis: Implications in human disease and treatment. Exp Dermatol 2019; 28:1201-1209. [DOI: 10.1111/exd.14013] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2018] [Revised: 06/26/2019] [Accepted: 07/11/2019] [Indexed: 12/17/2022]
Affiliation(s)
- Shadi Khalil
- Department of Dermatology University of Virginia School of Medicine Charlottesville Virginia
| | - Alejandro Ariel Gru
- Department of Pathology University of Virginia School of Medicine Charlottesville Virginia
| | - Arturo P. Saavedra
- Department of Dermatology University of Virginia School of Medicine Charlottesville Virginia
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Freedman BR, Mooney DJ. Biomaterials to Mimic and Heal Connective Tissues. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2019; 31:e1806695. [PMID: 30908806 PMCID: PMC6504615 DOI: 10.1002/adma.201806695] [Citation(s) in RCA: 115] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Revised: 01/27/2019] [Indexed: 05/11/2023]
Abstract
Connective tissue is one of the four major types of animal tissue and plays essential roles throughout the human body. Genetic factors, aging, and trauma all contribute to connective tissue dysfunction and motivate the need for strategies to promote healing and regeneration. The goal here is to link a fundamental understanding of connective tissues and their multiscale properties to better inform the design and translation of novel biomaterials to promote their regeneration. Major clinical problems in adipose tissue, cartilage, dermis, and tendon are discussed that inspire the need to replace native connective tissue with biomaterials. Then, multiscale structure-function relationships in native soft connective tissues that may be used to guide material design are detailed. Several biomaterials strategies to improve healing of these tissues that incorporate biologics and are biologic-free are reviewed. Finally, important guidance documents and standards (ASTM, FDA, and EMA) that are important to consider for translating new biomaterials into clinical practice are highligted.
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Affiliation(s)
- Benjamin R Freedman
- John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, USA
- Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA, 02115, USA
| | - David J Mooney
- John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, USA
- Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA, 02115, USA
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