1
|
Navarro-Perez J, Carobbio S. Adipose tissue-derived stem cells, in vivo and in vitro models for metabolic diseases. Biochem Pharmacol 2024; 222:116108. [PMID: 38438053 DOI: 10.1016/j.bcp.2024.116108] [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: 11/27/2023] [Revised: 02/15/2024] [Accepted: 03/01/2024] [Indexed: 03/06/2024]
Abstract
The primary role of adipose tissue stem cells (ADSCs) is to support the function and homeostasis of adipose tissue in physiological and pathophysiological conditions. However, when ADSCs become dysfunctional in diseases such as obesity and cancer, they become impaired, undergo signalling changes, and their epigenome is altered, which can have a dramatic effect on human health. In more recent years, the therapeutic potential of ADSCs in regenerative medicine, wound healing, and for treating conditions such as cancer and metabolic diseases has been extensively investigated with very promising results. ADSCs have also been used to generate two-dimensional (2D) and three-dimensional (3D) cellular and in vivo models to study adipose tissue biology and function as well as intracellular communication. Characterising the biology and function of ADSCs, how it is altered in health and disease, and its therapeutic potential and uses in cellular models is key for designing intervention strategies for complex metabolic diseases and cancer.
Collapse
|
2
|
Debuc B, Gendron N, Cras A, Rancic J, Philippe A, Cetrulo CL, Lellouch AG, Smadja DM. Improving Autologous Fat Grafting in Regenerative Surgery through Stem Cell-Assisted Lipotransfer. Stem Cell Rev Rep 2023; 19:1726-1754. [PMID: 37261667 DOI: 10.1007/s12015-023-10568-4] [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] [Accepted: 05/19/2023] [Indexed: 06/02/2023]
Abstract
Autologous fat transplantation -i.e., lipofilling- has become a promising and popular technique in aesthetic and reconstructive surgery with several application such as breast reconstruction, facial and hand rejuvenation. However, the use of this technology is still limited due to an unpredictable and low graft survival rate (which ranges from 25%-80%). A systematic literature review was performed by thoroughly searching 12 terms using the PubMed database. The objective of this study is to present the current evidence for the efficacy of adjuvant regenerative strategies and cellular factors, which have been tested to improve fat graft retention. We present the main results (fat retention rate, histological analysis for pre-clinical studies and satisfaction/ complication for clinical studies) obtained from the studies of the three main fat grafting enrichment techniques: platelet-rich plasma (PRP), the stromal vascular fraction (SVF) and adipose-derived stem cells (ADSCs) and discuss the promising role of recent angiogenic cell enrichment that could induce early vascularization of fat graft. All in all, adding stem or progenitor cells to autologous fat transplantation might become a new concept in lipofilling. New preclinical models should be used to find mechanisms able to increase fat retention, assure safety and transfer these technologies to a good manufacturing practice (GMP) compliant facility, to manufacture an advanced therapy medicinal product (ATMP).
Collapse
Affiliation(s)
- Benjamin Debuc
- Department of Plastic Surgery, European Georges Pompidou Hospital, AP-HP, Paris, France
- Innovative Therapies in Haemostasis, INSERM UMR-S 1140, University of Paris, F-75006, Paris, France
| | - Nicolas Gendron
- Innovative Therapies in Haemostasis, INSERM UMR-S 1140, University of Paris, F-75006, Paris, France
- Department of Hematology, European Georges Pompidou Hospital, AP-HP, 20 Rue Leblanc, F-75015, Paris, France
| | - Audrey Cras
- Innovative Therapies in Haemostasis, INSERM UMR-S 1140, University of Paris, F-75006, Paris, France
- Department of Cell Therapy, Saint Louis Hospital, AP-HP, F-75010, Paris, France
| | - Jeanne Rancic
- Innovative Therapies in Haemostasis, INSERM UMR-S 1140, University of Paris, F-75006, Paris, France
| | - Aurélien Philippe
- Innovative Therapies in Haemostasis, INSERM UMR-S 1140, University of Paris, F-75006, Paris, France
- Department of Hematology, European Georges Pompidou Hospital, AP-HP, 20 Rue Leblanc, F-75015, Paris, France
| | - Curtis L Cetrulo
- Vascularized Composite Allotransplantation Laboratory, Center for Transplantation Sciences, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
- Shriners Hospitals for Children-Boston, Boston, MA, USA
- Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, MA, USA
| | - Alexandre G Lellouch
- Innovative Therapies in Haemostasis, INSERM UMR-S 1140, University of Paris, F-75006, Paris, France
- Vascularized Composite Allotransplantation Laboratory, Center for Transplantation Sciences, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
- Shriners Hospitals for Children-Boston, Boston, MA, USA
- Division of Plastic and Reconstructive Surgery, Massachusetts General Hospital, Boston, MA, USA
| | - David M Smadja
- Innovative Therapies in Haemostasis, INSERM UMR-S 1140, University of Paris, F-75006, Paris, France.
- Department of Hematology, European Georges Pompidou Hospital, AP-HP, 20 Rue Leblanc, F-75015, Paris, France.
| |
Collapse
|
3
|
Kim SY, Kook KS, Lee YS, Kim BS, Song SY. Oral Administration of Megestrol Acetate Can Increase Fat Graft Survival in a Rat Model. J Plast Reconstr Aesthet Surg 2022; 75:1878-1885. [DOI: 10.1016/j.bjps.2022.01.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 11/08/2021] [Accepted: 01/08/2022] [Indexed: 10/19/2022]
|
4
|
Fat Grafting before Delayed Prophylactic Mastectomy and Immediate Implant Reconstruction for Patients at High Risk of Complications. Plast Reconstr Surg 2022; 149:52-56. [PMID: 34936602 DOI: 10.1097/prs.0000000000008672] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
SUMMARY The majority of patients undergoing bilateral prophylactic mastectomy request immediate implant-based breast reconstruction. Some patients, especially those with prior radiotherapy, are at increased risk of early cutaneous complications and implant loss. The authors developed the technique of primary fat grafting before delayed prophylactic mastectomy to minimize early complications for selective high-risk patients. They have completed 21 cases in 14 patients, 10 of whom had previous lumpectomy and radiation treatment for breast cancer. A single session of fat grafting, with a median injection volume of 250 ml (interquartile range, 200 to 300 ml), was performed a median period of 19 weeks (interquartile range, 16 to 28 weeks) before prophylactic mastectomy. All cases were direct-to-implant reconstruction using textured silicone implants. The median implant volume was 410 ml (interquartile range, 318 to 450 ml). A minor early complication developed in 14 percent of cases (three of 21), with no early implant loss. At a median follow-up of 9 months (interquartile range, 5 to 27 months), the authors found no cases of implant loss and an excellent or good aesthetic outcome (score of 5 or 4) in 16 of 21 cases (76 percent). Fat grafting before prophylactic mastectomy is a novel strategy to minimize early complications and avoid implant loss in patients at high risk of postoperative complications. . CLINICAL QUESTION/LEVEL OF EVIDENCE Therapeutic, IV.
Collapse
|
5
|
Zhu Z, Guo L, Yeltai N, Xu H, Zhang Y. Chemokine (C-C motif) ligand 2-enhanced adipogenesis and angiogenesis of human adipose-derived stem cell and human umbilical vein endothelial cell co-culture system in adipose tissue engineering. J Tissue Eng Regen Med 2021; 16:163-176. [PMID: 34811942 DOI: 10.1002/term.3264] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Revised: 10/12/2021] [Accepted: 10/20/2021] [Indexed: 12/15/2022]
Abstract
Human adipose-derived stem cells (hADSCs) and human umbilical vein endothelial cells (HUVECs) co-cultured in vitro are widely used in adipose tissue engineering but exhibit various limitations. Chemokine (C-C motif) ligand 2 (CCL2) has been proved essential during adipogenesis and angiogenesis in vivo. We examined whether adipogenesis and angiogenesis could also be directly promoted by CCL2 in vitro. Cells were cultured with 0, 10, 50, and 100 ng/ml CCL2. The effects of CCL2 on adipogenesis of hADSCs, and lipid accumulation in the positive control group (hADSCs), blank control group (hADSCs + HUVECs), and experimental group (hADSCs + HUVECs + CCL2) in the hADSC and HUVEC direct co-culture system were evaluated by Oil Red O staining. Angiogenesis in the presence of CCL2 was evaluated by Matrigel tube formation assay. Angiogenic- and adipogenic-associated gene and protein expression in the co-culture system were measured by Quantitative Real-time Polymerase Chain Reaction and western blotting, respectively. All concentrations of CCL2 promoted hADSC adipogenic differentiation and HUVEC tube formation (P < 0.05). Following direct co-culture, the experimental group accumulated more lipid droplets than the positive control (P < 0.0001), whereas the latter showed better adipogenesis than the blank control group. 50 ng/ml CCL2 exhibited stronger adipogenic and angiogenic potential than other concentrations. After 72 h of direct co-culture, the mRNA expression of adipogenic differentiation (peroxisome proliferators-activated receptorsγ, CCAAT/enhancer binding protein-α, Leptin, and lipoprotein lipase) and angiogenic genes (vascular endothelial growth factor-A, vascular endothelial growth factor receptor 2, matrix metalloprotein (MMP) 9, and 14) in the experimental group was much higher than in the control (P < 0.05). The addition of 50 ng/ml CCL2 in the system resulted in elevated phosphorylated Protein kinase B/AKT expression. In summary, CCL2 directly promoted adipogenesis of hADSCs and angiogenesis of HUVECs under both mono-culture and co-culture condition in vitro possibly by enhancing AKT phosphorylation. An optimal concentration of 50 ng/ml CCL2 could improve the adipogenesis and angiogenesis of hADSC and HUVEC co-culture system.
Collapse
Affiliation(s)
- Zhu Zhu
- Department of Plastic and Reconstructive Surgery, Shanghai 9th People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China.,Shanghai Key Lab of Tissue Engineering, Shanghai 9th People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China
| | - Linxiumei Guo
- Department of Plastic and Reconstructive Surgery, Shanghai 9th People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China.,Shanghai Key Lab of Tissue Engineering, Shanghai 9th People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China
| | - Nurzat Yeltai
- Department of Plastic and Reconstructive Surgery, Shanghai 9th People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China
| | - Heng Xu
- Department of Plastic and Reconstructive Surgery, Shanghai 9th People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China
| | - Yixin Zhang
- Department of Plastic and Reconstructive Surgery, Shanghai 9th People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, PR China
| |
Collapse
|
6
|
Nalbach L, Müller D, Wrublewsky S, Metzger W, Menger MD, Laschke MW, Ampofo E. Microvascular fragment spheroids: Three-dimensional vascularization units for tissue engineering and regeneration. J Tissue Eng 2021; 12:20417314211035593. [PMID: 34471514 PMCID: PMC8404660 DOI: 10.1177/20417314211035593] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 07/12/2021] [Indexed: 11/29/2022] Open
Abstract
Adipose tissue-derived microvascular fragments (MVF) serve as vascularization units in tissue engineering and regenerative medicine. Because a three-dimensional cellular arrangement has been shown to improve cell function, we herein generated for the first time MVF spheroids to investigate whether this further increases their vascularization potential. These spheroids exhibited a morphology, size, and viability comparable to that of previously introduced stromal vascular fraction (SVF) spheroids. However, MVF spheroids contained a significantly higher number of CD31-positive endothelial cells and α-smooth muscle actin (SMA)-positive perivascular cells, resulting in an enhanced angiogenic sprouting activity. Accordingly, they also exhibited an improved in vivo vascularization and engraftment after transplantation into mouse dorsal skinfold chambers. These findings indicate that MVF spheroids are superior to SVF spheroids and, thus, may be highly suitable to improve the vascularization of tissue defects and implanted tissue constructs.
Collapse
Affiliation(s)
- Lisa Nalbach
- Institute for Clinical & Experimental Surgery, Saarland University, Homburg, Germany
| | - Danièle Müller
- Institute for Clinical & Experimental Surgery, Saarland University, Homburg, Germany
| | - Selina Wrublewsky
- Institute for Clinical & Experimental Surgery, Saarland University, Homburg, Germany
| | - Wolfgang Metzger
- Department of Trauma, Hand and Reconstructive Surgery, Saarland University, Homburg, Germany
| | - Michael D Menger
- Institute for Clinical & Experimental Surgery, Saarland University, Homburg, Germany
| | - Matthias W Laschke
- Institute for Clinical & Experimental Surgery, Saarland University, Homburg, Germany
| | - Emmanuel Ampofo
- Institute for Clinical & Experimental Surgery, Saarland University, Homburg, Germany
| |
Collapse
|
7
|
Yi Y, Hu W, Zhao C, Wu M, Zeng H, Xiong M, Lv W, Wu Y, Zhang Q. Deciphering the Emerging Roles of Adipocytes and Adipose-Derived Stem Cells in Fat Transplantation. Cell Transplant 2021; 30:963689721997799. [PMID: 33650919 PMCID: PMC7930646 DOI: 10.1177/0963689721997799] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 01/01/2021] [Accepted: 02/05/2021] [Indexed: 12/14/2022] Open
Abstract
Autologous fat transplantation is widely regarded as an increasingly popular method for augmentation or reshaping applications in soft tissue defects. Although the fat transplantation is of simple applicability, low donor site morbidity and excellent biocompatibility, the clinical unpredictability and high resorption rates of the fat grafts remain an inevitable problem. In the sites of fat transplantation, the most essential components are the adipocyte and adipose-derived stem cells (ADSCs). The survival of adipocytes is the direct factor determining fat retention. The efficacy of fat transplantation is reduced by fat absorption and fibrosis due to the inadequate blood flow, adipocyte apoptosis and fat necrosis. ADSCs, a heterogeneous mixture of cells in adipose tissue, are closely related to tissue survival. ADSCs exhibit the ability of multilineage differentiation and remarkable paracrine activity, which is crucial for graft survival. This article will review the recent existing research on the mechanisms of adipocytes and ADSCs in fat transplantation, especially including adipocyte apoptosis, mature adipocyte dedifferentiation, adipocyte browning, ADSCs adipogenic differentiation and ADSCs angiogenesis. The in-depth understanding of the survival mechanism will be extremely valuable for achieving the desired filling effects.
Collapse
Affiliation(s)
- Yi Yi
- Department of Plastic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Weijie Hu
- Department of Plastic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Chongru Zhao
- Department of Plastic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Min Wu
- Department of Plastic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hong Zeng
- Department of Plastic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Mingchen Xiong
- Department of Plastic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Wenchang Lv
- Department of Plastic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yiping Wu
- Department of Plastic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Qi Zhang
- Department of Plastic Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| |
Collapse
|
8
|
Zhai Y, Wu W, Xi X, Yu R. Adipose-Derived Stem Cells Promote Proliferation and Invasion in Cervical Cancer by Targeting the HGF/c-MET Pathway. Cancer Manag Res 2020; 12:11823-11832. [PMID: 33244265 PMCID: PMC7685249 DOI: 10.2147/cmar.s277130] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Accepted: 10/12/2020] [Indexed: 12/21/2022] Open
Abstract
Background Cervical cancer is a serious female malignancy affecting women's health worldwide. The HGF/c-MET signaling pathway is activated in cervical cancer. Adipose-derived stem cells (ADSCs) with multipotential differentiation can carry out paracrine secretion of hepatocyte growth factor (HGF). Here, we investigated the effect and underlying mechanism of ADSCs on the promotion and invasion of cervical cancer in vitro and in vivo. Materials and Methods ADSCs were isolated, identified, and co-cultured with cervical cancer cells. HGF was detected using ELISA, and the HGF and c-MET signaling pathway was assessed with Western blot. The proliferation and invasion of human cervical cancer cell lines (HeLa and CaSki cells) were measured using CCK-8 and transwell assays. A HeLa xenograft mouse model was established to determine the effect of ADSCs on tumor growth in vivo. Results ADSCs secreted a high level of HGF into the supernatant, while co-culture of ADSCs and cervical cancer cells increased the supernatant level of HGF. The HGF/c-MET pathway was activated in HeLa and CaSki cells co-cultured with ADSCs. Both co-culture with ADSCs and use of ADSC-derived conditioned medium (ADSCs-CM) significantly promoted the proliferation and invasion of cervical cancer cells in vitro, an effect that was reduced by inhibiting tumor cell c-MET expression. Furthermore, ADSCs-CM promoted HeLa cervical tumor growth in vivo, which could be suppressed by intratumoral c-MET siRNA injection. Conclusion ADSCs promote cervical cancer growth and invasion through paracrine secretion of HGF and involvement of the HGF/c-MET signaling pathway.
Collapse
Affiliation(s)
- Yongning Zhai
- Department of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing 211166, People's Republic of China.,Department of Gynecology, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, People's Republic of China
| | - Wangfei Wu
- Department of Pathology, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, People's Republic of China
| | - Xiaowei Xi
- Department of Obstetrics and Gynecology, Shanghai General Hospital of Nanjing Medical University, Shanghai 200080, People's Republic of China
| | - Rongbin Yu
- Department of Epidemiology, School of Public Health, Nanjing Medical University, Nanjing 211166, People's Republic of China
| |
Collapse
|
9
|
The Roles of Podoplanin-Positive/Podoplanin-Negative Cells from Adipose-Derived Stem Cells in Lymphatic Regeneration. Plast Reconstr Surg 2020; 145:420-431. [DOI: 10.1097/prs.0000000000006474] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
|
10
|
Jin S, Li F. Systemic Administration of Adipose-Derived Stromal Cells Concurrent with Fat Grafting. Plast Reconstr Surg 2019; 144:1114e-1116e. [PMID: 31764689 DOI: 10.1097/prs.0000000000006217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- Shengyang Jin
- Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | | |
Collapse
|