1
|
Padmanabhan J, Chen K, Sivaraj D, Henn D, Kuehlmann BA, Kussie HC, Zhao ET, Kahn A, Bonham CA, Dohi T, Beck TC, Trotsyuk AA, Stern-Buchbinder ZA, Than PA, Hosseini HS, Barrera JA, Magbual NJ, Leeolou MC, Fischer KS, Tigchelaar SS, Lin JQ, Perrault DP, Borrelli MR, Kwon SH, Maan ZN, Dunn JCY, Nazerali R, Januszyk M, Prantl L, Gurtner GC. Allometrically scaling tissue forces drive pathological foreign-body responses to implants via Rac2-activated myeloid cells. Nat Biomed Eng 2023; 7:1419-1436. [PMID: 37749310 PMCID: PMC10651488 DOI: 10.1038/s41551-023-01091-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Accepted: 08/02/2023] [Indexed: 09/27/2023]
Abstract
Small animals do not replicate the severity of the human foreign-body response (FBR) to implants. Here we show that the FBR can be driven by forces generated at the implant surface that, owing to allometric scaling, increase exponentially with body size. We found that the human FBR is mediated by immune-cell-specific RAC2 mechanotransduction signalling, independently of the chemistry and mechanical properties of the implant, and that a pathological FBR that is human-like at the molecular, cellular and tissue levels can be induced in mice via the application of human-tissue-scale forces through a vibrating silicone implant. FBRs to such elevated extrinsic forces in the mice were also mediated by the activation of Rac2 signalling in a subpopulation of mechanoresponsive myeloid cells, which could be substantially reduced via the pharmacological or genetic inhibition of Rac2. Our findings provide an explanation for the stark differences in FBRs observed in small animals and humans, and have implications for the design and safety of implantable devices.
Collapse
Affiliation(s)
- Jagannath Padmanabhan
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Kellen Chen
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA.
- Department of Surgery, University of Arizona College of Medicine, Tucson, AZ, USA.
| | - Dharshan Sivaraj
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA.
- Department of Surgery, University of Arizona College of Medicine, Tucson, AZ, USA.
| | - Dominic Henn
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
- Department of Plastic Surgery, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Britta A Kuehlmann
- Department of Plastic and Reconstructive Surgery, University Hospital Regensburg, Regensburg, Germany
| | - Hudson C Kussie
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
- Department of Surgery, University of Arizona College of Medicine, Tucson, AZ, USA
| | - Eric T Zhao
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Anum Kahn
- Cell Sciences Imaging Facility (CSIF), Beckman Center, Stanford University, Stanford, CA, USA
| | - Clark A Bonham
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Teruyuki Dohi
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Thomas C Beck
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Artem A Trotsyuk
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
- Department of Surgery, University of Arizona College of Medicine, Tucson, AZ, USA
| | - Zachary A Stern-Buchbinder
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Peter A Than
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Hadi S Hosseini
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Janos A Barrera
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Noah J Magbual
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Melissa C Leeolou
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Katharina S Fischer
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Seth S Tigchelaar
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - John Q Lin
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - David P Perrault
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Mimi R Borrelli
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Sun Hyung Kwon
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Zeshaan N Maan
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - James C Y Dunn
- Division of Pediatric Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Rahim Nazerali
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Michael Januszyk
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Lukas Prantl
- Department of Plastic and Reconstructive Surgery, University Hospital Regensburg, Regensburg, Germany
| | - Geoffrey C Gurtner
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA.
- Department of Surgery, University of Arizona College of Medicine, Tucson, AZ, USA.
| |
Collapse
|
2
|
Ntefidou M, Eklund DM, Le Bail A, Schulmeister S, Scherbel F, Brandl L, Dörfler W, Eichstädt C, Bannmüller A, Ljung K, Kost B. Physcomitrium patens PpRIC, an ancestral CRIB-domain ROP effector, inhibits auxin-induced differentiation of apical initial cells. Cell Rep 2023; 42:112130. [PMID: 36790931 DOI: 10.1016/j.celrep.2023.112130] [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: 06/16/2022] [Revised: 12/03/2022] [Accepted: 02/01/2023] [Indexed: 02/16/2023] Open
Abstract
RHO guanosine triphosphatases are important eukaryotic regulators of cell differentiation and behavior. Plant ROP (RHO of plant) family members activate specific, incompletely characterized downstream signaling. The structurally simple land plant Physcomitrium patens is missing homologs of key animal and flowering plant RHO effectors but contains a single CRIB (CDC42/RAC interactive binding)-domain-containing RIC (ROP-interacting CRIB-containing) protein (PpRIC). Protonemal P. patens filaments elongate based on regular division and PpROP-dependent tip growth of apical initial cells, which upon stimulation by the hormone auxin differentiate caulonemal characteristics. PpRIC interacts with active PpROP1, co-localizes with this protein at the plasma membrane at the tip of apical initial cells, and accumulates in the nucleus. Remarkably, PpRIC is not required for tip growth but is targeted to the nucleus to block caulonema differentiation downstream of auxin-controlled gene expression. These observations establish functions of PpRIC in mediating crosstalk between ROP and auxin signaling, which contributes to the maintenance of apical initial cell identity.
Collapse
Affiliation(s)
- Maria Ntefidou
- Cell Biology, Department of Biology, University Erlangen-Nuremberg, 91058 Erlangen, Germany
| | - D Magnus Eklund
- Physiology and Environmental Toxicology, Department of Organismal Biology, Uppsala University, 75236 Uppsala, Sweden
| | - Aude Le Bail
- Cell Biology, Department of Biology, University Erlangen-Nuremberg, 91058 Erlangen, Germany
| | - Sylwia Schulmeister
- Cell Biology, Department of Biology, University Erlangen-Nuremberg, 91058 Erlangen, Germany
| | - Franziska Scherbel
- Cell Biology, Department of Biology, University Erlangen-Nuremberg, 91058 Erlangen, Germany
| | - Lisa Brandl
- Cell Biology, Department of Biology, University Erlangen-Nuremberg, 91058 Erlangen, Germany
| | - Wolfgang Dörfler
- Cell Biology, Department of Biology, University Erlangen-Nuremberg, 91058 Erlangen, Germany
| | - Chantal Eichstädt
- Cell Biology, Department of Biology, University Erlangen-Nuremberg, 91058 Erlangen, Germany
| | - Anna Bannmüller
- Cell Biology, Department of Biology, University Erlangen-Nuremberg, 91058 Erlangen, Germany
| | - Karin Ljung
- Umeå Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, 90183 Umeå, Sweden
| | - Benedikt Kost
- Cell Biology, Department of Biology, University Erlangen-Nuremberg, 91058 Erlangen, Germany.
| |
Collapse
|
3
|
Wu L, Wang Z, Hou Z, Zheng L, Gu Z. Exosomal MicroRNA-23-5p Derived from Bone Marrow Mesenchymal Stem Cells Relieves Inflammatory Response in Rheumatoid Arthritis. J BIOMATER TISS ENG 2022. [DOI: 10.1166/jbt.2022.2997] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
We aimed to explore the mechanism underlying microRNA-23-5p from exosomes (exo-miR-23-5p) of BMSCs in rheumatoid arthritis (RA). The candidate related genes of miR-23-5p were screened in RA by bioinformatics analysis through gain- and loss-function method along with analysis of histopathological
changes in mice and RAC2 expression as well as the level of pro-inflammatory factors. In vivo RA model was established to detect miR-23-5p’s effect on RA. miR-23-5p level was significantly reduced in RA cells and RAC2 was highly expressed. Expression of RAC2 was inhibited and
targeted by miR-23-5p in RA. Exo-miR-23-5p treatment effectively alleviated joint destruction, reduced inflammatory factor secretion in tissues and serum, as well as decreased RAC2 expression in RA model. In conclusion, the miR-23-5p in the BMSC-exo delays the inflammatory response in RA,
indicating that it might be a new target for treating RA.
Collapse
Affiliation(s)
- Liangbang Wu
- Department of Orthopaedics, The 903 Hospital of the Chinese People’s Liberation Army, Hangzhou, Zhejiang, 310004, China
| | - Zui Wang
- Department of Orthopaedics, The 903 Hospital of the Chinese People’s Liberation Army, Hangzhou, Zhejiang, 310004, China
| | - Zhenhai Hou
- Department of Orthopaedics, The 903 Hospital of the Chinese People’s Liberation Army, Hangzhou, Zhejiang, 310004, China
| | - Longbao Zheng
- Department of Orthopaedics, The 903 Hospital of the Chinese People’s Liberation Army, Hangzhou, Zhejiang, 310004, China
| | - Zenghui Gu
- Department of Orthopaedics, The 903 Hospital of the Chinese People’s Liberation Army, Hangzhou, Zhejiang, 310004, China
| |
Collapse
|
4
|
Zhang J, Gao Y, Chen P, Zhou Y, Guo S, Wang L, Chen J. Bone Marrow-Derived Mesenchymal Stem Cells (BMSCs)-Exosome Carrying MiRNA-312 Inhibits Sevoflurane-Induced Cardiomyocyte Apoptosis Through Activation of Phosphatidylinositol 3-Kinase/Protein Kinase B (PI3K/AKT) Pathway. J BIOMATER TISS ENG 2022. [DOI: 10.1166/jbt.2022.2971] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
This study was to explore the mechanism by how exosomes (exo) derived from BMSCs affects cardiomyocyte apoptosis. BMSCs were isolated and incubated with cardiomyocytes while the cardiomyocytes were exposed to sevoflurane or DMSO treatment. Apoptotic cells were calculated and level of
apoptosis related proteins was detected by Western blot. Through transfection with microRNA-(miRNA)-312 inhibitor, we evaluated the effect of BMSC-exo on the sevoflurane-induced apoptosis. Sevoflurane significantly inhibited the viability of cardiomyocytes and induced cardiomyocyte apoptosis.
Besides, sevoflurane decreased the expression of miR-312 and enhanced Bax expression in cardiomyocytes through restraining the phosphorylation of MAPK/ERK. Treatment with BMSC-exo, however, activated MAPK/ERK signaling by up-regulating miR-312, thereby inhibiting cardiomyocyte apoptosis, promoting
cardiomyocyte proliferation, and elevating the level of Bcl-2. In conclusion, BMSC-exo-derived miR-312 inhibits sevoflurane-induced cardiomyocyte apoptosis by activating PI3K/AKT signaling pathway.
Collapse
Affiliation(s)
- Jun Zhang
- Department of Cardiovascular, The People’s Hospital of Rongchang District, Chongqing, 402460, PR China
| | - Yuying Gao
- Department of Cardiovascular, The People’s Hospital of Rongchang District, Chongqing, 402460, PR China
| | - Peng Chen
- Department of Cardiovascular, The People’s Hospital of Rongchang District, Chongqing, 402460, PR China
| | - Yu Zhou
- Department of Cardiovascular, The People’s Hospital of Rongchang District, Chongqing, 402460, PR China
| | - Sheng Guo
- Department of Cardiovascular, The People’s Hospital of Rongchang District, Chongqing, 402460, PR China
| | - Li Wang
- Department of Cardiovascular, The People’s Hospital of Rongchang District, Chongqing, 402460, PR China
| | - Jie Chen
- Department of Cardiovascular, The People’s Hospital of Rongchang District, Chongqing, 402460, PR China
| |
Collapse
|
5
|
Ye Q, Xi X, Fan D, Cao X, Wang Q, Wang X, Zhang M, Wang B, Tao Q, Xiao C. Polycyclic aromatic hydrocarbons in bone homeostasis. Biomed Pharmacother 2021; 146:112547. [PMID: 34929579 DOI: 10.1016/j.biopha.2021.112547] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2021] [Revised: 12/03/2021] [Accepted: 12/13/2021] [Indexed: 01/16/2023] Open
Abstract
Prolonged exposure to polycyclic aromatic hydrocarbons (PAHs) may result in autoimmune diseases, such as rheumatoid arthritis (RA) and osteoporosis (OP), which are based on an imbalance in bone homeostasis. These diseases are characterized by bone erosion and even a disruption in homeostasis, including in osteoblasts and osteoclasts. Current evidence indicates that multiple factors affect the progression of bone homeostasis, such as genetic susceptibility and epigenetic modifications. However, environmental factors, especially PAHs from various sources, have been shown to play an increasingly prominent role in the progression of bone homeostasis. Hence, it is essential to investigate the effects and pathogenesis of PAHs in bone homeostasis. In this review, recent progress is summarized concerning the effects and mechanisms of PAHs and their ligands and receptors in bone homeostasis. Moreover, strategies based on the effects and mechanisms of PAHs in the regulation of the bone balance and alleviation of bone destruction are also reviewed. We further discuss the future challenges and perspectives regarding the roles of PAHs in autoimmune diseases based on bone homeostasis.
Collapse
Affiliation(s)
- Qinbin Ye
- Beijing University of Chinese Medicine, Beijing 100029, China; Institute of Clinical Medicine, China-Japan Friendship Hospital, Beijing 100029, China
| | - Xiaoyu Xi
- Beijing University of Chinese Medicine, Beijing 100029, China; Institute of Clinical Medicine, China-Japan Friendship Hospital, Beijing 100029, China
| | - Danping Fan
- Institute of Clinical Medicine, China-Japan Friendship Hospital, Beijing 100029, China; Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences/Peking Union Medical College, Beijing 100193, China
| | - Xiaoxue Cao
- Institute of Clinical Medicine, China-Japan Friendship Hospital, Beijing 100029, China; Graduate School of Peking Union Medical College, Chinese Academy of Medical Sciences/Peking Union Medical College, Beijing 100193, China
| | - Qiong Wang
- Beijing University of Chinese Medicine, Beijing 100029, China; Institute of Clinical Medicine, China-Japan Friendship Hospital, Beijing 100029, China
| | - Xing Wang
- Beijing University of Chinese Medicine, Beijing 100029, China; Institute of Clinical Medicine, China-Japan Friendship Hospital, Beijing 100029, China
| | - Mengxiao Zhang
- Institute of Clinical Medicine, China-Japan Friendship Hospital, Beijing 100029, China
| | - Bailiang Wang
- Department of Orthopaedic Surgery, Center for Osteonecrosis and Joint Preserving & Reconstruction, China-Japan Friendship Hospital, Beijing 100029, China.
| | - Qingwen Tao
- Department of TCM Rheumatology, China-Japan Friendship Hospital, Beijing 100029, China.
| | - Cheng Xiao
- Institute of Clinical Medicine, China-Japan Friendship Hospital, Beijing 100029, China; Department of Emergency, China-Japan Friendship Hospital, Beijing 100029, China.
| |
Collapse
|
6
|
Pawlik A, Malinowski D, Paradowska-Gorycka A, Safranow K, Dziedziejko V. VAV1 Gene Polymorphisms in Patients with Rheumatoid Arthritis. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17093214. [PMID: 32380774 PMCID: PMC7246862 DOI: 10.3390/ijerph17093214] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 04/30/2020] [Accepted: 05/02/2020] [Indexed: 12/17/2022]
Abstract
INTRODUCTION Rheumatoid arthritis (RA) is an important public health problem because this disease often causes disability. RA is a chronic, destructive autoimmune disease that leads to joint destruction and the development of extraarticular manifestations. VAV1 is an intracellular signal transduction protein that plays a significant role in signal transduction in T cells and affects T cell development, proliferation and activation. The VAV1 gene contains 27 exons and is located on chromosome 19. In this study, we examined the association between VAV1 rs2546133 and rs2617822 polymorphisms and RA. METHODS We examined 422 patients with RA and 338 healthy subjects as the control group. RESULTS Among RA patients, there was a statistically significant increase in the frequency of VAV1 rs2546133 polymorphism in T allele carriers (TT + CT versus CC, odds ratio: 1.69, 95% confidence interval 1.05-2.73, p = 0.035). There was no statistically significant difference in the distribution of the rs2617822 genotypes and alleles between RA patients and the control group. Additionally, patients who carried the VAV1 rs2546133 T and rs2617822 G allele presented an increased frequency of extraarticular manifestations: vasculitis, amyloidosis and Sjogren syndrome. CONCLUSIONS The results suggest an association between VAV1 gene rs2617822 polymorphism and RA.
Collapse
Affiliation(s)
- Andrzej Pawlik
- Department of Physiology, Pomeranian Medical University, 70-111 Szczecin, Poland
- Correspondence:
| | - Damian Malinowski
- Department of Experimental and Clinical Pharmacology, Pomeranian Medical University, 70-111 Szczecin, Poland;
| | - Agnieszka Paradowska-Gorycka
- Department of Molecular Biology, National Institute of Geriatrics, Rheumatology and Rehabilitation, 02-637 Warsaw, Poland;
| | - Krzysztof Safranow
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University, 70-111 Szczecin, Poland; (K.S.); (V.D.)
| | - Violetta Dziedziejko
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University, 70-111 Szczecin, Poland; (K.S.); (V.D.)
| |
Collapse
|