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Wang S, Liu Q, Cheng L, Wang L, Xu F, Yao C. Targeting biophysical cues to address platelet storage lesions. Acta Biomater 2022; 151:118-133. [PMID: 36028196 DOI: 10.1016/j.actbio.2022.08.039] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2022] [Revised: 08/06/2022] [Accepted: 08/17/2022] [Indexed: 11/30/2022]
Abstract
Platelets play vital roles in vascular repair, especially in primary hemostasis, and have been widely used in transfusion to prevent bleeding or manage active bleeding. Recently, platelets have been used in tissue repair (e.g., bone, skin, and dental alveolar tissue) and cell engineering as drug delivery carriers. However, the biomedical applications of platelets have been associated with platelet storage lesions (PSLs), resulting in poor clinical outcomes with reduced recovery, survival, and hemostatic function after transfusion. Accumulating evidence has shown that biophysical cues play important roles in platelet lesions, such as granule secretion caused by shear stress, adhesion affected by substrate stiffness, and apoptosis caused by low temperature. This review summarizes four major biophysical cues (i.e., shear stress, substrate stiffness, hydrostatic pressure, and thermal microenvironment) involved in the platelet preparation and storage processes, and discusses how they may synergistically induce PSLs such as platelet shape change, activation, apoptosis and clearance. We also review emerging methods for studying these biophysical cues in vitro and existing strategies targeting biophysical cues for mitigating PSLs. We conclude with a perspective on the future direction of biophysics-based strategies for inhibiting PSLs. STATEMENT OF SIGNIFICANCE: Platelet storage lesions (PSLs) involve a series of structural and functional changes. It has long been accepted that PSLs are initiated by biochemical cues. Our manuscript is the first to propose four major biophysical cues (shear stress, substrate stiffness, hydrostatic pressure, and thermal microenvironment) that platelets experience in each operation step during platelet preparation and storage processes in vitro, which may synergistically contribute to PSLs. We first clarify these biophysical cues and how they induce PSLs. Strategies targeting each biophysical cue to improve PSLs are also summarized. Our review is designed to draw the attention from a broad range of audience, including clinical doctors, biologists, physical scientists, engineers and materials scientists, and immunologist, who study on platelets physiology and pathology.
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Affiliation(s)
- Shichun Wang
- Department of Blood Transfusion, First Affiliated Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, PR China
| | - Qi Liu
- Department of Blood Transfusion, First Affiliated Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, PR China
| | - Lihan Cheng
- Department of Blood Transfusion, First Affiliated Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, PR China
| | - Lu Wang
- Department of Blood Transfusion, First Affiliated Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, PR China
| | - Feng Xu
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, PR China; Bioinspired Engineering and Biomechanics Center (BEBC), Xi'an Jiaotong University, Xi'an, 710049, PR China.
| | - Chunyan Yao
- Department of Blood Transfusion, First Affiliated Hospital, Third Military Medical University (Army Medical University), Chongqing 400038, PR China; State Key Laboratory of Trauma, Burn and Combined Injury, Third Military Medical University, Chongqing 400038, PR China.
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Akiyama TE, Skelhorne-Gross GE, Lightbody ED, Rubino RE, Shi JY, McNamara LA, Sharma N, Zycband EI, Gonzalez FJ, Liu H, Woods JW, Chang CH, Berger JP, Nicol CJB. Endothelial Cell-Targeted Deletion of PPAR γ Blocks Rosiglitazone-Induced Plasma Volume Expansion and Vascular Remodeling in Adipose Tissue. J Pharmacol Exp Ther 2019; 368:514-523. [PMID: 30606762 PMCID: PMC11047031 DOI: 10.1124/jpet.118.250985] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2018] [Accepted: 12/06/2018] [Indexed: 12/13/2022] Open
Abstract
Thiazolidinediones (TZDs) are peroxisome proliferator-activated receptor γ (PPARγ) agonists that represent an effective class of insulin-sensitizing agents; however, clinical use is associated with weight gain and peripheral edema. To elucidate the role of PPARγ expression in endothelial cells (ECs) in these side effects, EC-targeted PPARγ knockout (Pparg ΔEC) mice were placed on a high-fat diet to promote PPARγ agonist-induced plasma volume expansion, and then treated with the TZD rosiglitazone. Compared with Pparg-floxed wild-type control (Pparg f/f) mice, Pparg ΔEC treated with rosiglitazone are resistant to an increase in extracellular fluid, water content in epididymal and inguinal white adipose tissue, and plasma volume expansion. Interestingly, histologic assessment confirmed significant rosiglitazone-mediated capillary dilation within white adipose tissue of Pparg f/f mice, but not Pparg ΔEC mice. Analysis of ECs isolated from untreated mice in both strains suggested the involvement of changes in endothelial junction formation. Specifically, compared with cells from Pparg f/f mice, Pparg ΔEC cells had a 15-fold increase in focal adhesion kinase, critically important in EC focal adhesions, and >3-fold significant increase in vascular endothelial cadherin, the main component of focal adhesions. Together, these results indicate that rosiglitazone has direct effects on the endothelium via PPARγ activation and point toward a critical role for PPARγ in ECs during rosiglitazone-mediated plasma volume expansion.
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Affiliation(s)
- Taro E Akiyama
- Cardiometabolic Disorders Department, Merck Research Laboratories, Kenilworth, New Jersey (T.E.A., L.A.M., N.S., E.I.Z., H.L., J.W.W., C.H.C., J.P.B.); Department of Pathology and Molecular Medicine (G.E.S.-G., E.D.L., C.J.B.N.), Cancer Biology and Genetics Division, Cancer Research Institute (R.E.R., C.J.B.N.), and Department of Biomedical and Molecular Sciences (J.Y.S., C.J.B.N.), Queen's University, Kingston, Ontario, Canada; National Cancer Institute, National Institutes of Health, Bethesda, Maryland (F.J.G.); and Takeda Pharmaceuticals International, Inc., Cambridge, Massachusetts (J.P.B.)
| | - Graham E Skelhorne-Gross
- Cardiometabolic Disorders Department, Merck Research Laboratories, Kenilworth, New Jersey (T.E.A., L.A.M., N.S., E.I.Z., H.L., J.W.W., C.H.C., J.P.B.); Department of Pathology and Molecular Medicine (G.E.S.-G., E.D.L., C.J.B.N.), Cancer Biology and Genetics Division, Cancer Research Institute (R.E.R., C.J.B.N.), and Department of Biomedical and Molecular Sciences (J.Y.S., C.J.B.N.), Queen's University, Kingston, Ontario, Canada; National Cancer Institute, National Institutes of Health, Bethesda, Maryland (F.J.G.); and Takeda Pharmaceuticals International, Inc., Cambridge, Massachusetts (J.P.B.)
| | - Elizabeth D Lightbody
- Cardiometabolic Disorders Department, Merck Research Laboratories, Kenilworth, New Jersey (T.E.A., L.A.M., N.S., E.I.Z., H.L., J.W.W., C.H.C., J.P.B.); Department of Pathology and Molecular Medicine (G.E.S.-G., E.D.L., C.J.B.N.), Cancer Biology and Genetics Division, Cancer Research Institute (R.E.R., C.J.B.N.), and Department of Biomedical and Molecular Sciences (J.Y.S., C.J.B.N.), Queen's University, Kingston, Ontario, Canada; National Cancer Institute, National Institutes of Health, Bethesda, Maryland (F.J.G.); and Takeda Pharmaceuticals International, Inc., Cambridge, Massachusetts (J.P.B.)
| | - Rachel E Rubino
- Cardiometabolic Disorders Department, Merck Research Laboratories, Kenilworth, New Jersey (T.E.A., L.A.M., N.S., E.I.Z., H.L., J.W.W., C.H.C., J.P.B.); Department of Pathology and Molecular Medicine (G.E.S.-G., E.D.L., C.J.B.N.), Cancer Biology and Genetics Division, Cancer Research Institute (R.E.R., C.J.B.N.), and Department of Biomedical and Molecular Sciences (J.Y.S., C.J.B.N.), Queen's University, Kingston, Ontario, Canada; National Cancer Institute, National Institutes of Health, Bethesda, Maryland (F.J.G.); and Takeda Pharmaceuticals International, Inc., Cambridge, Massachusetts (J.P.B.)
| | - Jia Yue Shi
- Cardiometabolic Disorders Department, Merck Research Laboratories, Kenilworth, New Jersey (T.E.A., L.A.M., N.S., E.I.Z., H.L., J.W.W., C.H.C., J.P.B.); Department of Pathology and Molecular Medicine (G.E.S.-G., E.D.L., C.J.B.N.), Cancer Biology and Genetics Division, Cancer Research Institute (R.E.R., C.J.B.N.), and Department of Biomedical and Molecular Sciences (J.Y.S., C.J.B.N.), Queen's University, Kingston, Ontario, Canada; National Cancer Institute, National Institutes of Health, Bethesda, Maryland (F.J.G.); and Takeda Pharmaceuticals International, Inc., Cambridge, Massachusetts (J.P.B.)
| | - Lesley A McNamara
- Cardiometabolic Disorders Department, Merck Research Laboratories, Kenilworth, New Jersey (T.E.A., L.A.M., N.S., E.I.Z., H.L., J.W.W., C.H.C., J.P.B.); Department of Pathology and Molecular Medicine (G.E.S.-G., E.D.L., C.J.B.N.), Cancer Biology and Genetics Division, Cancer Research Institute (R.E.R., C.J.B.N.), and Department of Biomedical and Molecular Sciences (J.Y.S., C.J.B.N.), Queen's University, Kingston, Ontario, Canada; National Cancer Institute, National Institutes of Health, Bethesda, Maryland (F.J.G.); and Takeda Pharmaceuticals International, Inc., Cambridge, Massachusetts (J.P.B.)
| | - Neelam Sharma
- Cardiometabolic Disorders Department, Merck Research Laboratories, Kenilworth, New Jersey (T.E.A., L.A.M., N.S., E.I.Z., H.L., J.W.W., C.H.C., J.P.B.); Department of Pathology and Molecular Medicine (G.E.S.-G., E.D.L., C.J.B.N.), Cancer Biology and Genetics Division, Cancer Research Institute (R.E.R., C.J.B.N.), and Department of Biomedical and Molecular Sciences (J.Y.S., C.J.B.N.), Queen's University, Kingston, Ontario, Canada; National Cancer Institute, National Institutes of Health, Bethesda, Maryland (F.J.G.); and Takeda Pharmaceuticals International, Inc., Cambridge, Massachusetts (J.P.B.)
| | - Emanuel I Zycband
- Cardiometabolic Disorders Department, Merck Research Laboratories, Kenilworth, New Jersey (T.E.A., L.A.M., N.S., E.I.Z., H.L., J.W.W., C.H.C., J.P.B.); Department of Pathology and Molecular Medicine (G.E.S.-G., E.D.L., C.J.B.N.), Cancer Biology and Genetics Division, Cancer Research Institute (R.E.R., C.J.B.N.), and Department of Biomedical and Molecular Sciences (J.Y.S., C.J.B.N.), Queen's University, Kingston, Ontario, Canada; National Cancer Institute, National Institutes of Health, Bethesda, Maryland (F.J.G.); and Takeda Pharmaceuticals International, Inc., Cambridge, Massachusetts (J.P.B.)
| | - Frank J Gonzalez
- Cardiometabolic Disorders Department, Merck Research Laboratories, Kenilworth, New Jersey (T.E.A., L.A.M., N.S., E.I.Z., H.L., J.W.W., C.H.C., J.P.B.); Department of Pathology and Molecular Medicine (G.E.S.-G., E.D.L., C.J.B.N.), Cancer Biology and Genetics Division, Cancer Research Institute (R.E.R., C.J.B.N.), and Department of Biomedical and Molecular Sciences (J.Y.S., C.J.B.N.), Queen's University, Kingston, Ontario, Canada; National Cancer Institute, National Institutes of Health, Bethesda, Maryland (F.J.G.); and Takeda Pharmaceuticals International, Inc., Cambridge, Massachusetts (J.P.B.)
| | - Haiying Liu
- Cardiometabolic Disorders Department, Merck Research Laboratories, Kenilworth, New Jersey (T.E.A., L.A.M., N.S., E.I.Z., H.L., J.W.W., C.H.C., J.P.B.); Department of Pathology and Molecular Medicine (G.E.S.-G., E.D.L., C.J.B.N.), Cancer Biology and Genetics Division, Cancer Research Institute (R.E.R., C.J.B.N.), and Department of Biomedical and Molecular Sciences (J.Y.S., C.J.B.N.), Queen's University, Kingston, Ontario, Canada; National Cancer Institute, National Institutes of Health, Bethesda, Maryland (F.J.G.); and Takeda Pharmaceuticals International, Inc., Cambridge, Massachusetts (J.P.B.)
| | - John W Woods
- Cardiometabolic Disorders Department, Merck Research Laboratories, Kenilworth, New Jersey (T.E.A., L.A.M., N.S., E.I.Z., H.L., J.W.W., C.H.C., J.P.B.); Department of Pathology and Molecular Medicine (G.E.S.-G., E.D.L., C.J.B.N.), Cancer Biology and Genetics Division, Cancer Research Institute (R.E.R., C.J.B.N.), and Department of Biomedical and Molecular Sciences (J.Y.S., C.J.B.N.), Queen's University, Kingston, Ontario, Canada; National Cancer Institute, National Institutes of Health, Bethesda, Maryland (F.J.G.); and Takeda Pharmaceuticals International, Inc., Cambridge, Massachusetts (J.P.B.)
| | - C H Chang
- Cardiometabolic Disorders Department, Merck Research Laboratories, Kenilworth, New Jersey (T.E.A., L.A.M., N.S., E.I.Z., H.L., J.W.W., C.H.C., J.P.B.); Department of Pathology and Molecular Medicine (G.E.S.-G., E.D.L., C.J.B.N.), Cancer Biology and Genetics Division, Cancer Research Institute (R.E.R., C.J.B.N.), and Department of Biomedical and Molecular Sciences (J.Y.S., C.J.B.N.), Queen's University, Kingston, Ontario, Canada; National Cancer Institute, National Institutes of Health, Bethesda, Maryland (F.J.G.); and Takeda Pharmaceuticals International, Inc., Cambridge, Massachusetts (J.P.B.)
| | - Joel P Berger
- Cardiometabolic Disorders Department, Merck Research Laboratories, Kenilworth, New Jersey (T.E.A., L.A.M., N.S., E.I.Z., H.L., J.W.W., C.H.C., J.P.B.); Department of Pathology and Molecular Medicine (G.E.S.-G., E.D.L., C.J.B.N.), Cancer Biology and Genetics Division, Cancer Research Institute (R.E.R., C.J.B.N.), and Department of Biomedical and Molecular Sciences (J.Y.S., C.J.B.N.), Queen's University, Kingston, Ontario, Canada; National Cancer Institute, National Institutes of Health, Bethesda, Maryland (F.J.G.); and Takeda Pharmaceuticals International, Inc., Cambridge, Massachusetts (J.P.B.)
| | - Christopher J B Nicol
- Cardiometabolic Disorders Department, Merck Research Laboratories, Kenilworth, New Jersey (T.E.A., L.A.M., N.S., E.I.Z., H.L., J.W.W., C.H.C., J.P.B.); Department of Pathology and Molecular Medicine (G.E.S.-G., E.D.L., C.J.B.N.), Cancer Biology and Genetics Division, Cancer Research Institute (R.E.R., C.J.B.N.), and Department of Biomedical and Molecular Sciences (J.Y.S., C.J.B.N.), Queen's University, Kingston, Ontario, Canada; National Cancer Institute, National Institutes of Health, Bethesda, Maryland (F.J.G.); and Takeda Pharmaceuticals International, Inc., Cambridge, Massachusetts (J.P.B.)
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Lannan KL, Sahler J, Kim N, Spinelli SL, Maggirwar SB, Garraud O, Cognasse F, Blumberg N, Phipps RP. Breaking the mold: transcription factors in the anucleate platelet and platelet-derived microparticles. Front Immunol 2015; 6:48. [PMID: 25762994 PMCID: PMC4327621 DOI: 10.3389/fimmu.2015.00048] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2014] [Accepted: 01/26/2015] [Indexed: 01/15/2023] Open
Abstract
Platelets are small anucleate blood cells derived from megakaryocytes. In addition to their pivotal roles in hemostasis, platelets are the smallest, yet most abundant, immune cells and regulate inflammation, immunity, and disease progression. Although platelets lack DNA, and thus no functional transcriptional activities, they are nonetheless rich sources of RNAs, possess an intact spliceosome, and are thus capable of synthesizing proteins. Previously, it was thought that platelet RNAs and translational machinery were remnants from the megakaryocyte. We now know that the initial description of platelets as "cellular fragments" is an antiquated notion, as mounting evidence suggests otherwise. Therefore, it is reasonable to hypothesize that platelet transcription factors are not vestigial remnants from megakaryocytes, but have important, if only partly understood functions. Proteins play multiple cellular roles to minimize energy expenditure for maximum cellular function; thus, the same can be expected for transcription factors. In fact, numerous transcription factors have non-genomic roles, both in platelets and in nucleated cells. Our lab and others have discovered the presence and non-genomic roles of transcription factors in platelets, such as the nuclear factor kappa β (NFκB) family of proteins and peroxisome proliferator-activated receptor gamma (PPARγ). In addition to numerous roles in regulating platelet activation, functional transcription factors can be transferred to vascular and immune cells through platelet microparticles. This method of transcellular delivery of key immune molecules may be a vital mechanism by which platelet transcription factors regulate inflammation and immunity. At the very least, platelets are an ideal model cell to dissect out the non-genomic roles of transcription factors in nucleated cells. There is abundant evidence to suggest that transcription factors in platelets play key roles in regulating inflammatory and hemostatic functions.
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Affiliation(s)
- Katie L Lannan
- Department of Microbiology and Immunology, University of Rochester School of Medicine and Dentistry , Rochester, NY , USA
| | - Julie Sahler
- Department of Microbiology and Immunology, University of Rochester School of Medicine and Dentistry , Rochester, NY , USA ; Department of Biological and Environmental Engineering, Cornell University , Ithaca, NY , USA
| | - Nina Kim
- Department of Microbiology and Immunology, University of Rochester School of Medicine and Dentistry , Rochester, NY , USA
| | - Sherry L Spinelli
- Department of Pathology and Laboratory Medicine, University of Rochester School of Medicine and Dentistry , Rochester, NY , USA
| | - Sanjay B Maggirwar
- Department of Microbiology and Immunology, University of Rochester School of Medicine and Dentistry , Rochester, NY , USA
| | - Olivier Garraud
- Faculté de Médecine, Université de Lyon , Saint-Etienne , France
| | - Fabrice Cognasse
- Faculté de Médecine, Université de Lyon , Saint-Etienne , France ; Etablissement Français du Sang Auvergne-Loire , Saint-Etienne , France
| | - Neil Blumberg
- Department of Pathology and Laboratory Medicine, University of Rochester School of Medicine and Dentistry , Rochester, NY , USA
| | - Richard P Phipps
- Department of Microbiology and Immunology, University of Rochester School of Medicine and Dentistry , Rochester, NY , USA ; Department of Pathology and Laboratory Medicine, University of Rochester School of Medicine and Dentistry , Rochester, NY , USA ; Department of Environmental Medicine, University of Rochester School of Medicine and Dentistry , Rochester, NY , USA
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