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Luo HD, Moon H, Siren E, Clark M, Drayton M, Kizhakkedathu JN. Investigation on Adaptability and Applicability of Polymer-Mediated Cell Surface Engineering by Ligation with Transglutaminase. ACS APPLIED MATERIALS & INTERFACES 2024; 16:15893-15906. [PMID: 38512725 DOI: 10.1021/acsami.3c19202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/23/2024]
Abstract
Polymer-mediated cell surface engineering can be a powerful tool to modify the cell's biological behavior, but a simple ligation strategy must be identified. This manuscript assessed the use of transglutamination as a versatile and adaptable approach for cell surface engineering in various cellular models relevant to biomedical applications. This enzymatic approach was evaluated for its feasibility and potential for conjugating polymers to diverse cell surfaces and its biological effects. Transglutaminase-mediated ligation was successfully performed at temperatures ranging from 4 to 37 °C in as quickly as 30 min, while maintaining biocompatibility and preserving cell viability. This approach was successfully applied to nine different cell surfaces (including adherent cells and suspension cells) by optimizing the enzyme source (guinea pig liver vs microbial), buffer compositions, and incubation conditions. Finally, polymer-mediated cell surface engineering using transglutaminase exhibited immunocamouflage abilities for endothelial cells, T cells, and red blood cells by preventing the recognition of cell surface proteins by antibodies. Employing transglutaminase in polymer-mediated cell surface engineering is a promising approach to maximize its application in cell therapy and other biomedical applications.
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Affiliation(s)
- Haiming D Luo
- Centre for Blood Research & Life Sciences Institute, University of British Columbia, Vancouver, B.C. V6T 1Z3, Canada
- Department of Chemistry, University of British Columbia, Vancouver, B.C. V6T 1Z1, Canada
| | - Haisle Moon
- Centre for Blood Research & Life Sciences Institute, University of British Columbia, Vancouver, B.C. V6T 1Z3, Canada
- Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, B.C V6T 1Z7, Canada
| | - Erika Siren
- Centre for Blood Research & Life Sciences Institute, University of British Columbia, Vancouver, B.C. V6T 1Z3, Canada
- Department of Chemistry, University of British Columbia, Vancouver, B.C. V6T 1Z1, Canada
| | - Meredith Clark
- Centre for Blood Research & Life Sciences Institute, University of British Columbia, Vancouver, B.C. V6T 1Z3, Canada
| | - Matthew Drayton
- Centre for Blood Research & Life Sciences Institute, University of British Columbia, Vancouver, B.C. V6T 1Z3, Canada
| | - Jayachandran N Kizhakkedathu
- Centre for Blood Research & Life Sciences Institute, University of British Columbia, Vancouver, B.C. V6T 1Z3, Canada
- Department of Chemistry, University of British Columbia, Vancouver, B.C. V6T 1Z1, Canada
- Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, B.C V6T 1Z7, Canada
- School of Biomedical Engineering, University of British Columbia, Vancouver, B.C. V6T 2B9, Canada
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Mehrizi TZ, Mirzaei M, Ardestani MS. Pegylation, a Successful Strategy to Address the Storage and Instability Problems of Blood Products: Review 2011-2021. Curr Pharm Biotechnol 2024; 25:247-267. [PMID: 37218184 DOI: 10.2174/1389201024666230522091958] [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: 08/02/2022] [Revised: 01/24/2023] [Accepted: 02/06/2023] [Indexed: 05/24/2023]
Abstract
Conjugation of polyethylene glycol (PEGylation) to blood proteins and cells has emerged as a successful approach to address some of the issues attributed to the storage of blood products, including their short half-life and instability. In this regard, this review study aims to compare the influence of different PEGylation strategies on the quality of several blood products like red blood cells (RBCs), platelets, plasma proteins, i.e., albumin, coagulation factor VIII, and antibodies. The results indicated that conjugating succinimidyl carbonate methoxyPEG (SCmPEG) to platelets could improve blood transfusion safety by preventing these cells from being attached to low-load hidden bacteria in blood products. Moreover, coating of 20 kD succinimidyl valerate (SVA)-mPEG to RBCs was able to extend the half-life and stability of these cells during storage, as well as immune camouflage their surface antigens to prevent alloimmunisation. As regards albumin products, PEGylation improved the albumin stability, especially during sterilization, and there was a relationship between the molecular weight (MW) of PEG molecules and the biological half-life of the conjugate. Although coating antibodies with short-chain PEG molecules could enhance their stabilities, these modified proteins were cleared from the blood faster. Also, branched PEG molecules enhanced the retention and shielding of the fragmented and bispecific antibodies. Overall, the results of this literature review indicate that PEGylation can be considered a useful tool for enhancing the stability and storage of blood components.
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Affiliation(s)
| | - Mehdi Mirzaei
- Iran Ministry of Health and Medical Education, Deputy Ministry for Education, Tehran, Iran
| | - Mehdi Shafiee Ardestani
- Department of Radiopharmacy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
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Mehrizi TZ, Kafiabad SA, Eshghi P. Effects and treatment applications of polymeric nanoparticles on improving platelets' storage time: a review of the literature from 2010 to 2020. Blood Res 2021; 56:215-228. [PMID: 34880140 PMCID: PMC8721452 DOI: 10.5045/br.2021.2021094] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Revised: 07/26/2021] [Accepted: 08/25/2021] [Indexed: 12/13/2022] Open
Abstract
Maintaining the quality of platelet products and increasing their storage time are priorities for treatment applications. The formation of platelet storage lesions that limit the storage period and preservation temperature, which can prepare a decent environment for bacterial growth, are the most important challenges that researchers are dealing with in platelet preservation. Nanotechnology is an emerging field of science that has introduced novel solutions to resolve these problems. Here, we reviewed the reported effects of polymeric nanoparticles-including chitosan, dendrimers, polyethylene glycol (PEG), and liposome-on platelets in articles from 2010 to 2020. As a result, we concluded that the presence of dendrimer nanoparticles with a smaller size, negative charge, low molecular weight, and low concentration along with PEGylation can increase the stability and survival of platelets during storage. In addition, PEGylation of platelets can also be a promising approach to improve the quality of platelet bags during storage.
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Affiliation(s)
- Tahereh Zadeh Mehrizi
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran
| | - Sedigheh Amini Kafiabad
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran
| | - Peyman Eshghi
- Pediatric Congenital Hematologic Disorders Research Center, Shahid Beheshti University of Medical Sciences and Iran Blood Transfusion Organization, Tehran, Iran
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Cordero OJ, Varela-Calviño R. Oral hygiene might prevent cancer. Heliyon 2018; 4:e00879. [PMID: 30417145 PMCID: PMC6218413 DOI: 10.1016/j.heliyon.2018.e00879] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2018] [Revised: 09/26/2018] [Accepted: 10/19/2018] [Indexed: 12/21/2022] Open
Abstract
Many evidences support that species from the Human Oral Microbiome Database such as Fusobacterium nucleatum or Bacteroides, linked previously to periodontitis and appendicitis, play a role in colorectal cancer (CRC), including metastasis. These typically oral species are invasive anaerobes that form biofilms in their virulent state. Aspirin (a NSAID) has been recently included into routine CRC prevention rationale. NSAIDs can prevent the growth of neoplastic lesions by inhibiting COX enzymes and another set of recently identified COX-independent targets, which include the WNT, AMPK and MTOR signaling pathways, the crosstalk between nucleoli and NF-κB transcriptional activity in apoptosis, and the biochemistry of platelets. These are signaling pathways related to tumor-promoting inflammation. In this process, pathogens or simple deregulation of the microbiota play an important role in CRC. Aspirin and other NSAIDs are efficient inhibitors of biofilm formation and able to control periodontitis development preventing inflammation related to the microbiota of the gingival tissue, so its seems plausible to include this pathway in the mechanisms that aspirin uses to prevent CRC. We propose arguments suggesting that current oral hygiene methods and other future developments against periodontitis might prevent CRC and probably other cancers, alone or in combination with other options; and that the multidisciplinary studies needed to prove this hypothesis might be relevant for cancer prevention.
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Affiliation(s)
- Oscar J. Cordero
- University of Santiago de Compostela, Department of Biochemistry and Molecular Biology, Campus Vida, 15782 Santiago de Compostela, Spain
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Cunningham KE, Novak EA, Vincent G, Siow VS, Griffith BD, Ranganathan S, Rosengart MR, Piganelli JD, Mollen KP. Calcium/calmodulin-dependent protein kinase IV (CaMKIV) activation contributes to the pathogenesis of experimental colitis via inhibition of intestinal epithelial cell proliferation. FASEB J 2018; 33:1330-1346. [PMID: 30113881 DOI: 10.1096/fj.201800535r] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The incidence and prevalence of inflammatory bowel disease (IBD) are increasing worldwide. IBD is known to be multifactorial, but inflammatory signaling within the intestinal epithelium and a subsequent failure of the intestinal epithelial barrier have been shown to play essential roles in disease pathogenesis. CaMKIV is a multifunctional protein kinase associated with inflammation and cell cycle regulation. CaMKIV has been extensively studied in autoimmune diseases, but a role in idiopathic intestinal inflammation has not been described. In this study, active CaMKIV was highly expressed within the intestinal epithelium of humans with ulcerative colitis and wild-type (WT) mice with experimental induced colitis. Clinical disease severity directly correlates with CaMKIV activation, as does expression of proinflammatory cytokines and histologic features of colitis. In WT mice, CaMKIV activation is associated with increases in expression of 2 cell cycle proarrest signals: p53 and p21. Cell cycle arrest inhibits proliferation of the intestinal epithelium and ultimately results in compromised intestinal epithelial barrier integrity, further perpetuating intestinal inflammation during experimental colitis. Using a CaMKIV null mutant mouse, we demonstrate that a loss of CaMKIV protects against murine DSS colitis. Small molecules targeting CaMKIV activation may provide therapeutic benefit for patients with IBD.-Cunningham, K. E., Novak, E. A., Vincent, G., Siow, V. S., Griffith, B. D., Ranganathan, S., Rosengart, M. R., Piganelli, J. D., Mollen, K. P. Calcium/calmodulin-dependent protein kinase IV (CaMKIV) activation contributes to the pathogenesis of experimental colitis via inhibition of intestinal epithelial cell proliferation.
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Affiliation(s)
- Kellie E Cunningham
- Department of Surgery, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Elizabeth A Novak
- Department of Surgery, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.,Division of Pediatric Surgery, Children's Hospital of Pittsburgh, University of Pittsburgh Medical Center (UPMC), Pittsburgh, Pennsylvania, USA
| | - Garret Vincent
- Department of Surgery, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.,Division of Pediatric Surgery, Children's Hospital of Pittsburgh, University of Pittsburgh Medical Center (UPMC), Pittsburgh, Pennsylvania, USA
| | - Vei Shaun Siow
- Department of Surgery, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Brian D Griffith
- Department of Surgery, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Sarangarajan Ranganathan
- Department of Pathology, Children's Hospital of Pittsburgh, University of Pittsburgh Medical Center (UPMC), Pittsburgh, Pennsylvania, USA
| | - Matthew R Rosengart
- Department of Surgery, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Jon D Piganelli
- Department of Surgery, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Kevin P Mollen
- Department of Surgery, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.,Division of Pediatric Surgery, Children's Hospital of Pittsburgh, University of Pittsburgh Medical Center (UPMC), Pittsburgh, Pennsylvania, USA
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Comparative characterisation of the biofilm-production abilities of Staphylococcus epidermidis isolated from human skin and platelet concentrates. J Med Microbiol 2018; 67:190-197. [DOI: 10.1099/jmm.0.000673] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
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Novak EA, Mollen KP. Mitochondrial dysfunction in inflammatory bowel disease. Front Cell Dev Biol 2015; 3:62. [PMID: 26484345 PMCID: PMC4589667 DOI: 10.3389/fcell.2015.00062] [Citation(s) in RCA: 148] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2015] [Accepted: 09/14/2015] [Indexed: 12/12/2022] Open
Abstract
Inflammatory Bowel Disease (IBD) represents a group of idiopathic disorders characterized by chronic or recurring inflammation of the gastrointestinal tract. While the exact etiology of disease is unknown, IBD is recognized to be a complex, multifactorial disease that results from an intricate interplay of genetic predisposition, an altered immune response, changes in the intestinal microbiota, and environmental factors. Together, these contribute to a destruction of the intestinal epithelial barrier, increased gut permeability, and an influx of immune cells. Given that most cellular functions as well as maintenance of the epithelial barrier is energy-dependent, it is logical to assume that mitochondrial dysfunction may play a key role in both the onset and recurrence of disease. Indeed several studies have demonstrated evidence of mitochondrial stress and alterations in mitochondrial function within the intestinal epithelium of patients with IBD and mice undergoing experimental colitis. Although the hallmarks of mitochondrial dysfunction, including oxidative stress and impaired ATP production are known to be evident in the intestines of patients with IBD, it is as yet unclear whether these processes occur as a cause of consequence of disease. We provide a current review of mitochondrial function in the setting of intestinal inflammation during IBD.
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Affiliation(s)
- Elizabeth A Novak
- Department of Surgery, University of Pittsburgh School of Medicine Pittsburgh, PA, USA
| | - Kevin P Mollen
- Department of Surgery, University of Pittsburgh School of Medicine Pittsburgh, PA, USA
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Ringwald J, Antoon M, Eckstein R, Cardoso M. Residual aggregates in platelet products: what do we know? Vox Sang 2013; 106:209-18. [DOI: 10.1111/vox.12089] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2013] [Revised: 07/11/2013] [Accepted: 07/18/2013] [Indexed: 11/30/2022]
Affiliation(s)
- J. Ringwald
- Department of Transfusion Medicine and Hemostaseology; University Hospital of Erlangen; Erlangen Germany
| | - M. Antoon
- Terumo BCT Biotechnologies; Zaventem Belgium
| | - R. Eckstein
- Department of Transfusion Medicine and Hemostaseology; University Hospital of Erlangen; Erlangen Germany
| | - M. Cardoso
- Terumo BCT Biotechnologies; Zaventem Belgium
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Greco-Stewart VS, Brown EE, Parr C, Kalab M, Jacobs MR, Yomtovian RA, Ramírez-Arcos SM. Serratia marcescens strains implicated in adverse transfusion reactions form biofilms in platelet concentrates and demonstrate reduced detection by automated culture. Vox Sang 2011; 102:212-20. [PMID: 21967170 DOI: 10.1111/j.1423-0410.2011.01550.x] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND AND OBJECTIVES Serratia marcescens is a gram-negative bacterium that has been implicated in adverse transfusion reactions associated with contaminated platelet concentrates. The aim of this study was to investigate whether the ability of S. marcescens to form surface-attached aggregates (biofilms) could account for contaminated platelet units being missed during screening by the BacT/ALERT automated culture system. MATERIALS AND METHODS Seven S. marcescens strains, including biofilm-positive and biofilm-negative control strains and five isolates recovered from contaminated platelet concentrates, were grown in enriched Luria-Bertani medium and in platelets. Biofilm formation was examined by staining assay, dislodging experiments and scanning electron microscopy. Clinical strains were also analysed for their ability to evade detection by the BacT/ALERT system. RESULTS All strains exhibited similar growth in medium and platelets. While only the biofilm-positive control strain formed biofilms in medium, this strain and three clinical isolates associated with transfusion reactions formed biofilms in platelet concentrates. The other two clinical strains, which had been captured during platelet screening by BacT/ALERT, failed to form biofilms in platelets. Biofilm-forming clinical isolates were approximately three times (P<0·05) more likely to be missed by BacT/ALERT screening than biofilm-negative strains. CONCLUSION S. marcescens strains associated with transfusion reactions form biofilms under platelet storage conditions, and initial biofilm formation correlates with missed detection of contaminated platelet concentrates by the BacT/ALERT system.
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