301
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Yip BH. Recent Advances in CRISPR/Cas9 Delivery Strategies. Biomolecules 2020; 10:biom10060839. [PMID: 32486234 PMCID: PMC7356196 DOI: 10.3390/biom10060839] [Citation(s) in RCA: 155] [Impact Index Per Article: 38.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Revised: 05/27/2020] [Accepted: 05/28/2020] [Indexed: 12/27/2022] Open
Abstract
The clustered regularly interspaced short palindromic repeats (CRISPR)/Cas9 system has revolutionized the field of gene editing. Continuous efforts in developing this technology have enabled efficient in vitro, ex vivo, and in vivo gene editing through a variety of delivery strategies. Viral vectors are commonly used in in vitro, ex vivo, and in vivo delivery systems, but they can cause insertional mutagenesis, have limited cloning capacity, and/or elicit immunologic responses. Physical delivery methods are largely restricted to in vitro and ex vivo systems, whereas chemical delivery methods require extensive optimization to improve their efficiency for in vivo gene editing. Achieving a safe and efficient in vivo delivery system for CRISPR/Cas9 remains the most challenging aspect of gene editing. Recently, extracellular vesicle-based systems were reported in various studies to deliver Cas9 in vitro and in vivo. In comparison with other methods, extracellular vesicles offer a safe, transient, and cost-effective yet efficient platform for delivery, indicating their potential for Cas9 delivery in clinical trials. In this review, we first discuss the pros and cons of different Cas9 delivery strategies. We then specifically review the development of extracellular vesicle-mediated gene editing and highlight the strengths and weaknesses of this technology.
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Affiliation(s)
- Bon Ham Yip
- Vector Development and Production Laboratory, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
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302
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Lee J, Kim DH, Lee K. Current Approaches and Applications in Avian Genome Editing. Int J Mol Sci 2020; 21:ijms21113937. [PMID: 32486292 PMCID: PMC7312999 DOI: 10.3390/ijms21113937] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 05/28/2020] [Accepted: 05/29/2020] [Indexed: 01/02/2023] Open
Abstract
Advances in genome-editing technologies and sequencing of animal genomes enable researchers to generate genome-edited (GE) livestock as valuable animal models that benefit biological researches and biomedical and agricultural industries. As birds are an important species in biology and agriculture, their genome editing has gained significant interest and is mainly performed by using a primordial germ cell (PGC)-mediated method because pronuclear injection is not practical in the avian species. In this method, PGCs can be isolated, cultured, genetically edited in vitro, and injected into a recipient embryo to produce GE offspring. Recently, a couple of GE quail have been generated by using the newly developed adenovirus-mediated method. Without technically required in vitro procedures of the PGC-mediated method, direct injection of adenovirus into the avian blastoderm in the freshly laid eggs resulted in the production of germ-line chimera and GE offspring. As more approaches are available in avian genome editing, avian research in various fields will progress rapidly. In this review, we describe the development of avian genome editing and scientific and industrial applications of GE avian species.
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Affiliation(s)
- Joonbum Lee
- Department of Animal Sciences, The Ohio State University, Columbus, OH 43210, USA; (J.L.); (D.-H.K.)
- The Ohio State University Interdisciplinary Human Nutrition Program, The Ohio State University, Columbus, OH 43210, USA
| | - Dong-Hwan Kim
- Department of Animal Sciences, The Ohio State University, Columbus, OH 43210, USA; (J.L.); (D.-H.K.)
| | - Kichoon Lee
- Department of Animal Sciences, The Ohio State University, Columbus, OH 43210, USA; (J.L.); (D.-H.K.)
- The Ohio State University Interdisciplinary Human Nutrition Program, The Ohio State University, Columbus, OH 43210, USA
- Correspondence: ; Tel.: +1-614-688-7963
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303
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Sato-Dahlman M, LaRocca CJ, Yanagiba C, Yamamoto M. Adenovirus and Immunotherapy: Advancing Cancer Treatment by Combination. Cancers (Basel) 2020; 12:cancers12051295. [PMID: 32455560 PMCID: PMC7281656 DOI: 10.3390/cancers12051295] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 05/19/2020] [Accepted: 05/20/2020] [Indexed: 01/03/2023] Open
Abstract
Gene therapy with viral vectors has significantly advanced in the past few decades, with adenovirus being one of the most commonly employed vectors for cancer gene therapy. Adenovirus vectors can be divided into 2 groups: (1) replication-deficient viruses; and (2) replication-competent, oncolytic (OVs) viruses. Replication-deficient adenoviruses have been explored as vaccine carriers and gene therapy vectors. Oncolytic adenoviruses are designed to selectively target, replicate, and directly destroy cancer cells. Additionally, virus-mediated cell lysis releases tumor antigens and induces local inflammation (e.g., immunogenic cell death), which contributes significantly to the reversal of local immune suppression and development of antitumor immune responses ("cold" tumor into "hot" tumor). There is a growing body of evidence suggesting that the host immune response may provide a critical boost for the efficacy of oncolytic virotherapy. Additionally, genetic engineering of oncolytic viruses allows local expression of immune therapeutics, thereby reducing related toxicities. Therefore, the combination of oncolytic virus and immunotherapy is an attractive therapeutic strategy for cancer treatment. In this review, we focus on adenovirus-based vectors and discuss recent progress in combination therapy of adenoviruses with immunotherapy in preclinical and clinical studies.
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Affiliation(s)
- Mizuho Sato-Dahlman
- Division of Basic and Translational Research, Department of Surgery, University of Minnesota, MMC 195, 420 Delaware St SE, Minneapolis, MN 55455, USA; (M.S.-D.); (C.J.L.); (C.Y.)
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN 55455, USA
| | - Christopher J. LaRocca
- Division of Basic and Translational Research, Department of Surgery, University of Minnesota, MMC 195, 420 Delaware St SE, Minneapolis, MN 55455, USA; (M.S.-D.); (C.J.L.); (C.Y.)
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN 55455, USA
- Division of Surgical Oncology, Department of Surgery, University of Minnesota, Minneapolis, MN 55455, USA
| | - Chikako Yanagiba
- Division of Basic and Translational Research, Department of Surgery, University of Minnesota, MMC 195, 420 Delaware St SE, Minneapolis, MN 55455, USA; (M.S.-D.); (C.J.L.); (C.Y.)
| | - Masato Yamamoto
- Division of Basic and Translational Research, Department of Surgery, University of Minnesota, MMC 195, 420 Delaware St SE, Minneapolis, MN 55455, USA; (M.S.-D.); (C.J.L.); (C.Y.)
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN 55455, USA
- Division of Surgical Oncology, Department of Surgery, University of Minnesota, Minneapolis, MN 55455, USA
- Institute of Molecular Virology, University of Minnesota, Minneapolis, MN 55455, USA
- Correspondence: ; Tel.: +1-612-624-9131
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304
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Liao J, Xiao H, Dai G, He T, Huang W. Recombinant adenovirus (AdEasy system) mediated exogenous expression of long non-coding RNA H19 (lncRNA H19) biphasic regulating osteogenic differentiation of mesenchymal stem cells (MSCs). Am J Transl Res 2020; 12:1700-1713. [PMID: 32509170 PMCID: PMC7269984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Accepted: 04/10/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND We previously constructed AdEasy system for rapid generation of recombinant adenovirus expressing coding genes. However, it is unclear if AdEasy system could be used for exogenously expression of long noncoding RNAs (lncRNAs). Here we investigated how to overexpress lncRNA H19 with AdEasy system and identified the effect of overexpression H19 on mesenchymal stem cells (MSCs) osteogenic differentiation. METHODS H19 fragment 1 and H19 fragment 2 were amplified from mouse genomic DNA separately and then connected for full-length H19. H19 was firstly subcloned to homemade pMOK plasmid, then H19 was cut off from pMOK-H19 and subcloned to recombinant adenovirus plasmid. After homologous recombination in AdEasier cells (BJ5183 cell), packing in mammalian packaging cell line and amplification in 293pTP cells, high titer AdH19 was obtained. Immortalized mouse adipose-derived progenitors (iMADs) were infected by AdH19 with different infection rate, the expression of H19, H19 related microRNAs (miRs) and osteogenic differentiation markers were determined by TqPCR. Alkaline phosphatase (ALP) activities and matrix mineralization were determined by ALP assays and Alizarin red S staining respectively. RESULTS AdEasy system was suitable for rapid generation and production of H19, AdH19 can effectively overexpress H19 and serve as functional lncRNA in mesenchymal stem cells (MSCs). Higher dosage of AdH19 inhibited osteogenic differentiation of MSCs, however, lower dosage of AdH19 promoted osteogenic differentiation of MSCs. CONCLUSIONS We firstly reported the method for the generation of functional lncRNA with AdEasy system, and identified the biphasic effect of H19 on MSCs osteogenic differentiation.
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Affiliation(s)
- Junyi Liao
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Chongqing Medical UniversityChongqing 400016, China
- Department of Orthopaedic Surgery and Rehabilitation Medicine, Molecular Oncology Laboratory, The University of Chicago Medical CenterChicago, IL 60737, USA
| | - Haozhuo Xiao
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Chongqing Medical UniversityChongqing 400016, China
| | - Guangming Dai
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Chongqing Medical UniversityChongqing 400016, China
| | - Tongchuan He
- Department of Orthopaedic Surgery and Rehabilitation Medicine, Molecular Oncology Laboratory, The University of Chicago Medical CenterChicago, IL 60737, USA
| | - Wei Huang
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Chongqing Medical UniversityChongqing 400016, China
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305
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A New Gorilla Adenoviral Vector with Natural Lung Tropism Avoids Liver Toxicity and Is Amenable to Capsid Engineering and Vector Retargeting. J Virol 2020; 94:JVI.00265-20. [PMID: 32102889 PMCID: PMC7199421 DOI: 10.1128/jvi.00265-20] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Accepted: 02/18/2020] [Indexed: 12/24/2022] Open
Abstract
In the aggregate, our mouse studies suggest that GAd is a promising gene therapy vector that utilizes lung ECs as a source of therapeutic payload production and a highly desirable toxicity profile. Further genetic engineering of the GAd capsid holds the promise of in vivo vector tropism modification and targeting. Human adenoviruses have many attractive features for gene therapy applications. However, the high prevalence of preexisting immunity against these viruses in general populations worldwide has greatly limited their clinical utility. In addition, the most commonly used human adenovirus, human adenovirus subgroup C serotype 5 (HAd5), when systemically administered, triggers systemic inflammation and toxicity, with the liver being the most severely affected organ. Here, we evaluated the utility and safety of a new low-seroprevalence gorilla adenovirus (GAd; GC46) as a gene transfer vector in mice. Biodistribution studies revealed that systemically administered GAd had a selective and robust lung endothelial cell (EC) tropism with minimal vector expression throughout many other organs and tissues. Administration of a high dose of GAd accomplished extensive transgene expression in the lung yet elicited no detectable inflammatory histopathology in this organ. Furthermore, GAd, unlike HAd5, did not exhibit hepatotropism or induce liver inflammatory toxicity in mice, demonstrating the exceptional safety profile of the vector vis-à-vis systemic utility. We further demonstrated that the GAd capsid fiber shared the flexibility of the HAd5 equivalent for permitting genetic modification; GAd with the pan-EC-targeting ligand myeloid cell-binding peptide (MBP) incorporated in the capsid displayed a reduced lung tropism and efficiently retargeted gene expression to vascular beds in other organs. IMPORTANCE In the aggregate, our mouse studies suggest that GAd is a promising gene therapy vector that utilizes lung ECs as a source of therapeutic payload production and a highly desirable toxicity profile. Further genetic engineering of the GAd capsid holds the promise of in vivo vector tropism modification and targeting.
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306
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Al Abbar A, Ngai SC, Nograles N, Alhaji SY, Abdullah S. Induced Pluripotent Stem Cells: Reprogramming Platforms and Applications in Cell Replacement Therapy. Biores Open Access 2020; 9:121-136. [PMID: 32368414 PMCID: PMC7194323 DOI: 10.1089/biores.2019.0046] [Citation(s) in RCA: 51] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/27/2020] [Indexed: 12/15/2022] Open
Abstract
The generation of induced pluripotent stem cells (iPSCs) from differentiated mature cells is one of the most promising technologies in the field of regenerative medicine. The ability to generate patient-specific iPSCs offers an invaluable reservoir of pluripotent cells, which could be genetically engineered and differentiated into target cells to treat various genetic and degenerative diseases once transplanted, hence counteracting the risk of graft versus host disease. In this context, we review the scientific research streams that lead to the emergence of iPSCs, the roles of reprogramming factors in reprogramming to pluripotency, and the reprogramming strategies. As iPSCs serve tremendous correction potentials for various diseases, we highlight the successes and challenges of iPSCs in cell replacement therapy and the synergy of iPSCs and clustered regularly interspaced short palindromic repeats (CRISPR)/Cas9 gene editing tools in therapeutics research.
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Affiliation(s)
- Akram Al Abbar
- Medical Genetics Laboratory, Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang, Malaysia
| | - Siew Ching Ngai
- School of Biosciences, Faculty of Science and Engineering, University of Nottingham Malaysia, Semenyih, Malaysia
| | - Nadine Nograles
- Newcastle University Medicine Malaysia, Educity, Iskandar Puteri, Johor, Malaysia
| | - Suleiman Yusuf Alhaji
- Medical Genetics Laboratory, Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang, Malaysia
| | - Syahril Abdullah
- Medical Genetics Laboratory, Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang, Malaysia
- UPM-MAKNA Cancer Research Laboratory, Institute of Bioscience, Universiti Putra Malaysia, Serdang, Malaysia
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307
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Leake PA, Akil O, Lang H. Neurotrophin gene therapy to promote survival of spiral ganglion neurons after deafness. Hear Res 2020; 394:107955. [PMID: 32331858 DOI: 10.1016/j.heares.2020.107955] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Revised: 03/16/2020] [Accepted: 03/26/2020] [Indexed: 12/13/2022]
Abstract
Hearing impairment is a major health and economic concern worldwide. Currently, the cochlear implant (CI) is the standard of care for remediation of severe to profound hearing loss, and in general, contemporary CIs are highly successful. But there is great variability in outcomes among individuals, especially in children, with many CI users deriving much less or even marginal benefit. Much of this variability is related to differences in auditory nerve survival, and there has been substantial interest in recent years in exploring potential therapies to improve survival of the cochlear spiral ganglion neurons (SGN) after deafness. Preclinical studies using osmotic pumps and other approaches in deafened animal models to deliver neurotrophic factors (NTs) directly to the cochlea have shown promising results, especially with Brain-Derived Neurotrophic Factor (BDNF). More recent studies have focused on the use of NT gene therapy to force expression of NTs by target cells within the cochlea. This could provide the means for a one-time treatment to promote long-term NT expression and improve neural survival after deafness. This review summarizes the evidence for the efficacy of exogenous NTs in preventing SGN degeneration after hearing loss and reviews the animal research to date suggesting that NT gene therapy can elicit long-term NT expression in the cochlea, resulting in significantly improved SGN and radial nerve fiber survival after deafness. In addition, we discuss NT gene therapy in other non-auditory applications and consider some of the remaining issues with regard to selecting optimal vectors, timing of treatment, and place/method of delivery, etc. that must be resolved prior to considering clinical application.
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Affiliation(s)
- Patricia A Leake
- S & I Epstein Laboratory, Dept. of Otolaryngology Head and Neck Surgery, University of California San Francisco, 2340 Sutter Street, Room N331, San Francisco, CA, 94115-1330, USA.
| | - Omar Akil
- S & I Epstein Laboratory, Dept. of Otolaryngology Head and Neck Surgery, University of California San Francisco, 2340 Sutter Street, Room N331, San Francisco, CA, 94115-1330, USA
| | - Hainan Lang
- Dept. of Pathology and Laboratory Medicine, Medical University of South Carolina, 165 Ashley Avenue, Room RS613, Charleston, SC, 29414, USA
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308
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Wagner J, Li L, Simon J, Krutzke L, Landfester K, Mailänder V, Müllen K, Ng DYW, Wu Y, Weil T. Amphiphilic Polyphenylene Dendron Conjugates for Surface Remodeling of Adenovirus 5. Angew Chem Int Ed Engl 2020; 59:5712-5720. [PMID: 31943635 PMCID: PMC7155148 DOI: 10.1002/anie.201913708] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Revised: 12/11/2019] [Indexed: 12/03/2022]
Abstract
Amphiphilic surface groups play an important role in many biological processes. The synthesis of amphiphilic polyphenylene dendrimer branches (dendrons), providing alternating hydrophilic and lipophilic surface groups and one reactive ethynyl group at the core is reported. The amphiphilic surface groups serve as biorecognition units that bind to the surface of adenovirus 5 (Ad5), which is a common vector in gene therapy. The Ad5/dendron complexes showed high gene transduction efficiencies in coxsackie-adenovirus receptor (CAR)-negative cells. Moreover, the dendrons offer incorporation of new functions at the dendron core by in situ post-modifications, even when bound to the Ad5 surface. Surfaces coated with these dendrons were analyzed for their blood-protein binding capacity, which is essential to predict their performance in the blood stream. A new platform for introducing bioactive groups to the Ad5 surface without chemically modifying the virus particles is provided.
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Affiliation(s)
- Jessica Wagner
- Max Planck Institute for Polymer ResearchAckermannweg 1055128MainzGermany
- Graduate School Materials Science in MainzStaudingerweg 955128MainzGermany
| | - Longjie Li
- Hubei Key Laboratory of Bioinorganic Chemistry and Materia MedicaSchool of Chemistry and Chemical EngineeringHuazhong University of Science and Technology1037 Luoyu Road430074WuhanChina
| | - Johanna Simon
- Max Planck Institute for Polymer ResearchAckermannweg 1055128MainzGermany
- Department of DermatologyUniversity Medical Center of the Johannes Gutenberg-University MainzLangenbeckstr. 155131MainzGermany
| | - Lea Krutzke
- University UlinicDepartment of Gene TherapyHelmholtzstr. 8/189081UlmGermany
| | | | - Volker Mailänder
- Max Planck Institute for Polymer ResearchAckermannweg 1055128MainzGermany
- Department of DermatologyUniversity Medical Center of the Johannes Gutenberg-University MainzLangenbeckstr. 155131MainzGermany
| | - Klaus Müllen
- Max Planck Institute for Polymer ResearchAckermannweg 1055128MainzGermany
| | - David Y. W. Ng
- Max Planck Institute for Polymer ResearchAckermannweg 1055128MainzGermany
| | - Yuzhou Wu
- Max Planck Institute for Polymer ResearchAckermannweg 1055128MainzGermany
- Hubei Key Laboratory of Bioinorganic Chemistry and Materia MedicaSchool of Chemistry and Chemical EngineeringHuazhong University of Science and Technology1037 Luoyu Road430074WuhanChina
| | - Tanja Weil
- Max Planck Institute for Polymer ResearchAckermannweg 1055128MainzGermany
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309
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Cruz W, Huang H, Barber B, Pasini E, Ding L, Zheng G, Chen J, Bhat M. Lipoprotein-Like Nanoparticle Carrying Small Interfering RNA Against Spalt-Like Transcription Factor 4 Effectively Targets Hepatocellular Carcinoma Cells and Decreases Tumor Burden. Hepatol Commun 2020; 4:769-782. [PMID: 32363325 PMCID: PMC7193129 DOI: 10.1002/hep4.1493] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Accepted: 01/29/2020] [Indexed: 01/09/2023] Open
Abstract
Patients with advanced hepatocellular carcinoma (HCC) are often unable to tolerate chemotherapy due to liver dysfunction in the setting of cirrhosis. We investigate high-density lipoprotein (HDL)-mimicking peptide phospholipid scaffold (HPPS), which are nanoparticles that capitalize on normal lipoprotein metabolism and transport, as a solution for directed delivery of small interfering RNA (siRNA) cargo into HCC cells. Spalt-like transcription factor 4 (SALL4), a fetal oncoprotein expressed in aggressive HCCs, is specifically targeted as a case study to evaluate the efficacy of HPPS carrying siRNA cargo. HPPS containing different formulations of siRNA therapy against SALL4 were generated specifically for HCC cells. These were investigated both in vitro and in vivo using fluorescence imaging. HPPS-SALL4 effectively bound to scavenger receptor, class B type 1 (SR-BI) and delivered the siRNA cargo into HCC cells, as seen in vitro. HPPS-SALL4 effectively inhibited HCC tumor growth (P < 0.05) and induced a 3-fold increase in apoptosis of the cancer cells in vivo compared to HPPS-scramble. Additionally, there was no immunogenicity associated with HPPS-SALL4 as measured by cytokine production. Conclusion: We have developed unique HDL-like nanoparticles that directly deliver RNA interference (RNAi) therapy against SALL4 into the cytosol of HCC cells, effectively inhibiting HCC tumor growth without any systemic immunogenicity. This therapeutic modality avoids the need for hepatic metabolism in this cancer, which develops in the setting of cirrhosis and liver dysfunction. These natural lipoprotein-like nanoparticles with RNAi therapy are a promising therapeutic strategy for HCC.
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Affiliation(s)
- William Cruz
- Princess Margaret Cancer Centre University Health Network Toronto ON Canada.,DLVR Therapeutics University of Toronto Toronto ON Canada
| | - Huang Huang
- Princess Margaret Cancer Centre University Health Network Toronto ON Canada.,DLVR Therapeutics University of Toronto Toronto ON Canada
| | - Brian Barber
- Princess Margaret Cancer Centre University Health Network Toronto ON Canada.,DLVR Therapeutics University of Toronto Toronto ON Canada
| | - Elisa Pasini
- Multi Organ Transplant Program University Health Network Toronto ON Canada
| | - Lili Ding
- Princess Margaret Cancer Centre University Health Network Toronto ON Canada
| | - Gang Zheng
- Princess Margaret Cancer Centre University Health Network Toronto ON Canada.,Department of Medical Biophysics University of Toronto Toronto ON Canada
| | - Juan Chen
- Princess Margaret Cancer Centre University Health Network Toronto ON Canada
| | - Mamatha Bhat
- Multi Organ Transplant Program University Health Network Toronto ON Canada.,Division of Gastroenterology Department of Medicine University Health Network and University of Toronto Toronto ON Canada
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310
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Yan B, Zou X, Liu X, Zhao J, Zhang W, Guo X, Wang M, Lv Y, Lu Z. User-Friendly Reverse Genetics System for Modification of the Right End of Fowl Adenovirus 4 Genome. Viruses 2020; 12:E301. [PMID: 32168853 PMCID: PMC7150739 DOI: 10.3390/v12030301] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Revised: 02/29/2020] [Accepted: 03/09/2020] [Indexed: 02/07/2023] Open
Abstract
A novel fowl adenovirus 4 (FAdV-4) has caused significant economic losses to the poultry industry in China since 2015. We established an easy-to-use reverse genetics system for modification of the whole right and partial left ends of the novel FAdV-4 genome, which worked through cell-free reactions of restriction digestion and Gibson assembly. Three recombinant viruses were constructed to test the assumption that species-specific viral genes of ORF4 and ORF19A might be responsible for the enhanced virulence: viral genes of ORF1, ORF1b and ORF2 were replaced with GFP to generate FAdV4-GFP, ORF4 was replaced with mCherry in FAdV4-GFP to generate FAdV4-GX4C, and ORF19A was deleted in FAdV4-GFP to generate FAdV4-CX19A. Deletion of ORF4 made FAdV4-GX4C form smaller plaques while ORF19A deletion made FAdV4-CX19A form larger ones on chicken LMH cells. Coding sequence (CDS) replacement with reporter mCherry demonstrated that ORF4 had a weak promoter. Survival analysis showed that FAdV4-CX19A-infected chicken embryos survived one more day than FAdV4-GFP- or FAdV4-GX4C-infected ones. The results illustrated that ORF4 and ORF19A were non-essential genes for FAdV-4 replication although deletion of either gene influenced virus growth. This work would help function study of genes on the right end of FAdV-4 genome and facilitate development of attenuated vaccines.
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Affiliation(s)
- Bingyu Yan
- College of Marine Science and Biological Engineering, Qingdao University of Science and Technology, Qingdao 266042, China; (B.Y.); (X.L.)
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100052, China; (X.Z.); (J.Z.); (W.Z.); (X.G.); (M.W.)
| | - Xiaohui Zou
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100052, China; (X.Z.); (J.Z.); (W.Z.); (X.G.); (M.W.)
| | - Xinglong Liu
- College of Marine Science and Biological Engineering, Qingdao University of Science and Technology, Qingdao 266042, China; (B.Y.); (X.L.)
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100052, China; (X.Z.); (J.Z.); (W.Z.); (X.G.); (M.W.)
| | - Jiaming Zhao
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100052, China; (X.Z.); (J.Z.); (W.Z.); (X.G.); (M.W.)
- Department of Laboratory Medicine, School of Public Health and Management, Weifang Medical University, Weifang 261053, China
| | - Wenfeng Zhang
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100052, China; (X.Z.); (J.Z.); (W.Z.); (X.G.); (M.W.)
- Department of Laboratory Medicine, School of Public Health and Management, Weifang Medical University, Weifang 261053, China
| | - Xiaojuan Guo
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100052, China; (X.Z.); (J.Z.); (W.Z.); (X.G.); (M.W.)
| | - Min Wang
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100052, China; (X.Z.); (J.Z.); (W.Z.); (X.G.); (M.W.)
| | - Yingtao Lv
- College of Marine Science and Biological Engineering, Qingdao University of Science and Technology, Qingdao 266042, China; (B.Y.); (X.L.)
| | - Zhuozhuang Lu
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100052, China; (X.Z.); (J.Z.); (W.Z.); (X.G.); (M.W.)
- Center for Biosafety Mega-Science, Chinese Academy of Sciences, Wuhan 430071, China
- Chinese Center for Disease Control and Prevention-Wuhan Institute of Virology, Chinese Academy of Sciences Joint Research Center for Emerging Infectious Diseases and Biosafety, Wuhan 430071, China
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311
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Zhang B, Yang L, Zeng Z, Feng Y, Wang X, Wu X, Luo H, Zhang J, Zhang M, Pakvasa M, Wagstaff W, He F, Mao Y, Qin K, Ding H, Zhang Y, Niu C, Wu M, Zhao X, Wang H, Huang L, Shi D, Liu Q, Ni N, Fu K, Athiviraham A, Moriatis Wolf J, Lee MJ, Hynes K, Strelzow J, El Dafrawy M, Xia Y, He TC. Leptin Potentiates BMP9-Induced Osteogenic Differentiation of Mesenchymal Stem Cells Through the Activation of JAK/STAT Signaling. Stem Cells Dev 2020; 29:498-510. [PMID: 32041483 DOI: 10.1089/scd.2019.0292] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Mesenchymal stem cells (MSCs) are multipotent progenitors that have the ability to differentiate into multiple lineages, including bone, cartilage, and fat. We previously demonstrated that the least known bone morphogenetic protein (BMP)9 (also known as growth differentiation factor 2) is one of the potent osteogenic factors that can induce both osteogenic and adipogenic differentiation of MSCs. Nonetheless, the molecular mechanism underlying BMP9 action remains to be fully understood. Leptin is an adipocyte-derived hormone in direct proportion to the amount of body fat, and exerts pleiotropic functions, such as regulating energy metabolism, bone mass, and mineral density. In this study, we investigate the potential effect of leptin signaling on BMP9-induced osteogenic differentiation of MSCs. We found that exogenous leptin potentiated BMP9-induced osteogenic differentiation of MSCs both in vitro and in vivo, while inhibiting BMP9-induced adipogenic differentiation. BMP9 was shown to induce the expression of leptin and leptin receptor in MSCs, while exogenous leptin upregulated BMP9 expression in less differentiated MSCs. Mechanistically, we demonstrated that a blockade of JAK signaling effectively blunted leptin-potentiated osteogenic differentiation induced by BMP9. Taken together, our results strongly suggest that leptin may potentiate BMP9-induced osteogenesis by cross-regulating BMP9 signaling through the JAK/STAT signaling pathway in MSCs. Thus, it is conceivable that a combined use of BMP9 and leptin may be explored as a novel approach to enhancing efficacious bone regeneration and fracture healing.
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Affiliation(s)
- Bo Zhang
- Departments of Orthopaedic Surgery and Obstetrics and Gynecology, Institute of Bone and Joint Research, The First and Second Hospitals of Lanzhou University, Lanzhou, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois
| | - Lijuan Yang
- Departments of Orthopaedic Surgery and Obstetrics and Gynecology, Institute of Bone and Joint Research, The First and Second Hospitals of Lanzhou University, Lanzhou, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois
| | - Zongyue Zeng
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Ministry of Education Key Laboratory of Diagnostic Medicine, and the School of Laboratory Medicine, Chongqing Medical University, Chongqing, China
| | - Yixiao Feng
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Departments of Breast Surgery, Gastrointestinal Surgery, Obstetrics and Gynecology, and Nephrology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Xi Wang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Ministry of Education Key Laboratory of Diagnostic Medicine, and the School of Laboratory Medicine, Chongqing Medical University, Chongqing, China
| | - Xiaoxing Wu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Departments of Breast Surgery, Gastrointestinal Surgery, Obstetrics and Gynecology, and Nephrology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Huaxiu Luo
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Department of Burn and Plastic Surgery, West China Hospital of Sichuan University, Chengdu, China
| | - Jing Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Departments of Breast Surgery, Gastrointestinal Surgery, Obstetrics and Gynecology, and Nephrology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Meng Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Department of Orthopaedic Surgery, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Mikhail Pakvasa
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois
| | - William Wagstaff
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois
| | - Fang He
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Departments of Breast Surgery, Gastrointestinal Surgery, Obstetrics and Gynecology, and Nephrology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yukun Mao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Departments of Orthopaedic Surgery and Neurosurgery, The Affiliated Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Kevin Qin
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois
| | - Huimin Ding
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Department of Orthopaedic Surgery, BenQ Medical Center Affiliated with Nanjing Medical University, Nanjing, China
| | - Yongtao Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Department of Orthopaedic Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Changchun Niu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Department of Laboratory Diagnostic Medicine, Chongqing General Hospital, Chongqing, China
| | - Meng Wu
- Departments of Orthopaedic Surgery and Obstetrics and Gynecology, Institute of Bone and Joint Research, The First and Second Hospitals of Lanzhou University, Lanzhou, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois
| | - Xia Zhao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Department of Orthopaedic Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Hao Wang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Ministry of Education Key Laboratory of Diagnostic Medicine, and the School of Laboratory Medicine, Chongqing Medical University, Chongqing, China
| | - Linjuan Huang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Departments of Breast Surgery, Gastrointestinal Surgery, Obstetrics and Gynecology, and Nephrology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Dayao Shi
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Department of Orthopaedic Surgery, Union Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Qing Liu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Department of Spine Surgery, Second Xiangya Hospital, Central South University, Changsha, China
| | - Na Ni
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Ministry of Education Key Laboratory of Diagnostic Medicine, and the School of Laboratory Medicine, Chongqing Medical University, Chongqing, China
| | - Kai Fu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois.,Departments of Orthopaedic Surgery and Neurosurgery, The Affiliated Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Aravind Athiviraham
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois
| | - Jennifer Moriatis Wolf
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois
| | - Michael J Lee
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois
| | - Kelly Hynes
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois
| | - Jason Strelzow
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois
| | - Mostafa El Dafrawy
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois
| | - Yayi Xia
- Departments of Orthopaedic Surgery and Obstetrics and Gynecology, Institute of Bone and Joint Research, The First and Second Hospitals of Lanzhou University, Lanzhou, China
| | - Tong-Chuan He
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois
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312
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Modeling the Efficacy of Oncolytic Adenoviruses In Vitro and In Vivo: Current and Future Perspectives. Cancers (Basel) 2020; 12:cancers12030619. [PMID: 32155969 PMCID: PMC7139921 DOI: 10.3390/cancers12030619] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2020] [Revised: 03/03/2020] [Accepted: 03/04/2020] [Indexed: 02/06/2023] Open
Abstract
Oncolytic adenoviruses (OAd) selectively target and lyse tumor cells and enhance anti- tumor immune responses. OAds have been used as promising cancer gene therapies for many years and there are a multitude of encouraging pre-clinical studies. However, translating OAd therapies to the clinic has had limited success, in part due to the lack of realistic pre-clinical models to rigorously test the efficacy of OAds. Solid tumors have a heterogenous and hostile microenvironment that provides many barriers to OAd treatment, including structural and immunosuppressive components that cannot be modeled in two-dimensional tissue culture. To replicate these characteristics and bridge the gap between pre-clinical and clinical success, studies must test OAd therapy in three-dimensional culture and animal models. This review focuses on current methods to test OAd efficacy in vitro and in vivo and the development of new model systems to test both oncolysis and immune stimulatory components of oncolytic adenovirotherapy.
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313
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Ghosh S, Brown AM, Jenkins C, Campbell K. Viral Vector Systems for Gene Therapy: A Comprehensive Literature Review of Progress and Biosafety Challenges. APPLIED BIOSAFETY 2020; 25:7-18. [PMID: 36033383 PMCID: PMC9134621 DOI: 10.1177/1535676019899502] [Citation(s) in RCA: 80] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/30/2023]
Abstract
INTRODUCTION National Institutes of Health (NIH) defines gene therapy as an experimental technique that uses genes to treat or prevent disease. Although gene therapy is a promising treatment option for a number of diseases (including inherited disorders, some types of cancer, and certain viral infections), the technique remains risky and is still under study to make sure that it will be effective and safe. METHODS Applications of viral vectors and nonviral gene delivery systems have found an encouraging new beginning in gene therapy in recent years. Although several viral vectors and nonviral gene delivery systems have been developed in the past 3 decades, no one delivery system can be applied in gene therapy to all cell types in vitro and in vivo. Furthermore, the use of viral vector systems (both in vitro and in vivo) present unique occupational health and safety challenges. In this review article, we discuss the biosafety challenges and the current framework of risk assessment for working with the viral vector systems. DISCUSSION The recent advances in the field of gene therapy is exciting, but it is important for scientists, institutional biosafety committees, and biosafety officers to safeguard public trust in the use of this technology in clinical trials and make conscious efforts to engage the public through ongoing forums and discussions.
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Affiliation(s)
- Sumit Ghosh
- The Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, USA
| | - Alex M. Brown
- The Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, USA
| | - Chris Jenkins
- Clinical Biosafety Services, A Division of Sabai Global, Wildwood, MO, USA
| | - Katie Campbell
- The Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, USA
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314
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Engineering adeno-associated virus vectors for gene therapy. Nat Rev Genet 2020; 21:255-272. [DOI: 10.1038/s41576-019-0205-4] [Citation(s) in RCA: 342] [Impact Index Per Article: 85.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/03/2019] [Indexed: 02/06/2023]
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315
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Wagner J, Li L, Simon J, Krutzke L, Landfester K, Mailänder V, Müllen K, Ng DYW, Wu Y, Weil T. Amphiphilic Polyphenylene Dendron Conjugates for Surface Remodeling of Adenovirus 5. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201913708] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Jessica Wagner
- Max Planck Institute for Polymer Research Ackermannweg 10 55128 Mainz Germany
- Graduate School Materials Science in Mainz Staudingerweg 9 55128 Mainz Germany
| | - Longjie Li
- Hubei Key Laboratory of Bioinorganic Chemistry and Materia Medica School of Chemistry and Chemical Engineering Huazhong University of Science and Technology 1037 Luoyu Road 430074 Wuhan China
| | - Johanna Simon
- Max Planck Institute for Polymer Research Ackermannweg 10 55128 Mainz Germany
- Department of Dermatology University Medical Center of the Johannes Gutenberg-University Mainz Langenbeckstr. 1 55131 Mainz Germany
| | - Lea Krutzke
- University Ulinic Department of Gene Therapy Helmholtzstr. 8/1 89081 Ulm Germany
| | | | - Volker Mailänder
- Max Planck Institute for Polymer Research Ackermannweg 10 55128 Mainz Germany
- Department of Dermatology University Medical Center of the Johannes Gutenberg-University Mainz Langenbeckstr. 1 55131 Mainz Germany
| | - Klaus Müllen
- Max Planck Institute for Polymer Research Ackermannweg 10 55128 Mainz Germany
| | - David Y. W. Ng
- Max Planck Institute for Polymer Research Ackermannweg 10 55128 Mainz Germany
| | - Yuzhou Wu
- Max Planck Institute for Polymer Research Ackermannweg 10 55128 Mainz Germany
- Hubei Key Laboratory of Bioinorganic Chemistry and Materia Medica School of Chemistry and Chemical Engineering Huazhong University of Science and Technology 1037 Luoyu Road 430074 Wuhan China
| | - Tanja Weil
- Max Planck Institute for Polymer Research Ackermannweg 10 55128 Mainz Germany
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316
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Xu H, Liu H, Chen T, Song B, Zhu J, Liu X, Li M, Luo C. The R168G heterozygous mutation of tropomyosin 3 (TPM3) was identified in three family members and has manifestations ranging from asymptotic to serve scoliosis and respiratory complications. Genes Dis 2020; 8:715-720. [PMID: 34291143 PMCID: PMC8278530 DOI: 10.1016/j.gendis.2020.01.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Revised: 01/11/2020] [Accepted: 01/15/2020] [Indexed: 11/19/2022] Open
Abstract
According to existing reports, mutations in the slow tropomyosin gene (TPM3) may lead to congenital fiber-type disproportion (CFTD), nemaline myopathy (NM) and cap myopathy (CD). They are all congenital myopathies and are associated with clinical, pathological and genetic heterogeneity. A ten-year-old girl with scoliosis was unable to wean from mechanical ventilation after total intravenous anesthesia. The girl has scoliosis, respiratory insufficiency, motion delay and muscle weakness; her younger brother has a similar physiology but does not have scoliosis or respiratory insufficiency, and her parents are healthy. We conducted genetic testing and found a c.502C > G (p.R168G) heterozygous mutation in the family. This mutation originated from the father and was autosomal dominant. Muscle biopsy results indicated that no special structures were present, and the type I fiber ratio was not notably high compared to previous reports. Although the family members have the same mutations, their clinical manifestations are quite different.
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Affiliation(s)
- Haoyue Xu
- Department of Orthopedic, Chongqing Children's Hospital, Chongqing Medical University, No. 136 of Zhong Shan Er Lu, Chongqing, 400014, PR China
| | - Hang Liu
- Department of Orthopedic, Chongqing Children's Hospital, Chongqing Medical University, No. 136 of Zhong Shan Er Lu, Chongqing, 400014, PR China
| | - Tao Chen
- Department of Orthopedic, Chongqing Children's Hospital, Chongqing Medical University, No. 136 of Zhong Shan Er Lu, Chongqing, 400014, PR China
| | - Bo Song
- Department of Orthopedic, Chongqing Children's Hospital, Chongqing Medical University, No. 136 of Zhong Shan Er Lu, Chongqing, 400014, PR China
| | - Jin Zhu
- Department of Pathology, Chongqing Children's Hospital, Chongqing Medical University, No. 136 of Zhong Shan Er Lu, Chongqing, 400014, PR China
| | - Xing Liu
- Department of Orthopedic, Chongqing Children's Hospital, Chongqing Medical University, No. 136 of Zhong Shan Er Lu, Chongqing, 400014, PR China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Ming Li
- Department of Orthopedic, Chongqing Children's Hospital, Chongqing Medical University, No. 136 of Zhong Shan Er Lu, Chongqing, 400014, PR China
| | - Cong Luo
- Department of Orthopedic, Chongqing Children's Hospital, Chongqing Medical University, No. 136 of Zhong Shan Er Lu, Chongqing, 400014, PR China
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317
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Cembran A, Bruggeman KF, Williams RJ, Parish CL, Nisbet DR. Biomimetic Materials and Their Utility in Modeling the 3-Dimensional Neural Environment. iScience 2020; 23:100788. [PMID: 31954980 PMCID: PMC6970178 DOI: 10.1016/j.isci.2019.100788] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Revised: 10/30/2019] [Accepted: 12/13/2019] [Indexed: 02/06/2023] Open
Abstract
The brain is a complex 3-dimensional structure, the organization of which provides a local environment that directly influences the survival, proliferation, differentiation, migration, and plasticity of neurons. To probe the effects of damage and disease on these cells, a synthetic environment is needed. Three-dimensional culturing of stem cells, neural progenitors, and neurons within fabricated biomaterials has demonstrated superior biomimetic properties over conventional 2-dimensional cultureware, offering direct recapitulation of both cell-cell and cell-extracellular matrix interactions. Within this review we address the benefits of deploying biomaterials as advanced cell culture tools capable of influencing neuronal fate and as in vitro models of the native in vivo microenvironment. We highlight recent and promising biomaterials approaches toward understanding neural network and their function relevant to neurodevelopment and provide our perspective on how these materials can be engineered and programmed to study both the healthy and diseased nervous system.
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Affiliation(s)
- Arianna Cembran
- Laboratory of Advanced Biomaterials, Research School of Electrical, Energy and Materials Engineering, The Australian National University, Canberra, ACT 2600, Australia
| | - Kiara F Bruggeman
- Laboratory of Advanced Biomaterials, Research School of Electrical, Energy and Materials Engineering, The Australian National University, Canberra, ACT 2600, Australia
| | | | - Clare L Parish
- The Florey Institute of Neuroscience and Mental Health, The University of Melbourne, Parkville, Melbourne, VIC 3010, Australia.
| | - David R Nisbet
- Laboratory of Advanced Biomaterials, Research School of Electrical, Energy and Materials Engineering, The Australian National University, Canberra, ACT 2600, Australia.
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318
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Wang H, Cao Y, Shu L, Zhu Y, Peng Q, Ran L, Wu J, Luo Y, Zuo G, Luo J, Zhou L, Shi Q, Weng Y, Huang A, He TC, Fan J. Long non-coding RNA (lncRNA) H19 induces hepatic steatosis through activating MLXIPL and mTORC1 networks in hepatocytes. J Cell Mol Med 2020; 24:1399-1412. [PMID: 31809000 PMCID: PMC6991647 DOI: 10.1111/jcmm.14818] [Citation(s) in RCA: 62] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2019] [Revised: 09/04/2019] [Accepted: 09/16/2019] [Indexed: 12/11/2022] Open
Abstract
Liver plays an essential role in regulating lipid metabolism, and chronically disturbed hepatic metabolism may cause obesity and metabolic syndrome, which may lead to non-alcoholic fatty liver disease (NAFLD). Increasing evidence indicates long non-coding RNAs (lncRNAs) play an important role in energy metabolism. Here, we investigated the role of lncRNA H19 in hepatic lipid metabolism and its potential association with NAFLD. We found that H19 was up-regulated in oleic acid-induced steatosis and during the development of high-fat diet (HFD)-induced NAFLD. Exogenous overexpression of H19 in hepatocytes induced lipid accumulation and up-regulated the expression of numerous genes involved in lipid synthesis, storage and breakdown, while silencing endogenous H19 led to a decreased lipid accumulation in hepatocytes. Mechanistically, H19 was shown to promote hepatic steatosis by up-regulating lipogenic transcription factor MLXIPL. Silencing Mlxipl diminished H19-induced lipid accumulation in hepatocytes. Furthermore, H19-induced lipid accumulation was effectively inhibited by PI3K/mTOR inhibitor PF-04691502. Accordingly, H19 overexpression in hepatocytes up-regulated most components of the mTORC1 signalling axis, which were inhibited by silencing endogenous H19. In vivo hepatocyte implantation studies further confirm that H19 promoted hepatic steatosis by up-regulating both mTORC1 signalling axis and MLXIPL transcriptional network. Collectively, these findings strongly suggest that H19 may play an important role in regulating hepatic lipid metabolism and may serve as a potential therapeutic target for NAFLD.
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Affiliation(s)
- Hao Wang
- Ministry of Education Key Laboratory of Diagnostic Medicine, and School of Laboratory Medicine, Chongqing Medical University, Chongqing, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA
| | - Youde Cao
- Department of Pathology, Chongqing Medical University, Chongqing, China
| | - Liqing Shu
- Department of Pathology, Chongqing Medical University, Chongqing, China
| | - Ying Zhu
- Ministry of Education Key Laboratory of Diagnostic Medicine, and School of Laboratory Medicine, Chongqing Medical University, Chongqing, China
| | - Qi Peng
- Ministry of Education Key Laboratory of Diagnostic Medicine, and School of Laboratory Medicine, Chongqing Medical University, Chongqing, China
| | - Longke Ran
- Department of Bioinformatics, Chongqing Medical University, Chongqing, China
| | - Jinghong Wu
- Ministry of Education Key Laboratory of Diagnostic Medicine, and School of Laboratory Medicine, Chongqing Medical University, Chongqing, China
| | - Yetao Luo
- Department of Biostatistics, School of Public Health and Management, Chongqing Medical University, Chongqing, China
| | - Guowei Zuo
- Ministry of Education Key Laboratory of Diagnostic Medicine, and School of Laboratory Medicine, Chongqing Medical University, Chongqing, China
| | - Jinyong Luo
- Ministry of Education Key Laboratory of Diagnostic Medicine, and School of Laboratory Medicine, Chongqing Medical University, Chongqing, China
| | - Lan Zhou
- Ministry of Education Key Laboratory of Diagnostic Medicine, and School of Laboratory Medicine, Chongqing Medical University, Chongqing, China
| | - Qiong Shi
- Ministry of Education Key Laboratory of Diagnostic Medicine, and School of Laboratory Medicine, Chongqing Medical University, Chongqing, China
| | - Yaguang Weng
- Ministry of Education Key Laboratory of Diagnostic Medicine, and School of Laboratory Medicine, Chongqing Medical University, Chongqing, China
| | - Ailong Huang
- Key Laboratory of Molecular Biology for Infectious Diseases of The Ministry of Education of China, Department of Infectious Diseases, Institute for Viral Hepatitis, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Tong-Chuan He
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL, USA
| | - Jiaming Fan
- Ministry of Education Key Laboratory of Diagnostic Medicine, and School of Laboratory Medicine, Chongqing Medical University, Chongqing, China
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319
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Helms HCC, Kristensen M, Saaby L, Fricker G, Brodin B. Drug Delivery Strategies to Overcome the Blood-Brain Barrier (BBB). Handb Exp Pharmacol 2020; 273:151-183. [PMID: 33367937 DOI: 10.1007/164_2020_403] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The brain capillary endothelium serves both as an exchange site for gases and solutes between blood and brain and as a protective fence against neurotoxic compounds from the blood. While this "blood-brain barrier" (BBB) function protects the fragile environment in the brain, it also poses a tremendous challenge for the delivery of drug compounds to the brain parenchyma. Paracellular brain uptake of drug compounds is limited by the physical tightness of the endothelium, which is tightly sealed with junction complexes. Transcellular uptake of lipophilic drug compounds is limited by the activity of active efflux pumps in the luminal membrane. As a result, the majority of registered CNS drug compounds are small lipophilic compounds which are not efflux transporter substrates. Small molecule CNS drug development therefore focuses on identifying compounds with CNS target affinity and modifies these in order to optimize lipophilicity and decrease efflux pump interactions. Since efflux pump activity is limiting drug uptake, it has been investigated whether coadministration of drug compounds with efflux pump inhibitors could increase drug uptake. While the concept works to some extent, a lot of challenges have been encountered in terms of obtaining efficient inhibition while avoiding adverse effects.Some CNS drug compounds enter the brain via nutrient transport proteins, an example is the levodopa, a prodrug of Dopamine, which crosses the BBB via the large neutral amino acid transporter LAT1. While carrier-mediated transport of drug compounds may seem attractive, the development of drugs targeting transporters is very challenging, since the compounds should have a good fit to the binding site, while still maintaining their CNS target affinity.Receptor-mediated transport of drug compounds, especially biotherapeutics, conjugated to a receptor-binding ligand has shown some promise, although the amounts transported are rather low. This also holds true for drug-conjugation to cell-penetrating peptides. Due to the low uptake of biotherapeutics, barrier-breaching approaches such as mannitol injections and focused ultrasound have been employed with some success to patient groups with no other treatment options.
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Affiliation(s)
| | - Mie Kristensen
- Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Lasse Saaby
- Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.,Bioneer-Farma, Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Gert Fricker
- Institute of Pharmacy and Molecular Biotechnology, Ruprecht-Karls-University, Heidelberg, Germany
| | - Birger Brodin
- Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
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320
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Abstract
Hepatocellular carcinoma (HCC) is the third most common cause of cancer death globally, mainly due to lack of effective treatments – a problem that gene therapy is poised to solve. Successful gene therapy requires safe and efficient delivery vectors, and recent advances in both viral and nonviral vectors have made an important impact on HCC gene therapy delivery. This review explores how adenoviral, retroviral and adeno-associated viral vectors have been modified to increase safety and delivery capacity, highlighting studies and clinical trials using these vectors for HCC gene therapy. Nanoparticles, liposomes, exosomes and virosomes are also featured in their roles as HCC gene delivery vectors. Finally, new discoveries in gene editing technology and their impacts on HCC gene therapy are discussed.
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321
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Charman M, Herrmann C, Weitzman MD. Viral and cellular interactions during adenovirus DNA replication. FEBS Lett 2019; 593:3531-3550. [PMID: 31764999 DOI: 10.1002/1873-3468.13695] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 11/14/2019] [Accepted: 11/15/2019] [Indexed: 12/30/2022]
Abstract
Adenoviruses represent ubiquitous and clinically significant human pathogens, gene-delivery vectors, and oncolytic agents. The study of adenovirus-infected cells has long been used as an excellent model to investigate fundamental aspects of both DNA virus infection and cellular biology. While many key details supporting a well-established model of adenovirus replication have been elucidated over a period spanning several decades, more recent findings suggest that we have only started to appreciate the complex interplay between viral genome replication and cellular processes. Here, we present a concise overview of adenovirus DNA replication, including the biochemical process of replication, the spatial organization of replication within the host cell nucleus, and insights into the complex plethora of virus-host interactions that influence viral genome replication. Finally, we identify emerging areas of research relating to the replication of adenovirus genomes.
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Affiliation(s)
- Matthew Charman
- Division of Protective Immunity and Division of Cancer Pathobiology, Children's Hospital of Philadelphia, Philadelphia, PA, USA.,Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Christin Herrmann
- Division of Protective Immunity and Division of Cancer Pathobiology, Children's Hospital of Philadelphia, Philadelphia, PA, USA.,Cell and Molecular Biology Graduate Group, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Matthew D Weitzman
- Division of Protective Immunity and Division of Cancer Pathobiology, Children's Hospital of Philadelphia, Philadelphia, PA, USA.,Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
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322
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Zhang Z, Liu J, Zeng Z, Fan J, Huang S, Zhang L, Zhang B, Wang X, Feng Y, Ye Z, Zhao L, Cao D, Yang L, Pakvasa M, Liu B, Wagstaff W, Wu X, Luo H, Zhang J, Zhang M, He F, Mao Y, Ding H, Zhang Y, Niu C, Haydon RC, Luu HH, Lee MJ, Wolf JM, Shao Z, He TC. lncRNA Rmst acts as an important mediator of BMP9-induced osteogenic differentiation of mesenchymal stem cells (MSCs) by antagonizing Notch-targeting microRNAs. Aging (Albany NY) 2019; 11:12476-12496. [PMID: 31825894 PMCID: PMC6949095 DOI: 10.18632/aging.102583] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2019] [Accepted: 11/26/2019] [Indexed: 02/05/2023]
Abstract
Understanding the bone and musculoskeletal system is essential to maintain the health and quality of life of our aging society. Mesenchymal stem cells (MSCs) can undergo self-renewal and differentiate into multiple tissue types including bone. We demonstrated that BMP9 is the most potent osteogenic factors although molecular mechanism underlying BMP9 action is not fully understood. Long noncoding RNAs (lncRNAs) play important regulatory roles in many physiological and/or pathologic processes. Here, we investigated the role of lncRNA Rmst in BMP9-induced osteogenic differentiation of MSCs. We found that Rmst was induced by BMP9 through Smad signaling in MSCs. Rmst knockdown diminished BMP9-induced osteogenic, chondrogenic and adipogenic differentiation in vitro, and attenuated BMP9-induced ectopic bone formation. Silencing Rmst decreased the expression of Notch receptors and ligands. Bioinformatic analysis predicted Rmst could directly bind to eight Notch-targeting miRNAs, six of which were downregulated by BMP9. Silencing Rmst restored the expression of four microRNAs (miRNAs). Furthermore, an activating Notch mutant NICD1 effectively rescued the decreased ALP activity caused by Rmst silencing. Collectively, our results strongly suggest that the Rmst-miRNA-Notch regulatory axis may play an important role in mediating BMP9-induced osteogenic differentiation of MSCs.
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Affiliation(s)
- Zhicai Zhang
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Jianxiang Liu
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Zongyue Zeng
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and the School of Laboratory Medicine; and the Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Jiaming Fan
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and the School of Laboratory Medicine; and the Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Shifeng Huang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and the School of Laboratory Medicine; and the Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Linghuan Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and the School of Laboratory Medicine; and the Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Bo Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Key Laboratory of Orthopaedic Surgery of Gansu Province, and the Departments of Orthopaedic Surgery and Obstetrics and Gynecology, The First and Second Hospitals of Lanzhou University, Lanzhou 730030, China
| | - Xi Wang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and the School of Laboratory Medicine; and the Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Yixiao Feng
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and the School of Laboratory Medicine; and the Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Zhenyu Ye
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Department of General Surgery, The Second Affiliated Hospital of Soochow University, Suzhou 215004, China
| | - Ling Zhao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and the School of Laboratory Medicine; and the Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Daigui Cao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and the School of Laboratory Medicine; and the Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
- Departments of Orthopaedic Surgery and Laboratory Medicine, Chongqing General Hospital, Chongqing 400013, China
| | - Lijuan Yang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Key Laboratory of Orthopaedic Surgery of Gansu Province, and the Departments of Orthopaedic Surgery and Obstetrics and Gynecology, The First and Second Hospitals of Lanzhou University, Lanzhou 730030, China
| | - Mikhail Pakvasa
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Bin Liu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- School of Life Sciences, Southwest University, Chongqing 400715, China
| | - William Wagstaff
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Xiaoxing Wu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and the School of Laboratory Medicine; and the Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Huaxiu Luo
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Department of Burn and Plastic Surgery, West China Hospital of Sichuan University, Chengdu 610041, China
| | - Jing Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and the School of Laboratory Medicine; and the Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Meng Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Department of Orthopaedic Surgery, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou 510405, China
| | - Fang He
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Ministry of Education Key Laboratory of Diagnostic Medicine and the School of Laboratory Medicine; and the Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Yukun Mao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Department of Orthopaedic Surgery, The Affiliated Zhongnan Hospital of Wuhan University, Wuhan 430072, China
| | - Huimin Ding
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Department of Orthopaedic Surgery, BenQ Medical Center Affiliated with Nanjing Medical University, Nanjing 210000, China
| | - Yongtao Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Department of Orthopaedic Surgery, The Affiliated Hospital of Qingdao University, Qingdao 266061, China
| | - Changchun Niu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
- Departments of Orthopaedic Surgery and Laboratory Medicine, Chongqing General Hospital, Chongqing 400013, China
| | - Rex C. Haydon
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Hue H. Luu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Michael J. Lee
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Jennifer Moriatis Wolf
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Zengwu Shao
- Department of Orthopaedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Tong-Chuan He
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
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323
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Han J, Na K. Transfection of the TRAIL gene into human mesenchymal stem cells using biocompatible polyethyleneimine carbon dots for cancer gene therapy. J IND ENG CHEM 2019. [DOI: 10.1016/j.jiec.2019.02.015] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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324
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Zhao Y, Karijolich J. Know Thyself: RIG-I-Like Receptor Sensing of DNA Virus Infection. J Virol 2019; 93:e01085-19. [PMID: 31511389 PMCID: PMC6854496 DOI: 10.1128/jvi.01085-19] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2019] [Accepted: 09/06/2019] [Indexed: 12/16/2022] Open
Abstract
The RIG-I-like receptors (RLRs) are double-stranded RNA-binding proteins that play a role in initiating and modulating cell intrinsic immunity through the recognition of RNA features typically absent from the host transcriptome. While they are initially characterized in the context of RNA virus infection, evidence has now accumulated establishing the role of RLRs in DNA virus infection. Here, we review recent advances in the RLR-mediated restriction of DNA virus infection with an emphasis on the RLR ligands sensed.
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Affiliation(s)
- Yang Zhao
- Department of Pathology, Microbiology, and Immunology, Vanderbilt University School of Medicine, Nashville, Tennessee, USA
| | - John Karijolich
- Department of Pathology, Microbiology, and Immunology, Vanderbilt University School of Medicine, Nashville, Tennessee, USA
- Vanderbilt-Ingram Cancer Center, Nashville, Tennessee, USA
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325
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Anti-ageing gene therapy: Not so far away? Ageing Res Rev 2019; 56:100977. [PMID: 31669577 DOI: 10.1016/j.arr.2019.100977] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Revised: 08/31/2019] [Accepted: 10/21/2019] [Indexed: 12/14/2022]
Abstract
Improving healthspan is the main objective of anti-ageing research. Currently, innovative gene therapy-based approaches seem to be among the most promising for preventing and treating chronic polygenic pathologies, including age-related ones. The gene-based therapy allows to modulate the genome architecture using both direct (e.g., by gene editing) and indirect (e.g., by viral or non-viral vectors) approaches. Nevertheless, considering the extraordinary complexity of processes involved in ageing and ageing-related diseases, the effectiveness of these therapeutic options is often unsatisfactory and limited by their side-effects. Thus, clinical implementation of such applications is certainly a long-time process that will require many translation phases for addressing challenges. However, after overcoming these issues, their implementation in clinical practice may obviously provide new possibilities in anti-ageing medicine. Here, we review and discuss recent advances in this rapidly developing research field.
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326
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Rajawat YS, Humbert O, Kiem HP. In-Vivo Gene Therapy with Foamy Virus Vectors. Viruses 2019; 11:v11121091. [PMID: 31771194 PMCID: PMC6950547 DOI: 10.3390/v11121091] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2019] [Revised: 11/20/2019] [Accepted: 11/20/2019] [Indexed: 12/16/2022] Open
Abstract
Foamy viruses (FVs) are nonpathogenic retroviruses that infect various animals including bovines, felines, nonhuman primates (NHPs), and can be transmitted to humans through zoonotic infection. Due to their non-pathogenic nature, broad tissue tropism and relatively safe integration profile, FVs have been engineered as novel vectors (foamy virus vector, FVV) for stable gene transfer into different cells and tissues. FVVs have emerged as an alternative platform to contemporary viral vectors (e.g., adeno associated and lentiviral vectors) for experimental and therapeutic gene therapy of a variety of monogenetic diseases. Some of the important features of FVVs include the ability to efficiently transduce hematopoietic stem and progenitor cells (HSPCs) from humans, NHPs, canines and rodents. We have successfully used FVV for proof of concept studies to demonstrate safety and efficacy following in-vivo delivery in large animal models. In this review, we will comprehensively discuss FVV based in-vivo gene therapy approaches established in the X-linked severe combined immunodeficiency (SCID-X1) canine model.
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Affiliation(s)
- Yogendra Singh Rajawat
- Stem Cell and Gene Therapy Program, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA; (O.H.); (Y.S.R.)
| | - Olivier Humbert
- Stem Cell and Gene Therapy Program, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA; (O.H.); (Y.S.R.)
| | - Hans-Peter Kiem
- Stem Cell and Gene Therapy Program, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA; (O.H.); (Y.S.R.)
- Departments of Medicine, University of Washington School of Medicine, Seattle, WA 98195, USA
- Departments of Pathology, University of Washington School of Medicine, Seattle, WA 98195, USA
- Correspondence: ; Tel.: +1-206-667-4425
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327
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Taiber S, Avraham KB. Genetic Therapies for Hearing Loss: Accomplishments and Remaining Challenges. Neurosci Lett 2019; 713:134527. [PMID: 31586696 PMCID: PMC7219656 DOI: 10.1016/j.neulet.2019.134527] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Revised: 09/01/2019] [Accepted: 09/29/2019] [Indexed: 01/02/2023]
Abstract
More than 15 years have passed since the official completion of the Human Genome Project. Predominantly due to this project, over one hundred genes have now been linked to hearing loss. Although major advancements have been made in the understanding of underlying pathologies in deafness as a consequence of these gene discoveries, biological treatments for these conditions are still not available and current treatments rely on amplification or prosthetics. A promising approach for developing treatments for genetic hearing loss is the most simplistic one, that of gene therapy. Gene therapy would intuitively be ideal for these conditions since it is directed at the very source of the problem. Recent achievements in this field in laboratory models spike hope and optimism among scientists, patients, and industry, and suggest that this approach can mature into clinical trials in the coming years. Here we review the existing literature and discuss the different aspects of developing gene therapy for genetic hearing loss.
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Affiliation(s)
- Shahar Taiber
- Department of Human Molecular Genetics and Biochemistry, Faculty of Medicine and Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel
| | - Karen B Avraham
- Department of Human Molecular Genetics and Biochemistry, Faculty of Medicine and Sagol School of Neuroscience, Tel Aviv University, Tel Aviv, Israel.
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328
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Zhu Y, Shi Q, Peng Q, Gao Y, Yang T, Cheng Y, Wang H, Luo Y, Huang A, He TC, Fan J. A simplified 3D liver microsphere tissue culture model for hepatic cell signaling and drug-induced hepatotoxicity studies. Int J Mol Med 2019; 44:1653-1666. [PMID: 31485603 PMCID: PMC6777685 DOI: 10.3892/ijmm.2019.4321] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2019] [Accepted: 07/25/2019] [Indexed: 12/15/2022] Open
Abstract
Although a number of experimental models have been developed for liver research, each has its own advantages and disadvantages. The present study attempted to develop a simple and effective 3‑dimensional mouse liver microsphere tissue culture (LMTC) model in vitro for the analysis of hepatic functions. Hepatic characteristics and potential applications of this model were compared with that of mouse model in vivo and mouse primary hepatocytes in vitro. Using freshly‑perfused mouse liver tissue passed through 80‑mesh sift strainer (sift80), it was demonstrated that under the optimal culture conditions, the sift80 microsphere tissue cultured in 2% bovine calf serum medium remained viable with marked proliferating cell nuclear antigen and anti‑Myc proto‑oncogene protein expression, exhibited normal hepatic functions including indocyanine green (ICG) uptake/release and periodic acid‑Schiff staining, and expressed hepatocyte‑specific genes for up to 2 weeks. The microsphere tissue was responsive to bone morphogenic protein 9 (BMP9) stimulation leading to upregulation of downstream targets of BMP9 signaling. Furthermore, 3 commonly‑used liver‑damaging drugs were indicated to effectively inhibit hepatic ICG uptake, and induce the expression of hepatotoxicity‑associated genes. Therefore, this simplified LMTC model may be a useful in vitro tissue culture model to investigate drug‑induced liver injury and metabolism, and hepatocyte‑based cell singling.
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Affiliation(s)
- Ying Zhu
- Ministry of Education Key Laboratory of Diagnostic Medicine, School of Laboratory Medicine, Chongqing Medical University, Chongqing 400016, P.R. China
| | - Qiong Shi
- Ministry of Education Key Laboratory of Diagnostic Medicine, School of Laboratory Medicine, Chongqing Medical University, Chongqing 400016, P.R. China
| | - Qi Peng
- Ministry of Education Key Laboratory of Diagnostic Medicine, School of Laboratory Medicine, Chongqing Medical University, Chongqing 400016, P.R. China
| | - Yue Gao
- Ministry of Education Key Laboratory of Diagnostic Medicine, School of Laboratory Medicine, Chongqing Medical University, Chongqing 400016, P.R. China
| | - Ting Yang
- Ministry of Education Key Laboratory of Diagnostic Medicine, School of Laboratory Medicine, Chongqing Medical University, Chongqing 400016, P.R. China
| | - Yu Cheng
- Ministry of Education Key Laboratory of Diagnostic Medicine, School of Laboratory Medicine, Chongqing Medical University, Chongqing 400016, P.R. China
| | - Hao Wang
- Ministry of Education Key Laboratory of Diagnostic Medicine, School of Laboratory Medicine, Chongqing Medical University, Chongqing 400016, P.R. China
| | - Yetao Luo
- Department of Biostatistics, School of Public Health and Management, Chongqing Medical University, Chongqing 400016, P.R. China
| | - Ailong Huang
- Key Laboratory of Molecular Biology for Infectious Diseases of The Ministry of Education of China, Institute for Viral Hepatitis, Department of Infectious Diseases, The Second Affiliated Hospital of Chongqing Medical University, Chongqing 400037, P.R. China
| | - Tong-Chuan He
- Molecular Oncology Laboratory, Department of Orthopedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Jiaming Fan
- Ministry of Education Key Laboratory of Diagnostic Medicine, School of Laboratory Medicine, Chongqing Medical University, Chongqing 400016, P.R. China
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329
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Haq K, Jia Y, Elahi SM, MacLean S, Akache B, Gurnani K, Chattopadhyay A, Nazemi-Moghaddam N, Gilbert R, McCluskie MJ, Weeratna RD. Evaluation of recombinant adenovirus vectors and adjuvanted protein as a heterologous prime-boost strategy using HER2 as a model antigen. Vaccine 2019; 37:7029-7040. [DOI: 10.1016/j.vaccine.2019.08.079] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Revised: 08/23/2019] [Accepted: 08/29/2019] [Indexed: 12/27/2022]
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330
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Lee D, Liu J, Junn HJ, Lee EJ, Jeong KS, Seol DW. No more helper adenovirus: production of gutless adenovirus (GLAd) free of adenovirus and replication-competent adenovirus (RCA) contaminants. Exp Mol Med 2019; 51:1-18. [PMID: 31659156 PMCID: PMC6817846 DOI: 10.1038/s12276-019-0334-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2019] [Revised: 09/13/2019] [Accepted: 09/18/2019] [Indexed: 12/13/2022] Open
Abstract
Gene therapy is emerging as an effective treatment option for various inherited genetic diseases. Gutless adenovirus (GLAd), also known as helper-dependent adenovirus (HDAd), has many notable characteristics as a gene delivery vector for this particular type of gene therapy, including broad tropism, high infectivity, a large transgene cargo capacity, and an absence of integration into the host genome. Additionally, GLAd ensures long-term transgene expression in host organisms owing to its minimal immunogenicity, since it was constructed following the deletion of all the genes from an adenovirus. However, the clinical use of GLAd for the treatment of inherited genetic diseases has been hampered by unavoidable contamination of the highly immunogenic adenovirus used as a helper for GLAd production. Here, we report the production of GLAd in the absence of a helper adenovirus, which was achieved with a helper plasmid instead. Utilizing this helper plasmid, we successfully produced large quantities of recombinant GLAd. Importantly, our helper plasmid-based system exclusively produced recombinant GLAd with no generation of helper plasmid-originating adenovirus and replication-competent adenovirus (RCA). The recombinant GLAd that was produced efficiently delivered transgenes regardless of their size and exhibited therapeutic potential for Huntington’s disease (HD) and Duchenne muscular dystrophy (DMD). Our data indicate that our helper plasmid-based GLAd production system could become a new platform for GLAd-based gene therapy. A new protocol allows for the manufacturing of a next-generation gene therapy vector without contamination of helper adenovirus and replication-competent adenovirus (RCA). Adenoviruses are often used to deliver therapeutic DNA, but their proteins can trigger immune reactions. So-called ‘gutless’ adenoviruses that lack all viral genes don’t cause the same problem but their production has traditionally relied on a helper adenovirus that remains as an unavoidable contaminant. A team led by Dai-Wu Seol from Chung-Ang University in Seoul, South Korea, has now prepared large quantities of gutless adenoviruses using helper plasmid, a circular DNA that encodes all the proteins needed for production of gutless adenoviruses but do not leave behind any contaminant adenoviruses. Gutless adenoviruse vectors made this way successfully delivered corrected copies of the faulty genes responsible for human diseseas into human cells and mice.
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Affiliation(s)
- Dongwoo Lee
- Genenmed Inc., 84 Seongsuil-ro, Seongdong-gu, Seoul, Republic of Korea
| | - Jida Liu
- College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea
| | - Hyun Jung Junn
- Genenmed Inc., 84 Seongsuil-ro, Seongdong-gu, Seoul, Republic of Korea
| | - Eun-Joo Lee
- Department of Veterinary Pathology, College of Veterinary Medicine, Kyungpook National University, Daegu City, Republic of Korea
| | - Kyu-Shik Jeong
- Department of Veterinary Pathology, College of Veterinary Medicine, Kyungpook National University, Daegu City, Republic of Korea
| | - Dai-Wu Seol
- College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea.
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331
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Weaver EA. Dose Effects of Recombinant Adenovirus Immunization in Rodents. Vaccines (Basel) 2019; 7:vaccines7040144. [PMID: 31658786 PMCID: PMC6963634 DOI: 10.3390/vaccines7040144] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Revised: 10/04/2019] [Accepted: 10/08/2019] [Indexed: 12/15/2022] Open
Abstract
Recombinant adenovirus type 5 (rAd) has been used as a vaccine platform against many infectious diseases and has been shown to be an effective vaccine vector. The dose of the vaccine varies significantly from study to study, making it very difficult to compare immune responses and vaccine efficacy. This study determined the immune correlates induced by serial dilutions of rAd vaccines delivered intramuscularly (IM) and intranasally (IN) to mice and rats. When immunized IM, mice had substantially higher antibody responses at the higher vaccine doses, whereas, the IN immunized mice showed a lower response to the higher rAd vaccine doses. Rats did not show dose-dependent antibody responses to increasing vaccine doses. The IM immunized mice and rats also showed significant dose-dependent T cell responses to the rAd vaccine. However, the T cell immunity plateaued in both mice and rats at 109 and 1010 vp/animal, respectively. Additionally, the highest dose of vaccine in mice and rats did not improve the T cell responses. A final vaccine analysis using a lethal influenza virus challenge showed that despite the differences in the immune responses observed in the mice, the mice had very similar patterns of protection. This indicates that rAd vaccines induced dose-dependent immune responses, especially in IM immunized animals, and that immune correlates are not as predictive of protection as initially thought.
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Affiliation(s)
- Eric A Weaver
- School of Biological Sciences, Nebraska Center for Virology, University of Nebraska, Lincoln, NE 68583, USA.
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332
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Aspesi A, Borsotti C, Follenzi A. Emerging Therapeutic Approaches for Diamond Blackfan Anemia. Curr Gene Ther 2019; 18:327-335. [PMID: 30411682 PMCID: PMC6637096 DOI: 10.2174/1566523218666181109124538] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Revised: 11/02/2018] [Accepted: 11/09/2018] [Indexed: 01/05/2023]
Abstract
Diamond Blackfan Anemia (DBA) is an inherited erythroid aplasia with onset in childhood. Patients carry heterozygous mutations in one of 19 Ribosomal Protein (RP) genes, that lead to defective ribosome biogenesis and function. Standard treatments include steroids or blood transfusions but the only definitive cure is allogeneic Hematopoietic Stem Cell Transplantation (HSCT). Although advances in HSCT have greatly improved the success rate over the last years, the risk of adverse events and mor-tality is still significant. Clinical trials employing gene therapy are now in progress for a variety of monogenic diseases and the development of innovative stem cell-based strategies may open new alternatives for DBA treatment as well. In this review, we summarize the most recent progress toward the implementation of new thera-peutic approaches for this disorder. We present different DNA- and RNA-based technologies as well as new candidate pharmacological treatments and discuss their relevance and potential applicability for the cure of DBA.
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Affiliation(s)
- Anna Aspesi
- Department of Health Sciences, University of Eastern Piedmont Amedeo Avogadro, Novara, Italy
| | - Chiara Borsotti
- Department of Health Sciences, University of Eastern Piedmont Amedeo Avogadro, Novara, Italy
| | - Antonia Follenzi
- Department of Health Sciences, University of Eastern Piedmont Amedeo Avogadro, Novara, Italy
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333
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Tashkandi M, Ali F, Alsaqer S, Alhousami T, Cano A, Martin A, Salvador F, Portillo F, C Gerstenfeld L, Goldring MB, Bais MV. Lysyl Oxidase-Like 2 Protects against Progressive and Aging Related Knee Joint Osteoarthritis in Mice. Int J Mol Sci 2019; 20:ijms20194798. [PMID: 31569601 PMCID: PMC6801581 DOI: 10.3390/ijms20194798] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Revised: 09/12/2019] [Accepted: 09/26/2019] [Indexed: 12/19/2022] Open
Abstract
Background: The goal of this study was to determine if adenovirus-delivered LOXL2 protects against progressive knee osteoarthritis (OA), assess its specific mechanism of action; and determine if the overexpression of LOXL2 in transgenic mice can protect against the development of OA-related cartilage damage and joint disability. Methods: Four-month-old Cho/+ male and female mice were intraperitoneally injected with either Adv-RFP-LOXL2 or an empty vector twice a month for four months. The proteoglycan levels and the expression of anabolic and catabolic genes were examined by immunostaining and qRT-PCR. The effect of LOXL2 expression on signaling was tested via the pro-inflammatory cytokine IL1β in the cartilage cell line ATDC5. Finally; the OA by monosodium iodoacetate (MIA) injection was also induced in transgenic mice with systemic overexpression of LOXL2 and examined gene expression and joint function by treadmill tests and assessment of allodynia. Results: The adenovirus treatment upregulated LOXL2; Sox9; Acan and Runx2 expression in both males and females. The Adv-RFP-LOXL2 injection; but not the empty vector injection increased proteoglycan staining and aggrecan expression but reduced MMP13 expression. LOXL2 attenuated IL-1β-induced phospho-NF-κB/p65 and rescued chondrogenic lineage-related genes in ATDC5 cells; demonstrating one potential protective mechanism. LOXL2 attenuated phospho-NF-κB independent of its enzymatic activity. Finally; LOXL2-overexpressing transgenic mice were protected from MIA-induced OA-related functional changes; including the time and distance traveled on the treadmill and allodynia. Conclusion: Our study demonstrates that systemic LOXL2 adenovirus or LOXL2 genetic overexpression in mice can protect against OA. These findings demonstrate the potential for LOXL2 gene therapy for knee-OA clinical treatment in the future.
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Affiliation(s)
- Mustafa Tashkandi
- Department of Molecular and Cell Biology, Boston University Henry M. Goldman School of Dental Medicine, Boston, MA 02118, USA.
- Department of Periodontology, Boston University Henry M. Goldman School of Dental Medicine, Boston, MA 02118, USA.
| | - Faiza Ali
- Department of Molecular and Cell Biology, Boston University Henry M. Goldman School of Dental Medicine, Boston, MA 02118, USA.
| | - Saqer Alsaqer
- Department of Molecular and Cell Biology, Boston University Henry M. Goldman School of Dental Medicine, Boston, MA 02118, USA.
| | - Thabet Alhousami
- Department of Molecular and Cell Biology, Boston University Henry M. Goldman School of Dental Medicine, Boston, MA 02118, USA.
| | - Amparo Cano
- Departamento de Bioquímica, Universidad Autónoma de Madrid, Instituto de Investigaciones Biomédicas "Alberto Sols" CSIC-UAM, IdiPAZ, 28029 Madrid, Spain.
- Centro de Investigación Biomédica en Red Cáncer. Av Monforte de Lemos, 3-5, Pabellón 11, planta 0, 28029 Madrid, Spain.
| | - Alberto Martin
- Departamento de Bioquímica, Universidad Autónoma de Madrid, Instituto de Investigaciones Biomédicas "Alberto Sols" CSIC-UAM, IdiPAZ, 28029 Madrid, Spain.
- Centro de Investigación Biomédica en Red Cáncer. Av Monforte de Lemos, 3-5, Pabellón 11, planta 0, 28029 Madrid, Spain.
| | - Fernando Salvador
- Departamento de Bioquímica, Universidad Autónoma de Madrid, Instituto de Investigaciones Biomédicas "Alberto Sols" CSIC-UAM, IdiPAZ, 28029 Madrid, Spain.
- Centro de Investigación Biomédica en Red Cáncer. Av Monforte de Lemos, 3-5, Pabellón 11, planta 0, 28029 Madrid, Spain.
| | - Francisco Portillo
- Departamento de Bioquímica, Universidad Autónoma de Madrid, Instituto de Investigaciones Biomédicas "Alberto Sols" CSIC-UAM, IdiPAZ, 28029 Madrid, Spain.
- Centro de Investigación Biomédica en Red Cáncer. Av Monforte de Lemos, 3-5, Pabellón 11, planta 0, 28029 Madrid, Spain.
| | - Louis C Gerstenfeld
- Department of Orthopedic Surgery, School of Medicine, Boston University, Boston, MA 02118, USA.
| | - Mary B Goldring
- Hospital for Special Surgery Research Institute, and Department of Cell and Developmental Biology, Weill Cornell Medical College, New York, NY 10021, USA.
| | - Manish V Bais
- Department of Molecular and Cell Biology, Boston University Henry M. Goldman School of Dental Medicine, Boston, MA 02118, USA.
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Shahryari A, Saghaeian Jazi M, Mohammadi S, Razavi Nikoo H, Nazari Z, Hosseini ES, Burtscher I, Mowla SJ, Lickert H. Development and Clinical Translation of Approved Gene Therapy Products for Genetic Disorders. Front Genet 2019; 10:868. [PMID: 31608113 PMCID: PMC6773888 DOI: 10.3389/fgene.2019.00868] [Citation(s) in RCA: 149] [Impact Index Per Article: 29.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2019] [Accepted: 08/20/2019] [Indexed: 02/05/2023] Open
Abstract
The field of gene therapy is striving more than ever to define a path to the clinic and the market. Twenty gene therapy products have already been approved and over two thousand human gene therapy clinical trials have been reported worldwide. These advances raise great hope to treat devastating rare and inherited diseases as well as incurable illnesses. Understanding of the precise pathomechanisms of diseases as well as the development of efficient and specific gene targeting and delivery tools are revolutionizing the global market. Currently, human cancers and monogenic disorders are indications number one. The elevated prevalence of genetic disorders and cancers, clear gene manipulation guidelines and increasing financial support for gene therapy in clinical trials are major trends. Gene therapy is presently starting to become commercially profitable as a number of gene and cell-based gene therapy products have entered the market and the clinic. This article reviews the history and development of twenty approved human gene and cell-based gene therapy products that have been approved up-to-now in clinic and markets of mainly North America, Europe and Asia.
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Affiliation(s)
- Alireza Shahryari
- Institute of Diabetes and Regeneration Research, Helmholtz Zentrum München, Neuherberg, Germany
- Institute of Stem Cell Research, Helmholtz Zentrum München, Neuherberg, Germany
- Stem Cell Research Center, Golestan University of Medical Sciences, Gorgan, Iran
- Department of Molecular Genetics, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran
| | - Marie Saghaeian Jazi
- Stem Cell Research Center, Golestan University of Medical Sciences, Gorgan, Iran
- Metabolic Disorders Research Center, Golestan University of Medical Sciences, Gorgan, Iran
| | - Saeed Mohammadi
- Stem Cell Research Center, Golestan University of Medical Sciences, Gorgan, Iran
| | - Hadi Razavi Nikoo
- Infectious Disease Research Center, Golestan University of Medical Sciences, Gorgan, Iran
| | - Zahra Nazari
- Department of Biology, School of Basic Sciences, Golestan University, Gorgan, Iran
| | - Elaheh Sadat Hosseini
- Department of Nanobiotechnology, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran
| | - Ingo Burtscher
- Institute of Diabetes and Regeneration Research, Helmholtz Zentrum München, Neuherberg, Germany
- Institute of Stem Cell Research, Helmholtz Zentrum München, Neuherberg, Germany
| | - Seyed Javad Mowla
- Department of Molecular Genetics, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran
| | - Heiko Lickert
- Institute of Diabetes and Regeneration Research, Helmholtz Zentrum München, Neuherberg, Germany
- Institute of Stem Cell Research, Helmholtz Zentrum München, Neuherberg, Germany
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335
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Wang X, Yuan C, Huang B, Fan J, Feng Y, Li AJ, Zhang B, Lei Y, Ye Z, Zhao L, Cao D, Yang L, Wu D, Chen X, Liu B, Wagstaff W, He F, Wu X, Luo H, Zhang J, Zhang M, Haydon RC, Luu HH, Lee MJ, Moriatis Wolf J, Huang A, He TC, Zeng Z. Developing a Versatile Shotgun Cloning Strategy for Single-Vector-Based Multiplex Expression of Short Interfering RNAs (siRNAs) in Mammalian Cells. ACS Synth Biol 2019; 8:2092-2105. [PMID: 31465214 PMCID: PMC6760290 DOI: 10.1021/acssynbio.9b00203] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
![]()
As an important post-transcriptional
regulatory machinery mediated
by ∼21nt short-interfering double-stranded RNA (siRNA), RNA
interference (RNAi) is a powerful tool to delineate gene functions
and develop therapeutics. However, effective RNAi-mediated silencing
requires multiple siRNAs for given genes, a time-consuming process
to accomplish. Here, we developed a user-friendly system for single-vector-based
multiplex siRNA expression by exploiting the unique feature of restriction
endonuclease BstXI. Specifically, we engineered a BstXI-based shotgun
cloning (BSG) system, which consists of three entry vectors with siRNA
expression units (SiEUs) flanked with distinct BstXI sites, and a
retroviral destination vector for shotgun SiEU assembly. For proof-of-principle
studies, we constructed multiplex siRNA vectors silencing β-catenin
and/or Smad4 and assessed their functionalities in mesenchymal stem
cells (MSCs). Pooled siRNA cassettes were effectively
inserted into respective entry vectors in one-step, and shotgun seamless
assembly of pooled BstXI-digested SiEU fragments into a retroviral
destination vector followed. We found these multiplex siRNAs effectively
silenced β-catenin and/or Smad4, and inhibited Wnt3A- or BMP9-specific
reporters and downstream target expression in MSCs. Furthermore, multiplex
silencing of β-catenin and/or Smad4 diminished Wnt3A and/or
BMP9-induced osteogenic differentiation. Collectively, the BSG system
is a user-friendly technology for single-vector-based multiplex siRNA
expression to study gene functions and develop experimental therapeutics.
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Affiliation(s)
- Xi Wang
- Ministry of Education Key Laboratory of Diagnostic Medicine, and School of Laboratory and Diagnostic Medicine, Chongqing Medical University, Chongqing, 400016, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
| | - Chengfu Yuan
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- Department of Biochemistry and Molecular Biology, China Three Gorges University School of Medicine, Yichang, 443002, China
| | - Bo Huang
- Ministry of Education Key Laboratory of Diagnostic Medicine, and School of Laboratory and Diagnostic Medicine, Chongqing Medical University, Chongqing, 400016, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- Department of Clinical Laboratory Medicine, the Second Affiliated Hospital of Nanchang University, Nanchang, 330006, China
| | - Jiaming Fan
- Ministry of Education Key Laboratory of Diagnostic Medicine, and School of Laboratory and Diagnostic Medicine, Chongqing Medical University, Chongqing, 400016, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
| | - Yixiao Feng
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- The Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
| | - Alexander J. Li
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
| | - Bo Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- Key Laboratory of Orthopaedic Surgery of Gansu Province, and the Departments of Orthopaedic Surgery and Obstetrics and Gynecology, the First and Second Hospitals of Lanzhou University, Lanzhou, 730030, China
| | - Yan Lei
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- The Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
| | - Zhenyu Ye
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- Department of General Surgery, the Second Affiliated Hospital of Soochow University, Suzhou, 215004, China
| | - Ling Zhao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- The Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
| | - Daigui Cao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- The Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
- Department of Orthopaedic Surgery, Chongqing General Hospital, Chongqing, 400013, China
| | - Lijuan Yang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- Key Laboratory of Orthopaedic Surgery of Gansu Province, and the Departments of Orthopaedic Surgery and Obstetrics and Gynecology, the First and Second Hospitals of Lanzhou University, Lanzhou, 730030, China
| | - Di Wu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
| | - Xian Chen
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- Department of Clinical Laboratory Medicine, The Affiliated Hospital of Qingdao University, Qingdao, 266061, China
| | - Bin Liu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- School of Life Sciences, Southwest University, Chongqing, 400715, China
| | - William Wagstaff
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
| | - Fang He
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- The Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
| | - Xiaoxing Wu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- The Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
| | - Huaxiu Luo
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- Department of Burn and Plastic Surgery, West China Hospital of Sichuan University, Chengdu, 610041, China
| | - Jing Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- The Affiliated Hospitals of Chongqing Medical University, Chongqing, 400016, China
| | - Meng Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- Department of Orthopaedic Surgery, The First Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, 510405, China
| | - Rex C. Haydon
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
| | - Hue H. Luu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
| | - Michael J. Lee
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
| | - Jennifer Moriatis Wolf
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
| | - Ailong Huang
- Key Laboratory of Molecular Biology for Infectious Diseases of The Ministry of Education of China, Institute for Viral Hepatitis, Department of Infectious Diseases, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Tong-Chuan He
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
| | - Zongyue Zeng
- Ministry of Education Key Laboratory of Diagnostic Medicine, and School of Laboratory and Diagnostic Medicine, Chongqing Medical University, Chongqing, 400016, China
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, Illinois 60637, United States
- Key Laboratory of Molecular Biology for Infectious Diseases of The Ministry of Education of China, Institute for Viral Hepatitis, Department of Infectious Diseases, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
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336
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Wong SHM, Kong WY, Fang CM, Loh HS, Chuah LH, Abdullah S, Ngai SC. The TRAIL to cancer therapy: Hindrances and potential solutions. Crit Rev Oncol Hematol 2019; 143:81-94. [PMID: 31561055 DOI: 10.1016/j.critrevonc.2019.08.008] [Citation(s) in RCA: 83] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2018] [Revised: 08/29/2019] [Accepted: 08/29/2019] [Indexed: 12/15/2022] Open
Abstract
Apoptosis is an ordered and orchestrated cellular process that occurs in physiological and pathological conditions. Resistance to apoptosis is a hallmark of virtually all malignancies. Despite being a cause of pathological conditions, apoptosis could be a promising target in cancer treatment. Tumor necrosis factor (TNF)-related apoptosis-inducing ligand (TRAIL), also known as Apo-2 ligand (Apo2L), is a member of TNF cytokine superfamily. It is a potent anti-cancer agent owing to its specific targeting towards cancerous cells, while sparing normal cells, to induce apoptosis. However, resistance occurs either intrinsically or after multiple treatments which may explain why cancer therapy fails. This review summarizes the apoptotic mechanisms via extrinsic and intrinsic apoptotic pathways, as well as the apoptotic resistance mechanisms. It also reviews the current clinically tested recombinant human TRAIL (rhTRAIL) and TRAIL receptor agonists (TRAs) against TRAIL-Receptors, TRAIL-R1 and TRAIL-R2, in which the outcomes of the clinical trials have not been satisfactory. Finally, this review discusses the current strategies in overcoming resistance to TRAIL-induced apoptosis in pre-clinical and clinical settings.
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Affiliation(s)
- Sonia How Ming Wong
- School of Biosciences, Faculty of Science and Engineering, University of Nottingham Malaysia, 43500, Semenyih, Selangor, Malaysia
| | - Wei Yang Kong
- School of Biosciences, Faculty of Science and Engineering, University of Nottingham Malaysia, 43500, Semenyih, Selangor, Malaysia
| | - Chee-Mun Fang
- Division of Biomedical Sciences, School of Pharmacy, University of Nottingham Malaysia, 43500, Semenyih, Selangor, Malaysia
| | - Hwei-San Loh
- School of Biosciences, Faculty of Science and Engineering, University of Nottingham Malaysia, 43500, Semenyih, Selangor, Malaysia
| | - Lay-Hong Chuah
- School of Pharmacy, Monash University Malaysia, Bandar Sunway, Selangor, Malaysia; Advanced Engineering Platform, Monash University Malaysia, Bandar Sunway, Selangor, Malaysia
| | - Syahril Abdullah
- Medical Genetics Laboratory, Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Selangor, 43400 UPM, Malaysia; UPM-MAKNA Cancer Research Laboratory, Institute of Bioscience, Universiti Putra Malaysia, Selangor, 43400 UPM, Malaysia
| | - Siew Ching Ngai
- School of Biosciences, Faculty of Science and Engineering, University of Nottingham Malaysia, 43500, Semenyih, Selangor, Malaysia.
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337
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Abstract
Over 450 million people worldwide suffer from hearing loss, leading to an estimated economic burden of ∼$750 billion. The past decade has seen significant advances in the understanding of the molecular mechanisms that contribute to hearing, and the environmental and genetic factors that can go awry and lead to hearing loss. This in turn has sparked enormous interest in developing gene therapy approaches to treat this disorder. This review documents the most recent advances in cochlear gene therapy to restore hearing loss, and will cover viral vectors and construct designs, potential routes of delivery into the inner ear, and, lastly, the most promising genes of interest.
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Affiliation(s)
- Lawrence Lustig
- Department of Otolaryngology-Head and Neck Surgery, Columbia University Medical Center, New York Presbyterian Hospital, New York, New York 10032
| | - Omar Akil
- Department of Otolaryngology-Head and Neck Surgery, University of California San Francisco, San Francisco, California 94117
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338
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Wu JQH, Barabé ND, Chau D. Effect of exogenous expression of IFN-γ on the new world alphavirus replication and infection. Future Virol 2019. [DOI: 10.2217/fvl-2019-0073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Aim: IFN-γ plays an important role in control of the old world alphavirus infection. However, the role of IFN-γ in the infection by the new world alphaviruses is not well characterized. Materials & methods: Ad5-mIFN-γ, a recombinant, replication-deficient human adenovirus, was constructed to express mouse IFN-γ (mIFN-γ) and a mouse, lethal challenge model of the new world alphavirus western equine encephalitis virus (WEEV) was used. Results: A single-dose injection of Ad5-mIFN-γ produced a high level of mIFN-γ in mice. Cells inoculated with Ad5-mIFN-γ restricted the replication of WEEV. A single-dose injection of Ad5-mIFN-γ delayed the WEEV infection and extended the survival time in mice. Conclusion: IFN-γ restricts the WEEV infection.
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Affiliation(s)
- Josh QH Wu
- Bio Threat Defence Section, Defence Research & Development Canada; Suffield Research Centre; Box 4000, Station Main, Medicine Hat, Alberta T1A 8K6, Canada
| | - Nicole D Barabé
- Bio Threat Defence Section, Defence Research & Development Canada; Suffield Research Centre; Box 4000, Station Main, Medicine Hat, Alberta T1A 8K6, Canada
| | - Damon Chau
- Bio Threat Defence Section, Defence Research & Development Canada; Suffield Research Centre; Box 4000, Station Main, Medicine Hat, Alberta T1A 8K6, Canada
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339
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Crenshaw BJ, Jones LB, Bell CR, Kumar S, Matthews QL. Perspective on Adenoviruses: Epidemiology, Pathogenicity, and Gene Therapy. Biomedicines 2019; 7:E61. [PMID: 31430920 PMCID: PMC6784011 DOI: 10.3390/biomedicines7030061] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2019] [Revised: 08/03/2019] [Accepted: 08/14/2019] [Indexed: 02/06/2023] Open
Abstract
Human adenoviruses are large (150 MDa) doubled-stranded DNA viruses that cause respiratory infections. These viruses are particularly pathogenic in healthy and immune-compromised individuals, and currently, no adenovirus vaccine is available for the general public. The purpose of this review is to describe (i) the epidemiology and pathogenicity of human adenoviruses, (ii) the biological role of adenovirus vectors in gene therapy applications, and (iii) the potential role of exosomes in adenoviral infections.
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Affiliation(s)
- Brennetta J Crenshaw
- Microbiology Program, Department of Biological Sciences, College of Science, Technology, Engineering and Mathematics, Alabama State University, Montgomery, AL 36104, USA
| | - Leandra B Jones
- Microbiology Program, Department of Biological Sciences, College of Science, Technology, Engineering and Mathematics, Alabama State University, Montgomery, AL 36104, USA
| | - Courtnee' R Bell
- Microbiology Program, Department of Biological Sciences, College of Science, Technology, Engineering and Mathematics, Alabama State University, Montgomery, AL 36104, USA
| | - Sanjay Kumar
- Departments of Pediatrics and Cell, Developmental and Integrative Biology, Division of Neonatology, University of Alabama at Birmingham, Birmingham, AL 35233, USA
| | - Qiana L Matthews
- Microbiology Program, Department of Biological Sciences, College of Science, Technology, Engineering and Mathematics, Alabama State University, Montgomery, AL 36104, USA.
- Department of Biological Sciences, College of Science, Technology, Engineering and Mathematics, Alabama State University, Montgomery, AL 36104, USA.
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340
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Mills EM, Barlow VL, Luk LYP, Tsai YH. Applying switchable Cas9 variants to in vivo gene editing for therapeutic applications. Cell Biol Toxicol 2019; 36:17-29. [PMID: 31418127 PMCID: PMC7051928 DOI: 10.1007/s10565-019-09488-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Accepted: 07/29/2019] [Indexed: 12/20/2022]
Abstract
Progress in targeted gene editing by programmable endonucleases has paved the way for their use in gene therapy. Particularly, Cas9 is an endonuclease with high activity and flexibility, rendering it an attractive option for therapeutic applications in clinical settings. Many disease-causing mutations could potentially be corrected by this versatile new technology. In addition, recently developed switchable Cas9 variants, whose activity can be controlled by an external stimulus, provide an extra level of spatiotemporal control on gene editing and are particularly desirable for certain applications. Here, we discuss the considerations and difficulties for implementing Cas9 to in vivo gene therapy. We put particular emphasis on how switchable Cas9 variants may resolve some of these barriers and advance gene therapy in the clinical setting.
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Affiliation(s)
- Emily M Mills
- School of Chemistry, Cardiff University, Cardiff, CF10 3AT, UK
| | | | - Louis Y P Luk
- School of Chemistry, Cardiff University, Cardiff, CF10 3AT, UK
| | - Yu-Hsuan Tsai
- School of Chemistry, Cardiff University, Cardiff, CF10 3AT, UK.
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341
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Genoveso MJ, Hisaoka M, Komatsu T, Wodrich H, Nagata K, Okuwaki M. Formation of adenovirus DNA replication compartments and viral DNA accumulation sites by host chromatin regulatory proteins including NPM1. FEBS J 2019; 287:205-217. [PMID: 31365788 DOI: 10.1111/febs.15027] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Revised: 06/19/2019] [Accepted: 07/29/2019] [Indexed: 01/08/2023]
Abstract
The adenovirus (Ad) genome is believed to be packaged into the virion by forming a chromatin-like structure. The replicated viral genome is likely to be condensed through binding with viral core proteins before encapsidation. Replicated viral genomes accumulate in the central region of the nucleus, which we termed virus-induced postreplication (ViPR) body. However, the molecular mechanism by which the nuclear structure is reorganized and its functional significance in virus production are currently not understood. In this study, we found that viral packaging protein IVa2, but not capsid proteins, accumulated in the ViPR body. In addition, nucleolar chromatin regulatory proteins, nucleophosmin 1 (NPM1), upstream binding factor, and nucleolin accumulated in the ViPR body in late-stage Ad infection. NPM1 depletion increased the nuclease-resistant viral genome and delayed the ViPR body formation. These results suggested that structural changes in the infected cell nucleus depend on the formation of viral chromatin by host chromatin regulatory proteins. Because NPM1 depletion decreases production of the infectious virion, we propose that host factor-mediated viral chromatin remodeling and concomitant ViPR body formation are prerequisites for efficient encapsidation of Ad chromatin.
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Affiliation(s)
- Michelle Jane Genoveso
- Ph.D. Program in Humanics, School of Integrative and Global Majors, University of Tsukuba, Japan.,Faculty of Medicine, University of Tsukuba, Japan
| | | | - Tetsuro Komatsu
- CNRS UMR 5234, Fundamental Microbiology and Pathogenicity, Université de Bordeaux, France.,Division of Transcriptomics, Medical Institute of Bioregulation, Kyushu University, Fukuoka, Japan
| | - Harald Wodrich
- CNRS UMR 5234, Fundamental Microbiology and Pathogenicity, Université de Bordeaux, France
| | | | - Mitsuru Okuwaki
- Faculty of Medicine, University of Tsukuba, Japan.,School of Pharmacy, Kitasato University, Tokyo, Japan
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342
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Carlin CR. New Insights to Adenovirus-Directed Innate Immunity in Respiratory Epithelial Cells. Microorganisms 2019; 7:microorganisms7080216. [PMID: 31349602 PMCID: PMC6723309 DOI: 10.3390/microorganisms7080216] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Revised: 07/17/2019] [Accepted: 07/19/2019] [Indexed: 02/06/2023] Open
Abstract
The nuclear factor kappa-light-chain-enhancer of activated B cells (NFκB) family of transcription factors is a key component of the host innate immune response to infectious adenoviruses and adenovirus vectors. In this review, we will discuss a regulatory adenoviral protein encoded by early region 3 (E3) called E3-RIDα, which targets NFκB through subversion of novel host cell pathways. E3-RIDα down-regulates an EGF receptor signaling pathway, which overrides NFκB negative feedback control in the nucleus, and is induced by cell stress associated with viral infection and exposure to the pro-inflammatory cytokine TNF-α. E3-RIDα also modulates NFκB signaling downstream of the lipopolysaccharide receptor, Toll-like receptor 4, through formation of membrane contact sites controlling cholesterol levels in endosomes. These innate immune evasion tactics have yielded unique perspectives regarding the potential physiological functions of host cell pathways with important roles in infectious disease.
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Affiliation(s)
- Cathleen R Carlin
- Department of Molecular Biology and Microbiology and the Case Comprehensive Cancer Center, School of Medicine, Case Western Reserve University, Cleveland, OH 44106, USA.
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343
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Çiçek YA, Luther DC, Kretzmann JA, Rotello VM. Advances in CRISPR/Cas9 Technology for in Vivo Translation. Biol Pharm Bull 2019; 42:304-311. [PMID: 30828060 DOI: 10.1248/bpb.b18-00811] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated protein 9 (Cas9) technology has revolutionized therapeutic gene editing by providing researchers with a new method to study and cure diseases previously considered untreatable. While the full range and power of CRISPR technology for therapeutics is being elucidated through in vitro studies, translation to in vivo studies is slow. To date there is no totally effective delivery strategy to carry CRISPR components to the target site in vivo. The complexity of in vivo delivery is furthered by the number of potential delivery methods, the different forms in which CRISPR can be delivered as a therapeutic, and the disease target and tissue type in question. There are major challenges and limitations to delivery strategies, and it is imperative that future directions are guided by well-conducted studies that consider the full effect these variables have on the eventual outcome. In this review we will discuss the advances of the latest in vivo CRISPR/Cas9 delivery strategies and highlight the challenges yet to be overcome.
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Affiliation(s)
- Yağız Anıl Çiçek
- Department of Chemistry, Middle East Technical University (METU)
| | | | - Jessica A Kretzmann
- Department of Chemistry, University of Massachusetts.,School of Molecular Sciences, The University of Western Australia
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344
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Ingusci S, Verlengia G, Soukupova M, Zucchini S, Simonato M. Gene Therapy Tools for Brain Diseases. Front Pharmacol 2019; 10:724. [PMID: 31312139 PMCID: PMC6613496 DOI: 10.3389/fphar.2019.00724] [Citation(s) in RCA: 92] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Accepted: 06/05/2019] [Indexed: 01/20/2023] Open
Abstract
Neurological disorders affecting the central nervous system (CNS) are still incompletely understood. Many of these disorders lack a cure and are seeking more specific and effective treatments. In fact, in spite of advancements in knowledge of the CNS function, the treatment of neurological disorders with modern medical and surgical approaches remains difficult for many reasons, such as the complexity of the CNS, the limited regenerative capacity of the tissue, and the difficulty in conveying conventional drugs to the organ due to the blood-brain barrier. Gene therapy, allowing the delivery of genetic materials that encodes potential therapeutic molecules, represents an attractive option. Gene therapy can result in a stable or inducible expression of transgene(s), and can allow a nearly specific expression in target cells. In this review, we will discuss the most commonly used tools for the delivery of genetic material in the CNS, including viral and non-viral vectors; their main applications; their advantages and disadvantages. We will discuss mechanisms of genetic regulation through cell-specific and inducible promoters, which allow to express gene products only in specific cells and to control their transcriptional activation. In addition, we will describe the applications to CNS diseases of post-transcriptional regulation systems (RNA interference); of systems allowing spatial or temporal control of expression [optogenetics and Designer Receptors Exclusively Activated by Designer Drugs (DREADDs)]; and of gene editing technologies (CRISPR/Cas9, Zinc finger proteins). Particular attention will be reserved to viral vectors derived from herpes simplex type 1, a potential tool for the delivery and expression of multiple transgene cassettes simultaneously.
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Affiliation(s)
- Selene Ingusci
- Department of Medical Sciences and National Institute of Neuroscience, University of Ferrara, Ferrara, Italy
| | - Gianluca Verlengia
- Department of Medical Sciences and National Institute of Neuroscience, University of Ferrara, Ferrara, Italy.,Division of Neuroscience, University Vita-Salute San Raffaele, Milan, Italy
| | - Marie Soukupova
- Department of Medical Sciences and National Institute of Neuroscience, University of Ferrara, Ferrara, Italy
| | - Silvia Zucchini
- Department of Medical Sciences and National Institute of Neuroscience, University of Ferrara, Ferrara, Italy.,Technopole of Ferrara, LTTA Laboratory for Advanced Therapies, Ferrara, Italy
| | - Michele Simonato
- Department of Medical Sciences and National Institute of Neuroscience, University of Ferrara, Ferrara, Italy.,Division of Neuroscience, University Vita-Salute San Raffaele, Milan, Italy
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345
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Overcoming the limitations of locally administered oncolytic virotherapy. BMC Biomed Eng 2019; 1:17. [PMID: 32903299 PMCID: PMC7422506 DOI: 10.1186/s42490-019-0016-x] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Accepted: 06/06/2019] [Indexed: 12/17/2022] Open
Abstract
Adenovirus (Ad) has been most extensively evaluated gene transfer vector in clinical trials due to facile production in high viral titer, highly efficient transduction, and proven safety record. Similarly, an oncolytic Ad, which replicates selectively in cancer cells through genetic modifications, is actively being evaluated in various phases of clinical trials as a promising next generation therapeutic against cancer. Most of these trials with oncolytic Ads to date have employed intratumoral injection as the standard administration route. Although these locally administered oncolytic Ads have shown promising outcomes, the therapeutic efficacy is not yet optimal due to poor intratumoral virion retention, nonspecific shedding of virion to normal organs, variable infection efficacy due to heterogeneity of tumor cells, adverse antiviral immune response, and short biological activity of oncolytic viruses in situ. These inherent problems associated with locally administered Ad also holds true for other oncolytic viral vectors. Thus, this review will aim to discuss various nanomaterial-based delivery strategies to improve the intratumoral administration efficacy of oncolytic Ad as well as other types of oncolytic viruses.
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346
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Direct delivery of adenoviral CRISPR/Cas9 vector into the blastoderm for generation of targeted gene knockout in quail. Proc Natl Acad Sci U S A 2019; 116:13288-13292. [PMID: 31209054 DOI: 10.1073/pnas.1903230116] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Zygotes at the 1-cell stage have been genetically modified by microinjecting the CRISPR/Cas9 components for the generation of targeted gene knockout in mammals. In the avian species, genetic modification of the zygote is difficult because its unique reproductive system limits the accessibility of the zygote at the 1-cell stage. To date, only a few CRISPR/Cas9-mediated gene knockouts have been reported using the chicken as a model among avian species, which requires 3 major processes: isolation and culture of primordial germ cells (PGCs), modification of the genome of PGCs in vitro, and injection of the PGCs into the extraembryonic blood vessel at the early embryonic stages when endogenous PGCs migrate through circulation to the genital ridge. In the present study, the adenoviral CRISPR/Cas9 vector was directly injected into the quail blastoderm in newly laid eggs. The resulting chimeras generated offspring with targeted mutations in the melanophilin (MLPH) gene, which is involved in melanosome transportation and feather pigmentation. MLPH homozygous mutant quail exhibited gray plumage, whereas MLPH heterozygous mutants and wild-type quail exhibited dark brown plumage. In addition, the adenoviral vector was not integrated into the genome of knockout quail, and no mutations were detected in potential off-target regions. This method of generating genome-edited poultry is expected to accelerate avian research and has potential applications for developing superior genetic lines for poultry production in the industry.
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347
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Sugasawa T, Aoki K, Watanabe K, Yanazawa K, Natsume T, Takemasa T, Yamaguchi K, Takeuchi Y, Aita Y, Yahagi N, Yoshida Y, Tokinoya K, Sekine N, Takeuchi K, Ueda H, Kawakami Y, Shimizu S, Takekoshi K. Detection of Transgenes in Gene Delivery Model Mice by Adenoviral Vector Using ddPCR. Genes (Basel) 2019; 10:genes10060436. [PMID: 31181711 PMCID: PMC6627169 DOI: 10.3390/genes10060436] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Revised: 05/15/2019] [Accepted: 06/04/2019] [Indexed: 01/19/2023] Open
Abstract
With the rapid progress of genetic engineering and gene therapy, the World Anti-Doping Agency has been alerted to gene doping and prohibited its use in sports. However, there is no standard method available yet for the detection of transgenes delivered by recombinant adenoviral (rAdV) vectors. Here, we aim to develop a detection method for transgenes delivered by rAdV vectors in a mouse model that mimics gene doping. These rAdV vectors containing the mCherry gene was delivered in mice through intravenous injection or local muscular injection. After five days, stool and whole blood samples were collected, and total DNA was extracted. As additional experiments, whole blood was also collected from the mouse tail tip until 15 days from injection of the rAdv vector. Transgene fragments from different DNA samples were analyzed using semi-quantitative PCR (sqPCR), quantitative PCR (qPCR), and droplet digital PCR (ddPCR). In the results, transgene fragments could be directly detected from blood cell fraction DNA, plasma cell-free DNA, and stool DNA by qPCR and ddPCR, depending on specimen type and injection methods. We observed that a combination of blood cell fraction DNA and ddPCR was more sensitive than other combinations used in this model. These results could accelerate the development of detection methods for gene doping.
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Affiliation(s)
- Takehito Sugasawa
- Laboratory of Laboratory/Sports medicine, Division of Clinical Medicine, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Ibaraki 305-8577, Japan.
| | - Kai Aoki
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba 305-8577, Japan.
| | - Koichi Watanabe
- Faculty of Health and Sport Sciences, University of Tsukuba, Tsukuba 305-8577, Japan.
| | - Koki Yanazawa
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba 305-8577, Japan.
| | - Tohru Natsume
- Molecular Profiling Research Center for Drug Discovery, National Institute of Advanced Industrial Science and Technology (AIST), Tokyo 100-8921, Japan.
| | - Tohru Takemasa
- Faculty of Health and Sport Sciences, University of Tsukuba, Tsukuba 305-8577, Japan.
| | - Kaori Yamaguchi
- Faculty of Health and Sport Sciences, University of Tsukuba, Tsukuba 305-8577, Japan.
| | - Yoshinori Takeuchi
- Nutrigenomics Research Group, Faculty of Medicine, University of Tsukuba, Ibaraki 305-8575, Japan.
| | - Yuichi Aita
- Nutrigenomics Research Group, Faculty of Medicine, University of Tsukuba, Ibaraki 305-8575, Japan.
| | - Naoya Yahagi
- Nutrigenomics Research Group, Faculty of Medicine, University of Tsukuba, Ibaraki 305-8575, Japan.
| | - Yasuko Yoshida
- Department of Medical Technology, Faculty of Health Sciences, Tsukuba International University, 6-20-1 Manabe, Tsuchiura, Ibaraki 300-0051, Japan.
| | - Katsuyuki Tokinoya
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba 305-8577, Japan.
- Japan Society for the Promotion of Science; Kojimachi Business Center Building, Kojimachi, Chiyoda-ku, Tokyo 102-0083, Japan.
| | - Nanami Sekine
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba 305-8577, Japan.
| | - Kaoru Takeuchi
- Laboratory of Environmental Microbiology, Division of Basic Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba 305-8575, Japan.
| | - Haruna Ueda
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba 305-8577, Japan.
| | - Yasushi Kawakami
- Laboratory of Laboratory/Sports medicine, Division of Clinical Medicine, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Ibaraki 305-8577, Japan.
| | - Satoshi Shimizu
- Faculty of Health and Sport Sciences, University of Tsukuba, Tsukuba 305-8577, Japan.
| | - Kazuhiro Takekoshi
- Laboratory of Laboratory/Sports medicine, Division of Clinical Medicine, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Ibaraki 305-8577, Japan.
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348
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Liu H, Lu Z, Zhang X, Guo X, Mei L, Zou X, Zhong Y, Wang M, Hung T. Single Plasmid-Based, Upgradable, and Backward-Compatible Adenoviral Vector Systems. Hum Gene Ther 2019; 30:777-791. [DOI: 10.1089/hum.2018.258] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Affiliation(s)
- Hongyan Liu
- State Key Laboratory of Toxicology and Medical Counter Measures, Beijing Institute of Pharmacology and Toxicology, Beijing, P.R. China
| | - Zhuozhuang Lu
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, P.R. China
| | - Xin Zhang
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, P.R. China
- School of Public Health and Management, Weifang Medical University, Weifang, P.R. China
| | - Xiaojuan Guo
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, P.R. China
| | - Lingling Mei
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, P.R. China
- School of Public Health and Management, Weifang Medical University, Weifang, P.R. China
| | - Xiaohui Zou
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, P.R. China
| | - Yuxu Zhong
- State Key Laboratory of Toxicology and Medical Counter Measures, Beijing Institute of Pharmacology and Toxicology, Beijing, P.R. China
| | - Min Wang
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, P.R. China
| | - Tao Hung
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, P.R. China
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349
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Zhang L, Luo Q, Shu Y, Zeng Z, Huang B, Feng Y, Zhang B, Wang X, Lei Y, Ye Z, Zhao L, Cao D, Yang L, Chen X, Liu B, Wagstaff W, Reid RR, Luu HH, Haydon RC, Lee MJ, Wolf JM, Fu Z, He TC, Kang Q. Transcriptomic landscape regulated by the 14 types of bone morphogenetic proteins (BMPs) in lineage commitment and differentiation of mesenchymal stem cells (MSCs). Genes Dis 2019; 6:258-275. [PMID: 32042865 PMCID: PMC6997588 DOI: 10.1016/j.gendis.2019.03.008] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Revised: 03/15/2019] [Accepted: 03/19/2019] [Indexed: 12/20/2022] Open
Abstract
Mesenchymal stem cells (MSCs) are ubiquitously-existing multipotent progenitors that can self-renew and differentiate into multiple lineages including osteocytes, chondrocytes, adipocytes, tenocytes and myocytes. MSCs represent one of the most commonly-used adult progenitors and serve as excellent progenitor cell models for investigating lineage-specific differentiation regulated by various cellular signaling pathways, such as bone morphogenetic proteins (BMPs). As members of TGFβ superfamily, BMPs play diverse and important roles in development and adult tissues. At least 14 BMPs have been identified in mammals. Different BMPs exert distinct but overlapping biological functions. Through a comprehensive analysis of 14 BMPs in MSCs, we demonstrated that BMP9 is one of the most potent BMPs in inducing osteogenic differentiation of MSCs. Nonetheless, a global mechanistic view of BMP signaling in regulating the proliferation and differentiation of MSCs remains to be fully elucidated. Here, we conducted a comprehensive transcriptomic profiling in the MSCs stimulated by 14 types of BMPs. Hierarchical clustering analysis classifies 14 BMPs into three subclusters: an osteo/chondrogenic/adipogenic cluster, a tenogenic cluster, and BMP3 cluster. We also demonstrate that six BMPs (e.g., BMP2, BMP3, BMP4, BMP7, BMP8, and BMP9) can induce I-Smads effectively, while BMP2, BMP3, BMP4, BMP7, and BMP11 up-regulate Smad-independent MAP kinase pathway. Furthermore, we show that many BMPs can upregulate the expression of the signal mediators of Wnt, Notch and PI3K/AKT/mTOR pathways. While the reported transcriptomic changes need to be further validated, our expression profiling represents the first-of-its-kind to interrogate a comprehensive transcriptomic landscape regulated by the 14 types of BMPs in MSCs.
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Affiliation(s)
- Linghuan Zhang
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, The Children's Hospital of Chongqing Medical University, Chongqing 400014, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Qing Luo
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, The Children's Hospital of Chongqing Medical University, Chongqing 400014, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Yi Shu
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, The Children's Hospital of Chongqing Medical University, Chongqing 400014, China.,Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Zongyue Zeng
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, School of Laboratory Medicine, Chicago, IL 60637, USA.,The Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Bo Huang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, School of Laboratory Medicine, Chicago, IL 60637, USA.,The Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China.,Department of Clinical Laboratory Medicine, The Second Affiliated Hospital of Nanchang University, Nanchang 330006, China
| | - Yixiao Feng
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, School of Laboratory Medicine, Chicago, IL 60637, USA.,The Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Bo Zhang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Key Laboratory of Orthopaedic Surgery of Gansu Province, Departments of Orthopaedic Surgery and Obstetrics and Gynecology, The First and Second Hospitals of Lanzhou University, Lanzhou 730030, China
| | - Xi Wang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, School of Laboratory Medicine, Chicago, IL 60637, USA.,The Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Yan Lei
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, School of Laboratory Medicine, Chicago, IL 60637, USA.,The Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Zhenyu Ye
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Department of General Surgery, The Second Affiliated Hospital of Soochow University, Suzhou 215004, China
| | - Ling Zhao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, School of Laboratory Medicine, Chicago, IL 60637, USA.,The Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Daigui Cao
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Ministry of Education Key Laboratory of Diagnostic Medicine, School of Laboratory Medicine, Chicago, IL 60637, USA.,The Affiliated Hospitals of Chongqing Medical University, Chongqing 400016, China
| | - Lijuan Yang
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Key Laboratory of Orthopaedic Surgery of Gansu Province, Departments of Orthopaedic Surgery and Obstetrics and Gynecology, The First and Second Hospitals of Lanzhou University, Lanzhou 730030, China
| | - Xian Chen
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Department of Clinical Laboratory Medicine, The Affiliated Hospital of Qingdao University, Qingdao 266061, China
| | - Bin Liu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA.,Department of Biology, School of Life Sciences, Southwest University, Chongqing 400715, China
| | - William Wagstaff
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Russell R Reid
- Department of Surgery, Section of Plastic Surgery, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Hue H Luu
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Rex C Haydon
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Michael J Lee
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Jennifer Moriatis Wolf
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Zhou Fu
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, The Children's Hospital of Chongqing Medical University, Chongqing 400014, China
| | - Tong-Chuan He
- Molecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The University of Chicago Medical Center, Chicago, IL 60637, USA
| | - Quan Kang
- Stem Cell Biology and Therapy Laboratory, Ministry of Education Key Laboratory of Child Development and Disorders, The Children's Hospital of Chongqing Medical University, Chongqing 400014, China
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350
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Hajighasemi S, Mahdavi Gorabi A, Bianconi V, Pirro M, Banach M, Ahmadi Tafti H, Reiner Ž, Sahebkar A. A review of gene- and cell-based therapies for familial hypercholesterolemia. Pharmacol Res 2019; 143:119-132. [DOI: 10.1016/j.phrs.2019.03.016] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2018] [Revised: 03/10/2019] [Accepted: 03/20/2019] [Indexed: 12/20/2022]
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