Abstract：
:Human pluripotent stem cell (hPSC)-derived cardiomyocytes (CMs) hold great promise for the repair of the injured heart, but optimal cell production in a fully chemically defined and cost-effective system is essential for the efficacy and safety of cell transplantation therapies. In this study, we provided a simple and efficient strategy for cardiac differentiation from hPSCs and performed functional evaluation in a rat model of myocardial infarction. Using a chemically defined medium including four components, recombinant human albumin, ascorbic acid, human transferrin, and RPMI 1640, we developed a manageable and cost-effective protocol for robust generation of CMs from hPSCs. Interestingly, the addition of transferrin helped hPSCs to transit from TeSR-E8 medium to the simple cardiac differentiation medium and successfully initiated mesoderm differentiation without significant cell death. The CM generation efficiency was up to 85% based on cTnT expression. We performed transcriptome profiling from differentiation day 0 to 35, and characterized interesting dynamic change of cardiac genes. CMs derived from transferrin-supplemented simple medium have similar transcriptome and the maturation level compared to those generated in B27 minus insulin medium as well as their in vivo counterparts. Importantly, after transplantation, hPSC-derived CMs survived in the infarcted rat heart, significantly improved the physiological function and reduced fibrosis. Our study offers an easy-to-use and cost-effective method for cardiac differentiation and facilitates the translational application of hPSC-derived CMs for heart repair.
journal_name
J Mol Histoljournal_title
Journal of molecular histologyauthors
Zhang F,Qiu H,Dong X,Wang C,Na J,Zhou J,Wang Cdoi
10.1007/s10735-020-09926-0subject
Has Abstractpub_date
2021-02-01 00:00:00pages
87-99issue
1eissn
1567-2379issn
1567-2387pii
10.1007/s10735-020-09926-0journal_volume
52pub_type
杂志文章abstract：:Prostate cancer is the most common cancer in American men and the second leading cause of cancer deaths in this group. Both growth hormone (GH) and the inflammatory cytokine interleukin 6 (IL-6) have been implicated in prostate cancer progression. Studies in other systems have shown that an increase in GH results in a...
journal_title：Journal of molecular histology
pub_type： 杂志文章
doi：10.1007/s10735-006-9027-8
更新日期：2006-01-01 00:00:00
abstract：:Spatio-temporal immunolocalizations of cytokeratin 8 (CK8), vimentin, syndecan-1 and Ki-67 were analyzed in ten human incisors and canine tooth germs between the 7th and 20th developmental weeks. CK8 expression was mild to moderate in the epithelial tooth parts, while it shifted from absent or mild in its mesenchymal ...
journal_title：Journal of molecular histology
pub_type： 杂志文章
doi：10.1007/s10735-014-9592-1
更新日期：2014-12-01 00:00:00
abstract：:Wnt signaling plays important roles in skeletal development. However, the activation and function of canonical Wnt signaling in joint development remains unclear. We analyzed the lineage identity and developmental changes of the Wnt-responsive cells during synovial joint formation as well as adulthood in the Wnt signa...
journal_title：Journal of molecular histology
pub_type： 杂志文章
doi：10.1007/s10735-009-9242-1
更新日期：2009-08-01 00:00:00
abstract：:Quercetin (3,5,7,3',4'-pentahydroxyflavone) is one of the most abundant natural flavonoids. It is present in various common vegetables and fruits. In this report, we examined the effect of quercetin on melanogenesis using a three-dimensional reconstituted human epidermal culture model, MelanoDerm, which is a new comme...
journal_title：Journal of molecular histology
pub_type： 杂志文章
doi：10.1023/b:hijo.0000023388.51625.6c
更新日期：2004-02-01 00:00:00
abstract：:Diabetic nephropathy (DN), a serious complication of hyperglycemia, is one of the most common causes of end-stage renal disease (ESRD). Glomerular podocyte injury is a major mechanism that leads to DN. However, the mechanisms underlying podocyte injury are ambiguous. In this study, we sought to investigate the contrib...
journal_title：Journal of molecular histology
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doi：10.1007/s10735-020-09904-6
更新日期：2020-10-01 00:00:00
abstract：:Objective Oligodendroglial tumors with a loss of heterozygosity of 1p (LOH1p) appear to have a better prognosis than oligodendrogliomas without LOH. Previously, we reported glucose uptake in low-grade oligodendroglial tumors to be related to LOH 1p status. Here, we performed an immunohistochemical study of the common ...
journal_title：Journal of molecular histology
pub_type： 杂志文章
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更新日期：2008-10-01 00:00:00
abstract：:Chronic stress is regarded as a significant factor in the etiology of the many diseases. Numerous methods have been developed through which the effect of chronic stress is examined. The aim of this study is to demonstrate the new experimental model for analysis of immuno-suppression induced by chronic restraint stress...
journal_title：Journal of molecular histology
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更新日期：2020-08-01 00:00:00
abstract：:Four and a half LIM domains 2 (FHL2) is a protein of 279 amino acids in length containing four full LIM-domains and a half LIM-domain at the amino terminus. FHL2 is one transcriptional cofactor that can interact with many different proteins, such as AP-1, BRCA1, IGFBP, and integrin, and involved in organ differentiati...
journal_title：Journal of molecular histology
pub_type： 杂志文章
doi：10.1007/s10735-016-9654-7
更新日期：2016-04-01 00:00:00
abstract：:The accurately establishment of the eruptive pathway is of vital importance. The mechanisms governing tooth eruption pathway remain little known. This study is to elucidate the roles of Semaphorin 3A (Sema 3A) in mouse tooth eruptive pathway. C57BL/6 mice (11-13 and 15-17 days after birth) were chosen to observe erupt...
journal_title：Journal of molecular histology
pub_type： 杂志文章
doi：10.1007/s10735-019-09838-8
更新日期：2019-10-01 00:00:00
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journal_title：Journal of molecular histology
pub_type： 杂志文章
doi：10.1007/s10735-009-9218-1
更新日期：2009-04-01 00:00:00
abstract：:Computational modelling of whole biological systems from cells to organs is gaining momentum in cell biology and disease studies. This pathway is essential for the derivation of explanatory frameworks that will facilitate the development of a predictive capacity for estimating outcomes or risk associated with particul...
journal_title：Journal of molecular histology
pub_type： 杂志文章
doi：10.1007/s10735-004-2653-0
更新日期：2004-09-01 00:00:00
abstract：:Osteoprotegerin (OPG) and the receptor activator of nuclear factor (NF)-kB ligand (RANKL) are key regulators of osteoclastogenesis. The present study had the main aim of showing the localization of OPG and RANKL mRNA and protein in serial sections of the rat femurs and tibiae by immunohistochemistry (IHC) and in situ ...
journal_title：Journal of molecular histology
pub_type： 杂志文章
doi：10.1007/s10735-004-3839-1
更新日期：2005-02-01 00:00:00
abstract：:Epidermal adult stem cells (EpiASCs) have the potential for unlimited proliferation and differentiation, however, the ability of these stem cells to activate corneal genetic programs in response to corneal stroma stimulation needs to be further validated. Herein, a feasible strategy was developed to reconstruct the da...
journal_title：Journal of molecular histology
pub_type： 杂志文章
doi：10.1007/s10735-020-09879-4
更新日期：2020-06-01 00:00:00
abstract：:Pulp regeneration using human dental pulp stem cells (hDPSCs) maintains tooth vitality compared with conventional root canal therapy. Our previous study demonstrated that preameloblast-conditioned medium (PA-CM) from murine apical bud cells induces the odontogenic differentiation of hDPSCs and promoted dentin formatio...
journal_title：Journal of molecular histology
pub_type： 杂志文章
doi：10.1007/s10735-013-9513-8
更新日期：2013-12-01 00:00:00
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journal_title：Journal of molecular histology
pub_type： 杂志文章,评审
doi：10.1023/b:hijo.0000032362.35354.bb
更新日期：2004-03-01 00:00:00
abstract：:The distribution of molecular components of interendothelial tight junctions (TJs) was studied in rat blood-brain barrier (BBB) microvessels, using immunogold cytochemistry applied to electron microscopy. Samples of rat brains, both normal (unaffected) and osmotically-affected (1, 5, and 30 min after intracarotid infu...
journal_title：Journal of molecular histology
pub_type： 杂志文章
doi：10.1007/10.1007/s10735-004-1318-3
更新日期：2004-06-01 00:00:00
abstract：:The aim of this study was to ascertain whether, like many cell types in cartilaginous tissues if type XI collagen was a pericellular component of annulus fibrosus (AF) cells and chondrocytes. Fine fibrillar networks were visualised which were perlecan, HS (MAb 10E4) and type XI collagen positive. Heparitinase-III pre-...
journal_title：Journal of molecular histology
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doi：10.1007/s10735-019-09823-1
更新日期：2019-06-01 00:00:00
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journal_title：Journal of molecular histology
pub_type： 杂志文章
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journal_title：Journal of molecular histology
pub_type： 杂志文章
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更新日期：2018-04-01 00:00:00
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journal_title：Journal of molecular histology
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更新日期：2007-05-01 00:00:00
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journal_title：Journal of molecular histology
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更新日期：2005-10-01 00:00:00
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journal_title：Journal of molecular histology
pub_type： 杂志文章
doi：10.1007/s10735-007-9089-2
更新日期：2007-06-01 00:00:00
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journal_title：Journal of molecular histology
pub_type： 杂志文章
doi：10.1007/s10735-006-9050-9
更新日期：2006-05-01 00:00:00
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journal_title：Journal of molecular histology
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journal_title：Journal of molecular histology
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journal_title：Journal of molecular histology
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journal_title：Journal of molecular histology
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更新日期：2013-04-01 00:00:00
abstract：:Bone marrow-derived mesenchymal stem cells (BMMSCs) transplantation has shown to be effective in treating chronic kidney disease. However, the effectiveness of this strategy is constrained by low homing and survival rate of transplanted cells in the injured organs. Therefore, developing strategies to improve homing an...
journal_title：Journal of molecular histology
pub_type： 杂志文章
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更新日期：2019-04-01 00:00:00
abstract：:DLBCL is the most common lymphoma subtype occurring in older populations as well as in younger HIV infected patients. The current treatment options for DLBCL are effective for most patients yet the relapse rate is high. While many biomarkers for DLBCL exist, they are not in clinical use due to low sensitivity and spec...
journal_title：Journal of molecular histology
pub_type： 杂志文章
doi：10.1007/s10735-016-9695-y
更新日期：2016-12-01 00:00:00
abstract：:Elevated expression of CXCL9 has been shown to involve in the infiltration of inflammatory cells and liver damage after Hepatitis B virus (HBV) infection. However, whether and by what underlying mechanism does CXCL9 play a role in HBV infection associated hepatocellular carcinoma (HCC) invasion ability remain unclear....
journal_title：Journal of molecular histology
pub_type： 杂志文章
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更新日期：2014-12-01 00:00:00
