Abstract:
:Liver regeneration involves not only hepatocyte replication but progenitor aggregation and scarring. Partial hepatectomy (PH), an established model for liver regeneration, reactivates transforming growth factor-β (TGF-β) signaling. Hepatic stellate cells (HSCs) are primarily responding cells for TGF-β and resident in stem cell niche. In the current study, PH mice were treated with SB-431542, an inhibitor of TGF-β Type I receptor, aiming to address the role of TGF-β signaling on the fate determination of HSCs during liver regeneration. After PH, control mice exhibited HSCs activation, progenitor cells accumulation, and a fraction of HSCs acquired the phenotype of hepatocyte or cholangiocyte. Blocking TGF-β signaling delayed proliferation, impaired progenitor response, and scarring repair. In SB-431542 group, merely no HSCs were found coexpressed progenitor makers, such as SOX9 and AFP. Inhibition of TGF-β pathway disturbed the epithelial-mesenchymal transitions and diminished the nuclear accumulation of β-catenin as well as the expression of cytochrome P450 2E1 in HSC during liver regeneration. We identify a key role of TGF-β signaling on promoting HSC transition, which subsequently becomes progenitor for generating liver epithelial cells after PH. This process might interact with an acknowledged stem cell function signaling, Wnt/β-catenin.
journal_name
J Cell Physioljournal_title
Journal of cellular physiologyauthors
Chen Z,Wan L,Jin X,Wang W,Li Ddoi
10.1002/jcp.29169subject
Has Abstractpub_date
2020-03-01 00:00:00pages
2655-2667issue
3eissn
0021-9541issn
1097-4652journal_volume
235pub_type
杂志文章abstract::We recently reported that the growth of normal rat pleural mesothelial cells (RPMCs) is inhibited by conditioned media from either in vivo or in vitro transformed RPMCs. In this study we report that the growth of normal RPMCs is inhibited by epidermal growth factor (EGF). This was demonstrated by using three methods o...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041440118
更新日期:1990-07-01 00:00:00
abstract::BAG3 is a member of human BAG (Bcl-2-associated athanogene) proteins and plays a role in apoptosis, cell adhesion, cytoskeleton remodeling, and autophagy. The aim of this study was to evaluate BAG3 levels in healthy subjects, hypertensive patients, and hypertensive diabetic patients. We enrolled 209 Caucasian adults, ...
journal_title:Journal of cellular physiology
pub_type: 临床试验,杂志文章
doi:10.1002/jcp.26093
更新日期:2018-03-01 00:00:00
abstract::Cultures of HeLa cells, strains S3G (HeLa65) and S3K (HeLa71) were grown in plastic dishes until firmly attached and were then treated with sonic dispersions of Rosenthal's phospholipase inhibitor. A rapid increase in alkaline phosphatase activity occurred following this treatment in the S3G strain (low inducible alka...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1040920111
更新日期:1977-07-01 00:00:00
abstract::MCF-10A human mammary epithelial cells cultured inside reconstituted basement membrane form acini that resemble the acinar structures of mammary lobules. This three-dimensional culture system has been used for identifying and characterizing the signal transduction pathways controlling cell proliferation and death, and...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.20639
更新日期:2006-07-01 00:00:00
abstract::The trigger for bone remodeling is bone resorption by osteoclasts. Osteoclast differentiation only occurs on the old bone, which needs to be repaired under physiological conditions. However, uncontrolled bone resorption is often observed in pro-inflammatory bone diseases, such as rheumatoid arthritis. Mature osteoclas...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.25577
更新日期:2017-07-01 00:00:00
abstract::Fibroblast growth factors (FGFs) are soluble ligands important for embryonic patterning, limb and brain development, and stem cell proliferation. They activate specific receptors (FGFR) to elicit changes in gene expression and cellular responses such as proliferation, differentiation, and survival, but the extent to w...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.20483
更新日期:2006-02-01 00:00:00
abstract::The permeability of human platelets to glycerol was determined at 37 degrees C, 25 degrees C, and 0 degrees C from the rate of change of cell volume after abrupt addition of 0.5 mol/liter glycerol in phosphate-buffered saline. Intracellular water volume was measured employing both tritiated water and a photometric met...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041280118
更新日期:1986-07-01 00:00:00
abstract::Circular RNAs (circRNAs) are stable and abundantly expressed in vivo but are abnormally expressed in several diseases. This study aimed to identify circRNAs acting as potential biomarkers for cardiovascular disease (CVD). Research were retrieved from the articles published by September 2018 in eight databases to compa...
journal_title:Journal of cellular physiology
pub_type: 杂志文章,meta分析,评审
doi:10.1002/jcp.28817
更新日期:2019-12-01 00:00:00
abstract::Incubation of alveolar macrophages or hepatocytes in media in which Na+ is replaced by K+ ("isotonic-K buffer") inhibited the movement of internalized ligand from late endosomes to lysosomes (Ward et al.: Journal of Cell Biology 110:1013-1022, 1990). In this study we investigate the mechanism responsible for the isoto...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041450319
更新日期:1990-12-01 00:00:00
abstract::We describe the isolation and characterization of a Chinese hamster ovary cell line selected for resistance to N-carbamoyloxyurea. Using the mammalian cell permeabilization assay developed in our laboratory, a detailed analysis of the target enzyme, ribonucleotide reductase (EC 1.17.4.1), was carried out. Both drug-re...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041060218
更新日期:1981-02-01 00:00:00
abstract::Intimal hyperplasia is an important cause of stenosis or occlusion after vascular injury. Circular RNAs (circRNAs) are known to be related to various cardiovascular diseases. However, the expression profile of circRNAs in the neointima has not been reported in detail. In this study, we established a rat common carotid...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.28164
更新日期:2019-01-17 00:00:00
abstract::Mitochondrial transcription factor A (TFAM) is responsible for stability, maintenance, and transcriptional control of mitochondrial DNA (mtDNA). We have studied the expression and distribution of TFAM in the gametes and preimplantation embryos of the domestic pig (Sus scrofa). We hypothesized that TFAM is not present ...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.21528
更新日期:2008-11-01 00:00:00
abstract::Studies were conducted to explore hormonal and nutritional factors that might be involved in the regulation of retinol-binding protein (RBP) synthesis and secretion by the liver. The studies employed primary cultures of hepatocytes from normal rats. When cells were cultured in Dulbecco's modified Eagle's medium alone,...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041300103
更新日期:1987-01-01 00:00:00
abstract::In order to study the generation, factors controlling endogenous folate pools, and their functional importance, Friend erythroleukemia cells were grown in media containing 100; 1,000; and 10,000 ng/ml of tritiated pteroylglutamic acid (3H)PteGlu1 and then studied in unlabeled media with varying amounts of PteGlu1. The...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041140216
更新日期:1983-02-01 00:00:00
abstract::High resolution, multiparameter analysis using the flow cytometric BrdU/Hoechst quenching technique has been applied to study cell cycle kinetics and vimentin expression in individual cells of asynchronously grown MPC-11 mouse plasmacytoma cell cultures treated with 12-O-tetradecanoylphorbol-13-acetate (TPA) to induce...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041610204
更新日期:1994-11-01 00:00:00
abstract::The role of individual supplements necessary for the long-term self-renewal of embryonic stem (ES) cells is poorly characterized in feeder/serum-free culture systems. This study sought to characterize the relationship between the effects of glucose on ES cell proliferation and fibronectin (FN) synthesis, and to assess...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.22048
更新日期:2010-05-01 00:00:00
abstract::Endothelin (ET)-1 was originally characterized as a potent vasoconstrictor peptide secreted by vascular endothelial cells. It possesses a wide range of biological activities within the cardiovascular system and in other organs, including the brain. Also secreted by endothelial cells, nitric oxide (NO), has recently be...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041550114
更新日期:1993-04-01 00:00:00
abstract::The increasing rate of mortality and morbidity because of cardiac diseases has called for efficient therapeutic needs. With the advancement in cell-based therapies, stem cells are abundantly studied in this area. Nearly, all sources of stem cells are experimented to treat cardiac injuries. Tissue engineering has also ...
journal_title:Journal of cellular physiology
pub_type: 杂志文章,评审
doi:10.1002/jcp.28330
更新日期:2019-02-27 00:00:00
abstract::Multiple studies have reported different methods in treating gestational diabetes mellitus (GDM); however, the relationship between miR-335-5p and GDM still remains unclear. Here, this study explores the effect of miR-335-5p on insulin resistance and pancreatic islet β-cell secretion via activation of the TGFβ signali...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.27406
更新日期:2019-05-01 00:00:00
abstract::Pyroptosis, a type of programmed cell death mediated by gasdermin, is characterized by the swelling and rupture of cells, release of cellular contents and a strong inflammatory response, which is critical for controlling microbial infection. Pattern recognition receptors recognize the intracellular and extracellular p...
journal_title:Journal of cellular physiology
pub_type: 杂志文章,评审
doi:10.1002/jcp.27909
更新日期:2019-06-01 00:00:00
abstract::Optimal stimulation of signal transduction and biological functions by IGF-I in porcine smooth muscle cells (pSMC) requires ligand occupancy of the alphaVbeta3 integrin. Binding of heparin-binding domain (HBD) of vitronectin (VN) to the cysteine loop (C-loop) region of beta3 is required for pSMC to respond optimally t...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.21196
更新日期:2008-02-01 00:00:00
abstract::Nicotinamide adenine dinucleotide phosphate oxidase 4 (NOX4) is a subtype of the NOX family, which is mainly expressed in the pulmonary vasculature and pulmonary endothelial cells in the respiratory system. NOX4 has unique characteristics, and is a constitutively active enzyme that primarily produces hydrogen peroxide...
journal_title:Journal of cellular physiology
pub_type: 杂志文章,评审
doi:10.1002/jcp.30005
更新日期:2021-03-01 00:00:00
abstract::Phospholipase A2 (PLA2) is pivotal in the rapid membrane-mediated actions of 1,25-dihydroxyvitamin D3 [1alpha,25(OH)2D3]. Microarray analysis indicated that PLA2 activating protein (PLAA) mRNA is upregulated 6-fold before rat growth plate cells exhibit 1alpha,25(OH)2D3-dependent protein kinase C (PKC) increases, sugge...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.20212
更新日期:2005-04-01 00:00:00
abstract::BP3T3, a clonal benzo(a)pyrene-transformed BALB/c-3T3 cell line, is conditionally responsive to growth factor stimulation. Density arrested cell populations deprived of growth factors by pretreatment with 0.5% platelet-poor plasma synthesized DNA both in response to ng/ml concentrations of PDGF, EGF, and somatomedin C...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041300203
更新日期:1987-02-01 00:00:00
abstract::CRM197 is a naturally nontoxic diphtheria toxin mutant that binds and inhibits heparin-binding epidermal growth factor-like growth factor. CRM197 serves as carrier protein for vaccine and other therapeutic agents. CRM197 also inhibits the growth, migration, invasion, and induces apoptosis in various tumors. Vascular c...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.24798
更新日期:2015-08-01 00:00:00
abstract::Human neutrophils labeled with chlortetracycline (CTC), commonly used as a probe of membrane-bound calcium, release lysosomal enzymes and exhibit a rapid decrease in fluorescence when exposed to the chemotactic peptide fMet-Leu-Phe or the lectin Con A. This decrease has been attributed to the release of calcium from a...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.1041170317
更新日期:1983-12-01 00:00:00
abstract::Adipogenesis, a physiological process initiated with the committed preadipocytes expressing adipocyte-specific genes and terminated in mature, differentiated and functional adipocytes, mainly involved with energy homeostasis. Abnormal distribution-changes and dysfunctions in adipogenesis may lead to complex physiopath...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.28621
更新日期:2019-11-01 00:00:00
abstract::Schizophrenia (SZ) is characterized by a high morbidity and disability rate and has gradually increased in rate and caused much burden. However, the pathogenesis of SZ is elusive and may include changes in the biological molecules in exosomes. In this study, we first compared the alterations of plasma exosomal circula...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.29873
更新日期:2021-01-01 00:00:00
abstract::The development of acute pancreatitis (AP) is triggered by acinar events, but the subsequent extra-acinar events, particularly a distinct immune response, appear to determine its severity. Cytokines modulate this immune response and are derived not only from immunocytes but also from pancreatic acinar cells. We studie...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.20216
更新日期:2005-04-01 00:00:00
abstract::Exposure of live cells to shear flow induces major changes in cell shape, adhesion to the extracellular matrix, and migration. In the present study, we show that exposure of cultured multiple myeloma (MM) cells to shear flow of 4-36 dynes/cm(2) triggers the extension of long tubular protrusions (denoted flow-induced p...
journal_title:Journal of cellular physiology
pub_type: 杂志文章
doi:10.1002/jcp.22680
更新日期:2011-12-01 00:00:00