Human chondrocytes differentially express matrix modulators during in vitro expansion for tissue engineering.

Abstract:

:Cartilage tissue engineering plays an important role in the generation of grafts for reconstructive surgery. In cultured chondrocytes, the dedifferentiation of cells seems unavoidable for multiplication. Dedifferentiated cells produce matrix of less quality, and the molecular basis is still not well understood. Therefore, the aim of our study was to investigate the expression of matrix modulators in human chondrocytes during expansion. Human chondrocytes were isolated from septal cartilage (n=32) and held in primary cell culture. Cells were harvested after 1, 6 and 21 days. The differentiation of cells using light microscopy, the expression patterns of various proteins (MMPs, BMPs, and TIMPs) using immunohistochemistry, and the expression of distinct genes using microarray technique, were investigated. The chondrocytes showed strong in vitro proliferation. After 6 and 21 days, BMP-5 and -8 were up-regulated, BMP-2 was down-regulated and BMP-6 was inactivated. Other BMPs were not expressed. The expression of MMP-2, -3 and -13 was up-regulated from day 1 to 21, and MMP-12 and -20 were down-regulated. Other MMPs were not expressed. TIMP-1 was up-regulated and TIMP-3 was down-regulated during expansion. Differential expression of matrix modulators might influence the matrix composition of engineered cartilage. Improving the basic knowledge in this area may ultimately help clinicians to identify and proactively intervene in an attempt to prevent bioartificial cartilage from losing stability.

journal_name

Int J Mol Med

authors

Goessler UR,Bieback K,Bugert P,Naim R,Schafer C,Sadick H,Hormann K,Riedel F

subject

Has Abstract

pub_date

2005-10-01 00:00:00

pages

509-15

issue

4

eissn

1107-3756

issn

1791-244X

journal_volume

16

pub_type

杂志文章
  • Age-related changes in BAFF and APRIL profiles and upregulation of BAFF and APRIL expression in patients with primary antibody deficiency.

    abstract::In some patients with common variable immunodeficiency (CVID) and immunoglobulin (Ig) A deficiency (IgAD), tumor necrosis factor (TNF) family receptor transmembrane activator and calcium-modulator and cyclophilin ligand interactor (TACI) gene mutations have been reported. B cells from individuals with TACI mutations d...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:

    authors: Jin R,Kaneko H,Suzuki H,Arai T,Teramoto T,Fukao T,Kondo N

    更新日期:2008-02-01 00:00:00

  • Dehydrothyrsiferol does not modulate multidrug resistance-associated protein 1 resistance: a functional screening system for MRP1 substrates.

    abstract::We had shown previously that the novel, marine, anticancer compound dehydrothyrsiferol (DHT) does not modulate P-glycoprotein (P-gp) dependent drug efflux. Many chemotherapeutics with clinical impact are substrates for the structurally distant related membrane transport protein MRP1 (multidrug resistance-associated pr...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:

    authors: Pec MK,Aguirre A,Fernández JJ,Souto ML,Dorta JF,Villar J

    更新日期:2002-11-01 00:00:00

  • Apolipoprotein(a) phenotypes are reliable biomarkers for familial aggregation of coronary heart disease.

    abstract::Lipoprotein(a) [Lp(a)] is an atherogenic and prothrombotic molecule formed by the covalent binding of the highly polymorphic apolipoprotein(a) [apo(a)] to apoprotein B-100 of LDL. High Lp(a) concentrations are a recognized genetic risk factor for coronary heart disease (CHD) and have been shown to be related with a fa...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:

    authors: Peros E,Geroldi D,D'Angelo A,Falcone C,Montagna L,Carabela M,Emanuele E

    更新日期:2004-02-01 00:00:00

  • Growth promoting in vitro effect of synthetic cyclic RGD-peptides on human osteoblast-like cells attached to cancellous bone.

    abstract::In tissue engineering, the application of biofunctional compounds on biomaterials such as integrin binding RGD-peptides has gained growing interest. Anchorage-dependent cells like osteoblasts bind to these peptides thus ameliorating the integration of a synthetic implant. In case sterilized bone grafts are used as sub...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:

    authors: Magdolen U,Auernheimer J,Dahmen C,Schauwecker J,Gollwitzer H,Tübel J,Gradinger R,Kessler H,Schmitt M,Diehl P

    更新日期:2006-06-01 00:00:00

  • MicroRNA-4649-3p inhibits cell proliferation by targeting protein tyrosine phosphatase SHP-1 in nasopharyngeal carcinoma cells.

    abstract::The present study aimed to investigate the influence of microRNA-4649-3p on nasopharyngeal carcinoma (NPC) cell proliferation and how it regulated SHP-1 expression. The online software TargetScan was used to predict the microRNAs targeting SHP-1 and identified that miR-4649-3p was one of the possible miRNAs targeting ...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2015.2245

    authors: Pan X,Peng G,Liu S,Sun Z,Zou Z,Wu G

    更新日期:2015-08-01 00:00:00

  • Inflammatory genes are novel prognostic biomarkers for colorectal cancer.

    abstract::Inflammatory genes serve a crucial role in the pathogenesis of inflammation‑associated tumors. However, as recent studies have mainly focused on the effects of single inflammatory genes on colorectal cancer (CRC), but not on the global interactions between genes, the underlying mechanisms between inflammatory genes and...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2018.3631

    authors: Jiang H,Dong L,Gong F,Gu Y,Zhang H,Fan D,Sun Z

    更新日期:2018-07-01 00:00:00

  • The role of S100A4 gene encoding an S100-related calcium-binding protein in human bile duct adenocarcinoma cell lines: correlation of S100A4 expression and invasive growth in Matrigel Matrix.

    abstract::S100A4, one of the tandemly arranged S100 genes at chromosome 1q21, has been suggested to play a functional role in cell motility and invasiveness of tumor cell growth. We investigated the expression of S100A4 and the in vitro invasiveness of 4 human bile duct adenocarcinoma cell lines by the Matrigel assay. S100A4 wa...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.6.5.539

    authors: Katayama N,Murao S,Ajiki T,Kitazawa S,Onoyama H,Kuroda Y,Maeda S

    更新日期:2000-11-01 00:00:00

  • Proteomic profiling of pathological and aged skeletal muscle fibres by peptide mass fingerprinting (Review).

    abstract::In contrast to the traditional biochemical study of single proteins or isolated pathways in health and disease, technical advances in the high-throughput screening of peptides by mass spectrometry have established new ways of identifying entire cellular protein populations in one swift analytical approach. This review...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章,评审

    doi:

    authors: Doran P,Donoghue P,O'Connell K,Gannon J,Ohlendieck K

    更新日期:2007-04-01 00:00:00

  • Downregulation of miR-518a-3p activates the NIK-dependent NF-κB pathway in colorectal cancer.

    abstract::The aim of the present study was to investigate the biological role and underlying mechanisms of action of miR-518a-3p in the progression and invasion of colorectal cancer (CRC). Reverse transcription-quantitative PCR (RT-qPCR) was used to examine the mRNA expression levels of miR-518a-3p in 5 CRC cell lines (SW480, S...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2015.2145

    authors: Qu LL,He L,Zhao X,Xu W

    更新日期:2015-05-01 00:00:00

  • Internalisation of the protease-activated receptor 1: role of the third intracellular loop and of the cytoplasmic tail.

    abstract::To analyse the mechanisms of PAR-1 internalisation, we constructed several PAR-1 mutants and stably expressed them in CHO cells. Our study shows that the Ser(306)-->Ala mutation (S306A), which eliminates a potential site of phosphorylation by PKC in the third intracellular loop of PAR-1, did not change the rate of pho...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.7.6.653

    authors: Chen X,Berrou J,Vigneau C,Delarue F,Rondeau E

    更新日期:2001-06-01 00:00:00

  • TNF-α promotes gallbladder cancer cell growth and invasion through autocrine mechanisms.

    abstract::Tumor necrosis factor-α (TNF-α) has been suggested to be a putative tumor promoter gene, and autocrine of TNF-α expression has been found in colon cancer and ovarian cancer. As the role of autocrine TNF-α in human gallbladder cancer has not yet been elucidated, the present study examined the expression of TNF-α in gal...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2014.1711

    authors: Zhu G,Du Q,Wang X,Tang N,She F,Chen Y

    更新日期:2014-06-01 00:00:00

  • β-glucans and cholesterol (Review).

    abstract::Hypercholesterolemia is one of primary risk factors of cardiovascular disease, together with metabolic syndrome, hypertension and diabetes. Although progress has been made, the search for novel methods of preventing and treating dyslipidemia is ongoing and current therapies for cardiovascular disease induce various si...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章,评审

    doi:10.3892/ijmm.2018.3411

    authors: Sima P,Vannucci L,Vetvicka V

    更新日期:2018-04-01 00:00:00

  • MicroRNA-153 suppresses the osteogenic differentiation of human mesenchymal stem cells by targeting bone morphogenetic protein receptor type II.

    abstract::Elucidation of the molecular mechanisms governing the osteogenic differentiation of human mesenchymal stem cells (hMSCs) is of great importance for improving the treatment of bone-related diseases. MicroRNAs (miRNAs or miRs), a class of small non-coding RNAs, are critical in a number of biological processes, including...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2015.2275

    authors: Cao Y,LV Q,LV C

    更新日期:2015-09-01 00:00:00

  • Prolonged exendin-4 administration stimulates pituitary-adrenocortical axis of normal and streptozotocin-induced diabetic rats.

    abstract::Evidence is available that exendin-4 (EX4), a glucagon-like peptide-1 receptor (GLP-1R) agonist acutely stimulates hypothalamo-pituitary-adrenal (HPA) axis in the rat. EX4 is a potent insulinotropic agent, which is currently under clinical trial for treatment of type 2 diabetes. Since diabetes is known to affect adren...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:

    authors: Malendowicz LK,Neri G,Nussdorfer GG,Nowak KW,Zyterska A,Ziolkowska A

    更新日期:2003-10-01 00:00:00

  • Poligoni Multiflori Radix enhances osteoblast formation and reduces osteoclast differentiation.

    abstract::Poligoni Multiflori Radix (PMR) is a traditional Korean medicinal herb that is known to have various pharmacological effects, including antihyperlipidemic, anticancer, and anti‑inflammatory effects. However, the effects of PMR on bone metabolism have not been elucidated to date. The present study aimed to investigate ...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2018.3603

    authors: Han SY,Lee KH,Kim YK

    更新日期:2018-07-01 00:00:00

  • Downregulation of Keap1 contributes to poor prognosis and Axitinib resistance of renal cell carcinoma via upregulation of Nrf2 expression.

    abstract::Kelch‑like ECH‑associated protein 1 (Keap1)/nuclear factor erythroid 2‑related factor 2 (Nrf2) signaling has a protective effect on normal cells. A number of previous studies demonstrated that Keap1/Nrf2 signaling is associated with drug resistance in numerous tumors. The aim of the present study was to investigate th...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2019.4134

    authors: Huang H,Wu Y,Fu W,Wang X,Zhou L,Xu X,Huang F,Wu Y

    更新日期:2019-05-01 00:00:00

  • Identification of the full-length β-actin sequence and expression profiles in the tree shrew (Tupaia belangeri).

    abstract::The tree shrew (Tupaia belangeri) diverges from the primate order (Primates) and is classified as a separate taxonomic group of mammals - Scandentia. It has been suggested that the tree shrew can be used as an animal model for studying human diseases; however, the genomic sequence of the tree shrew is largely unidenti...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2014.2040

    authors: Zheng Y,Yun C,Wang Q,Smith WW,Leng J

    更新日期:2015-02-01 00:00:00

  • Asymmetric stem-cell division ensures sustained keratinocyte hyperproliferation in psoriatic skin lesions.

    abstract::Excessive expansion of the transit-amplifying (TA) cell compartment is a distinct morphological characteristic of psoriatic epidermal hyperplasia. In order to examine the activation of basal stem cells and how they replenish such an enlarged compartment of TA cells in psoriatic epidermis, we utilized a BrdU labeling m...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2015.2445

    authors: Jia HY,Shi Y,Luo LF,Jiang G,Zhou Q,Xu SZ,Lei TC

    更新日期:2016-02-01 00:00:00

  • Bone morphogenetic protein-2 induces hypophosphorylation of Rb protein and repression of E2F in androgen-treated LNCaP human prostate cancer cells.

    abstract::Bone morphogenetic protein-2 (BMP-2), a multifunctional member of the transforming growth factor (TGF)-beta, superfamily, has powerful osteoinductive effects and causes cell cycle arrest in a variety of transformed cell lines. We have observed BMP-2-induced inhibition of cell proliferation in an androgen-dependent hum...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:

    authors: Tomari K,Kumagai T,Shimizu T,Takeda K

    更新日期:2005-02-01 00:00:00

  • Molecular mechanisms of astragaloside‑IV in cancer therapy (Review).

    abstract::Radix Astragali (RA) is widely used in traditional Chinese medicine (TCM), and astragaloside IV (AS‑IV) is the most critical component of RA. Previous studies have demonstrated that AS‑IV exerts effects on the myocardium, nervous system and endocrine system, among others. In the present review article, data from studi...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2021.4846

    authors: Chen T,Yang P,Jia Y

    更新日期:2021-03-01 00:00:00

  • Complex TNF-α B cell epitope MAP vaccine alleviates murine ulcerative colitis.

    abstract::The present study aimed to develop a tumor necrosis factor‑α (TNF‑α) B‑cell epitope/IL‑1β helper T lymphocyte epitope complex MAP vaccine for the alleviation of ulcerative colitis (UC) in mice. The B cell epitopes of murine TNF‑α (mTNF‑α) were predicted in silico and coupled with the universal interleukin 1β (IL‑1β) h...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2019.4271

    authors: Sun Y,Pan W,Zhang J,Cui Y,Wang H,Ru G,Chen L

    更新日期:2019-09-01 00:00:00

  • Therapeutic immune response induced by intratumoral expression of the fusogenic membrane protein of vesicular stomatitis virus and cytokines encoded by adenoviral vectors.

    abstract::We assessed whether intratumoral expression of the fusogenic membrane protein of vesicular stomatitis virus (VSV-G), encoded by a replication-defective adenovirus vector (Ad.VSV-G), alone or in combination with local coexpression of cytokines induces tumor-specific immune responses in a syngeneic murine colon cancer m...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:

    authors: Hoffmann D,Bayer W,Wildner O

    更新日期:2007-11-01 00:00:00

  • Effects of grape seed proanthocyanidin extract on pentylenetetrazole-induced kindling and associated cognitive impairment in rats.

    abstract::Numerous studies have demonstrated the antioxidant effects of grape seed proanthocyanidin extract (GSPE). The generation of free radicals and the ensuing apoptosis may contribute to the pathogenesis of epilepsy; therefore, in the present study, we examined the effects of GSPE on cognitive impairment and neuronal damag...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2014.1796

    authors: Zhen J,Qu Z,Fang H,Fu L,Wu Y,Wang H,Zang H,Wang W

    更新日期:2014-08-01 00:00:00

  • TGF-β1 secreted by M2 phenotype macrophages enhances the stemness and migration of glioma cells via the SMAD2/3 signalling pathway.

    abstract::The positive correlation between the number of M2 phenotype TAMs (M2‑TAMs) and tumour development suggests a supportive role of M2‑TAMs in glioma progression. In the present study, the molecular link between glioma cells and M2‑TAMs was investigated and it was demonstrated that transforming growth factor‑β1 (TGF‑β1) s...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2018.3923

    authors: Liu Z,Kuang W,Zhou Q,Zhang Y

    更新日期:2018-12-01 00:00:00

  • FSH1 regulates the phenotype and pathogenicity of the pathogenic dermatophyte Microsporum canis.

    abstract::Microsporum canis (M. canis) is a common pathogen that causes tinea capitis and is present worldwide. The incidence of M. canis infection, particularly tinea capitis, has been increasing in China. In our previous studies, family of serine hydrolases 1 (FSH1) was identified as a potential virulence factor in tinea capi...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2019.4355

    authors: Zhang F,Tan C,Xu Y,Yang G

    更新日期:2019-12-01 00:00:00

  • Overexpression of CDCA8 promotes the malignant progression of cutaneous melanoma and leads to poor prognosis.

    abstract::Cutaneous melanoma is very aggressive and results in high mortality rates for cancer patients. Determining molecular targets is important for developing novel therapies for cutaneous melanoma. Cell division cycle associated 8 (CDCA8) is a putative oncogene that is upregulated in multiple types of cancer. The present s...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2018.3985

    authors: Ci C,Tang B,Lyu D,Liu W,Qiang D,Ji X,Qiu X,Chen L,Ding W

    更新日期:2019-01-01 00:00:00

  • Role of dystrophin isoforms and associated proteins in muscular dystrophy (review).

    abstract::The membrane cytoskeletal component dystrophin and its associated glycoproteins play a central role in the molecular pathogenesis of several muscular dystrophies, i.e. Duchenne/Becker muscular dystrophy, congenital muscular dystrophy and various forms of limb-girdle muscular dystrophy. Although the most frequent of th...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章,评审

    doi:10.3892/ijmm.2.6.639

    authors: Culligan KG,Mackey AJ,Finn DM,Maguire PB,Ohlendieck K

    更新日期:1998-12-01 00:00:00

  • Role of TXNDC5 in tumorigenesis of colorectal cancer cells: In vivo and in vitro evidence.

    abstract::Thioredoxin domain‑containing 5 (TXNDC5) is reportedly overexpressed in colorectal cancer (CRC) and is therefore considered an oncogene. However, the role of TXNDC5 in CRC tumorigenesis remains unclear. The present study aimed to explore the role of TXNDC5 in CRC tumorigenesis in vitro and in vivo under hypoxic and no...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2018.3664

    authors: Tan F,Zhu H,He X,Yu N,Zhang X,Xu H,Pei H

    更新日期:2018-08-01 00:00:00

  • Poly(ADP-ribose) polymerase-1 in high glucose-induced epithelial-mesenchymal transition during peritoneal fibrosis.

    abstract::Peritoneal fibrosis is a major complication of continuous ambulatory peritoneal dialysis (CAPD). The present study tested the hypothesis that ADP-ribose polymerase-1 (PARP-1) may play a role in peritoneal epithelial-mesenchymal transition and fibrosis under high glucose conditions. High glucose (126 mmol/l)-induced pe...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2011.859

    authors: Lei P,Jiang Z,Zhu H,Li X,Su N,Yu X

    更新日期:2012-03-01 00:00:00

  • Induction of apoptosis by VB1 in breast cancer cells: the role of reactive oxygen species and Bcl-2 family proteins.

    abstract::We have previously reported that the EVn-50 mixture of vitexins (lignan compounds) containing the purified vitexin (neolignan) compound, 6-hydroxy-4(4-hydroxy-3-methoxyphenyl)-3-hydroxymethyl‑7-methoxy-3,4-dihydro-2-naphthaldehyde, termed VB1, exhibits potent anticancer activity through the induction of apoptosis in s...

    journal_title:International journal of molecular medicine

    pub_type: 杂志文章

    doi:10.3892/ijmm.2013.1567

    authors: Liu LH,Zhou YJ,Ding L,Zhang SZ,Sun J,Cao JG

    更新日期:2014-02-01 00:00:00