Chondrocyte proliferation in a new culture system.

Abstract:

OBJECTIVE:This study has aimed to study different culture systems that might stimulate an increase in cell proliferation of normal and osteoarthritis chondrocytes from articular cartilage in rat model. MATERIAL AND METHODS:Three culture systems using chondrocytes embedded in alginate beads were tested: chondrocytes cultured in Dulbecco's modified Eagle's medium (DMEM) as control, a co-culture system consisting of a monolayer of de-differentiated chondrocytes as a source of mitotic factors, and an enriched medium containing culture medium obtained from a monolayer of chondrocytes and DMEM. Normal and osteoarthritis chondrocytes were stained with 5-carboxyfluorescein diacetate succinimidyl ester and were cultured in each of the three systems. After 5 days of culture cell, proliferation was detected by flow cytometry. Chondrocyte phenotype was confirmed by collagen type II and MMP-3 expression. To determine possible molecules released into the medium by the cultured chondrocyte monolayer and which would probably be involved in cell proliferation, a study of mRNA and expression of transforming growth factor-beta1 (TGF-beta1), fibroblastic growth factor-2 (FGF-2), epidermal growth factor (EGF), platelet derived growth factor-A (PDGF-A) and insulin-like growth factor-1 (IGF-1) proteins was conducted. RESULTS AND CONCLUSIONS:Chondrocytes in the co-culture system or in enriched medium showed an increase in proliferation; only when osteoarthritis chondrocytes were cultured in enriched medium would they display a statistically significant increase in their proliferation rate and in their viability. When chondrocytes from the monolayer were analysed, differential mRNA expression of TGF-beta1 and IGF-1 was found during all passages, which suggests that these two growth factors might be involved in chondrocyte proliferation.

journal_name

Cell Prolif

journal_title

Cell proliferation

authors

Gomez-Camarillo MA,Almonte-Becerril M,Vasquez Tort M,Tapia-Ramirez J,Kouri Flores JB

doi

10.1111/j.1365-2184.2008.00580.x

subject

Has Abstract

pub_date

2009-04-01 00:00:00

pages

207-18

issue

2

eissn

0960-7722

issn

1365-2184

pii

CPR580

journal_volume

42

pub_type

杂志文章
  • Cell kinetic studies in mouse tongue mucosa by autoradiographic, immunohistochemical and flow cytometric techniques.

    abstract::A number of techniques, including autoradiography after in vivo administration of tritiated thymidine ([3H]dT), immunohistochemistry after in vivo administration of bromodeoxyuridine (BrdUrd), and flow cytometry (FCM) with and without BrdUrd detection were compared in the epithelium of ventral mouse tongue. Investigat...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/j.1365-2184.1994.tb01429.x

    authors: Dörr W,Arui J,Beisker W,Schultz-Hector S

    更新日期:1994-06-01 00:00:00

  • Expression of the 170-kDa and 180-kDa isoforms of DNA topoisomerase II in resting and proliferating human lymphocytes.

    abstract::The expression of the 170-kDa (alpha) and the 180-kDa (beta) isoforms of DNA topoisomerase II (topo II) was investigated with two specific monoclonal antibodies (MoAbs) in human peripheral blood lymphocytes (PBL), before and after phytohaemoagglutinin (PHA) stimulation. Binding of each MoAb was detected by indirect im...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/j.1365-2184.1994.tb01423.x

    authors: Prosperi E,Negri C,Marchese G,Ricotti GC

    更新日期:1994-05-01 00:00:00

  • Circ_0078767 suppresses non-small-cell lung cancer by protecting RASSF1A expression via sponging miR-330-3p.

    abstract:OBJECTIVES:This study was designed to investigate the role of circ_0078767/miR-330-3p/RASSF1A in non-small-cell lung cancer (NSCLC). Bioinformatic analysis was performed to screen for the differentially expressed genes in NSCLC tissues from adjacent lung tissues. MATERIALS AND METHODS:qRT-PCR was used to detect the RN...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/cpr.12548

    authors: Chen T,Yang Z,Liu C,Wang L,Yang J,Chen L,Li W

    更新日期:2019-03-01 00:00:00

  • Autophagy changes in lung tissues of mice at 30 days after carbon black-metal ion co-exposure.

    abstract:OBJECTIVES:Accumulating studies have investigated the PM2.5-induced pulmonary toxicity, while gaps still remain in understanding its toxic mechanism. Due to its high specific surface area and adsorption capacity similar to nanoparticles, PM2.5 acts as a significant carrier of metals in air and then leads to altered tox...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/cpr.12813

    authors: He W,Peng H,Ma J,Wang Q,Li A,Zhang J,Kong H,Li Q,Sun Y,Zhu Y

    更新日期:2020-07-01 00:00:00

  • Downregulation of cell survival signalling pathways and increased cell damage in hydrogen peroxide-treated human renal proximal tubular cells by alpha-erythropoietin.

    abstract:OBJECTIVE:Erythropoietin has been shown to have a protective effect in certain models of ischaemia-reperfusion, and in some cases the protection has been correlated with activation of signalling pathways known to play a role in cell survival and proliferation. We have studied whether erythropoietin would overcome direc...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/j.1365-2184.2009.00617.x

    authors: Andreucci M,Fuiano G,Presta P,Lucisano G,Leone F,Fuiano L,Bisesti V,Esposito P,Russo D,Memoli B,Faga T,Michael A

    更新日期:2009-08-01 00:00:00

  • NLRX1/FUNDC1/NIPSNAP1-2 axis regulates mitophagy and alleviates intestinal ischaemia/reperfusion injury.

    abstract:OBJECTIVES:Mitophagy is considered to be a key mechanism in the pathogenesis of intestinal ischaemic reperfusion (IR) injury. NOD-like receptor X1 (NLRX1) is located in the mitochondria and is highly expressed in the intestine, and is known to modulate ROS production, mitochondrial damage, autophagy and apoptosis. Howe...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/cpr.12986

    authors: Li S,Zhou Y,Gu X,Zhang X,Jia Z

    更新日期:2021-01-11 00:00:00

  • Cell growth and cholesterol metabolism in human glucose-6-phosphate dehydrogenase deficient lymphomononuclear cells.

    abstract::Atherosclerosis is an inflammatory-fibroproliferative response of the arterial wall involving a complex set of interconnected events where cell proliferation (lymphomonocytes, and endothelial and smooth-muscle cells) and substantial perturbations of intracellular cholesterol metabolism are considered to be among the m...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1046/j.1365-2184.2002.00231.x

    authors: Batetta B,Bonatesta RR,Sanna F,Putzolu M,Mulas MF,Collu M,Dessì S

    更新日期:2002-06-01 00:00:00

  • gamma-secretase inhibitor induces adipogenesis of adipose-derived stem cells by regulation of Notch and PPAR-gamma.

    abstract:OBJECTIVE:To determine the inhibitory effect and mechanism of Notch signalling on adipogenesis of mouse adipose-derived stem cells (mASCs). MATERIALS AND METHODS:Varied concentrations of N-[N-(3,5-difluorophenacetyl)-l-alanyl]-S-phenylglycine t-butylester (DAPT) were added to mASCs 3 days before adipogenic induction w...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/j.1365-2184.2009.00661.x

    authors: Huang Y,Yang X,Wu Y,Jing W,Cai X,Tang W,Liu L,Liu Y,Grottkau BE,Lin Y

    更新日期:2010-04-01 00:00:00

  • Synchronization in the cell cycle by inhibitors of DNA replication induces histone H2AX phosphorylation: an indication of DNA damage.

    abstract::Several methods to synchronize cultured cells in the cell cycle are based on temporary inhibition of DNA replication. Previously it has been reported that cells synchronized this way exhibited significant growth imbalance and unscheduled expression of cyclins A and B1. We have now observed that HL-60 cells exposed to ...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/j.1365-2184.2006.00380.x

    authors: Kurose A,Tanaka T,Huang X,Traganos F,Darzynkiewicz Z

    更新日期:2006-06-01 00:00:00

  • IGF-1 promotes angiogenesis in endothelial cells/adipose-derived stem cells co-culture system with activation of PI3K/Akt signal pathway.

    abstract:OBJECTIVES:The aim of this study was to investigate the role of insulin-like growth factor-1 (IGF-1) and crosstalk between endothelial cells (ECs) and adipose-derived stem cells (ASCs) in the process of angiogenesis. METHODS:A three-dimensional collagen gel used to culture mouse ASCs and mouse ECs in vitro was establi...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/cpr.12390

    authors: Lin S,Zhang Q,Shao X,Zhang T,Xue C,Shi S,Zhao D,Lin Y

    更新日期:2017-12-01 00:00:00

  • Ki-67 expression and BrdUrd incorporation as markers of proliferative activity in human prostate tumour models.

    abstract::The validity of the use of the monoclonal antibodies Ki-67 and anti-BrdUrd to evaluate proliferative activity of human prostate tumour models was studied. Growth of the transplantable PC-82 and PC-EW prostate tumours, as assessed by tumour volume measurements, was significantly correlated with the proliferative activi...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/j.1365-2184.1993.tb00007.x

    authors: van Weerden WM,Moerings EP,van Kreuningen A,de Jong FH,van Steenbrugge GJ,Schröder FH

    更新日期:1993-01-01 00:00:00

  • MicroRNA-191 promotes hepatocellular carcinoma cell proliferation by has_circ_0000204/miR-191/KLF6 axis.

    abstract:OBJECTIVES:MicroRNAs are powerful regulators in hepatocellular carcinoma (HCC) tumorigenesis. MicoRNA-191 (miR-191) has been reported to play an important role in HCC, However, the regulatory mechanism is still unclear. In this study, we investigated the role of miR-191 in HCC and studied its underlying mechanisms of a...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/cpr.12635

    authors: Tian F,Yu C,Wu M,Wu X,Wan L,Zhu X

    更新日期:2019-09-01 00:00:00

  • Gamabufotalin induces a negative feedback loop connecting ATP1A3 expression and the AQP4 pathway to promote temozolomide sensitivity in glioblastoma cells by targeting the amino acid Thr794.

    abstract:OBJECTIVES:Temozolomide (TMZ) is one of the most commonly used clinical drugs for glioblastoma (GBM) treatment, but its drug sensitivity needs to be improved. Gamabufotalin (CS-6), the primary component of the traditional Chinese medicine "ChanSu," was shown to have strong anti-cancer activity. However, more efforts sh...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/cpr.12732

    authors: Lan YL,Chen C,Wang X,Lou JC,Xing JS,Zou S,Hu JL,Lyu W,Zhang B

    更新日期:2020-01-01 00:00:00

  • Cytometry in the brain: studying differentiation to diagnostic applications in brain disease and regeneration therapy.

    abstract::During brain development, a population of uniform embryonic cells migrates and differentiates into a large number of neural phenotypes - origin of the enormous complexity of the adult nervous system. Processes of cell proliferation, differentiation and programmed death of no longer required cells, do not occur only du...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/cpr.12087

    authors: Ulrich H,Bocsi J,Glaser T,Tárnok A

    更新日期:2014-02-01 00:00:00

  • 5-aminolaevulinic acid/photo-dynamic therapy and gefitinib in non-small cell lung cancer cell lines: a potential strategy to improve gefitinib therapeutic efficacy.

    abstract:OBJECTIVES:Often, non-small cell lung cancers (NSCLC) respond only poorly to the tyrosine kinase inhibitor (TKI) gefitinib, which targets the epidermal growth factor receptor (EGFR), these poor responders EGFRs lacking activating mutations. In this study, we have attempted to improve TKI response of NSCLC cell lines (A...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/cpr.12040

    authors: Postiglione I,Chiaviello A,Aloj SM,Palumbo G

    更新日期:2013-08-01 00:00:00

  • Human immature dental pulp stem cells share key characteristic features with limbal stem cells.

    abstract:OBJECTIVES:Limbal stem cells (LSC) are self-renewing, highly proliferative cells in vitro, which express a set of specific markers and in vivo have the capacity to reconstruct the entire corneal epithelium in cases of ocular surface injury. Currently, LSC transplantation is a commonly used procedure in patients with ei...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/j.1365-2184.2009.00623.x

    authors: Monteiro BG,Serafim RC,Melo GB,Silva MC,Lizier NF,Maranduba CM,Smith RL,Kerkis A,Cerruti H,Gomes JA,Kerkis I

    更新日期:2009-10-01 00:00:00

  • Cell proliferation in human tumour xenografts: measurement using antibody labelling against bromodeoxyuridine and Ki-67.

    abstract::Cell proliferation was investigated in human tumour xenografts using bromodeoxyuridine (BrdUrd) labelling, evaluated either by flow cytometry or in tissue sections, and also using the proliferation marker Ki-67. BrdUrd labelling was found to increase when cryostat tumour sections were digested with an enzymic solution...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/j.1365-2184.1991.tb01147.x

    authors: Parkins CS,Bush C,Price P,Steel GG

    更新日期:1991-03-01 00:00:00

  • ATP mediates the interaction between human blastocyst and endometrium.

    abstract:OBJECTIVE:Embryo implantation needs a reciprocal interaction between competent embryo and receptive endometrium. Adenosine triphosphate (ATP) produced by stressed or injured cells acts as an important signalling molecule. This study aims to investigate whether adenosine triphosphate (ATP) plays an important role in the...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/cpr.12737

    authors: Gu XW,Yang Y,Li T,Chen ZC,Fu T,Pan JM,Ou JP,Yang ZM

    更新日期:2020-02-01 00:00:00

  • MicroRNA signatures associated with immortalization of EBV-transformed lymphoblastoid cell lines and their clinical traits.

    abstract:OBJECTIVE:MicroRNAs (miRNAs) are negative regulators of gene expression that play important roles in cell processes such as proliferation, development and differentiation. Recently, it has been reported that miRNAs are related to development of carcinogenesis. The aim of this study was to identify miRNAs associated wit...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/j.1365-2184.2010.00717.x

    authors: Lee JE,Hong EJ,Nam HY,Kim JW,Han BG,Jeon JP

    更新日期:2011-02-01 00:00:00

  • KLF3 promotes the 8-cell-like transcriptional state in pluripotent stem cells.

    abstract:OBJECTIVES:Mouse embryonic stem cell (mESC) culture contains various heterogeneous populations, which serve as excellent models to study gene regulation in early embryo development. The heterogeneity is typically defined by transcriptional activities, for example, the expression of Nanog or Rex1 mRNA. Our objectives we...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/cpr.12914

    authors: Hao J,Yang X,Zhang C,Zhang XT,Shi M,Wang SH,Mi L,Zhao YT,Cao H,Wang Y

    更新日期:2020-11-01 00:00:00

  • Arsenic trioxide suppresses paclitaxel-induced mitotic arrest.

    abstract:OBJECTIVES:To understand if there exists a functional interaction between arsenic trioxide and paclitaxel in vitro. MATERIALS AND METHODS:HeLa and HCT116 (rho53(+/+) and rho53(-/-)) cells were treated with As2O3 and/or paclitaxel for various times. Treated cells were collected for analyses using a combination of flow ...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/j.1365-2184.2009.00606.x

    authors: Duan Q,Komissarova E,Dai W

    更新日期:2009-06-01 00:00:00

  • Involvement of SIRT3-GSK3β deacetylation pathway in the effects of maternal diabetes on oocyte meiosis.

    abstract:OBJECTIVES:It has been widely reported that maternal diabetes impairs oocyte quality. However, the responsible mechanisms remain to be explored. In the present study, we focused on whether SIRT3-GSK3β pathway mediates the meiotic defects in oocytes from diabetic mice. MATERIALS AND METHODS:GSK3β functions in mouse ooc...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/cpr.12940

    authors: Xin Y,Jin Y,Ge J,Huang Z,Han L,Li C,Wang D,Zhu S,Wang Q

    更新日期:2021-01-01 00:00:00

  • Curcumin disrupts meiotic and mitotic divisions via spindle impairment and inhibition of CDK1 activity.

    abstract:OBJECTIVES:Curcumin, a natural compound, is a potent anti-cancer agent, which inhibits cell division and/or induces cell death. It is believed that normal cells are less sensitive to curcumin than malignant cells; however, the mechanism(s) responsible for curcumin's effect on normal cells are poorly understood. The aim...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/j.1365-2184.2010.00684.x

    authors: Bielak-Zmijewska A,Sikora-Polaczek M,Nieznanski K,Mosieniak G,Kolano A,Maleszewski M,Styrna J,Sikora E

    更新日期:2010-08-01 00:00:00

  • miR-137 and its target T-type CaV 3.1 channel modulate dedifferentiation and proliferation of cerebrovascular smooth muscle cells in simulated microgravity rats by regulating calcineurin/NFAT pathway.

    abstract:OBJECTIVES:Postflight orthostatic intolerance has been regarded as a major adverse effect after microgravity exposure, in which cerebrovascular adaptation plays a critical role. Our previous finding suggested that dedifferentiation of vascular smooth muscle cells (VSMCs) might be one of the key contributors to cerebrov...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/cpr.12774

    authors: Zhang B,Chen L,Bai YG,Song JB,Cheng JH,Ma HZ,Ma J,Xie MJ

    更新日期:2020-03-01 00:00:00

  • Mechanisms of Panax ginseng action as an antidepressant.

    abstract:OBJECTIVES:Panax ginseng, a well-known traditional Chinese medicine with multiple pharmacological activities, plays a crucial role in modulating mood disorders. Several recent studies have identified an underlying role of Panax ginseng in the prevention and treatment of depression. However, the cellular and molecular m...

    journal_title:Cell proliferation

    pub_type: 杂志文章,评审

    doi:10.1111/cpr.12696

    authors: Jin Y,Cui R,Zhao L,Fan J,Li B

    更新日期:2019-11-01 00:00:00

  • Immobilization of thrombocytes on PCL nanofibres enhances chondrocyte proliferation in vitro.

    abstract:OBJECTIVES:The aim of this study was to develop functionalized nanofibres as a simple delivery system for growth factors (GFs) and make nanofibre cell-seeded scaffold implants a one-step intervention. MATERIALS AND METHODS:We have functionalized polycaprolactone (PCL) nanofibres with thrombocytes adherent on them. Imm...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/j.1365-2184.2011.00737.x

    authors: Jakubova R,Mickova A,Buzgo M,Rampichova M,Prosecka E,Tvrdik D,Amler E

    更新日期:2011-04-01 00:00:00

  • Microenvironment-dependent respiration of T-47D cells cultured in alginate biostructures.

    abstract:OBJECTIVES:The main objective of this paper was to investigate whether the oxygen consumption rate (OCR) of cells entrapped in alginate hydrogels depends on presence of soluble factors present in foetal bovine serum (FBS). MATERIALS AND METHODS:Pericellular oxygen concentrations were measured using a photochemical oxy...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/cpr.12178

    authors: Larsen BE,Pettersen EO,Tønnesen HH,Melvik JE

    更新日期:2015-06-01 00:00:00

  • Effects of TiO2 nanotube layers on RAW 264.7 macrophage behaviour and bone morphogenetic protein-2 expression.

    abstract:OBJECTIVES:To investigate behaviour and osteogenic cytokine expression of RAW264.7 macrophages grown on TiO2 nanotube layers. MATERIALS AND METHODS:The murine macrophage cell line RAW 264.7 was cultured on TiO2 nanotubes of varying diameter; macrophage morphology was examined using scanning electron microscopy. Cell a...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/cpr.12072

    authors: Sun SJ,Yu WQ,Zhang YL,Jiang XQ,Zhang FQ

    更新日期:2013-12-01 00:00:00

  • Interleukin-6 receptor superantagonist Sant7 inhibits TGF-beta-induced proliferation of human lung fibroblasts.

    abstract:OBJECTIVES:Both interleukin-6 (IL-6) and transforming growth factor-beta (TGF-beta) are crucially involved in fibrotic events that characterize interstitial lung diseases (ILD). Therefore, the aim of this study was to investigate in primary cultures of normal and fibrotic human lung fibroblasts (HLF), exposed to either...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/j.1365-2184.2008.00538.x

    authors: Gallelli L,Falcone D,Pelaia G,Renda T,Terracciano R,Malara N,Vatrella A,Sanduzzi A,D'Agostino B,Rossi F,Vancheri C,Maselli R,Marsico SA,Savino R

    更新日期:2008-06-01 00:00:00

  • T-LAK cell-originated protein kinase (TOPK) is a Novel Prognostic and Therapeutic Target in Chordoma.

    abstract:OBJECTIVES:To assess the expression, prognostic value, and functionality of T-lymphokine-activated killer (T-LAK) cell-originated protein kinase (TOPK) in chordoma pathogenesis. MATERIALS AND METHODS:TOPK expression in chordoma was assessed via immunohistochemical staining of a tissue microarray (TMA) and correlated w...

    journal_title:Cell proliferation

    pub_type: 杂志文章

    doi:10.1111/cpr.12901

    authors: Thanindratarn P,Dean DC,Nelson SD,Hornicek FJ,Duan Z

    更新日期:2020-10-01 00:00:00