Aberrant crypt foci in colorectal carcinogenesis. Cell and crypt dynamics.

abstract：OBJECTIVES:This study is to explore the role of Notch signalling during the regeneration of rat tracheal epithelium after injury induced by 5-fluorouracil (5-FU). MATERIALS AND METHODS:We developed an ex vivo model of rat tracheal epithelial regeneration using 5-FU to induce injury. Expression levels of members of the...

journal_title：Cell proliferation

authors： Ma XB,Jia XS,Liu YL,Wang LL,Sun SL,Song N,Wang EH,Li F

更新日期：2009-02-01 00:00:00

abstract：:Telomere length plays an important role in regulating the proliferative capacity of cells, and serves as a marker for cell cycle history and also for their remaining replicative potential. Mesenchymal stromal cells (MSC) are known to be a significant cell source for therapeutic intervention and tissue engineering. To ...

journal_title：Cell proliferation

authors： Yanada S,Ochi M,Kojima K,Sharman P,Yasunaga Y,Hiyama E

更新日期：2006-12-01 00:00:00

abstract：:The human skin equivalent (HSE) is an in vitro reconstructed model that resembles skin morphologically and biochemically. The HSE is formed by overlaying a fibroblast-populated collagen matrix with a suspension of epidermal cells. Basal keratinocytes attach to the dermal equivalent via a newly formed basement membrane...

journal_title：Cell proliferation

authors： Graeter LJ,Hull BE

更新日期：1996-12-01 00:00:00

abstract：OBJECTIVES:Hyperinsulinemia is a risk factor for pancreatic cancer, but the function of insulin in carcinogenesis is unclear, so this study aimed to elucidate the carcinogenic effects of insulin and the synergistic effect with the KRAS mutation in the early stage of pancreatic cancer. MATERIALS AND METHODS:A pair of i...

journal_title：Cell proliferation

authors： Wang G,Yin L,Peng Y,Gao Y,Gao H,Zhang J,Lv N,Miao Y,Lu Z

更新日期：2019-05-01 00:00:00

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

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

abstract：:Studies on growth regulation in vitro to a large extent rely on comparison of growth curves. However, these do not discriminate between the relative contributions of the mitotic rate and the apoptotic rate to the net growth rate. In the present study, differential effects of 17beta-oestradiol (E2, 10(-8) M) and/or tam...

journal_title：Cell proliferation

authors： Budtz PE

更新日期：1999-10-01 00:00:00

abstract：OBJECTIVES:Accumulating evidence demonstrated that the long noncoding RNA (lncRNA) HOTAIR (Hox transcript antisense intergenic RNA) plays key role in renal cell carcinoma (RCC) malignancy, while microRNA-124 (miR-124) is a tumour suppressor in RCC. The aim of this work was to assess the biological function of HOTAIR an...

journal_title：Cell proliferation

authors： Pan Y,Wu Y,Hu J,Shan Y,Ma J,Ma H,Qi X,Jia L

更新日期：2018-12-01 00:00:00

abstract：:WR-1065 (2-[(aminopropyl)amino]ethanethiol) reduces cytotoxic and mutagenic effects caused by exposure of cells to radiation and chemotherapeutic drugs, but the mechanisms involved are not fully known. We have observed an accumulation of cells in G2 in WR-1065 treated Chinese hamster ovary cells grown in alpha-minimal...

journal_title：Cell proliferation

authors： Murley JS,Grdina DJ,Meechan PJ

更新日期：1992-11-01 00:00:00

abstract：OBJECTIVES:The aim of the current study was to investigate whether nicotine treatment would induce the proliferation of isolated rat primary pancreatic acinar cells in culture by activating mitogen-activated protein kinase (MAPK) signalling and exocrine secretion. MATERIALS AND METHODS:A nicotine dose- and time-respon...

journal_title：Cell proliferation

authors： Chowdhury P,Bose C,Udupa KB

更新日期：2007-02-01 00:00:00

abstract：:Estimates of the clonogen content (number of microcolony-forming cells) of murine intestinal crypts using microcolony assays show an apparent dependence on the radiation dose used in the assay of clonogen content. Crypt radiation survival curves often show increased curvature beyond that expected on the basis of the c...

journal_title：Cell proliferation

authors： Roberts SA,Hendry JH,Potten CS

更新日期：2003-08-01 00:00:00

abstract：:Proliferation and multidrug resistance status are key predictors of therapeutic outcome in acute myeloid leukaemia (AML). Anthracyclines such as daunorubicin (DNR) are typically used to treat AML and can induce drug resistance. The goal of the studies described here was to select a combination of fluorescent probes th...

journal_title：Cell proliferation

authors： Boutonnat J,Barbier M,Muirhead K,Mousseau M,Ronot X,Seigneurin D

更新日期：1999-08-01 00:00:00

abstract：OBJECTIVES:Nonylphenol (NP) is present ubiquitously in both aquatic and terrestrial environments. This compound is considered an important endocrine disruptor and its toxic/oestrogenic activity has been investigated in a number of in vitro and in vivo studies. Human exposure to NP may occur by cutaneous absorption, ing...

journal_title：Cell proliferation

authors： Manente L,Sellitti A,Lucariello A,Laforgia V,De Falco M,De Luca A

更新日期：2011-10-01 00:00:00

abstract：:In the past few years, the paramount role of cancer stem cells (CSCs), in terms of cancer initiation, proliferation, metastasis, invasion and chemoresistance, has been revealed by accumulating studies. However, this level of cellular plasticity cannot be entirely explained by genetic mutations. Research on epigenetic ...

journal_title：Cell proliferation

authors： Zhang S,Gong Y,Li C,Yang W,Li L

更新日期：2020-12-13 00:00:00

abstract：:In this paper we describe the application of a non-radioactive DNA double labelling and staining method to an analysis of cell proliferation kinetics by flow cytometry, aimed at the direct measurement of recruitment rates in cell cultures. The method is based on the application of two halogenated deoxyuridines: iodode...

journal_title：Cell proliferation

authors： Bakker PJ,de Vries RJ,Tukker CJ,Hoebe RA,Barendsen GW

更新日期：1993-01-01 00:00:00

abstract：OBJECTIVES:Vascular disorders are associated with phenotypical switching of vascular smooth muscle cells (VSMCs). We investigated the effect of bone morphogenetic protein (BMP)-2 in controlling VSMC phenotype and vascular disorder progression. Lysine (K)-specific demethylase 1A (KDM1A) has been identified to target BMP...

journal_title：Cell proliferation

authors： Zhang X,Huang T,Zhai H,Peng W,Zhou Y,Li Q,Yang H

更新日期：2020-01-01 00:00:00

abstract：OBJECTIVES:Histone deacetylase (HDAC) is an important therapeutic target in cancer. Two of the main anticancer mechanisms of HDAC inhibitors are induction of terminal differentiation and inhibition of cell proliferation. To investigate the role of HDAC in maintenance of self-renewal and cell proliferation, we treated m...

journal_title：Cell proliferation

authors： Lee S,Park JR,Seo MS,Roh KH,Park SB,Hwang JW,Sun B,Seo K,Lee YS,Kang SK,Jung JW,Kang KS

更新日期：2009-12-01 00:00:00

abstract：OBJECTIVE:It is not known whether or not epithelial progenitors of the pyloric antrum are involved in gastric carcinogenesis. Normally, these progenitors give rise to two main cell lineages: pit and gland mucous cells. This study was designed to examine the changes that occur in pyloric antral mucous cell lineages and ...

journal_title：Cell proliferation

authors： Karam SM,Tomasetto C,Rio MC

更新日期：2008-12-01 00:00:00

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

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

abstract：OBJECTIVES:Increasing evidences suggest that inducing mesenchymal stem cells to differentiate into osteoblasts has been as an especially important component in the prevention and therapy for degenerative bone disease. Here, we identify a novel lncRNA, linc02349, which increases significantly during osteogenic different...

journal_title：Cell proliferation

authors： Cao L,Liu W,Zhong Y,Zhang Y,Gao D,He T,Liu Y,Zou Z,Mo Y,Peng S,Shuai C

更新日期：2020-05-01 00:00:00

abstract：:Laminin-2 (LN-2, alpha2beta1gamma1) is a basement membrane-associated laminin isoform usually considered in the context of muscle and nerve tissues. To test the hypothesis that LN-2 can additionally modulate epithelial cell biology, an analysis of the role of LN-2 in cell adhesion, activation of signalling intermediat...

journal_title：Cell proliferation

authors： Dowgiert J,Sosne G,Kurpakus-Wheater M

更新日期：2004-04-01 00:00:00

abstract：OBJECTIVES:miRNAs play crucial roles in human tumourigenesis. This study was performed to measure expression and function of miR-762 in breast cancer. MATERIALS AND METHODS:Expression of miR-762 in breast tissues and cell lines (SK-BR-3, DA-MB-435s, MCF-7 and MDA-MB-231, HBL-100) was measured by using real-time RT-PCR...

journal_title：Cell proliferation

authors： Li Y,Huang R,Wang L,Hao J,Zhang Q,Ling R,Yun J

更新日期：2015-12-01 00:00:00

abstract：OBJECTIVES:Stiffness of bone tissue differs response to its physiological or pathological status, such as osteoporosis or osteosclerosis. Consequently, the function of cells residing in bone tissue including osteoblasts (OBs), osteoclasts and osteocytes will be affected. However, to the best of our knowledge, the detai...

journal_title：Cell proliferation

authors： Zhang T,Lin S,Shao X,Zhang Q,Xue C,Zhang S,Lin Y,Zhu B,Cai X

更新日期：2017-06-01 00:00:00

abstract：:Studies to examine the percentages of proliferating plasma cells (PPC) in the Harderian gland (HG) were carried out in chicks between 5 and 12 weeks of age. Two methods, 5-bromo-2'-deoxyuridine (BrdUrd) incorporation into DNA and flow cytometric analysis of propidium iodide (PI) stained cells, were employed in control...

journal_title：Cell proliferation

authors： Savage ML,Oláh I,Scott TR

更新日期：1992-07-01 00:00:00

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

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

abstract：:The epithelium of the oral cavity and small intestine of the gastrointestinal tract have a high rate of cell renewal and as such, are sensitive to cytotoxic therapies that kill rapidly dividing cells. Mucositis is a complication of cancer therapy where impairment of the regenerative capacity of the epithelium leads to...

journal_title：Cell proliferation

authors： Farrell CL,Rex KL,Chen JN,Bready JV,DiPalma CR,Kaufman SA,Rattan A,Scully S,Lacey DL

更新日期：2002-08-01 00:00:00

abstract：OBJECTIVES:Translational research using adult stem cells derived from various tissues has been highlighted in cell-based therapy. However, there are many limitations to using conventional culture systems of adult stem cells for clinically applicability, including limited combinations of cytokines and use of nutrients d...

journal_title：Cell proliferation

authors： Shin KS,Lee HJ,Jung J,Cha DH,Kim GJ

更新日期：2010-10-01 00:00:00

abstract：OBJECTIVES:Dental follicle cells (DFCs) provide the origin of periodontal tissues, and Runx2 is essential for bone formation and tooth development. In this study, pluripotency of DFCs was evaluated and effects of Runx2 on them were investigated. MATERIALS AND METHODS:The DFCs were induced to differentiate towards oste...

journal_title：Cell proliferation

authors： Pan K,Sun Q,Zhang J,Ge S,Li S,Zhao Y,Yang P

更新日期：2010-06-01 00:00:00

abstract：:In vitro cultured Ehrlich ascites tumour (EAT) cells were used because of the ease of their manipulation under different levels of hypoxia. They were used to clarify further the complex mechanism of oxygen-dependent cell proliferation. On reducing the oxygen concentration from 20% to lower levels (1-7%) an increase in...

journal_title：Cell proliferation

authors： Löffler M

更新日期：1992-05-01 00:00:00

abstract：OBJECTIVE:Serum is usually added to growth media when mammalian cells are cultured in vitro to supply the cells with growth factors, hormones, nutrients and trace elements. Defined proteins and metal ions, such as insulin, growth factors, transferrin and sodium selenite, are sometimes also included and can in some case...

journal_title：Cell proliferation

authors： Zander L,Bemark M

更新日期：2008-02-01 00:00:00

abstract：OBJECTIVE:Low levels of adiponectin (APN), a biomarker of diabetes mellitus, have been implicated in the poor outcome of intracerebral haemorrhage (ICH). Herein, we aimed to demonstrate the neuroprotective effects of a blood-brain barrier-permeable APN peptide (APNp) on ICH injury in diabetic mice and explore the under...

journal_title：Cell proliferation

authors： Wu X,Luo J,Liu H,Cui W,Guo W,Zhao L,Guo H,Bai H,Guo K,Feng D,Qu Y

更新日期：2020-02-01 00:00:00