Altered bone development and turnover in transgenic mice over-expressing lipocalin-2 in bone.

abstract：:Previous studies demonstrated that overexpression of the type-1 insulin-like growth factor (IGF) receptor (IGF-1R) in skeletal myogenic cell lines increased proliferation and differentiation responses to IGF. However, it was unclear if such manipulations in primary, untransformed skeletal myogenic cells would result i...

journal_title：Journal of cellular physiology

authors： Quinn LS,Haugk KL

更新日期：1996-07-01 00:00:00

abstract：:Two transport systems for neutral amino acids have been characterised in LLC-PK, cells. The first, which transports alanine in a sodium-dependent manner, also mediates alanine exchange and is perferentially inhibited by serine, cysteine, and alpha-amino-n-butyric acid. This system resembles the ASC system in Ehrlich a...

journal_title：Journal of cellular physiology

authors： Sepúlveda FV,Pearson JD

更新日期：1982-08-01 00:00:00

abstract：:The biological actions of retinoids are mediated by nuclear retinoic acid receptors (RARs) and retinoid X receptors (RXRs). We have recently reported that decreased expression of RARα and RXRα has an important role in high glucose (HG)-induced cardiomyocyte apoptosis. However, the regulatory mechanisms of HG effects o...

journal_title：Journal of cellular physiology

authors： Singh AB,Guleria RS,Nizamutdinova IT,Baker KM,Pan J

更新日期：2012-06-01 00:00:00

abstract：:The effects of 1,25-dihydroxycholecalciferol (1,25-(OH)2D3) (10(-13)M-10(-8) M) and 24R ,25-dihydroxycholecalciferol ( 24R ,25-(OH)2D3) (10(-12)M-10(-7) M) on cell proliferation and proteoglycan deposition were examined in our newly developed multilayer culture system for rabbit and human articular chondrocytes. The c...

journal_title：Journal of cellular physiology

authors： Harmand MF,Thomasset M,Rouais F,Ducassou D

更新日期：1984-06-01 00:00:00

abstract：:Osteoporosis is a class of metabolic bone disease caused by complexed ramifications. Overactivation of osteoclasts due to a sudden decreased estrogen level plays a pivotal role for postmenopausal women suffering from osteoporosis. Therefore, inhibiting osteoclast formation and function has become a major direction for...

journal_title：Journal of cellular physiology

authors： Li K,Xiao Y,Wang Z,Fu F,Shao S,Song F,Zhao J,Lin X,Liu Q,Xu J

更新日期：2019-02-27 00:00:00

abstract：:We have examined nucleoside transport (NT) in a cell line derived from primary day 7 murine bone marrow macrophages (S1 macrophages) in response to the macrophage growth factor, colony-stimulating factor 1 (CSF-1). Adenosine and uridine transport in quiescent S1 macrophages occurred primarily by two facilitated diffus...

journal_title：Journal of cellular physiology

authors： Meckling-Gill KA,Guilbert L,Cass CE

更新日期：1993-06-01 00:00:00

abstract：:Stimulation of postconfluent Swiss 3T3 cells in serum-free medium with 4.3 mM Ca2+ results in marked increases in both released and cell-associated plasminogen activator (PA). Increased release of PA commenced approximately 10 to 12 hours post-stimulation and continued to increase steadily until 48 hours at which time...

journal_title：Journal of cellular physiology

authors： Chou IN,Cox R,Black PH

更新日期：1979-09-01 00:00:00

abstract：:This study describes the alterations induced by Interleukin-1 alpha and -beta (IL-1 alpha and IL-1 beta) on fibroblast-synthesized extracellular matrix. Fibroblasts were grown between pieces of dentin or in collagen-coated Terasaki wells for 3 or 6-9 weeks to create 3-dimensional cell-containing matrices constituted p...

journal_title：Journal of cellular physiology

authors： Qwarnström EE,MacFarlane SA,Page RC

更新日期：1989-06-01 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

authors： Dixon JL,Goodman DS

更新日期：1987-01-01 00:00:00

abstract：:Tyrosine hydroxylase (TH), catalyzing the conversion of tyrosine into l-DOPA, is the rate-limiting enzyme in dopamine synthesis. Defects in insulin action contribute to alterations of TH expression and/or activity in the brain and insulin increases TH levels in 1-methyl-4-phenylpyridinium (MPP+)-treated neuronal cells...

journal_title：Journal of cellular physiology

authors： Fiory F,Mirra P,Nigro C,Pignalosa FC,Zatterale F,Ulianich L,Prevete N,Formisano P,Beguinot F,Miele C

更新日期：2019-07-01 00:00:00

abstract：:The temperature-sensitive (ts) Chinese hamster ovary (CHO) cell mutant tsH1 contains a thermolabile leucyl-tRNA synthetase. Upon incubation at the nonpermissive temperature of 39.5 degrees C, the enzyme became reversibly inhibited over a period of minutes, and the cells lost viability over a period of many hours. Howe...

journal_title：Journal of cellular physiology

authors： Vidair CA,Dewey WC

更新日期：1989-08-01 00:00:00

abstract：:Hemopoietic cell proliferation is controlled by a set of polypeptide growth factors and regulatory molecules that bind to cell surface receptors inducing cellular responses. Maintenance of a viable state, cell growth, DNA synthesis and mitosis are basic properties of proliferating cells, but links between growth facto...

journal_title：Journal of cellular physiology

authors： Berridge MV,Horsfield JA,Tan AS

更新日期：1995-06-01 00:00:00

abstract：:The effect of hypoxia on 3T3-L1 cell differentiation was examined in confluent cultures incubated with differentiation medium (DM) followed by incubation in growth medium (GM). Control cultures remained in GM throughout the incubation period. Eight days after the incubation, cells were assessed either for changes in m...

journal_title：Journal of cellular physiology

authors： Sahai A,Patel MS,Zavosh AS,Tannen RL

更新日期：1994-07-01 00:00:00

abstract：:During interphase, the centrosome concentrates cell stress response molecules, including chaperones and proteasomes, into a proteolytic center. However, whether the centrosome functions as proteolytic center during mitosis is not known. In this study, cultured mammalian cells were treated with the proteasome inhibitor...

journal_title：Journal of cellular physiology

authors： Ehrhardt AG,Sluder G

更新日期：2005-09-01 00:00:00

abstract：:Our main objective is probing the effect of methylation of CLEC14A on its expression and lung adenocarcinoma (LUAD) progression. Microarray analysis was utilized to screen out differentially downregulated genes with hypermethylation in LUAD tissues. The CLEC14A expression level was measured by western blot analysis an...

journal_title：Journal of cellular physiology

authors： Su C,Shi K,Cheng X,Han Y,Li Y,Yu D,Liu Z

更新日期：2019-03-01 00:00:00

abstract：:When calcium is removed from culture medium, motility of cultured cells is decreased. The effect is rapid, reversible and pronounced. Decreased motility is observed with normal mouse Balb/c 3T3 cells, mouse L929 cells, rat kidney fibroblasts and chick embryo fibroblasts. The calcium dependence of movement can be obser...

journal_title：Journal of cellular physiology

authors： Moore L,Pastan I

更新日期：1979-10-01 00:00:00

abstract：:Our understanding of the mechanism of cell fate transition during the direct reprogramming of fibroblasts into various central nervous system (CNS) neural cell types has been limited by the lack of a comprehensive analysis on generated cells, independently and in comparison with other CNS neural cell types. Here, we a...

journal_title：Journal of cellular physiology

authors： Khazaei N,Rastegar-Pouyani S,O'Toole N,Wee P,Mohammadnia A,Yaqubi M

更新日期：2018-04-01 00:00:00

abstract：:The knowledge of transforming growth factor (TGF)-beta receptors has greatly progressed in the recent years. TGF-beta receptors type I and II have been implicated in the modulation of cell proliferation, whereas type III (betaglycan) may act as a component presenting TGF-beta to its signaling receptors. In addition, f...

journal_title：Journal of cellular physiology

authors： Vivien D,Petitfrère E,Martiny L,Sartelet H,Galéra P,Haye B,Pujol JP

更新日期：1993-06-01 00:00:00

abstract：:Ornithine decarboxylase (ODC) activity usually rises to a peak a few hours after a trophic stimulus. The stimulation of ODC has been shown to depend on extracellular calcium in several in vitro eukaryotic systems. We have investigated the effect of calcium concentration on ODC activity and have found that ODC is stimu...

journal_title：Journal of cellular physiology

authors： Langdon RC,Fleckman P,McGuire J

更新日期：1984-01-01 00:00:00

abstract：:HIV transcription is induced by the HIV-1 Tat protein, in concert with cellular co-factors including CDK9, CDK2, NF-kappaB, and others. The cells of most of the body's organs are exposed to approximately 3-6% oxygen, but most in vitro studies of HIV replication are conducted at 21% oxygen. We hypothesized that activit...

journal_title：Journal of cellular physiology

authors： Charles S,Ammosova T,Cardenas J,Foster A,Rotimi J,Jerebtsova M,Ayodeji AA,Niu X,Ray PE,Gordeuk VR,Kashanchi F,Nekhai S

更新日期：2009-11-01 00:00:00

abstract：:Highly purified human blood burst-forming units-erythroid (BFU-E) were used to study the effects of interferon gamma (IFN gamma). IFN gamma inhibited erythroid colony formation, cell proliferation, and differentiation of day 3 to day 6 mature BFU-E in a dose-dependent manner. The primitive BFU-E (day 1 and day 2 cells...

journal_title：Journal of cellular physiology

authors： Dai CH,Krantz SB,Kollar K,Price JO

更新日期：1995-11-01 00:00:00

abstract：:Chronic exposure of pancreatic beta-cells to supraphysiologic glucose causes adverse beta-cell dysfunction. Thus, the present study was aimed to investigate the hypothesis that oral administration of resveratrol attenuates hyperglycemia, proinflammatory cytokines and antioxidant competence and protects beta-cell ultra...

journal_title：Journal of cellular physiology

authors： Palsamy P,Subramanian S

更新日期：2010-08-01 00:00:00

abstract：:The oxygen dependence of hepatic cellular respiration was studied by employing simultaneous organ spectrophotometry of cytochromes and hemoglobin, the latter used as an intrasinusoidal optical oxygen probe. The Km of cytochrome aa3 for oxygen was found to be 6.8 microM in the isolated perfused liver and 0.3 microM in ...

journal_title：Journal of cellular physiology

authors： Kekonen EM,Jauhonen VP,Hassinen IE

更新日期：1987-10-01 00:00:00

abstract：:The synthesis and turnover of metabolically labeled proteoglycans from medium, cell layer, and substratum-associated compartments were characterized in four cell lines of fibroblastic origin, including a fibrosarcoma line, and in the murine melanoma cell type, B16.F10. Substantial differences were apparent between the...

journal_title：Journal of cellular physiology

authors： Piepkorn M,Hovingh P,Linker A

更新日期：1988-05-01 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

authors： Pooria A,Pourya A,Gheini A

更新日期：2019-02-27 00:00:00

abstract：:Male breast cancer (MBC) is an uncommon malignancy. We have previously reported that the expression of the Hippo transducers TAZ/YAP and their target CTGF was associated with inferior survival in MBC patients. Preclinical evidence demonstrated that Axl is a transcriptional target of TAZ/YAP. Thus, we herein assessed A...

journal_title：Journal of cellular physiology

authors： Di Benedetto A,Mottolese M,Sperati F,Ercolani C,Di Lauro L,Pizzuti L,Vici P,Terrenato I,Shaaban AM,Humphries MP,Sundara-Rajan S,Barba M,Speirs V,De Maria R,Maugeri-Saccà M

更新日期：2017-08-01 00:00:00

abstract：:Construction of artificial organs and tissues by tissue engineering is strongly dependent on the availability of viable cells. For that reason, the viability and the physiological status of cells kept in culture must be evaluated before the cells can be used for clinical purposes. In this work, we determined the viabi...

journal_title：Journal of cellular physiology

authors： Alaminos M,Sanchez-Quevedo MC,Muñoz-Avila JI,García JM,Crespo PV,González-Andrades M,Campos A

更新日期：2007-06-01 00:00:00

abstract：:Measurements made on contraction latencies in Spirostomun suggest that mechanical stimulation causes contractions to be initiated by the release of small amounts of calcium from a store tightly coupled to the contractile apparatus. Contraction to electrical stimulation appears to result from the gross electrophoretic ...

journal_title：Journal of cellular physiology

authors： Hamilton TC,Osborn D

更新日期：1977-06-01 00:00:00

abstract：:We have previously demonstrated that the rate of fluid shear stress (ΔSS) can manipulate the fate of mesenchymal stem cells (MSCs) to osteogenic or chondrogenic cells. However, whether ΔSS is comparable to other two means of induction medium and substrate stiffness that have been proven to be potent in differentiation...

journal_title：Journal of cellular physiology

authors： Yue D,Zhang M,Lu J,Zhou J,Bai Y,Pan J

更新日期：2019-02-19 00:00:00

abstract：:Cultured bovine adrenocortical cells were previously shown to be functionally deficient in selenium and vitamin E when grown in medium supplemented with fetal bovine serum. In the present experiments, the lack of significant bioavailable amounts of selenium in the medium was demonstrated by the finding of only low lev...

journal_title：Journal of cellular physiology

authors： Hornsby PJ,Pearson DW,Autor AP,Aldern KA,Harris SE

更新日期：1985-04-01 00:00:00