Bombesin enhancement of cAMP accumulation in Swiss 3T3 cells: evidence of a dual mechanism of action.

abstract：:Cigarettes contain various chemicals with the potential to influence metabolic health. Exposure to cigarette smoke causes a dysfunction in pancreatic β-cells and impairs insulin production. However, the mechanisms for cigarette smoke-induced reduction of insulin remain largely unclear. Data from 558 patients with diab...

journal_title：Journal of cellular physiology

authors： Sun Q,Xu H,Xue J,Yang Q,Chen C,Yang P,Han A,Tu Q,Lu J,Gao X,Xiang Q,Liu Q

更新日期：2018-11-01 00:00:00

abstract：:A neuroblastoma cell line was assessed for its capacity to bind tetanus toxin (TT) by using immunofluorescence and flow cytometry to analyze cells on a single cell basis. A clone of Neuro 2a, N2AB-1, was shown to bind variable amounts of TT per cell and this binding could be saturated by increasing doses of the toxin....

journal_title：Journal of cellular physiology

authors： Notter MF,Leary JF

更新日期：1985-12-01 00:00:00

abstract：:The roles of Sonic hedgehog (Shh) and Bone morphogenetic protein-2 (Bmp-2) in osteoblast differentiation were investigated using in vitro cell systems. Recombinant amino-terminal portion of SHH (rSHH-N) dose dependently stimulated ALP activity in C3H10T1/2 and MC3T3-E1 cells. rSHH-N induced expression of Osteocalcin m...

journal_title：Journal of cellular physiology

authors： Yuasa T,Kataoka H,Kinto N,Iwamoto M,Enomoto-Iwamoto M,Iemura S,Ueno N,Shibata Y,Kurosawa H,Yamaguchi A

更新日期：2002-11-01 00:00:00

abstract：:Using the Madin Darby canine kidney (MDCK) cell "calcium switch," we have previously demonstrated that, as MDCK cells establish contact and ultimately form tight junctions, there are marked global and localized changes in intracellular calcium at the sites of cell-cell contact (Nigam et al., 1992, Proc. Natl. Acad. Sc...

journal_title：Journal of cellular physiology

authors： Stuart RO,Sun A,Panichas M,Hebert SC,Brenner BM,Nigam SK

更新日期：1994-06-01 00:00:00

abstract：:The mechanism(s) by which heparin influences the biological activities of acidic and basic fibroblast growth factors (aFGF and bFGF) is not completely understood. One mechanism by which heparin could alter the biological activities of aFGF and bFGF is by altering their biological half-lives. We investigated the possib...

journal_title：Journal of cellular physiology

authors： Damon DH,Lobb RR,D'Amore PA,Wagner JA

更新日期：1989-02-01 00:00:00

abstract：:The periderm is a flat layer of epithelium created during embryonic development. During palatogenesis, the periderm forms a protective layer against premature adhesion of the oral epithelia, including the palate. However, the periderm must be removed in order for the medial edge epithelia (MEE) to properly adhere and ...

journal_title：Journal of cellular physiology

authors： Hu L,Liu J,Li Z,Ozturk F,Gurumurthy C,Romano RA,Sinha S,Nawshad A

更新日期：2015-06-01 00:00:00

abstract：:Incubation of primary cultures of parenchymal hepatocytes in a conditioned medium (CM), collected over the first 3 h of serum-free rat hepatocyte culture (CM(0-3)), induces a time dependent increase of the frequency of apoptotic cells which is accompanied by prominent changes of cell morphology. Short-term treatment w...

journal_title：Journal of cellular physiology

authors： Bresgen N,Rolinek R,Hochleitner E,Lottspeich F,Eckl PM

更新日期：2004-03-01 00:00:00

abstract：:Hyperthermia has long been known as a radio-sensitizing agent that displays anti-tumor effects, and has been developed as a therapeutic application. The mechanisms of hyperthermia-induced radio-sensitization are highly associated with inhibition of DNA repair. Our investigations aimed to show how hyperthermia inactiva...

journal_title：Journal of cellular physiology

authors： Genet SC,Fujii Y,Maeda J,Kaneko M,Genet MD,Miyagawa K,Kato TA

更新日期：2013-07-01 00:00:00

abstract：:Proliferative vitroretinopathy (PVR) is caused by retinal pigment epithelial (RPE) cell proliferation and transformation into fibrotic cells that produce extracellular matrix (ECM) components. Transforming growth factor beta1 (TGF-beta1) is known to play an important role in PVR pathogenesis. To determine how TGF-beta...

journal_title：Journal of cellular physiology

authors： Lee J,Ko M,Joo CK

更新日期：2008-08-01 00:00:00

abstract：:We examined the importance of tyrosine kinase(s) on the ATP-evoked Ca2+ entry and DNA synthesis of thyroid FRTL-5 cells. ATP rapidly and transiently tyrosine phosphorylated a 72-kDa protein(s). This phosphorylation was abolished by pertussis toxin and by the tyrosine kinase inhibitor genistein, and was dependent on Ca...

journal_title：Journal of cellular physiology

authors： Törnquist K,Dugué B,Ekokoski E

更新日期：1998-05-01 00:00:00

abstract：:Long suspected, recently recognized, and increasingly studied, non protein-coding RNAs (ncRNAs) are emerging as key drivers of biological control and pathology. Since their discovery in 1993, microRNAs (miRNAs) have been the subject of intense research focus and investigations have revealed striking findings, establis...

journal_title：Journal of cellular physiology

authors： Tye CE,Gordon JA,Martin-Buley LA,Stein JL,Lian JB,Stein GS

更新日期：2015-03-01 00:00:00

abstract：:Comparative studies with rat transferrin (rTf) and asialotransferrin (asialo-rTf) were performed on suspended adult rat hepatocytes with the aim of elucidating the mechanism of enhanced hepatic Fe acquisition from asialo-rTf observed previously in vivo. At low ligand concentrations (0.05-20 micrograms/ml), the cells b...

journal_title：Journal of cellular physiology

authors： Rudolph JR,Regoeczi E

更新日期：1988-06-01 00:00:00

abstract：:Neurofibromatosis type 1 (NF1) is characterized by the formation of neurofibromas, benign tumors of the peripheral nerve consisting essentially of Schwann cells, which can sometimes turn malignant to form neurofibrosarcomas. The mechanism of progression toward a malignant phenotype remains largely unknown. In this rep...

journal_title：Journal of cellular physiology

authors： Badache A,De Vries GH

更新日期：1998-11-01 00:00:00

abstract：:Mitogen-activated protein (MAP) kinases are serine/threonine kinases that are rapidly activated in response to mitogenic stimuli. Here we examined the enzymatic activity and phosphorylation state of the individual p44mapk and p42mapk isoforms during early G1 and late G1 phase of the mammalian cell cycle. Release of fi...

journal_title：Journal of cellular physiology

authors： Meloche S

更新日期：1995-06-01 00:00:00

abstract：:Increased neovascularization is commonly observed in hemorrhagic plaques and associated with rupture of atherosclerotic lesions. This study aims to investigate whether hemin accumulated at the site of hematoma promotes neovascularization through affecting the growth and function of endothelial progenitor cells (EPCs) ...

journal_title：Journal of cellular physiology

authors： Wang JY,Lee YT,Chang PF,Chau LY

更新日期：2009-06-01 00:00:00

abstract：BACKGROUND:Elevated microsatellite alteration at selected tetranucleotide repeats (EMAST) is a type of microsatellite instability that occurs in ∼60% of colorectal cancers (CRCs) and associated with MSH3 dysfunction. A 5-fluorouracil (5-FU)-related cytotoxicity is attenuated in MSH3-deficient colon cancer cells. Report...

journal_title：Journal of cellular physiology

authors： Mohammadpour S,Goodarzi HR,Jafarinia M,Porhoseingholi MA,Nazemalhosseini-Mojarad E

更新日期：2020-04-01 00:00:00

abstract：:Cdk9/Cyclin T1 complex is very important in controlling specific differentiative pathways of several cell types. Limited data are available regarding the expression of Cdk9/Cyclin T1 in hematopoietic and lymphoid tissues. Cdk9/Cyclin T1 expression seems to be related to particular stages of lymphoid differentiation/ac...

journal_title：Journal of cellular physiology

authors： De Falco G,Leucci E,Onnis A,Bellan C,Tigli C,Wirths S,Cerino G,Cocco M,Crupi D,De Luca A,Lanzavecchia A,Tosi P,Leoncini L,Giordano A

更新日期：2008-04-01 00:00:00

abstract：:The Na+ pump (Na+, K+-ATPase) has been implicated in the regulation of many cellular functions, including cell volume regulation. The effects of inhibiting Na+ pump activity on cell volume and taurine efflux were evaluated in the human neuroblastoma cell line CHP-100. Cell volume changes monitored with the Coulter Mul...

journal_title：Journal of cellular physiology

authors： Basavappa S,Mobasheri A,Errington R,Huang CC,Al-Adawi S,Ellory JC

更新日期：1998-02-01 00:00:00

abstract：:The effects of the glucose supply on growth and metabolism of an SP2/0 derived recombinant myeloma cell line were studied in chemostat culture during growth on IMDM medium at a fixed dilution rate of 0.032 h-1. Lowering of the feed medium glucose concentration from 25.0 to 1.4 mmol/L resulted in a decrease of steady-s...

journal_title：Journal of cellular physiology

authors： Meijer JJ,van Dijken JP

更新日期：1995-02-01 00:00:00

abstract：:Visualizing protein dynamics is the key to a quantitative understanding of molecular mechanisms in biological systems. Recent developments in fluorescent microscopy techniques allow for novel experimental approaches to study stochastic localization, distribution, and movement of fluorescently labeled molecules in high...

journal_title：Journal of cellular physiology

authors： Rieckher M

更新日期：2017-01-01 00:00:00

abstract：:Controlled-release drug delivery systems are promising platforms in medicine. Among various types of material in drug delivery, hydrogels are interesting ones. They are water-soluble and tissue compatible polymers with a high capacity to carry and release drugs in a controllable manner. In this study, we introduce the...

journal_title：Journal of cellular physiology

authors： Davoodi-Monfared P,Akbari-Birgani S,Mohammadi S,Kazemi F,Nikfarjam N,Nikbakht M,Mousavi SA

更新日期：2020-11-05 00:00:00

abstract：:MicroRNAs (miRNAs) are noncoding RNA molecules that regulate gene expression at the post-transcriptional level to cause translational repression or degradation of targets. The profiles of miRNAs across stages of lactation in small ruminant species such as dairy goats is unknown. A small RNA library was constructed usi...

journal_title：Journal of cellular physiology

authors： Wang H,Shi H,Luo J,Yi Y,Yao D,Zhang X,Ma G,Loor JJ

更新日期：2017-05-01 00:00:00

abstract：:A high proportion of murine resident peritoneal macrophages bear complement receptors 1 and 3 (CR1, CR3) which bind C3b and iC3b components of complement, respectively. By contrast, macrophages derived from bone marrow, blood, and the elicited peritoneal exudate are predominantly CR1+3. To determine if the microenviro...

journal_title：Journal of cellular physiology

authors： Yen SE,Walker WS

更新日期：1983-04-01 00:00:00

abstract：:Circular RNAs (circRNAs) have spurred considerable interest in numerous tumors. We aimed to investigate the clinical, prognostic, and diagnostic roles of circRNAs in human lung cancer. We systematically searched PubMed, Web of Science, EMBASE, Scopus, CBM, and the Cochrane Library databases up to July 24, 2018. Eligib...

journal_title：Journal of cellular physiology

authors： Huang X,Zhang W,Shao Z

更新日期：2019-08-01 00:00:00

abstract：:Restenosis after angioplasty or stent is a major clinical problem. While long noncoding RNAs (lncRNAs) are implicated in a variety of diseases, their role in restenosis is not well understood. This study aims to investigate how dysregulated lncRNAs and messenger RNAs (mRNAs) contribute to restenosis. By microarray ana...

journal_title：Journal of cellular physiology

authors： Zhou Y,He X,Liu R,Qin Y,Wang S,Yao X,Li C,Hu Z

更新日期：2019-02-10 00:00:00

abstract：:Abnormal glucose handling in the proximal tubule may play an important role in the development of diabetic nephropathy. Thus, the present study was designed to examine the effect of high glucose on alpha-methyl-D-glucopyranoside (alpha-MG) uptake and its signaling pathways in the primary cultured rabbit renal proximal...

journal_title：Journal of cellular physiology

authors： Han HJ,Choi HJ,Park SH

更新日期：2000-06-01 00:00:00

abstract：:An analysis of which component of lipopolysaccharides (LPS), the lipid or the polysaccharide (PS), is active in stimulating the murine granulopoietic system has been performed. LPS with different structures, isolated from different mutant strains of Salmonella and chemical degradation products of lipopolysaccharides h...

journal_title：Journal of cellular physiology

authors： Apte RN,Galanos C,Pluznik DH

更新日期：1976-01-01 00:00:00

abstract：:The study was conducted on human leukemia (K 562) cells to characterize the mechanisms implicated in the regulation of the polyamine spermidine (Spd) transport process. The antagonists of calmodulin, trifluoperazine (TFP), W-7 (N-[6-aminohexyl]-5-chloro-1-naphthelenesulfonamide), or mellitin inhibited significantly po...

journal_title：Journal of cellular physiology

authors： Khan NA,Sezan A,Quemener V,Moulinoux JP

更新日期：1993-12-01 00:00:00

abstract：:Vascular endothelial growth factor (VEGF), a potent mediator of endothelial proliferation and migration, has an important role also in brain edema formation during hypoxia and ischemia. VEGF binds to the tyrosine kinase receptors Flt-1 and Flk-1. Yet, their relative importance for hypoxia-induced hyperpermeability is ...

journal_title：Journal of cellular physiology

authors： Vogel C,Bauer A,Wiesnet M,Preissner KT,Schaper W,Marti HH,Fischer S

更新日期：2007-07-01 00:00:00

abstract：:The signaling pathways that stimulate glucose uptake in response to muscle contraction are not well defined. Recently, we showed that carbachol, an acetylcholine analog, stimulates contraction of C2C12 myotube cultures and the rapid arrival of myc-epitope tagged GLUT4 glucose transporters at the cell surface. Here, we...

journal_title：Journal of cellular physiology

authors： Niu W,Bilan PJ,Yu J,Gao J,Boguslavsky S,Schertzer JD,Chu G,Yao Z,Klip A

更新日期：2011-01-01 00:00:00