Apoptosis resistance in tumor cells.

abstract：:The potential of spent medium to support the growth and recombinant protein production of High-Fivetrade mark cells was investigated. Growth in medium consisting of three parts fresh and one part spent medium was comparable to that in fresh medium (maximal specific growth rates of 0.028 and 0.029 h(-1), and maximal ce...

journal_title：Cytotechnology

authors： Ikonomou L,Bastin G,Schneider YJ,Agathos SN

更新日期：2004-01-01 00:00:00

abstract：:The chicken is a useful animal for the development of the specificantibodies against the mammalian conserved proteins. We generated twotypes of recombinant chicken monoclonal antibodies (mAbs), using a phagedisplay technique from a chicken hybridoma HUC2-13 which secreted themAb to the N-terminal of the mammalian prio...

journal_title：Cytotechnology

authors： Nakamura N,Aoki Y,Horiuchi H,Furusawa S,Yamanaka HI,Kitamoto T,Matsuda H

更新日期：2000-03-01 00:00:00

abstract：:Daphnoretin is a bicoumarin compound isolated from a natural product, Wikstroemia indica, which has been used to treat many diseases. It has strong antiviral and anti-tumor activities. Taking the anti-tumor activity of daphnoretin as a starting point, the present study aimed to test the pro-apoptotic effect of daphnor...

journal_title：Cytotechnology

authors： Yang ZY,Kan JT,Cheng ZY,Wang XL,Zhu YZ,Guo W

更新日期：2014-01-01 00:00:00

abstract：:Fibroblast growth factors (FGFs) have been implicated in a number of proliferative lesions, including malignant tumor growth and vascularization. As a result, cytotoxic agents that target cell surface FGF receptors are currently under investigation. Previous reports have shown that conjugation of basic FGF with the ri...

journal_title：Cytotechnology

authors： Miller K,Wilder PJ,Rizzino A

更新日期：1993-01-01 00:00:00

abstract：:Previous studies have demonstrated antidiabetic effects for rooibos (Aspalathus linearis) and aspalathin (ASP), one of its main polyphenols. Rooibos, an endemic plant of South Africa, is well-known for its use as herbal tea. Green ('unfermented') rooibos has been shown to contain more ASP than 'fermented' rooibos tea,...

journal_title：Cytotechnology

authors： Kamakura R,Son MJ,de Beer D,Joubert E,Miura Y,Yagasaki K

更新日期：2015-08-01 00:00:00

abstract：:We describe an organotypic model of human skin comprised of a stratified layer of human epidermal keratinocytes and dermal fibroblasts within a contracted collagen lattice. Feasible and reproducible production of the skin construct has required the use of traditional as well as specialized culture techniques. The conf...

journal_title：Cytotechnology

authors： Parenteau NL,Bilbo P,Nolte CJ,Mason VS,Rosenberg M

更新日期：1992-01-01 00:00:00

abstract：:Parkinson's disease (PD) is one of the most common neural degenerative disease, affecting millions of people globally. Great progress has been made in the PD treatment, and one of the most promising one is the stem cell-based therapy. Thus, studies on the differentiation of neural stem cells (NSCs) are important to th...

journal_title：Cytotechnology

authors： Qi L,Tang Y,He W,Pan H,Jiang W,Wang L,Deng W

更新日期：2017-04-01 00:00:00

abstract：:The Pseudopimelodidae family comprises 35 species however, cytogenetic studies have been performed in only six species. This study uncovered karyotypic data on Pseudopimelodus pulcher and Microglanis cottoides. Both species possessed 2n = 54, with 20m + 16sm + 10st + 8a and FN = 100 for P. pulcher and 30m + 14sm + 6st...

journal_title：Cytotechnology

authors： Gouveia JG,de Moraes VP,Pires LB,da Rosa R,Dias AL

更新日期：2015-03-01 00:00:00

abstract：:In the present study, we isolated preadipocytes from the adipose tissue of Peking duck and subsequently cultured them in vitro. Cell counting kit-8 assay was employed to establish the growth curve of duck primary preadipocytes. Meanwhile, after the cells reaching full confluency, they were induced to differentiate int...

journal_title：Cytotechnology

authors： Ding F,Li QQ,Li L,Gan C,Yuan X,Gou H,He H,Han CC,Wang JW

更新日期：2015-10-01 00:00:00

abstract：:Multidrug resistance (MDR) is a major problem in cancer chemotherapy. As P-glycoprotein is the key molecule in MDR, many investigators have constructed anti-P-glycoprotein monoclonal antibodies (MAbs). Those antibodies, including MRK16 and C219, were used for elucidation of the mechanism of MDR and for overcoming of M...

journal_title：Cytotechnology

authors： Heike Y,Tsuruo T

更新日期：1993-01-01 00:00:00

abstract：:Gingival fibroblast cultures from four patients with Down's Syndrome (DS) and periodontal disease were compared with four in vitro age-matched fibroblast cultures of handicapped subjects (ND) also affected by periodontitis. The extra copy of chromosome 21 could alter growth regulation and biochemical mechanisms, so we...

journal_title：Cytotechnology

authors： Solmi R,Rossetti A,Talassi O,Tomasini GL,Fato R,Estornell E,Lucarini G,Lenaz G,Simonelli L,Brunelli MA

更新日期：1993-01-01 00:00:00

abstract：:A murine hybridoma line (Zac3), secreting an IgA monoclonal antibody, was cultivated in different systems: a BALB/c mouse, a T-flask, a stirred-tank bioreactor and a hollow fiber reactor. These systems were characterized in terms of cell metabolism and performances for IgA production. Cultures in T-flask and batch bio...

journal_title：Cytotechnology

authors： Stoll T,Perregaux C,von Stockar U,Marison IW

更新日期：1995-02-01 00:00:00

abstract：:Cisplatin is one of the most effective chemotherapeutic agents but injury may occur at higher doses. The aim of this study was to investigate the effect of bilberry on cisplatin induced toxic effects in rat ovary. Twenty-one female Wistar-Albino rats were utilized to form three groups: In group 1 (control group), each...

journal_title：Cytotechnology

authors： Pandir D,Kara O,Kara M

更新日期：2014-08-01 00:00:00

abstract：:The light and truncated heavy chains of human factor VIII, expressed separately in baculovirus-infected insect cells, exhibited different secretory behaviour when compared with each other and with a biologically active fusion molecule of the truncated heavy and light chains. The light chain was very efficiently secret...

journal_title：Cytotechnology

authors： Webb E,Tkalcevic J,Edwards S,Hocking D,Nisbet I

更新日期：1996-01-01 00:00:00

abstract：:A silicon microsensor (ISFET - Ion Sensitive Field Effect Transistor) has been used to detect the metabolism of a cell population cultured on a coverslip and positioned close to the sensor surface. The system output is analyzed as a function of cell density. ...

journal_title：Cytotechnology

authors： Martinoia S,Meloni M,Parodi MT,Tedesco M,Ciccarelli C,Grattarola M

更新日期：1993-01-01 00:00:00

abstract：:This paper reviews the JRC-Ispra research activity on toxicological studies related to the environmental and occupational exposure of trace metals, as carried out by a combination of cell culture methodologies with nuclear and radioanalytical techniques. Applications concern the setting of uptake-effect relationships ...

journal_title：Cytotechnology

authors： Sabbioni E,Pozzi G,Fischbach M,Bahbouth E

更新日期：1993-01-01 00:00:00

abstract：:Dental pulp stem cells constitute an attractive source of multipotent mesenchymal stem cells owing to their high proliferation rate and multilineage differentiation potential. Osteogenesis is initiated by osteoblasts, which originate from mesenchymal stem cells. These cells express specific surface antigens that disap...

journal_title：Cytotechnology

authors： Mortada I,Mortada R

更新日期：2018-10-01 00:00:00

abstract：:This study was undertaken to evaluate genotoxic potential of Thermopsis turcica aqueous extracts on the roots of onion bulb (Allium cepa L.) by comet assay and random amplified polymorphic DNA technique. The Allium root growth inhibition test indicated that the EC50 and 2×EC50 values were 8 and 16 mg/ml concentrations...

journal_title：Cytotechnology

authors： Ciğerci İH,Cenkci S,Kargıoğlu M,Konuk M

更新日期：2016-08-01 00:00:00

abstract：:Mathematical models describing drug resistance are briefly reviewed. One model which describes the molecular function of the P-glycoprotein pump in multidrug resistant (MDR) cell lines has been developed and is presented in detail. The pump is modeled as an energy dependent facilitated diffusion process. A partial dif...

journal_title：Cytotechnology

authors： Michelson S

更新日期：1993-01-01 00:00:00

abstract：:Models of cell processes can be particularly useful in simulating, optimizing and controlling cell culture systems. Models reported in the literature are of various degrees of biological structure and mathematical complexity and describe cell growth, death, metabolism, and product formation, alone or in combination wi...

journal_title：Cytotechnology

authors： Tziampazis E,Sambanis A

更新日期：1994-01-01 00:00:00

abstract：:A human-mouse hybridoma clone 92-2 secreting IgM-class human monoclonal antibody to peanut allergen protein Ara h1 was established. To detect antibody-binding sequences on Ara h1, we synthesized a series of peptides of the Ara h1 protein on a multi-pin apparatus for the pin-peptide ELISA. The 92-2 human monoclonal ant...

journal_title：Cytotechnology

authors： Shinmoto H,Matsuo Y,Naganawa Y,Tomita S,Takano-Ishikawa Y

更新日期：2010-08-01 00:00:00

abstract：:Cells transfected by retroviral vectors are brought in agene of particular interest and are very useful in avariety of experiments. It is essential to testify that theDNA fragment was successfully introduced into the cellstogether with the retroviral vectors. Polymerase chainreaction is believed to be a fast and conve...

journal_title：Cytotechnology

authors： Ding LH,Iimura E,Saijo K,Hamada H,Ohno T

更新日期：2000-11-01 00:00:00

abstract：:The type of DNA damage and the role of poly (ADP-ribosyl) polymerase (ADPRP) and sulphated glyprotein 2 (SGP-2) in programmed cell death (apoptosis) was investigated in the following model systems: i) rat thymocytes treated with dexamethasone (DEX) eitherin vitro orin vivo; ii) human perypheral blood mononuclear cells...

journal_title：Cytotechnology

authors： Monti D,Troiano L,Tropea F,Grassilli E,Cossarizza A,Barozzi D,Bettuzzi S,Corti A,Franceschi C

更新日期：1991-02-01 00:00:00

abstract：:Hepatocytes self-assemble in culture to form compacted spherical aggregates, or spheroids, that mimic the structure of the liver by forming tight junctions and bile canalicular channels. Hepatocyte spheroids thus resemble the liver to a great extent. However, liver tissue contains other cell types and has bile ducts a...

journal_title：Cytotechnology

authors： Abu-Absi SF,Hansen LK,Hu WS

更新日期：2004-07-01 00:00:00

abstract：:We present a study of up-regulation of genes responsible for pancreatic development in glucose-sensitive insulin-secreting mesenchymal stem cells (IS-MSC) generated and differentiated from human adipose tissue (h-AD), with use of our specific differentiation media and without use of any xenogenic material. Anterior wa...

journal_title：Cytotechnology

authors： Dave SD,Vanikar AV,Trivedi HL

更新日期：2014-03-01 00:00:00

abstract：:A differentiation method of human bone marrow mesenchymal stem cells (MSCs) to chondrocytes was developed for the construction of a three-dimensional (3D) cartilage tissue. The adhesive cells, which were isolated from a human bone marrow aspirate were embedded in type I collagen in a poly-L: -lactate-glycolic acid cop...

journal_title：Cytotechnology

authors： Matsuda C,Takagi M,Hattori T,Wakitani S,Yoshida T

更新日期：2005-01-01 00:00:00

abstract：:Chicken egg yolk lipoprotein (YLP) was partially fractionated into some constituents, and the effect of constituents of YLP were examined on the growth and immunoglobulin (IgM and IgG) secretion of a HB4C5 human-human hybridoma cell line cultured in serum-free medium. Among the fractions, YP-1 and YP-2 fractions (LDL-...

journal_title：Cytotechnology

authors： Shinohara K,Fukushima T,Suzuki M,Tsutsumi M,Kobori M,Kong ZL

更新日期：1993-01-01 00:00:00

abstract：:Explant cultures of porcine coronary artery provided a coculture model, used as a paradigm of arterial wall in contact with vascular prosthesis which allowed the study of spatial and temporal changes in cell phenotype. First cells emerging from the explant had an endothelial phenotype monitored by cytoimmunostaining. ...

journal_title：Cytotechnology

authors： Dufresne M,Warocquier-Clérout R

更新日期：2001-09-01 00:00:00

abstract：:Replication Kinetics of HIV was studied under single-growth cycle conditions in C8166 lymphoblastoid cells by back-titrating released and cell-associated infectious virus et each time point. Under these conditions HIV seemed to replicate faster than previously estimated. The amount cell-associated virus always exceede...

journal_title：Cytotechnology

authors： Dianzani F,Antonelli G

更新日期：1991-02-01 00:00:00

abstract：:We describe possible functions of carbohydrates attached to growth factors and strategies to examine the functions, concentrating on erythropoietin, a major regulator of erythropoiesis. Erythropoietin in erythropoiesis functions as an endocrine hormone; it is produced by kidney cells and transferred into the circulati...

journal_title：Cytotechnology

authors： Nagao M,Masuda S,Ueda M,Sasaki R

更新日期：1995-01-01 00:00:00