These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

277 related articles for article (PubMed ID: 1547909)

  • 1. Methotrexate-induced overexpression of functional glucocorticoid receptors in Chinese hamster ovary cells.
    Bellingham DL; Sar M; Cidlowski JA
    Mol Cell Endocrinol; 1992 Feb; 83(2-3):153-71. PubMed ID: 1547909
    [TBL] [Abstract][Full Text] [Related]  

  • 2. Stable overproduction of intact glucocorticoid receptors in mammalian cells using a selectable glucocorticoid responsive dihydrofolate reductase gene.
    Bellingham DL; Cidlowski JA
    Mol Endocrinol; 1989 Nov; 3(11):1733-47. PubMed ID: 2608055
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Ligand-dependent down-regulation of stably transfected human glucocorticoid receptors is associated with the loss of functional glucocorticoid responsiveness.
    Bellingham DL; Sar M; Cidlowski JA
    Mol Endocrinol; 1992 Dec; 6(12):2090-102. PubMed ID: 1491690
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Dexamethasone negatively regulates the activity of a chimeric dihydrofolate reductase/glucocorticoid receptor protein.
    Israel DI; Kaufman RJ
    Proc Natl Acad Sci U S A; 1993 May; 90(9):4290-4. PubMed ID: 8483945
    [TBL] [Abstract][Full Text] [Related]  

  • 5. High level expression of wild type and variant mouse glucocorticoid receptors in Chinese hamster ovary cells.
    Hirst MA; Northrop JP; Danielsen M; Ringold GM
    Mol Endocrinol; 1990 Jan; 4(1):162-70. PubMed ID: 2157974
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Regulation of dihydrofolate reductase in human breast cancer cells and in mutant hamster cells transfected with a human dihydrofolate reductase minigene.
    Cowan KH; Goldsmith ME; Ricciardone MD; Levine R; Rubalcaba E; Jolivet J
    Mol Pharmacol; 1986 Jul; 30(1):69-76. PubMed ID: 3724746
    [TBL] [Abstract][Full Text] [Related]  

  • 7. Selection for the expression of one form of Chinese hamster dihydrofolate reductase over another during growth in methotrexate.
    Hussain A; Yang H; Protzman J; Melera PW
    Gene; 1994 Jul; 144(2):277-82. PubMed ID: 8039714
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Sp1 involvement in the 4beta-phorbol 12-myristate 13-acetate (TPA)-mediated increase in resistance to methotrexate in Chinese hamster ovary cells.
    Noé V; Alemany C; Nicolás M; Ciudad CJ
    Eur J Biochem; 2001 Jun; 268(11):3163-73. PubMed ID: 11389717
    [TBL] [Abstract][Full Text] [Related]  

  • 9. Transfection of a nonactive site mutant murine DHFR cDNA (the tryptophan 15 mutant) into Chinese hamster ovary and mouse marrow progenitor cells imparts MTX resistance in vitro.
    Banerjee D; Zhao SC; Tong Y; Steinherz J; Gritsman K; Bertino JR
    Cancer Gene Ther; 1994 Sep; 1(3):181-4. PubMed ID: 7621249
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Key determinants in the occurrence of clonal variation in humanized antibody expression of cho cells during dihydrofolate reductase mediated gene amplification.
    Kim NS; Byun TH; Lee GM
    Biotechnol Prog; 2001; 17(1):69-75. PubMed ID: 11170482
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Short hairpin RNA targeted to dihydrofolate reductase enhances the immunoglobulin G expression in gene-amplified stable Chinese hamster ovary cells.
    Wu SC; Hong WW; Liu JH
    Vaccine; 2008 Sep; 26(38):4969-74. PubMed ID: 18602963
    [TBL] [Abstract][Full Text] [Related]  

  • 12. High level resistance to glucocorticoids, associated with a dysfunctional glucocorticoid receptor, in childhood acute lymphoblastic leukemia cells selected for methotrexate resistance.
    Catts VS; Farnsworth ML; Haber M; Norris MD; Lutze-Mann LH; Lock RB
    Leukemia; 2001 Jun; 15(6):929-35. PubMed ID: 11417479
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Transfection with a cDNA encoding a Ser31 or Ser34 mutant human dihydrofolate reductase into Chinese hamster ovary and mouse marrow progenitor cells confers methotrexate resistance.
    Banerjee D; Schweitzer BI; Volkenandt M; Li MX; Waltham M; Mineishi S; Zhao SC; Bertino JR
    Gene; 1994 Feb; 139(2):269-74. PubMed ID: 8112617
    [TBL] [Abstract][Full Text] [Related]  

  • 14. A single point mutation in Drosophila dihydrofolate reductase confers methotrexate resistance to a transgenic CHO cell line.
    Neumann K; Al-Batayneh KM; Kuiper MJ; Parsons-Sheldrake J; Tyshenko MG; Flintoff WF; Cole SP; Walker VK
    Genome; 2003 Aug; 46(4):707-15. PubMed ID: 12897877
    [TBL] [Abstract][Full Text] [Related]  

  • 15. Human glucocorticoid receptor cDNA contains sequences sufficient for receptor down-regulation.
    Burnstein KL; Jewell CM; Cidlowski JA
    J Biol Chem; 1990 May; 265(13):7284-91. PubMed ID: 1692020
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Saturation mutagenesis at dihydrofolate reductase codons 22 and 31. A variety of amino acid substitutions conferring methotrexate resistance.
    Morris JA; McIvor RS
    Biochem Pharmacol; 1994 Mar; 47(7):1207-20. PubMed ID: 8161350
    [TBL] [Abstract][Full Text] [Related]  

  • 17. Selection for methotrexate resistance in mammalian cells bearing a Drosophila dihydrofolate reductase transgene: Methotrexate resistance in transgenic mammalian cells.
    Affleck JG; Nowickyj SM; Walker VK
    Cell Biol Toxicol; 2010 Apr; 26(2):117-26. PubMed ID: 19337845
    [TBL] [Abstract][Full Text] [Related]  

  • 18. Hormone-free mouse glucocorticoid receptors overexpressed in Chinese hamster ovary cells are localized to the nucleus and are associated with both hsp70 and hsp90.
    Sanchez ER; Hirst M; Scherrer LC; Tang HY; Welsh MJ; Harmon JM; Simons SS; Ringold GM; Pratt WB
    J Biol Chem; 1990 Nov; 265(33):20123-30. PubMed ID: 2243084
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Expression of amplified cDNA and genomic sequences encoding human interleukin 2 in Chinese hamster ovary cells.
    Onomichi K; Eto Y; Shibai H
    J Biochem; 1987 Jul; 102(1):123-31. PubMed ID: 2822676
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Use of the Escherichia coli chromosomal DHFR gene as selection marker in mammalian cells.
    Asselbergs FA; Widmer R
    J Biotechnol; 1995 Dec; 43(2):133-8. PubMed ID: 8562018
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 14.