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eflornithine and Hormone-Dependent Neoplasms

eflornithine has been researched along with Hormone-Dependent Neoplasms in 10 studies

Eflornithine: An inhibitor of ORNITHINE DECARBOXYLASE, the rate limiting enzyme of the polyamine biosynthetic pathway.
eflornithine : A fluoroamino acid that is ornithine substituted by a difluoromethyl group at position 2.

Research Excerpts

ExcerptRelevanceReference
"Although tamoxifen appears to markedly reduce breast cancer risk in women with a prior diagnosis of atypical hyperplasia or in situ carcinoma, it is not clear what other groups of women receive substantial benefit."8.81Beyond tamoxifen new endpoints for breast cancer chemoprevention, new drugs for breast cancer prevention. ( Fabian, CJ; Kimler, BF, 2001)
"Although tamoxifen appears to markedly reduce breast cancer risk in women with a prior diagnosis of atypical hyperplasia or in situ carcinoma, it is not clear what other groups of women receive substantial benefit."4.81Beyond tamoxifen new endpoints for breast cancer chemoprevention, new drugs for breast cancer prevention. ( Fabian, CJ; Kimler, BF, 2001)
"These experiments were designed to test polyamine (PA) involvement in the secretion and action of transforming growth factor alpha (TGF-alpha) in hormone responsive MCF-7 breast cancer cells in liquid culture."3.68Polyamine involvement in the secretion and action of TGF-alpha in hormone sensitive human breast cancer cells in culture. ( Demers, L; Kim, I; Lynch, J; Manni, A, 1991)
" ODC gene dosage was analyzed by Southern blot hybridization and was 4- to 12-fold higher in T-47D, MDA-MB-231, and BT-20 cell lines than in the MCF-7 cell line."1.28Variations in amplification and expression of the ornithine decarboxylase gene in human breast cancer cells. ( Jänne, OA; Kiang, DT; Thomas, T; Thomas, TJ, 1991)
"PA involvement in IGFBPs production by breast cancer cells is complex and may involve differential regulation of transcriptional and post-translational events."1.28Identification and regulation of insulin-like growth factor binding proteins produced by hormone-dependent and -independent human breast cancer cell lines. ( Hammond, JM; Kim, I; Lynch, J; Manni, A, 1991)
"Putrescine is a potential scanning agent for metastases of prostatic carcinoma."1.27alpha-Difluoromethylornithine enhancement of 14C-putrescine uptake by an androgen-dependent prostatic tumor. ( Heston, WD; Kadmon, D, 1986)

Research

Studies (10)

TimeframeStudies, this research(%)All Research%
pre-19903 (30.00)18.7374
1990's5 (50.00)18.2507
2000's2 (20.00)29.6817
2010's0 (0.00)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Hu, X1
Washington, S1
Verderame, MF1
Manni, A5
Thomas, T2
Shah, N1
Klinge, CM1
Faaland, CA1
Adihkarakunnathu, S1
Gallo, MA1
Thomas, TJ2
Fabian, CJ1
Kimler, BF1
Badger, B1
Martel, J1
Demers, L3
Kiang, DT1
Jänne, OA1
Kim, I2
Lynch, J2
Hammond, JM1
Glikman, P1
Bartholomew, M1
Heston, WD1
Kadmon, D1
Kendra, KL1
Katzenellenbogen, BS1

Reviews

1 review available for eflornithine and Hormone-Dependent Neoplasms

ArticleYear
Beyond tamoxifen new endpoints for breast cancer chemoprevention, new drugs for breast cancer prevention.
    Annals of the New York Academy of Sciences, 2001, Volume: 952

    Topics: Aneuploidy; Angiogenesis Inhibitors; Anticarcinogenic Agents; Apoptosis; Aromatase Inhibitors; Breas

2001

Other Studies

9 other studies available for eflornithine and Hormone-Dependent Neoplasms

ArticleYear
Interaction between Polyamines and the Mitogen-Activated Protein Kinase Pathway in the Regulation of Cell Cycle Variables in Breast Cancer Cells.
    Cancer research, 2005, Dec-01, Volume: 65, Issue:23

    Topics: Breast Neoplasms; Butadienes; Calcium-Binding Proteins; Cell Cycle; Cell Growth Processes; Cell Line

2005
Polyamine biosynthesis inhibitors alter protein-protein interactions involving estrogen receptor in MCF-7 breast cancer cells.
    Journal of molecular endocrinology, 1999, Volume: 22, Issue:2

    Topics: Amidines; Animals; Biogenic Polyamines; Breast Neoplasms; Cell Division; Eflornithine; Estradiol; Fe

1999
Role of polyamines in the growth of hormone-responsive and -resistant human breast cancer cells in nude mice.
    Cancer letters, 1992, Sep-14, Volume: 66, Issue:1

    Topics: Animals; Breast Neoplasms; Cell Division; Drug Resistance; Drug Screening Assays, Antitumor; Eflorni

1992
Variations in amplification and expression of the ornithine decarboxylase gene in human breast cancer cells.
    Breast cancer research and treatment, 1991, Volume: 19, Issue:3

    Topics: Adenocarcinoma; Breast Neoplasms; Carcinoma; Carcinoma, Intraductal, Noninfiltrating; DNA, Neoplasm;

1991
Identification and regulation of insulin-like growth factor binding proteins produced by hormone-dependent and -independent human breast cancer cell lines.
    Molecular and cellular endocrinology, 1991, Volume: 78, Issue:1-2

    Topics: Breast Neoplasms; Carcinoma; Carrier Proteins; Cell Division; Eflornithine; Estradiol; Humans; Insul

1991
Polyamine involvement in the secretion and action of TGF-alpha in hormone sensitive human breast cancer cells in culture.
    Breast cancer research and treatment, 1991, Volume: 18, Issue:2

    Topics: Breast Neoplasms; Cell Division; Eflornithine; Estrogens; Humans; In Vitro Techniques; Neoplasms, Ho

1991
Polyamine involvement in the growth of hormone-responsive and -resistant human breast cancer cells in culture.
    Cancer research, 1989, Mar-15, Volume: 49, Issue:6

    Topics: Biogenic Polyamines; Breast Neoplasms; Cell Count; Dose-Response Relationship, Drug; Eflornithine; F

1989
alpha-Difluoromethylornithine enhancement of 14C-putrescine uptake by an androgen-dependent prostatic tumor.
    The Journal of urology, 1986, Volume: 136, Issue:4

    Topics: Adenocarcinoma; Androgens; Animals; Carbon Radioisotopes; Dexamethasone; Dihydrotestosterone; Eflorn

1986
An evaluation of the involvement of polyamines in modulating MCF-7 human breast cancer cell proliferation and progesterone receptor levels by estrogen and antiestrogen.
    Journal of steroid biochemistry, 1987, Volume: 28, Issue:2

    Topics: Breast Neoplasms; Cell Division; Cell Line; Eflornithine; Estradiol; Humans; Neoplasms, Hormone-Depe

1987