Cited by 364Prostate Cancer Treatment and ResearchEstrogen and related hormone effectsSperm and Testicular Function

Regulation of androgen receptor activity by tyrosine phosphorylation.

Open access
Guo, Zhiyong, Dai, Bojie, Jiang, Tianyun, Xu, Kexin, Xie, Yingqiu, Kim, Oekyung, Nesheiwat, Issa, Kong, Xiangtian +8 more·2006·Cancer Cell

Abstract

The androgen receptor (AR) is essential for the growth of prostate cancer cells. Here, we report that tyrosine phosphorylation of AR is induced by growth factors and elevated in hormone-refractory prostate tumors. Mutation of the major tyrosine phosphorylation site in AR significantly inhibits the growth of prostate cancer cells under androgen-depleted conditions. The Src tyrosine kinase appears to be responsible for phosphorylating AR, and there is a positive correlation of AR tyrosine phosphorylation with Src tyrosine kinase activity in human prostate tumors. Our data collectively suggest that growth factors and their downstream tyrosine kinases, which are elevated during hormone-ablation therapy, can induce tyrosine phosphorylation of AR and such modification may be important for prostate tumor growth under androgen-depleted conditions.

Integrity signals

Registry

Crossref · 10.1016/j.ccr.2006.08.021

Cites

53 of 53 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

We couldn’t retrieve this paper’s full text, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Cites

Flagged first, then by citations

1 of the 54 references couldn’t be matched to a known paper.

Cited by

Sorted by citations

Authors
Guo, Z., Dai, B., Jiang, T., Xu, K., Xie, Y., Kim, O., Nesheiwat, I., Kong, X., Melamed, J., Handratta, V. D., Njar, V. C. O., Brodie, A. M. H., Yu, L.-R., Veenstra, T. D., Chen, H., & Qiu, Y.
Affiliations
  • University of Maryland, Baltimore (US)
  • New York University (US)
  • National Cancer Institute (US)
Corresponding author
Qiu, Yun
Venue
Cancer Cell
Publisher
Elsevier BV
Published
2006-10
Volume
10
Issue
4
Pages
309-319
ISSN
1535-6108 (ISSN-L)
OpenAlex
W2078400569
Cited by
364
References
54
Citations by year
2025: 4 · 2024: 5 · 2023: 11 · 2022: 12 · 2021: 14 · 2020: 7 · 2019: 10 · 2018: 13 · 2017: 20 · 2016: 21 · 2015: 32 · 2014: 22 · 2013: 31 · 2012: 28
FWCI
19.43
Type
journal article
Language
en
Update notices
erratum (2007-01-01)
Open access
Locations
  • Cancer Cell (publishedVersion)
  • PubMed (publishedVersion)
  • DigitalCommons-Cedarville (Cedarville University) (submittedVersion)
Funders
  • Prostate Cancer Foundation
  • National Institutes of Health (n01co12400-79-0-22, 5r01ca085380-06)
  • National Cancer Institute (N01CO12400, U01 CA86772, CA 85380, CA106504, R01CA106504, U01CA086772)
  • National Institute of Environmental Health Sciences (T32ES007263, T32 ES07263)
Topics
  • Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Prostate Cancer Treatment and Research
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Estrogen and related hormone effects
  • Health Sciences › Medicine › Reproductive Medicine › Sperm and Testicular Function
Keywords
androgen receptor, tyrosine phosphorylation, Src kinase, prostate cancer, castration-resistant prostate cancer, growth factors, hormone ablation therapy, tyrosine kinase inhibitors
MeSH terms
Androgens, Animals, Chlorocebus aethiops, Epidermal Growth Factor, Humans, Immunohistochemistry, Indoles, Kinetics, Male, Phosphorylation, Prostatic Neoplasms, Pyrimidines, Receptors, Androgen, Dihydrotestosterone, Sulfonamides, Tyrosine, Interleukin-6, Gene Expression Regulation, Neoplastic, Mice, SCID, src-Family Kinases, COS Cells, Neuregulin-1, Xenograft Model Antitumor Assays, Cell Line, Tumor, Mice

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review