Matches in SemOpenAlex for { <https://semopenalex.org/work/W2009940894> ?p ?o ?g. }
- W2009940894 endingPage "8" @default.
- W2009940894 startingPage "2" @default.
- W2009940894 abstract "The regional lymph nodes draining primary breast carcinomas are generally the first site to be invaded by disseminating tumor cells. The extent of lymph node involvement remains the most reliable indicator for staging and prognosis of breast cancer. We have investigated host–tumor interactions between breast carcinoma cells and the lymph node stroma, which may control the outcome of lymph node infiltration. In a previous study, we identified integrin-mediated cell adhesion as a correlate of the metastatic potential of human and rat carcinoma cells. Our present objective was to determine whether lymphatic stromal cells can affect cancer cell growth through the elaboration of growth-modulating factors. Two lymphatic stromal cell lines, ST-A4 and ST-B12, were established from normal rat lymph node stromal cell cultures. SFM conditioned by these cells increased the proliferation of human (Hs578T and MCF-7) and rat (TMT-081) breast carcinoma cells by up to 7-fold and augmented their ability to form colonies in semisolid agar by up to 41-fold. This effect was specific as normal, diploid human breast epithelial cells (Hs578Bst), a nontumorigenic, immortalized human breast epithelial cell line (MCF-10A) and a nonmetastatic rat mammary carcinoma cell line (MT-W9B) had either no or reduced responses. RT-PCR analysis revealed that both lymph node stromal cell lines expressed mRNA transcripts for multiple growth factors, including IGF-I, EGF, HGF and PDGF-α, and produced detectable levels of IGF-I, EGF and PDGF-α, as assessed by Western blotting. Antibody-mediated depletion assays identified IGF-I and EGF as the major mitogenic factors in the CM. The identification of these cells raises the possibility that the lymph node microenvironment may contribute actively to the process of cancer cell dissemination. © 2002 Wiley-Liss, Inc." @default.
- W2009940894 created "2016-06-24" @default.
- W2009940894 creator A5029441786 @default.
- W2009940894 creator A5047954240 @default.
- W2009940894 creator A5049237612 @default.
- W2009940894 creator A5068828744 @default.
- W2009940894 creator A5072760560 @default.
- W2009940894 date "2002-05-30" @default.
- W2009940894 modified "2023-10-17" @default.
- W2009940894 title "Peripheral lymph node stromal cells can promote growth and tumorigenicity of breast carcinoma cells through the release of IGF-I and EGF" @default.
- W2009940894 cites W1489873347 @default.
- W2009940894 cites W1491436476 @default.
- W2009940894 cites W1518735225 @default.
- W2009940894 cites W1524954611 @default.
- W2009940894 cites W155326310 @default.
- W2009940894 cites W1570971207 @default.
- W2009940894 cites W1904731887 @default.
- W2009940894 cites W1963681063 @default.
- W2009940894 cites W1965564156 @default.
- W2009940894 cites W1965610796 @default.
- W2009940894 cites W1965857260 @default.
- W2009940894 cites W1975276401 @default.
- W2009940894 cites W1976671996 @default.
- W2009940894 cites W1995461632 @default.
- W2009940894 cites W1995862047 @default.
- W2009940894 cites W2001100547 @default.
- W2009940894 cites W2004375114 @default.
- W2009940894 cites W2006214969 @default.
- W2009940894 cites W2014681972 @default.
- W2009940894 cites W2016860757 @default.
- W2009940894 cites W2018342641 @default.
- W2009940894 cites W2020019854 @default.
- W2009940894 cites W2020443338 @default.
- W2009940894 cites W2020653496 @default.
- W2009940894 cites W2028238324 @default.
- W2009940894 cites W2030545569 @default.
- W2009940894 cites W2030905560 @default.
- W2009940894 cites W2034118244 @default.
- W2009940894 cites W2039496775 @default.
- W2009940894 cites W2040469737 @default.
- W2009940894 cites W2054378892 @default.
- W2009940894 cites W2056832869 @default.
- W2009940894 cites W2068838772 @default.
- W2009940894 cites W2076654671 @default.
- W2009940894 cites W2076696500 @default.
- W2009940894 cites W2078515109 @default.
- W2009940894 cites W2081841536 @default.
- W2009940894 cites W2082484682 @default.
- W2009940894 cites W2105416121 @default.
- W2009940894 cites W2129668825 @default.
- W2009940894 cites W2131231094 @default.
- W2009940894 cites W2146021659 @default.
- W2009940894 cites W2156100061 @default.
- W2009940894 cites W2165484640 @default.
- W2009940894 cites W2331056746 @default.
- W2009940894 cites W4245302919 @default.
- W2009940894 cites W4245654064 @default.
- W2009940894 doi "https://doi.org/10.1002/ijc.10481" @default.
- W2009940894 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12115579" @default.
- W2009940894 hasPublicationYear "2002" @default.
- W2009940894 type Work @default.
- W2009940894 sameAs 2009940894 @default.
- W2009940894 citedByCount "71" @default.
- W2009940894 countsByYear W20099408942012 @default.
- W2009940894 countsByYear W20099408942013 @default.
- W2009940894 countsByYear W20099408942014 @default.
- W2009940894 countsByYear W20099408942015 @default.
- W2009940894 countsByYear W20099408942016 @default.
- W2009940894 countsByYear W20099408942017 @default.
- W2009940894 countsByYear W20099408942018 @default.
- W2009940894 countsByYear W20099408942019 @default.
- W2009940894 countsByYear W20099408942020 @default.
- W2009940894 countsByYear W20099408942021 @default.
- W2009940894 countsByYear W20099408942022 @default.
- W2009940894 crossrefType "journal-article" @default.
- W2009940894 hasAuthorship W2009940894A5029441786 @default.
- W2009940894 hasAuthorship W2009940894A5047954240 @default.
- W2009940894 hasAuthorship W2009940894A5049237612 @default.
- W2009940894 hasAuthorship W2009940894A5068828744 @default.
- W2009940894 hasAuthorship W2009940894A5072760560 @default.
- W2009940894 hasBestOaLocation W20099408941 @default.
- W2009940894 hasConcept C121608353 @default.
- W2009940894 hasConcept C125864771 @default.
- W2009940894 hasConcept C126322002 @default.
- W2009940894 hasConcept C142724271 @default.
- W2009940894 hasConcept C16930146 @default.
- W2009940894 hasConcept C181152851 @default.
- W2009940894 hasConcept C203014093 @default.
- W2009940894 hasConcept C2779720271 @default.
- W2009940894 hasConcept C2780849966 @default.
- W2009940894 hasConcept C3018521938 @default.
- W2009940894 hasConcept C502942594 @default.
- W2009940894 hasConcept C530470458 @default.
- W2009940894 hasConcept C54355233 @default.
- W2009940894 hasConcept C71924100 @default.
- W2009940894 hasConcept C81885089 @default.
- W2009940894 hasConcept C86803240 @default.
- W2009940894 hasConceptScore W2009940894C121608353 @default.