Matches in SemOpenAlex for { <https://semopenalex.org/work/W1965290462> ?p ?o ?g. }
- W1965290462 endingPage "118" @default.
- W1965290462 startingPage "103" @default.
- W1965290462 abstract "Human breast epithelium and the stroma are separated by a layer of myoepithelial (ME) cells and basement membrane, whose disruption is a prerequisite for tumor invasion. The dissolution of the basement membrane is traditionally attributed primarily to an over-production of proteolytic enzymes by the tumor or the surrounding stromal cells. The results from matrix metalloproteinase inhibitor clinical trials, however, suggest that this “protease-centered” hypothesis is inadequate to completely reflect the molecular mechanisms of tumor invasion. The causes and signs of ME cell layer disruption are currently under-explored. Our studies revealed that a subset of pre- and micro-invasive tumors contained focal disruptions in the ME cell layers. These disruptions were associated with immunohistochemical and genetic alterations in the overlying tumor cells, including the loss of estrogen receptor expression, a higher frequency of loss of heterozygosity, and a higher expression of cell cycle, angiogenesis, and invasion-related genes. Focal ME layer disruptions were also associated with a higher rate of epithelial proliferation and leukocyte infiltration. We propose the novel hypothesis that a localized death of ME cells and immunoreactions that accompany an external environmental insult or internal genetic alterations are triggering factors for ME layer disruptions, basement membrane degradation, and subsequent tumor progression and invasion." @default.
- W1965290462 created "2016-06-24" @default.
- W1965290462 creator A5000775605 @default.
- W1965290462 creator A5018162708 @default.
- W1965290462 date "2004-12-01" @default.
- W1965290462 modified "2023-10-17" @default.
- W1965290462 title "The significance of focal myoepithelial cell layer disruptions in human breast tumor invasion: a paradigm shift from the “protease-centered” hypothesis" @default.
- W1965290462 cites W1482923899 @default.
- W1965290462 cites W1502713173 @default.
- W1965290462 cites W1540641722 @default.
- W1965290462 cites W1548150441 @default.
- W1965290462 cites W1818157905 @default.
- W1965290462 cites W1924119154 @default.
- W1965290462 cites W1964419320 @default.
- W1965290462 cites W1970159162 @default.
- W1965290462 cites W1971274496 @default.
- W1965290462 cites W1974208182 @default.
- W1965290462 cites W1974845149 @default.
- W1965290462 cites W1974858833 @default.
- W1965290462 cites W1980865545 @default.
- W1965290462 cites W1983995225 @default.
- W1965290462 cites W1984483611 @default.
- W1965290462 cites W1987353833 @default.
- W1965290462 cites W1990994489 @default.
- W1965290462 cites W1992342332 @default.
- W1965290462 cites W1993166263 @default.
- W1965290462 cites W1993818558 @default.
- W1965290462 cites W2004375114 @default.
- W1965290462 cites W2007154097 @default.
- W1965290462 cites W2007518123 @default.
- W1965290462 cites W2011222058 @default.
- W1965290462 cites W2011437456 @default.
- W1965290462 cites W2013806881 @default.
- W1965290462 cites W2014748872 @default.
- W1965290462 cites W2016693266 @default.
- W1965290462 cites W2017831003 @default.
- W1965290462 cites W2018116826 @default.
- W1965290462 cites W2020103888 @default.
- W1965290462 cites W2026098314 @default.
- W1965290462 cites W2028505287 @default.
- W1965290462 cites W2045671747 @default.
- W1965290462 cites W2045700626 @default.
- W1965290462 cites W2046319113 @default.
- W1965290462 cites W2052203280 @default.
- W1965290462 cites W2058080559 @default.
- W1965290462 cites W2064785663 @default.
- W1965290462 cites W2068280393 @default.
- W1965290462 cites W2068922572 @default.
- W1965290462 cites W2074951823 @default.
- W1965290462 cites W2079313334 @default.
- W1965290462 cites W2079921751 @default.
- W1965290462 cites W2087669515 @default.
- W1965290462 cites W2090861 @default.
- W1965290462 cites W2092240952 @default.
- W1965290462 cites W2097264743 @default.
- W1965290462 cites W2099915274 @default.
- W1965290462 cites W2114006012 @default.
- W1965290462 cites W2127356539 @default.
- W1965290462 cites W2147613373 @default.
- W1965290462 cites W2165621846 @default.
- W1965290462 cites W2166221816 @default.
- W1965290462 cites W2169681402 @default.
- W1965290462 cites W2174059196 @default.
- W1965290462 cites W2181910571 @default.
- W1965290462 cites W2182663022 @default.
- W1965290462 cites W2409073433 @default.
- W1965290462 cites W260221542 @default.
- W1965290462 cites W4241445579 @default.
- W1965290462 doi "https://doi.org/10.1016/j.yexcr.2004.08.037" @default.
- W1965290462 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15530847" @default.
- W1965290462 hasPublicationYear "2004" @default.
- W1965290462 type Work @default.
- W1965290462 sameAs 1965290462 @default.
- W1965290462 citedByCount "80" @default.
- W1965290462 countsByYear W19652904622012 @default.
- W1965290462 countsByYear W19652904622013 @default.
- W1965290462 countsByYear W19652904622014 @default.
- W1965290462 countsByYear W19652904622015 @default.
- W1965290462 countsByYear W19652904622016 @default.
- W1965290462 countsByYear W19652904622017 @default.
- W1965290462 countsByYear W19652904622018 @default.
- W1965290462 countsByYear W19652904622019 @default.
- W1965290462 countsByYear W19652904622020 @default.
- W1965290462 countsByYear W19652904622021 @default.
- W1965290462 countsByYear W19652904622022 @default.
- W1965290462 countsByYear W19652904622023 @default.
- W1965290462 crossrefType "journal-article" @default.
- W1965290462 hasAuthorship W1965290462A5000775605 @default.
- W1965290462 hasAuthorship W1965290462A5018162708 @default.
- W1965290462 hasConcept C109523444 @default.
- W1965290462 hasConcept C121608353 @default.
- W1965290462 hasConcept C140884156 @default.
- W1965290462 hasConcept C142724271 @default.
- W1965290462 hasConcept C16930146 @default.
- W1965290462 hasConcept C181199279 @default.
- W1965290462 hasConcept C203014093 @default.
- W1965290462 hasConcept C204232928 @default.
- W1965290462 hasConcept C2776193487 @default.