TY - GEN
T1 - Growth arrest and DNA Damage Inducible Gene 45 (GADD45) is induced by laminar shear stress as identified by using DNA microarray technology
AU - Hsu, Pin Pin
AU - Chen, Benjamin
AU - Yuan, Suli
AU - Peck, Konan
AU - Shyy, John Y J
AU - Chien, Shu
PY - 1999
Y1 - 1999
N2 - Laminar shear stress inhibits endothelial cell proliferation in vitro. Using DNA microarray technology, we found that many genes involved in growth arrest were up-regulated by laminar shear stress, including the Growth Arrest and DNA Damage Inducible Gene 45 (GADD45). The mRNA and protein levels of GADD45 were both increased in response to laminar flow, as shown by Northern blot and Western blot, respectively. The induction of GADD45 promoter by laminar shear stress was regulated by the tumor suppressor gene p53. These results provide a molecular basis for the inhibition of endothelial cell proliferation by laminar shear stress.
AB - Laminar shear stress inhibits endothelial cell proliferation in vitro. Using DNA microarray technology, we found that many genes involved in growth arrest were up-regulated by laminar shear stress, including the Growth Arrest and DNA Damage Inducible Gene 45 (GADD45). The mRNA and protein levels of GADD45 were both increased in response to laminar flow, as shown by Northern blot and Western blot, respectively. The induction of GADD45 promoter by laminar shear stress was regulated by the tumor suppressor gene p53. These results provide a molecular basis for the inhibition of endothelial cell proliferation by laminar shear stress.
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M3 - Conference contribution
AN - SCOPUS:0033324070
SN - 0780356756
T3 - Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
SP - 8
BT - Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
PB - IEEE
T2 - Proceedings of the 1999 IEEE Engineering in Medicine and Biology 21st Annual Conference and the 1999 Fall Meeting of the Biomedical Engineering Society (1st Joint BMES / EMBS)
Y2 - 13 October 1999 through 16 October 1999
ER -