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Omental fat CM enhances pancreatic cancer cell growth.

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posted on 2017-06-20, 17:37 authored by Valerya Feygenzon, Shelly Loewenstein, Nir Lubezky, Metsada Pasmanic-Chor, Osnat Sher, Joseph M. Klausner, Guy Lahat

(A) XTT assay demonstrating a significant increase (P< .01) in proliferation of pancreatic cancer cells after incubation with omental fat CM, n = 7; (B) Omental fat CM markedly increased pancreatic cancer cell colony formation capacity (P< .01). The upper panel graphs represent the average of four repeated independent experiments ±SD, and the lower panel depicts representative images of cell colonies in soft agar (magnification, X100); (C) Omental fat CM-induced S-phase population in pancreatic cancer cells; a more pronounced effect was seen in PANC-1 cells than in MIA-PaCa-2 cells (P< .05). Bar plots display the data of 7 independent experiments.

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