Omics Investigations of Prostate Cancer Cells Exposed to Simulated Microgravity Conditions.

ABSTRACT: Prostate cancer (PC) is the most diagnosed cancer in males across the globe. Following the formation of metastasis, PC is linked to a notable decline in both prognosis and survival rates. Three-dimensional multicellular spheroids (MCSs) of a prostate adenocarcinoma cell line were generated in a three-day simulated microgravity environment (s-µg) to serve as a model for metastasis and to derive transcriptional and epigenetic PC candidates from molecular biological changes. With an FDR of 10^-3, we detected the most differentially expressed genes in the two comparisons' adherent cells (AD) to MCSs (N = 751 genes) and 1g control cells to MCSs (N = 662 genes). In these two comparisons, genes related to cell cycle, angiogenesis, cell adhesion, and extracellular space wer

SUBMITTER: Schulz H 

PROVIDER: S-EPMC11853236 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature