• 17β-estradiol promotes extracellular vesicle release and selective miRNA loading in ERα-positive breast cancer 

      Drula, Rares; Pardini, Barbara; Fu, Xiao; De Los Santos, Mireia Cruz; Jurj, Ancuta; Pang, Lan; El-Daly, Sherien M.; Fabris, Linda; Knutsen, Erik; Dragomir, Mihnea P.; Bayraktar, Recep; Li, Yongfeng; Chen, Meng; Del Vecchio, Filippo; Berland, Léa; Dae, Jessica; Fan, Daniel; Shimizu, Masayoshi; Tran, Anh M.; Barzi, Mercedes; Pioppini, Carlotta; Gutierrez, Angelica M.; Ivan, Cristina; Meas, Salyna; Hall, Carolyn S.; Alahari, Suresh K.; Berindan-Neagoe, Ioana; Fabbri, Muller; Lucci, Anthony; Arun, Banu; Anfossi, Simone; Calin, George A. (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-05-30)
      The causes and consequences of abnormal biogenesis of extracellular vesicles (EVs) are not yet well understood in malignancies, including in breast cancers (BCs). Given the hormonal signaling dependence of estrogen receptor–positive (ER+) BC, we hypothesized that 17β-estradiol (estrogen) might influence EV production and microRNA (miRNA) loading. We report that physiological doses of 17β-estradiol ...
    • The long noncoding RNA CCAT2 induces chromosomal instability through BOP1-AURKB signaling 

      Chen, Baoqing; Dragomir, Mihnea Paul; Fabris, Linda; Bayraktar, Recep; Knutsen, Erik; Liu, Xu; Tang, Changyan; Li, Yongfeng; Shimura, Tadanobu; Ivkovic, Tina Catela; Cruz De los Santos, Mireia; Anfossi, Simone; Shimizu, Masayoshi; Shah, Maitri Y.; Ling, Hui; Shen, Peng; Multani, Asha S.; Pardini, Barbara; Burks, Jared K.; Katayama, Hiroyuki; Reineke, Lucas C.; Huo, Longfei; Syed, Muddassir; Song, Shumei; Ferracin, Manuela; Oki, Eiji; Fromm, Bastian; Ivan, Cristina; Bhuvaneshwar, Krithika; Gusev, Yuriy; Mimori, Koshi; Menter, David; Sen, Subrata; Matsuyama, Takatoshi; Uetake, Hiroyuki; Vasilescu, Catalin; Kopetz, Scott; Parker-Thornburg, Jan; Taguchi, Ayumu; Hanash, Samir M.; Girnita, Leonard; Slaby, Ondrej; Goel, Ajay; Varani, Gabriele; Gagea, Mihai; Li, Chunlai; Ajani, Jaffer A.; Calin, George A. (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-08-15)
      Background & Aims - Chromosomal instability (CIN) is a carcinogenesis event that promotes metastasis and resistance to therapy by unclear mechanisms. Expression of the colon cancer–associated transcript 2 gene (CCAT2), which encodes a long noncoding RNA (lncRNA), associates with CIN, but little is known about how CCAT2 lncRNA regulates this cancer enabling characteristic.<p> <p>Methods - We ...