These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Establishment and characterization of a novel alveolar rhabdomyosarcoma cell line, NCC-aRMS1-C1.
    Author: Sin Y, Yoshimatsu Y, Noguchi R, Tsuchiya R, Sei A, Ono T, Toki S, Kobayashi E, Arakawa A, Sugiyama M, Yoshida A, Kawai A, Kondo T.
    Journal: Hum Cell; 2020 Oct; 33(4):1311-1320. PubMed ID: 32715445.
    Abstract:
    Alveolar rhabdomyosarcoma (aRMS) is a histological subtype of RMS, which is the most common pediatric and adolescent soft-tissue sarcoma, accounting for 3-4% of all pediatric malignancies. Patient-derived cells are essential tools for understanding the molecular mechanisms of poor prognosis and developing novel anti-cancer drugs. However, only a limited number of well-characterized cell lines for rhabdomyosarcoma from public cell banks is available. Therefore, we aimed to establish a novel cell line of aRMS from the tumor tissue of a patient with aRMS. The cell line was established from surgically resected tumor tissue from a 4-year-old male patient diagnosed with stage III, T2bN1M0 aRMS and was named as NCC-aRMS1-C1. The cells were maintained for more than 3 months under tissue culture conditions and passaged more than 20 times. We confirmed the presence of identical fusion gene such as PAX7-FOXO1 in both the original tumor and NCC-aRMS1-C1. The cells exhibited spheroid formation and invasion. We found that docetaxel, vincristine, ifosfamide, dacarbazine, and romidepsin showed remarkable growth-suppressive effects on the NCC-aRMS1-C1 cells. In conclusion, the NCC-aRMS1-C1 cell line exhibited characteristics that may correspond to the lymph node metastasis in aRMS and mirror its less aggressive features. Thus, it may be useful for innovative seeds for novel therapeutic strategies.
    [Abstract] [Full Text] [Related] [New Search]