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 New Invention Profile

Publication No: IN202211066609 [India] Application No: IN202211066609
Title: Composition for treating paclitaxel-resistant breast cancer
Publication Date: 24-05-2024 File Date: 18-11-2022
Inventor(s): Sameer Ahmad Mir; Shahnawaz Khan; Sameer Ullah Khan; Masroor Ahmad Paddar; Loveleena Kaur Anand; Mir Shahid Maqbool; Atul Kumar; Anil Padala; Gousia Chashoo; Utpal Nandi; Gurdarshan Singh; Bhahwal Ali Shah; Qazi Naveed Ahmed; Fayaz Malik; Baseerat Hamza; Kaneez Fatim; Nadiem Nazir; Ashish Dogra; Amit Kumar; Govind Yadav
IPC Classification: A61P 35/00, A61K 31/337, A61P 35/04, A61K 39/00, A61K 45/06
Abstract:
The compound IIIM-152 and its derivatives have been reported as potent stem cell modulators by down-regulating beta-catenin signaling. TNBCs are highly aggressive  cancers and chemotherapy like Paclitaxel remains one of the primary treatment options. However, CSCs remains non-responsive to the Paclitaxel treatment leads to  disease recurrence and metastasis and is one of the major clinical challenges. The Combinatorial treatment of IIIM-in vitro eliminates the Paclitaxel Resistant Cancer  Stem Cells, whereas Paclitaxel only treatment is unable to target CSCs subpopulation. Similarly, a combination of Paclitaxel (10mg/kg)+ IIIM152 (50mg/kg and  100mg/kg), in tumor bearing mice showed significant reduction in tumor burden and decrease in number of Cancer Stem Cells in excised tumors. The combination of  IIIM-152 and Paclitaxel proves to be clinically efficacious in treating the Paclitaxel non-responsive highly aggressive residual cancer stem cells to achieve long lasting  treatment and addresses huge unmet medical need.
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