Drug resistance is a daunting challenge in the treatment of breast cancer (BC). Exosomes,
as intercellular communicative vectors in the tumor microenvironment, play an important role …

Exosomes are small vesicles which are produced by the cells and released into the
surrounding space. They can transfer biomolecules into recipient cells. The main goal of the …

Simple Summary Two-thirds of breast cancer patients present an estrogen receptor–positive
tumor at diagnosis, and the main treatment options for these patients are endocrine …

Exosomes are involved in the intercellular transfer of rapamycin resistance in the breast cancer
cells - PMC Back to Top Skip to main content NIH NLM Logo Access keys NCBI Homepage …

Cell-in-cell structures (CICs) refer to a type of unique structure with one or more cells within
another one, whose biological outcomes are poorly understood. The present study aims to …

Tumor extracellular vesicles (EVs), as endocytic vesicles able to transport nucleic acids,
proteins, and metabolites in recipient cells, have been recognized fundamental mediators of …

We selected and investigated nine G-quadruplex (G4)-forming aptamers originally designed
against different proteins involved in the regulation of cellular proliferation (STAT3 …

Combining chemotherapy and hormone therapy is a prevalent approach in breast cancer
treatment. While the cytotoxic impact of numerous chemotherapy drugs stems from DNA …

The Snail family transcriptional repressor 1 gene (Snail1) was screened in multiple myeloma
cells (MMCs) from bortezomib-resistant MM patients and was found to be significantly …

Background To understand the mechanism underlying tamoxifen-induced multidrug
resistance (MDR) and stem-like phenotypes in breast cancer cells, we treated the MCF-7 …