HER-2 expression is correlated with multimodal imaging features in breast cancer: a pilot study.

Objective: A pilot study to evaluate the correlation between multimodal imaging features and the expression of the human epidermal growth factor receptor type 2 (HER-2) in breast cancer to provide a basis for clinical treatment and prognosis evaluation.

Methods: We included a total of 62 patients with breast cancer admitted to the Affiliated Hospital of Hebei University between 2018 and 2022. All of them underwent the relevant investigations, including ultrasound, mammography, and enhanced magnetic resonance imaging (MRI), in the hospital within one month before surgery or biopsy.

MicroRNA‑19b inhibitors can attenuate the STAT3 signaling pathway in NPC C666‑1 cells.

MicroRNA (miR)-19b is expressed in various types of tumors and may serve as a potential therapeutic target. The miR‑17‑92 cluster is upregulated in nasopharyngeal carcinoma (NPC) tissues and cells. miR‑19b is a member of the miR‑17‑92 cluster; however, its expression and function in NPC are largely unknown.