[Retracted] Sequential use of protein kinase inhibitors potentiates their toxicity to melanoma cells: A rationale to combine targeted drugs based on protein expression inhibition profiles.

Following the publication of this article, a concerned reader drew to the Editor's attention that there appeared to be the duplication of a pair of western blots in each of Figs. 4 and 6, with the possibility of the bands in question having been resized in one of these cases. After having conducted an internal investigation, the Editorial Office also determined that there was a further instance of duplication of western bands comparing between Figs.

Ectopic ACTH-Dependent Cushing's Syndrome Emerging at a Late Stage of a Mixed Histology Neuroendocrine Neoplasm: A Case Report.

Introduction: Neuroendocrine neoplasms encompass well-differentiated tumors (NETs) and poorly differentiated carcinomas (neuroendocrine carcinomas [NECs]), which are distinguished by their clinical behavior and molecular characteristics. They can cause paraneoplastic syndromes, such as ectopic adrenocorticotropic hormone (ACTH)-dependent Cushing's syndrome (CS), necessitating prompt recognition and management due to severe hypercortisolism.

Case Presentation: A 66-year-old patient with a 3-year history of metastatic mixed neuroendocrine-non-neuroendocrine neoplasm with a NEC and adenocarcinoma component originating from the vulva presented to the emergency department with dyspnea and fatigue.

Therapeutic Prospects of Abemaciclib for Patients with Endometrial Cancer.

Endometrial cancer (EC) is a common gynecologic malignancy with a rising incidence due to obesity, comorbid conditions, and related lifestyle factors. The standard of care for primary disease consists of surgical resection with/without chemotherapy ± radiotherapy for select patients. Recurrence is common in patients with advanced-stage disease and/or high-risk features, who primarily are treated with systemic therapy.

Tumor-Infiltrating Lymphocyte Scoring in Neoadjuvant-Treated Breast Cancer.

Neoadjuvant chemotherapy (NAC) is now the standard of care for patients with locally advanced breast cancer (BC). TIL scoring is prognostic and adds predictive value to the residual cancer burden evaluation after NAC. However, NAC induces changes in the tumor, and the reliability of TIL scoring in post-NAC samples has not yet been studied.