1. In order to assess potential abnormalities in the control of mucosal proliferation, 30 patients with Barrett's oesophagus were studied in order to evaluate the presence and distribution of epidermal growth factor, transforming growth factor-alpha and epidermal growth factor receptor to determine the Ki-67 labelling index in the affected oesophageal mucosa. Serial sections were analysed immun...

Metastatic hormone receptor-positive (HR+) human epidermal growth factor receptor 2-negative (HER2-) breast cancer survival outcomes have improved significantly; however, once endocrine resistance develops, response rates to systemic treatments are limited. Within the developing field of antibody–drug conjugates, TROPiCS-02 study showed a significant improvement in progression-free with sacituz...

One of the fastest cellular responses following activation of epidermal growth factor receptor is an increase in intracellular Ca2+ concentration. This event is attributed to a transient Ca2+ release from internal stores and Ca2+ entry from extracellular compartment. Store-operated Ca2+ channels are defined the channels activated in response to store depletion. In the present study, we determin...