Introduction: The development of long-acting injectables (LAIs) for protein and peptide therapeutics has been a key challenge over the last 20 years. If these molecules offer advantages due to their high specificity and selectivity, their controlled release may confer several additional benefits in terms of extended half-life, local delivery, and patient compliance.
Area Covered: This manuscript aims to give an overview of peptide and protein-based LAIs from an industrial perspective, describing both approved and promising technologies (with exceptions of protein engineering strategies and devices), their advantages and potential improvements to aid their access to the market.
Purpose: Gasdermin B (GSDMB) overexpression/amplification occurs in about 60% of HER2 breast cancers, where it promotes cell migration, resistance to anti-HER2 therapies, and poor clinical outcome. Thus, we tackle GSDMB cytoplasmic overexpression as a new therapeutic target in HER2 breast cancers.
Experimental Design: We have developed a new targeted nanomedicine based on hyaluronic acid-biocompatible nanocapsules, which allow the intracellular delivery of a specific anti-GSDMB antibody into HER2 breast cancer cells both and .
Objective: To evaluate the outcomes, the patients', and their partners' satisfaction concerning the AMS Spectra penile prosthesis implantation.
Methods: Twenty-two unresponsive or dissatisfied patients with phosphodiesterase 5 inhibitor oral therapy or prostaglandin intracavernous injection underwent a Spectra penile prosthesis implantation. No major intraoperative or postoperative complications were observed.