Jose F Varona, Pedro Landete, Jose A Lopez-Martin, Vicente Estrada, Roger Paredes, Pablo Guisado-Vasco, Lucia Fernandez de Orueta, Miguel Torralba, Jesus Fortun, Roberto Vates, Jose Barberan, Bonaventura Clotet, Julio Ancochea, Daniel Carnevali, Noemi Cabello, Lourdes Porras, Paloma Gijon, Alfonso Monereo, Daniel Abad, Sonia Zuñiga, Isabel Sola, Jordi Rodon, Julia Vergara-Alert, Nuria Izquierdo-Useros, Salvador Fudio, Maria Jose Pontes, Beatriz de Rivas, Patricia Giron de Velasco, Antonio Nieto, Javier Gomez, Pablo Aviles, Rubin Lubomirov, Alvaro Belgrano, Belen Sopesen, Kris M White, Romel Rosales, Soner Yildiz, Ann-Kathrin Reuschl, Lucy G Thorne, Clare Jolly, Greg J Towers, Lorena Zuliani-Alvarez, Mehdi Bouhaddou, Kirsten Obernier, Briana L McGovern, M Luis Rodriguez, Luis Enjuanes, Jose M Fernandez-Sousa, Nevan J Krogan, Jose M Jimeno, Adolfo Garcia-Sastre
Plitidepsin, a marine-derived cyclic-peptide, inhibits SARS-CoV-2 replication at nanomolar concentrations by targeting the host protein eukaryotic translation elongation factor 1A. Here, we show that plitidepsin distributes preferentially to lung over plasma, with similar potency against across several SARS-CoV-2 variants in preclinical studies. Simultaneously, in this randomized, parallel, open-label, proof-of-concept study (NCT04382066) conducted in 10 Spanish hospitals between May and November 2020, 46 adult hospitalized patients with confirmed SARS-CoV-2 infection received either 1...
April 2022: Life Science Alliance