TY - JOUR AU - Hernansanz-Agustín, Pablo AU - Izquierdo-Álvarez, Alicia AU - Sánchez-Gómez, Francisco J. AU - Ramos, Elena AU - Villa-Piña, Tamara AU - Lamas, Santiago AU - Bogdanova, Anna AU - Martínez Ruiz, Antonio PY - 2014 DO - 10.1016/j.freeradbiomed.2014.03.011 SN - 0891-5849 UR - https://hdl.handle.net/20.500.14352/103813 T2 - Free Radical Biology and Medicine AB - Oxygen is a key molecule for cell metabolism. Eukaryotic cells sense the reduction in oxygen availability (hypoxia) and trigger a series of cellular and systemic responses to adapt to hypoxia, including the optimization of oxygen consumption. Many of... LA - eng M2 - 146 KW - Hypoxia KW - Free radicals KW - Oxidative phosphorylation KW - Reactive oxygen species KW - Superoxide KW - Cell signaling KW - Ischemia TI - Acute hypoxia produces a superoxide burst in cells TY - journal article VL - 71 ER -