1. HIGH RESILIENCE AND RESISTANCE OF SOLAR SALTERN MICROBIAL ASSEMBLAGES EXPOSED TO DIFFERENT ENVIRONMENTAL PRESSURES. Authors: TOMEU VIVER, LUIS H. ORELLANA, SARA DÍAZ, MERCEDES URDIAIN, MARÍA DOLORES RAMOS-BARBERO, JOSÉ E. GONZÁLEZ-PASTOR, AHARON OREN, RUDOLF AMANN, JOSEFA ANTÓN BOTELLA, KONSTANTINOS T. KONSTANTINIDIS, RAMON ROSSELLÓ-MÓRA.2. “METAVIROMICS ASKS, METAVIROPROTEOMICS ANSWERS”. Authors: JOSEFA ANTÓN, FERNANDO SANTOS, MANUEL MARTÍNEZ-GARCÍA, JUAN RAMÓN HERNÁNDEZ-FERNAUD, JOSEPH CHRISTIE-OLEZA, MARÍA DOLORES RAMOS-BARBERO.3. VIRAL EVOLUTION AND DIVERSIFICATION: WHAT HAVE WE LEARNT FROM SALINIBACTER AND ITS VIRUSES?. Authors: JOSEFA ANTÓN, RAMON ROSSELLÓ-MÓRA, MANUEL MARTÍNEZ-GARCÍA, FERNANDO SANTOS, TOMEU VIVER, JUDITH VILLAMOR, MARÍA DOLORES RAMOS-BARBERO.4. CHARACTERIZATION OF EXTRACELLULAR DNA, THE FORGOTTEN FRACTION OF HYPERSALINE ENVIRONMENTS. Authors: BORJA ALDEGUER, MARÍA DOLORES RAMOS-BARBERO, CRISTINA LÓPEZ, FERNANDO SANTOS, ANA BELÉN MARTÍN-CUADRADO, JOSEFA ANTÓN.