3 documents found, page 1 of 1
Guidelines and recommendations on yeast cell death nomenclature
Carmona-Gutierrez, Didac; Bauer, Maria Anna; Zimmermann, Andreas; Aguilera, Andrés; Austriaco, Nicanor; Ayscough, Kathryn; Balzan, RenaElucidating the biology of yeast in its full complexity has major implications for science, medicine and industry. One of the most critical processes determining yeast life and physiology is cel-lular demise. However, the investigation of yeast cell death is a relatively young field, and a widely accepted set of concepts and terms is still missing. Here, we propose unified criteria for the defi-nition of accide...
Adaptive mistranslation accelerates the evolution of fluconazole resistance and...
Weil, Tobias; Santamaría, Rodrigo; Lee, Wanseon; Rung, Johan; Tocci, Noemi; Abbey, Darren; Bezerra, Ana R.; Carreto, Laura; Moura, Gabriela R.Regulated erroneous protein translation (adaptive mistranslation) increases proteome diversity and produces advantageous phenotypic variability in the human pathogen Candida albicans. It also increases fitness in the presence of fluconazole, but the underlying molecular mechanism is not understood. To address this question, we evolved hypermistranslating and wild-type strains in the absence and presence of fluc...
Reversion of a fungal genetic code alteration links proteome instability with g...
Bezerra, Ana R.; Simões, João; Lee, Wanseon; Rung, Johan; Weil, Tobias; Gut, Ivo G.; Gut, Marta; Bayes, Mónica; Rizzetto, Lisa; Cavalieri, DuccioMany fungi restructured their proteomes through incorporation of serine (Ser) at thousands of protein sites coded by the leucine (Leu) CUG codon. How these fungi survived this potentially lethal genetic code alteration and its relevance for their biology are not understood. Interestingly, the human pathogen Candida albicans maintains variable Ser and Leu incorporation levels at CUG sites, suggesting that this a...