A comprehensive study on fermentation and aroma contributions of Torulaspora delbrueckii in diverse wine varieties: Insights from pure and co-fermentation studies.

As a well-commercialized and utilized non-Saccharomyces yeast, Torulaspora delbruineckii is gaining increasing relevance in the winemaking industry. However, its ability to produce distinctive aromas in wine has been inconsistently reported in the literature. This study aimed to evaluate the fermentation performance and aroma properties of T.

Deacetylase Sirtuin 1 mitigates type I IFN- and type II IFN-induced signaling and antiviral immunity.

Type I and type II IFNs are important immune modulators in both innate and adaptive immunity. They transmit signaling by activating JAK-STAT pathways. Sirtuin 1 (SIRT1), a class III NAD-dependent deacetylase, has multiple functions in a variety of physiological processes.

Deubiquitinase USP47 attenuates virus-induced type I interferon signaling.

The innate immune responses are tightly regulated to ensure effective clearance of invading pathogens and avoid excessive inflammation. Ubiquitination and deubiquitination are important post-translational modifications in antiviral immune responses. Here, we discovered deubiquitinase USP47 as a novel negative immune system regulator.