Yu P

Reprogramming the Rossmann fold signature motif creates orthogonal redox biocatalysts

Abstract Biological reducing power is carried by nicotinamide adenine dinucleotide (phosphate) (NAD(P)/H), which supports cellular functions and cannot be specifically directed to engineered metabolic pathways. Nicotinamide mononucleotide (NMN(H)) has emerged as an orthogonal red...

Nicotinamide Metabolism Constrains Memory CD8 + T Cell Formation Through a Putative HS1BP3‐SIRT1‐FOXO3‐BCL6 Axis

ABSTRACT Memory T cells exhibit long‐term persistence, a defining feature that underpins durable clinical responses to adoptive immunotherapies. The mechanisms that integrate metabolic cues with transcriptional control of memory fate remain undetermined. Here, we identify HS1‐bin...