The ubiquitin system is complex, multifaceted, and is crucial for the modulation of a vast
number of cellular processes. Ubiquitination is tightly regulated at different levels by a range …

Human development requires intricate cell specification and communication pathways that
allow an embryo to generate and appropriately connect more than 200 different cell types …

The ubiquitin proteasome system (UPS) degrades individual proteins in a highly regulated
fashion and is responsible for the degradation of misfolded, damaged, or unneeded cellular …

The NF-κB family of inducible transcription factors is activated in response to a variety of
stimuli. Amongst the best-characterized inducers of NF-κB are members of the TNF family of …

The 26S proteasome is involved in degrading and regulating the majority of proteins in
eukaryotic cells, which requires a sophisticated balance of specificity and promiscuity. In this …

The posttranslational modification with ubiquitin, a process referred to as ubiquitylation,
controls almost every process in cells. Ubiquitin can be attached to substrate proteins as a …

The nuclear factor‐κB (NF‐κB) transcription factor family has been considered the central
mediator of the inflammatory process and a key participant in innate and adaptive immune …

Chromatin, the physiological template of all eukaryotic genetic information, is subject to a
diverse array of posttranslational modifications that largely im**e on histone amino …

The selective degradation of many short-lived proteins in eukaryotic cells is carried out by
the ubiquitin system. In this pathway, proteins are targeted for degradation by covalent …

The intestinal epithelium constitutes an indispensable single-layered barrier to protect the
body from invading pathogens, antigens or toxins. At the same time, beneficial nutrients and …