Current Protein and Peptide Science - Volume 21, Issue 1, 2020

Proteins can undergo kinetic/thermodynamic partitioning between folding and aggregation. Proper protein folding and thermodynamic stability are crucial for aggregation inhibition. Thus, proteinfolding principles have been widely believed to consistently underlie aggregation as a consequence of conformational change. However, this prevailing view appears to be challenged by the ubiquitous phenomena that the intrinsic and e Read More

Insulin internalization and processing of the Insulin Receptor Complex (IRC) inside the cell are important components of the intracellular Mechanism of Insulin Action (MIA). They define the continuation of intracellular signaling of IRC and allow utilization of the parts of the complex after ligand dissociation. Traditionally, changes in the insulin regulatory system associated with the vertebrate phylogenesis have been evaluated by Read More

Thaumatin-like proteins (TLPs) are a highly complex protein family associated with host defense and developmental processes in plants, animals, and fungi. They are highly diverse in angiosperms, for which they are classified as the PR-5 (Pathogenesis-Related-5) protein family. In plants, TLPs have a variety of properties associated with their structural diversity. They are mostly associated with responses to biotic stresses, in ad Read More

Hormones are known to influence various body systems that include skeletal, cardiac, digestive, excretory, and immune systems. Emerging investigations suggest the key role played by secretions of endocrine glands in immune cell differentiation, proliferation, activation, and memory attributes of the immune system. The link between steroid hormones such as glucocorticoids and inflammation is widely known. Howeve Read More

Alzheimer's disease (AD) is the most common neurodegenerative disorder. The pathogenesis of AD is very complicated. For decades, the amyloid hypothesis has influenced and guided research in the field of AD. Meanwhile, researchers gradually realized that AD is caused by multiple concomitant factors, such as autophagy, mitochondrial quality control, insulin resistance and oxidative stress. In current clinical trials, th Read More

The oxidation of a vast range of phenolic and non-phenolic substrates has been catalyzed by laccases. Given a wide range of substrates, laccases can be applied in different biotechnological applications. The present review was conducted to provide a broad context in pharmaceutical- and biomedical- related applications of laccases for academic and industrial researchers. First, an overview of biological roles of laccases wa Read More

Butyrylcholinesterase is a serine hydrolase that catalyzes the hydrolysis of esters in the body. Unlike its sister enzyme acetylcholinesterase, butyrylcholinesterase has a broad substrate scope and lower acetylcholine catalytic efficiency. The difference in tissue distribution and inhibitor sensitivity also points to its involvement external to cholinergic neurotransmission. Initial studies on butyrylcholinesterase showed that th Read More