Much has been learned since the early 1960s about histone post-translational modifications
(PTMs) and how they affect DNA-templated processes at the molecular level. This …

Alzheimer's disease (AD) is a neurodegenerative disease characterized by progressive
memory loss along with neuropsychiatric symptoms and a decline in activities of daily life. Its …

Molecular inputs to chromatin via cellular metabolism are modifiers of the epigenome. These
inputs—which include both nutrient availability as a result of diet and growth factor signalling …

Epigenetic regulatory mechanisms, including DNA methylation, histone modification,
chromatin remodeling, and microRNA expression, play critical roles in cell differentiation …

Proteins carry out a wide variety of catalytic, regulatory, signalling and structural functions in
living systems. Following their assembly on ribosomes and throughout their lifetimes, most …

Emerging evidence reveals that amino acid metabolism plays an important role in ferroptotic
cell death. The conversion of methionine to cysteine is well known to protect tumour cells …

Psychedelics, also known as classical hallucinogens, have been investigated for decades
due to their potential therapeutic effects in the treatment of neuropsychiatric and substance …

Vulnerability to relapse during periods of attempted abstinence from cocaine use is
hypothesized to result from the rewiring of brain reward circuitries, particularly ventral …

The growing field of tumor metabolism has greatly expanded our knowledge of metabolic
reprogramming in cancer. Apart from their established roles, various metabolic enzymes and …

Neurotransmitters are conventionally viewed as nerve-secreted substances that mediate the
stimulatory or inhibitory neuronal functions through binding to their respective receptors. In …