Assessing and advancing the safety of CRISPR-Cas tools: from DNA to RNA editing
CRISPR-Cas gene editing has revolutionized experimental molecular biology over the past
decade and holds great promise for the treatment of human genetic diseases. Here we …
decade and holds great promise for the treatment of human genetic diseases. Here we …
Insights into Alzheimer's disease from single-cell genomic approaches
MH Murdock, LH Tsai - Nature neuroscience, 2023 - nature.com
Alzheimer's disease (AD) is an age-related disease pathologically defined by the deposition
of amyloid plaques and neurofibrillary tangles in the brain parenchyma. Single-cell profiling …
of amyloid plaques and neurofibrillary tangles in the brain parenchyma. Single-cell profiling …
Neuronal DNA double-strand breaks lead to genome structural variations and 3D genome disruption in neurodegeneration
Persistent DNA double-strand breaks (DSBs) in neurons are an early pathological hallmark
of neurodegenerative diseases including Alzheimer's disease (AD), with the potential to …
of neurodegenerative diseases including Alzheimer's disease (AD), with the potential to …
A NPAS4–NuA4 complex couples synaptic activity to DNA repair
EA Pollina, DT Gilliam, AT Landau, C Lin, N Pajarillo… - Nature, 2023 - nature.com
Neuronal activity is crucial for adaptive circuit remodelling but poses an inherent risk to the
stability of the genome across the long lifespan of postmitotic neurons,,,–. Whether neurons …
stability of the genome across the long lifespan of postmitotic neurons,,,–. Whether neurons …
DNA single-strand break repair and human genetic disease
KW Caldecott - Trends in cell biology, 2022 - cell.com
DNA single-strand breaks (SSBs) are amongst the commonest DNA lesions arising in cells,
with many tens of thousands induced in each cell each day. SSBs arise not only from …
with many tens of thousands induced in each cell each day. SSBs arise not only from …
Single-cell genome sequencing of human neurons identifies somatic point mutation and indel enrichment in regulatory elements
Accurate somatic mutation detection from single-cell DNA sequencing is challenging due to
amplification-related artifacts. To reduce this artifact burden, an improved amplification …
amplification-related artifacts. To reduce this artifact burden, an improved amplification …
Structure and repair of replication-coupled DNA breaks
Using CRISPR-Cas9 nicking enzymes, we examined the interaction between the replication
machinery and single-strand breaks, one of the most common forms of endogenous DNA …
machinery and single-strand breaks, one of the most common forms of endogenous DNA …
Inflammation and DNA damage: cause, effect or both
Inflammation is a biological response involving immune cells, blood vessels and mediators
induced by endogenous and exogenous stimuli, such as pathogens, damaged cells or …
induced by endogenous and exogenous stimuli, such as pathogens, damaged cells or …
Active DNA demethylation promotes cell fate specification and the DNA damage response
Neurons harbor high levels of single-strand DNA breaks (SSBs) that are targeted to
neuronal enhancers, but the source of this endogenous damage remains unclear. Using two …
neuronal enhancers, but the source of this endogenous damage remains unclear. Using two …
Genetics and neurobiology of eating disorders
Eating disorders (anorexia nervosa, bulimia nervosa and binge-eating disorder) are a
heterogeneous class of complex illnesses marked by weight and appetite dysregulation …
heterogeneous class of complex illnesses marked by weight and appetite dysregulation …