DNA damage alters nuclear mechanics through chromatin reorganization
Á Dos Santos, AW Cook, RE Gough… - Nucleic acids …, 2021 - academic.oup.com
DNA double-strand breaks drive genomic instability. However, it remains unknown how
these processes may affect the biomechanical properties of the nucleus and what role …
these processes may affect the biomechanical properties of the nucleus and what role …
High-throughput AFM analysis reveals unwrapping pathways of H3 and CENP-A nucleosomes
Nucleosomes, the fundamental units of chromatin, regulate readout and expression of
eukaryotic genomes. Single-molecule experiments have revealed force-induced …
eukaryotic genomes. Single-molecule experiments have revealed force-induced …
[HTML][HTML] Nano-surveillance: Tracking individual molecules in a sea of chromatin
DP Melters, Y Dalal - Journal of molecular biology, 2021 - Elsevier
Chromatin is the epigenomic platform for diverse nuclear processes such as DNA repair,
replication, transcription, telomere, and centromere function. In cancer cells, mutations in key …
replication, transcription, telomere, and centromere function. In cancer cells, mutations in key …
Single molecule analysis of CENP-A chromatin by high-speed atomic force microscopy
Chromatin accessibility is modulated in a variety of ways to create open and closed
chromatin states, both of which are critical for eukaryotic gene regulation. At the single …
chromatin states, both of which are critical for eukaryotic gene regulation. At the single …
Valproic Acid Treatment Enhances Chromosome Flexibility and Electron Transport in MCF7 Breast Cancer Cells
The structural integrity of the chromosomes is essential to every functional process within the
eukaryotic nuclei. Chromosomes are DNA-histone complexes essential for the inheritance of …
eukaryotic nuclei. Chromosomes are DNA-histone complexes essential for the inheritance of …
AFM-Based Mechanobiology of Extracellular Vesicles
Extracellular vesicles (EVs) are lipid-bound nano-sized vesicles secreted by all cells. There
are emerging pieces of evidence suggesting mechanical properties of single EVs offer …
are emerging pieces of evidence suggesting mechanical properties of single EVs offer …