User profiles for M. De Marzio

Margherita De Marzio

Harvard Medical School
Verified email at bwh.harvard.edu
Cited by 470

3D ATAC-PALM: super-resolution imaging of the accessible genome

…, P Dong, X Chen, THS Hsieh, S Banala, M De Marzio… - Nature …, 2020 - nature.com
To image the accessible genome at nanometer scale in situ, we developed three-dimensional
assay for transposase-accessible chromatin-photoactivated localization microscopy (3D …

Mode coupling theory and fragile to strong transition in supercooled TIP4P/2005 water

M De Marzio, G Camisasca, M Rovere… - The Journal of chemical …, 2016 - pubs.aip.org
We study by molecular dynamics simulations supercooled water with the TIP4P/2005
potential. This model is able to predict many properties of water in a large range of the …

[HTML][HTML] Epithelial layer unjamming shifts energy metabolism toward glycolysis

…, MH Zaman, ST Weiss, A Kılıç, M De Marzio… - Scientific Reports, 2020 - nature.com
In development of an embryo, healing of a wound, or progression of a carcinoma, a requisite
event is collective epithelial cellular migration. For example, cells at the advancing front of a …

Microscopic origin of the fragile to strong crossover in supercooled water: The role of activated processes

M De Marzio, G Camisasca, M Rovere… - The Journal of Chemical …, 2017 - pubs.aip.org
We perform an accurate analysis of the density self-correlation functions of TIP4P/2005
supercooled water on approaching the region of the liquid-liquid critical point. In a previous work …

[HTML][HTML] Mechanical forces induce an asthma gene signature in healthy airway epithelial cells

…, JA Mitchel, M McGill, MJ O'Sullivan, M De Marzio… - Scientific reports, 2020 - nature.com
Bronchospasm compresses the bronchial epithelium, and this compressive stress has been
implicated in asthma pathogenesis. However, the molecular mechanisms by which this …

Two structural relaxations in protein hydration water and their dynamic crossovers

G Camisasca, M De Marzio, D Corradini… - The Journal of Chemical …, 2016 - pubs.aip.org
We study the translational single particle dynamics of hydration water of lysozyme upon
cooling by means of molecular dynamics simulations. We find that water close to the protein …

BRD2 compartmentalizes the accessible genome

…, BP English, SK Jung, X Chen, M De Marzio… - Nature …, 2022 - nature.com
Mammalian chromosomes are organized into megabase-sized compartments that are further
subdivided into topologically associating domains (TADs). While the formation of TADs is …

Genomic signatures of the unjamming transition in compressed human bronchial epithelial cells

M De Marzio, A Kılıç, E Maiorino, JA Mitchel… - Science …, 2021 - science.org
DE genes at 24 hours after compression and DE genes in asthmatic cells (hypergeometric
P = 4.64 × 10 −12 ). To further identify global patterns of similarities, we selected the DEDE

Fragile to strong crossover and Widom line in supercooled water: A comparative study

M De Marzio, G Camisasca, M Rovere, P Gallo - Frontiers of Physics, 2018 - Springer
… The paper is structured as follows: in Section 2 the details of the simulations used in this
work are presented. Section 3 describes FSC in several systems analyzed by our group, from …

Structural properties and fragile to strong transition in confined water

M De Marzio, G Camisasca, MM Conde… - The Journal of …, 2017 - pubs.aip.org
We derive by computer simulation the radial distribution functions of water confined in a
silica pore modeled to reproduce MCM-41. We perform the calculations in a range of …