User profiles for M. Nicodemi

Mario Nicodemi

Professor of Theoretical Physics, Università di Napoli "Federico II"
Verified email at na.infn.it
Cited by 8776

Slow relaxation and compaction of granular systems

P Richard, M Nicodemi, R Delannay, P Ribiere… - Nature materials, 2005 - nature.com
Granular materials are of substantial importance in many industrial and natural processes,
yet their complex behaviours, ranging from mechanical properties of static packing to their …

Models of chromosome structure

M Nicodemi, A Pombo - Current opinion in cell biology, 2014 - Elsevier
Understanding the mechanisms that control chromosome folding in the nucleus of
eukaryotes and their contribution to gene regulation is a key open issue in molecular biology. …

Complex multi-enhancer contacts captured by genome architecture mapping

…, L Game, N Dillon, PAW Edwards, M Nicodemi… - Nature, 2017 - nature.com
The organization of the genome in the nucleus and the interactions of genes with their
regulatory elements are key features of transcriptional control and their disruption can cause …

Complexity of chromatin folding is captured by the strings and binders switch model

…, J Dostie, A Pombo, M Nicodemi - Proceedings of the …, 2012 - National Acad Sciences
… We first demonstrate how c m affects the equilibrium compaction state of the polymer (Fig.
S2). The extent of polymer folding is captured by measuring the squared radius of gyration, , …

Hierarchical folding and reorganization of chromosomes are linked to transcriptional changes in cellular differentiation

…, J Dostie, A Pombo, M Nicodemi - Molecular systems …, 2015 - embopress.org
Mammalian chromosomes fold into arrays of megabase‐sized topologically associating
domains ( TAD s), which are arranged into compartments spanning multiple megabases of …

Promoter-proximal CTCF binding promotes distal enhancer-dependent gene activation

…, M Yu, B Li, JR Dixon, M Hu, M Nicodemi… - Nature structural & …, 2021 - nature.com
The CCCTC-binding factor (CTCF) works together with the cohesin complex to drive the
formation of chromatin loops and topologically associating domains, but its role in gene …

Challenges and guidelines toward 4D nucleome data and model standards

…, E Heard, M Nicodemi, M Nollmann, M Orozco… - Nature …, 2018 - nature.com
Due to recent advances in experimental and theoretical approaches, the dynamic three-dimensional
organization (3D) of the nucleus has become a very active area of research in life …

Universal fluctuations in correlated systems

…, S Lise, JM López, M Nicodemi, JF Pinton, M Sellitto - Physical Review Letters, 2000 - APS
The probability density function (PDF) of a global measure in a large class of highly correlated
systems has been suggested to be of the same functional form. Here, we identify the …

[HTML][HTML] Cell-type specialization is encoded by specific chromatin topologies

…, SA Teichmann, G Dechant, MA Ungless, M Nicodemi… - Nature, 2021 - nature.com
The three-dimensional (3D) structure of chromatin is intrinsically associated with gene
regulation and cell function 1 , 2 – 3 . Methods based on chromatin conformation capture have …

[HTML][HTML] Polymer physics of chromosome large-scale 3D organisation

…, C Annunziatella, S Bianco, A Esposito, M Nicodemi - Scientific reports, 2016 - nature.com
Chromosomes have a complex architecture in the cell nucleus, which serves vital functional
purposes, yet its structure and folding mechanisms remain still incompletely understood. …