Nature Search

Publisher Correction: Unjamming overcomes kinetic and proliferation arrest in terminally differentiated cells and promotes collective motility of carcinoma

Andrea Palamidessi
Chiara Malinverno
Giorgio Scita
Amendments and Corrections27 Sept 2022
Nature Materials

Volume: 21, P: 1448
Fractal fronts of diffusion in microgravity

Theory and simulations predict scale-invariant concentration fluctuations during diffusion in liquids, but on Earth, large-scale fluctuations are damped by gravity. Microgravity experiments by Vailatiet al. reveal the scale-invariant nature of diffusion, associated with fractal fronts and long-ranged correlations.

Alberto Vailati
Roberto Cerbino
Marzio Giglio
ResearchOpen Access19 Apr 2011
Nature Communications

Volume: 2, P: 1-5
Active diffusion and advection in Drosophila oocytes result from the interplay of actin and microtubules

Intracellular transport is facilitated by a combination of processes including directed transport, advection and diffusion. Here the authors microscopically characterise the dynamics of the Drosophila oocyte and find distinct contributions of cytoskeletal components to advection and active diffusion.

Maik Drechsler
Fabio Giavazzi
Isabel M. Palacios
ResearchOpen Access15 Nov 2017
Nature Communications

Volume: 8, P: 1-11
X-ray-scattering information obtained from near-field speckle

R. Cerbino
L. Peverini
M. Giglio
Research20 Jan 2008
Nature Physics

Volume: 4, P: 238-243
Unjamming overcomes kinetic and proliferation arrest in terminally differentiated cells and promotes collective motility of carcinoma

A RAB5A-mediated, epidermal growth factor-dependent activation of endosomal ERK1/2 is identified as a key molecular route for a solid-to-liquid-like phase transition, sufficient to overcome kinetic and proliferation arrest in normal mammary epithelial assemblies and to promote collective invasion in breast carcinoma.

Andrea Palamidessi
Chiara Malinverno
Giorgio Scita
Research22 Jul 2019
Nature Materials

Volume: 18, P: 1252-1263
Endocytic reawakening of motility in jammed epithelia

Increased cellular expression of RAB5A, an important regulator of endocytic processes, brings epithelial cells from a jammed state to coordinated motion, and can facilitate wound closure, gastrulation and migration in constrained environments.

Chiara Malinverno
Salvatore Corallino
Giorgio Scita
Research30 Jan 2017
Nature Materials

Volume: 16, P: 587-596
Tissue fluidification promotes a cGAS–STING cytosolic DNA response in invasive breast cancer

Tissue fluidification in invasive breast carcinoma is accompanied by mechanical stresses that compromise nuclear integrity and liberate DNA, resulting in the activation of a pro-inflammatory response that shape tumour evolution and progression.

Emanuela Frittoli
Andrea Palamidessi
Giorgio Scita
ResearchOpen Access29 Dec 2022
Nature Materials

Volume: 22, P: 644-655
Author Correction: Tissue fluidification promotes a cGAS–STING cytosolic DNA response in invasive breast cancer

Emanuela Frittoli
Andrea Palamidessi
Giorgio Scita
Amendments and CorrectionsOpen Access26 Jan 2023
Nature Materials

Volume: 22, P: 400
Dynamic scaling for the growth of non-equilibrium fluctuations during thermophoretic diffusion in microgravity

Roberto Cerbino
Yifei Sun
Alberto Vailati
ResearchOpen Access30 Sept 2015
Scientific Reports

Volume: 5, P: 1-11
Re-entrant DNA gels

Forming self-assembled soft materials with unconventional properties can be useful in many different applications. Here, Sciortino and co-workers have designed and experimentally realized a one-pot DNA hydrogel that melts both on heating and on cooling.

Francesca Bomboi
Flavio Romano
Francesco Sciortino
ResearchOpen Access21 Oct 2016
Nature Communications

Volume: 7, P: 1-6
Hecw controls oogenesis and neuronal homeostasis by promoting the liquid state of ribonucleoprotein particles

Ribonucleoprotein (RNP) granules are responsible for mRNA transport and local translation required for neuronal and oocyte maturation. Here the authors show that loss of the Drosophila Ub ligase Hecw enlarges RNP granules, leads to a liquid to gel-like transition, and results in defective oogenesis and neuronal loss.

Valentina Fajner
Fabio Giavazzi
Simona Polo
ResearchOpen Access16 Sept 2021
Nature Communications

Volume: 12, P: 1-19
Functional transcription promoters at DNA double-strand breaks mediate RNA-driven phase separation of damage-response factors

Pessina et al. report that DNA damage induces the assembly of a functional promoter at double-strand breaks and the transcribed RNAs promote phase separation of damage-response factors such as 53BP1.

Fabio Pessina
Fabio Giavazzi
Fabrizio d’Adda di Fagagna
Research30 Sept 2019
Nature Cell Biology

Volume: 21, P: 1286-1299

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Publisher Correction: Unjamming overcomes kinetic and proliferation arrest in terminally differentiated cells and promotes collective motility of carcinoma

Fractal fronts of diffusion in microgravity

Active diffusion and advection in Drosophila oocytes result from the interplay of actin and microtubules

X-ray-scattering information obtained from near-field speckle

Unjamming overcomes kinetic and proliferation arrest in terminally differentiated cells and promotes collective motility of carcinoma

Endocytic reawakening of motility in jammed epithelia

Tissue fluidification promotes a cGAS–STING cytosolic DNA response in invasive breast cancer

Author Correction: Tissue fluidification promotes a cGAS–STING cytosolic DNA response in invasive breast cancer

Dynamic scaling for the growth of non-equilibrium fluctuations during thermophoretic diffusion in microgravity

Re-entrant DNA gels

Hecw controls oogenesis and neuronal homeostasis by promoting the liquid state of ribonucleoprotein particles

Functional transcription promoters at DNA double-strand breaks mediate RNA-driven phase separation of damage-response factors

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