Author

F. Caporaletti

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

Click to filter author papers

Biophysics· 3 Biochemistry· 1 Physiology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 4 Organism:bacteria (other)· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Research Focus:host-pathogen & immune response· 1 Approach:microscopy & imaging analysis· 1 Organism:multiple species· 1

Frequent Co-Authors

G. Giubertoni· 4 shared S. Woutersen· 4 shared I. M. Ilie· 2 shared A. Akter· 1 shared A. Deblais· 1 shared A. Greco· 1 shared A. Martel· 1 shared A. Pavan· 1 shared

Activity by Year

2022-2024 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

4 shared papersBiophysics

G. Giubertoni

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Structural characterization of the Pseudomonas Aeruginosa MexR-mexR repressor-operator complex: a small-angle X-ray and neutron scattering perspective

Z. Pietras, F. Caporaletti, C. M. Jeffries, V. Morad, B. Wallner, A. Martel, M. Sunnerhagen

This study characterizes the structure of the MexR-mexR repressor-operator complex using SAXS and SANS, revealing DNA bending and flexibility between binding sites.

bioRxiv · Apr 2, 2024 · PreprintBiophysics

Structural adaptability and surface activity oftardigrade-inspired peptides

G. Giubertoni, S. Chagri, P. G. Argudo, F. Caporaletti, A. Greco, L. Pradel, A. Pavan, I. M. Ilie, Y. Ren, D. Ng, M. Bonn, T. Weil, S. Woutersen

This paper studies model peptides derived from tardigrade proteins to mimic their structural behavior under desiccation, finding they adopt helical structures similar to full proteins.

bioRxiv · Oct 27, 2023 · PreprintBiochemistry

Elucidating the role of water in collagen self assembly by isotopically modulating collagen hydration

G. Giubertoni, L. Feng, K. Klein, G. Giannetti, Y. Choi, A. van der Net, G. Castro-Linares, F. Caporaletti, D. Micha, J. Hunger, A. Deblais, D. Bonn, A. Saric, I. M. Ilie, G. H. Koenderink, S. Woutersen

This study investigates how water isotopes affect collagen self-assembly by comparing D2O and H2O, finding faster assembly and thinner fibrils in D2O due to reduced hydration.

bioRxiv · Jul 31, 2023 · PreprintBiophysics

Labile assembly of a tardigrade protein induces biostasis

S. Sanchez-Martinez, K. Nguyen, S. Biswas, V. Nicholson, A. V. Romanyuk, J. F. Ramirez, S. KC, A. Akter, C. Childs, E. T. Usher, G. M. Ginell, F. Yu, E. Gollub, M. Malferrari, F. Francia, , T. C. Boothby

This study identifies a mechanism by which tardigrade CAHS D proteins form gels to protect cells during desiccation, showing that gelation reduces molecular motion and metabolic activity, with reversible effects.

bioRxiv · Jun 30, 2023Physiology

In situ identification of secondary structures in unpurified Bombyx mori silk fibrils using polarized two-dimensional infrared spectroscopy

G. Giubertoni, F. Caporaletti, S. J. Roeters, A. S. Chatterley, T. Weidner, P. Laity, C. Holland, S. Woutersen

This study uses polarized 2D infrared spectroscopy to identify secondary structures in Bombyx mori silk fibrils without peak fitting, showing hydration affects random-coil and -helix content but not beta-sheet content.

bioRxiv · May 11, 2022Biophysics