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Cited by 409

The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.

Tardigrades Use Intrinsically Disordered Proteins to Survive Desiccation

Open access
Boothby, Thomas C., Tapia, Hugo, Brozena, Alexandra H., Piszkiewicz, Samantha, Smith, Austin E., Giovannini, Ilaria, Rebecchi, Lorena, Pielak, Gary J., Koshland, Doug, Goldstein, Bob·2017·Molecular Cell

Abstract

SUMMARY Tardigrades are microscopic animals that survive a remarkable array of stresses, including desiccation. How tardigrades survive desiccation has remained a mystery for more than 250 years. Trehalose, a disaccharide essential for several organisms to survive drying, is detected at low levels or not at all in some tardigrade species, indicating that tardigrades possess potentially novel mechanisms for surviving desiccation. Here we show that tardigrade-specific intrinsically disordered proteins (TDPs) are essential for desiccation tolerance. TDP genes are constitutively expressed at high levels or induced during desiccation in multiple tardigrade species. TDPs are required for tardigrade desiccation tolerance, and these genes are sufficient to increase desiccation tolerance when expressed in heterologous systems. TDPs form non-crystalline amorphous solids (vitrify) upon desiccation, and this vitrified state mirrors their protective capabilities. Our study identifies TDPs as functional mediators of tardigrade desiccation tolerance, expanding our knowledge of the roles and diversity of disordered proteins involved in stress tolerance.

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Metadata

Authors
Boothby, T. C., Tapia, H., Brozena, A. H., Piszkiewicz, S., Smith, A. E., Giovannini, I., Rebecchi, L., Pielak, G. J., Koshland, D., & Goldstein, B.
Venue
Molecular Cell
Publisher
Elsevier BV
Published
2017-03
Volume
65
Issue
6
Pages
975-984.e5
ISSN
1097-2765 (ISSN-L)
OpenAlex
W2596822322
Cited by
409
References
6
FWCI
30.83
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Tardigrades Use Intrinsically Disordered Proteins to Survive Desiccation. https://app.cochat.ai/papers/10.1016/j.molcel.2017.02.018
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Boothby, T. C., Tapia, H., Brozena, A. H., Piszkiewicz, S., Smith, A. E., Giovannini, I., Rebecchi, L., Pielak, G. J., Koshland, D., & Goldstein, B. (2017). Tardigrades Use Intrinsically Disordered Proteins to Survive Desiccation. Molecular Cell. https://doi.org/10.1016/j.molcel.2017.02.018

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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