Cornu aspersum
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA278468 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Cornu aspersum Transcriptome or Gene expression
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Project description:Cornu aspersum Transcriptome or Gene expression
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Project description:Here we apply an omics-style workflow to characterize the adhesive, lubricating, and protective mucus from Cornu aspersum snails. Through a combined transcriptomic, proteomic, and glycomic approach alongside the characterization of physical and chemical properties, we explain the origins of the functional differences between each of these biological materials.
2023-10-24 | PXD035534 | Pride
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Project description:Every animal secretes mucus, placing them among the most diverse biological materials. Mucus hydrogels are complex mixtures of water, ions, carbohydrates, and proteins. Uncertainty surrounding their composition and how interactions between components contribute to mucus function complicates efforts to exploit their properties. There is substantial interest in commercializing mucus from the garden snail, Cornu aspersum, for skincare, drug delivery, tissue engineering, and composite materials. C. aspersum secretes three mucus-one shielding the animal from environmental threats, one adhesive mucus from the pedal surface of the foot, and another pedal mucus that is lubricating. It remains a mystery how compositional differences account for their substantially different properties. Here, we characterize mucus proteins, glycosylation, ion content, and mechanical properties that could be used to provide insight into structure-function relationships through an integrative "mucomics" approach. We identify macromolecular components of these hydrogels, including a previously unreported protein class termed Conserved Anterior Mollusk Proteins (CAMPs). Revealing differences between C. aspersum mucus shows how considering structure at all levels can inform the design of mucus-inspired materials.
| S-EPMC10475054 | biostudies-literature
Project description:Morus alba L. Raw protein sequence reads and sequence
2024-02-08 | PXD049451 |