Sea sponges use protein filament to pattern silica deposition and build intricate glass spicules - The American Ceramic Society

Sponges - coraldigest

Siliceous Sponge - an overview

Morphology of Sponge Spicules: Silicatein a Structural Protein for Bio‐ Silica Formation - Wang - 2010 - Advanced Engineering Materials - Wiley Online Library

BMP2-Mediated Silica Deposition: An Effective Strategy for Bone Mineralization

Sponge spicule - Wikipedia

Sea sponges use protein filament to pattern silica deposition and build intricate glass spicules - The American Ceramic Society

The evolutionary role of actin within sophisticated architectures of biosilica in sponges

Morphological diversity of selected marine sponge spicules. (A and B)

Morphology of Sponge Spicules: Silicatein a Structural Protein for Bio‐ Silica Formation - Wang - 2010 - Advanced Engineering Materials - Wiley Online Library

Formation of Giant Spicule from Quartz Glass by the Deep Sea Sponge Monorhaphis

The Unique Invention of the Siliceous Sponges: Their Enzymatically Made Bio- Silica Skeleton