Unique structures on the skin of the blue shark suggest it may be able to change colour like a chameleon, according to a new study. The study, presented this week at the Society for Experimental ...

Blue sharks possess a secret hidden in their skin: a sophisticated arrangement of microscopic crystals and pigments that ...

Unique structures on the skin of the blue shark suggest it may be able to change colour like a chameleon, according to a new ...

The blue shark ( Prionace glauca) might be more than its name. Scientists investigating the sleek ocean predator's skin ...

As well as explaining what makes the blue shark so darn blue, it also appears that through the same mechanism, that blue can ...

New research into the anatomy of blue sharks (Prionace glauca) reveals a unique nanostructure in their skin that produces ...

Cyclic adenosine 3’,5’-monophosphate (cAMP) is a versatile secondary messenger that communicates with Guanine Nucleotide Exchange Factor (EPAC) to transfer cellular signaling and regulates numerous ...

VAV1 is a guanine nucleotide exchange factor essential for T- and B-cell receptor signaling, with expression largely restricted to immune cells. Loss of VAV1, via CRISPR or genetic deletion, impairs ...

Guanine crystals are the principal component of many biocrystals with optical functions. Typically exhibiting unique morphologies and being metastable β anhydrous guanine (β-AG) rather than the ...