Hostname: page-component-84b7d79bbc-g7rbq Total loading time: 0 Render date: 2024-07-26T06:37:30.574Z Has data issue: false hasContentIssue false

The Biochemical Composition of the Cement of two Barnacle Species, Balanus Hameri and Balanus Crenatus

Published online by Cambridge University Press:  11 May 2009

G. Walker
Affiliation:
Department of Marine Biology, Marine Science Laboratories, Menai Bridge, Anglesey, N. Wales

Extract

Adult barnacles adhere to surfaces by a secretion released on to or forced beneath the bases. This secretion has been called barnacle cement. Carderelli (1968) calculated from crude experiments that the tensile strength of Balanus eburneus exceeded 50,000 p.si., but apart from this work no other data exist on the adhesive properties of barnacle cement. More studies have been undertaken on the biochemical composition of cement (Carderelli, 1968; Saroyan et al., 1970; Cook, 1970), but the results are somewhat contradictory.

Type
Research Article
Copyright
Copyright © Marine Biological Association of the United Kingdom 1972

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Carderelli, N. F. 1968. Barnacle cement as a dental restorative adhesive. U.S.Dep. Health Educ. Welf., Natn Inst. Health, Publ. no. 151, 49 pp.Google Scholar
Cook, M. 1970. Composition of mussel and barnacle deposits at the attachment interface. In Adhesion in Biological Systems (ed. R. S. Manley), pp. 139–50. New York and London: Academic Press.Google Scholar
Gottschalk, A. 1966. Glycoproteins, pp. 197–9. Amsterdam: Elsevier Publishing Company.Google Scholar
Holland, D. L. & Gabbott, P. A. 1971. A micro-analytical scheme for the determination of protein, carbohydrate, lipid and R.N.A. levels in marine invertebrate larvae. J. mar. biol. Ass. U.K., Vol.51, pp. 659–68.CrossRefGoogle Scholar
Lee, Y. C. & Montgomery, R. 1961. Determination of hexosamines. Archs Biochem. Biophys., Vol. 93, pp. 292–6.CrossRefGoogle ScholarPubMed
Marsh, J. B. & Weinstein, D. B. 1966. Simplecharring method for the determination of lipid. J. Lipid Res., Vol. 7, pp. 574–6.CrossRefGoogle Scholar
Saroyan, J. R.Lindner, E.Dooley, C. A. & Bleile, H. R. 1970. Barnacle cement - key to second generation antifouling coatings. Ind. Engng Chem. prod. Res.Dev., Vol. 9(2), pp. 122–33.Google Scholar
Stein, W. H. & Moore, S. 1954. The free amino acids of human blood plasma. J. biol. Chem., Vol. 211, pp. 915–39.CrossRefGoogle ScholarPubMed
Thompson, J. F. & Morrison, G. R., 1951. Determination of organic nitrogen. Control of variables in the use of Nessler's reagent. Analyt. Chem., Vol. 23, pp. 1153–7.Google Scholar
Walker, G. 1970. The histochemistry and ultrastructure of the cement apparatusof three adult sessile barnacles, Elminius modestus, Balanus balanoides and Balanushameri. Mar. Biol., Vol. 7, pp. 239–48.Google Scholar