References
- Davolio , E. , Landini , N. , Volpi , N. , Dubois , M.G. , Masson , M. , Pe‐derzoli , A. and Bolognani , L. 1986 . Regulation of arylsulphatases: Inhibition of arylsulphatase from Haliotis rufusensis by phosphoric esters and shift of optimal pH depending on temperature . Comp. Biochem. Physiol. , 84B : 261 – 267 .
- Knaap , W.P.W. van der , Boerrigter‐Barendsen , L.H. , Hoeven , D. SP. van den and Sminia , T. 1981 . Immunocytochemical demonstration of a humoral defence factor in blood cells (Amoebo‐cytes) on the pond snail, Lymnaea stagnalis . Cell Tissue Res. , 219 : 291 – 296 .
- Lackie , A.M. 1981 . Immune recognition in insects . Dev. comp. Immunol. , 5 : 191 – 204 .
- Lowry , O.H. , Rosebrough , N.J. , Farr , A.L. and Randall , R. J. 1951 . Protein measurements with the Folin phenol reagent . J. biol. Chem. , 193 : 265 – 275 .
- Olafsen , J.A. 1986 . “ Invertebrate lectins: biochemical heterogeneity as a possible key to their biological function ” . In Immunity in invertebrates , Edited by: Brehelin , M. 94 – 111 . Berlin‐Heidelberg : Springer‐Verlag .
- Ottaviani , E. 1983 . The bood cells of the freshwater snail Planorbis corneus (Gastropoda, Pulmonata) . Dev. comp. Immunol. , 7 : 209 – 216 .
- Ottaviani , E. 1984 . Composition of the serum haemolymph of Planorbis corneus (Gastropoda, Pulmonata) . Comp. Biochem. Physiol. , 78B : 585 – 589 .
- Ottaviani , E. 1986 . Internal defence mechanisms of the haemolymph of the freshwater snail Planorbarius corneus (L.) (Gastropoda, Pulmonata) . Lavori S.J.M. , 22 : 157 – 162 .
- Ottaviani , E. , Aggazzotti , G. and Tricoli , S. 1986a . Kinetics of bacterial clearance and selected enzyme activities in serum and haemocytes of the freshwater snail Planorbarius corneus (L.) (Gastropoda, Pulmonata) during the primary and secondary response to Stapbylococcus aureus . Comp. Biochem. Physiol , 85A : 91 – 95 .
- Ottaviani , E. , Aggazzotti , G. and Vergine , C. Agglutinin reactivity of the freshwater snail Planorbarius corneus (L.) (Gastropoda: Pulmonata) challenged with bacteria . Ninth Inter. Ma‐lacol. Congr. Edinburgh. pp. 60
- Ottaviani , E. and Franchini , A. 1986 . Cytochemical observations of the freshwater snail Planorbarius corneus (L.) (Gastropoda, Pulmonata) haemocytes . Bas. Appl. Histochem. , 30 ( suppl. ) : 147
- Ottaviani , E. and Tarugi , P. 1986 . Isolation and characterization of an agglutinin present in the haemolymph of the freshwater snail Planorbarius corneus (L.) (Gastropoda, Pulmonata) . Comp. Biochem. Physiol. , 84B : 295 – 297 .
- Ratcliffe , N.A. , Rowley , A.F. , Fitzgerald , S.W. and Rhodes , C.P. 1985 . Invertebrate immunity: basic concepts and recent advances . Int. Rev. Cytol. , 97 : 183 – 350 .
- Renwrantz , L. 1983 . Involvement of agglutinins (lectins) in invertebrate defence reactions: the immuno‐biological importance of carbohydrate‐specific binding molecules . Dev. comp. Immunol. , 7 : 603 – 608 .
- Renwrantz , L. and Stahmer , A. 1983 . Opsonizing properties of an isolated hemolymph agglutinin and demonstration of lectin‐like recognition molecules at the surface of hemocytes from Mytilus edulis . J. comp. Physiol. , 149 : 535 – 546 .
- Rodrick , G.E. and Cheng , T.C. 1974 . Activities of selected hemolymph enzymes in Biomphalaria glabrata (Mollusca) . J. Invertebr. Path , 24 : 374 – 375 .
- Sharon , N. 1984 . Surface carbohydrates and surface lectins are recognition determinants in phagocytosis . Immun. Today , 5 : 143 – 147 .
- Vasta , G.P. , Sullivan , J.T. , Cheng , T.C. , Marchalonis , J.J. and Warr , G.W. 1982 . A cell membrane associated lectin of the oyster hemo‐cyte . J. Invertebr. Path , 40 : 367 – 377 .