Roger P. Walker

Sceptrin, an antimicrobial agent from the sponge Agelas sceptrum

Roger P. Walker, D. John Faulkner, Donna Van Engen et al. · Journal of the American Chemical Society · 1981 · 227 citations

Bioorganic Chemistry, Altmetric Attention Score, Sponge Agelas Sceptrum +17

A chemical defense mechanism for the nudibranch cadlina luteomarginata

Janice E. Thompson, Roger P. Walker, Stephen J. Wratten et al. · Tetrahedron · 1982 · 132 citations

Biology, Biochemistry, Natural Sciences +3

Sesterterpenes from Spongia idia

Roger P. Walker, Janice E. Thompson, D. John Faulkner · The Journal of Organic Chemistry · 1980 · 103 citations

Biology, Altmetrics, Botany +14

Identification of anticitrullinated protein antibody reactivities in a subset of anti-CCP-negative rheumatoid arthritis: association with cigarette smoking and HLA-DRB1 ‘shared epitope’ alleles

Catriona A. Wagner, Jeremy Sokolove, Lauren J. Lahey et al. · Annals of the Rheumatic Diseases · 2013 · 71 citations · Full text

Metabolites of four nudibranchs of the genus Hypselodoris

Jill E. Hochlowski, Roger P. Walker, Chris M. Ireland et al. · The Journal of Organic Chemistry · 1982 · 66 citations

Bioorganic Chemistry, Engineering, Altmetric Attention Score +17