Variable responses of different human cancer cells to the lichen compounds parietin, atranorin, usnic acid and gyrophoric acid

Requirement for p53 and p21 to Sustain G ₂ Arrest After DNA Damage

Fred Bunz, Annie Dutriaux, Christoph Lengauer et al. · Science · 1998 · 2.8K citations

Life Sciences, Cell Biology, Molecular Biology +17

Biological Role of Lichen Substances

James D. Lawrey · The Bryologist · 1986 · 297 citations

Agriculture, Botany, Plant Sciences +17

Lichen-Like Symbiosis 600 Million Years Ago

Xunlai Yuan, Shuhai Xiao, Thomas N. Taylor · Science · 2005 · 295 citations

Life Sciences, Biology, Ecology +13

Parietin, a photoprotective secondary product of the lichen Xanthoria parietina

Knut Asbjørn Solhaug, Yngvar Gauslaa · Oecologia · 1996 · 194 citations

Life Sciences, Botany, Dermatology +5

Chemistry of Lichen Substances

Y. Asahina, SH. SHIBATA · Taxon · 1972 · 188 citations

Natural Sciences, Biochemistry, Chemistry +12