Articles: PubMed:An optimized extraction technique for acetylcholinesterase inhibitors from the Camellia japonica seed cake by using response surface methodology. PubMed:Stereospecific positional distribution of fatty acids of Camellia (Camellia japonica L.) seed oil. PubMed:Natural selection drives the fine-scale divergence of a coevolutionary arms race involving a long-mouthed weevil and its obligate host plant. PubMed:[Study on the theraputic effect of plants of Camellia genus on osteoporosis]. PubMed:Fine-scale local adaptation of weevil mouthpart length and camellia pericarp thickness: altitudinal gradient of a putative arms race. PubMed:Interpopulation variation in predator foraging behaviour promotes the evolutionary divergence of prey. PubMed:Inhibitory effects of natural plants of Jeju Island on elastase and MMP-1 expression. PubMed:Adaptive divergence of scaling relationships mediates the arms race between a weevil and its host plant. PubMed:Phylogeography and the geographic cline in the armament of a seed-predatory weevil: effects of historical events vs. natural selection from the host plant. PubMed:Effects of canopy gaps on the genetic structure of Camellia japonica saplings in a Japanese old-growth evergreen forest. PubMed:Imbalance of predator and prey armament: geographic clines in phenotypic interface and natural selection. PubMed:Involvement of acetaldehyde in seed deterioration of some recalcitrant woody species through the acceleration of aerobic respiration. PubMed:3-epicabraleahydroxylactone and other triterpenoids from camellia oil and their inhibitory effects on Epstein-Barr virus activation. PubMed:Genetic structure of age classes in Camellia japonica (Theaceae). PubMed:Size-class differences in genetic structure and individual distribution of Camellia japonica L. in a Japanese old-growth evergreen forest. PubMed:Genetic structure of Camellia japonica L. in an old-growth evergreen forest, Tsushima, Japan.