Abnormal cannabidiol GPR18. Another possible target of abnormal cannabidiol is GPR55, which has also received much attention as a putative cannabinoid receptor, although a growing body of evidence points to lysophosphatidylinositol (LPI) as the endogenous ligand for GPR55. Further research suggests there are yet more additional cannabinoid receptors. Research of the effects on abnormal cannabidiol in mice has indicated that atypical cannabinoids have therapeutic potential in a variety of inflammatory conditions, including those of the gastrointestinal tract. After inducing colitis by means of trinitrobenzene sulfonic acid, wound healing of both human umbilical vein endothelial and epithelial cells was enhanced by the Abn-CBD.
Abnormal behaviour of birds in captivity other birds, however, after being sold and taken to the owner's home, birds in captivity are often housed in isolation and in environments lacking abundant resources or complex stimuli. In the United States, it is estimated that forty million birds are kept caged and improperly cared for. Because of these inappropriate housing conditions, abnormal behaviour patterns may appear in caged birds kept as pets. Once established, these abnormal behaviours in birds are often not alterable. When social interactions amongst birds are absent or inadequate, abnormal social behaviour may develop. For example, a study regarding parrots that had been isolated in