Article 3 adult 3 cannabinoid 1 receptor animal experiment 2 animal tissue 2 cannabinoid 2 receptor 2 controlled study 2 female 2 human 2 immunohistochemistry 2 male 2 mouse 2 nonhuman 2 2,3 dihydro 5 methyl 3 (morpholinomethyl) 6 (1 naphthoyl)pyrrolo[1,2,3 de][1,4]benzoxazine 1 Aged 1 Amino-terminus 1 Animals 1 Antibodies 1 Antibody specificity 1 Antigen retrieval 1 CB1 receptor 1 CB1-knockout mice 1 Cannabinoid receptors 1 Carboxy-terminus 1 Endometrial Neoplasms 1 Endometrial cancer 1 Female 1 GPR55 1 GPR55 protein, human 1 Gene expression 1