title: Cellular communication.
mesh_terms: D000818:Animals; D001701:Bionics; D002415:Cats; D002468:Cell Physiological Phenomena; D004247:DNA / Q000378:metabolism; D004958:Estradiol / Q000502:physiology; D005260:Female; D005306:Fertilization; D006706:Homeostasis; D006728:Hormones / Q000502:physiology; D008564:Membrane Potentials; D008967:Molecular Biology; D009431:Neural Conduction; D009474:Neurons / Q000502:physiology*; D010786:Photoreceptor Cells / Q000502:physiology; D051381:Rats; D012732:Sex Determination Analysis; D014170:Transformation, Genetic; D014599:Uterus / Q000187:drug effects; D014793:Visual Cortex / Q000502:physiology; D014796:Visual Perception
chemical_list: D006728:Hormones; D004958:Estradiol; D004247:DNA