title: Developmental changes in brain angiotensin II receptors in the rat.
abstract: AII binding and distribution were measured in rat brain during development by autoradiographic techniques using radioiodinated [Sar1,Ile8]AII. At all ages, from 2 days to 7 weeks, binding was present in the circumventricular organs, and areas related to pituitary hormone secretion and modulation of sympathetic activity. At early stages of development, AII binding was transiently expressed in a number of motor- and sensory-related areas. These findings support a role for AII in the control of water intake and autonomic activity at all stages of development, and suggest that the peptide may be involved in the maturation of neuronal function during development.
authors.affiliation: Section on Endocrine Physiology, National Institue of Child Health and Human Development, NIH, Bethesda, MD 20892.
authors.forename: M A
authors.initials: MA
authors.lastname: Millan
authors.forename: A
authors.initials: A
authors.lastname: Kiss
authors.forename: G
authors.initials: G
authors.lastname: Aguilera
mesh_terms: D000804:Angiotensin II / Q000378:metabolism*; D000818:Animals; D001345:Autoradiography; D001921:Brain / Q000254:growth & development* / Q000378:metabolism; D051381:Rats; D011919:Rats, Inbred Strains; D011945:Receptors, Angiotensin / Q000378:metabolism*; D014018:Tissue Distribution
chemical_list: D011945:Receptors, Angiotensin; D000804:Angiotensin II