title: Micropuncture study of ion and water reabsorption regulation range in the distal tubule of triton nephron.
abstract: Micropuncture of the distal tubule in triton nephron and ultramicroanalysis of samples showed that vasotocin stimulates transport of Ca2+, Na+, Mg2+, and Cl- from the nephron lumen and increases permeability of the tubular wall for water. Prostaglandin E2 suppresses these processes.
authors.affiliation: I. M. Sechenov Institute of Evolutionary Physiology and Biochemistry, Russian Academy of Sciences, St. Petersburg, Russia.
authors.forename: O A
authors.initials: OA
authors.lastname: Goncharevskaya
authors.forename: Yu V
authors.initials: YV
authors.lastname: Natochin
mesh_terms: D000042:Absorption; D000818:Animals; D012898:Autacoids / Q000494:pharmacology; D001692:Biological Transport / Q000187:drug effects / Q000502:physiology; D017136:Ion Transport / Q000187:drug effects / Q000502:physiology; D007686:Kidney Tubules, Distal / Q000378:metabolism*; D014319:Triturus / Q000378:metabolism; D014668:Vasotocin / Q000494:pharmacology; D014867:Water / Q000378:metabolism*
chemical_list: D012898:Autacoids; D014867:Water; D014668:Vasotocin