• Publications
  • Influence
Effects of nucleic acid components and their relatives on the excitability of dopamine sensitive giant neurones, identified in subesophageal ganglia of the African giant snail (Achatina fulica
Abstract 1. Two dopamine (DA) sensitive giant neurones were identified in the subesophageal ganglia of Achatina fulica Ferussac: the PON (periodically oscillating neurone) excited by DA; and the TANExpand
  • 51
Sex Hormone Metabolism in the Brain: Influence of Central Acting Drugs on 5α-Reduction in Rat Diencephalon
Rats after adrenalectomy-testectomy showed a gradual increase in diencephalon 3-oxo-5α-steroid:(acceptor)Δ4-oxidoreductase (5α-reductase) activity for 3 days. The activity then returned near to theExpand
  • 20
  • PDF
Influences of Central Acting Drugs on Δ4‐‐3‐Ketosteroid 5α‐Oxidoreductase Activity in Rat Diencephalon
Rat diencephalon homogenate was incubated with labeled testosterone in the presence of NADPH. The metabolic product was identified by GLC. TLC and estintation of constant specific activity.Expand
  • 1
Thiopeptin, a New Feed Additive Antibiotic: Microbiological and Chemical Studies
The thiopeptins are a new group of sulfur-containing peptide antibiotics produced by Streptomyces tateyamensis. The antibiotic consists of a major component (designated as thiopeptin B) and fourExpand
  • 24
  • PDF
Diurnal Changes and Aging Effects on Central Monoamine Metabolisms
Studies were conducted on the relation of the daily rhythmicities and aging effect of central monoamine metabolisms using both young (16 weeks) and aged (80 weeks) rats. Every 4 hours during theExpand
  • 2
精神分裂病慢性例における血漿ドーパミン-β-水酸化酵素活性
Dopamine-beta-hydroxylase (DBH, EC 1.14.2.1) is the enzyme responsible for the final step in norepinephrine biosynthesis and recently the development of a sensitive assay system has permitted theExpand