Tsutsui K

No ORCID on file · 4 papers in corpus
2018
The roles of RFamide-related peptides (RFRPs), mammalian gonadotropin-inhibitory hormone (GnIH) orthologues in female reproduction.
Iranian journal of basic medical sciences ·doi:10.22038/ijbms.2018.30520.7355

ObjectivesTo benefit from reproduction and deal with challenges in the environmental conditions, animals must adapt internal physiology to maximize the reproduction rate. Maladaptive variations in the neurochemical systems and reproductive …

other 2012
Gonadotropin-inhibitory hormone action in the brain and pituitary
Frontiers in endocrinology ·doi:10.3389/fendo.2012.00148

Gonadotropin-inhibitory hormone (GnIH) was first identified in the Japanese quail as a hypothalamic neuropeptide inhibitor of gonadotropin secretion. Subsequent studies have shown that GnIH is present in the brains of birds including songbi…

2012
Gonadotropin-inhibitory hormone (GnIH): discovery, progress and prospect.
General and comparative endocrinology ·doi:10.1016/j.ygcen.2012.02.013

A hypothalamic neuropeptide, gonadotropin-releasing hormone (GnRH), is the primary factor regulating gonadotropin secretion. An inhibitory hypothalamic neuropeptide for gonadotropin secretion was, until recently, unknown, although gonadal s…

2009
Identification of human GnIH homologs, RFRP-1 and RFRP-3, and the cognate receptor, GPR147 in the human hypothalamic pituitary axis.
PloS one ·doi:10.1371/journal.pone.0008400

The existence of a hypothalamic gonadotropin-inhibiting system has been elusive. A neuropeptide named gonadotropin-inhibitory hormone (GnIH, SIKPSAYLPLRF-NH(2)) which directly inhibits gonadotropin synthesis and release from the pituitary w…