LH-releasing hormone

Japanese: LH-releasing hormone（英語表記）LHreleasinghormone

…After menopause or hypogonadism, the levels become even higher. The secretion of FSH and LH is regulated by the hypothalamic hormone LH-releasing hormone (LH-RH). In invertebrates, gonadotropins can be considered as juvenile hormones secreted by the allatum of insects and neurosecretory substances secreted by the X-organ of crustaceans.

From the hypothalamus

…TRH not only regulates the secretion of TSH physiologically, but also promotes the secretion of prolactin. (5)LH-RH Abbreviation for LH-releasing hormone. Also called gonadotropin secretion promoting hormone and luteinizing hormone releasing factor. …

*Some of the terminology that mentions "LH-releasing hormone" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…閉経後あるいは性腺機能低下後には，さらに高い値を示すようになる。FSHおよびLHは，視床下部ホルモンの一つゴナドトロピン分泌促進ホルモンLH‐releasing hormone(LH‐RH)によって分泌を調節されている。無脊椎動物では，昆虫のアラタが分泌する幼若ホルモン，甲殻類のX器官が分泌する神経分泌物がゴナドトロピンといえる。…