prothoracicotropic hormone 中文意思是什麼
prothoracicotropic hormone
解釋
促前胸腺激素-
The main function of bom - ptsp is that it inhibits ecdysteroidogenesis when prothoracic gland ( pg ) of the silkworm was active, and when pg is not active, prothoracicotropic hormone ( ptth ) activate pg, whereas bom - ptsp almost completely inhibits ptth - stimulated ecdysteroidogenesis when pg was incubated in medium of ptth and bom - ptsp combination in vitro. ptsp cooperates with ptth to regulate and control ecdysteroidogenesis on prothoracic gland of insect
它的主要作用是：當家蠶前胸腺（ prothoracicgland ， pg ）處于活動時期，該多肽能強列地抑制前胸腺合成蛻皮激素；當前胸腺處于非活動時期，促前胸腺素（ prothoracicotropichormone ， ptth ）可以激活前胸腺；同時用ptth和ptsp體外培養前胸腺時，被ptth激活的蛻皮激素的生物合成又可被ptsp所抑制。 -
Prothoracicotropic hormone can activate pg when pg is not active, but this stimulation can almost be inhibited when ptsp in present
促前胸腺激素能夠啟動pg活化，但這種活化在ptsp存在時幾乎被完全抑制。 -
Bombyx mori prothoracicostaic peptide ( bom - ptsp ) is a recently discovered important neuropeptide of insect, produced by brain neurosecretory cells of bombyx mori. it inhibits the stimulation of prothoracicotropic hormone on ecdysteroidogenesis by prothoracic glands in vivo and in vitro
家蠶抑前胸腺肽（ bombyxmoriprothoracicostaicpeptide ， bom - ptsp ）是新發現的一種重要的昆蟲神經肽，由家蠶腦神經分泌細胞分泌。
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