All neuropil regions of optic lobe , the lamina , medulla and lobula , contain 5 - ht immunoreactive varicose fibers , which are distinct in morphology and degree of staining 结果发现, 5 - ht分布很丰富,阳性纤维起源于少量的细胞体,但分布广泛,呈现明显的静脉曲张状。
Ss - ir cells , 5 - ht - ir cells , pp - ir cells , tgf p 1 - ir cells and sp - ir cells were found in the esophagus , the stomach and the duodenum of alligator sinensis embryos 在胚胎发育后期,消化道中以胃的内分泌细胞数量和种类最多,也是内分泌调控最重要的部位,其次是十二指肠。
All olfactory glomeruli are labeled and many 5 - ht immunoreactive varicose fibers scattered within the center region of the olfactory lobe . only one pair of neurons are labeled in antennal lobes 粗大的内触角脑通路和外触角脑通路染色较浅,仅细小的中触角脑通路呈阳性反应。
The characteristics of inverse agonists acting on different receptors including h2 , h3 , . opioid , adrenergic , and 5 - ht ( subscript ( 1b ) ) receptors are discussed in this paper 本文介绍了作用于h2受体, h3受体, -阿片受体,肾上腺素能-受体, 5 -羟色胺受体反向激动剂的作用特徵。
2 . cells secreting 5 - ht appeared in 16 - day fetuses and most of them rest in the epithelium of the primitive alveoli . most of these cells were round or oblate in shape and often have a long process Ht阳性细胞出现于胚16日,主要位于原始肺泡壁内,以球形和扁平形多见,很多细胞有一较长的突起。
And afp - ir cells appeared in the outer membrane of liver or blood vessel endothelial neared the outer membrane only on 55th day . ss , 5 - ht , glu , pp , sp , egf and afp were not expressed in all liver cells 各期肝细胞均未发现表达胰高血糖素、胰多肽、生长抑素、 5 -羟色胺、 p物质、表皮生长因子、甲胎蛋白。
The result implies that 5 - ht is an important neurotransmitter in the brain of camponotus japonicus . 5 - ht plays a role in mediating sensory system , learn and memory system , the activities of motor system as well 结果表明, 5 - ht是日本弓背蚁脑中一种重要的神经递质,主要参与感觉、运动系统的调节及学习、记忆的调控。
A comparison of patients not taking antidepressant medication found serum 5 - ht levels to be more than 3 times lower in those patients with a recent suicide attempt than in patients with no history of suicide attempt 比较两组服用抗抑郁药和未服药的病人血清5 -羟色胺浓度发现,最近有自杀意图者比无自杀意图者要低3倍以上。
The relationship between the relative contents of 5 - hydroxytryptamime ( 5 - ht ) and its receptor and age in days of postnatal rat was studied by using immunohistchemistry and in situ quantitative analysis 为研究大鼠颌下腺5 -羟色胺及其受体的相对含量与日龄的关系,用免疫组织化学法结合原位定量,测定了大鼠颌下腺5 -羟色胺及其受体免疫反应产物的相对含量。
5 - ht immunoreactive processes originate from a relatively small number of cell bodies , but each neuron having processes over a large volume of the brain , from which we can confer that 5 - ht is important in mediating distant neural interactions 5 - ht阳性纤维起源于相对少量的神经元,但在整个脑中分布广泛,因此5 - ht主要是在大面积神经丛区域参与远距离的调节活动。