1)Human parathyroid hormone人甲状旁腺激素
1.Human parathyroid hormone peptide1-34(hPTH1-34) was highly expressed in Escherichia coli by inserting the synthesized hPTH1-34 cDNA into pThioHis, the prokaryotic expression vector.人工合成人甲状旁腺激素1～34肽段(PTH134)的cDNA序列,克隆到大肠杆菌蛋白表达载体pThioHis中,获得了高表达菌株。
2.Objective To investigate the therapeutic effect of recombinant human parathyroid hormone (1-34) [rhPTH (1-34) ]on osteoporosis of ovariectomized rats.目的观察重组人甲状旁腺激素(1-34)犤recombinanthumanparathyroidhormone(1-34),rhPTH(1-34)犦对卵巢摘除(ovariectomy,OVX)大鼠骨质疏松的治疗作用。
英文短句/例句
1.The Expression of Human Parathyroid Hormone in E.coli;人甲状旁腺激素在大肠杆菌中的表达
2.THE CONSTRUCTION OF THE PLASMID VECTOR OF HUMAN PARATHYROID HORMONE GENE;人甲状旁腺激素基因表达载体的构建
3.Quality research of the recombinant human parathyroid hormone(1-84)重组人甲状旁腺激素(1-84)的质量研究
4.Pharmacokinetics study of recombinant human parathyroid hormone in Chinese healthy volunteers重组人甲状旁腺激素在中国健康人体内的药动学
5.The Effect of Human Parathyroid Hormone 1-34 on the Development and Mineralization of Dentin;人甲状旁腺激素1-34对牙本质形成和矿化影响的实验研究
6.Expression, Purification and Activity of A Fusion Protein PTH-HSA in Pichia Pastoris白蛋白修饰的人甲状旁腺激素的表达、纯化及活性鉴定
7.Construction and Expression of Recombinant Fusion Protein hPTH(1-34)a'a-HSA人甲状旁腺激素(1-34)二联体与人血清白蛋白融合蛋白的构建及表达
8.Martin-Albright syndrome假性甲状旁腺激素反应性减退
9.ectopic parathyroid hormone syndrome异位甲状旁腺激素综合征
10.Primary Study on the Anabolic Effects of Parathyroid Hormone in Vivo;甲状旁腺激素促成骨作用的初步研究
11.Intraoperative parathyroid hormone assay monitoring during subtotal parathyroidectomy in secondary hyperparathyroidism术中甲状旁腺激素测定监测继发性甲状旁腺功能亢进次全切除术
12.Clinical application of intraoperative parathyroid hormone assay during parathyroidectomy for secondary hyperparathyroidism甲状旁腺激素测定在继发性甲状旁腺功能亢进手术中的临床应用
13.Evaluation and observation of serum TH and PTH in patients with severe acute Tetramine poisoning毒鼠强中毒患者血清甲状腺素和甲状旁腺激素水平观察及意义
14.Effect of parathyroid hormone related protein on proliferation of human osteoblast-like cell under tension force牵张力作用下甲状旁腺激素相关蛋白对人成骨样细胞增殖的影响
15.parathyroid hormone insensitivity甲状旁腺素不敏感症
16.THE CLINICAL RESEARCH ON THE RELATIONSHIP BETWEEN SERUM PTH,PLASMA PTHrP AND TCM SYNDROMES IN CHRONIC RENAL FAILURE慢性肾功能衰竭中医证型与甲状旁腺激素及甲状旁腺激素相关蛋白相关性的临床研究
17.Biphasic responses of bone to parathyroid hormone-related protein-141 in vitro体外骨对甲状旁腺激素相关蛋白-141的双相反应
18.thyrotropin-releasing hormone促甲状腺激素释放激素
相关短句/例句
Human Parathyroid hormone 1-34人甲状旁腺激素1-34
1.Effect of human parathyroid hormone 1-34 on the expression of mRNA of PTH/PTHrP receptor in human dental pulp cells cultured in vitro;人甲状旁腺激素1-34对培养的人牙髓细胞PTH-PTHrP受体mRNA表达的影响
3)recombinant human parathyroid hormone重组人甲状旁腺激素
1.Pharmacokinetics study of recombinant human parathyroid hormone in Chinese healthy volunteers重组人甲状旁腺激素在中国健康人体内的药动学
4)Human parathyriod hormone人甲状旁腺状素
5)parathyroid hormone甲状旁腺激素
1.The correlation between parathyroid hormone and troponin I in chronic renal failure rats;慢性肾衰竭大鼠甲状旁腺激素与肌钙蛋白的相关性分析
2.Effect of parathyroid hormone fragment1-34 on bone reconstruction in ovariectomized rats;甲状旁腺激素治疗去势大鼠颅骨缺损的研究
3.Research developments in parathyroid hormone;甲状旁腺激素构效关系的研究进展
6)parathyroid hormone甲状旁腺激素类
延伸阅读
甲状旁腺激素甲状旁腺激素parathyroidhormone甲状旁腺主细胞分泌的碱性单链多肽类激素。简称PTH。甲状旁腺激素是由84个氨基酸组成的，它的主要功能是调节脊椎动物体内钙和磷的代谢，促使血钙水平升高，血磷水平下降。在甲状旁腺主细胞内首先合成PTH的第一前身物质，称为前甲状旁腺激素原，含115个氨基酸，以后这一前身物质在细胞内裂解成为含90个氨基酸的第二前身物质甲状旁腺激素原，后者进而在细胞内裂解成为含84个氨基酸的多肽，即PTH。正常人血浆中PTH的浓度约为1纳克／毫升。PTH在循环血液中的半衰期约为20分钟，主要在肾脏内灭活。体内钙代谢虽然受多种激素的影响，但是调节细胞外液中钙离子浓度的两种主要激素是PTH和甲状腺滤泡旁细胞分泌的降钙素。此外，PTH还间接促进肠道对Ca2+的吸收。PTH对肾脏的直接作用是促进肾小管对Ca2+的重吸收，因而减少Ca2+从尿中排泄。PTH通过活化维生素D3间接使肠道吸收的Ca2+增加。PTH的分泌主要受血浆Ca2+浓度的调节。如果PTH的分泌过于旺盛，骨形成与骨消蚀的平衡遭到破坏，被增强的破骨活性占优势，长期下去会引起骨钙质的消蚀而易于骨折或骨畸形，并因血钙量过高而导致一系列恶果。若PTH的分泌不足，肾脏的磷酸盐排泄量减低，磷酸钙沉积于骨。调节体内钙代谢的另一重要激素是降钙素，它是由甲状腺滤泡旁细胞分泌的一种肽类激素。降钙素可以降低血钙水平。
