1)Calcium/metab钙/代谢
2)Calcium and phosphorus metabolism钙磷代谢
1.Influence of different calcium carbonate administration on calcium and phosphorus metabolism of chronic renal insufficiency patients with secondary hyperparathyroidism;空腹与餐中口服碳酸钙对慢性肾功能不全继发甲状旁腺功能亢进钙磷代谢的影响
2.Effects of three kinds of isoflavone phytoestrogen on calcium and phosphorus metabolism of Cherry Valley duck;三种黄酮类植物雌激素对樱桃谷鸭钙磷代谢的影响
3.Effects of supplemental phytase to diets with varying levels of calcium on growth performance,calcium and phosphorus metabolism of broilers:;不同钙水平日粮中植酸酶对肉鸡生长和钙磷代谢的影响
英文短句/例句
1.Effect of low calcium dialysate on calcium and phosphate metabolism in continuous ambulatory peritoneal dialysis低钙透析液对CAPD患者钙磷代谢的影响
2.To Explore the Disorders of Calcium and Phosphors Metabolism in Peritoneal Dialysis Patients钙磷代谢紊乱与腹膜透析的临床研究
3.Effect of Ascites Syndromes on Calcium and Phosphorus Metabolism and the Requirements of Dietary Calcium of Broilers;肉鸡腹 水症对机体钙磷代谢和钙需要量的影响
4.Clinical Analysis of Relationship between Carotid Artery Calcification and Calcium Phosphorus Metabolism Disorder in Patients with Uremia尿毒症患者颈动脉钙化与钙磷代谢的临床分析
5.Influence of soybean isoflavone on calcium and phosphorus metabolism of Cherry Valley duck大豆异黄酮对樱桃谷鸭钙磷代谢的影响
6.Effects of Soybean Isoflavone on the Growth Performance and the Metabolism of Calcium and Phosphorus of Cherry Valley Duck;大豆异黄酮对樱桃谷鸭生长和钙磷代谢的影响
7.The Studies on the Metabolism and Requirements of Calcium and Phosphorus for the Growing Boer Crossbred Goat;生长期波杂山羊钙磷代谢规律及需要量研究
8.The Determination of Inorganic Elements in Skeletons of Gansu Zokor (Myospalax Cansus) and the Analysis about Ca/P Metabolism in Its Skeletons;甘肃鼢鼠骨骼无机元素分析及钙磷代谢研究
9.A Study on the Effect of Phytase on Duck's Performance植酸酶对肉鸭生产性能及钙磷代谢的影响
10.The Disorders of calcium and phosphors metabolism in peritoneal dialysis patients腹膜透析患者钙磷代谢紊乱43例临床分析
11.Effect of Tanggukang Decoction on the Metabolism of Calcium and Phosphours in Patients of Diabetes with Osteoporosis糖骨康对糖尿病骨质疏松患者钙磷代谢的影响
12.The Study on the Effect of Low Calcium Dialysate on Calcium Phosphorus Metabolism, Left Ventricular Function and Arterial Compliance in CAPD Patients;低钙腹透液对CAPD患者钙磷代谢及心血管功能影响的临床研究
13.Clinical Analysis on Disorders of Calcium and Phosphorus Metabolism and Cardiac Valve Calcification in Peritoneal Dialysis Patients;腹膜透析患者钙磷代谢及心脏瓣膜钙化的相关研究
14.The Effect of Control of Calcium and Phosphate Abnormality on Coronary Artery Calcification of Peritoneal Dialysis Patients;终末期肾病患者钙磷代谢紊乱和冠状动脉钙化治疗探讨
15.Effects of Vitamin A and Vitamin E on Calcium and Phosphorus Metabolism and Calcium-binding-protein Gene Expression in Broilers维生素A、E对肉鸡骨骼钙磷代谢及钙结合蛋白基因表达量的影响
16.Effects of Excessive Vitamin A on Calcium and Phosphorous Metabolism in Broilers and Underlying Mechanisms;过量维生素A对肉仔鸡骨骼钙磷代谢影响及机理的研究
17.The Feature Syndrome of TCM of the Calcium-phosphorus Metabolism Disorder Patients in Maintence Hemodialysis and the Clinical Analyse;维持性血液透析钙磷代谢紊乱患者的中医证候特点及临床分析
18.The Clinical Study of Combining Reduced Calcium Dialysate and 1, 25(OH)_2D_3 with Calcium Carbonate in the Treatment of Secondary Hyperparathyroidism in Maintenance Hemodialysis Patients.;慢性肾衰竭钙磷代谢异常的临床观察和实验研究
相关短句/例句
Calcium and phosphorus metabolism钙磷代谢
1.Influence of different calcium carbonate administration on calcium and phosphorus metabolism of chronic renal insufficiency patients with secondary hyperparathyroidism;空腹与餐中口服碳酸钙对慢性肾功能不全继发甲状旁腺功能亢进钙磷代谢的影响
2.Effects of three kinds of isoflavone phytoestrogen on calcium and phosphorus metabolism of Cherry Valley duck;三种黄酮类植物雌激素对樱桃谷鸭钙磷代谢的影响
3.Effects of supplemental phytase to diets with varying levels of calcium on growth performance,calcium and phosphorus metabolism of broilers:;不同钙水平日粮中植酸酶对肉鸡生长和钙磷代谢的影响
3)Calcium-phosphorus metabolism钙磷代谢
1.Analysis of the calcium-phosphorus metabolism and osteocalcificate nutrition in 62 children with hyperhidrosis hypodynamia and melalgia at the school age;多汗、乏力和肢体痛学龄儿童钙磷代谢及骨钙分析
4)calcium phosphorus metabolism钙磷代谢
5)Calcium metabolism钙代谢
1.Effect of Fructus Ligustri Lucidi on calcium metabolism and vitamin D-dependent gene expressions in ovariectomized rats;女贞子对去卵巢大鼠钙代谢及维生素D依赖型基因表达的影响
2.The effects of maternal calcium metabolism and supplementation of calcium preparation on pregnancy;母体钙代谢与补钙对妊娠的影响
3.Relations between alkalinity phosphatase and calcium metabolism in mantle of Hyriopsis cumingii;三角帆蚌外套膜碱性磷酸酶与钙代谢的关系
6)metabolism of Calcium and phosphorus钙磷代谢
1.Effects of Soybean Isoflavone on the Growth Performance and the Metabolism of Calcium and Phosphorus of Cherry Valley Duck;大豆异黄酮对樱桃谷鸭生长和钙磷代谢的影响
延伸阅读
钙代谢紊乱 钙的吸收、排泄或体内分布的异常。临床常表现为高钙血症、低钙血症、并可影响骨的代谢和发育，引起佝偻病、骨软化症等骨代谢病。钙代谢与磷代谢密切相关，与体内酸碱平衡也关系密切，这几方面的异常可以互相影响。 钙是人体内含量最高的元素之一,含量居第8位。钙离子是人体内含量最多的阳离子，是骨组织的主要成分之一，也在机体各种生理和生物化学过程中发挥重要作用,体内总钙量的99％分布在骨骼,0.5％在牙、0.5％在软组织,0.02％在血浆。骨中的钙多为磷酸盐:Ca3(PO4)2及Ca3(PO4)6(OH)2等。血浆中的钙有3种形式：48％为离子化的钙,有生理活性;46％为蛋白结合钙（钙与血浆蛋白结合），血浆白蛋白降低时,血浆总钙量下降,但游离钙可不受影响；与有机酸(如柠檬酸)或无机酸（如硫酸、磷酸）结合的钙为复合钙。总钙量不能反映游离钙的水平。血中[Ca2+][HPO厈][HCO婣]的乘积与[H+]的商为一个常数:[Ca2+][HPO厈][HCO婣]/[H+]=常数。[Ca2+]与[H+］成正比，故酸中毒时，血中总钙量即使下降，游离钙亦可升高，碱中毒时则降低。 钙的生理功能为：①骨的主要成分。②调整神经肌肉的兴奋性,血钙降低时神经肌肉应激性增高,可致手足搐搦乃至全身抽搐。③影响肾上腺素,甲状旁腺激素,胰岛素、高血糖素及胰液,唾液的分泌。④激活许多酶,如淀粉酶、脂酶、 胰蛋白酶碱性磷酸酶、凝血酶原等。⑤激活补体。⑥激活纤维蛋白溶解作用。⑦激活凝血因子（见止血机制）。⑧使血小板凝集。⑨维持血管上皮的完整性。⑩重要的第二信使（见第二信使）。 成人每日需钙0.62kg，儿童、孕妇及哺乳期妇女需要 1.5～2.0g。大部分食物中均含不同量的钙、深绿色的蔬菜、连骨连壳吃的小鱼小虾、豆类，骨粉含钙较多，奶及奶制品中的钙吸收率高。 钙在小肠吸收，这是一个逆着浓度梯度的运载过程，需要能量。1，25-二羟维生素D3促进肠壁合成钙结合蛋白,钙结合蛋白在钠泵或钙泵作用下,促进钙的吸收。故维生素D缺乏可影响钙的吸收。甲状旁腺激素,胆酸、含柠檬酸多的食粉，食物中钙磷比率高,十二松胶pH低,都有利于钙的吸收；食物中多含植酸盐、草酸盐、磷酸盐，肾上腺糖皮质激素，降钙素小肠pH值高，均妨碍钙的吸收。 钙主要从尿排出，从肾小球滤过的钙离子99％从近曲小管重吸收，钙重吸收常伴钠的重吸收。利尿和排钠同时也伴排钙。噻嗪类利尿药（如双氢氯噻嗪）抑制钙的排泄。甲状腺滤泡旁细胞分泌的降钙素以及肾上腺糖皮质激素可抑制钙的重吸收,而25-羟维生素D3及1，25-二羟维生素D3可增加近曲小管中钙、磷的重吸收。 血总钙浓度为2.1～2.7mmol/L（8.4～10.8mg/dl），游离钙为1.07～1.27mm0l/L(4.3～ 5.1mg/dl)。正常情况下,血钙、血磷浓度(mg/dl)的乘积为一常数(35～40)血钙数值与钙的吸收，排泄及骨钙与循环钙之间的动态平衡有关。主要的影响因素是甲状旁腺激素（动员骨钙、抑制钙在近曲小管的重吸收，增加远曲小管的钙重吸收，促进肠吸收，增加1，25-二羟维生素D3的合成），降钙素（抑制骨质吸收，促进成骨，抑制钙在肾曲小管的重吸收，抑制肠钙吸收）和维生素D（促进肠钙吸收,增加骨再吸收，促进骨盐沉着，增加肾近曲小管对钙的重吸收）。因此甲状旁腺功能亢进则导致高钙血症、低磷酸盐血症和血碱性磷酸酶过高症。维生素 D缺乏可影响钙、磷吸收，致低钙血症、佝偻病、骨软化症等。低血钙性抗维生素D性佝偻病是肾脏缺乏1-羟化酶，血钙低,血磷正常或稍低,大剂量维生素D治疗有效。肾性骨病又称肾性佝偻病，因肾功能衰竭致钙磷代谢障碍,血钙降低,血磷增高，骨痛，行走困难，乃至畸形。
