Vitamin D, or calciferol, is another fat-soluble steroid vitamin that functions to stimulate calcium uptake from the gut and its deposition in bone.
维生素D，或钙醇，是另一种脂溶性类固醇维生素，其功能是促进肠道吸收钙并强化骨骼。
Vitamin D, or calciferol, is another fat soluble steroid vitamin which functions to stimulate calcium uptake from the gut and its deposition in bone.
维生素D，或钙醇，是另一种脂溶性类固醇维生素，其功能是促进钙从肠道吸收并沉积在骨头中。
Replacement can be a marvelously precise process, so that details of shell ornamentation, tree rings in wood, and delicate structures in bone are accurately preserved.
替换可能是一个令人惊叹的精确过程，因此贝壳纹饰的细节，树木的年轮和骨的微妙结构都被准确地保存。
The drug latches onto calcium and gets deposited in bone.
四环素类药物会与钙螯合，沉积在骨骼中。
The Spanish researchers said: "Silicon plays a major role in bone formation."
西班牙的研究人员说，“硅对骨骼的形成发挥了重大作用。”
There were no abnormal karyotype in bone marrow cells.
骨髓细胞无异常核型。
Objective To analyze the content of amino acid in bone peptides of pig.
目的分析猪骨肽中氨基酸的含量。
Some cells produced in bone, called osteoblasts, build bone where it is needed.
有些细胞源自骨骼，称为造骨细胞，在需要时可以构造骨骼。
Spongy bone of cattle can be well used as carrier in bone tissue engineering.
同时，牛松质骨可以作为一种较好的载体应用于骨组织工程学。
MMP1 is an enzyme that degrades collagen, a protein found in bone and cartilage.
MMP1是一种可以降解胶原的酶，而胶原是一种存在于骨骼和软骨的蛋白质。
Scientists have demonstrated a refined X-ray technique which can spot tiny variations in bone structures.
科学家已经证实一种精密的X光射线技术可以显示骨骼结构中细微变化。
Objective: To evaluate the usefulness of SSD and MPR technique with spiral ct in bone and joint trauma.
目的：探讨螺旋ct表面遮盖显示(简称ssd)和多平面重建术(简称MPR)在骨关节创伤中的临床应用价值。
Conclusion: The sleep condition can be improved in bone fracture patients' by sleep nursing intervention.
结论：对骨折患者实施护理干预可有效改善患者睡眠状态。
Conclusions BSNXD could improve the level of DHEA (-s) in blood and enhance the aromatase activity in bone.
结论补肾宁心方可提高外周血d HEA(一S)的水平，增强骨中芳香酶的活性。
Objective: To investigate the feasibility of collagen sponge as scaffold material in bone tissue engineering.
目的：探索胶原海绵作为骨组织工程支架材料的可行性。
Objective To observe the clinical curative effect of gentamicin-PMMA bead chains in bone and joint infections.
目的观察庆大霉素PMMA珠链治疗骨和关节感染的临床疗效。
Women are especially vulnerable, because estrogen loss at menopause can cause a precipitous decline in bone density.
因为更年期雌激素的减少导致骨骼密度的急速降低，女性尤其容易有这个问题。
The organic phase in bone, especially collagen, plays an important role in the biomechanical properties of bone.
骨中有机成分特别是胶原对其生物力学性质具有重要影响。
Zoledronic acid was also associated with a significant improvement in bone mineral density and bone metabolism markers.
唑来膦酸注射也伴随着骨矿物质密度和骨新陈代谢标志物的显著改善。
Bone is continually remodeled, and osteoporosis results from a reduction in bone mineral density as the bone renews itself.
骨骼在不断地进行再塑形，骨自身更新时骨骼的矿物质密度下降导致骨质疏松。
Objective To investigate the feasibility of using biomimetic mineralized PLGA as scaffold material in bone tissue engineering.
目的研究仿生矿化的聚乳酸-羟基乙酸共聚物(PLGA)作为骨组织工程支架材料的可行性。
Calcaneus ultrasound is used mainly for determining change in bone structure and DEXA mainly for determining change in bone mass.
这表明超声波测量仪主要测量骨的结构变化，而骨密度测量仪则是测量骨量的变化。
OBJECTIVE To investigate the feasibility of freeze-dried demineralized bone matrix as scaffold material in bone tissue engineering.
目的探索冻干脱钙骨基质作为组织工程骨支架的可行性。
The best concentration is 10% PRP, which can be used to repair bone defects. The study is a breakthrough in bone tissue engineering.
其中以10%PRP为最佳浓度，可用来修复骨缺损，是组织工程骨研究的一个突破。
On the one hand, a decrease in bone hardness can increase the risk of fractures. On the other hand, the surgery might improve bone health.
一方面，骨骼硬度下降会增加骨折的风险，另一方面，手术可以改善骨骼健康。
Conclusion: Liposome mediated gene transfer in bone marrow cells is highly efficient and the expression of the transferred gene is stable.
结论：利用脂质体介导的基因转移方法介导骨髓细胞基因转移可获得高效、稳定的表达。
Osteoid osteomas usually occur in the axial skeleton (especially tibia and femur) in bone cortex of young males in the second decade of life.
骨样骨瘤常见于十几岁男性中轴骨骼(尤其是胫骨和股骨)的骨皮质。
They are used in bone-marrow transplants to treat leukaemia – but in these cases, donor blood taken in the usual way is used to harvest the stem cells.
它们被用在骨髓移植中，用来治疗白血病。不过，在这些情况下，干细胞从捐赠者按正常方式抽取的血液中获得。
They are used in bone-marrow transplants to treat leukaemia – but in these cases, donor blood taken in the usual way is used to harvest the stem cells.
它们被用在骨髓移植中，用来治疗白血病。不过，在这些情况下，干细胞从捐赠者按正常方式抽取的血液中获得。
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