低温保存 cryopreservation(331) hypothermic preservation(16)   cryopreservation     Experimental Study on Cryopreservation of Seeding Cells and Preliminary Study on Vitrification of Tissue Engineered Tendons     肌腱种子细胞深低温保存的实验研究及组织工程化肌腱冻存初步探讨 短句来源     Experimental Research on Cryopreservation for Canine's Trachea     犬气管低温保存方法的实验研究 短句来源     Group C:Tissue engineered bone without cryopreservation.     C组:组织工程骨未行低温保存; 短句来源     DATA SOURCES: A computer-based online search of Medline, EBSCO, ScienceDirect Onsite and google scholar based search was undertaken to identify the articles on cells and tissues cryopreservation published in English from February 1980 to May 2006 with the key words of "tissue engineering, engineered tissue, cryopreservation, vitrification, ice-free cryopreservation, vitreous cryopreservation".     资料来源:应用计算机检索Medline,EBSCO,ScienceDirect Onsite以及google scholar引擎中1980-02/2006-05关于细胞和组织低温保存的文献,检索词“tissue engineering,engineered tissue,cryopreservation,vitrification,ice-free cryopreservation,vitreous cryopreservation”,检索词被分别组合进行检索,限定文献语言种类为English。 短句来源     Study of Cryopreservation of Human Bone Marrow Cells     人骨髓细胞长期低温保存的研究 短句来源 更多          hypothermic preservation     Objective To explore an optimal method for hypothermic preservation of hepatocytes at 4°C.     目的　探索 4°C低温保存肝细胞的方法。 短句来源     Conclusion Hypothermic preservation may lead to human hepatocyte calcium overload, the extracellular calcium is a chief source of calcium overload, the secondary calcium overload is the main cause of ischemic reperfusion injury.     结论　低温保存可以引起成人肝细胞的钙超载 ,细胞外钙是细胞钙超载的主要来源 ,继发超载是缺血再灌注损伤的主要原因 短句来源   “低温保存”译为未确定词的双语例句     Experimental Study of Cryopreservaton of Tissue Engineered Bone     组织工程骨低温保存的实验研究 短句来源     The Experiment and Clinical Application of Cryopreserved platelets     血小板低温保存实验与临床应用研究 短句来源     RESULTS: ①The cellular survival rate of the cryopreserved FSC was lower than that of the non-cryopreserved [(64.78±6.14)%,(50.07±7.58)%,P < 0.01].     结果:①经低温保存的胚胎脊髓细胞存活率低于未经低温保存组[(64.78±6.14)%,(50.07±7.58)%,P<0.01]; 短句来源     EXPERIMENTAL STUDY OF CRYOPRESERVED MICROENCAPSULATED PANCREATIC ISLETS     低温保存微胶囊化胰岛的实验研究 短句来源     STUDY ON WORKING CONDITIONS UNDER WHICH SOLUTION EFSh40 VITRIFIES     人类胚胎低温保存溶液EFSh40实现玻璃化工况条件的实验研究 短句来源 更多        查询“低温保存”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   cryopreservation Biological chip technology to quickly batch select optimum cryopreservation procedure 例句来源       Integrating the functions of sample preparation and viability detection, the concept of biochip technology was introduced to the field of cryopreservation, aiming at quickly finding an optimum freezing and thawing program. 例句来源       The study demonstrated that a biochip with integrated automatic loading and inspection units opens the possibility of a massive optimization of the complex cryopreservation program in a quicker and more economical way. 例句来源       Cryopreservation of Seeds of Some Tropical Orchids 例句来源       Survival of Micromycetes and Actinobacteria under Conditions of Long-Term Natural Cryopreservation 例句来源       更多             hypothermic preservation Regeneration of ATP in kidney slices after warm ischemia and hypothermic preservation 例句来源       The universal medical cooler ("limb-bin"): a new device for controlled hypothermic preservation of tissues prior to replantation 例句来源       The Universal Medical Cooler is compact and easy to handle and allows safe and effective hypothermic preservation of amputated tissues in transit. 例句来源       Kidneys were removed ten minutes after treating the donor with 1 mg of 8-methoxypsoralen per 1 kg b.w., during hypothermic preservation UVA-irradiated (intensity: 1.34 mJ/s) for 4 h and thereafter transplanted into ASDI dogs (n=10). 例句来源       At 4°C the tissue content of energy-rich phosphates reaches zero level which remains constant for 4 h whereas other hypothermic preservation methods lead to considerable changes in the adenylic acid system. 例句来源       更多                    Detection of virus in mutants of penicillin producer Penicillium chrysogenum under EM, Outerlony immune double-diffusion assay, gel electrophoresis and radioimmune test, indicated the presence of 40 nm diameter spherical virus with different titers in all yellow conidia strains, while the green conidia strains contained no virus. Induced fusion of protoplast from virus-free and virus-infected strains with nutrient and conidia colour markers had been obtained. And the heterokaryons formed. In heterokaryon 1,...             将国内青霉素产生菌(Penicillium chrysogenum)的黄孢子系统及绿孢子(包括淡绿,灰绿)系统的十多个菌株,经过病毒提取、电镜观察、奥氏免疫双扩散、凝胶电泳及放射免疫测定,证明黄孢子系统的菌株含有不同滴定度的、直径40nm的球形病毒,而绿孢子系统中检查不出病毒。从营养要求、孢子颜色不同的带病毒和无病毒菌体中分离原生质体,进行不同组合的原生质体的融合杂交,获得营养互补融合的异核体。异核体1中,病毒通过胞质融合转移到原来无病毒的灰绿孢子菌株及细胞核融合后的杂合二倍体中。灰绿孢子的病毒量接近二倍体的1/3。二倍体菌落生长稳定,低温保存二年后经0.01—0.02M对氟苯丙氨酸(PFA)诱发和分离,产生亲本类型的分离子,分离子及二倍体仍然含有病毒。异核体2作亲本性分离,黄孢子仍有病毒,淡绿孢子及细胞核融合后产生的二倍体均无病毒,表明非感染性为显性。此种淡绿孢子的突变体中存在非感病菌系,它不支持病毒的复制。提取各杂交组二倍体内的病毒所特有的dsRNA时,可看出dsRNA的存在和病毒的存在一致。多数杂合二倍体的青霉素产量比亲本高。 文摘来源          Our experimental results showed that the differentiation ability of pollen callus of wheat was gradually reduced with the increase in age. Subcultures of pollen callus had only slight effect on maintenance of differentiation ability of pollen callus. Preservation at low temperature could not only maintain the differentiating ability of wheat pollen callus at a given level for a long time but also had an enhancing effect on spontaneous chromosome doubling. High sucrose concentration was not suitable for the ...             小麦花粉愈伤组织年龄对分化的影响很大,随着年龄的增长其分化能力逐渐降低。继代培养的愈伤组织分化能力较之未继代培养的略有增加。低温保存既可使小麦愈伤组织在较长时期内仍能保持一定的分化能力,又有促进染色体自然加倍的作用。小麦分化培养基的蔗糖浓度不宜太高。激动素浓度以0.5毫克/升较为适宜。190-2分化培养基分化花粉植株的能力显著高于修改的MS培养基。愈伤组织的分化频率因供试小麦材料基因型的不同而表现出明显的差异。 文摘来源          Two antibiotic P roducing strains, streptomycin and gentamicin, were tested for cryopreservation methods at-196℃ as reported in this paper. The preserved strains was being treated by both different freezing and thawing rates and with different cryo-protective agents. Re-ults showed that morphology and spore constitution of the bacterial colonies did not have any changes. The surviving rate of the strains were higher than 90%, and the two producer strains' activities in shake flask tests using cryopreservati...             本文研究了两种产生抗生素的放线菌种——链霉素和庆大霉素产生菌低温(-196℃)保存的方法,讨论了在保存过程中的降温速率、复温速率以及抗冻剂等对保存效果的影响,经低温保存后的菌种,其菌落形态、孢子结构均无明显可见的变化,存活率大于90％,摇瓶结果优于砂土保存方法。 文摘来源   << 更多相关文摘         相关查询: 肝脏低温保存 肾脏低温保存 深低温保存 低温保存时 精液低温保存 气管低温保存 血小板低温保存 胶囊化低温保存 液氮低温保存 精子低温保存 血小板深低温保存 深低温保存血小板  对查询结果不满意

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