- 更多网络例句与耐受性相关的网络例句 [注:此内容来源于网络,仅供参考]
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Thus, patients who are intolerant of penicillin may also be intolerant of cephalosporins, and further, cephalosporins may induce anaphylaxis in patients with a history of penicillin anaphylaxis.
内酰胺类产品是一类具有β内酰胺环化学结构的产品,具有潜在过敏性可导致人过敏,由于对β内酰胺类的不耐受性,超敏性在此类产品性也可能存在而引起过敏,有例子表明在青霉素和头孢类之间存在交叉污染,因此,不能耐受青霉素的病人也可有耐受头孢产品,而且,头孢也可诱发有青霉素过敏史的人过敏。
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Results StrainⅡ32 showed acid resistance, bile salt tolerance and the cholesterol- reducing ability.
菌株Ⅱ32具有酸耐受性、胆盐耐受性和一定的胆固醇清除能力。
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Degradation strongly influences the presence of tolerative species in the seed bank and the vegetation, but it were less role to ruderal species.
我们认为:1土壤种子库拥有大量早期演替阶段的物种;2条件耐受性物种通常缺乏种子库;3退化强烈的影响了条件耐受性物种,而对杂草性物种的影响不大;4土壤种子库对青藏高原高寒草甸的恢复具有重要的贡献。
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Results In the first two weeks there was no obvious difference of LD50 between test and control groups, but 12 weeks later, cells continuously exposed to low level sodium arsenite exhibited dramatic resistance to acute arsenite toxicity.
结果 短期诱导,细胞未表现出砷耐受性提高,经过12周NaAsO2诱导后,48 h急性砷毒性实验中,实验组细胞对急性染砷表现出明显的耐受性提高,实验组在各浓度下生存率都明显高于同步对照组。
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That means Pho85 kinaseand calcineurin were involved in salt tolerance with an identical target protein or in 中科院上海生化与细胞所博士学位论文摘要 the same pathway. Inhibition of calcineurin decrease the YPH499, pho80? mutant,and pap1 (pcl7)? mutant Mn2+ tolerance but not that of pho85? mutant and thepho85? mutant was more sensitive to Mn2+ than YPH499, pho80? mutant, and pap1(pcl7)? mutant even with the addition of cyclosporin A. Therefore, the conclusioncould be drawn that PHO85 gene played a dominant role in Mn2+ homeostasisregulation in compare with calcineurin. As for Ca2+ tolerance, cyclosporin A canincrease the tolerance to Ca2+ of all the mutant mention above, that means Pho85kinase and calcineurin function antagonistically in regulation of Ca2+ homeostasis.In Bioinformatics, BRI3 gene is a novel gene without any function clue but givehigh conservation in mammalian.
我们通过钙调磷酸酶的特异抑制剂环孢菌素A研究了YPH499、+2+pho85缺失株、pho80缺失株、pap1缺失株在钙调磷酸酶失活后对Na、Mn、2+Ca金属离子敏感性的变化,结果显示Pho85蛋白激酶和钙调磷酸酶通过直接+或间接激活同一个靶蛋白或途径来增强细胞对Na的耐受;和钙调磷酸酶相比,2+PHO85的缺失对酵母细胞Mn耐受性的破坏是相对控制性的,钙调磷酸酶的失2+活不能进一步降低pho85缺失株对Mn的耐受能力;Pho85和钙调磷酸酶在对2+Ca的耐受调节中是相互拮抗的,钙调磷酸酶的失活能增加pho85缺失株和2+pho80缺失株的Ca耐受。i中科院上海生化与细胞所博士学位论文摘要对本实验室克隆的人新基因BRI3进行系统的生物信息学分析,发现它是一个在哺乳动物中保守的,但功能未知的基因。
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The stress resistance of common roof garden plants, e.g. Dahlia hybrida, Callistephus chinensis, Calendula officinalis and Chrysanthemum multicaule were determined by mensurating such index as chlorophyll content, electrolyte leakage, water content, Pro content, MDA content and dissoluble sugar content. The result indicates that Dahlia hybrida is the best, Callistephus chinensis next, Calendula officinalis and Chrysanthemum multicaule are weaker as to drought resistance;while in the experiment on coldness resistance, the ability to bear coldness ranks from the best to the worst is Poa annua, Festuca arundinacea and Trifolium.
对小丽花、矮翠菊、金盏菊与黄晶菊等常见城市绿化植物进行的抗逆性试验研究,测定了叶绿素含量、膜相对透性、相对含水量、脯氨酸含量、丙二醛含量、可溶性糖含量等指标,结果表明:在抗旱性试验中小丽花的耐受性最强,矮翠菊次之,金盏菊与黄晶菊的耐受性较弱:抗寒性试验中所选植物材料的耐受性次序分别是早熟禾强于高羊茅强于三叶草。
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OBJECTIVE: To study the culture method of tolerogenic dendritic cells in vitro, and observe the basic characters.
目的:探讨耐受性树突状细胞的体外培养方法,观察不同培养条件下耐受性树突状细胞的基本特征。
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The pigment of Berberis heteropoda Schrenk is a type of anchocyanin and it is strong in resistance against light and to some extent, good in enduring heat and low consistence oxide. But it is poor in resistance against reductant and preservative. It can be applied to the condition of PH. It is also found that sucrose and most of metal ions do not exert negative effects on the stability of the pigment, except Fe3+, Fe2+and low consistence Pb2+, which have some extent effects. Adding stability matter can improve its stability. The harm trace elements contains are within requirement of the National Standard on food safety, As the lexicological study indicates that the pigment does not have any toxicity and mutagenesis, it can be used as edible pigment.
结果表明:大孔树脂吸附-解吸附法纯化黑果小檗色素实验室工艺简单易行,色素回收率高;黑果小檗色素属于花色苷类色素;耐光性好;对热有一定耐受性;对低浓度氧化剂有一定耐受性;耐还原性差;对防腐剂耐性差;适用PH<6条件下使用;蔗糖和大多数金属离子对色素无不良影响,但Fe~(3+)、Fe~(2+)、Sn~(2+)和低浓度pb~(2+)对色素有影响,加入稳定剂后,可提高色素的耐热性、耐氧化性、耐防腐剂能力;经对有害微量元素进行检测和毒理试验表明,该色素安全无毒,可以作为天然食用色素使用。
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The results are: 1 the stricture of the capillaries of stria vascularis was observed in most cochleae of rickety rats and, segmental deletions of the outer hair cells on the first turn of cochlea were found in a small number of rickety rats; 2 the perilymphatic ionized calcium concentration significantly re- duced and the threshold of CAP (Compound Action Poten- tials of the eighth nerve) significantly rose in rickety rats in comparison with those of normal control; 3 gentamicin results in an increase of the perilymphatic ionized calcium concentra- tion in rickety rats; 4 the cochleae of the rickety rats appeared to be less vulnerable to the ototoxicity of gentamicin than the normal one.
研究包括两个方面,其一是&佝偻病的感觉神经性耳聋及其对庆大霉素耳毒性作用的耐受性&,系用大白鼠建立维生素D缺乏性佝偻病动物模型,发现:(1)佝偻病大白鼠耳蜗血管纹毛细血管狭窄,少数动物耳蜗底回外毛细胞有节段性缺失;(2)佝偻病大白鼠的耳蜗鼓阶外淋巴钙离子浓度降低,CAP(听神经复合动作电位,以下简称CAP)听阈提高;(3)庆大霉素可使佝偻病大白鼠耳蜗外淋巴钙离子浓度上升;(4)佝偻病大白鼠耳蜗在功能和形态上都比正常者更能耐受庆大霉素的耳毒性损害。
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At last, the effects of JA on the bile salt resistance of Bifidobacteria were studied.The test proved that:Deoxycholic acid Na-Salt had intensely toxical action on Blm and Bbm;Adding glucose and fructose in media could decrease the lexical action on Bbm.but inulinand JAP had not apparent effect.
初步研究了菊芋对双歧杆菌的胆盐耐受性的影响,实验表明,脱氧胆酸钠盐对Blm和Bbm有一定毒性作用;在培养基中补充一定量的葡萄糖和果糖可以改善Bbm的胆盐耐受性,而菊糖和菊芋粉对提高Blm和Bbm的胆盐耐受性没有明显作用。
- 更多网络解释与耐受性相关的网络解释 [注:此内容来源于网络,仅供参考]
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bile salt resistance:胆盐耐受性
胆汁反流性胃炎:Bile regurgitational gastritis | 胆盐耐受性:bile salt resistance | 肝门部胆管癌:Hilar bile duct carcinoma
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Immunological tolerance:免疫耐受性
通过改进的抗CD40L抗体技术,实施脉搏治疗,提高免疫耐受性(immunological tolerance),避免以往治疗过程中凝血酶原的产生. 抗CD40L抗体经医学证明可以有效抑制免疫因子,但其副作用是可以产生血栓. 牛津大学病理学院的何曼(Herman Waldmann)教授和威廉(William Dunn)爵士首次发现,
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naltrexone:耐受性
naloxone纳曲酮 | naltrexone耐受性 | tolerance耐药性
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refractoriness:不应性
但并不是固定不变的,而经常代谢转换处于动态平衡状态,其数量,亲和力及效应力经常受到各种生理及药理因素的影响. 连续用药后药效递减是常见的现象,一般称为耐受性(tolerance)、不应性(refractoriness)、快速耐受性(tachyphylaxis)
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glucose tolerance factor:葡萄糖耐受因子
以产生能量或转变成肝醣及脂肪分别贮存於肝脏及脂肪组织内,唯体内组织仍会失去胰岛素的调控能力,而无法正常吸收和代谢葡萄糖,即所谓的葡萄糖耐受性失调(Impaired Glucose tolerance, IGT)(6),GTF为葡萄糖耐受因子(Glucose Tolerance Factor)之简称或称为耐糖因
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tolerance:耐受性
在标准中列出了"耐受性"(tolerance)、退瘾症状(withdrawal symptoms)等7种网络成瘾症状. 根据这项规定,如果网络用户在12个月中的任何时期有多于所列的3种症状出现,即为网络成瘾. 对网络成瘾的大量研究[1,11,14,
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Toleration:耐受性
tolerant 容忍 | toleration 耐受性 | toll 代价
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:Immunologic tolerance:免疫耐受性
immunologic amnesia 免疫记忆缺失 | immunologic tolerance 免疫耐受性 | immunological incompetence 免疫不全
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pharmacodynamic tolerance:药效耐受性
耐受性按作用机制有多种类型,主要为处置耐受性(dispositional tolerance)和药效耐受性(pharmacodynamic tolerance) [医学教育网整理发布]. 处置耐受性又称代谢耐受性(metabolic tolerance),是由于药物吸收、运转、消除等原因使药物在作用部位的有效浓度降低所致.
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tachyphylaxis:快速耐受性
机体方面的因素有:性别年龄、遗传异常、病理情况、心理因素(安慰剂、placebo)以及机体对药物反应的变化:致敏反应(sensitization),快速耐受性(tachyphylaxis)、耐受性(tolerance)、习惯性(habituation)、成瘾性(addiction)、依赖性(dependence).