Results 121 to 130 of about 28,517 (190)
目的研究并探讨1例Bh类孟买血型血清学特点和分子机制。方法通过血清学的方法鉴定为类孟买血型,采用SSP方法进行ABO血型基因型的确认,采用SBT方法对FUT1基因序列进行分析,确认基因突变的位置。结果血清学结果确认为Bh分泌型,ABO基因型为O01/B101,FUT1直接测序结果显示在nt661处存在有1处错义突变即C->T,导致221位氨基酸由精氨酸(Arg)→半胱氨酸(Cys)。结论 FUT1第4外显子编码区的错义突变即nt661处C->T,使221位的精氨酸(Arg)→半胱氨酸(Cys ...
王芳 +5 more
doaj
[Preparation and chromatographic performance evaluation of hydrophilic interaction chromatography stationary phase based on amino acids]. [PDF]
Xu GG, Yi Y, Liu PP, Zhang WF.
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[Prenatal fear stress impairs cognitive development in offspring rats by disrupting placental amino acid transport]. [PDF]
DU Z +7 more
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[Study on the difference and clinical value of serum amino acids in patients with laryngeal squamous cell carcinoma]. [PDF]
Sun Y, Gan M, Wu Y, Gao W, Lu Y.
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抑郁症在全球范围内严重威胁着人类的身心健康,其发生发展与体内脂质和氨基酸等代谢异常有密切联系。犬尿氨酸及其下游代谢物如犬尿酸、3-羟基犬尿氨酸和犬尿喹啉酸等已证明影响抑郁症的发病过程,表明犬尿氨酸及其代谢物具有作为抑郁症诊断生物标志物的潜力。本文对抑郁症与犬尿氨酸及其代谢物之间的联系进行综述,可能为抑郁症的诊断与治疗提供新思路。
刘爱江, 李广泉, 崔然吉
doaj
[Simultaneous determination of four N-lauryl amino acid surfactants in facial cleansers by high performance liquid chromatography-ultraviolet detection]. [PDF]
Zhuo W, Tang J, Liang J, Cao R.
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