The most abundant bases are cytosine, thiamine , and uracil ( pyrimidines ) and adenine and guanine ( purines ) .

One is the flavin adenine dinucleotide ( FAD ), and the second is methenyltetrahydropteroylployglutamate ( MTHF ).

大肠杆菌photolyase含有两个辅基,分别为黄素腺嘌呤二核苷酸 ( FAD ) 和次甲基四氢叶酸 ( MTHF ).

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Adenine has a purine ring structure.

腺嘌呤具有嘌呤环的结构.

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Adenine refers to a portion of the molecule, nitrogenous base.

腺嘌呤指分子的一部分, 即含氮碱基.

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Uracil -- a pyrimidine found in RNA that base-pares with adenine.

尿嘧啶 -- 核糖核酸中的一种嘧啶,与腺嘌呤形成碱基对.

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Adenine A nitrogenous base ( 6-amino-purine ) found in DNA and RNA.

腺嘌呤:在DNA和RNA中发现的含氮的碱基 ( 6 - 氨基嘌呤 ).

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There are just four kinds: adenine, thymine, guanine and cytosine.

只有4种: 腺嘌呤 、 胸腺嘧啶 、 鸟嘌呤和胞核嘧啶.

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Itmay be helpful in providing alternative diagnoses such as omental infarction or mesenteric adenitis.

它对于网膜梗塞和肠系膜淋巴结炎提供鉴别诊断有帮助.

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Nine cases of adenoacanthoma, 3 in the esophagus and 6 in the stomach , are reported.

本文报告3例食管腺棘癌和6例 胃腺 棘癌.

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Adenocarcinoma: esophageal adenocarcinoma less see more from esophageal glands.

腺癌: 食管腺癌较少见,多来自食管腺.

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Staging of prostatic adenocarcinoma is based upon how extensive the tumor is.

前列腺腺癌的分级是根据肿瘤的浸润程度而定的.

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Co-expression of CgA and cytokeratin were detected in endometrioid adenocarcinoma.

(2)子宫内膜样腺癌组织中可见同时表达CgA与CK的细胞.

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CEA was highly expressed in the mucinous adenocarcinoma compared with adenocarcinoma.

CEA在粘液腺癌和腺癌组织中表达差异显著.

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Another showed adenocarcinoma esophageal adenocarcinoma tissue components with squamous cell carcinoma.

另一种食管腺癌显示出腺癌组织中伴有鳞状细胞癌成分.

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Methods Immunohistochemical determination of MVD, VEGF expression in lung adenocarcinoma cases.

方法免疫组化法测定MVD 、 VEGF在肺腺癌中的表达情况.

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To adenocarcinoma of cervix, positive rate of Hpa was 62.5 %.

子宫颈腺癌患者癌组织中, 乙酰肝素酶的阳性表达率为62.5%.

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Objective To research an effective therapy method for advanced lung adenocarcinoma cases.

目的探讨治疗晚期肺腺癌的有效方法.

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Colonoscopic views of another ulcerating mass, a rectal adenocarcinoma, are seen below.

直肠腺癌的结肠镜检图显示溃疡型肿块.

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When encountered in needle biopsies, it may be mistaken for adenocarcinoma.

前列腺穿刺活检时如偶然碰到, 可能会误认为是腺癌.

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Microscopially, adenoacanthoma consists of two components, adenocarcinoma and squamous cell carcinoma.

镜下则包括两种成分, 即腺癌和鳞癌.

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Microscopically, a moderately differentiated adenocarcinoma of colon is seen here.

显微镜下, 中分化结肠腺癌.

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