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Updated: Mar 18, 2026

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通过氨酸染料的裂变开发了以比例计的Sirtuin光探针

Mitsuyasu Kawaguchi1, Ushio Komoda1, Naoya Ieda1,2

  • 1Graduate School of Pharmaceutical Sciences, Nagoya City University, 3-1 Tanabe-dori, Mizuho-ku, Nagoya, Aichi 467-8603, Japan.

Journal of clinical biochemistry and nutrition
|March 17, 2026
PubMed
概括

研究人员开发了基于FRET的新型探针,以定量测量SIRT1酶活性. 这些工具有助于表观遗传学研究和对代谢疾病和癌症的药物发现.

关键词:
费特·弗雷特 (FRET FRET) 是一家在美国的船只.库马林是一种素.光探测器探测器进行光.这是一个比率计的比率计.这里是Sirtuin.

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Labeling DNA Probes03:31

Labeling DNA Probes

DNA probes are fragments of DNA labeled with a reporter tag to enable their detection or purification. The resulting labeled DNA probes can then hybridize to target nucleic acid sequences through complementary base-pairing, and may be used to recover or identify these regions.
Radioisotopes, fluorophores, or small molecule binding partners like biotin or digoxigenin, are the most widely used reporter tags for labeling DNA probes. These labels can be attached to the probe DNA molecule via...
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