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MCE 國際站:Cypate hydrochloride
產品活性:Cypate 是一種近紅外熒光染料,屬于光敏劑家族。Cypate 具有較高的光穩定性和光學特性,常用于近紅外光學成像,以及光學顯影、腫瘤標記、藥物輸送等方面。此外,Cypate 也被用作分子探針,并與靶向分子結合 (例如 CBT 或小干擾 RNA),實現對特定的細胞或組織進行高效檢測和成像。
研究領域:Others
作用靶點:Fluorescent Dye
In Vitro: In the study, Cypate coupled upconversion nanoparticles (UCNP-cy) loaded with small interfering RNA gene with anti-heat shock protein 70 (UCNP-cy-siRNA) resulted in targeted cell damage and anti-tumor effects.
Cypate can also be coupled to CBT (Cysteine-containing Peptide Backbone Tag), which can be used to track, label and image specific biomolecules or cells. For example, Cypate-CBT, as a near-infrared photoacoustic (PA) probe, can be used to specifically image and track cathepsin B (CTSB) activity in CTSB-overexpressing cells and tumors in real time. After Cypate-CBT entered CTSB overexpressing cells, it underwent glutathione reduction and CTSB cleavage to generate cypate nanoparticles Cypate-CBT-NPs, which enhanced the intensity and retention time of PA signal at tumor sites. Cypate-CBT has the potential to be used as an effective PA imaging agent for clinical diagnosis of early cancer.
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熱門產品線:重組蛋白 | 化合物庫 | 天然產物 | 熒光染料 | PROTAC | 同位素標記物 | 寡核苷酸 | 抗體 | 點擊化學
Trending products:Recombinant Proteins | Bioactive Screening Libraries | Natural Products | Fluorescent Dye | PROTAC | Isotope-Labeled Compounds | Oligonucleotides | Antibodies | Click Chemistry
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