Matches in SemOpenAlex for { <https://semopenalex.org/work/W4315644920> ?p ?o ?g. }
- W4315644920 abstract "Abstract The accurate diagnosis and treatment of cancer cell lesions need a high standard of detection technology. Fluorescent probes to perform cancer biomarker detection have become a popular research issue. However, fluorescent probes still face enormous challenges of complex design and difficult detection. In this work, we propose a novel composite material UCNP@SiO 2 +QDs based on the combination of rare earth upconversion (UCNP) and perovskite quantum dots (QDs) and design a new fluorescent probe MB-UCNP@SiO 2 +QDs with molecular beacon (MB) as the carrier, that can be excited by near-infrared light, emitted in the visible wavelength, specifically identified and highly sensitive. Under the excitation of 980 nm near-infrared light, the UCNP and QDs in the composite produced the maximum efficiency of energy transfer through fluorescence resonance, and the multi-emission light of UCNP synergistically excited the re-emission of QDs, and the energy transfer efficiency is 70.6%. By changing the doping ratio of QDs halogen elements in UCNP@SiO 2 +QDs, it is possible to modulate the precise luminescence of UCNP@SiO 2 +QDs in the entire wavelength range of visible light at different positions. The novel fluorescent probe is obtained using UCNP@SiO 2 +QDs and Black Hole Quencher-1 (BHQ1) quenching groups linked to the two respective sides of MB, selecting as the target of detection the myeloma cancer biomarker miRNA-155, a difficult diagnostic and complex developmental type, and have achieved specific recognition and low concentration of miRNA-155 and a detection limit of 73.5 pM. This fluorescent probe design can provide new ideas for the early diagnosis and treatment of cancer, tumors, and cardiovascular diseases." @default.
- W4315644920 created "2023-01-12" @default.
- W4315644920 creator A5006422892 @default.
- W4315644920 creator A5017541508 @default.
- W4315644920 creator A5021019207 @default.
- W4315644920 creator A5035202842 @default.
- W4315644920 creator A5036898682 @default.
- W4315644920 creator A5039333087 @default.
- W4315644920 creator A5051274129 @default.
- W4315644920 creator A5060002817 @default.
- W4315644920 creator A5074484061 @default.
- W4315644920 creator A5087318661 @default.
- W4315644920 date "2023-01-11" @default.
- W4315644920 modified "2023-10-18" @default.
- W4315644920 title "Perovskite quantum dots modulating upconversion nanomaterials for cancer early detections" @default.
- W4315644920 cites W1963721320 @default.
- W4315644920 cites W1967836469 @default.
- W4315644920 cites W1969990834 @default.
- W4315644920 cites W1978337436 @default.
- W4315644920 cites W1998079387 @default.
- W4315644920 cites W2011204134 @default.
- W4315644920 cites W2014197436 @default.
- W4315644920 cites W2038581900 @default.
- W4315644920 cites W2096539355 @default.
- W4315644920 cites W2153356565 @default.
- W4315644920 cites W2165710187 @default.
- W4315644920 cites W2166395219 @default.
- W4315644920 cites W2191197684 @default.
- W4315644920 cites W2292281710 @default.
- W4315644920 cites W2318181568 @default.
- W4315644920 cites W2411486899 @default.
- W4315644920 cites W2503471784 @default.
- W4315644920 cites W2510601879 @default.
- W4315644920 cites W2523134646 @default.
- W4315644920 cites W2534783800 @default.
- W4315644920 cites W2576106627 @default.
- W4315644920 cites W2588902075 @default.
- W4315644920 cites W2613672780 @default.
- W4315644920 cites W2621309124 @default.
- W4315644920 cites W2737628206 @default.
- W4315644920 cites W2740967830 @default.
- W4315644920 cites W2759920271 @default.
- W4315644920 cites W2763238899 @default.
- W4315644920 cites W2806579668 @default.
- W4315644920 cites W2888101528 @default.
- W4315644920 cites W2894495054 @default.
- W4315644920 cites W2902856383 @default.
- W4315644920 cites W2921266799 @default.
- W4315644920 cites W2947876141 @default.
- W4315644920 cites W2957119205 @default.
- W4315644920 cites W2969970618 @default.
- W4315644920 cites W2995446987 @default.
- W4315644920 cites W3044420201 @default.
- W4315644920 cites W3049210348 @default.
- W4315644920 cites W3087907217 @default.
- W4315644920 cites W3092948452 @default.
- W4315644920 cites W3097685251 @default.
- W4315644920 cites W3109088293 @default.
- W4315644920 cites W3134388434 @default.
- W4315644920 cites W3134506054 @default.
- W4315644920 cites W3161327821 @default.
- W4315644920 cites W3196654867 @default.
- W4315644920 cites W3203729811 @default.
- W4315644920 cites W3204296016 @default.
- W4315644920 cites W3212846199 @default.
- W4315644920 cites W4200477334 @default.
- W4315644920 cites W4281488173 @default.
- W4315644920 doi "https://doi.org/10.21203/rs.3.rs-1972234/v2" @default.
- W4315644920 hasPublicationYear "2023" @default.
- W4315644920 type Work @default.
- W4315644920 citedByCount "0" @default.
- W4315644920 crossrefType "posted-content" @default.
- W4315644920 hasAuthorship W4315644920A5006422892 @default.
- W4315644920 hasAuthorship W4315644920A5017541508 @default.
- W4315644920 hasAuthorship W4315644920A5021019207 @default.
- W4315644920 hasAuthorship W4315644920A5035202842 @default.
- W4315644920 hasAuthorship W4315644920A5036898682 @default.
- W4315644920 hasAuthorship W4315644920A5039333087 @default.
- W4315644920 hasAuthorship W4315644920A5051274129 @default.
- W4315644920 hasAuthorship W4315644920A5060002817 @default.
- W4315644920 hasAuthorship W4315644920A5074484061 @default.
- W4315644920 hasAuthorship W4315644920A5087318661 @default.
- W4315644920 hasBestOaLocation W43156449201 @default.
- W4315644920 hasConcept C104663316 @default.
- W4315644920 hasConcept C106447425 @default.
- W4315644920 hasConcept C11630735 @default.
- W4315644920 hasConcept C120665830 @default.
- W4315644920 hasConcept C121332964 @default.
- W4315644920 hasConcept C121745418 @default.
- W4315644920 hasConcept C124657808 @default.
- W4315644920 hasConcept C138631740 @default.
- W4315644920 hasConcept C148869448 @default.
- W4315644920 hasConcept C158355884 @default.
- W4315644920 hasConcept C171250308 @default.
- W4315644920 hasConcept C181500209 @default.
- W4315644920 hasConcept C184779094 @default.
- W4315644920 hasConcept C185592680 @default.
- W4315644920 hasConcept C192562407 @default.
- W4315644920 hasConcept C41999313 @default.
- W4315644920 hasConcept C49040817 @default.