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jsliu880

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Çë°ÑÏÂÃæ¾ä×Ó¸ÄΪ¶Ì¾ä×Ó¡£Adding protamines caused the fluorescence of the ANS-PAA/GO-NH2 complex to be recovered because the positively charged protamines removed ANS-PAA from the GO-NH2 surfaces and formed ANS-PAA/protamine complexes.

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°®ÓëÓêÏÂ: ½ð±Ò+1 2016-11-29 07:14:31
Adding protamines recovered the fluorescence of the ANS-PAA/GO-NH2 complex. This recovery was due to 1) the positively charged protamines removed ANS-PAA from the GO-NH2 surfaces and 2) the ANS-PAA/protamine complexes formed.
2Â¥2016-11-29 05:45:39
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genhunter

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jsliu880: ½ð±Ò+5, ·­ÒëEPI+1, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2016-11-29 08:55:35
The positively charged protamine competed with GO-NH2 for the binding of ANS-PAA, and effectively freed GO-NH2 from the ANS-PAA/GO-NH2  complex, therefore  the fluorescence signal was recovered.
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3Â¥2016-11-29 07:50:56
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