Title of article
Fluorescence studies on PAMAM dendrimers interactions with bovine serum albumin
Author/Authors
Klajnert، نويسنده , , B and Bryszewska، نويسنده , , M، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
3
From page
33
To page
35
Abstract
Polyamidoamine (PAMAM) dendrimers (generation 3.5 and 4) interaction with bovine serum albumin (BSA) was studied. The intensity of intrinsic fluorescence of two tryptophan residues and a shift in wavelength of their emission maxima were chosen as indicators of protein conformational changes. It is shown that the generation 4 has a greater impact on spectral properties of serum albumin than generation 3.5.
Keywords
Bovine serum albumin , Fluorescence quenching , Tryptophan , PAMAM dendrimers , Stern–Volmer plot
Journal title
Bioelectrochemistry
Serial Year
2002
Journal title
Bioelectrochemistry
Record number
1450283
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