Homogentisic acid-derived pigment as a biocompatible label for optoacoustic imaging of macrophages
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چکیده
منابع مشابه
Homogentisic Acid Oxidase*
In the course of a study of the properties of the homogentisic acid oxidase of rat liver the activity of other animal tissues has been briefly examined. The enzyme has been reported to occur in beef and hog (I), guinea pig (2), and rabbit (3) livers and in a strain of Pseudomonas (4). The experiments reported here show that the enzyme is also present in pigeon liver and in guinea pig, rabbit, p...
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We developed a methodology for high yield synthesis of gold nanorods (GNR) with narrow band optical absorption centered at 760 nm. GNR were purified from hexadecyltrimethylammonium bromide (CTAB) and coated with polyethylene glycol (PEG). The molar ratio between GNR and PEG (1÷50000) was optimized to make the conjugate a biocompatible PEG-GNR contrast agent for optoacoustic (OA) imaging. In vit...
متن کاملOn Excretion of Homogentisic Acid
The literature on alcaptonuria has been well summarized (1--6). Paschkis et al. (7) reported that thiouracil and para-aminobenzoic acid inhibited the in vitro conversion of tyrosine to melanin by tryrosinase, and White (8) found that thiouracil inhibited melanuria. Lerner and associates (9) noted that the tyrosinase of mouse melanoma is a copper protein whose activity can be inhibited by the ad...
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15 صفحه اولA Novel Biocompatible Nanoprobe Based on Lipoproteins for Breast Cancer Cell Imaging
Objective(s): Contrast-enhanced magnetic resonance imaging (MRI) of breast cancer provides valuable data on the disease state of patients. Biocompatible nanoprobes are expected to play a pivotal role in medical diagnosis in the future owing to their prominent advantages. The present study aimed to introduce a novel biocompatible nanoprobe based on lipoproteins for breast cancer cell imaging.<br...
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ژورنال
عنوان ژورنال: Nature Communications
سال: 2019
ISSN: 2041-1723
DOI: 10.1038/s41467-019-13041-4