Recent development of biotin conjugation in biological imaging, sensing, and target delivery

2015 ◽  
Vol 51 (52) ◽  
pp. 10403-10418 ◽  
Author(s):  
Wen Xiu Ren ◽  
Jiyou Han ◽  
Soojin Uhm ◽  
Yu Jin Jang ◽  
Chulhun Kang ◽  
...  
Keyword(s):  
Cell Lines ◽  
Carcinoma Cell ◽  
Biological Imaging ◽  
Flexible Tool ◽  
Target Delivery ◽  
Site Specific ◽  
Carcinoma Cell Lines ◽  
Biotin Conjugation ◽  
Vector Targeting

Biotin is a promising targeting unit for carcinoma cell lines and the avidin–biotin technology is an exceedingly flexible tool for pretargeting and vector targeting. Thus, biotin conjugation is an attractive choice for achieving site-specific sensing, labeling, and delivery.

Ten new primary pancreatic carcinoma cell lines

2011 ◽  
Vol 49 (08) ◽  
Author(s):  
F Rückert ◽  
D Aust ◽  
S Hering ◽  
K Werner ◽  
HD Saeger ◽  
...  
Keyword(s):  
Pancreatic Carcinoma ◽  
Cell Lines ◽  
Carcinoma Cell ◽  
Carcinoma Cell Lines

DNA Methylation Inhibites ANXA1 Gene Expression in Nasopharyngeal Carcinoma Cell Lines*

2009 ◽  
Vol 36 (10) ◽  
pp. 1319-1326 ◽  
Author(s):  
Shuang-Xiang TAN ◽  
Rui-Cheng HU ◽  
Ai-Guo DAI ◽  
Cen-E TANG ◽  
Hong YI ◽  
...  
Keyword(s):  
Gene Expression ◽  
Dna Methylation ◽  
Nasopharyngeal Carcinoma ◽  
Cell Lines ◽  
Carcinoma Cell ◽  
Nasopharyngeal Carcinoma Cell ◽  
Carcinoma Cell Lines

Modulation of EGF Receptor Expression by Differentiating Agents in Human Colon Carcinoma Cell Lines

1990 ◽  
Vol 2 (10) ◽  
pp. 345-355 ◽  
Author(s):  
Lizabeth Deutsch Murphy ◽  
Eva M. Valverius ◽  
Maria Tsokos ◽  
Lyn A. Mickley ◽  
Neal Rosen ◽  
...  
Keyword(s):  
Colon Carcinoma ◽  
Cell Lines ◽  
Egf Receptor ◽  
Carcinoma Cell ◽  
Human Colon ◽  
Receptor Expression ◽  
Human Colon Carcinoma Cell ◽  
Carcinoma Cell Lines ◽  
Human Colon Carcinoma ◽  
Differentiating Agents

Syntheses and Cytotoxicity Screening of some Novel 1,2,4-Triazine Derivatives against Liver Carcinoma Cell Lines

2020 ◽  
Vol 17 ◽  
Author(s):  
W. Abd El-Fattah
Keyword(s):  
Acetic Anhydride ◽  
Cell Lines ◽  
Carcinoma Cell ◽  
Aromatic Aldehydes ◽  
Liver Carcinoma ◽  
Anticancer Activities ◽  
Carcinoma Cell Lines ◽  
Elemental Analyses ◽  
Triazine Derivatives ◽  
C Nmr

: In this work, 1,2,4-triazine derivatives were synthesized and evaluated for anticancer activities. Series of 1,2,4-triazine derivatives (4a, b) were prepared via the reaction of N-benzoyl glycine (1) with aromatic aldehydes in presence of fused sodium acetate and acetic anhydride to give 1,3-oxazolinone derivatives (2a, b), followed by condensation with 1-(ethoxycarbonyl) hydrazine (3) in glacial acetic acid. Compounds (4a, b) then reacted with acetic anhydride, ethyl chloroacetate and 2,4-dinitrophenyl hydrazine yielded the corresponding to N-acetyl derivatives (5a, b), N-(ethoxycarbonyl) methyl derivative (6) and 1,2-disubstituted hydrazine (7), respectively. The structures of the 1,2,4-triazine derivatives were confirmed by IR, 1H, 13C NMR, MS and elemental analyses. Anticancer activity of some 1,2,4-triazine derivatives (4-7) have been investigated. The results revealed that compounds 4a (IC50= 2.7μM), 5a (IC50= 1.5μM), and 5b (IC50= 3.9μM) show promising inhibitory growth efficacy compared to a standard antitumor drug (IC50= 4.6μM). These three compounds can be considered as potential agents against human hepatocellular carcinoma cell lines (HepG-2).

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