Cytokinin activity of forty-eight 6-benzyladenosine derivatives at both the receptor and cellular levels as well as their anticancer properties were compared in various in vitro assays. The compounds were prepared by the condensation of 6-chloropurine riboside with corresponding substituted benzylamines
Toxicology in vitro : an international journal published in association with BIBRA, 24(8), 2079-2083 (2010-07-20)
Cytotoxicity of two halogen derivatives of N⁶-benzyladenosine (BAPR), N⁶-(3-iodobenzyl)-adenosine (I-BAPR) and 2-chloro-N⁶-(3-iodobenzyl)-adenosine (Cl-I-BAPR), was tested in human leukemia U937 cell line. Our results revealed that their cytotoxicity was surprisingly low. I-BAPR and also Cl-I-BAPR induced cell death with morphological and
Sterically hindered N6-dialkylformamidine protected deoxyadenosine is more stable to acidic depurination than N6-benzoyldeoxyadenosine and is potentially a valuable protecting group in the synthesis of deoxyoligonucleotides.
From in vitro protein synthesis studies and nucleotide sequence analysis it has been deduced that, unlike the major coat proteins of the hitherto studied filamentous bacterial viruses Ff (M13, fd and f1), IKe and Pf1, the major coat protein of
Journal of cellular biochemistry, 83(4), 678-689 (2001-12-18)
As an extension of our recently published work (Mlejnek and Kuglík [2000] J. Cell. Biochem. 77:6-17), the role of caspases in N(6)-benzylaminopurine riboside (BAPR)-induced apotosis in HL-60 cells was evaluated in this study. Here, BAPR-induced apoptosis was accompanied by activation
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