» Articles » PMID: 1483927

Oligonucleotide Sequences Required for Natural Killer Cell Activation

Overview
Specialty Oncology
Date 1992 Nov 1
PMID 1483927
Citations 23
Authors
Affiliations
Soon will be listed here.
Abstract

Based on the previous finding that certain 30-mer single-stranded oligodeoxyribonucleotides (oligonucleotides) having particular 6-mer palindromic sequences could induce interferon-alpha and -gamma, and enhance natural killer activity, the present study was carried out to clarify the entire relationship between the activity and the sequence of 30-mer oligonucleotides. The results indicated that the activity depended critically on the presence of particular palindromic sequences including the 5'-CG-3' motif(s). The size and the number of palindromes as well as the extra-palindromic sequences also influenced the activity. An oligonucleotide with a 10-mer palindrome and extra-palindromic oligoguanylate sequences showed the strongest activity among the oligonucleotides tested.

Citing Articles

Progress in the Use of Antisense Oligonucleotides for Vaccine Improvement.

Batista-Duharte A, Sendra L, Herrero M, Tellez-Martinez D, Carlos I, Alino S Biomolecules. 2020; 10(2).

PMID: 32079263 PMC: 7072586. DOI: 10.3390/biom10020316.


In vivo cancer vaccination: Which dendritic cells to target and how?.

Lai-Lai Chiang C, Kandalaft L Cancer Treat Rev. 2018; 71:88-101.

PMID: 30390423 PMC: 6295330. DOI: 10.1016/j.ctrv.2018.10.012.


CpG oligodeoxynucleotides as mucosal adjuvants.

Iho S, Maeyama J, Suzuki F Hum Vaccin Immunother. 2015; 11(3):755-60.

PMID: 25751765 PMC: 4514178. DOI: 10.1080/21645515.2014.1004033.


A palindromic CpG-containing phosphodiester oligodeoxynucleotide as a mucosal adjuvant stimulates plasmacytoid dendritic cell-mediated T(H)1 immunity.

Maeyama J, Takatsuka H, Suzuki F, Kubota A, Horiguchi S, Komiya T PLoS One. 2014; 9(2):e88846.

PMID: 24586411 PMC: 3933336. DOI: 10.1371/journal.pone.0088846.


Covalent modification of cell surfaces with TLR agonists improves & directs immune stimulation.

Tom J, Mancini R, Esser-Kahn A Chem Commun (Camb). 2013; 49(83):9618-20.

PMID: 24022092 PMC: 4399865. DOI: 10.1039/c3cc45468a.


References
1.
Ornstein R, Rein R . An optimized potential function for the calculation of nucleic acid interaction energies I. base stacking. Biopolymers. 2014; 17(10):2341-60. DOI: 10.1002/bip.1978.360171005. View

2.
Tokunaga T, Yamamoto H, Shimada S, Abe H, Fukuda T, Fujisawa Y . Antitumor activity of deoxyribonucleic acid fraction from Mycobacterium bovis BCG. I. Isolation, physicochemical characterization, and antitumor activity. J Natl Cancer Inst. 1984; 72(4):955-62. View

3.
Shimada S, Yano O, Tokunaga T . In vivo augmentation of natural killer cell activity with a deoxyribonucleic acid fraction of BCG. Jpn J Cancer Res. 1986; 77(8):808-16. View

4.
Bock L, Griffin L, Latham J, Vermaas E, Toole J . Selection of single-stranded DNA molecules that bind and inhibit human thrombin. Nature. 1992; 355(6360):564-6. DOI: 10.1038/355564a0. View

5.
Yamamoto S, Yamamoto T, Kataoka T, Kuramoto E, Yano O, Tokunaga T . Unique palindromic sequences in synthetic oligonucleotides are required to induce IFN [correction of INF] and augment IFN-mediated [correction of INF] natural killer activity. J Immunol. 1992; 148(12):4072-6. View