Format
Sort by

Send to

Choose Destination

Links from PubMed

Items: 1 to 20 of 105

1.

May cyclic nucleotides be a source for abiotic RNA synthesis?

Costanzo G, Pino S, Botta G, Saladino R, Di Mauro E.

Orig Life Evol Biosph. 2011 Dec;41(6):559-62. doi: 10.1007/s11084-011-9249-y. Epub 2011 Dec 3.

PMID:
22139510
2.

From the one-carbon amide formamide to RNA all the steps are prebiotically possible.

Saladino R, Botta G, Pino S, Costanzo G, Di Mauro E.

Biochimie. 2012 Jul;94(7):1451-6. doi: 10.1016/j.biochi.2012.02.018. Epub 2012 Feb 22. Review.

PMID:
22738728
3.

One-pot TiO2-catalyzed synthesis of nucleic bases and acyclonucleosides from formamide: implications for the origin of life.

Saladino R, Ciambecchini U, Crestini C, Costanzo G, Negri R, Di Mauro E.

Chembiochem. 2003 Jun 6;4(6):514-21.

PMID:
12794862
4.

Formamide chemistry and the origin of informational polymers.

Saladino R, Crestini C, Ciciriello F, Costanzo G, Di Mauro E.

Chem Biodivers. 2007 Apr;4(4):694-720. Review.

PMID:
17443884
5.

Synthesis and degradation of nucleobases and nucleic acids by formamide in the presence of montmorillonites.

Saladino R, Crestini C, Ciambecchini U, Ciciriello F, Costanzo G, Di Mauro E.

Chembiochem. 2004 Nov 5;5(11):1558-66.

PMID:
15481029
6.

Generation of long RNA chains in water.

Costanzo G, Pino S, Ciciriello F, Di Mauro E.

J Biol Chem. 2009 Nov 27;284(48):33206-16. doi: 10.1074/jbc.M109.041905. Epub 2009 Oct 2.

7.

Formamide as the main building block in the origin of nucleic acids.

Costanzo G, Saladino R, Crestini C, Ciciriello F, Di Mauro E.

BMC Evol Biol. 2007 Aug 16;7 Suppl 2:S1.

8.

Prebiotic phosphorylation of nucleosides in formamide.

Schoffstall AM.

Orig Life. 1976 Dec;7(4):399-412.

PMID:
1023139
9.

About a formamide-based origin of informational polymers: syntheses of nucleobases and favourable thermodynamic niches for early polymers.

Saladino R, Crestini C, Ciciriello F, Costanzo G, Di Mauro E.

Orig Life Evol Biosph. 2006 Dec;36(5-6):523-31.

PMID:
17136429
10.

Intercalation as a means to suppress cyclization and promote polymerization of base-pairing oligonucleotides in a prebiotic world.

Horowitz ED, Engelhart AE, Chen MC, Quarles KA, Smith MW, Lynn DG, Hud NV.

Proc Natl Acad Sci U S A. 2010 Mar 23;107(12):5288-93. doi: 10.1073/pnas.0914172107. Epub 2010 Mar 8.

11.

A possible prebiotic synthesis of purine, adenine, cytosine, and 4(3H)-pyrimidinone from formamide: implications for the origin of life.

Saladino R, Crestini C, Costanzo G, Negri R, Di Mauro E.

Bioorg Med Chem. 2001 May;9(5):1249-53.

PMID:
11377183
12.

Synthesis and degradation of nucleic Acid components by formamide and cosmic dust analogues.

Saladino R, Crestini C, Neri V, Brucato JR, Colangeli L, Ciciriello F, Di Mauro E, Costanzo G.

Chembiochem. 2005 Aug;6(8):1368-74.

PMID:
16003804
13.

Differential activation of cAMP- and cGMP-dependent protein kinases by cyclic purine and pyrimidine nucleotides.

Wolter S, Golombek M, Seifert R.

Biochem Biophys Res Commun. 2011 Dec 2;415(4):563-6. doi: 10.1016/j.bbrc.2011.10.093. Epub 2011 Oct 31.

PMID:
22074826
14.

Actions of various cyclic nucleotides, nucleosides and purine bases on the synthesis of corticosterone in vitro.

Vapaatalo H, Bieck P, Westermann E.

Naunyn Schmiedebergs Arch Pharmacol. 1972;275(4):435-43. No abstract available.

PMID:
4348046
15.

Sequence complementarity-driven nonenzymatic ligation of RNA.

Pino S, Costanzo G, Giorgi A, Di Mauro E.

Biochemistry. 2011 Apr 12;50(14):2994-3003. doi: 10.1021/bi101981z. Epub 2011 Mar 16.

PMID:
21361363
16.

Synthesis of 2'-O-[2-[(N,N-dimethylamino)oxy]ethyl] modified nucleosides and oligonucleotides.

Prakash TP, Kawasaki AM, Fraser AS, Vasquez G, Manoharan M.

J Org Chem. 2002 Jan 25;67(2):357-69.

PMID:
11798305
17.

Formamide-based prebiotic synthesis of nucleobases: a kinetically accessible reaction route.

Šponer JE, Mládek A, Šponer J, Fuentes-Cabrera M.

J Phys Chem A. 2012 Jan 12;116(1):720-6. doi: 10.1021/jp209886b. Epub 2011 Dec 14.

PMID:
22129168
18.

Capturing cyclic nucleotides in action: snapshots from crystallographic studies.

Rehmann H, Wittinghofer A, Bos JL.

Nat Rev Mol Cell Biol. 2007 Jan;8(1):63-73. Review.

PMID:
17183361
19.

RNA-based fluorescent biosensors for live cell imaging of second messengers cyclic di-GMP and cyclic AMP-GMP.

Kellenberger CA, Wilson SC, Sales-Lee J, Hammond MC.

J Am Chem Soc. 2013 Apr 3;135(13):4906-9. doi: 10.1021/ja311960g. Epub 2013 Mar 21.

20.

Genetics first or metabolism first? The formamide clue.

Saladino R, Botta G, Pino S, Costanzo G, Di Mauro E.

Chem Soc Rev. 2012 Aug 21;41(16):5526-65. doi: 10.1039/c2cs35066a. Epub 2012 Jun 8. Review.

PMID:
22684046
Items per page

Supplemental Content

Write to the Help Desk