Synthesis of antisense oligonucleotides with minimum depurination.

Krotz AH, Cole DL, Ravikumar VT

A novel solid support for synthesis of oligonucleotide 3'-phosphorothioate monoesters.

Cheruvallath ZS, Cole DL, Ravikumar VT

Prenatal sonographic features of penoscrotal transposition.

Vijayaraghavan SB, Muruganand SK, Ravikumar VR, Marimuthu K

Preparation of oligonucleotides without aldehyde abasic sites.

Krotz AH, Gaus H, Ravikumar VT, Cole DL

Highly efficient solid phase synthesis of oligonucleotide analogs containing phosphorodithioate linkages.

Capaldi DC, Cole DL, Ravikumar VT

Butyrolactones from Aspergillus terreus.

Rao KV, Sadhukhan AK, Veerender M, Ravikumar V, Mohan EV, Dhanvantri SD, Sitaramkumar M, Babu JM, Vyas K, Reddy GO

Influence of diastereomeric ratios of deoxyribonucleoside phosphoramidites on the synthesis of phosphorothioate oligonucleotides.

Cheruvallath ZS, Sasmor H, Cole DL, Ravikumar VT

Synthesis of an antisense oligonucleotide targeted against C-raf kinase: efficient oligonucleotide synthesis without chlorinated solvents.

Krotz AH, Cole DL, Ravikumar VT

Stability of phosphorothioate oligonucleotides in aqueous ammonia in presence of stainless steel.

Turney BJ, Cheruvallath ZS, Andrade M, Cole DL, Ravikumar VT

A simple, inexpensive apparatus for performance of preparative scale solution phase multiple parallel synthesis of drug analogs. II. Biological evaluation of a retrospective library of quinolone antiinfective agents.

Frank KE, Devasthale PV, Gentry EJ, Ravikumar VT, Keschavarz-Shokri A, Mitscher LA, Nilius A, Shen LL, Shawar R, Baker WR

Direct imaging of spatially varying potential and charge across internal interfaces in solids.

Ravikumar V V, Rodrigues RP, Dravid VP

Ferroelectric-monolayer reconstruction of the SrTiO3 (100) surface.

Ravikumar V V, Wolf D, Dravid VP

2-Diphenylmethylsilylethyl (DPSE): a versatile protecting group for oligodeoxyribonucleotide synthesis.

Ravikumar VT, Cole DL

Direct Determination of Grain Boundary Atomic Structure in SrTiO3.

McGibbon MM, Browning ND, Chisholm MF, McGibbon AJ, Pennycook SJ, Ravikumar V, Dravid VP

Congenital tuberculosis: under diagnosed or under reported?

Matthai J, Ravikumar VR, Ramaswamy M