@article { ISI:000286055700020,
	title = {PNAs grafted with (alpha/gamma, R/S)-aminomethylene pendants: Regio and stereo specific effects on DNA binding and improved cell uptake},
	journal = {Chemical Communications},
	volume = {47},
	number = {4},
	year = {2011},
	month = {JAN},
	pages = {1198-1200},
	publisher = {ROYAL SOC CHEMISTRY},
	address = {THOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLAND},
	abstract = {<p>PNAs grafted with cationic aminomethylene (am) pendants on the backbone at the glycyl (alpha) or ethylenediamine (gamma) segments show regio (alpha/gamma) and stereochemistry (R/S) dependent binding with complementary DNA. These are efficiently taken up by cells, with gamma(S-am) aeg-PNA being the best in all properties.</p>},
	issn = {1359-7345},
	doi = {10.1039/c0cc03988h},
	author = {Mitra, Roopa and Ganesh, Krishna N.}
}
