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	1.	What is the initial chemical precursor of DNA strand breaks generated by direct-type effects? [electronic resource] by Purkayastha, Shubhadeep Bernhard, William A Producer: 20121002 In: The journal of physical chemistry. B vol. 108 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	2.	The role of hydration in the distribution of free radical trapping in directly ionized DNA. [electronic resource] by Purkayastha, Shubhadeep Milligan, Jamie R Bernhard, William A Producer: 20060816 In: Radiation research vol. 166 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	3.	On the chemical yield of base lesions, strand breaks, and clustered damage generated in plasmid DNA by the direct effect of X rays. [electronic resource] by Purkayastha, Shubhadeep Milligan, Jamie R Bernhard, William A Producer: 20071018 In: Radiation research vol. 168 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	4.	Which DNA damage is likely to be relevant in hormetic responses? [electronic resource] by Bernhard, William A Purkayastha, Shubhadeep Milligan, Jamie R Producer: 20100609 In: Dose-response : a publication of International Hormesis Society vol. 6 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	5.	Unaltered free base release from d(CGCGCG)2 produced by the direct effect of ionizing radiation at 4 K and room temperature. [electronic resource] by Sharma, Kiran K Purkayastha, Shubhadeep Bernhard, William A Producer: 20070608 In: Radiation research vol. 167 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	6.	Correlation of free radical yields with strand break yields produced in plasmid DNA by the direct effect of ionizing radiation. [electronic resource] by Purkayastha, Shubhadeep Milligan, Jamie R Bernhard, William A Producer: 20070626 In: The journal of physical chemistry. B vol. 109 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	7.	An investigation into the mechanisms of DNA strand breakage by direct ionization of variably hydrated plasmid DNA. [electronic resource] by Purkayastha, Shubhadeep Milligan, Jamie R Bernhard, William A Producer: 20070130 In: The journal of physical chemistry. B vol. 110 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	8.	Mechanisms of strand break formation in DNA due to the direct effect of ionizing radiation: the dependency of free base release on the length of alternating CG oligodeoxynucleotides. [electronic resource] by Sharma, Kiran K Razskazovskiy, Yuriy Purkayastha, Shubhadeep Bernhard, William A Producer: 20090723 In: The journal of physical chemistry. B vol. 113 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	9.	An in vitro DNA double-strand break repair assay based on end-joining of defined duplex oligonucleotides. [electronic resource] by Datta, Kamal Purkayastha, Shubhadeep Neumann, Ronald D Winters, Thomas A Producer: 20130110 In: Methods in molecular biology (Clifton, N.J.) vol. 920 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	10.	One-electron oxidation of DNA by ionizing radiation: competition between base-to-base hole-transfer and hole-trapping. [electronic resource] by Sharma, Kiran K K Tyagi, Rahul Purkayastha, Shubhadeep Bernhard, William A Producer: 20100909 In: The journal of physical chemistry. B vol. 114 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	11.	Base damage immediately upstream from double-strand break ends is a more severe impediment to nonhomologous end joining than blocked 3'-termini. [electronic resource] by Datta, Kamal Purkayastha, Shubhadeep Neumann, Ronald D Pastwa, Elzbieta Winters, Thomas A Producer: 20110120 In: Radiation research vol. 175 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	12.	Coincident In Vitro Analysis of DNA-PK-Dependent and -Independent Nonhomologous End Joining. [electronic resource] by Hendrickson, Cynthia L Purkayastha, Shubhadeep Pastwa, Elzbieta Neumann, Ronald D Winters, Thomas A Producer: 20111110 In: Journal of nucleic acids vol. 2010 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	13.	Radiation-generated short DNA fragments may perturb non-homologous end-joining and induce genomic instability. [electronic resource] by Pang, Dalong Winters, Thomas A Jung, Mira Purkayastha, Shubhadeep Cavalli, Luciane R Chasovkikh, Sergey Haddad, Bassem R Dritschilo, Anatoly Producer: 20111129 In: Journal of radiation research vol. 52 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	14.	Mechanisms of direct radiation damage in DNA, based on a study of the yields of base damage, deoxyribose damage, and trapped radicals in d(GCACGCGTGC)(2). [electronic resource] by Swarts, Steven G Gilbert, David C Sharma, Kiran K Razskazovskiy, Yuriy Purkayastha, Shubhadeep Naumenko, Katerina A Bernhard, William A Producer: 20071018 In: Radiation research vol. 168 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)