biostudies-literatureUnknown19(4)Tiwari JKThe genetic stability of in vitro propagated potato microtubers was assessed using random amplified polymorphic DNA (RAPD), inter simple sequence repeat (ISSR), simple sequence repeat (SSR) and amplified fragment length polymorphism (AFLP) markers. Microtubers were developed through in vitro from potato microplants using standardized protocols. The microtubers were conserved for 1 year under three different culture media and consequently microplants were regenerated for the DNA analyses. During the study, a total of 38 (10 RAPD, 11 ISSR, 12 SSR and 5 AFLP) primers produced a total of 407 (58 RAPD, 56 ISSR, 96 SSR and 197 AFLP) clear, distinct and reproducible amplicons. Cluster analysis revealed 100 % genetic similarity among the mother plant and its derivatives within the clusters by SSR,Physiology and molecular biology of plants : an international journal of functional plant biology587-95https://www.ebi.ac.uk/biostudies/studies/S-EPMC3781281biostudies-literatureAnalysis of genetic stability of in vitro propagated potato microtubers using DNA markers.PMC3781281Gopal JGupta SSingh BPTiwari JKBhardwaj VChandel PfalseAnalysis of genetic stability of in vitro propagated potato microtubers using DNA markers.The genetic stability of in vitro propagated potato microtubers was assessed using random amplified polymorphic DNA (RAPD), inter simple sequence repeat (ISSR), simple sequence repeat (SSR) and amplified fragment length polymorphism (AFLP) markers. Microtubers were developed through in vitro from potato microplants using standardized protocols. The microtubers were conserved for 1 year under three different culture media and consequently microplants were regenerated for the DNA analyses. During the study, a total of 38 (10 RAPD, 11 ISSR, 12 SSR and 5 AFLP) primers produced a total of 407 (58 RAPD, 56 ISSR, 96 SSR and 197 AFLP) clear, distinct and reproducible amplicons. Cluster analysis revealed 100 % genetic similarity among the mother plant and its derivatives within the clusters by SSR,2013-01-01T00:00:00Z2013 Oct2026-07-15T22:07:36.604Z2019-03-27T01:16:27ZS-EPMC37812812443152810.1007/s12298-013-0190-6