PMID- 6256757 OWN - NLM STAT- MEDLINE DCOM- 19810324 LR - 20220330 IS - 0027-8424 (Print) IS - 1091-6490 (Electronic) IS - 0027-8424 (Linking) VI - 77 IP - 11 DP - 1980 Nov TI - Maternal inheritance of human mitochondrial DNA. PG - 6715-9 AB - Human mitochondrial DNA was obtained from peripheral blood platelets donated by the members of several independent families. The samples were screened for nucleotide sequence polymorphisms between individuals within these families. In each family in which we were able to detect a distinctly different restriction endonuclease cleavage pattern between the parents, the progeny exhibited the maternal cleavage pattern. Informative polymorphisms were detected for Hae II (PuGCGCPy) in a three-generation family composed of 33 members, for HincII (GTPyPuAC) in a two-generation family composed of four members, and for Hae III(GGCC) in a two-generation family composed of four members. The Hae II polymorphism was analyzed through all three generations in both the maternal and paternal lines. The results of this study demonstrate that human mitochondrial DNA is maternally inherited. The techniques described for using peripheral blood platelets as a source of human mitochondrial DNA represent a convenient way to obtain data on mitochondrial DNA variation in both individuals and populations. FAU - Giles, R E AU - Giles RE FAU - Blanc, H AU - Blanc H FAU - Cann, H M AU - Cann HM FAU - Wallace, D C AU - Wallace DC LA - eng GR - 5T32 CA 09302-03/CA/NCI NIH HHS/United States GR - GM 24285/GM/NIGMS NIH HHS/United States GR - GM 28428/GM/NIGMS NIH HHS/United States PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Research Support, U.S. Gov't, Non-P.H.S. PT - Research Support, U.S. Gov't, P.H.S. PL - United States TA - Proc Natl Acad Sci U S A JT - Proceedings of the National Academy of Sciences of the United States of America JID - 7505876 RN - 0 (DNA, Mitochondrial) RN - EC 3.1.21.- (DNA Restriction Enzymes) SB - IM MH - Blood Platelets/ultrastructure MH - DNA Restriction Enzymes MH - DNA, Mitochondrial/*genetics MH - *Genetics, Medical MH - Humans MH - Pedigree MH - Polymorphism, Genetic PMC - PMC350359 EDAT- 1980/11/01 00:00 MHDA- 1980/11/01 00:01 PMCR- 1981/05/01 CRDT- 1980/11/01 00:00 PHST- 1980/11/01 00:00 [pubmed] PHST- 1980/11/01 00:01 [medline] PHST- 1980/11/01 00:00 [entrez] PHST- 1981/05/01 00:00 [pmc-release] AID - 10.1073/pnas.77.11.6715 [doi] PST - ppublish SO - Proc Natl Acad Sci U S A. 1980 Nov;77(11):6715-9. doi: 10.1073/pnas.77.11.6715.