» Articles » PMID: 7753839

Elimination of Paternal Mitochondrial DNA in Intraspecific Crosses During Early Mouse Embryogenesis

Overview
Specialty Science
Date 1995 May 9
PMID 7753839
Citations 99
Authors
Affiliations
Soon will be listed here.
Abstract

To examine whether mtDNA is uni- or biparentally transmitted in mice, we developed an assay that can detect sperm mtDNA in a single mouse embryo. In intraspecific hybrids of Mus musculus, paternal mtDNA was detected only through the early pronucleus stage, and its disappearance co-incided with loss of membrane potential in sperm-derived mitochondria. By contrast, in interspecific hybrids between M. musculus and Mus spretus, paternal mtDNA was detected throughout development from pronucleus stage to neonates. We propose that oocyte cytoplasm has a species-specific mechanism that recognizes and eliminates sperm mitochondria and mtDNA. This mechanism must recognize nuclearly encoded proteins in the sperm midpiece, and not the mtDNA or the proteins it encodes, because sperm mitochondria from the congenic strain B6.mtspr, which carries M. spretus mtDNA on background of M. musculus (B6) nuclear genes, were eliminated early by B6 oocytes as in intraspecific crosses. We conclude that cytoplasmic genomes are transmitted uniparentally in intraspecific crosses in mammals as in Chlamydomonas and that leakage of parental mtDNA is limited to interspecific crosses, which rarely occur in nature.

Citing Articles

Egg multivesicular bodies elicit an LC3-associated phagocytosis-like pathway to degrade paternal mitochondria after fertilization.

Ben-Hur S, Sernik S, Afar S, Kolpakova A, Politi Y, Gal L Nat Commun. 2024; 15(1):5715.

PMID: 38977659 PMC: 11231261. DOI: 10.1038/s41467-024-50041-5.


Generation of mitochondrial replacement monkeys by female pronucleus transfer.

Li C, Liu X, Li Y, Wang Y, Nie Y, Xu Y Zool Res. 2024; 45(2):292-298.

PMID: 38485499 PMC: 11017074. DOI: 10.24272/j.issn.2095-8137.2023.287.


Maternal mitochondrial function affects paternal mitochondrial inheritance in Drosophila.

Cao J, Luo Y, Chen Y, Wu Z, Zhang J, Wu Y Genetics. 2024; 226(4).

PMID: 38290047 PMC: 10990420. DOI: 10.1093/genetics/iyae014.


Identification of candidate mitochondrial inheritance determinants using the mammalian cell-free system.

Zuidema D, Jones A, Song W, Zigo M, Sutovsky P Elife. 2023; 12.

PMID: 37470242 PMC: 10393022. DOI: 10.7554/eLife.85596.


Conventional Gel Electrophoresis-Resolvable Insertion/Deletion Markers for Individual Identification and Analysis of Population Genetics in Red-Crowned Cranes in Eastern Hokkaido, Japan.

Kawasaki E, Wenjing D, Sawada A, Nakajima M, Momose K, Yoshino T Animals (Basel). 2022; 12(17).

PMID: 36078013 PMC: 9455020. DOI: 10.3390/ani12172293.


References
1.
Hoeh W, Blakley K, Brown W . Heteroplasmy suggests limited biparental inheritance of Mytilus mitochondrial DNA. Science. 1991; 251(5000):1488-90. DOI: 10.1126/science.1672472. View

2.
Lindahl K, Hausmann B, Robinson P, Guenet J, WHARTON D, Winking H . Mta, the maternally transmitted antigen, is determined jointly by the chromosomal Hmt and the extrachromosomal Mtf genes. J Exp Med. 1986; 163(2):334-46. PMC: 2188034. DOI: 10.1084/jem.163.2.334. View

3.
PIKO L, Matsumoto L . Number of mitochondria and some properties of mitochondrial DNA in the mouse egg. Dev Biol. 1976; 49(1):1-10. DOI: 10.1016/0012-1606(76)90253-0. View

4.
Hurst L, Hoekstra R . Evolutionary genetics. Shellfish genes kept in line. Nature. 1994; 368(6474):811-2. DOI: 10.1038/368811a0. View

5.
Lamb T, Avise J . Directional introgression of mitochondrial DNA in a hybrid population of tree frogs: The influence of mating behavior. Proc Natl Acad Sci U S A. 1986; 83(8):2526-30. PMC: 323331. DOI: 10.1073/pnas.83.8.2526. View