outlines their work regarding calcium import into mitochondria in the rat's liver during cellular respiration. In the article, they state that this import of calcium happens electrophoretically, and that evidence had already been obtained showing that one electric charge is translocated through a lanthanide-sensitive transporter system per a single calcium ion (Ca2+) imported. Moyle and Mitchell isolated rat liver mitochondria to investigate their hypothesis that the calcium transporter is in fact a calcium phosphate transporter, defined in the article as a "(Ca2)4+--HPO42- symporter." Their results were consistent with their hypothesis, showing that a lanthanide-sensitive (Ca2)4+--HPO42- symporter that is insensitive to NEM and mersalyl catalyzed calcium translocation in the mitochondria of the rat liver. Research colleagues Peter D. Mitchell Jennifer Moyle and Peter Mitchell were research colleagues for over thirty years, beginning around 1948 and continuing until Moyle's retirement in 1983. They worked together on many research projects, including the development of the chemiosmotic theory. Moyle designed many of the experiments that were fundamental in testing the theory's hypothesis, and she helped Mitchell win the Nobel Prize in chemistry in 1978. Moyle and Mitchell also cofounded charitable research company known as Glynn Research Ltd., a research institute that promoted biological research from 1964 to 1987. Malcolm Dixon Jennifer Moyle and Malcolm Dixon worked together for roughly two years. During this time together, they researched the properties of purified isocitric enzymes and published their findings. References English biochemists 1921 births 2016 deaths Alumni of Girton College, Cambridge Women biochemists 20th-century British women scientists 21st-century British women scientists British_women_biochemists