Saturday, February 27, 2016
Libby Appleby, 37, from County Durham and her husband,
Tafadzwa Madzimbamuto, 40 from Zimbabwean were surprised when their
babies were born with different skin tones. While Amelia was born with
dark skin, black hair and
brown eyes, her sister Jasmine was born with fair skin, blue eyes and
light
curls.
"We get a lot of funny looks when we tell people the girls are actually identical," she said.
Despite their different skin tones, they are genetically identical and are thought to be the first of their kind in the country.
"When they were born, we were flabbergasted. They look like
they're different races. Amelia is the spitting image of her dad, while
Jasmine is a mini version of me." Libby said.
Libby
said strangers mistake the one-year-old twins for step-sisters. The
couple have been together for three years, when she found out she was
pregnant in June 2014.
Three
months later, they were told they were expecting twins and medics at
University of Durham Hospital warned they would be difficult to tell
apart. Libby said medics were shocked when they delivered the girls -
who are monozygotic - formed in the same embryo but developed in
separate sacs.
"We put them next to each other
in a cot and couldn't believe how different they were. Doctors told us
the chances of mixed race identical twins are one in a million. We were
thrilled they were so unique."
A sample of Appleby's placenta confirmed the twins are 100% genetically identical, despite them looking nothing alike.
Dr
Claire Steves, from the Department of Twin Research, said multiple
genes control skin colour and although identical twins are very likely
to share them completely, it is not definite.
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