Candido Godoi, Brazil
Cândido Godói, a small town in
Southern Brazil, nicknamed as ‘Twin Land’. As the name suggests, a phenomenal
number of twins are born in the remote town each year –'Twin Land' The place
where more than one in 10 pregnancies is a multiple birth. it’s twin birth rate
is 18 times higher than the world average and it has some 700 twins in population of 6,600 -
1,000% higher than global average twin rate Why?
Well according to its local, it was after Nazi physician Mengele, who fled to the
village after ending of World War II, that the births started happening. Oddly enough
Mengele was known to have a strange fascination with twins.
Mengele disguised himself as a
roaming physician and veterinarian and gave pregnant women in Cândido Godói an
ahead-of-its-time, twin-inducing mix of drugs or hormones, the historian
suggests.
Mengele, who died in Brazil in
1979, was notorious for his often-deadly experiments on twins at Auschwitz,
ostensibly in an effort to produce a master Aryan race for Hitler.
Modern scientists, however, propose that it is most likely
due to toxic waste or inbreeding.
In 2009, a series of DNA tests were
conducted on about 30 families by Brazilian geneticist Ursula Matte and her
team of 20 researchers. Through the tests, it was discovered that a specific
gene occurs more frequently in the village in the mothers of twins, than in
mothers without twins. And given the high level of inbreeding in the small town
largely populated by German-speaking immigrants, the phenomenon is bound to
have compounded.
Dr Matte found that from 1990 to
1994, 10 percent of the births in São Pedro were twins, compared with less than
1 percent for Brazil as a whole.
‘We analyzed six genes and found one gene that
confirms, in this population, a predisposition to the birth of twins,’ Dr Matte
told the New York Times.
The scientists believe that a small
number of immigrant families living in São Pedro may have brought the variant
gene to the region. “This does not mean that it is a universal gene,” Dr. Matte
said. “If I take twins from New Zealand and test them, it will probably
generate a different result.”