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Rare Condition Of Twin Births From Different Paternal Sources

Submitted by admin on September 24, 2009 – 1:20 amNo Comment


An unusual occurrence called as heteropaternal superfecundation was cited in the cases of twins from Dallas that have two fathers. This sort of happening is so atypical that there are merely few of such cited cases globally.

The eleven months old twins Justin and Jordan have visibly dissimilar facial characteristics. The parents of the twins, Mia Washington and her fiancée, James Harrison revealed this astounding facet to a television news channel when they were called to speak about their story.

Making a clean breast about matters, Mia conceded to being in an affair with one more man during the point in time when the conception of the twins took place. She stated that she was astonished that such an extraordinary occurrence had transpired with her.

Mia revealed that her twins were by two fathers. Mia and her fiancée spotted that the twins exhibited different facial characteristics, which promoted them to come to a conclusion on taking a paternity test. The couple headed to the Dallas DNA Lab Clear Diagnostics to get the paternity test done. The members of staff at the lab were startled with the outcome – an occurrence none had ever observed before, with a 0.001% probability that the twins were from one father.

The high probability outcome translates to the fact that Harrison was the biological father of one of the twins, Jordan and the other twin, Justin’s genetic father was the man with whom Mia was having an affair.

Genny Thibodeaux, the president of Lab Clear Diagnostics expressed that this kind of news was quite out of the ordinary and none would be ready to accept that anything like this could occur.

Dr. Chris Dreiling belonging to the Pedriatric Association of Dallas who hadn’t met up with the kin mentioned to Fox News that when a lady could produce more than 1 egg in the course of ovulation, and if she engages in intercourse during that time with more than one man, then there is a strong likelihood that the sperms from the two men could fertilize each of those eggs.

Rare Condition Of Twin Births From Different Paternal SourcesDreiling further added that as sperm cells consume certain amounts of time to pass through and the eggs also take their time in travelling, there could be a rare possibility of overlapping. He mentioned that this kind of atypical occurrence might be the singular time that such an occurrence would be ever cited in Dallas.

Though, this kind of occurrence is extremely rare, heteropaternal superfecundation has a widespread occurrence in the animal kingdom like cats or dogs, an actuality that is identified by qualified breeders. For example, certain kennel associations consent to registering litters to more than one male dog also called sire. This occurrence is known as multi-siring. One can even avail the facility of buying a DNA testing kit from them for that reason.

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