Black carbon particles have been found on the fetal side of the placenta of women exposed to air pollution during pregnancy, according to a study of 28 women.
Pollution composed of tiny particles from sources like auto exhaust and factory smokestacks is dangerous to everyone’s health, and particularly for a developing fetus. Exposure to air pollution during pregnancy has been linked to premature births and low birth weight, but scientists don’t understand why. One theory is that the particles lodge in the mother’s lungs and trigger potentially harmful inflammation.
That’s not proof the soot actually crossed the placenta to reach the fetus, or that it’s responsible for any ill effects, said
Brasil Últimas Notícias, Brasil Manchetes
Similar News:Você também pode ler notícias semelhantes a esta que coletamos de outras fontes de notícias.
Beyoncé's Emmy Snubs Are A Reminder Of How Harshly Black Women Are Judged.Beyoncé's Emmy snubs are a reminder of how harshly black women are judged:
Consulte Mais informação »
2 arrested in racist attack on black student at U of ArizonaSeveral dozen students at the University of Arizona on Friday protested campus police handling of a physical and racist attack on a black student this week. University of Arizona President Robert C. Robbins said in a statement Thursday that he was angered and disappointed by the incident.
Consulte Mais informação »
'They don't know Sally': Black teen defends white woman who cut his dreadlocks in viral videoKobe Richardson rolled up his pant leg to show where the bullets had torn through his flesh. Richardson was just 16 years old when another young man he thought was his friend riddled him with bullets. The social media onslaught began when Hazelgrove’s organization, Crushers Club, which helps at-risk
Consulte Mais informação »
Halpern Puts a Twist on French Tips and Black Wings at London Fashion WeekExtended reverse French tips and glittering black shadow in the shape of vintage shades brought retro beauty to the runway at Halpern.
Consulte Mais informação »
'Dangerous' air pollution in Indonesia's Borneo leads to school closuresSchools in two cities in the Indonesian part of Borneo island will be closed for...
Consulte Mais informação »