Consuming fish may reduce premature birth risk
New York, Aug 3 : Eating fish or taking a fish oil supplement may reduce the risk of preterm birth among pregnant women with low level of omega-3 fatty acids, a new study has found.
The findings indicated that pregnant women who had low plasma levels of long chain n-3 fatty acids -- found in fish oil -- in their first and second trimesters were at a significantly higher risk of preterm birth as compared with women who had higher levels of these fatty acids.
The researchers suggests that low concentrations of certain long chain fatty acids -- eicosapentaenoic acid and docosahexaenoic acid (EPA+DHA) -- may be a strong risk factor for preterm birth.
"At a time when many pregnant women are hearing messages, encouraging them to avoid intake of fish altogether due to mercury content, our results support the importance of ensuring adequate intake of long chain omega-3 fatty acids in pregnancy," said lead author Sjurdur F. Olsen from the Harvard T.H. Chan School of Public Health in Boston.
Preterm birth, is a leading cause of neonatal death and is associated with cognitive deficiencies and cardiometabolic problems later in life among survivors.
For the study, published in the journal EbioMedicine, the research team examined 96,000 children in Denmark through questionnaires and registry linkages.
They also analysed blood samples from 376 women who gave premature birth (prior to 34 weeks of gestation) between 1996 and 2003 and 348 women who had a full-term birth.
All of the women gave blood samples during their first and second trimesters of pregnancy.
The analysis of the blood samples showed that women who were in the lowest quintile of EPA+DHA serum levels -- with EPA+DHA levels of 1.6 per cent or less of total plasma fatty acids -- had a 10 times higher risk of early preterm birth when compared with women in the three highest quintiles, whose EPA+DHA levels were 1.8 per cent or higher.
Women in the second lowest quintile had a 2.7 times higher risk compared with women in the three highest quintiles.
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7 held for running fake call centre in South Kolkata
Kolkata (PTI): Seven people were arrested from the Parnashree area in the southern part of the city for allegedly running a fake call centre, a police officer said on Saturday.
Acting on a tip-off, police raided a house on Netaji Subhas Road on Friday night and found the fake call centre operating from the ground floor, he said.
Preliminary investigation revealed that the accused had set up a bogus company using forged documents and posed as employees of an antivirus firm to call citizens in the US, the officer said.
"The callers would gain the trust of victims and then use remote access to take control of their phones or other digital devices. The accused allegedly siphoned off large sums of money, running into millions of dollars, from victims' accounts," he said.
Five laptops, two WiFi routers, six mobile phones and four headsets were seized from the accused, he said, adding that the seven are being questioned to ascertain the full extent of the racket and to identify others involved.
