Tuesday, January 19, 2021
News

Stress in expecting mothers impact children: Study

   SocialTwist Tell-a-Friend    Print this Page   COMMENT

New York | Tuesday, 2021 9:45:06 PM IST
Expecting mothers, stop worrying or taking any kind of stress as it may affect your baby's chance of developing disease, a new study suggests.

According to a study, published in the journal scholarly journal Biological Psychiatry, stress on an expectant mother could affect her baby's chance of developing disease -- perhaps even over the course of the child's life.

Psychosocial factors creating stress -- such as lack of social support, loneliness, marriage status or bereavement -- may be mutating their child's mitochondrial DNA and could be a precursor to a host of diseases, the researchers at the University of Cincinnati in the US said.

"There are a lot of conditions that start in childhood that have ties to mitochondrial dysfunction including asthma, obesity, attention deficit hyperactivity disorder and autism," said the lead researcher, Kelly Brunst, Assistant professor at the varsity.

"The fetal and infant period is a vulnerable time for environmental exposure due to heightened development during these periods," Brunst added.

For the study, the researchers sequenced the mitochondrial genome and identified mutations in 365 placenta samples from birth mothers.

A multivariable regression model was used to look at maternal lifetime stress in relation to the number of gene mutations in the placenta mitochondrial genome.

Women experiencing increased psychosocial stress -- that can range from sexual assault, domestic violence or serious injury to incarceration, physical or mental illness and family hardship -- over their lifetime exhibited a higher number of placental mitochondrial mutations.

--IANS vc/sdr/

( 251 Words)

2021-01-12-15:56:03 (IANS)

 
  LATEST COMMENTS ()
POST YOUR COMMENT
Comments Not Available
 
POST YOUR COMMENT
 
 
TRENDING TOPICS
 
 
CITY NEWS
MORE CITIES
 
 
 
MORE HEALTH NEWS
South Central Railway's frontline staff ...
UK reports 37,535 new Covid cases, 599 d...
Experts advise people to avoid alcohol d...
Research suggest simple, cheap test can ...
Fried food intake linked to heightened s...
After 2-day halt, vaccination drive to r...
More...
 
INDIA WORLD ASIA
Stalin first choice for CM's post in Tam...
Tejashwi demands President's rule in Bih...
Will defeat Mamata or else quit politics...
Lt Gen CP Mohanty in Visakhapatnam on 2-...
Rafale, vintage Dakota aircraft to be ma...
Government working for balanced developm...
More...    
 
 Top Stories
Over 10,000 new COVID-19 cases in I... 
Urdu Bulletin: Farmers' protest, bh... 
Ind vs Aus, 4th Test: Gill definite... 
Study links one alcoholic drink in ... 
Elizabeth Olsen: Nepotism creates f... 
Nomura builds international wealth ... 
Alec Baldwin bids 'goodbye' to Twit... 
Scientists reveal mechanism that ca...