Washington D.C., May 8: The prime time for brain development in a child's life is the first year, where the infant spends most of the time asleep. It is the time when neural connections form and sensory memories are encoded.
However, when sleep is disrupted, as occurs more often among children with autism, brain development may be affected, too.
New research led by the University of Washington finds that sleep problems in a baby's first 12 months may not only precede an autism diagnosis but also may be associated with altered growth trajectory in a key part of the brain, the hippocampus.
The study, which was published in the American Journal of Psychiatry, researchers report that in a sample of more than 400 taken of 6- to 12-month-old infants, those who were later diagnosed with autism were more likely to have had difficulty falling asleep.
It also states that this sleep difficulty was associated with altered growth trajectories in the hippocampus.
"The hippocampus is critical for learning and memory, and changes in the size of the hippocampus have been associated with poor sleep in adults and older children.
As many as 80 per cent of the children with autism spectrum disorder have sleep problems," said Annette Estes, director of the UW Autism Center and senior author of the study.
"In our clinical experience, parents have a lot of concerns about their children's sleep, and in our work on early autism intervention, we observed that sleep problems were holding children and families back," added Estes, who is also a UW professor of speech and hearing sciences.
"It could be that altered sleep is part-and-parcel of autism for some children. One clue is that behavioural interventions to improve sleep don't work for all children with autism, even when their parents are doing everything just right. This suggests that there may be a biological component to sleep problems for some children with autism," said Estes.
To consider links among sleep, brain development, and autism, researchers at the IBIS Network looked at MRI scans of 432 infants, surveyed parents about sleep patterns, and measured cognitive functioning using a standardized assessment.
At the outset of the study, infants were classified according to their risk for developing autism: Those who were at higher risk of developing autism -- about two-thirds of the study sample -- had an older sibling who had already been diagnosed.
Infant siblings of children with autism have a 20 per cent chance of developing autism spectrum disorder -- a much higher risk than children in the general population.
In the current study, 127 of the 432 infants were identified as "low risk" at the time the MRI scans were taken because they had no family history of autism.
They later evaluated all the participants at 24 months of age to determine whether they had developed autism. Of the roughly 300 children originally considered "high familial risk," 71 were diagnosed with autism spectrum disorder at that age.
Problems with sleep were more common among the infants later diagnosed with an autism spectrum disorder, as were larger hippocampi. No other subcortical brain structures were affected, including the amygdala, which is responsible for certain emotions and aspects of memory, or the thalamus, a signal transmitter from the spinal cord to the cerebral cortex.
The authors note that while parents reported more sleep difficulties among infants who developed autism compared to those who did not, the differences were very subtle and only observed when looking at group averages across hundreds of infants.
Sleep patterns in the first years of life change rapidly as infants transition from sleeping around the clock to a more adult-like sleep/wake cycle. Until further research is completed, Estes said, it is not possible to interpret challenges with sleep as an early sign of increased risk for autism.
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Thank you so much Lyvia for the clarification.
This is indeed a good initiative. Let us unite and unitedly let us strive for the development of our city.
All the best moms!
Hi Everybody... I am one of the members of this group. I see there are a few things that we need to clarify . This is not an \ELITIST\" group.We could entertain only the first 30 requests.. We also encourage mothers to have their own meet ups. We have thousands of mothers in the group from different back grounds who are utilizing the selfless services provided by many of the mothers in our region. There is no bar from joining this group based on cast religion economic standards or any other parameter . Our sincere belief is that mothers can and have been making a change in this world and we want to facilitate this in our home in a more evident way, ie Coastal Karnataka. There are a lot of well wishers in our region who do a lot of charitable acts. But unless we personally see it we dont get involved or motivated enough to carry on such acts .Getting people to our roots before the advent of social media of meeting each other, talking to each other to get more connected and have a personal and human touch is one of the ways to a more integrated and understanding society . Please let us now if you have more queries."
Hi Everybody... I am one of the members of this group. I see there are a few things that we need to clarify . This is not an \ELITIST\" group. We could entertain only the first 30 requests.. We also encourage mothers to have their own meet ups. We have thousands of mothers in the group from different back grounds who are utilizing the selfless services provided by many of the mothers in our region. There is no bar from joining this group based on caste, religion economic standards or any other parameter . Our sincere belief is that mothers can and have been making a change in this world and we want to facilitate this in our home in a more evident way, ie Coastal Karnataka. There are a lot of well wishers in our region who do a lot of charitable acts. But unless we personally see it we dont get involved or motivated enough to carry on such acts. Getting people to our roots before the advent of social media of meeting each other, talking to each other to get more connected and have a personal and human touch is one of the ways to a more integrated and understanding society . Please let us now if you have more queries."
Hi Everybody... I am one of the members of this group. I see there are a few things that we need to clarify . This is not an \ELITIST\" group.We could entertain only the first 30 requests.. We also encourage mothers to have their own meet ups. We have thousands of mothers in the group from different back grounds who are utilizing the selfless services provided by many of the mothers in our region. There is no bar from joining this group based on cast religion economic standards or any other parameter . Our sincere belief is that mothers can and have been making a change in this world and we want to facilitate this in our home in a more evident way, ie Coastal Karnataka. There are a lot of well wishers in our region who do a lot of charitable acts. But unless we personally see it we dont get involved or motivated enough to carry on such acts .Getting people to our roots before the advent of social media of meeting each other, talking to each other to get more connected and have a personal and human touch is one of the ways to a more integrated and understanding society . Please let us now if you have more queries."
Hi Everybody... I am one of the members of this group. I see there are a few things that we need to clarify . This is not an \ELITIST\" group.We could entertain only the first 30 requests.. We also encourage mothers to have their own meet ups. We have thousands of mothers in the group from different back grounds who are utilizing the selfless services provided by many of the mothers in our region. There is no bar from joining this group based on cast religion economic standards or any other parameter . Our sincere belief is that mothers can and have been making a change in this world and we want to facilitate this in our home in a more evident way, ie Coastal Karnataka. There are a lot of well wishers in our region who do a lot of charitable acts. But unless we personally see it we dont get involved or motivated enough to carry on such acts .Getting people to our roots before the advent of social media of meeting each other, talking to each other to get more connected and have a personal and human touch is one of the ways to a more integrated and understanding society . Please let us now if you have more queries."
Hi Everybody... I am one of the members of this group. I see there are a few things that we need to clarify . This is not an \ELITIST\" group.We could entertain only the first 30 requests.. We also encourage mothers to have their own meet ups. We have thousands of mothers in the group from different back grounds who are utilizing the selfless services provided by many of the mothers in our region. There is no bar from joining this group based on cast religion economic standards or any other parameter . Our sincere belief is that mothers can and have been making a change in this world and we want to facilitate this in our home in a more evident way, ie Coastal Karnataka. There are a lot of well wishers in our region who do a lot of charitable acts. But unless we personally see it we dont get involved or motivated enough to carry on such acts .Getting people to our roots before the advent of social media of meeting each other, talking to each other to get more connected and have a personal and human touch is one of the ways to a more integrated and understanding society . Please let us now if you have more queries."
Hi Everybody... I am one of the members of this group. I see there are a few things that we need to clarify . This is not an \ELITIST\" group.We could entertain only the first 30 requests.. We also encourage mothers to have their own meet ups. We have thousands of mothers in the group from different back grounds who are utilizing the selfless services provided by many of the mothers in our region. There is no bar from joining this group based on cast religion economic standards or any other parameter . Our sincere belief is that mothers can and have been making a change in this world and we want to facilitate this in our home in a more evident way, ie Coastal Karnataka. There are a lot of well wishers in our region who do a lot of charitable acts. But unless we personally see it we dont get involved or motivated enough to carry on such acts .Getting people to our roots before the advent of social media of meeting each other, talking to each other to get more connected and have a personal and human touch is one of the ways to a more integrated and understanding society . Please let us now if you have more queries."
Rich Mothers of Mangalore
What about Fathers of Mangalore.
Pity for Poor fathers.
Good one. Let it continue to be non-religious, non-political and non-profitable...
The meeting invite was open to all the 9000 mothers on the group regardless of their family backgrounds. However the first 30 registrations were suposed to be part of the meet up.
ONCE PROPHET MOOSA CLIMBING THE MOUNTAIN
ALLHA TOLD TO MOOSA (AS) MOOSA BE CAREFULL NOW ABOUT URSELF BECAUSE
U DONT HAVE HAND TO PRAY FOR U BEC UR MOTHER IS ALREADY DEAD...
MORAL WEN MOTHER PRAY TO SON OR DAUGTER ALLHA WIL ACCEPT THE DUA VERY SOON....
MOTHER IS EVERTHING...
A man asked Prophet Muhammad pbuh who is more entitled to be treated with best companionship by Me?
The Prophet pbuh said \Your MOTHER\"
The man asked again who next?
The prophet pbuh said \"Your MOTHER\"
Then he asked again who next?
The Propeht pbuh said \"Your MOTHER\"
The man asked for the Fourth time \"Who is next?\"
The Prophet pbuh said \"Your Father\"
If the mothers did not read about prophet muhammad pbuh - They are missing a lot in this life."
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