Pak comment: Ramya hits back at BJP protesters, points fingers at Modi, RSS

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.

Thiruvananthapuram, Feb 21: A school in the city has allegedly denied admission to a boy whose parents did not fill the religion column in the application form, prompting the Kerala education department to seek a report.

The parents, Naseem and Dhayna, had sought admission for their son to the first standard at the St Mary's school, a government-aided institution. They alleged that school authorities had claimed that registration will not be possible on the education department's 'Sampoorna' portal without filling the 'religion' column.

"We were informed by the school authorities that it was not possible to give admission to our child as we wrote 'nil' in the religion column. They claimed that if nil is mentioned, the admission process will not get registered in the school management software of the education department," Naseem said.

Sampoorna is a school management system project implemented by the Kerala education department to automate the system and process of over 15,000 schools in the state.

The parents later approached the ministry and the Directorate of Public Instruction (DPI) to get further clarification.

"The state government officials denied that there were any issues with the software and confirmed to us that the admission process was going on.

When we approached the school authorities again, they asked us to give in writing that we, the parents will take responsibility of any issues that may occur in the future," Naseem said.

The parents then decided not to enroll their son at the school due to the manner in which the issue was handled by the institution. Reacting swiftly, the state government sought a report from the DPI and the deputy director of the education department on the matter.

"We have asked the DPI and the deputy director of the education department to look into the matter and file a report as soon as possible," Education minister C Raveendranath told PTI. The parents said after the news spread, a school official called them offering admission.

"But we decided not to enroll him there due to the approach of the school authorities," he said.

Naseem runs a catering business after returning from the Gulf.

The school management in a release claimed that they sought a letter in writing from the parents to avoid trouble in the future. "When school authorities asked why the religion column was left blank, the parents said they were not interested in filling that part. The parents have that right.

But most benefits given by the government to school children are based on religion. We just wanted to ensure that the parents take the responsibility in case the student misses out any such benefits in the future," the management said.

School authorities maintained they never denied admission to any student. The parents are now looking for admission for their son in other schools in Thiruvanathapuram.

Ravindranath recently claimed in the state Assembly that over one lakh children in Kerala had left columns relating to caste and religion blank in school admission records during the 2017-18 academic year. In a written reply, he said as many as 1,24,147 children had not filled these columns while enrolling in different classes in government and government-aided schools during the period.

Bengaluru, Jan 5: A day after senior Congress leaders in Karnataka met to build consensus for the way ahead, the race for the post of KPCC President hotted up on Sunday with aspirants and their supporters stepping up efforts to secure the coveted posts.

Senior leader D K Shivakumar, seen as a frontrunner for the post, met former Chief Minister Siddaramaiah at his residence amid reports that he was lobbying in favour of one of his confidants.

Meanwhile, another senior party legislator Satish Jarkiholi made it clear he was capable of discharging the responsibility if the high command asked him to do so.

Also, loyalists of senior leader and former Minister Ramalinga Reddy came up with social media posts, pushing forward his name for KPCC President.

Congress Legislature Party leader Siddaramaiah and state Congress chief Dinesh Gundu Rao quit their posts after the party fared poorly, winning only two of the 15 seats in the bypolls while it had held 12 of them.

According to party sources, though Siddaramaiah is likely to retain the position of Leader of Opposition, the CLP leader post may be given to some one else.

The sources also said replacement of KPCC President was most likely as Dinesh Gundu Rao's resignation could be accepted.

Shivakumar is seen as the frontrunner for the KPCC President post and has already held discussions with high command in this regard.

His meeting with Siddaramaiah, who is expected to travel to Delhi soon to hold discussions with the high command, assumes significance amid reports that the former chief minister was favouring one of his confidants for the post.

Shivakumar during the meeting sought Siddaramaiah's cooperation for his appointment to the coveted post, with a promise to work under his leadership, sources said.

However, speaking to reporters after the meeting, Shivakumar said he had worked under Siddaramaiah as legislator and Minister, and there was nothing special about the nearly two-hour-long meeting.

"...Im not a competitor for any post, I won't ask for any post, that time is over. I'm a karyakarta of the party and will work as karyakarta," he said in response to a question, adding he will abide by the party's decision.

On the other hand, Congressleader andYamakanamaradi MLASatish Jarkiholi said he was ready to take up the responsibility if the party high command decides so.

"It has been decided to cooperate and work under the leadership of anyone, whom the party high command decides (as President). Let's see, it is for the high command to decide (who will be KPCC President)," he said.

In response to a question from reporters in Belagavi if he was aspiring for the post, Jarikholi said, "I havent asked, but if given I will manage it efficiently..."

Meanwhile, loyalist of seven-time Congress MLA Ramalinga Reddy, came up with a social media post, demanding KPCC President post for the leader.

"Seven-time @INCKarnataka MLA and former Home Minister Sri @RLR_BTM for #KPCC President. #Congress #Karnataka #RamalingaReddy #BTMLayout #BBMP #Bengaluru," former Mayor of Bengaluru City and a close confidant of Reddy, B N Manjunatha Reddy tweeted.

Last year during the political turmoil faced by the coalition government, Ramalinga Reddy had threatened to resign, unhappy at being sidelined in the party.

He had later decided to stay with the Congress after the high command intervened.

With a virtual vacuum in the state Congress following the resignation of its top leadership after the rout in the recent Assembly bypolls, senior party leaders had met here on Saturday with an aim to build a consensus for the way ahead.

According to sources, the meeting was convened after instructions from the high command to iron out differences and build consensus on taking the party forward and regarding appointments to key posts, before coming to Delhi for discussions.

Senior leader K H Muniyappa and KPCC Working President Eshwar Khandreare seen as the other aspirants for the President post.

Ssenior leaders G Parameshwara along with H K Patil are among those seen as the frontrunners for the CLP leader post vacated by Siddaramaiah.