Godhra tragedy: Guj HC reduces death sentence of 11 to life term

Bengaluru, Mar 19: Karnataka High Court on Wednesday rejected the plea by Congress leader Digvijay Singh seeking directions to the police to allow him to meet rebel Madhya Pradesh Congress MLAs who are lodged in Bengaluru.

Earlier in the day, Singh said at a press conference, "I have filed a plea in the Karnataka High Court, seeking permission to meet Madhya Pradesh Congress MLAs who are putting up at Bengaluru. I have decided to be on fast and shall take a call on that after the decision of the Supreme Court and the High Court," Singh said at a press conference here earlier.

Singh said, "The BJP is busy in toppling duly-elected governments. We had successfully thwarted their plans to destabilise the MP government but we were let down by Jyotiraditya Scindia who had a very successful career in Congress."

"We never expected that he would ditch us and join hands with the BJP," he added.

The Congress leader also said that the BJP government had become insecure since the Kamal Nath-led government started tightening the laws on mining.

"Chief Minister Kamal Nath drafted a new mining policy for the sand under which the mines were allotted through auction. All this was unpalatable to the BJP and from Day 1 they started offering money to our Congress legislators," he said.

"In BJP, the Atal Bihari Vajpayee's kind of leadership no longer exists. The leadership which controls the BJP now includes people who have joined hands to do all kinds of unscrupulous things which has led to a stage in India where the banks are collapsing, non-performing assets and unemployment are growing," he added.

Earlier today, he was put under preventive arrest after he sat on a dharna near Ramada Hotel here allegedly for not being allowed to meet the 21 rebel Congress MLAs lodged in the hotel.

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.