Values declining in Indian politics: Pejawar seer

Mysuru, Feb 7: Former chief minister and Janata Dal (Secular) leader HD Kumaraswamy on Thursday said that Chief Minister BS Yediyurappa-led government is not stable and it can fall at any moment.

"Karnataka Government is not a stable one. With the developments taking place, it can fall at any moment," Kumaraswamy told reporters when asked to comment on the Karnataka Cabinet expansion.

Earlier in the day, 10 MLAs including Ramesh Jarkiholi, Anand Singh, K Sudhakar and BA Basavaraja took oath as Cabinet Ministers at Raj Bhawan in Bengaluru.

Bengaluru, Jul 18: Bringing a major change in the  administration of Bengaluru, which has emerged as a Covid-19 hotspot, the state government on Saturday transferred B H Anil Kumar out of the BBMP and brought N Manjunath Prasad to take his place. 

Manjunath Prasad, who headed the Bruhat Bengaluru Mahanagara Palike (BBMP) before being replaced by Kumar, will take over with immediate effect. The government has also placed him in concurrent charge of the Revenue Department as well as the Disaster Management, Bhoomi and UPOR.

Kumar, an Additional Chief Secretary, has been put in a place where earlier a secretary was posted. He now heads the Department of Public Enterprises. The posting would have brought him two spots down had it not been for the government upgrading it to the level of additional chief secretary. 

Anil Kumar, who was earlier praised for his work to contain the coronavirus pandemic, had faced criticism by the High Court of Karnataka for the BBMP's failure to help people in containment zones as well as other issues on the spread of the pandemic. 

Sources in the government said, pressure has been building up against Anil Kumar over the last two months after most of the Bengaluru MLAs complained to the chief minister's office.

"No MLA backed him. Everyone had a problem," a source said. 

Things came to the head with regard to a Rs 436 crore project given to KRIDL. "The issue reached the chief minister's office as all the MLAs took an issue with the way the project was awarded," a source said. 

Another source said that Kumar came under fire after a central team flagged the issue of failing Covid-19 surveillance measures in Bengaluru. The central team's criticism, it is widely believed in the government, came as the last straw. 

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.