RBI gives a makeover to Rs 10 note with chocolate-brown shade

Kasaragod, May 30: Karnataka origin IPS officer D Shilpa has been appointed the new Superintendent of Police of Kasargod district.

The 35-year-old 2016-batch IPS officer is the first woman SP of Kasaragod. 

Her appointment follows the sudden transfer of P S Sabu who was hitherto holding the post. He has now been appointed as SP of Alappuzha.

Shilpa has earlier served as ASP of Kasargod. She was also ASP of Kannur during the 2019 Lok Sabha elections.

Shilpa was one of the three IPS officers assigned to Kasaragod with IG Vijay Sakhare during the first phase of covid lockdown.

A native of HSR Layout in Bengaluru, Shilpa holds a Bachelor's degree in Electronics Engineering and a Masters Degree in Business Administration.

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.

Bengaluru, Feb 25: A smooth-talking ‘swamiji’ has come under police radar after a widow lodged a complaint stating he cheated her of over Rs 27 crore and three kgs of gold between 2016 and 2019.

The woman, Geetha of Ramamurthynagar, was staying with her three sons after her husband, a landlord, died in 2009. Her family owned several sites in Tavarekere and other parts of the city, apart from a farm near Bethamangala in Kolar district.

Geetha, who had got into property disputes with her relatives, said she was introduced to the accused, Nagaraj C of Bangarapet, who claimed to possess powers to ward off evil spirits, by one of her farm labourers. “I was assured that all my problems would be solved. He came to my house and claimed he had been sent by god and would find solutions to all my problems,” she stated.

Nagaraj allegedly pretended to be possessed by spirits and directed her to give him gold bars. Geetha ended up giving three kgs of gold in the process. Later, he began directing her to sell a few properties stating these were the root cause of her problems. “I sold many properties and pledged a few residential sites. He took Rs 22.5 crore that came from selling properties, apart from Rs 5 crore cash from my husband’s savings,” she stated.

She said Nagaraj took the money from her on the promise of buying alternative properties. “When I demanded he return all my money, he threatened to kill me and my kids using evil spirits,” she alleged.

Police have registered a case of cheating, criminal conspiracy, criminal intimidation under various IPC sections and Karnataka Prevention and Eradication of Inhuman Evil Practices and Black Magic Bill, 2017, against Nagaraj and others.