Mangaluru: Hit by bus, young biker thrown onto moving car, falls on road, crashed to death

Bengaluru, Apr 28: A local court in Karnataka on Tuesday granted bail to a CRPF commando who was arrested by state police officials for alleged assault on them during COVID-19 lockdown duty, a charge contested strongly by the paramilitary.

The jawan has been taken to the jungle warfare training school of the paramilitary force in Belagavi district, a senior official said.

Constable Sachin Savant of the 207th CoBRA battalion was granted regular bail by a court located in Chikodi taluka of the district, he said.

A team of CRPF and CoBRA officials were present in the court during the proceeding during which the state police did not oppose the bail, the official said.

The commando was arrested by police on April 23 from Examba village (Belagavi district) when he was washing his bike outside his house without wearing a mask, as required under the coronavirus prevention protocol.

An altercation and physical fight took place between the two sides, following which the trooper was taken to the local police station and arrested.

The Central Reserve Police Force (CRPF) had on Monday taken up the case with the Karnataka director general of police (DGP), calling the incident "unpleasant".

The CRPF letter said commando Savant was "manhandled, ill-treated, paraded to the police station barefooted, kept in chains and handcuffs" by police personnel and sought the intervention of state Director General of Police Praveen Sood.

The paramilitary had said that from the scrutiny of a viral video on social media of the incident "it is apparent that the conduct of the police personnel was not citizen-centric".

A police report had said the CoBRA commando "started the altercation" with the beat constable and another policeman accompanying him, and "assaulted" them.

As per the official Twitter handle of the Karnataka DGP's on Monday evening, "IGP (inspector-general of police) Belagavi has been asked to enquire into the incident involving the CRPF constable and action will be taken against guilty after receipt of the report".

The Commando Battalion for Resolute Action (CoBRA) unit of the CRPF specialises in guerrilla tactics and jungle warfare.

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, May 15: There is no trace of community spread of COVID-19 pandemic in Karnataka due to the strict measures taken by the State Government, Medical Education Minister Dr K Sudhakar said on Friday.

All those tested positive for the virus here have arrived from other states and are currently being treated in quarantine centres, he tweeted.

Over 25 per cent of the COVID-19 positive cases, which were detected in the state, were related to those who had either come from abroad or other states, and only about 7 per cent cases were associated with the influenza-like diseases, his tweet further read.