MU toilet cam: NWF demands CID probe, stringent action against sadist'

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.

Mangaluru, Jun 10: A youth, who staged suicide drama at Netravati River Bridge near Thokkottu on the outskirts of the city, reportedly found alive in Shivamogga today.

Praveen Saphalya a 28-year-old man from Kurnad village in Bantwal taluk was missing since yesterday. His motorbike was found abandoned on the Netravati bridge at around 7:30 p.m. on Tuesday (June 9).

It was suspected that he had committed suicide by jumping off the bridge. Hence, police and fire fighters had launched a search operation for his body in the river with the help of divers on Wednesday morning.

Meanwhile, the missing person reportedly surfaced in Shivamogga this morning.

According to sources, Saphalya was working as salesman for SLRK Limited, is reportedly deep in debt. Unable to face the harassment of his creditors, he had parked the bike on the bridge and left the city, sources said. Local police are probing the matter.

Also Read: Mangaluru: 33-year-old man found dead on Netravati river bank

New Delhi, Jun 26: With looming uncertainty and no likelihood of an early economic recovery in sight, the bull run in gold prices is here to stay. Analysts expect domestic futures to touch ₹ 52,000 per 10 grams in the next few months, till Diwali.

Experts also predict that with the current trend, gold may reach historic levels around ₹ 65,000 per 10 grams in two years time.

Futures of the yellow metal have touched new highs in India off late. On Wednesday, the August contract of gold futures on the Multi-Commodity Exchange (MCX) touched an all-time high of Rs 48,589 per 10 grams.

It has, however corrected since and is currently trading at ₹ 48,057 on the MCX, higher by ₹ 116 or 0.24 per cent from its previous close.

Market experts are of the view that both domestic and international gold prices are yet not done breaching records and will touch new highs in days to come.

The resurgence in the number of new cases of coronavirus infection across the globe has added to the uncertainty and fears.

Speaking to media persons, Anuj Gupta, DVP for Commodities and Currencies Research at Angel Broking, noted: "In short term we are expecting it to reach ₹ 48,800-49,000 and for long term, we are expecting ₹ 51,000-Rs 52,000 till Diwali."

On the prices in the international market, he said that it may reach around $1,790 per ounce in the near term from the current levels of $1,762 and the long term, it is likely to be around $1,820-1,850 per ounce.

Gupta noted that with International Monetary Fund's (IMF) latest downward revision of economic outlook, both global and of India, and the rising number of cases and high demand by gold exchange traded funds (ETF) have led to this record breaking rise in gold prices.

Covid-19 battered India's economy is projected to contract by 4.5 per cent this fiscal, according to the IMF and the global output is projected to decline by 4.9 per cent in 2020, 1.9 percentage points below the IMF's April forecast.

Hareesh V, Head of Commodity Research at Geojit Financial Services, said that gold's safe haven appeal will remain on the higher side as there is little hope of a quick global economic recovery amid rising virus cases across the world.

"Increased geopolitical instability and an under-performing dollar also lift the metal's sentiments," he added.

According to Prathamesh Mallya, AVP Research, Non-Agro Commodities & Currencies at Angel Broking, said that with the global output to contract and the economies in a deeper recession than most anticipate, gold as an asset class is a safe bet for investors across the globe.

"Although, the physical demand has declined drastically due to the restrictions and lockdowns, the activity of global central banks and their net purchases of gold signal that uncertainty will continue for most of 2020," he said.

He was also of the view that in the international market price of the metal may move towards $1,850 per ounce and in the domestic market it is likely to move higher towards Rs 50,000 per 10 grams.

"The investment demand as seen in the net additions of ETF holdings also signals that gold will shine for a much longer time even if the pandemic is under control. Till then, keep buying gold, if not in physical form, but in digital form," Mallya added.

Industry insiders like Aditya Pethe, Director, WHP Jewellers said: "I basically feel that the current trend for the gold is bullish and for the coming next 2 years, it is likely to move upwards. No one can predict the exact price as currently the trend is on rise but it might change after 6 months. In general for the coming 6 months to one year, the gold prices are likely to cross $2,000 which comes to roughly Rs 55,000. For a temporary moment it may reduce, basically fluctuate as well but overall trend of gold is going to be bullish."

On his part, Ishu Datwani, Founder, Anmol Jewellers said: "Yes - it's very likely that the gold price could easily go up to Rs 60,000-Rs 65,000 in the next two years. There is also a possibility of it going up even more."

"A lot of banks have been buying gold and there is also a possibility that the Indian rupee will depreciate against the dollar. This and geopolitical reasons will cause bullishness in gold."