Dental students can help detect oral cancers in rural areas during internships'

Mangaluru, Jan 4 The International Kite Festival, will be the main attraction of the Karavali Utsav being held here from January 10-19.

Deputy Commissioner Sindhu Roopesh said on Saturday that a variety of cultural programmes are scheduled on the occasion of Karavali Utsav being organized by the DK District Administration at the Karavali Utsav grounds, Kadri Park and Panambur Beach.

Cultural programmes will be presented by budding local artistes of State, National and International fame. All facilities for the cultural programmes will be set up at the Kadri park and Karavali Utsav grounds.

The programme will begin with a cultural procession from Nehru Maidan on 10 January followed by the Inauguration at the Karavali Utsav grounds.

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.

Noam Chomsky is one of the leading peace workers in the world. In the wake of America’s attack on Vietnam, he brought out his classic formulation, ‘manufacturing consent’. The phrase explains the state manipulating public opinion to have the public approve of it policies—in this case, the attack of the American state on Vietnam, which was then struggling to free itself from French colonial rule.

In India, we are witness to manufactured hate against religious minorities. This hatred serves to enhance polarisation in society, which undermines India’s democracy and Constitution and promotes support for a Hindu nation. Hate is being manufactured through multiple mechanisms. For example, it manifests in violence against religious minorities. Some recent ghastly expressions of this manufactured hate was the massive communal violence witnessed in Mumbai (1992-93), Gujarat (2002), Kandhamal (2008) and Muzaffarnagar (2013). Its other manifestation was in the form of lynching of those accused of having killed a cow or consumed beef. A parallel phenomenon is the brutal flogging, often to death, of Dalits who deal with animal carcasses or leather.

Yet another form of this was seen when Shambhulal Regar, indoctrinated by the propaganda of Hindu nationalists, burned alive Afrazul Khan and shot the video of the heinous act. For his brutality, he was praised by many. Regar was incited into the act by the propaganda around love jihad. Lately, we have the same phenomenon of manufactured hate taking on even more dastardly proportions as youth related to Hindu nationalist organisations have been caught using pistols, while police authorities look on.

Anurag Thakur, a BJP minster in the central government recently incited a crowd in Delhi to complete his chant of what should happen to ‘traitors of the country...” with a “they should be shot”. Just two days later, a youth brought a pistol to the site of a protest at Jamia Millia Islamia university and shouted “take Azaadi!” and fired it. One bullet hit a student of Jamia. This happened on 30 January, the day Nathuram Godse had shot Mahatma Gandhi in 1948. A few days later, another youth fired near the site of protests against the CAA and NRC at Shaheen Bagh. Soon after, he said that in India, “only Hindus will rule”.

What is very obvious is that the shootings by those associated with Hindu nationalist organisations are the culmination of a long campaign of spreading hate against religious minorities in India in general and against Muslims in particular. The present phase is the outcome of a long and sustained hate campaign, the beginning of which lies in nationalism in the name of religion; Muslim nationalism and Hindu nationalism. This sectarian nationalism picked up the communal view of history and the communal historiography which the British introduced in order to pursue their ‘divide and rule’ policy.

In India what became part of “social common sense” was that Muslim kings had destroyed Hindu temples, that Islam was spread by force, and that it is a foreign religion, and so on. Campaigns, such as the one for a temple dedicated to the Hindu god Rama to be built at the site where the Babri masjid once stood, further deepened the idea of a Muslim as a “temple-destroyer”. Aurangzeb, Tipu Sultan and other Muslim kings were tarnished as the ones who spread Islam by force in the subcontinent. The tragic Partition, which was primarily due to British policies, and was well-supported by communal streams also, was entirely attributed to Muslims. The Kashmir conflict, which is the outcome of regional, ethnic and other historical issues, coupled with the American policy of supporting Pakistan’s ambitions of regional hegemony, (which also fostered the birth of Al-Qaeda), was also attributed to the Muslims.

With recurring incidents of communal violence, these falsehoods went on going deeper into the social thinking. Violence itself led to ghettoisation of Muslims and further broke inter-community social bonds. On the one hand, a ghettoised community is cut off from others and on the other hand the victims come to be presented as culprits. The percolation of this hate through word-of-mouth propaganda, media and re-writing of school curricula, had a strong impact on social attitudes towards the minorities.

In the last couple of decades, the process of manufacturing hate has been intensified by the social media platforms which are being cleverly used by the communal forces. Swati Chaturvedi’s book, I Am a Troll: Inside the Secret World of the BJP’s Digital Army, tells us how the BJP used social media to spread hate. Whatapp University became the source of understanding for large sections of society and hate for the ‘Other’, went up by leaps and bounds. To add on to this process, the phenomenon of fake news was shrewdly deployed to intensify divisiveness.

Currently, the Shaheen Bagh movement is a big uniting force for the country; but it is being demonised as a gathering of ‘anti-nationals’. Another BJP leader has said that these protesters will indulge in crimes like rape. This has intensified the prevalent hate.

While there is a general dominance of hate, the likes of Shambhulal Regar and the Jamia shooter do get taken in by the incitement and act out the violence that is constantly hinted at. The deeper issue involved is the prevalence of hate, misconceptions and biases, which have become the part of social thinking.

These misconceptions are undoing the amity between different religious communities which was built during the freedom movement. They are undoing the fraternity which emerged with the process of India as a nation in the making. The processes which brought these communities together broadly drew from Gandhi, Bhagat Singh and Ambedkar. It is these values which need to be rooted again in the society. The communal forces have resorted to false propaganda against the minorities, and that needs to be undone with sincerity.

Combating those foundational misconceptions which create hatred is a massive task which needs to be taken up by the social organisations and political parties which have faith in the Indian Constitution and values of freedom movement. It needs to be done right away as a priority issue in with a focus on cultivating Indian fraternity yet again.