As per a study by scientists at Yale University in the USA, the way Coronavirus affects lungs, it might also affect the brain. As reported in The Print, The SARS-CoV-2 invades brain cells, hijacks them to make copies of itself and sucks up all of the oxygen nearby to starve neighbouring cells to death.
However, experts are yet to study the same findings.
Scientists believe brain infection can be more fatal than the respiratory infection. The virus exploits the machinery of the brain cells to multiply without destroying them.
It’s kind of a silent infection. This virus has a lot of evasion mechanisms, Dr Akiko Iwasaki, the scientist leading the Yale research told The New York Times.
A study was conducted by inserting ACE2 receptors in two sets of mice: one in the lungs, other in brain. During the study, it was found that while the brain-infected mice lost weight rapidly and died within six days, the lung-infected ones didn’t die nor lose weight.
Speaking about synapses (the site of transmission of electric nerve impulses between two nerve cells (neurons) or between a neuron and a gland or muscle cell or effector), Dr Alysson Muotri, a neuroscientist at the University of California, told The New York Times, Days after infection, and we already see a dramatic reduction in the amount of synapses. We don’t know yet if that is reversible or not.
Scientists claim the virus may enter brain cells through the olfactory bulb that regulates smell, via eyes as well as the bloodstream.
The reports suggested that low blood oxygen from infected brain cells could cause strokes. But, even inflammation in lungs could cause stroke, which could lead to clogging of blood vessels.
12-yr-old Nagpur boy dies after trying to imitate a deadly YouTube video
A 12-year-old boy named Agranya Barapatre in Nagpur breathed his last after trying to imitate a video on YouTube at his neighbour’s place. The woman, in the video, is seen demonstrating how she escaped with her hands tied behind, gagged and face covered with scarves. He was found hanging from a wooden ladder’s stick on the neighbour’s terrace but there was no knot on the scarf.
Upon inspection, it was learnt that Agranya had downloaded a video titled ‘Full face cover challenge’ in his phone. Cops said that there was no reason for the teenager to commit suicide but the possibility of an accident could not be ruled out.
Arangya’s mother said the couple had no clue where the scarf came from; he only carried a chakri and a kite. She also revealed that her son usually played on their neighbour’s terrace
Reportedly, Agranya was undergoing a psychiatric treatment as he was a hyperactive kid who wasn’t attentive in studies. He was good with using phones and application so his family tried to keep the phone away from him. However, he would somehow always locate the phone.
Agranya, the only child to his parents, was supposed to be felicitated at his school on Thursday during Republic Day for securing second position at a double-lathi event at the third National Traditional Lathi Sports Championship in Indore.
Post the incident, he was rushed to Government Medical College but was declared dead. Sakkardara Police registered a case of accident death.
President’s Cup 2.0 kickstarts at DPS MIHAN in Nagpur
The second edition of the President’s Cup for Tennis Ball and Cricket was held in the sprawling campus of Delhi Public School (DPS MIHAN) on Friday, January 27. Gurudas Raut, a differently-abled international cricket player, captain of T20 World Cup 2019 and a recipient of many awards instituted by BCCI, ICC and VCA graced the occasion as Chief Guest and inaugurated the event. Janak Shahu, Secretary, Physically Challenged Cricket Association was also present on this occasion.
Nidhi Yadav Principal at DPS MIHAN welcomed the guests by presenting saplings, which is the tradition of the school. In her welcome address, she highlighted the vision of President and Pro Vice Chairperson Tulika Kedia who ensures the best of sporting facilities are provided to the students for holistic education and for psycho- socio development.
She also thanked the Director Savita Jaiswal for her constant guidance and support. She expressed her gratitude for the benign presence of Raut to motivate the young players befitting to the occasion. She emphasized that he is a perfect role model for the budding cricketers.
Raut in his speech, appreciated the sporting facilities and encouragement given by the school for the development of sporting culture amongst the students. He emphasized that one should explore opportunities and believe in oneself to achieve one’s goal. He mentioned that with will power he could pursue cricket and achieve laurels at national and international level inspite of his limitations.
In this edition, six teams are competing for the coveted President’s Cup. The finals will be held on Monday 30th January 2023.
Naatu Naatu composer MM Keeravani is a great musician; just that he’s underrated: AR Rahman
SS Rajamouli’s ‘RRR’ has been making news for the past few weeks. Be it winning Golden Globe for the song ‘Naatu Naatu’ or being nominated for Oscars 2023, composer MM Keeravani is a national name now. The Oscar-Golden Globe-Grammy awards winner, AR Rahman said, spoke about MM Keeravani in a recent interview.
Expressing that Keeravani is ‘underrated’, he said, “You know what? MM Keeravani is a great composer, it’s just that he’s underrated. And I’m not sure if it’s true, Keeravani wanted to quit music in 2015 and retire. In fact, that’s when his career had actually started. And everyone noticed it. I believe when someone thinks their life is over, that’s when your life starts. You just need to live. I even tell my kids the same, ‘that gentleman (Keeravani), who’s been in the industry for 35 years, wanted to quit so early when his career actually started at that point.”
This video of Rahman’s interview about Keeravani has been appreciated on social media. And many users have also praised him for his positive and inspirational statements. Moreover, Keeravani will be conferred with Padma Shri this year, who once thought of quitting and wanted to retire in 2015.