Nobel Prize in Medicine goes to Katalin Karikó, Drew Weissman for covid vaccine work

News Network
October 2, 2023

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Scientists Katalin Kariko and Drew Weissman won the 2023 Nobel Prize in Physiology or Medicine for discoveries enabling the development of Covid-19 vaccines, the award-giving body said on Monday.

The prize, among the most prestigious in the scientific world, is selected by the Nobel Assembly of Sweden's Karolinska Institute medical university and also comes with 11 million Swedish crowns (about $1 million).

"The 2023 Nobel Prize in Physiology or Medicine has been awarded to Katalin Karikó and Drew Weissman for their discoveries concerning nucleoside base modifications that enabled the development of effective mRNA vaccines against Covid-19," the body said.

The medicine prize kicks off this year's awards with the remaining five to be unveiled in the coming days.

The prizes, first handed out in 1901, were created by Swedish dynamite inventor and wealthy businessman Alfred Nobel, and are awarded for achievements in science, literature and peace, and in later years also for economics.

The Swedish king will present the prizes at a ceremony in Stockholm on Dec. 10, the anniversary of Nobel's death, followed by a lavish banquet at city hall.

Last year's medicine prize went to Swede Svante Paabo for sequencing the genome of the Neanderthal, an extinct relative of present-day humans, and for discovering a previously unknown human relative, the Denisovans.

Other past winners include Alexander Fleming, who shared the 1945 prize for the discovery of penicillin, and Karl Landsteiner in 1930 for his discovery of human blood groups.

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News Network
April 27,2024

Mangaluru International Airport (MIA) has taken a step towards enhancing aircraft safety and has planned to install a Precision Approach Lighting (PAL) category 1 system near Sri Kordabbu Daivasthana, Unile.

The groundbreaking ceremony was held on Friday. The project involves various works related to the PAL system and aims to be completed in 20 months.

The airport has undertaken this project in accordance with safety recommendations from the ministry of civil aviation and the civil aviation safety and security regulator. The PAL CAT 1 system will provide pilots with improved visibility of runway 24 and guidance during their final landing approach. The system will be installed 900m from the threshold of runway 24, as this end of the runway accounts for 90% of aircraft landings at the airport.

The PAL will be mounted on approximately 18 lattice structures, which is a unique feature of the project. The lights will be fixed to frangible T-shaped structures. The project will complement the installation of runway centerline lights, which has already been completed and is awaiting approval from the Directorate General of Civil Aviation for commissioning.

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News Network
April 26,2024

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An Indian-origin woman studying at the prestigious Princeton University in the US is among two students arrested over pro-Palestine protests on the campus, reports student and alumni newspapers.

Tamil Nadu-born Achinthya Sivalingan and Hassan Sayed were arrested after the protesters set up tents for an encampment in a university courtyard early Thursday morning, according to the Princeton Alumni Weekly (PAW).

The two graduate students were arrested on charge of trespassing and have been "immediately barred from the campus", said Jennifer Morrill, a university spokesperson, adding that setting up tents on the campus violated university policy.

However, they have not been evicted and will be allowed into their housing, another varsity spokesperson Michael Hotchkiss confirmed to the Daily Princetonian.

Ms Sivalingam is a student of Masters in Public Affairs in International Development at Princeton while Mr Sayed is a PhD candidate there.

In a statement, Morill said the students were given "repeated warnings from the Department of Public Safety to cease the activity and leave the area" and they now face disciplinary action. After their arrest, the other protesters "voluntarily" packed away their camping gear, she added.

Hotchkiss said the university did not evict anyone on Thursday and that the university allows students barred from campus to stay in their university-owned housing.

The undergraduate students were warned against occupation and encampment exercises in an email Wednesday, according to the Daily Princetonian.

Princeton students, faculty and community members, and even outsiders were part of the demonstration, the PAW cited organizers of the protest as saying. Large, white tents were set up nearby for upcoming reunions and other events.

A student who chose to be identified only as Urvi termed the arrests as "violent", which included the students being zip-tied around their wrists. The university, however, contested this and said the officers did not use any force and the arrests were made without any resistance.

Pro-Palestine protests have rocked the top US universities as thousands of students have hit their campuses to demonstrate against the Gaza deaths due to Israel’s inhuman military operation. 

The protests, which began at Columbia University in New York, have to colleges across the country and saw hundreds of students confronting cops and raising pro-Palestine slogans. The protesters have been calling on their universities to divest from companies that profit from the Gaza war and advocate an immediate ceasefire.

Who is Achinthya Sivalingan?

1. Achinthya Sivalingan was born in Coimbatore, Tamil Nadu and was raised in Columbus, Ohio.

2. She is pursuing a Master of Public Affairs (MPA) degree in International Development at Princeton University. Before that, Ms Sivalingan studied world politics and economics at Ohio State University and was also an Intern at Harvard Law School. 

3. Ms Sivalingan has significant experience in policy issues, having worked with civil society organisations, the legal system, politics, movement building, and private philanthropy. Her previous roles include supporting policy and advocacy work for climate adaptation, agricultural development, and nutrition portfolios at the Bill and Melinda Gates Foundation. 

4. Ms Sivalingan has worked on a congressional campaign in Ohio's third district and also contributed to land rights and policy initiatives in India at the Centre for Policy Research. 

5. She has been banned from Princeton over pro-Palestine protests and is now facing disciplinary action. 

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News Network
April 13,2024

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Mangaluru: After as the state health ministry issued guidelines to the public in view of a heatwave, the health department in Dakshina Kannada has advised people to be cautious about the impact of heatstroke, including heat rash, heat edema, heat cramps, heat tetany, heat syncope, and heat exhaustion.

Dakshina Kannada district nodal officer for climate change, Dr Naveenchandra Kulal, said that the impact of heat-related illness can also be found in the district, when there is a variation of about 4.5⁰C from the normal temperature.

Dr Kulal told media persons here on Friday, that the impact of heat-related illness is not confined to Raichur, Kalaburagi, and other North Karnataka districts.

“Those who reside inside tin sheet houses and closed environments are likely to suffer from heatstroke. People should hydrate themselves by drinking more water and avoid working under the direct Sun. Heat exhaust fans can be used. Though no heatstroke cases have been reported in the district, any negligence may cause heatstroke,” he said. 

DHO Dr Thimmaiah HR said that hotels and restaurants should supply boiled water, and they should clean the overhead tanks once every three months. The filter of drinking water units should be cleaned frequently, he said.

He also directed paying guest accommodations to supply fresh food to inmates.

“We have received complaints of many paying guest accommodations serving sambar cooked the previous day to inmates. Stale food should be avoided, as there are chances of food contamination. Plastics should be avoided while packing food in hotels. As per the Food Safety and Standards Authority of India (FSSAI) guidelines, the use of plastic to pack hot food is restricted,” the DHO said.

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