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Chronic inflammation in middle age may be linked to an increased risk of frailty and overall poorer health decades later, a new study suggests.

Overall for the study sample, each standard deviation of higher inflammation recorded in mid-life yielded a 39 per cent higher odds of frailty approximately 24 years later, the researchers said.


The prevalence of frailty in later life among people who had low levels of inflammation throughout mid-life was four to five per cent.


Representational Image- Old age pain, wikimedia commons

However, the prevalence of later life frailty among adults with high levels of inflammation during mid-life was nine per cent — approximately double.

“Middle adulthood may be an especially important period for poor health in older adults for multiple reasons. First, it is in middle age when the incidence of common chronic diseases, such as diabetes, begins to accelerate,” said lead author Keenan Walker, from the Johns Hopkins University School of Medicine.

“Second, compared to individuals who develop systemic disease and inflammation in later life, individuals who develop these conditions in mid-life may have a longer exposure and therefore are more susceptible to deleterious physiological effects,” Walker added.

For the study, published in The Journal of Gerontology, the research team analysed data from 5,760 adults in their 70s.

The participant’s health has been followed over the course of five medical examinations, starting in 1987-1989, when they were in their 40s and 50s.

The fifth and most recent medical visit and evaluation occurred in 2011-2013.

The investigators specifically examined measures of five markers of inflammation in the bloodstream collected during participant’s initial study visits.

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Inflammatory biomarker levels were combined to create an inflammation composite score, which was used as a marker of each participant’s overall level of inflammation.

Next, all participants who completed the fifth visit were categorised as frail, pre-frail or robust depending upon how many of the following attributes they had at the time — exhaustion, slowness, low physical activity, weakness and weight loss.

Those deemed frail met three or more of these criteria, while those categorised as pre-frail met one or two of the criteria, and those categorised as robust met none of the criteria. (IANS)


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Hackers have stolen crypto tokens worth $120 million from Blockchain-based decentralised finance (DeFi) platform BadgerDAO.

Hackers have stolen crypto tokens worth $120 million from Blockchain-based decentralised finance (DeFi) platform BadgerDAO. Several crypto wallets were drained before the platform could stop the cyber attack. In a tweet, Badger said it has received reports of unauthorised withdrawals of user funds. "As Badger engineers investigate this, all smart contracts have been paused to prevent further withdrawals. Our investigation is ongoing and we will release further information as soon as possible," the company said late on Thursday.

According to the blockchain security and data analytics Peckshield, the various tokens stolen in the attack are worth about $120 million, reports The Verge. According to reports, someone inserted a malicious script in the user interface (UI) of their website. Badger has retained data forensics experts Chainalysis to explore the full scale of the incident and authorities in both the US and Canada have been informed. "Badger is cooperating fully with external investigations as well as proceeding with its own," it said. DeFi is a collective term for financial products and services that are open, decentralised and accessible to anyone. DeFi products open up financial services to anyone with an internet connection and they are largely owned and maintained by their users. While the attack didn't reveal specific flaws within Blockchain tech itself, it managed to exploit the older "web 2.0" technology that most users need to use to perform transactions, according to reports. (IANS/ MBI)


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Kishan said that the organisers have been asked to strictly follow all Covid-19 protocols.

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Kishan said that the organisers have been asked to strictly follow all Covid-19 protocols. Also, those who are not vaccinated, will not be allowed without the negative RT-PCR test report, he added. "We have been informed by organisers that a total of 120 guests are invited to the wedding and the events will take place between December 7 to December 10," he added.

Earlier at 10.30 a.m., Kishan called a meeting which was attended by administrative, police and forest department officials, hotel and event managers to ensure adequate arrangements for crowd control, smooth regulation of traffic, and law and order situation amid the VIP movement. The wedding venue Fort Barwara, that has been converted into a heritage hotel, is situated in the panchayat samiti Chauth Ka Barwara. The venue is around 22 km away from Sawai Madhopur and is around 174 km from Jaipur. Sawai Madhopur district is famous for the Ranthambore National Tiger Reserve and as per reports, the guests are likely to be taken for a tiger safari. (IANS/ MBI)


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Dr Rakesh Mishra at the CCMB said on Friday that the consortium is continuously monitoring the situation in all the four cities and has upscaled its efforts to sequence as many samples as possible Apart from the CCMB and the NCBS, the consortium includes CSIR-Institute of Genomics and Integrative Biology - IGIB in New Delhi and the Pune Knowledge Cluster, Indian Institute of Science Education and Research (IISER), Pune, and CSIR-National Chemical Laboratory in Pune.

covid virus The first case of the Omicron variant was detected in South Africa and reported to the World Health Organization on November 24. | Unsplash

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