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Scientists may found a way to delay aging

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5 years ago

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Scientists may found a way to delay aging

Getting old is inevitable, but scientists at the University of California San Diego (UCSD) may be one step closer to being able to delay the aging process.

A team of scientists studied aging in yeast — chosen because its cells are easily manipulated — to try and understand if different cells age at the same rate, and for the same reason.

What they found was intriguing. Even cells made of the same genetic materials and within the same environment aged in “strikingly distinct ways,” according to the scientists, who published their findings in the journal Science.

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About half of the yeast cells aged because of a gradual decline in the nucleolus, a round body located in the nucleus of a cell, the scientists learned, by using techniques including microfluidics and computer modeling.

However, the other half aged because of a dysfunction of mitochondria, which produce a cell’s energy.

Scientists said that the cells go down one of two paths — nuclear or mitochondrial — early in life, and they continue with the aging route until they ultimately decline and die.

Researchers performed further tests to understand how the cells behaved.

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“To understand how cells make these decisions, we identified the molecular processes underlying each aging route and the connections among them, revealing a molecular circuit that controls cell aging, analogous to electric circuits that control home appliances,” said Nan Hao, senior author of the study and an associate professor in UCSD’s division of biological sciences’ molecular biology section.

After modeling the “aging landscape,” the team of researchers found they could manipulate — and optimize — the process of aging, using computer simulations to reprogram the master circuit and modify its DNA.

They were then able to create a “novel aging route,” with a dramatically extended lifespan. This, researchers believe, could ultimately lead to the possibility of delaying human aging.

“This is an aging path that never existed, but because we understand how it is regulated, we can basically design or regulate a new aging path,” Hao told .

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“Our study raises the possibility of rationally designing gene or chemical-based therapies to reprogram how human cells age, with a goal of effectively delaying human aging and extending human healthspan,” Hao said in a statement.

Scientists said that they plan to test their model in complex cells, organisms, and eventually, humans, as well as testing how combinations of therapeutics and drugs could lead to further longevity.

“Aging is a fundamental biological question. We know very little about the aging process,”

When it comes to medical relevance, , “aging is related to many diseases so if we can help slow aging or promote longevity, it will be beneficial for society.”

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Source : CNN

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Maharashtra HSC Result 2025: MSBSHSE Class 12th results declared at mahahsscboard.in, direct link here

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4 days ago

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May 6, 2025

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Maharashtra HSC Result 2025: MSBSHSE Class 12th results declared at mahahsscboard.in, direct link here

The Maharashtra HSC 2025 results have been released. Here is the direct link to view the MSBSHSE Class 12th results. The Maharashtra HSC Result 2025 has been released by the Maharashtra State Board of Secondary and Higher Secondary Education. The general course results for the Science, Arts, and Commerce streams of the Maharashtra HSC have released.

Students who appeared can also view their HSC results on the Daglocked result page at together results.digilocker.gov.in in addition to the official websites By following the instructions below, candidates who took the Class 12 board test can view their results. Go to mahahsscboard.in, the MSBSHSE’s official website Select the link for Maharashtra HSC Result.

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2025 that is on the main page Candidates must input their login information on a new page that opens The Maharashtra State Board of Secondary and Higher Secondary Education TO (MSBSHSE) has officially declared the Class 12 (HSC) results for 2025. Students who appeared for the exams can now access their results online.

Maharashtra HSC Result 2025: Key Details

How to Check Your Maharashtra HSC Result 2025

  1. Visit the Official Website: Go to mahresult.nic.in.
  2. Click on the Result Link: Find and click on the “Maharashtra HSC TO Result 2025” link Class 12 board test can view their results.
  3. Enter Required Details: Input your roll number and your mother’s first name. If the mother’s name Class 12 board test can view their results was not provided during registration, enter “XXX”.
  4. Submit Information: Click on the “View Result” button.
  5. View and Download: Your result will be displayed on the screen. Download and save it for future reference.Shiksha+7Mahatma Gandhi Medical College+7Best Schools Explorer+7Shiksha+4Best Schools Explorer+4Mahatma Gandhi Medical College+4

📱 Alternative Methods to Access Results

Stream-wise Pass Percentage (2024 for Reference)

Next Steps After Checking Results

  • Collect Original Marksheet: The online result is provisional. Collect the official marksheet from your school.
  • Apply for Re-evaluation: If unsatisfied with your marks, you can apply for re-evaluation through the official website.
  • Supplementary Exams: Students who did not pass can register for supplementary exams, typically held in July-August.
  • Plan for Higher Education: Based on your results, explore undergraduate programs or professional courses that align with your career goals For more detailed information and updates, visit the official MSBSHSE website. The Maharashtra State Board of Secondary and Higher Secondary Education.
  • (MSBSHSE) has declared the Class 12 (HSC) results for 2025 today, May 5. Students can access their results on official websites such as and view the results, students need to enter their roll number and mother’s first name.
  • This year, the overall pass percentage stands at 91.88%, with pass rate of 96.74%. The Science stream recorded a pass Arts 80.53% Students are advised to download and save their provisional mark sheets for future reference. The original mark sheets will be distributed by respective schools in due course.
  • Group Media Publication
  1. Construction, Infrastructure and Mining   
  2. General News Platforms – IHTLive.com
  3. Entertainment News Platforms – https://anyflix.in/

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