* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Friday, August 15, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    Suicide Squad Member Gets New Origin in Absolute Flash – yahoo.com

    Suicide Squad Member Unveiled with Exciting New Origin in Absolute Flash

    I’ll miss the chaos of ‘And Just like That…’ (and Che Diaz too) – yahoo.com

    Why I’ll Truly Miss the Wild Ride of ‘And Just Like That…’ (and Che Diaz!)

    Webtoon Entertainment Stages Recovery With Disney’s Stamp of Approval – The Wall Street Journal

    Webtoon Entertainment Soars to New Heights with Disney’s Stamp of Approval

    Georgia Tech Launches Arts, Entertainment, and Creative Technologies Degree – Georgia Tech News Center

    Georgia Tech Unveils Exciting New Degree in Arts, Entertainment, and Creative Technologies

    John Davison departs from IGN Entertainment – GamesIndustry.biz

    John Davison Steps Down from IGN Entertainment Leadership

    JPMorgan raises Flutter Entertainment stock price target to GBP273 – Investing.com

    JPMorgan Raises Flutter Entertainment Price Target to £273, Signaling Strong Growth Ahead

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Verb Technology Reports Revenue Growth Amidst Strategic Expansions – TipRanks

    Verb Technology Soars with Impressive Revenue Growth Driven by Strategic Expansions

    Midwest Technology Summit held in Fargo – WDAY Radio

    Midwest Technology Summit held in Fargo – WDAY Radio

    K1 Semiconductor Joins Chicago Quantum Exchange To Advance Wafer Technology. – Quantum Zeitgeist

    K1 Semiconductor Partners with Chicago Quantum Exchange to Revolutionize Wafer Technology

    Indirect tax transformation: Navigating change, embracing technology – Thomson Reuters tax and accounting

    Revolutionizing Indirect Tax: Embracing Technology to Navigate Change

    California’s wildfire moonshot: How new technology will defeat advancing flames – Los Angeles Times

    California’s Wildfire Revolution: How Cutting-Edge Technology Is Poised to Stop Raging Flames

    LSU grad uses 3D printing to create adaptive technology for children – CBS News

    LSU Graduate Revolutionizes Adaptive Technology for Kids with 3D Printing

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    Suicide Squad Member Gets New Origin in Absolute Flash – yahoo.com

    Suicide Squad Member Unveiled with Exciting New Origin in Absolute Flash

    I’ll miss the chaos of ‘And Just like That…’ (and Che Diaz too) – yahoo.com

    Why I’ll Truly Miss the Wild Ride of ‘And Just Like That…’ (and Che Diaz!)

    Webtoon Entertainment Stages Recovery With Disney’s Stamp of Approval – The Wall Street Journal

    Webtoon Entertainment Soars to New Heights with Disney’s Stamp of Approval

    Georgia Tech Launches Arts, Entertainment, and Creative Technologies Degree – Georgia Tech News Center

    Georgia Tech Unveils Exciting New Degree in Arts, Entertainment, and Creative Technologies

    John Davison departs from IGN Entertainment – GamesIndustry.biz

    John Davison Steps Down from IGN Entertainment Leadership

    JPMorgan raises Flutter Entertainment stock price target to GBP273 – Investing.com

    JPMorgan Raises Flutter Entertainment Price Target to £273, Signaling Strong Growth Ahead

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Verb Technology Reports Revenue Growth Amidst Strategic Expansions – TipRanks

    Verb Technology Soars with Impressive Revenue Growth Driven by Strategic Expansions

    Midwest Technology Summit held in Fargo – WDAY Radio

    Midwest Technology Summit held in Fargo – WDAY Radio

    K1 Semiconductor Joins Chicago Quantum Exchange To Advance Wafer Technology. – Quantum Zeitgeist

    K1 Semiconductor Partners with Chicago Quantum Exchange to Revolutionize Wafer Technology

    Indirect tax transformation: Navigating change, embracing technology – Thomson Reuters tax and accounting

    Revolutionizing Indirect Tax: Embracing Technology to Navigate Change

    California’s wildfire moonshot: How new technology will defeat advancing flames – Los Angeles Times

    California’s Wildfire Revolution: How Cutting-Edge Technology Is Poised to Stop Raging Flames

    LSU grad uses 3D printing to create adaptive technology for children – CBS News

    LSU Graduate Revolutionizes Adaptive Technology for Kids with 3D Printing

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
Earth-News
No Result
View All Result
Home Science

Pregnancy hastens biological aging in young adults

April 10, 2024
in Science
Pregnancy hastens biological aging in young adults
Share on FacebookShare on Twitter

Reproduction is thought to deplete the body’s ability for self-maintenance and repair, hastening the aging process. Studies demonstrating that women who have more children typically live shorter lives and experience worsening health as they age lend credence to this theory. It is challenging to research aging in younger people using simply sickness and mortality data, though, because aging in the body begins before we notice symptoms of age-related health issues.

A new study examines the relationship between reproductive history and biological aging. Scientists from the Columbia University Mailman School of Public Health conducted this study among 1735 young people in the Philippines.

It demonstrates that, compared to women who had never been pregnant, women who had reported having been pregnant appeared biologically older, and women who had reported being pregnant more frequently appeared biologically older than those who had not reported being pregnant. Interestingly, among men in the same age cohort, the number of pregnancies fathered did not correlate with biological aging. This suggests that there is a specific aspect of pregnancy or breastfeeding that promotes biological aging.

This study extends earlier findings that having a large number of children can be detrimental to a woman’s health and life expectancy. It was previously unknown whether these detrimental impacts of reproduction manifested themselves earlier in life, before the onset of age-related disorders. Measuring how quickly people age when they are young has proven to be one challenge.

This issue was resolved by employing novel techniques that assess DNA methylation (DNAm) to investigate various facets of aging, health, and mortality risk. With the aid of these instruments, sometimes referred to as “epigenetic clocks,” researchers can better understand how aging occurs at an earlier stage of life.

Calen Ryan, Ph.D., an associate research scientist in the Columbia Aging Center and lead author, said, “Epigenetic clocks have revolutionized how we study biological aging across the life course and open up new opportunities to study how and when long-term health costs of reproduction and other life events take hold.”

“Our findings suggest that pregnancy speeds up biological aging and that these effects are apparent in young, high-fertility women. Our results are also the first to follow the same women through time, linking changes in each woman’s pregnancy number to changes in her biological age.”

Even after accounting for several additional variables linked to biological aging, including smoking, socioeconomic level, and genetic variation, the relationship between biological age and pregnancy history remained. However, it did not exist among men from the same population. According to Ryan, this research suggests that having children has a role in biological aging, as opposed to cultural variables linked to early sexual engagement or fertility.

Ryan said, “Despite the striking nature of the findings, readers are recommended to remember the context: Many of the reported pregnancies in our baseline measure occurred during late adolescence when women are still growing. We expect this kind of pregnancy to be particularly challenging for a growing mother, especially if her access to healthcare, resources, or other forms of support is limited.”

Ryan said that our current understanding of epigenetic clocks and how they predict health and mortality comes mainly from North America and Europe but that the aging process can take slightly different forms in the Philippines and other places around the world.

“Ultimately, I think our findings highlight the potential long-term impacts of pregnancy on women’s health and the importance of taking care of new parents, especially young mothers.”

Journal Reference:

Calen P. Ryan, Nanette R. Lee, Delia Carba et al. Pregnancy is linked to faster epigenetic aging in young women—Proceedings of National Academy of Sciences. DOI: 10.1073/pnas.2317290121

– Advertisement –

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Tech Explorist – https://www.techexplorist.com/pregnancy-hastens-biological-aging-young-adults/82871/#utm_source=rss&utm_medium=rss&utm_campaign=pregnancy-hastens-biological-aging-young-adults

Tags: hastenspregnancyscience
Previous Post

A novel type of battery gathers and stores electricity in remote settings

Next Post

SpaceX launches Falcon 9 rocket on Starlink mission from Cape Canaveral

Inside the mine that feeds the tech world – and funds Congo’s rebels – Reuters

Inside the Mine Driving the Tech Revolution-and Igniting Conflict in Congo

August 15, 2025
China’s factory output, retail sales growth slump in blow to economy – Reuters

China’s Factory Output and Retail Sales Slow Sharply, Signaling Economic Challenges

August 15, 2025
Suicide Squad Member Gets New Origin in Absolute Flash – yahoo.com

Suicide Squad Member Unveiled with Exciting New Origin in Absolute Flash

August 15, 2025
Encompass Health and BSA Health System announce joint venture to own and operate rehabilitation hospital in Amarillo, Texas – PR Newswire

Encompass Health and BSA Health System Join Forces to Launch Cutting-Edge Rehabilitation Hospital in Amarillo, Texas

August 15, 2025
Thursday Briefing: Air Conditioning Politics – The New York Times

Thursday’s Fiery Debate: The Future of Air Conditioning

August 15, 2025
Chinese premier urges efforts to write new chapter in building ecological civilization in new era – China Daily

Chinese premier urges efforts to write new chapter in building ecological civilization in new era – China Daily

August 15, 2025
‘Like a creeping mold that’s spreading across the landscape’: Separate dry areas around the world are merging into ‘mega-drying’ regions at an alarming rate, study finds – Live Science

‘Like a creeping mold that’s spreading across the landscape’: Separate dry areas around the world are merging into ‘mega-drying’ regions at an alarming rate, study finds – Live Science

August 15, 2025
A new color of grief – Lifestyle.INQ

Unveiling a New Shade of Grief: Embracing Unexpected Emotions

August 15, 2025
Verb Technology Reports Revenue Growth Amidst Strategic Expansions – TipRanks

Verb Technology Soars with Impressive Revenue Growth Driven by Strategic Expansions

August 15, 2025
Lakers honoring legendary coach Pat Riley with statue to be unveiled on Feb. 22 – Yahoo Sports

Lakers to Reveal Breathtaking Statue Honoring Legendary Coach Pat Riley on February 22

August 15, 2025

Categories

Archives

August 2025
MTWTFSS
 123
45678910
11121314151617
18192021222324
25262728293031
« Jul    
Earth-News.info

The Earth News is an independent English-language daily published Website from all around the World News

Browse by Category

  • Business (20,132)
  • Ecology (772)
  • Economy (795)
  • Entertainment (21,672)
  • General (16,483)
  • Health (9,833)
  • Lifestyle (805)
  • News (22,149)
  • People (796)
  • Politics (802)
  • Science (16,007)
  • Sports (21,292)
  • Technology (15,774)
  • World (777)

Recent News

Inside the mine that feeds the tech world – and funds Congo’s rebels – Reuters

Inside the Mine Driving the Tech Revolution-and Igniting Conflict in Congo

August 15, 2025
China’s factory output, retail sales growth slump in blow to economy – Reuters

China’s Factory Output and Retail Sales Slow Sharply, Signaling Economic Challenges

August 15, 2025
  • About
  • Advertise
  • Privacy & Policy
  • Contact

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

Go to mobile version