* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Monday, August 11, 2025
Earth-News
  • Home
  • Business
  • Entertainment

    Country music star ripped by ex-wife amid court battle: ‘Karma is a … well you know’ – PennLive.com

    This LA singer performed at Trump casinos. Now he’s a retired bus driver in Acadiana. – The Advocate

    This LA singer performed at Trump casinos. Now he’s a retired bus driver in Acadiana. – The Advocate

    Six Flags Entertainment Corporation Reports 2025 Second Quarter Results, Provides July Performance Update, and Updates Full-Year Guidance – Business Wire

    Six Flags Reveals Thrilling Q2 2025 Results, Shares July Highlights, and Updates Full-Year Outlook

    ‘Paying homage to Kansas’: Singer-songwriter Dallas Pryor shares music journey – The Topeka Capital-Journal

    Honoring Kansas: Singer-Songwriter Dallas Pryor Shares His Inspiring Musical Journey

    Alabama expands entertainment incentives to boost state’s music and creative industries – Made in Alabama

    Alabama Supercharges Entertainment Incentives to Spark Explosive Growth in Music and Creative Industries

    Peacock’s Biggest Action Show Streams 2 New Episodes Sooner Than You Think – yahoo.com

    Peacock’s Hottest Action Show Drops 2 New Episodes Sooner Than Expected!

  • 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
    Gas-to-liquids technology can support national resilience – The Strategist | ASPI’s analysis and commentary site

    Unlocking National Strength: How Gas-to-Liquids Technology Drives Resilience

    Micron Technology (MU) Launched a New Memory Chip for Space Application – Yahoo Finance

    Micron Technology Launches Revolutionary Memory Chip Built for Space Exploration

    United Airlines passengers in US delayed after tech glitch halts flights – BBC

    United Airlines passengers in US delayed after tech glitch halts flights – BBC

    Preparing Students for the Technology of Tomorrow – Drug Topics

    Preparing Students Today to Thrive in Tomorrow’s Tech-Driven World

    Technology, History, and Summer Camp at the Rhode Island Computer Museum – abc6.com

    Discover Technology, History, and Summer Camp Adventures at the Rhode Island Computer Museum

    MBU showcases student work at Occupational Therapy Technology Fair – WHSV

    Discover the Most Innovative Student Projects at the Occupational Therapy Technology Fair

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment

    Country music star ripped by ex-wife amid court battle: ‘Karma is a … well you know’ – PennLive.com

    This LA singer performed at Trump casinos. Now he’s a retired bus driver in Acadiana. – The Advocate

    This LA singer performed at Trump casinos. Now he’s a retired bus driver in Acadiana. – The Advocate

    Six Flags Entertainment Corporation Reports 2025 Second Quarter Results, Provides July Performance Update, and Updates Full-Year Guidance – Business Wire

    Six Flags Reveals Thrilling Q2 2025 Results, Shares July Highlights, and Updates Full-Year Outlook

    ‘Paying homage to Kansas’: Singer-songwriter Dallas Pryor shares music journey – The Topeka Capital-Journal

    Honoring Kansas: Singer-Songwriter Dallas Pryor Shares His Inspiring Musical Journey

    Alabama expands entertainment incentives to boost state’s music and creative industries – Made in Alabama

    Alabama Supercharges Entertainment Incentives to Spark Explosive Growth in Music and Creative Industries

    Peacock’s Biggest Action Show Streams 2 New Episodes Sooner Than You Think – yahoo.com

    Peacock’s Hottest Action Show Drops 2 New Episodes Sooner Than Expected!

  • 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
    Gas-to-liquids technology can support national resilience – The Strategist | ASPI’s analysis and commentary site

    Unlocking National Strength: How Gas-to-Liquids Technology Drives Resilience

    Micron Technology (MU) Launched a New Memory Chip for Space Application – Yahoo Finance

    Micron Technology Launches Revolutionary Memory Chip Built for Space Exploration

    United Airlines passengers in US delayed after tech glitch halts flights – BBC

    United Airlines passengers in US delayed after tech glitch halts flights – BBC

    Preparing Students for the Technology of Tomorrow – Drug Topics

    Preparing Students Today to Thrive in Tomorrow’s Tech-Driven World

    Technology, History, and Summer Camp at the Rhode Island Computer Museum – abc6.com

    Discover Technology, History, and Summer Camp Adventures at the Rhode Island Computer Museum

    MBU showcases student work at Occupational Therapy Technology Fair – WHSV

    Discover the Most Innovative Student Projects at the Occupational Therapy Technology Fair

    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

Researchers reveal early heart risks from viral infections

March 12, 2024
in Science
Researchers reveal early heart risks from viral infections
Share on FacebookShare on Twitter

Researchers at VTC’s Fralin Biomedical Research Institute have uncovered an essential finding about fatal viral infections of the heart. Before now, the condition known as myocarditis, caused mainly by the body’s immunological reaction to viral infections, received the most attention.

However, a study led by James Smyth, an associate professor at the institute, shows that the virus can create harmful conditions in the heart even before inflammation occurs.

The finding, which will be published in Circulation Research shortly, provides novel approaches to diagnosing and managing cardiac virus infections. This insight is vital due to the significant number of sudden cardiac deaths caused by viral-related myocarditis, with up to 42% of cases in young adults attributed to this condition.

Smyth said, “From a clinical perspective, our understanding of viral infection of the heart has focused on inflammation, causing problems with the rate or rhythm of the heartbeat. However, we have found an acute stage when the virus first infects the heart and before the body’s immune response causes inflammation. So even before the tissue is inflamed, the heart is being set up for arrhythmia.”

Researchers investigated adenovirus, a common cause of heart infections and myocarditis, by replicating the human infection process using Mouse Adenovirus Type-3. They found that the virus damages critical components of the heart’s electrical and communication circuits early in the infection. The study’s principal author, virologist Rachel Padget, emphasized that this disruption happens before symptoms appear.

Padget conducted this research while completing her doctoral degree from the Virginia Tech Translational Biology, Medicine, and Health Graduate Program.

Gap junctions act as communication channels between heart cells. In contrast, ion channels control the balance of ions needed for normal heart electrical activity. Arrhythmias, or irregular heartbeats, are caused by adenoviral infections that interfere with these channels and gates. This disruption can cause sudden cardiac issues, especially in those with active infections. These molecular alterations are now the focus of research to reduce the risk of cardiac problems during viral infections.

Smyth notes that “even if an MRI or echocardiogram may show normal, individuals with acute infections may be suffering from potentially fatal underlying molecular problems. Their goal is to create a blood test that can discover a biomarker to help determine who is more likely to experience arrhythmias. This may result in early intervention and avoiding major cardiac issues in patients with cardiac infections.”

The study provides fresh information on diagnosis and therapy options by illuminating the early heart risks linked to viral infections. Further research is needed to develop practical diagnostic tools and therapeutic strategies to mitigate the dangers of viral infections to heart health.

Journal reference:

Rachel L. Padget, Michael J. Zeitz et al., Acute Adenoviral Infection Elicits an Arrhythmogenic Substrate Prior to Myocarditis. Circulation Research. DOI: 10.1161/CIRCRESAHA.122.322437.

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Tech Explorist – https://www.techexplorist.com/researchers-reveal-early-heart-risks-viral-infections/81895/

Tags: ResearchersRevealscience
Previous Post

Insights into the role of microbes in coral thermal bleaching

Next Post

Webb and Hubble telescopes affirm the Universe’s expansion rate

NVIDIA RTX PRO Servers With Blackwell Coming to World’s Most Popular Enterprise Systems – Yahoo Finance

NVIDIA RTX PRO Servers Featuring Blackwell Set to Revolutionize Leading Enterprise Systems

August 11, 2025
G&B Digital Management Launches Free ‘Creator Economy’ Master Class for Hollywood Guild Members (EXCLUSIVE) – Variety

G&B Digital Management Launches Free ‘Creator Economy’ Master Class for Hollywood Guild Members (EXCLUSIVE) – Variety

August 11, 2025

Country music star ripped by ex-wife amid court battle: ‘Karma is a … well you know’ – PennLive.com

August 11, 2025
Virtual Support Enhances Healthcare for BC’s Rural Patients – Medscape

How Virtual Support is Transforming Healthcare for Rural Patients in BC

August 11, 2025
Trump says he thinks ‘we have a shot at’ peace between Russia and Ukraine – CNN

Trump Expresses Optimism About Potential Peace Between Russia and Ukraine

August 11, 2025
Plastisphere provides a unique ecological niche for microorganisms in Zostera marina seagrass meadows – Nature

Plastisphere provides a unique ecological niche for microorganisms in Zostera marina seagrass meadows – Nature

August 11, 2025
‘The best solution is to murder him in his sleep’: AI models can send subliminal messages that teach other AIs to be ‘evil,’ study claims – Live Science

AI Models Could Be Secretly Teaching Each Other to Behave ‘Evil’ Through Subliminal Messages, Study Warns

August 11, 2025
Concerns Emerge Over Potential Cancer Links to Drugs Like Ozempic – ScienceAlert

Concerns Emerge Over Potential Cancer Links to Drugs Like Ozempic – ScienceAlert

August 11, 2025
Exploring the Links Between Demographics, Lifestyle, Comorbidities, Prediabetes, and Mortality – BIOENGINEER.ORG

How Demographics, Lifestyle, and Health Conditions Shape Prediabetes and Mortality Risk

August 11, 2025
Gas-to-liquids technology can support national resilience – The Strategist | ASPI’s analysis and commentary site

Unlocking National Strength: How Gas-to-Liquids Technology Drives Resilience

August 11, 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 (765)
  • Economy (788)
  • Entertainment (21,665)
  • General (16,407)
  • Health (9,827)
  • Lifestyle (798)
  • News (22,149)
  • People (789)
  • Politics (797)
  • Science (16,001)
  • Sports (21,285)
  • Technology (15,768)
  • World (771)

Recent News

NVIDIA RTX PRO Servers With Blackwell Coming to World’s Most Popular Enterprise Systems – Yahoo Finance

NVIDIA RTX PRO Servers Featuring Blackwell Set to Revolutionize Leading Enterprise Systems

August 11, 2025
G&B Digital Management Launches Free ‘Creator Economy’ Master Class for Hollywood Guild Members (EXCLUSIVE) – Variety

G&B Digital Management Launches Free ‘Creator Economy’ Master Class for Hollywood Guild Members (EXCLUSIVE) – Variety

August 11, 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