* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Tuesday, June 24, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    Netflix unveils Dallas immersive venue for fans of hit shows like ‘Squid Game,’ ‘Stranger Things’ – Houston Chronicle

    Step Inside Netflix’s New Dallas Immersive Experience Featuring Hits Like ‘Squid Game’ and ‘Stranger Things

    ‘Puttin’ on the Ritz’: Civic Players bring ‘Young Frankenstein’ to life – Yahoo

    Civic Players Deliver a Hilarious and Unforgettable Performance of ‘Young Frankenstein

    ‘Wheel of Fortune’: Amputee Wins $60,000 After Breaking Incredible ‘Curse’ – Hastings Tribune

    Wheel of Fortune’ Amputee Breaks Incredible ‘Curse’ to Win $60,000!

    North Star Sports & Entertainment Network: Coming soon – KTTC News

    North Star Sports & Entertainment Network: Coming soon – KTTC News

    Safety concerns in Deep Ellum create apprehension as the entertainment district gains visitors – CBS News

    Safety Concerns Surge Amid Deep Ellum’s Booming Popularity and Growing Crowds

    Elisabeth Moss’ ‘Handmaid’s Tale’ Emmy chances, by the numbers – Yahoo

    Elisabeth Moss’ ‘Handmaid’s Tale’ Emmy chances, by the numbers – Yahoo

  • 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
    China’s Military Introduces Mosquito-Sized Drones: A Game-Changing Surveillance Technology – Indian Defence Review

    China Unveils Mosquito-Sized Drones: Revolutionizing Surveillance Technology

    Marvell Technology Stock Rallies After AI Event Sparks Investor Optimism – Yahoo Finance

    Marvell Technology Stock Rallies After AI Event Sparks Investor Optimism – Yahoo Finance

    Promising Technology Stocks To Follow Today – June 22nd – MarketBeat

    Top Technology Stocks to Watch Today – June 22nd

    Technology Convergence Report 2025 – The World Economic Forum

    Technology Convergence Report 2025 – The World Economic Forum

    How AI can help make cities work better for residents – MIT Technology Review

    How AI can help make cities work better for residents – MIT Technology Review

    Tech Champions with Leo Bletnitsky of Healthy Technology Solutions – Buzz Media Group

    Meet Tech Champion Leo Bletnitsky of Healthy Technology Solutions

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    Netflix unveils Dallas immersive venue for fans of hit shows like ‘Squid Game,’ ‘Stranger Things’ – Houston Chronicle

    Step Inside Netflix’s New Dallas Immersive Experience Featuring Hits Like ‘Squid Game’ and ‘Stranger Things

    ‘Puttin’ on the Ritz’: Civic Players bring ‘Young Frankenstein’ to life – Yahoo

    Civic Players Deliver a Hilarious and Unforgettable Performance of ‘Young Frankenstein

    ‘Wheel of Fortune’: Amputee Wins $60,000 After Breaking Incredible ‘Curse’ – Hastings Tribune

    Wheel of Fortune’ Amputee Breaks Incredible ‘Curse’ to Win $60,000!

    North Star Sports & Entertainment Network: Coming soon – KTTC News

    North Star Sports & Entertainment Network: Coming soon – KTTC News

    Safety concerns in Deep Ellum create apprehension as the entertainment district gains visitors – CBS News

    Safety Concerns Surge Amid Deep Ellum’s Booming Popularity and Growing Crowds

    Elisabeth Moss’ ‘Handmaid’s Tale’ Emmy chances, by the numbers – Yahoo

    Elisabeth Moss’ ‘Handmaid’s Tale’ Emmy chances, by the numbers – Yahoo

  • 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
    China’s Military Introduces Mosquito-Sized Drones: A Game-Changing Surveillance Technology – Indian Defence Review

    China Unveils Mosquito-Sized Drones: Revolutionizing Surveillance Technology

    Marvell Technology Stock Rallies After AI Event Sparks Investor Optimism – Yahoo Finance

    Marvell Technology Stock Rallies After AI Event Sparks Investor Optimism – Yahoo Finance

    Promising Technology Stocks To Follow Today – June 22nd – MarketBeat

    Top Technology Stocks to Watch Today – June 22nd

    Technology Convergence Report 2025 – The World Economic Forum

    Technology Convergence Report 2025 – The World Economic Forum

    How AI can help make cities work better for residents – MIT Technology Review

    How AI can help make cities work better for residents – MIT Technology Review

    Tech Champions with Leo Bletnitsky of Healthy Technology Solutions – Buzz Media Group

    Meet Tech Champion Leo Bletnitsky of Healthy Technology Solutions

    Trending Tags

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

Some brain tumors may be linked to head injury, mouse study suggests

May 9, 2024
in Health
Some brain tumors may be linked to head injury, mouse study suggests
Share on FacebookShare on Twitter

Some brain tumors may be linked to head injury, mouse study suggests

a Nf1OPG mice undergo optic nerve crush (ON-CR) at 6 weeks of age, while optic nerves are analyzed at 12 weeks of age. Nf1OPG mice following ON-CR have increased b optic nerve volumes and exhibit increased c proliferation , d %Olig2+ cells and e %Blbp+ cells f 12-week-old Nf1f/R1809C; hGFAP-Cre mice following optic nerve crush at 6 weeks of age exhibit increased g optic nerve volumes h proliferation i %Olig2+ cells and j %Blbp+ cells compared to those undergoing a sham operation. Credit: Acta Neuropathologica Communications (2024). DOI: 10.1186/s40478-024-01735-w

A study in mice by researchers at the School of Medicine indicates that brain injury can lead to brain tumors in susceptible individuals. For this study, they used mice that model people with neurofibromatosis type 1 (NF1), a genetic disorder that causes brain tumors.

The study showed that molecules released by injured neurons set off events that create an environment primed for tumors to appear.

Senior author David H. Gutmann, MD, Ph.D., the Donald O. Schnuck Family Professor, Terrance Kummer, MD, Ph.D., an associate professor of neurology, and first author Jit Chatterjee, a senior scientist, found that injury caused existing brain tumors, called optic gliomas, in one strain of NF1 mice to grow faster.

In addition, they showed that a different strain of NF1 mice—one that does not normally develop brain tumors—formed optic gliomas after either optic nerve injury or traumatic brain injury.

Importantly, this study also revealed how nerve injury creates conditions permissive for optic glioma formation and identified ways to interrupt this process.

“Injury creates environmental signals that might allow a cell that’s poised to become a tumor to complete the process,” Gutmann said.

The findings are available online in Acta Neuropathologica Communications.

More information:
Jit Chatterjee et al, Brain injury drives optic glioma formation through neuron-glia signaling, Acta Neuropathologica Communications (2024). DOI: 10.1186/s40478-024-01735-w

Citation:
Some brain tumors may be linked to head injury, mouse study suggests (2024, May 9)
retrieved 9 May 2024
from https://medicalxpress.com/news/2024-05-brain-tumors-linked-injury-mouse.html

This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no
part may be reproduced without the written permission. The content is provided for information purposes only.

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Medical Xpress – https://medicalxpress.com/news/2024-05-brain-tumors-linked-injury-mouse.html

Tags: Brainhealthtumor's
Previous Post

New stem cell research may have implications for liver transplantation

Next Post

Plant-Powered Sleep: Vegan, Vegetarian Diets Unlock Extra ZZZs

China’s Military Introduces Mosquito-Sized Drones: A Game-Changing Surveillance Technology – Indian Defence Review

China Unveils Mosquito-Sized Drones: Revolutionizing Surveillance Technology

June 24, 2025
CBS Sports, Pac-12 extend partnership with network becoming primary partner as league eyes expansion – CBS Sports

Pac-12 and CBS Sports Strengthen Partnership Ahead of Thrilling League Expansion

June 24, 2025
Clay Minerals From Mars’ Most Ancient Past? – NASA Science (.gov)

Unveiling Clay Minerals from Mars’ Most Ancient Past

June 24, 2025

Retro Translucent Lifestyle Sneakers – Trend Hunter

June 24, 2025
The World’s 50 Best Restaurants Announces Its 2025 List – The New York Times

The World’s 50 Best Restaurants Announces Its 2025 List – The New York Times

June 24, 2025
Former INSS head Manuel Trajtenberg: Israeli economy rises in Iran war – The Jerusalem Post

Former INSS head Manuel Trajtenberg: Israeli economy rises in Iran war – The Jerusalem Post

June 24, 2025
Panel reacts as VP Vance downplays risk of foreign entanglement in Iran: ‘Back then we had dumb presidents’ – CNN

Panel reacts as VP Vance downplays risk of foreign entanglement in Iran: ‘Back then we had dumb presidents’ – CNN

June 24, 2025
Marvell Technology Stock Rallies After AI Event Sparks Investor Optimism – Yahoo Finance

Marvell Technology Stock Rallies After AI Event Sparks Investor Optimism – Yahoo Finance

June 23, 2025
Atlanta Sports: High school, college and pro sports from the AJC – AJC.com

Atlanta Sports Update: Exciting High School, College, and Pro Highlights

June 23, 2025
US judge blocks slashing of universities’ federal funding from National Science Foundation – Reuters

US Judge Halts Cuts to Federal Funding for Universities from National Science Foundation

June 23, 2025

Categories

Archives

June 2025
MTWTFSS
 1
2345678
9101112131415
16171819202122
23242526272829
30 
« May    
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 (697)
  • Economy (714)
  • Entertainment (21,611)
  • General (15,536)
  • Health (9,753)
  • Lifestyle (719)
  • News (22,149)
  • People (716)
  • Politics (721)
  • Science (15,932)
  • Sports (21,211)
  • Technology (15,700)
  • World (694)

Recent News

China’s Military Introduces Mosquito-Sized Drones: A Game-Changing Surveillance Technology – Indian Defence Review

China Unveils Mosquito-Sized Drones: Revolutionizing Surveillance Technology

June 24, 2025
CBS Sports, Pac-12 extend partnership with network becoming primary partner as league eyes expansion – CBS Sports

Pac-12 and CBS Sports Strengthen Partnership Ahead of Thrilling League Expansion

June 24, 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