* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Monday, August 4, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    Exclusive | Fox Takes Stake in IndyCar Owner Penske Entertainment – The Wall Street Journal

    Exclusive | Fox Takes Stake in IndyCar Owner Penske Entertainment – The Wall Street Journal

    Go-to entertainment: why gaming was made for the toilet – The Guardian

    Why Gaming Is the Ultimate Way to Pass Time in the Bathroom

    Chicago Youth Symphony Orchestra takes the Lollapalooza stage – Yahoo Home

    Chicago Youth Symphony Orchestra takes the Lollapalooza stage – Yahoo Home

    Sens. Blackburn, Warnock introduce CREATE Act to provide tax relief to music creators – Yahoo Home

    Sens. Blackburn and Warnock Launch CREATE Act to Deliver Tax Relief for Music Creators

    That’s (Political) Entertainment: When Theatre Meets Politics

    Future Script: How Generative AI Is Changing Collective Bargaining in the Entertainment Industry – Jackson Lewis

    Future Script: How Generative AI Is Transforming Collective Bargaining in Entertainment

  • 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
    Credo Technology: Wiring The AI Revolution (NASDAQ:CRDO) – Seeking Alpha

    Credo Technology: Driving the Next Wave of AI Innovation

    Microsoft Seeks to Extend Access to OpenAI Technology – PYMNTS.com

    Microsoft Aims to Broaden Access to OpenAI Technology

    Livonia police use grappler technology to stop drunk driver – ClickOnDetroit | WDIV Local 4

    Livonia Police Deploy Grappler Technology to Safely Stop Drunk Driver

    Emory orthopaedic surgeons use robotic technology to transform knee replacement surgery – Emory News Center

    How Robotic Technology is Revolutionizing Knee Replacement Surgery

    Cognizant Technology Solutions Corp (CTSH) Q2 2025 Earnings Call Highlights: Strong Revenue … – Yahoo.co

    Cognizant Q2 2025 Earnings: Impressive Revenue Growth and Key Takeaways

    Revving Up The U.S. Technology Engine – Forbes

    Revving Up The U.S. Technology Engine – Forbes

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    Exclusive | Fox Takes Stake in IndyCar Owner Penske Entertainment – The Wall Street Journal

    Exclusive | Fox Takes Stake in IndyCar Owner Penske Entertainment – The Wall Street Journal

    Go-to entertainment: why gaming was made for the toilet – The Guardian

    Why Gaming Is the Ultimate Way to Pass Time in the Bathroom

    Chicago Youth Symphony Orchestra takes the Lollapalooza stage – Yahoo Home

    Chicago Youth Symphony Orchestra takes the Lollapalooza stage – Yahoo Home

    Sens. Blackburn, Warnock introduce CREATE Act to provide tax relief to music creators – Yahoo Home

    Sens. Blackburn and Warnock Launch CREATE Act to Deliver Tax Relief for Music Creators

    That’s (Political) Entertainment: When Theatre Meets Politics

    Future Script: How Generative AI Is Changing Collective Bargaining in the Entertainment Industry – Jackson Lewis

    Future Script: How Generative AI Is Transforming Collective Bargaining in Entertainment

  • 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
    Credo Technology: Wiring The AI Revolution (NASDAQ:CRDO) – Seeking Alpha

    Credo Technology: Driving the Next Wave of AI Innovation

    Microsoft Seeks to Extend Access to OpenAI Technology – PYMNTS.com

    Microsoft Aims to Broaden Access to OpenAI Technology

    Livonia police use grappler technology to stop drunk driver – ClickOnDetroit | WDIV Local 4

    Livonia Police Deploy Grappler Technology to Safely Stop Drunk Driver

    Emory orthopaedic surgeons use robotic technology to transform knee replacement surgery – Emory News Center

    How Robotic Technology is Revolutionizing Knee Replacement Surgery

    Cognizant Technology Solutions Corp (CTSH) Q2 2025 Earnings Call Highlights: Strong Revenue … – Yahoo.co

    Cognizant Q2 2025 Earnings: Impressive Revenue Growth and Key Takeaways

    Revving Up The U.S. Technology Engine – Forbes

    Revving Up The U.S. Technology Engine – Forbes

    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

Innovative methods to examine embryonic spinal cord defects

July 15, 2024
in Science
Innovative methods to examine embryonic spinal cord defects
Share on FacebookShare on Twitter

Researcher’s at UCL have made mechanical force sensors in chicken embryos’ developing brains and spinal cords. This breakthrough, published in Nature Materials, aims to improve the understanding and prevention of congenital disabilities like spina bifida.

Using new biotechnologies, the study, in collaboration with the University of Padua and the Veneto Institute of Molecular Medicine, measures mechanical forces during embryo development. These forces are vital for forming organs and systems, such as the neural tube, which becomes the central nervous system.

Congenital spinal cord malformations affect about one in 2,000 newborns in Europe annually. Despite decades of research, these defects cannot be fully understood through molecular and genetic studies alone.

Researchers are now studying the physical forces in tissues during embryo development. This is difficult because the embryonic spinal cord is tiny and delicate. Measuring devices must also be small and soft to avoid disrupting growth.

To solve this, researchers 3D printed tiny force sensors (about 0.1mm wide) directly inside the developing nervous system of chicken embryos.

These sensors start as a liquid applied to the embryos. An intense laser turns the liquid into a spring-like solid that attaches to the growing spinal cord. The sensors deform with the forces produced by the embryo’s cells.

This allowed them to measure tiny forces, about a tenth of the weight of a human eyelash, necessary for forming the spinal cord. These forces must be stronger than the opposing hostile forces for normal development.

By quantifying these forces, researchers can explore drugs that increase positive forces or decrease negative ones to help prevent congenital disabilities like spina bifida. These drugs could complement folic acid, which is known to avoid developmental problems during pregnancy.

Lead author Dr. Eirini Maniou from UCL and the University of Padua said, “Using new biomaterials and advanced microscopy, this study marks a significant advancement in understanding embryonic development and mechanics. It opens the door to new prevention and treatment strategies for central nervous system malformations.”

The research also showed that the same technology could be used with human stem cells as they develop into spinal cord cells.

Researchers at UCL have developed tiny mechanical force sensors for chicken embryos’ developing brains and spinal cords. This breakthrough aims to improve understanding and prevent congenital disabilities like spina bifida.

Published in Nature Materials and collaboration with the University of Padua and VIMM, the study uses innovative biotechnologies to measure mechanical forces during embryo development. These forces are crucial for forming organs and systems, such as the neural tube, which becomes the central nervous system.

Around one in 2,000 newborns in Europe each year is affected by congenital spinal cord malformations. These defects cannot be fully explained by molecular and genetic studies alone.

Researchers are now studying physical forces in tissues during embryo development. Because the embryonic spinal cord is tiny and delicate, measuring devices must also be small and soft. To address this, researchers 3D printed tiny force sensors (about 0.1mm wide) inside the embryos.

The sensors start as a liquid and solidify when exposed to a laser. They attach to the spinal cord and deform with the forces produced by the embryo’s cells. This enabled the measurement of very small forces necessary for forming the spinal cord.

Understanding these forces can help researchers explore drugs that increase positive or decrease negative ones to prevent congenital disabilities. These drugs could complement the benefits of folic acid during pregnancy.

Dr. Eirini Maniou, lead author, said “the study uses new biomaterials and advanced microscopy, marking significant progress in understanding embryonic development. The technology could also be applied to human stem cells, aiding the comparison between healthy donors and patients with spina bifida to understand the condition.”

Co-senior author Dr. Gabriel Galea noted the technology’s versatility and broad applicability. Co-senior author Professor Nicola Elvassore emphasized that quantifying embryonic forces with precision represents a significant advancement in biomedical research.

Journal reference:

Eirini Maniou,  Silvia Todros, et al., Quantifying mechanical forces during vertebrate morphogenesis. Nature Materials. DOI: 10.1038/s41563-024-01942-9.

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Tech Explorist – https://www.techexplorist.com/innovative-methods-examine-embryonic-spinal-cord-defects/86123/#utm_source=rss&utm_medium=rss&utm_campaign=innovative-methods-examine-embryonic-spinal-cord-defects

Tags: innovativemethodsscience
Previous Post

AI Outperforms Clinical Tests in Predicting Alzheimer’s Disease

Next Post

Board game popularity among autistic individuals

New rule would expand tug escort requirements, reduce risk of oil spills in Puget Sound – Washington State Department of Ecology (.gov)

New Rule Strengthens Tug Escort Requirements to Drastically Reduce Oil Spill Risks in Puget Sound

August 4, 2025
100 years ago, scientists thought we’d be eating food made from air – Popular Science

A Century Ago, Scientists Predicted We’d Be Eating Food Made from Air

August 4, 2025
Maserati and Sparco Launch Lifestyle Capsule Inspired by Motorsport Heritage – stupidDOPE

Maserati and Sparco Launch Lifestyle Capsule Inspired by Motorsport Heritage – stupidDOPE

August 4, 2025
Fox News Flash top entertainment headlines of the week – Fox News

Top Entertainment Headlines You Can’t Miss This Week

August 4, 2025
How Is the Economy Doing Right Now? – NerdWallet

What’s Really Going On with the Economy Right Now?

August 4, 2025
Exclusive | Fox Takes Stake in IndyCar Owner Penske Entertainment – The Wall Street Journal

Exclusive | Fox Takes Stake in IndyCar Owner Penske Entertainment – The Wall Street Journal

August 4, 2025
At Washington Health Care Authority, workers are warned of layoffs – Washington State Standard

Washington Health Care Authority Alerts Employees of Potential Layoffs

August 4, 2025
NYPD program allowed slain officer to moonlight as private security guard – Spectrum News NY1

NYPD program allowed slain officer to moonlight as private security guard – Spectrum News NY1

August 4, 2025
Credo Technology: Wiring The AI Revolution (NASDAQ:CRDO) – Seeking Alpha

Credo Technology: Driving the Next Wave of AI Innovation

August 3, 2025
Judge Halts Stephen F. Austin’s Female Sports Cuts Amid Title IX Suit – Sportico.com

Judge Halts Stephen F. Austin’s Female Sports Cuts Amid Title IX Suit – Sportico.com

August 3, 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 (753)
  • Economy (778)
  • Entertainment (21,655)
  • General (16,273)
  • Health (9,815)
  • Lifestyle (786)
  • News (22,149)
  • People (777)
  • Politics (787)
  • Science (15,991)
  • Sports (21,273)
  • Technology (15,755)
  • World (759)

Recent News

New rule would expand tug escort requirements, reduce risk of oil spills in Puget Sound – Washington State Department of Ecology (.gov)

New Rule Strengthens Tug Escort Requirements to Drastically Reduce Oil Spill Risks in Puget Sound

August 4, 2025
100 years ago, scientists thought we’d be eating food made from air – Popular Science

A Century Ago, Scientists Predicted We’d Be Eating Food Made from Air

August 4, 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