* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Friday, October 10, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    The Best “Friends” Halloween Episodes That Blend Spooky And Silly In The Perfect Way – Yahoo

    The Best “Friends” Halloween Episodes That Blend Spooky And Silly In The Perfect Way – Yahoo

    MSG Entertainment Takes Radio City Music Hall Into the Future With Introduction of Sphere Immersive Sound – Business Wire

    MSG Entertainment Transforms Radio City Music Hall with Cutting-Edge Sphere Immersive Sound Experience

    Israel’s Entertainment Industry Is Being Targeted by the Left in Hollywood and the Right at Home – The Wall Street Journal

    Inside the Fierce Clash Shaping Israel’s Entertainment Industry: Hollywood vs. Local Voices

    Offset Is Ready To Finalize Divorce With Cardi B for a Major Reason – Yahoo

    Offset Poised to Finalize Divorce from Cardi B for a Major Reason

    Beyond the Stage: 8 Performing Arts Centers Driving Entertainment and Education – Livability.com

    Beyond the Stage: 8 Performing Arts Centers Transforming Entertainment and Education

    Row K Entertainment Emerges as Major New Hollywood Buyer With Splashy TIFF Shopping Spree – TheWrap

    Row K Entertainment Emerges as Major New Hollywood Buyer With Splashy TIFF Shopping Spree – TheWrap

  • 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
    4J schools trying out new electronic hall pass technology – Lookout Eugene-Springfield

    4J Schools Unveils Cutting-Edge Electronic Hall Pass System to Transform Student Experience

    China outlines more controls on exports of rare earths and technology – fox40.com

    China Unveils Tougher Restrictions on Rare Earth and Technology Exports

    Wisconsin Dairy Leads the Way with Cutting-Edge Technology Systems

    ENERCON and Biome collaborate for wind turbine noise reduction technology – Yahoo Finance

    ENERCON and Biome Join Forces to Revolutionize Wind Turbine Noise Reduction

    US and investors gambling on unproven nuclear technology, warn experts – Financial Times

    US and investors gambling on unproven nuclear technology, warn experts – Financial Times

    Is Light-Speed Analog Computing the Future of Technology? – BIOENGINEER.ORG

    Could Light-Speed Analog Computing Transform the Future of Technology?

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    The Best “Friends” Halloween Episodes That Blend Spooky And Silly In The Perfect Way – Yahoo

    The Best “Friends” Halloween Episodes That Blend Spooky And Silly In The Perfect Way – Yahoo

    MSG Entertainment Takes Radio City Music Hall Into the Future With Introduction of Sphere Immersive Sound – Business Wire

    MSG Entertainment Transforms Radio City Music Hall with Cutting-Edge Sphere Immersive Sound Experience

    Israel’s Entertainment Industry Is Being Targeted by the Left in Hollywood and the Right at Home – The Wall Street Journal

    Inside the Fierce Clash Shaping Israel’s Entertainment Industry: Hollywood vs. Local Voices

    Offset Is Ready To Finalize Divorce With Cardi B for a Major Reason – Yahoo

    Offset Poised to Finalize Divorce from Cardi B for a Major Reason

    Beyond the Stage: 8 Performing Arts Centers Driving Entertainment and Education – Livability.com

    Beyond the Stage: 8 Performing Arts Centers Transforming Entertainment and Education

    Row K Entertainment Emerges as Major New Hollywood Buyer With Splashy TIFF Shopping Spree – TheWrap

    Row K Entertainment Emerges as Major New Hollywood Buyer With Splashy TIFF Shopping Spree – TheWrap

  • 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
    4J schools trying out new electronic hall pass technology – Lookout Eugene-Springfield

    4J Schools Unveils Cutting-Edge Electronic Hall Pass System to Transform Student Experience

    China outlines more controls on exports of rare earths and technology – fox40.com

    China Unveils Tougher Restrictions on Rare Earth and Technology Exports

    Wisconsin Dairy Leads the Way with Cutting-Edge Technology Systems

    ENERCON and Biome collaborate for wind turbine noise reduction technology – Yahoo Finance

    ENERCON and Biome Join Forces to Revolutionize Wind Turbine Noise Reduction

    US and investors gambling on unproven nuclear technology, warn experts – Financial Times

    US and investors gambling on unproven nuclear technology, warn experts – Financial Times

    Is Light-Speed Analog Computing the Future of Technology? – BIOENGINEER.ORG

    Could Light-Speed Analog Computing Transform the Future of Technology?

    Trending Tags

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

Scientists say they have induced ‘virgin births’ in fruit flies for the first time by switching on the right genes

July 29, 2023
in Business
Scientists say they have induced ‘virgin births’ in fruit flies for the first time by switching on the right genes
Share on FacebookShare on Twitter

A group of researchers was able to successfully engineer “virgin birth” in fruit flies.
Asexual reproduction, or parthenogenesis, is common in nature, but had never been engineered.
The research establishes a genetic basis for asexual reproduction, and could help with pest control.

Loading
Something is loading.

Thanks for signing up!

Access your favorite topics in a personalized feed while you’re on the go.

Scientists say they have created “virgin births” in female fruit flies for the first time.

Researchers were able to identify a gene that allowed the insects to reproduce without sperm from a father.

“We’re the first to show that you can engineer virgin births to happen in an animal,” said Dr. Alexis Sperling, a researcher at the University of Cambridge who was involved in the study. 

“It was very exciting to see a virgin fly produce an embryo able to develop to adulthood, and then repeat the process.”

Switching ‘on’ the right genes

Virgin births, known as facultative parthenogenesis, have been seen before in bees, ants, lizards, snakes, fish, and birds. The offspring of a virgin birth are always female and genetically very similar to their mothers. 

The researchers first sequenced the genome of one species of fruit fly, Drosophila mercatorum, which has the ability to reproduce both sexually and through parthenogenesis.

This species was then compared to another that cannot reproduce without mating, the Drosophila melanogaster. 

After noting which genes were potentially responsible for the parthenogenesis, the researchers changed the genetic composition of the Drosophila melanogaster, in different combinations, to match that of the Drosophila mercatorum.

At the end of a six-year research period, about 11% of the genetically engineered flies were able to successfully reproduce without a male partner. 

“I couldn’t believe it,” Sperling told the Washington Post. “We saw the development of the embryos, and they looked pretty sketchy, but eventually they kind of sorted out and developed into adult flies.”

A backup for isolated females

The experiment was conducted on fruit flies because they are model organisms, or simple non-human species that are usually studied to better understand biology.

“Fruit flies are incredibly special because they are basically the first model organism and have been studied for over 100 years,” Sperling told the Post.

Hannah Maude, a researcher at Imperial College London, told The Times the same process wouldn’t allow humans to ever reproduce without a man. 

“Our diversity protects us: having two copies of the DNA not only provides a backup for harmful DNA variants found in every person but is necessary for so-called imprinted regions, which are specifically active from the maternal or paternal DNA copy,” she said.

Virgin births could help certain species and act as a “backup” for isolated females, according to The Guardian.

But understanding parthenogenesis could help with the control of insect populations, the paper notes.

For example, Sperling told Nature, a type of moth in the UK turned to parthenogenesis when the use of pesticides hindered the reproductive capabilities of males.

Figuring out which pest-control methods trigger parthenogenesis in insects could help keep them under control.

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Business Insider – https://www.businessinsider.com/scientists-say-they-have-induced-virgin-births-in-fruit-flies-2023-7

Tags: businessinducedScientists
Previous Post

Zuckerberg Implies Less Than Half Of Threads Users Have Stuck Around

Next Post

Ukraine shows off a sea drone that can wipe out Russian ships and is ‘faster than anything in the Black Sea’

Mbappe credits Madrid lifestyle for helping him reset mentally and physically – Reuters

Mbappe credits Madrid lifestyle for helping him reset mentally and physically – Reuters

October 10, 2025
4J schools trying out new electronic hall pass technology – Lookout Eugene-Springfield

4J Schools Unveils Cutting-Edge Electronic Hall Pass System to Transform Student Experience

October 10, 2025
Six Pack of college football picks, predictions: Alabama vs. Missouri, Oregon vs. Indiana in spotlight – CBS Sports

Six Can’t-Miss College Football Showdowns: Alabama vs. Missouri and Oregon vs. Indiana Steal the Spotlight

October 10, 2025

High Five: The rest of the world’s top upcoming qualifiers – The New York Times

October 10, 2025
Donald Trump’s fortress economy is starting to hurt America – The Economist

How Donald Trump’s Fortress Economy Is Starting to Hurt America

October 10, 2025
The Best “Friends” Halloween Episodes That Blend Spooky And Silly In The Perfect Way – Yahoo

The Best “Friends” Halloween Episodes That Blend Spooky And Silly In The Perfect Way – Yahoo

October 10, 2025
Board of Health Meeting – City of Somerville (.gov)

Inside the Latest Somerville Board of Health Meeting: Key Updates and Decisions

October 10, 2025
The Politics Hour: Why a candidate’s text messages are shaking up Virginia’s elections – WAMU

How a Candidate’s Text Messages Are Shaking Up Virginia’s Elections

October 10, 2025
Climate Change Poses ‘Ecological Trap’ for Species Struggling to Adapt – Bioengineer.org

Climate Change Creates a Dangerous Ecological Trap for Struggling Species

October 10, 2025
Science and the heart: Remembering Jane Goodall – American Animal Hospital Association – AAHA

Unlocking the Heart’s Secrets: Celebrating Jane Goodall’s Enduring Legacy

October 10, 2025

Categories

Archives

October 2025
M T W T F S S
 12345
6789101112
13141516171819
20212223242526
2728293031  
« Sep    
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 (860)
  • Economy (881)
  • Entertainment (21,754)
  • General (17,514)
  • Health (9,923)
  • Lifestyle (894)
  • News (22,149)
  • People (881)
  • Politics (891)
  • Science (16,091)
  • Sports (21,382)
  • Technology (15,862)
  • World (864)

Recent News

Mbappe credits Madrid lifestyle for helping him reset mentally and physically – Reuters

Mbappe credits Madrid lifestyle for helping him reset mentally and physically – Reuters

October 10, 2025
4J schools trying out new electronic hall pass technology – Lookout Eugene-Springfield

4J Schools Unveils Cutting-Edge Electronic Hall Pass System to Transform Student Experience

October 10, 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