How rapid DNA repair in plants protects genomes from internal threats

PHYSorg
May 26, 2025, 11:37 am159 pts
Scientists have uncovered a critical role for rapid DNA repair in maintaining genome stability. A new study reveals that repair of double-strand breaks (DSBs) in nuclear DNA in plants serves as a powerful safeguard against the integration of foreign DNA from chloroplasts—a phenomenon that, while important for…

Read Article Share
Share Article
- email
- twitter
- facebook
- pocket
- reddit
- tumblr
- linkedin
- pinterest

Trending Today on EcoTopical

How an Illinois farmer turned flooded farmland into rice paddies

EHN

How an Illinois farmer turned flooded farmland into rice paddies 123

Solar growth surges, but Trump roadblocks put 55 GW at risk

Electrek

Solar growth surges, but Trump roadblocks put 55 GW at risk 122

Another Sodium Energy Storage Startup Vows To Carry On After Natron Crashes

CleanTechnica

Another Sodium Energy Storage Startup Vows To Carry On After Natron Crashes 122

Laos Wind Farm Begins Power Exports to Vietnam in Regional First

CleanTechnica

Laos Wind Farm Begins Power Exports to Vietnam in Regional First 118

Flamingos reveal their secret to staying young

ScienceDaily

Flamingos reveal their secret to staying young 117

Monday’s Headlines Challenge Stereotypes

Streetsblog

Monday’s Headlines Challenge Stereotypes 113

Canada Must Treat Timber Like Cars, Not Cabins

CleanTechnica

Canada Must Treat Timber Like Cars, Not Cabins 106

Will Sean Duffy’s Crackdown on Colorful Crosswalks Extend to Red State Asphalt Art, Too?

Streetsblog

Will Sean Duffy’s Crackdown on Colorful Crosswalks Extend to Red State Asphalt Art, Too? 104

About EcoTopical

Welcome to EcoTopical Your daily eco-friendly green news aggregator.

Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.

Featured

Good News For Solar & Virtual Power…

Good News For Solar & Virtual Power Plants In Canada

Global EV Sales Report — Plugin…

Global EV Sales Report — Plugin Vehicles Reach 26% Share!

Scientists just cracked a…

Scientists just cracked a 60-million-year-old volcanic mystery

Inflation is back – but not here!…

Inflation is back – but not here! These EVs are actually CHEAPER for 2026

Politicians now talk of climate 'pragmatism' to delay action—new study

2026 Chevy Silverado EV Gets 454 Miles…

2026 Chevy Silverado EV Gets 454 Miles In Highway Range Test

Phthalates in everyday products may fuel…

Phthalates in everyday products may fuel breast cancer

Chemicals in tap water linked to a 33%…

Chemicals in tap water linked to a 33% increase in cancer rates

PFAS filters could also cut other…

PFAS filters could also cut other cancer-linked chemicals, study finds

BYD Is In Europe Because Of Its Buses &…

BYD Is In Europe Because Of Its Buses & Trucks