New! Sign up for our free email newsletter.

Biotechnology News

July 2, 2025

Top Headlines

 

Lichen from the Mojave Desert has stunned scientists by surviving months of lethal UVC radiation, suggesting life could exist on distant planets orbiting volatile stars. The secret? A microscopic “sunscreen” layer that protects their vital ...
Two Ice Age wolf pups once thought to be early dogs have been identified as wild wolves, thanks to detailed DNA and chemical analysis. Surprisingly, their last meals included woolly rhinoceros ...
In a remarkable twist of science, researchers have transformed a fungus long associated with death into a potential weapon against cancer. Found in tombs like that of King Tut, Aspergillus flavus was ...
Researchers investigating the enigmatic and antibiotic-resistant Pandoraea bacteria have uncovered a surprising twist: these pathogens don't just pose risks they also produce powerful natural ...
Sea cucumbers, long known for cleaning the ocean floor, may also harbor a powerful cancer-fighting secret. Scientists discovered a unique sugar in these marine creatures that can block Sulf-2, an enzyme that cancer cells use to spread. Unlike ...
The biosynthesis of the great variety of natural plant products has not yet been elucidated for many medically interesting substances. In a new study, an international team of researchers was able to ...
Researchers have synthesized a new compound called infuzide that shows activity against resistant strains of ...
Scientists in Australia have developed a smart, bacteria-repelling coating based on resilin the ultra-elastic protein that gives fleas their legendary jumping power. When applied to surfaces like medical implants or surgical tools, the engineered ...
Some microbes living on sand grains use up all the oxygen around them. Their neighbors, left without oxygen, make the best of it: They use nitrate in the surrounding water for denitrification -- a process hardly possible when oxygen is present. This ...
Laboratory could improve crop resilience In a discovery three decades in the making, scientists have acquired detailed knowledge about the internal structures and mode of regulation for a specialized protein and are proceeding to develop tools that ...
To achieve the European Green Deal's goal of 25% organic agriculture by 2030, researchers argue that new genomic techniques (NGTs) should be allowed without pre-market authorization in organic as ...
The process of necrosis, a form of cell death, may represent one of the most promising ways to change the course of human aging, disease and even space travel, according to a new ...

Latest Headlines

updated 9:26am EDT

Earlier Headlines

 

Researchers find high-fat diets set off metabolic dysfunction in cells, leading to weight gain, but these effects can be reversed by treatment with an ...

A team identified herpes virus saimiri, which infects the T cells of squirrel monkeys, as a source of proteins that activate pathways in T cells that are needed to promote T cell ...

Scientists have discovered cells in the skin of Atlantic salmon that offer new insights into how wounds heal, tissues regenerate, and cellular transitions support long-term skin ...

A gene that regulates the development of roots in vascular plants is also involved in the organ development of liverworts -- land plants so old they don't even have proper roots. The discovery ...

Flowers grow stems, leaves and petals in a perfect pattern again and again. A new study shows that even in this precise, patterned formation in plants, gene activity inside individual cells is far ...

In biology, enzymes have evolved over millions of years to drive chemical reactions. Scientists have now derived universal rules to enable the de novo design of optimal enzymes. As an example, they ...

The molecular pathways involved in antiviral defenses and counter-defenses in host-pathogen systems remain unclear. Researchers have used Neurospora crassa as a model organism to explore how RNA ...

Proteins catalyze life by changing shape when they interact with other molecules. The result is a muscle twitching, the perception of light, or a bit of energy extracted from food. The ability to ...

A new study proves that a type of genetic element called 'introners' are the mechanism by which many introns spread within and between species, also providing evidence of eight instances in ...

The bacteria that cause tuberculosis (TB) may have an 'on-off switch' that lets them pause and restart growth, according to a new study. The research helps explain why TB is so hard to ...

If you've ever regretted ordering a spicy meal, take note: A new study identifying molecules that suppress the heat of chili peppers hints at the possibility of adapting these compounds into an ...

A study has uncovered a surprising link between diet, intestinal microbes and the efficacy of cancer ...

Researchers have shown that gonadotrophs, cells in the pituitary gland with a key role in puberty and reproduction, come from two different populations, with the majority produced after birth rather ...

Bats are known as natural hosts for highly pathogenic viruses such as MERS- and SARS-related coronaviruses, as well as the Marburg and Nipah viruses. In contrast to the severe and often fatal disease ...

New research demonstrates how specially engineered bacteria taken orally can operate as a delivery system for vaccines and antiviral ...

Antimicrobial resistance is a growing issue in aquaculture. Researchers discovered that combinations of bacteria from live-feed microalgae are capable of inhibiting ...

With its fascinating ability to regrow entire limbs and internal organs, the Mexican axolotl is the ideal model for studying regeneration. Scientists have now found a factor that tells cells which ...

Cancer cells respond to stress with greater diversity. Drugs that affect DNA replication, or radiation that causes direct DNA damage, lead to increasingly diverse offspring over multiple cell ...

A team of researchers studied the properties of membranes to understand how these cellular structures influenced the chemistry of life on Earth as it ...

A study has used advanced genetic and genomic techniques to offer a major step forward in understanding and diagnosing infectious intestinal diseases. The large-scale study analyzed more than 1,000 ...

Wednesday, May 28, 2025

Tuesday, May 27, 2025

Monday, May 26, 2025

Friday, May 23, 2025

Thursday, May 22, 2025

Wednesday, May 21, 2025

Tuesday, May 20, 2025

Monday, May 19, 2025

Friday, May 16, 2025

Thursday, May 15, 2025

Wednesday, May 14, 2025

Tuesday, May 13, 2025

Monday, May 12, 2025

Friday, May 9, 2025

Thursday, May 8, 2025

Wednesday, May 7, 2025

Monday, May 5, 2025

Thursday, May 1, 2025

Wednesday, April 30, 2025

Monday, April 28, 2025

Thursday, April 24, 2025

Wednesday, April 23, 2025

Tuesday, April 22, 2025

Monday, April 21, 2025

Friday, April 18, 2025

Thursday, April 17, 2025

Wednesday, April 16, 2025

Tuesday, April 15, 2025

Monday, April 14, 2025

Friday, April 11, 2025

Thursday, April 10, 2025