See also stories tagged with Virus

Search results for virus

Cell & Microbiology Aug 10, 2024

A common parasite could deliver drugs to the brain—how scientists are turning Toxoplasma gondii from foe into friend

Parasites take an enormous toll on human and veterinary health. But researchers may have found a way for patients with brain disorders and a common brain parasite to become frenemies.

Molecular & Computational biology Aug 9, 2024

Researchers find β-d-manno-heptoses are immune agonists across kingdoms

Bacterial small molecule metabolites, such as adenosine-diphosphate-d-glycero-β-d-manno-heptose (ADP-heptose) and their derivatives, act as effective innate immune agonists in mammals.

Plants & Animals Aug 9, 2024

Veterinarian says owners should be aware of the risks of letting their dogs drink from public water sources

When taking your dog for a walk during the scorching summer heat, it may be tempting to allow your dog a few laps from the nearest drinking station in order to cool off. However, shared hydration sources can potentially have ...

Molecular & Computational biology Aug 8, 2024

Bacteria encode hidden genes outside their genome; do we?

Since the genetic code was first deciphered in the 1960s, our genes have seemed like an open book. By reading and decoding our chromosomes as linear strings of letters, like sentences in a novel, we can identify the genes ...

Veterinary medicine Aug 8, 2024

French sheep farmers fret over bluetongue outbreak

French authorities reported Thursday more than 20 suspected cases of bluetongue virus in sheep, raising fears a potentially fatal outbreak after hundreds of animals were infected in neighboring Belgium.

Plants & Animals Aug 8, 2024

Heat stress survival: Unraveling the HsfA2-ACTIN dynamics in lily varieties

A research team has identified that the heat stress transcription factor HsfA2 and actin-interacting protein (AIP) LACTIN interact at the protein level in Lilium longiflorum "White Heaven," mediating gene expression and protecting ...

Analytical Chemistry Aug 8, 2024

Versatile fluidic platform for programmable liquid processing

Society relies heavily on diverse fluidic technologies. The ability to precisely capture and release various chemical and biological fluids plays a fundamental role in many fields. A long-standing challenge is to design a ...

Cell & Microbiology Aug 8, 2024

Microscopy technique 'paves way' for improving understanding of cellular functions

Scientists have developed a new way of counting labeled proteins in living cells that could become a standard and valuable tool in the field of biomedical research.

Plants & Animals Aug 7, 2024

Disaster plant pathology: Solutions to combat agricultural threats from disasters

An often-overlooked component of natural and human-driven disasters is their potential to affect plant health and thus food security at domestic and international scales. Most disasters have indirect effects on plant health ...

Molecular & Computational biology Aug 7, 2024

Ancient viral elements in RNA kickstart bone repair

Around half of the human genome is composed of DNA fragments originating from ancient viruses. These "transposable elements" (TEs) are now known to play various roles in modulating gene expression and disease development. ...

page 2 from 40