Biology

Submesoscale: Subsurface ocean ‘storms’ linked to rapid Antarctic ice melt

UC Irvine and NASA researchers have identified stormlike circulation patterns beneath Antarctic ice shelves that are causing aggressive melting. These "submesoscale" features drive warm water intrusion, accelerating the melt of key glaciers like Thwaites and Pine Island.

Researchers discover marine fish DNA from 300 years ago

Ehime University researchers used samples from Japan to test if marine fish DNA existed in the same place for the last 300 years.

Cellular processes: Chromosome number patterns seen in ferns

Paul G. Wolf, Professor and Chair, Biological Sciences at The University of Alabama in Huntsville, explains cellular processes and attempts to link them to the chromosome number patterns seen in a particular group of plants: ferns.

Biological sciences: Determining phenotype from genotype

The NSF’s Division of Integrative Organismal Systems, within the Directorate for Biological Sciences, discusses how their work determining phenotype from genotype is fighting food insecurity.

Scientists propose new strategy to identify early signs of dementia

A new 'white matter lesion' mapping tool can find early signs of dementia, with more than 70% accuracy in measuring mental decline.

International policy required to control exploited fish stocks

Up until recent Brexit negotiations, discussion over exploited fish stocks has always been National: Where is the international policy agreement?

Molecular intelligence: The rise of supramolecular nanomachines

Prof Dr Daniela A. Wilson from the Institute for Molecules and Materials (IMM) tells us what we need to know about molecular intelligence – the rise of supramolecular nanomachines with controlled shape and motility.

New corals discovered in deep-sea study of the Great Barrier Reef

Using the Falkor research vessel, scientists have explored the deepest regions of the Great Barrier Reef and found five new species of black corals and sponges.

New blood test could improve detection of Alzheimer’s

A new blood test shows promise in detecting Alzheimer’s as early as 20 years before the onset of cognitive impairment, according to researchers.

Machine learning will help to grow artificial organs

Researchers in Moscow and America have discovered how to use machine learning to grow artificial organs, especially to tackle blindness.

Glowing bacteria to help tackle antibiotic resistance

Researchers say that the use of drugs to create glowing bacteria could decrease the need for prescribing antibiotics.

How does research in biochemistry fit into the wider goals of the NIH?

Open Access Government looks into the National Institute of General Medical Sciences (NIGMS)’s Biochemistry and Bio-related Chemistry Branch, and its current research areas and priorities.

High voltage agriculture creates sustainable food supply

Professor Koichi Takaki discusses how combining electricity and biology could create a sustainable food supply.

Bioquell’s rapid bio-decontamination service (RBDS) is effective against COVID-19

Director of Product Management at Bioquell, Guy Turner, explains how RBDS uses Bioquell’s 35% hydrogen peroxide vapour solution to eliminate pathogens, thus providing a 6-log sporicidal kill and eliminating all traces of COVID-19.

Vitamin A joins endocrine disruption

Here, Alberto Mantovani discusses how Vitamin A joins endocrine disruption, an increasingly crucial issue.

Conservation efforts and genomics: Not all genomes are created equal

Professors Darren Griffin and Mike Bruford (Universities of Kent and Cardiff) discuss what is meant by a “whole genome sequence” and how it is revolutionising conservation efforts.

The NIDCR: Advancing America’s oral health through research and innovation

Here, Megan Warrender looks into the strides being made by the NIDCR to support dental research and innovation, and, in particular, how current initiatives feed into long term plans for dental, oral and craniofacial health and disease in the U.S.

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