Curated News: PLOS

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Newswise: Something in the eyes: Java Sparrows in love show enhanced eye rings
23-Oct-2023 3:00 AM EDT
Something in the eyes: Java Sparrows in love show enhanced eye rings
Hokkaido University

Pair-bonded Java sparrows show enlarged eye rings to signal breeding readiness.

Newswise: How mosquito-controlling bacteria might also enhance insect fertility
17-Oct-2023 4:05 PM EDT
How mosquito-controlling bacteria might also enhance insect fertility
PLOS

Biological mechanisms found in fruit flies could inform efforts against disease-spreading mosquitos.

Released: 20-Oct-2023 5:05 PM EDT
Dingoes given ‘almost-human’ status in pre-colonial Australia
Australian National University

It's said that a dog is a man’s best friend, but the wild dingo is much maligned in Australia. This may not always have been the case though, with new research led by experts at The Australian National University and The University of Western Australia suggesting that dingoes were buried – and even domesticated – by First Nations people prior to European colonisation.

Released: 19-Oct-2023 11:05 AM EDT
Canadians with peptic ulcer disease faced mental health challenges during COVID-19 pandemic
University of Toronto

The risk of depression among those with peptic ulcer disease was higher among women, those who felt lonely, those with functional limitations, those whose income did not satisfy their basic needs and those who experienced pandemic-related stressors

Released: 17-Oct-2023 5:05 PM EDT
Multi-drug resistant strain of E.coli battles bacteria in healthy gut
University of Birmingham

Different strains of E.coli can outcompete one another to take over the gut, a new study reveals.

Released: 17-Oct-2023 5:05 PM EDT
Sleep and stress give clues to understanding epileptic seizures - study
University of Birmingham

Sleeping patterns and stress hormones could be the key to understanding how and when people with epilepsy are likely to experience seizures, a new study reveals.

Released: 13-Oct-2023 7:05 PM EDT
Most Canadians with arthritis and disabling chronic pain are in excellent mental health
University of Toronto

A new study published by researchers at the University of Toronto indicates a very high level of resilience among Canadians with arthritis whose activities were restricted due to pain.

Newswise: Detection and Extraction of Similar Features in the Disease-Related Gene Groups
Released: 11-Oct-2023 4:35 PM EDT
Detection and Extraction of Similar Features in the Disease-Related Gene Groups
Chuo University

Multiomics3 analysis that integrates different layers of profiles altogether is challenging, since the number of variables in profile substantially differ from each other. For instance, gene expression profile and genomic DNA methylation profile are often analyzed together, however, there are only tens of thousands of genes, whereas the number of DNA methylation sites are as many as tens of millions.

Released: 9-Oct-2023 4:05 AM EDT
The end of genes: routine test reveals unique divergence in genetic code
Earlham Institute (EI)

Scientists testing a new method of sequencing single cells have unexpectedly changed our understanding of the rules of genetics.

Released: 6-Oct-2023 8:05 AM EDT
The end of genes: routine test reveals unique divergence in genetic code
Earlham Institute (EI)

Scientists testing a new method of sequencing single cells have unexpectedly changed our understanding of the rules of genetics.

3-Oct-2023 1:05 PM EDT
A UCLA-led team may have found the key to stimulating human brown adipose tissue into combating obesity
University of California, Los Angeles (UCLA), Health Sciences

A UCLA-led team of researchers has found nerve pathways that supply brown adipose tissue (BAT), a type of tissue that releases chemical energy from fat metabolism as heat – a finding that could pave the way toward using it to treat obesity and related metabolic conditions.

Newswise: Adoption of vegan dog and cat diets could have environmental benefits
27-Sep-2023 12:05 PM EDT
Adoption of vegan dog and cat diets could have environmental benefits
PLOS

A new analysis estimates a variety of potential benefits for environmental sustainability—for instance, reduced freshwater consumption and greenhouse gas emissions—that could result from switching all pet dogs and cats in the US or around the world to nutritionally sound, vegan diets.

Newswise: New study by FSU biologist challenges old ideas about choosing mates
Released: 3-Oct-2023 2:05 PM EDT
New study by FSU biologist challenges old ideas about choosing mates
Florida State University

A Florida State University biologist has proposed a new idea about how animals choose their mates, and mathematical tests suggest that it could challenge the previous understanding into picking partners. 

Newswise: Computer model predicts who needs lung cancer screening
26-Sep-2023 12:05 PM EDT
Computer model predicts who needs lung cancer screening
PLOS

A machine learning model equipped with only data on people’s age, smoking duration and the number of cigarettes smoked per day can predict lung cancer risk and identify who needs lung cancer screening, according to a new study publishing October 3rd in the open access journal PLOS Medicine by Thomas Callender of University College London, UK, and colleagues.

28-Sep-2023 12:55 PM EDT
Artificial intelligence helps to simplify lung cancer risk prediction
University College London

Machine learning models to identify the simplest way to screen for lung cancer have been developed by researchers from UCL and the University of Cambridge, bringing personalised screening one step closer.

Newswise: New tool reveals how drugs affect men, women differently -- and will make for safer medications
Released: 3-Oct-2023 5:05 AM EDT
New tool reveals how drugs affect men, women differently -- and will make for safer medications
University of Virginia Health System

UVA Health researchers have developed a powerful new tool to understand how medications affect men and women differently, and that will help lead to safer, more effective drugs in the future.

Not for public release

This news release is embargoed until 28-Sep-2023 2:00 PM EDT Released to reporters: 26-Sep-2023 4:00 PM EDT

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Released: 28-Sep-2023 12:45 PM EDT
Study: Researchers find link between plastic additive and autism, ADHD
Rowan University

The incidence of autism spectrum disorder (ASD) and attention deficit hyperactivity disorder (ADHD) has greatly increased over the last few decades. The reasons are largely unknown although environmental factors are believed to be important.

Newswise: Your Zoom background might influence the first impression you make
21-Sep-2023 10:30 AM EDT
Your Zoom background might influence the first impression you make
PLOS

In a new study, participants tended to judge faces appearing against backgrounds featuring houseplants or bookcases as more trustworthy and competent than faces with a living space or a novelty image behind them.

Released: 22-Sep-2023 8:05 AM EDT
Conversations with plants: Can we provide plants with advance warning of impending dangers?
University of Cambridge

Imagine if humans could ‘talk’ to plants and warn them of approaching pest attacks or extreme weather. A team of plant scientists at the Sainsbury Laboratory Cambridge University (SLCU) would like to turn this science fiction into reality using light-based messaging to ‘talk’ to plants.



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