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ScienceDaily · 01/29/2025 11:54 EDT

Precision medicine and inflammatory diseases: Power of metabolic modelling to generate personalized probiotics

A new approach to treating inflammatory diseases through personalised probiotic therapies -- also known as precision medicine -- has been proposed by researchers. Read more ›

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ScienceDaily
ScienceDaily · 01/29/2025 11:53 EDT

Better nurse staffing linked to fewer C-sections

Labor and delivery units that are adequately staffed by nurses have lower cesarean birth rates, according to new research published in the journal Nursing Outlook. Read more ›

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ScienceDaily
ScienceDaily · 01/29/2025 11:53 EDT

Blood-powered toes give salamanders an arboreal edge

Wandering salamanders are known for gliding high through the canopies of coastal redwood forests, but how the small amphibians stick their landing and take-off with ease remains something of a mystery. A new study reveals the answer may have a lot to do with a surprising mechanism: blood-powered toes. Read more ›

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ScienceDaily
ScienceDaily · 01/29/2025 11:53 EDT

Improving the way flash memory is made

The narrow, deep holes required for one type of flash memory are made twice as fast with the right recipe, which includes a plasma made from hydrogen fluoride. Read more ›

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ScienceDaily
ScienceDaily · 01/29/2025 11:53 EDT

Guided self-help makes treating children with obesity easier and more affordable

According to a new study, self-guided family therapy for obesity could work just as well as traditional approaches at a fraction of the cost. Read more ›

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ScienceDaily
ScienceDaily · 01/29/2025 11:52 EDT

Pairing old and new technologies could unlock advances in plankton science

New research highlights the benefits of combining existing long-term plankton monitoring programs and emerging technologies in monitoring the health of our seas. Read more ›

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ScienceDaily
ScienceDaily · 01/29/2025 11:52 EDT

Research contrasts drought sensitivity of Eurasian and North American grasslands

Grasslands in Asia and North America differ in their responses to drought, according to a new article. The findings show that differences in the dominant grasses and lower species diversity in the Eurasian Steppe grasslands may make it more vulnerable to drought than the North American Great Plains. Read more ›

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ScienceDaily
ScienceDaily · 01/29/2025 11:52 EDT

Discovery of a unique drainage and irrigation system that gave way to the 'Neolithic Revolution' in the Amazon

A pre-Columbian society in the Amazon developed a sophisticated agricultural engineering system that allowed them to produce maize throughout the year, according to a recent discovery. This finding contradicts previous theories that dismissed the possibility of intensive monoculture agriculture in the region. Read more ›

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ScienceDaily
ScienceDaily · 01/29/2025 11:52 EDT

No differences between dementia care approaches on patient behavioral symptoms or caregiver strain

Research comparing different approaches to dementia care for people with Alzheimer's disease and other dementias found no significant differences in patient behavioral symptoms or caregiver strain, whether delivered through a health system, provided by a community-based organization, or as usual care over an 18-month period -- but did improve caregiver confidence in managing dementia-related challenges. Read more ›

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ScienceDaily
ScienceDaily · 01/29/2025 11:52 EDT

Exploring mysteries of Asteroid Bennu

Scientists found that asteroid Bennu contained a set of salty mineral deposits that formed in an exact sequence when a brine evaporated, leaving clues about the type of water that flowed billions of years ago. Read more ›

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ScienceDaily
ScienceDaily 3 place · 01/29/2025 11:52 EDT

Life's building blocks in Asteroid Bennu samples

Scientists detected all five nucleobases -- building blocks of DNA and RNA -- in samples returned from asteroid Bennu by NASA's OSIRIS-REx mission. Read more ›

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ScienceDaily
ScienceDaily · 01/29/2025 11:52 EDT

Landmark genetic study: Fresh shoots of hope on the tree of life

In the most comprehensive global analysis of genetic diversity ever undertaken, an international team of scientists has found that the genetic diversity is being lost across the globe but that conservation efforts are helping to safeguard species. Read more ›

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ScienceDaily
ScienceDaily · 01/28/2025 22:13 EDT

Advanced brain circuit-mapping technique reveals new anxiety drug target

Investigators have identified in a preclinical model a specific brain circuit whose inhibition appears to reduce anxiety without side effects. Their work suggests a new target for treating anxiety disorders and related conditions and demonstrates a general strategy, based on a method called photopharmacology, for mapping drug effects on the brain. Read more ›

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ScienceDaily
ScienceDaily · 01/28/2025 22:13 EDT

Moon is not as 'geologically dead' as previously thought

Scientists developed advanced dating methods to track geological changes on the far side of the moon and found evidence of relatively recent activity. Read more ›

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ScienceDaily
ScienceDaily · 01/28/2025 22:11 EDT

Calorie labels on menus could make eating disorders worse

Calorie labels on restaurant menus are negatively impacting people with eating disorders, according to a new study. The review found that individuals who have been diagnosed with an eating disorder changed their behaviors if presented with a menu featuring calorie labels. Read more ›

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ScienceDaily
ScienceDaily · 01/28/2025 22:11 EDT

Sharp look into Ockham's razor

A new article argues that by relying too much on parsimony in modeling, scientists make mistakes and miss opportunities. Read more ›

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ScienceDaily
ScienceDaily · 01/28/2025 22:11 EDT

New structures of a critical amyloid protein illuminated

The tiny protein known as transthyretin can cause big problems in the body when it misfolds after secretion. While healthy transthyretin moves hormones through blood and spinal fluid, misfolded versions of the protein form dangerous clumps in the heart and along nerves -- triggering a progressive and fatal disease known as transthyretin amyloidosis (ATTR). Up to a quarter of all men over the age of 80 have some degree of... Read more ›

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ScienceDaily
ScienceDaily · 01/28/2025 22:11 EDT

Urine-based test detects aggressive prostate cancer

The test can differentiate between various grades of cancer, helping men avoid unnecessary biopsies. Read more ›

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ScienceDaily
ScienceDaily · 01/28/2025 22:11 EDT

Moderate exercise keeps appetite at bay

A recent study has revealed that moderate-intensity exercise can significantly influence appetite-related hormones and perceptions in males with obesity. Read more ›

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