The relation between collagen laxity and anxiety in humans is widely known, but this relation has never been observed before in other species.... NEWS MEDICAL · 5 months
Human link in spread of infectious cancer in mussels  PHYS.ORG · 16 hours
Mussels hitching a ride on ocean-going ships are likely responsible for the spread of an infectious cancer found in different species on either side of the Atlantic, scientists say. more
Scientists studied the reasons for plant extinction in different world regions  PHYS.ORG · 1 week
Species have been going extinct on our planet since life began on it. However, the rate of extinction considerably increased with the rise of human populations.... more
Medical News Today: Hip external rotation: Stretches, exercises, and more  MNT · 7 days
The external rotation of the hip helps people get into cars, pitch baseballs, and do a variety of other activities. Learn more here. more
Bacteria use selfish strategy to get ahead in the human gut  PHYS.ORG · 3 weeks
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Where patient resides influences post-op care and rehab after hip replacement, study shows  NEWS MEDICAL · 3 days
A new study finds that the community in which one lives influences whether they receive postoperative care and rehabilitation after elective hip... more
Range of motion in the avian wing is strongly associated with flight behavior and body mass  Science Magazine · 3 weeks
Avian wing shape is highly variable across species but only coarsely associated with flight behavior, performance,... more
Link found between genetic variations and size of the brainstem, other subcortical structures  NEWS MEDICAL · 4 weeks
Researchers have found a link between 48 common genetic variations and the size of the brainstem and other subcortical structures deep within... more
Regular physical activity linked to reduced risk of hip and total fracture  NEWS MEDICAL · 1 week
Regular physical activity, including lighter intensity activities such as walking, is associated with reduced risk of hip and total fracture in postmenopausal women, according... more
Medical News Today: What to know about distal interphalangeal joint pain  MNT · 2 weeks
Distal interphalangeal joint pain is often due to osteoarthritis or psoriatic arthritis. Learn more about the causes and their symptoms in this article. more
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It’s not every day that scientists discover a new human species. But that’s just what happened back in 2004, when... more
Gene flow among distantly-related butterfly species  SCIENCE DAILY · 2 weeks
Researchers analyzed the genomes of 20 butterfly species and found evidence that many butterflies -- including distantly related species -- have a surprisingly high amount of gene flow between them. The findings challenge conventional views about... more
[Research Articles] Astrocyte molecular signatures in Huntingtons disease  Science Magazine · 4 weeks
Astrocytes are implicated in neurodegenerative disorders and may contribute to striatal neuron loss or dysfunction in Huntington’s disease (HD). Here, we assessed striatal astrocyte gene and protein signatures in two HD mouse... more
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After studying human tissue, mice, and worms, scientists link excessive brain activity to reduced life span and find that its suppression can extend life. more
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Since the 1970s, insects in the warmer half of Britain have been flying, hopping and crawling northwards at... more
Half the drugs in use damage gut bacteria, says new study  NEWS MEDICAL · 3 weeks
A startling presentation at UEG Week 2019, in Barcelona, reveals that the gut microbiome is at high risk for damage each time we use a drug... more
Medical News Today: Brain activity has role in human aging and longevity  MNT · 3 weeks
After studying human tissue, mice, and worms, scientists link excessive brain activity to reduced life span and find that its suppression can extend life. more
New injectable formula to treat joint inflammation has sustained effect for ten days  NEWS MEDICAL · 3 weeks
Thanks to a new injectable formula, Brazilian researchers have succeeded in enhancing the efficacy and prolonging the duration of action of a... more
Are humans changing animal genetic diversity worldwide?  SCIENCE DAILY · 3 weeks
Human population density and land use is causing changes in animal genetic diversity, according to new research. The research show that environmental changes caused by humans are leading to changes in genetic variation in... more
What is sex really for?  PHYS.ORG · 3 weeks
Few topics arouse as much interest and controversy as sex. This is hardly surprising. The biological continuance of the species hinges on it—if human beings stopped having sex, there would soon be no more human beings. Popular culture... more
Housework, light walking reduces fracture risk after menopause  NEWS MEDICAL · 1 week
In a new study, even light physical exercise such as sweeping or mopping floors has been found to reduce the risk of fractures in general, and of hip fracture in particular, in... more
Behavioral health program has positive impact on employees with depression or anxiety  NEWS MEDICAL · 3 weeks
An employer-sponsored behavioral health program can reduce symptoms in employees with depression and anxiety, reports a study in the October Journal of Occupational and... more
Study helps pinpoint what makes species vulnerable to environmental change  SCIENCE DAILY · 4 weeks
Researchers have reported that a bird species' ability to adapt to seasonal temperature changes may be one factor in whether it can better withstand environmental disruption. The researchers... more
Human medicines affect fish behavior  PHYS.ORG · 4 weeks
Human medicines that act on important signal systems in the brain make fish bolder, shows a new study on three-spined sticklebacks by researchers at Linköping University. The results reinforce that the signal substances serotonin and dopamine play important... more
Study addresses one of the most challenging problems in educational policy and practice  PHYS.ORG · 2 weeks
Language proficiency has an important influence on learners' ability to answer scientific questions a new joint study by Lancaster and Sheffield Universities... more
Despite Parity laws, many insured Americans are paying more for behavioral health care  NEWS MEDICAL · 1 week
Americans are using more out-of-network care and paying more out of pocket for behavioral health care than for treatment of other conditions,... more
Figuring out the total human impacts on biodiversity  PHYS.ORG · 1 week
How much have humans affected the population of other species on the planet? A new methodology for documenting the cumulative human impacts on biodiversity aims to answer this question. more
Standard methods not adequate to detect prosthetic joint infections in rheumatic disease patients  NEWS MEDICAL · 2 days
Standard diagnostic methods are not adequate to identify prosthetic joint infections in patients with rheumatic diseases, according to findings from a new... more
[Research Articles] Reproducing human and cross-species drug toxicities using a Liver-Chip  Science Magazine · 1 week
Nonclinical rodent and nonrodent toxicity models used to support clinical trials of candidate drugs may produce discordant results or fail to predict complications in humans, contributing... more
Behavioral, social, and biomedical strategies essential to end HIV epidemic in the US  NEWS MEDICAL · 2 weeks
To end the HIV epidemic in the United States, the use of behavioral and social science research-;combined with biomedical strategies-;is essential, according... more
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