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Socializing with a dog has affected brain activity in humans

Korean scientists have found that playing and walking with a dog, as well as caring for a four-legged pet, increases people's brainwave intensity associated with relaxation and calm focus, helping to relieve stress and improve mood

15.03.2024

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Nasal rinsing with running water has been thought to cause unusual infections

U.S. researchers found 10 cases of free-living amoeba infections from sinus rinses

14.03.2024

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The onset of Alzheimer's disease has been linked to the accumulation of fat in the brain

Scientists from the USA have found a new understanding of the causes of Alzheimer's disease: they believe that the main factor is related to the accumulation of fat droplets in brain cells

14.03.2024

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Golf triples risk of disease leading to paralysis

Golf, gardening and woodworking increased the risk of amyotrophic lateral sclerosis in men

14.03.2024

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Scientists find that skin cancer treatment depends on bacteria in the gut

Scientists have found that depending on which bacteria inhabit a person's gut, their immune system responds differently to immunotherapy for skin cancer

14.03.2024

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A Dutch man lived 39 years and 100 days with a transplanted heart

Dutchman Bert Janssen has entered the Guinness Book of World Records as the person with the longest period of life with a transplanted heart

13.03.2024

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A soft "band-aid" will allow you to speak without a voice

Scientists from the US have developed a device that, like a band-aid, attaches to a person's neck and reads muscle movement

13.03.2024

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Prolonged and heavy cell phone use did not increase the risk of brain tumors

This has been verified in the largest sample so far

13.03.2024

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Essential tremor has been linked to an increased risk of developing dementia

A study by US scientists has found that dementia may be three times more common among people with essential tremor

12.03.2024

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Bacteria in the gut have been linked to baldness

A new study has found that certain bacteria in the gut are linked to alopecia areata, an abnormal hair loss that leads to partial or complete baldness in humans

12.03.2024

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Medics have found markers for the speed of aging in human blood

Researchers from the US have identified markers in the blood that can determine a person's biological age, that is, how quickly their cells and organs age without regard to their date of birth

12.03.2024

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Scientists have determined how sleep affects immunity

The physical and psychological health of a person largely depends on the sleep schedule, which in the modern world manages to keep only 15% of people

11.03.2024

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Mild, medium, severe: experts named the signs of different stages of dementia

Dementia (senile dementia), of which Alzheimer's disease is the most common variant, develops over many years

11.03.2024

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The U.S. has stopped using PFAS in food packaging

The high chemical persistence of these compounds contributes to their accumulation in the human body and the environment

07.03.2024

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Scientists have removed a tumor using electromagnetic radiation

There is a high speed of achieving the desired result with almost minimal impact on the surrounding tissues

07.03.2024

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Scientists have come up with an easy way to get rid of microplastics in drinking water

Researchers have previously proposed many original options for removing these ubiquitous particles, but it has recently emerged that one effective method of cleaning drinking water from them has been used by people since ancient times

06.03.2024

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Sandalwood oil stopped cancer in transgenic mice

A new study has confirmed the anti-cancer efficacy of alpha-santalol, the main component of sandalwood oil

06.03.2024

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Scientists have learned what happens in the body if you don't eat for a week

An international team of researchers analyzed the changes that occur in the human body if you completely exclude food intake for seven days

05.03.2024

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Doctors have learned how to treat knees using a patient's own cells

A unique technology for restoring knee joints affected by osteoarthritis has been launched at Sechenov University

05.03.2024

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Russian robot printer has closed a human body wound for the first time in the world

It was used to perform the world's first bioprinting operation directly on a human being

04.03.2024