study – News Stories About study - Page 17

Driving Pancreatic
Cancer: a 'Fungal Invasion'

NEW STUDY

Oct 4, 2019 9:54 AM CDT

Driving Pancreatic Cancer: a 'Fungal Invasion'

Scientists say fungi move from gut to pancreas, significantly increase in number, spur tumor growth

(Newser) - An organ once deemed "sterile" may actually be teeming with fungi, and certain varieties there may be promoting cancer. New research in the journal Nature notes that even though it's already known bacteria is able to move from the gut to the pancreas, it wasn't clear whether...

Researchers Pinpoint Source of Plastic on Uninhabited Island

All That Ocean Plastic?
It Has an Unexpected Source

NEW STUDY

Oct 1, 2019 10:20 AM CDT

All That Ocean Plastic? It Has an Unexpected Source

It doesn't all come from land-based sources

(Newser) - In 1984, 2009, and 2018, researchers made the trek to Inaccessible Island, which sits between Argentina and South Africa in the South Atlantic. They describe it as a "remote, uninhabited island ... that has a very high macrodebris load"—and that debris is what they were there for. In...

Scientists Piece Together
Hints of a Lost Continent

Scientists Piece Together Hints of a Lost Continent

'Greater Adria' disappeared beneath Europe eons ago

(Newser) - A lost continent isn't quite as lost as it used to be. Scientists have painstakingly fit together clues spread across Europe to unravel the story of Greater Adria, reports Live Science . This continent was about the size of Greenland when it rammed into what's now southern Europe about...

Research Claws at
'Crazy Cat Lady' Stereotype

NEW STUDY

Aug 22, 2019 9:20 AM CDT

Research Claws at 'Crazy Cat Lady' Stereotype

It suggests cat owners are no more anxious, depressed than others

(Newser) - Roughly half of Americans buy into the "crazy cat lady" stereotype, generally believing cat owners to be single women surrounded by numerous balls of fur, according to a 2015 survey spotted by the Los Angeles Times . It's a long-standing idea, as evidenced by an 1872 editorial in the...

Vaping Alters the Body After Just 16 Puffs

This Is How Quickly
Vaping Alters the Body

new study

Aug 20, 2019 6:00 PM CDT

This Is How Quickly Vaping Alters the Body

And that's without the nicotine or flavorings

(Newser) - A new study is casting yet another shadow over e-cigarettes. Researchers at the University of Pennsylvania say participants who inhaled only vape juice—no nicotine, no flavorings—suffered temporary changes to their cardiovascular system, Wired reports. The study found that brain, heart, and leg arteries in the 31 participants constricted...

History Is Tainted by
'National Narcissism'

NEW STUDY

Aug 20, 2019 10:15 AM CDT

History Is Tainted by 'National Narcissism'

Russians, Brits, Americans all claim more than 50% of effort in WWII

(Newser) - We may be deceiving ourselves in teaching history born from "national narcissism," per a new study . "People are highly ethnocentric in viewing their own nation's influence, even in remembering the (nominally) same event: World War II," say researchers from Washington University in St. Louis. They...

Controversial Study Seeks Pregnant Pot Users

Researchers Examine Pot Use
in Pregnancy, Get Pushback

NEW STUDY

Aug 8, 2019 6:53 AM CDT

Researchers Examine Pot Use in Pregnancy, Get Pushback

Controversial study examines whether marijuana can help with morning sickness

(Newser) - There's no proof that cannabis can relieve morning sickness, and mainstream medicine advises against use in pregnancy due to studies suggesting it might cause premature birth, low birthweight, and infant brain deficits. But the National Institute on Drug Abuse is pressing for more solid evidence. With nearly $200,000...

Blood Test Could Get Rid of
'Coin-Tossing' on Alzheimer's

NEW STUDY

Aug 2, 2019 9:01 AM CDT

Blood Test Could Get Rid of 'Coin-Tossing' on Alzheimer's

Researchers excited about test that detects beta-amyloid protein, an indicator of disease

(Newser) - It's not easy to diagnose Alzheimer's: With doctors able to make that pronouncement based only on limited information such as patient and family interviews and mental acuity tests, the accuracy rate of such a conclusion hovers between 50% and 60%—"about the same as tossing a coin,...

Researchers Rank Top Causes
of Brain Injuries in Kids

NEW STUDY

Jul 29, 2019 9:40 AM CDT

Researchers Rank Top Causes of Brain Injuries in Kids

Falling from beds, tripping on floors, and playing football are commonly cited in ERs

(Newser) - A comprehensive new report on the causes of brain injuries in children finds that falls from beds and trips on uneven floors are top causes in the youngest of kids, but football emerges as a leader among older ones, reports HealthDay News . The study in the journal Brain Injury breaks...

Dating of Turin Shroud to
Middle Ages Was Flawed

NEW STUDY

Jul 24, 2019 11:05 AM CDT

Dating of Turin Shroud to Middle Ages Was Flawed

Study offers new hope for believers

(Newser) - Whether the Shroud of Turin served as Jesus' actual burial cloth has long been debated —and a new study, while not weighing in one way or the other, is likely to keep that debate raging. Researchers reanalyzed data compiled in 1988, when experts at the University of Arizona, Oxford...

Millions Should Stop
Taking a Daily Aspirin

new study

Jul 23, 2019 10:15 AM CDT

Millions Should Stop Taking a Daily Aspirin

Guidelines have changed, but practices have not

(Newser) - Millions of Americans take an aspirin every day with the aim of improving their health, but doctors say many of them are doing more harm than good. Conventional wisdom once held that a daily low-dose aspirin helped ward off heart attacks and strokes by thinning the blood. But as a...

'Mind-Blowing'
Fix for Climate
Change: Billions
of Trees

NEW STUDY

Jul 5, 2019 9:12 AM CDT

'Mind-Blowing' Fix for Climate Change: Billions of Trees

Scientists say a massive tree-planting initiative might be most efficient way to stop global warming

(Newser) - There are 3 trillion trees on Earth, but adding between 500 billion and 1.5 trillion more could help solve a big crisis on the horizon. New research in the journal Science proposes fighting climate change by planting enough new trees to cover 3.5 million square miles of land,...

Ever Feel Your Soul Has Been
'Sucked Out'? You're Not Alone

NEW STUDY

Jul 1, 2019 12:00 PM CDT

Ever Feel Your Soul Has Been 'Sucked Out'? You're Not Alone

10% of people have had 'true' near-death experiences, researchers say

(Newser) - Have you ever seen your whole life flash before your eyes? You may have had an NDE, or near-death experience, and per a new study , you've got company. Research presented at the European Academy of Neurology Congress shows that 10% of 1,034 people from 35 countries had what...

We're Growing Little Skull
Horns Because of Our Phones

We're Growing Little Skull Horns Because of Our Phones

Peer-reviewed research finds spikes at back of the skull, just above the neck

(Newser) - It sounds like a crazy tabloid headline—humans are growing little horns in the back of their skulls. Except it comes not from a tabloid but a peer-reviewed study in Scientific Reports . Australian researchers say more people, young ones especially, are showing up with what's known as an "...

Lost Your Wallet?
Pray That It
Had Lots of
Cash Inside

NEW STUDY

Jun 21, 2019 12:28 PM CDT

Lost Your Wallet? Pray That It Had Lots of Cash Inside

The more money in a 'lost wallet,' the more likely that people would return it, researchers found

(Newser) - If you recently found a cash-filled wallet belonging to Brett Miller, Connor Baker, or Brad O'Brien and made the effort to return it, you may have helped researchers restore a collective faith in mankind. The New York Times reports on a new study in the journal Science that tried...

Here's How Long
You Should
Spend in Nature

NEW STUDY

Jun 14, 2019 10:02 AM CDT

Here's How Long You Should Spend in Nature

2 hours a week appears to bring health benefits, say researchers

(Newser) - If you've noticed you feel better after spending time communing with Mother Nature, you're not imagining it, say researchers—and there's a sweet spot in terms of what amount of time confers the most benefits. Figure about two hours a week. Time spent outside has been tied...

Scientists Find Another
Kind of Dementia

new study

May 13, 2019 10:35 AM CDT

Scientists Find Another Kind of Dementia

It's called LATE, and it erodes memory

(Newser) - Call it good news/bad news: What looks like Alzheimer's disease might not be Alzheimer's at all. But it is a form of dementia that's been overlooked until now, Quartz reports. New research published in Brain has identified LATE, or limbic-predominant age-related TDP-43 encephalopathy, a memory-eroding disease that...

Diabetes Drug May Cause
Infection That Destroys Genitals

Diabetes Drug May Cause Infection That Destroys Genitals

Researchers are concerned on link of SGLT2 inhibitors to Fournier gangrene, which can be fatal

(Newser) - A certain type of drug used to treat diabetes may help manage the disease, but a new study advises physicians to look for troubling signs of a dangerous flesh-eating infection in patients taking that drug—one that could even kill. Per USA Today , the study published in the Annals of ...

Study of Shrimp Has
an Unwelcome Surprise

Study of Shrimp Has an Unwelcome Surprise

Every one tested in UK study had traces of cocaine

(Newser) - How's this for an unwelcome surprise in a study of freshwater shrimp: Every one tested in a study of 15 different sites in Britain's rural Suffolk County had traces of cocaine, reports the Guardian . Oh, and traces of the drug ketamine were widespread. Also showing up: a long-banned...

Potential
Breakthrough
on Chronic
Fatigue Syndrome

new study

Apr 30, 2019 12:18 PM CDT

Potential Breakthrough on Chronic Fatigue Syndrome

Researchers think they can diagnose it with a blood test

(Newser) - The study was small—involving just 40 patients—but the results couldn't have been better. Researchers were able to correctly determine which 20 of those patients suffered from chronic fatigue syndrome based on a blood test, reports the San Jose Mercury News . A larger, more robust test is now...