disease

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Colon Cancer Study Brings Good News, Bad News

Rates on the rise in the under-50 set

(Newser) - The good news: Colon and rectal cancer rates are dropping overall. The bad news: The rates for these cancers are on the rise for younger people. Researchers for a study published in JAMA Surgery pored over a database that included cancer cases from 1975 to 2010 to draw out colorectal...

Google Wants to Scan Your ... Bloodstream?

Google X project investigates disease-detecting nanoparticles

(Newser) - What if you could swallow a pill that regularly sweeps your bloodstream for diseases at their earliest points of development, warning you of cancer or a heart attack? Researchers at the semi-secretive Google X , a branch of Google a half-mile from its headquarters in Mountain View, Calif., have just announced...

Scientists Are Decoding the Genetics of Height

They've now identified nearly 700 genetic variants related to height

(Newser) - Scientists are knee-deep in a freakishly large study (part of the aptly named GIANT Consortium) to better understand the genetics at play in human height. They tell Reuters that height can tell us a lot about various aspects of human health—including diseases like "obesity, diabetes, asthma that are...

TB&#39;s Arrival in New World: Blame Seals
 TB's Arrival 
 in New World: 
 Blame Seals 
STUDY SAYS
Aug 21, 2014 1:01 PM CDT

TB's Arrival in New World: Blame Seals

New study also suggests TB is only 6K years old

(Newser) - Tuberculosis may have reached the New World long before Christopher Columbus ever sailed the ocean blue, a new study suggests. Scientists have examined 1,000-year-old Peruvian bones mysteriously infected with TB—500 years before the arrival of Spaniards, who are historically blamed for bringing TB to the New World, Nature ...

Americans With Ebola Coming Home on Private Jet

Kent Brantly, Nancy Writebol will be treated in Atlanta

(Newser) - Two American aid workers seriously ill with Ebola will be brought from West Africa to Atlanta for treatment in one of the most tightly sealed isolation units in the country, officials said today. One is expected to arrive tomorrow, and the other a few days later, according to Atlanta's...

Here's What Would Happen if Ebola Infiltrated US

Experts say chances of outbreak here are 'remote' if we follow protocol

(Newser) - Should Americans be worried about the Ebola outbreak? The CDC tells the AP that chances are "remote" the disease will get to the US, and an expert who spoke to National Geographic says that even if the virus does make it here, "it's unlikely that we would...

Isolated Tribe Makes First Contact, Promptly Catches Flu

The 5 men, 2 women all contracted influenza in matter of days

(Newser) - When an isolated tribe emerged from the Amazon in recent weeks and initiated contact with Brazilian scientists in the village of Ashaninka near the Peruvian border, some called the move "potentially tragic" —and, indeed, though they were quickly quarantined for their own safety, all five men and two...

Ebola: Lurking for Years Before Outbreak?

West African study finds signs of ebola in old blood tests

(Newser) - The Ebola outbreak that's claimed at least 500 lives in West Africa may have been lurking a while before going on its killing spree, NBC News reports. Researchers figured this by studying blood samples from old cases of viral illnesses in Liberia, Sierra Leone, and Guinea, and finding possible...

American Gets Deadliest Form of Rare Plague

Colorado case likely started with dead dog, officials say

(Newser) - The rarest and deadliest form of plague has infected a man in Colorado, but so far officials only say that he's being treated—and may have contracted the disease from his dog, Bloomberg reports. "He’s on treatment long enough to not be transmissible," says a spokeswoman...

$43M Quest: Solve Mystery of Rarest Diseases

NIH will pour millions into 6 research centers over 4 years

(Newser) - They're baffling, mysterious, confounding: the rarest of rare diseases, ones that often plague no more than 50 people on the globe. The quest to diagnose them is getting a big boost from the National Institutes of Health, which yesterday announced the creation of a an "Undiagnosed Diseases Network....

Arthritis Drug Makes Hairless Man Very Hairy
Arthritis Drug Makes
Hairless Man Very Hairy
in case you missed it
Jun 22, 2014 7:00 PM CDT

Arthritis Drug Makes Hairless Man Very Hairy

25-year-old grew full head of hair, plus everything from eyebrows to armpit hair

(Newser) - It turns out an FDA-approved rheumatoid arthritis drug might just cure baldness—at least the form caused by a rare immune disease. During an eight-month trial of the drug, a 25-year-old man whose body was nearly hairless grew, well, a lot of it, including plenty atop his head, armpit hair,...

The Black Death Had a Silver Lining

'Strong force of natural selection' left behind a much healthier population

(Newser) - If you can find an upside to the decimation of tens of millions of Europeans, a new study has it, per the BBC : It seems that the Black Death, which killed some 30% to 50% of Europe's population between 1347 and 1351, had the accidental effect of leaving survivors...

Anti-Vaccine Believers Give Diseases New Life

Officials in US, Canada emphasize need for vaccines

(Newser) - If only Kathryn Riffenburg had gotten a booster shot during pregnancy, her son might have lived. But the baby got whooping cough, and was so badly swollen that his burial at nine weeks of age—in a white baptismal suit and hat—was in a closed casket. "It just...

Skeletons Reveal Black Death Secrets

Victims led hard lives before dying, scientists say

(Newser) - Skeletons dug up in London last year are indeed the remains of people who died from the Black Plague—and who suffered a tough life before falling ill, the BBC reports. Forensic analysis shows that teeth taken from at least four of the 12 corpses discovered during excavation for a...

Mystery Disease Strikes Just One Family on the Planet

Joselin, Hilary Linder determined to wipe out strange genetic ailment

(Newser) - In the late 1980s, William Linder, a healthy 40-year-old doctor, came home from a vacation fatigued and with swollen legs. By 1996, he was dead, with the cause officially listed as "unknown." The years in between were full of gruesome symptoms: Swelling squeezed some of his veins so...

Why Cancer Just Won&#39;t Die
 Why Cancer Just 
 Won't Die 
Jan 5, 2014 5:30 PM CST

Why Cancer Just Won't Die

It's partly statistics, partly the nature of the disease: George Johnson

(Newser) - When someone is dying these days, it often seems to be cancer—but that doesn't mean we've lost the war against this dreadful disease, writes George Johnson at the New York Times . Cancer's resilience is partly statistical: Heart disease has plummeted 68% since 1958 while cancer has...

Bubonic Plague Returns to 2012's Worst-Hit Country

20 died last week in remote Madagascar village

(Newser) - Experts have detected the bubonic plague in a Madagascar village where at least 20 people were confirmed to have died last week. Though the disease is rare today, the Red Cross warned of a Madagascar outbreak in October, and 60 people in the country died from the disease last year,...

Docs Stumped By Guy Who Cries Blood

Condition rare, but not unheard of

(Newser) - The first time Michael Spann cried blood, it "felt like I got hit in the head with a sledgehammer." It wouldn't be the last time. Blood began pouring out of Spann's eyes, nose, and mouth on a daily basis when he was 22, he tells the...

Your Body Make Its Own Mosquito Repellent
Your Body Makes Its Own Mosquito Repellent
NEW STUDY
Sep 10, 2013 11:40 AM CDT

Your Body Makes Its Own Mosquito Repellent

Cloaking compounds found on skin could be used to combat bites, disease

(Newser) - Bad news for bug spray is good news for just about everyone else: Scientists have discovered a mosquito repellent that makes humans pretty much invisible to the pesky blood suckers—and your body makes it on its own. When used in larger quantities, some 24 "cloaking compounds" found on...

New Clue in Mystery of Typhoid Mary
 New Clue 
 in Mystery of 
 Typhoid Mary 
IN CASE YOU MISSED IT
Sep 1, 2013 10:45 AM CDT

New Clue in Mystery of Typhoid Mary

New study sheds light on how she remained asymptomatic

(Newser) - A new Stanford University study solves part of the mystery surrounding Typhoid Mary, the New York Times reports. Scientists have long wondered how Mary Mallon could have infected so many people as a carrier of typhoid fever in the early 1900s, yet appear perfectly healthy for decades. The study offers...

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