Skip to: Content
Skip to: Site Navigation
Skip to: Search
THURSDAY, NOVEMBER 26, 2009
| Subscribe to Newser's RSS feeds RSS | Follow Newser on Twitter Twitter

NEWS ABOUT: immune system

immune system stories: 31 news summaries

21 - 31 of 31 Stories | << Prev 1 2

Switch to grid view »

Pregnancy Stress Ups Kid's Asthma Risk

Babies' immune systems respond to pressures on moms

May 19, 08 4:12 PM CDT
(Newser) - Stress an expectant mother experiences can increase her child’s predisposition to allergies and asthma, Reuters reports. Mothers-to-be with high stress levels gave birth to babies with high levels of an immune compound involved in the allergenic response, Harvard researchers found—even when their environmental exposure to allergens was low. More »

MORE ABOUT:
pregnancy • mothers • stress • immune system • infant • Harvard • infants • allergic reaction

 For Infections, Try Gator-cillin 

Scientists probe reptile's impressive immune system

Apr 7, 08 3:28 PM CDT
(Newser) - Scientists are trying to harness the power of alligator blood to fight disease, bacterial infections, and even HIV, Cox News reports. Proteins in the reptiles' blood have antibiotic properties thanks to the animals' long evolution and frequent exposure to bacteria; their exceptionally effective immune systems can fight off invaders without... More »

MORE ABOUT:
HIV • antibiotics • medical research • immune system • alligator • pharmaceutical • MRSA • yeast infection • reptiles

Scientists Build Immune System in Test Tube

Breakthrough could
make it easier, and safer, to test vaccines

Mar 28, 08 3:09 PM CDT
(Newser) - Scientists have discovered a way to produce tiny artificial human immune systems, Time reports, a breakthrough that could transform vaccine research. The process—called Modular Immune In Vitro Construct—will allow researchers to test budding medicines as never before and possibly make faster progress against AIDS and other killers.... More »

MORE ABOUT:
medicine • medical breakthrough • vaccine • immune system • HIV/AIDS • clinical trials

 Vegan Diet May Help Arthritis 

Small Swedish study offers hope for patients

Mar 18, 08 10:25 AM CDT
(Newser) - Patients suffering from rheumatoid arthritis may be able to ease their painful symptoms and cut down on their risk of heart attacks by switching to a vegan, gluten-free diet. The new findings from a Swedish study offer hope for patients of the disease, which has no cure but can be... More »

MORE ABOUT:
diet • immune system • gluten • vegetarianism • Karolinska Institutet • body mass index • Rheumatoid arthritis • animal products • Prof Johan Frostegård • National Rheumatoid Arthritis Society • vegan diet

Immune-System Ailments Now an 'Epidemic'

Doctors blame sterile homes, diet, obesity
for making us sick

Mar 4, 08 7:46 PM CST
(Newser) - Allergies and immune-system ailments like asthma, lupus, and MS are on the rise—and scientists increasingly blame modern life, the Washington Post reports. Many point to sterile conditions in the US and Western Europe, but pollution, diet, and obesity may also play a role. "We have dramatically changed our... More »

MORE ABOUT:
health • epidemic • immune system • multiple sclerosis • asthma • food allergies

Cold 'Remedy' Firm Settles
Suit for $23M

Airborne ends class action with promise of consumer refunds

Mar 4, 08 3:10 PM CST
(Newser) - Herbal supplement company Airborne will pay $23.3 million to settle a class-action suit alleging false advertising but won't say it did anything wrong, CNNMoney reports. At issue was the company's claim its pills could cure colds. Airborne denies “any wrongdoing or illegal conduct,” but it will give... More »

MORE ABOUT:
drugs • immune system • lawsuit • common cold • herbal medicine • false advertising • alternative medicine • Airborne • refund

Flu Shot May Help Fight
Off Bird Flu: Study

Vaccinated patients more likely to have immune response to deadly H5N1 virus

Dec 27, 07 8:02 AM CST
(Newser) - A regular flu shot may offer at least some protection against the bird flu, a new study finds. Researchers tested the blood of 42 volunteers who'd recently gotten flu vaccines, exposing it to the deadly H5N1 avian flu, and found that in some of them, the immune system recognized the... More »

MORE ABOUT:
immune system • antibodies • virus • avian flu • flu shot • H5N1

Staph Strain Explodes Immune Cells

Part of puzzle
explains infection's
deadly punch

Nov 12, 07 4:30 AM CST
(Newser) - A key reason why a powerful strain of drug-resistant staph infections known as MRSA has proven so deadly is because it produces a compound that causes immune cells to explode, a new study in Nature concludes. The finding helps explain why MRSA, usually found in hospitals in patients with weakened... More »

MORE ABOUT:
hospitals • staph infections • antibiotics • vaccine • immune system • drug resistant • MRSA

Lonely People's Genes Make Them Sick

Loners' DNA shows impaired immune system, study says

Sep 15, 07 6:05 PM CDT
(Newser) - Scientists say they’ve figured out why loners get sick and die young: “a highly suspicious conspiracy of genes” screws up their immune systems, Reuters reports. Their altered DNA can lead to heart disease, arthritis, Alzheimer’s and other problems. “There is something about being isolated and lonely... More »

MORE ABOUT:
DNA • immune system • genetic mutation • genes • loneliness • health study

New Genetic Ties to MS Found

Findings represent stunning medical breakthrough

Jul 29, 07 6:04 PM CDT
(Newser) - Scientists have pinpointed two genes that may be linked to MS, signaling a breakthrough in the fight against the debilitating disease 20 years in the making. In separate studies published today by two medical journals, researchers revealed one specific gene receptor may trigger cells to inhibit the body's autoimmune reaction,... More »

MORE ABOUT:
medical breakthrough • health • genetics • disease • science • immune system • genes • genome • multiple sclerosis • MS

Bacteria Battle Depression

Research shows brain produces serotonin as an immune response

Apr 6, 07 8:55 AM CDT
(Newser) - Clinical depression may be treatable with bacteria, doctors at Bristol University posit. They got the idea when they observed lung cancer patients inoculated with harmless Mycobacterium vaccae who showed reduced symptoms and improved mental health. The brain produces serotonin as an immune response, the docs hypothesized, raising the low serotonin... More »

MORE ABOUT:
medicine • medical breakthrough • health • depression • antidepressant • mental health • science • bacteria • vaccination • vaccine • medical research • stress • research • serotonin • immune system

21 - 31 of 31 Stories | << Prev 1 2


from our news partners