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KHN’s ‘What the Health?’: Tennessee seeks Medicaid changes

Tennessee announced this week that it hopes to become the first state to take the Trump administration up on its offer to transform funding for its Medicaid program into a block grant.

19 Sep 2019

Flavoring ingredient in e-cigarettes and smokeless tobacco exceeds thresholds of concern

A potential carcinogen that has been banned as a food additive is present in concerningly high levels in electronic cigarette liquids and smokeless tobacco products, according to a new study from Duke Health.

16 Sep 2019

Reducing acrylamide in fried and baked snacks

In 2002, the discovery of acrylamide in certain snacks rattled consumers and the food industry. Acrylamide, a probable human carcinogen, forms by a chemical reaction during baking or frying.

11 Sep 2019

Gut microbiome could be used to predict individual's risk of bowel cancer

The makeup of the bacterial community that lives in the gut has been identified as a risk factor for bowel cancer.

10 Sep 2019

UCI study highlights health hazards of hookah usage

Hookah waterpipe use has grown in popularity in recent years – 1 in 5 college students in the U.S. and Europe have tried it – but the practice could be more dangerous than other forms of smoking, according to a first-of-its-kind study by researchers at the University of California, Irvine, published recently in Aerosol Science and Technology.

13 Aug 2019

Eating chicken rather than red meat could lower breast cancer risk

Red meat refers to the flesh obtained from cows, pigs and lambs, that is, beef, pork and lamb/mutton respectively. These contain more of the muscle protein called myoglobin which carries oxygen to the muscle tissue, similar to hemoglobin in the blood.

7 Aug 2019

Checking your phone at night does not affect your body clock in the long run

A new study has found that checking your phone at night does not affect circadian rhythm, also known as the body clock.

23 Jul 2019

Diet and nutrition influence microbiome in colonic mucosa

Diet is important in maintaining human health, but its underlying mechanism is not yet fully understood. Now, a team of researchers sheds light on the connection of diet and health, and it has something to do with the microbiome composition in human colonic mucosa.

15 Jul 2019

Research sheds light on sun-induced DNA damage and repair

It is a well known fact that the sun’s ultraviolet rays can damage the skin. Now, a new study sheds light on what happens after DNA damage occurs, and how the body initiates repair.

15 Jul 2019

Removing asbestos from schools likely to increase cases of mesothelioma

Removing asbestos from every school in the UK could result in more deaths from mesothelioma than if the asbestos was left in place, claims expert.

9 Jul 2019

Wear protective clothing to reduce the risk of skin damage from sun's UV rays

Whenever you're outdoors this summer, be sure to take steps to prevent solar erythema, the acute cutaneous reaction to excessive exposure to ultraviolet (UV) radiation.

25 Jun 2019

LMU microbiologists characterize structure of gastric bacterium population in individual patients

Helicobacter pylori, a globally distributed gastric bacterium, is genetically highly adaptable. Microbiologists at Ludwig-Maximilians-Universitaet in Munich have now characterized its population structure in individual patients, demonstrating an important role of antibiotics for its within-patient evolution.

25 May 2019

Innate immune sensor responding to gut microbes can suppress liver cancer

UT Southwestern researchers have found that a protein in the body's innate immune system that responds to gut microbes can suppress the most common type of liver cancer.

17 Apr 2019

Researchers discover new broad-spectrum antibiotic that contains arsenic

Antibiotic resistance has been called one of the biggest public health threats of our time. There is a pressing need for new and novel antibiotics to combat the rise in antibiotic-resistant bacteria worldwide.

16 Apr 2019

Cause of cancer is 'written' in our DNA as unique 'fingerprints'

Scientists have discovered that the cause of cancer is “written” within the DNA of tumors, a finding that could help doctors to decide on the best treatment for a patient.

16 Apr 2019

Reduced ADK expression can make liver more susceptible to carcinogenic damage

A new study has shown that reduced adenosine kinase expression in the liver can make it more susceptible to carcinogenic damage and the development of liver cancer.

11 Apr 2019

Popular weed killer’s alleged link to cancer spreads concern

Clumps of dandelions have popped up in your yard, so you reach for a bottle of Roundup, the popular weed killer. It is known for being very effective, but its main ingredient, glyphosate, is getting a lot of attention because of lawsuits alleging links to cancer.

4 Apr 2019

Gut microbiota can help predict occurrence of colorectal cancer

Gut microbiota - the population of microbes that live in our intestine - can be used to predict the occurrence of colorectal cancer, the second most common type of cancer in women and the third in men.

1 Apr 2019

Exposure to chemical in weedkiller Roundup raises risk of some cancers, study finds

Exposure to glyphosate--the world's most widely used, broad-spectrum herbicide and the primary ingredient in the weedkiller Roundup--increases the risk of some cancers by more than 40 percent, according to new research from the University of Washington.

14 Feb 2019

The Truth About E-cigarettes: Quit Smoking this World Cancer Day

We asked Dr. Lion Shahab, one of the UK's leading experts on e-cigarettes and smoking, to provide the truth about the safety of vaping and for his advice to people giving up cigarettes this World Cancer Day.

4 Feb 2019