Lungs News and Research

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Researchers reveal new type of sweat test for better CF diagnosis

Cystic fibrosis (CF) is an incurable genetic disease in which patients have chronic lung infections. The sooner CF is diagnosed, the better the symptoms can be managed.

31 Jul 2017

Study shows impact of CT lung cancer screening on smoking cessation in high-risk people

New research published in the scientific journal Thorax has found that smokers who undergo a CT scan of their lungs are more likely to quit smoking.

28 Jul 2017

Slugs inspire a surgical bio glue

Slugs secrete biological defensive mucus that has now inspired a new type of surgical glue, prepared by researchers. This “bio-glue” has three main properties, it can move with the body, it is incredibly strong and it can stick to wet surfaces. The results of this breakthrough are published this week in the journal Science.

27 Jul 2017

Stem cell-based method selectively targets cancerous tissue while preventing toxic side effects

A stem cell-based method created by University of California, Irvine scientists can selectively target and kill cancerous tissue while preventing some of the toxic side effects of chemotherapy by treating the disease in a more localized way.

27 Jul 2017

Vaping devices helping to reduce traditional smoking rates

According to researchers at the University of California, San Diego School of Medicine and Moores Cancer Center, there is finally an increase in the smoking cessation rate. The study finds that more people using e-cigarettes are responsible for quitting smoking and these electronic devices can actually help reduce the traditional smoking rates. The study was published yesterday in the British Medical Journal. Researchers looked at data from a national survey and large population based study between 2001 and 2015.

26 Jul 2017

People who undergo CT lung cancer screening more likely to stop smoking

Smokers who undergo a CT scan of their lungs are more likely to quit than those who don’t, concludes a trial led by Cardiff University.

26 Jul 2017

UC scientists take different approach to investigating how influenza spreads through the lungs

Influenza is a recurring global health threat that, according to the World Health Organization, is responsible for as many as 500,000 deaths every year, most due to influenza pneumonia, or viral pneumonia.

25 Jul 2017

California Valley Fever cases highest on record

The number of Valley Fever cases in California rose to a record level in 2016, with 5,372 reported — a jump of 71 percent from the previous year. Historically, about three-quarters of cases have been in the state's heavily agricultural San Joaquin Valley.

24 Jul 2017

New survey reveals emotional, practical challenges facing people with idiopathic pulmonary fibrosis

New results from a global survey supported by Boehringer Ingelheim reveal the emotional and practical challenges facing people with idiopathic pulmonary fibrosis (IPF).

24 Jul 2017

Drowning can occur even while on dry land

Drowning is one of the biggest problems in the United States, and considering the number of people who will head to bodies of water to cool off this summer, we are entering the riskiest months.

21 Jul 2017

First in-car study of rush hour pollution finds alarming results

The first in-car measurements of exposure to pollutants that cause oxidative stress during rush hour commutes has turned up potentially alarming results.

21 Jul 2017

Genetic variation linked to greater tuberculosis susceptibility

Researchers have shown that a single nucleotide change in a gene that affects production of hepcidin--a peptide involved in inflammation, immunity, and control of iron levels--is associated with greater susceptibility to extrapulmonary tuberculosis.

21 Jul 2017

New PET-CT scan can diagnose cardiac sarcoidosis more accurately than traditional tests

Using a new imaging technique that can diagnose cardiac sarcoidosis much more accurately than traditional tests, researchers from the University of Illinois at Chicago have found that the disease affects other organs in 40 percent of patients with cardiac sarcoidosis.

21 Jul 2017

Depression among heart attack survivors can be deadly, yet is often ignored

Clyde Boyce has been hospitalized 14 times in the past four years. Boyce, 61, survived two strokes and five operations to unblock arteries around his heart, including three procedures in which doctors propped open his blood vessels with stents. He takes 18 pills a day and gets injections every two weeks with a powerful drug to lower cholesterol.

20 Jul 2017

Skin-applied microneedle patch boosts immunization to seasonal flu vaccine recipients, study finds

A boosting skin vaccination with a biodegradable microneedle patch and protein constructed from sequences of influenza virus subtypes could improve the effectiveness of conventional influenza vaccines, according to a study led by Georgia State University.

19 Jul 2017