Lungs News and Research

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Light cigarettes have likely contributed to rise of lung adenocarcinoma, study shows

A new study shows that so-called "light" cigarettes have no health benefits to smokers and have likely contributed to the rise of a certain form of lung cancer that occurs deep in the lungs.

22 May 2017

Researchers show how diesel fumes could potentially worsen underlying respiratory conditions

Scientists have shown how diesel fumes trigger respiratory reflexes which could potentially worsen underlying conditions, such as asthma.

22 May 2017

Study identifies two T cell biomarkers that may predict survival trajectory of IPF patients

Two T cell biomarkers appear to predict the survival trajectory of patients with idiopathic pulmonary fibrosis (IPF), a lung disease that has a varied, but ultimately devastating, impact on patients, according to new research presented at the ATS 2017 International Conference.

22 May 2017

Study finds high volume ICUs to have lower mortality rates from ARDS

In a new study that analyzed data from the large French CUB-REA database, high volume intensive care units (ICUs) were found to have lower death rates from acute respiratory distress syndrome (ARDS) than low and moderate volume ICUs

22 May 2017

Novel tablet shows potential to help heart failure patients manage their condition

A novel tablet is helping heart failure patients to manage their disease including drug dosages, according to research presented today at EuroHeartCare 2017.

22 May 2017

Researchers discover novel mechanism that causes malignant pleural effusion in lung cancer patients

Lung cancer patients are particularly susceptible to malignant pleural effusion, when fluid collects in the space between the lungs and the chest wall. Researchers at the Helmholtz Zentrum München, in partnership with the German Center for Lung Research, have discovered a novel mechanism that causes this to happen.

19 May 2017

Research into cellular senescence may lead to new ways of treating age-related disorders

One of the things that happens to our bodies as we age is that certain cells start to accumulate. So-called senescent cells – cells that "retire" and stop dividing but refuse to die – are always present, and they even serve some important functions, such as in wound repair.

18 May 2017

Innovative T-shirt monitors wearer's respiratory rate in real time

Researchers at Université Laval's Faculty of Science and Engineering and its Center for Optics, Photonics, and Lasers have created a smart T-shirt that monitors the wearer's respiratory rate in real time.

18 May 2017

Study provides new understanding of silent gene changes and genetic complexity of cystic fibrosis

Cystic fibrosis is a common life-shortening inherited disease that affects over 70,000 people worldwide, the majority of whom are children and young adults.

18 May 2017

KU Leuven researchers identify vital role of TET1 protein in earliest stages of embryonic development

In the earliest stages of embryonic development, a protein known as TET1 may be the factor that tips the balance toward health or disease.

18 May 2017

FDA expands approval for cystic fibrosis drug to treat additional rare gene mutations

The U.S. Food and Drug Administration today expanded the approved use of Kalydeco (ivacaftor) for treating cystic fibrosis.

18 May 2017

New study examines factors that contribute to in-home air pollution

An ambitious study led by San Diego State University researchers has investigated various factors that contribute to air pollution inside the house.

17 May 2017

University of Guelph researcher discovers effective way to treat shortness of breath in heart failure

Shortness of breath is the No.1 complaint of people suffering from heart failure. Now a University of Guelph researcher has discovered its surprising cause - and an effective treatment - in a groundbreaking new study.

17 May 2017

Recovery from bacterial pneumonia changes the infected lung cells, study shows

When people develop a respiratory infection, recovery from their illness leaves behind an immunological memory that influences how they will respond to later infections.

17 May 2017

Study highlights need to monitor transplant donor and recipient for identifying M. hominis infection

The way in which heart and lung transplant recipients acquired a specific species of bacteria, Mycoplasma hominis, had been previously undefined, and the bacterium was difficult to test.

16 May 2017

Study findings could pave way for better drugs to fight against parasitic infections

Immune cells, called macrophages, may rely on a compound to signal an attack to beat back attacks from parasitic worms, according to an international team of researchers, including Zissis C. Chroneos, associate professor of pediatrics, and microbiology and immunology at Penn State College of Medicine.

12 May 2017

Study findings may help shed light on cause of systemic sclerosis

Americans and Norwegians with systemic sclerosis had higher levels of bacteria that can cause inflammation and lower levels of bacteria that are believed to protect against inflammation compared with healthy people, according to a new study by researchers from UCLA and Oslo University.

12 May 2017

Discovery of key signals in the lungs and liver could pave way for immune disorder treatments

The discovery of key signals that help tissues repair after injury could pave the way for new treatments for asthma and organ scarring, a study suggests.

12 May 2017

Scientists reveal how immune cells activate to kill parasitic worms

An international team of researchers including Zissis C. Chroneos, associate professor of pediatrics, and microbiology and immunology at Penn State College of Medicine, reveals how immune cells called macrophages activate to kill parasitic worms.

11 May 2017

CUMC researchers create new organoids that mimic features of full-sized lung

New lung "organoids"-tiny 3-D structures that mimic features of a full-sized lung- have been created from human pluripotent stem cells by researchers at Columbia University Medical Center. The team used the organoids to generate models of human lung diseases in a lab dish, which could be used to advance our understanding of a variety of respiratory diseases.

11 May 2017

Lungs News and Research

Light cigarettes have likely contributed to rise of lung adenocarcinoma, study shows

Researchers show how diesel fumes could potentially worsen underlying respiratory conditions

Study identifies two T cell biomarkers that may predict survival trajectory of IPF patients

Study finds high volume ICUs to have lower mortality rates from ARDS

Novel tablet shows potential to help heart failure patients manage their condition

Researchers discover novel mechanism that causes malignant pleural effusion in lung cancer patients

Research into cellular senescence may lead to new ways of treating age-related disorders

Innovative T-shirt monitors wearer's respiratory rate in real time

Study provides new understanding of silent gene changes and genetic complexity of cystic fibrosis

KU Leuven researchers identify vital role of TET1 protein in earliest stages of embryonic development

FDA expands approval for cystic fibrosis drug to treat additional rare gene mutations

New study examines factors that contribute to in-home air pollution

University of Guelph researcher discovers effective way to treat shortness of breath in heart failure

Recovery from bacterial pneumonia changes the infected lung cells, study shows

Study highlights need to monitor transplant donor and recipient for identifying M. hominis infection

Study findings could pave way for better drugs to fight against parasitic infections

Study findings may help shed light on cause of systemic sclerosis

Discovery of key signals in the lungs and liver could pave way for immune disorder treatments

Scientists reveal how immune cells activate to kill parasitic worms

CUMC researchers create new organoids that mimic features of full-sized lung

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