Feature Channels: Respiratory Diseases and Disorders

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Released: 9-Jan-2020 8:00 AM EST
Dr. Nicholas Arger Receives ATS Foundation Research Program/Foundation for Sarcoidosis Partner Grant
American Thoracic Society (ATS)

The ATS Foundation Research Program/Foundation for Sarcoidosis has awarded Nicholas Arger, MD, of the University of California, San Francisco a $80,000 Foundation Partner grant. The ATS Foundation Partner Grant provides crucial support to talented investigators from around the world, launching careers dedicated to scientific discovery and better patient care.

Released: 8-Jan-2020 2:20 PM EST
The Medical Minute: Should you exercise when you’re sick?
Penn State Health

The winter cold and flu season may try to knock out your new year’s plans to get or stay healthy, but the good news is you can fight back.

Released: 8-Jan-2020 8:45 AM EST
Patient step counts predict lung cancer treatment outcomes, study finds
American Society for Radiation Oncology (ASTRO)

Numerous studies have shown that monitoring physical activity promotes better health – from reducing body mass index to watching for signs of hypertension, for example. A new study suggests step counters could play yet another role: predicting outcomes for people undergoing chemoradiation therapy for lung cancer.

3-Jan-2020 3:55 PM EST
Dana-Farber Cancer Institute to Establish Chen-Huang Center for EGFR Mutant Lung Cancers
Dana-Farber Cancer Institute

Dana-Farber Cancer Institute will create the Chen-Huang Center for EGFR (epidermal growth factor receptor) Mutant Lung Cancers to stimulate research, promote clinical trials, and strengthen the Institute’s capabilities for studying and treating lung cancer.

Released: 7-Jan-2020 8:00 AM EST
Evidence Linking ‘Vaping’ to Increased Odds Of Asthma And COPD
Johns Hopkins Medicine

Using data from a large federal government telephone survey of adults, Johns Hopkins Medicine researchers report evidence that inhaling heated tobacco vapor through e-cigarettes was linked to increased odds of asthma and chronic obstructive pulmonary disease (COPD), conditions long demonstrated to be caused by smoking traditional, combustible cigarettes. The data, the researchers say, also suggest that odds of developing COPD may be as much as six times greater when people report they both vape and smoke tobacco regularly, compared with those who don’t use any tobacco products at all.

Released: 6-Jan-2020 5:05 PM EST
Can the flu shot help fight cancer?
RUSH

Physicians and scientists at Rush University Medical Center have found that injecting tumors with influenza vaccines, including some FDA-approved seasonal flu shots, turns cold tumors to hot, a discovery that could lead to an immunotherapy to treat cancer. The study results were published December 30th in the Proceedings of the National Academy of Sciences.

Released: 6-Jan-2020 8:00 AM EST
2017 San Diego Wildfire Increased Pediatric ER Visits for Breathing Problems
American Thoracic Society (ATS)

A small wildfire in San Diego County in 2017 resulted in a big uptick in children visiting the emergency room for breathing problems, according to new research published online in the Annals of the American Thoracic Society.

30-Dec-2019 11:20 AM EST
Delivering TB Vaccine Intravenously Dramatically Improves Potency, Study Shows
Health Sciences at the University of Pittsburgh

Worldwide, more people die from tuberculosis than any other infectious disease, even though the vast majority were vaccinated. The vaccine just isn’t that reliable. But a new Nature study finds that simply changing the way the vaccine is administered could dramatically boost its protective power.

Released: 23-Dec-2019 9:00 AM EST
Exposure to Ozone Pollution or Wood Smoke Worsens Lung Health of Smokers and Former Smokers
Johns Hopkins Medicine

Over many years, exposure to the levels of ozone and other forms of pollution found in most U.S. cities and some rural communities can take a toll on a person’s health. Two studies led by Johns Hopkins researchers describe the impact of pollution on lung disease, particularly chronic obstructive pulmonary disease (COPD), in the U.S.

Released: 20-Dec-2019 1:40 PM EST
Sleep & Endurance Performance, Female Racers, Reducing Falls, Youth Fitness & More from the Journal of Medicine & Science in Sports & Science®
American College of Sports Medicine (ACSM)

If you're looking for health and fitness story ideas, view these research highlights from Exercise and Sport Sciences Reviews and Medicine & Science in Sports & Exercise®, ACSM’s flagship journal.

   
Released: 20-Dec-2019 1:05 PM EST
Vaping adds cloud of uncertainty around flu season
Houston Methodist

Flu season is underway and e-cigarettes users are at an increased risk for getting sick. Additionally, Houston Methodist physicians say similar symptoms between the flu and e-cigarette vaping acute lung injury (EVALI) could cause confusion.

Released: 19-Dec-2019 4:50 PM EST
Hackensack University Medical Center First Hospital in New Jersey to Offer Revolutionary, Minimally Invasive Robotic Lung Biopsy Procedures
Hackensack Meridian Health

Hackensack University Medical Center is at the forefront of providing leading-edge treatments that enhance patient care. Utilizing an innovative, new robotic-assisted technology like Ion, our team members will redesign the way we care for patients with lung abnormalities by doing real-time lung biopsies, diagnosing lung cancer earlier and providing more precise treatment. Ion’s robotic-assisted platform allows for a minimally invasive biopsy of the lung. The system’s precision and flexibility enable optimal lung navigation and produce more accurate biopsies. Ion will be used for lung cancer screening and early diagnosis by providing more access to small airways or hard-to-reach nodules that other technologies are unable to achieve, as well as for patients who are not surgical candidates but need biopsies to treat cancers.

Released: 19-Dec-2019 4:30 PM EST
NIH Grant Could Lead to Better Understanding of How Air Pollutants Aggravate Asthma in Children
University of Utah Health

A multidisciplinary team of University of Utah Health scientists has received a five-year, $3 million grant from the National Institutes of variations in pollutant-sensing genes in the lungs could influence air pollution’s effects on children who have asthma. Health to investigate how variations in pollutant-sensing genes in the lungs could influence air pollution’s effects on children who have asthma.

   
Released: 19-Dec-2019 8:00 AM EST
New Research Shows E-Cigarette Vape Increases Harmful Lung Bacteria
Queen's University Belfast

Researchers from Queen’s University Belfast have discovered that bacteria often found in the lungs became more harmful and caused increased inflammation when they were exposed to e-cigarette vape.

Released: 18-Dec-2019 8:05 AM EST
Case Western Reserve researchers to lead Northeast Ohio initiative to prevent, detect and treat lung cancer in underserved communities
Case Western Reserve University

With a $2.75 million, three-year grant from the Bristol-Myers Squibb (BMS) Foundation, researchers from Case Western Reserve University will lead a community wide initiative to create and apply innovative methods to prevent and detect lung cancer in underserved residents in Northeast Ohio.

Released: 17-Dec-2019 12:25 PM EST
BIDMC’s Research & Health News Digest: December 2019
Beth Israel Lahey Health

A monthly roundup of research briefs showcasing recent scientific advances led by Beth Israel Deaconess Medical Center faculty.

Released: 17-Dec-2019 11:05 AM EST
New Animal Model Shows Effective Treatment for Latent Tuberculosis
Texas Biomedical Research Institute

A major goal of tuberculosis (TB) research is to find a way to treat people with the latent (or inactive) form of the disease to keep them from developing symptomatic TB. A breakthrough study using a new animal model developed for this purpose showed a combination of two classes of antibiotics can wipe out this hidden threat.

10-Dec-2019 4:00 PM EST
NTM Infections on the Rise Nationally; Women and Elderly Most Affected
American Thoracic Society (ATS)

The number of people newly infected each year and the number of people living with nontuberculous mycobacterial lung disease appears to be increasing, especially among women and those 65 and older, according to new research published online in the Annals of the American Thoracic Society.

25-Nov-2019 9:35 AM EST
Risk Analysis Powers Air Pollution Solutions
Society for Risk Analysis (SRA)

Air pollution exposure threatens human health both outdoors and when polluted air infiltrates homes, offices, schools and vehicles. Exposure to certain particulate matter can cause respiratory, cardiovascular and nervous system issues, especially in vulnerable populations. Several presentations at the 2019 Society for Risk Analysis (SRA) Annual Meeting will explore new ways to measure and track air pollutants to reduce public health risk.

Released: 11-Dec-2019 3:10 PM EST
Vanderbilt Doctors Discuss When to Visit Emergency Departments for Cold and Flu Symptoms
Vanderbilt University Medical Center

While it can be difficult to decipher symptoms, Michele Walsh, MD, assistant professor of Pediatrics and medical director of the Pediatric Emergency Department at Children's Hospital, offers tips on when it is best to bring a child to an emergency department (ED) versus making a call or visit to the family pediatrician.

Released: 10-Dec-2019 4:05 PM EST
Criteria for Clinical Trials Might Be Too Strict, Needlessly Excluding Patients
UT Southwestern Medical Center

Federal regulations may keep lung cancer patients out of clinical trials simply because these patients are on medications that might affect the electrical system of the heart.

Released: 10-Dec-2019 11:20 AM EST
Modifier Gene May Explain Why Some with Cystic Fibrosis are Less Prone to Infection
UC San Diego Health

People with cystic fibrosis who carry genetic variants that lower RNF5 gene expression have more mutant CFTR protein on cell surfaces. Even if the CFTR protein isn’t fully functional, it’s better than none, and may explain why some with cystic fibrosis are less prone to infection than others.

26-Nov-2019 11:05 AM EST
New Report Shows Dramatic Health Benefits Following Air Pollution Reduction
American Thoracic Society (ATS)

Dec. 6, 2019 – Reductions in air pollution yielded fast and dramatic impacts on health-outcomes, as well as decreases in all-cause morbidity, according to findings in “Health Benefits of Air Pollution Reduction,” new research published in the American Thoracic Society’s journal, Annals of the American Thoracic Society.

Released: 5-Dec-2019 1:50 PM EST
Maternal Antibiotic Treatment May Harm Preemies’ Lungs
American Physiological Society (APS)

New research in mice suggests that exposure to antibiotics before birth may impair lung development in premature infants. The study, the first to explore the gut-lung axis in prematurity, is published ahead of print in the American Journal of Physiology—Lung Cellular and Molecular Physiology and was chosen as an APSselect article for December.

Released: 5-Dec-2019 12:30 PM EST
Cleveland Clinic Study: Using Lungs from Increased-Risk Donors Expands Donor Pool While Maintaining Current Survival Rates
Cleveland Clinic

Cleveland Clinic researchers have found that using lungs from donors who are considered high risk for certain infectious diseases compared to standard risk donors results in similar one-year survival for recipients. In addition, researchers saw no difference in rejection or graft (donor lung) survival after one year in patients receiving lungs from increased-risk donors. The study was published recently in the Journal of Thoracic and Cardiovascular Surgery.

Released: 4-Dec-2019 2:20 PM EST
Vaping and Your Health: Here’s What You Need to Know
Beth Israel Lahey Health

BIDMC pulmonologist Sean Levy, MD, shares what you need to know about vaping.

4-Dec-2019 10:15 AM EST
Air Pollution in Taiwan Boosts Risk of Ischemic Stroke
PLOS

Long-term exposure to hydrocarbons in the air may be a risk factor for ischemic stroke development, according to a study published December 4, 2019 in the open-access journal PLOS ONE by Han-Wei Zhang of China Medical University, Taiwan, and colleagues.

Released: 3-Dec-2019 5:05 AM EST
Media Advisory: Save the Date for Cardiothoracic Surgery Meeting
The Society of Thoracic Surgeons

Credentialed press representatives are invited to attend The Society of Thoracic Surgeons 56th Annual Meeting January 25-28, 2020, in New Orleans.

Released: 2-Dec-2019 2:55 PM EST
Researchers Find Protein Promotes Cancer, Suppresses Anti-Tumor Immunity
University of Texas MD Anderson Cancer Center

Researchers at The University of Texas MD Anderson Cancer Center have found that a protein involved in immune response to microbes, TBK1, also can fuel cancer development and suppress immune response to the disease.

Released: 2-Dec-2019 2:05 PM EST
SinuSonic Clinical Trial Data Shows Safety and Efficacy for a Novel, Nonpharmacologic Device for Nasal Congestion Relief
SinuSonic

Healthy Humming, LLC is pleased to announce positive topline data from a prospective outcomes study, which assessed the safety and efficacy of the SinuSonic, a nasal congestion treatment device that combines nasal acoustic vibration with oscillating expiratory pressure.

   
22-Nov-2019 4:05 AM EST
PICU study finds holding intubated infants safe, with potential benefits for both patients and parents
American Association of Critical-Care Nurses (AACN)

Results from a holding intervention at Children’s Mercy Hospital may help bring the benefits of patient mobility to the PICU. Researchers found that holding infants intubated for acute respiratory failure was well tolerated and safe, and the intervention quickly expanded to a wide variety of other critically ill infants.

25-Nov-2019 11:45 AM EST
Better way to interpret blood tests to diagnose pulmonary embolism
McMaster University

A study led by Hamilton researchers has found a new way to interpret blood test results in patients who are investigated for blood clots in their lungs, a condition known as pulmonary embolism. This new approach applies to D-dimer blood tests, which are used by physicians to rule out the presence of a blood clot.

Released: 26-Nov-2019 4:00 PM EST
To Meet HIV World Health Goals, TB Must Also Be Reduced
American Thoracic Society (ATS)

The World Health Organization has set a goal of ending the AIDS epidemic by 2030.

Released: 21-Nov-2019 3:15 PM EST
Germ-free lungs of newborn mice are partially protected against hyperoxia
University of Alabama at Birmingham

A novel newborn mouse model probes the effect of high oxygen concentration, or hyperoxia, on lung development of pups that are germ-free — with no microbes in their lungs. The model will show how different types of microbes that colonize human lungs at birth protect or make an infant more susceptible to life-threatening bronchopulmonary dysplasia.

Released: 21-Nov-2019 11:05 AM EST
Exposure to PM 2.5 pollution linked to brain atrophy, memory decline
University of Southern California (USC)

Women in their 70s and 80s who were exposed to higher levels of air pollution experienced greater declines in memory and more Alzheimer's-like brain atrophy than their counterparts who breathed cleaner air, according to USC researchers.

Released: 20-Nov-2019 9:30 AM EST
New ACI Guidance Provides Pathways for Stewardship of Enzyme-containing Consumer Products
American Cleaning Institute

Enzymes bring significant benefits to laundry and cleaning products, including improved cleaning efficiencies. An updated publication from the American Cleaning Institute (ACI) provides a framework for consumer product manufacturers to develop appropriate risk management strategies to avoid unacceptable risks to the users of new products containing enzymes.

   
Released: 20-Nov-2019 9:15 AM EST
Cedars-Sinai Offers Tips for Quitting Smoking
Cedars-Sinai

As the American Cancer Society prepares to help smokers kick the habit during tomorrow's Great American Smokeout, Cedars-Sinai is offering tips for quitting smoking, whether you are hooked on tobacco or vaping.

Released: 20-Nov-2019 6:05 AM EST
Advanced Lung Cancer Screening Available at Atlantic Health System
Atlantic Health System

The Atlantic Health System lung cancer test uses low-dose computed tomography (LDCT) that only takes a few minutes to complete and may identify lung cancer at earlier, more curable stages. When compared to chest X-rays used in early detection, the LDCT screening reduces lung cancer deaths in high-risk individuals by 20 percent. The screening test is covered by Medicare and most commercial insurance. Approximately 2% of screenings show early findings of lung cancer.

Released: 19-Nov-2019 1:05 PM EST
VUMC Offering New Minimally Invasive Emphysema Therapy
Vanderbilt University Medical Center

The procedure, called Endobronchial Lung Volume Reduction (ELVR), is for patients with emphysema who have hyperinflated lungs. These patients can inhale but have difficulty exhaling because air trapped in their lungs causes them to become hyperinflated. Until now, such patients were typically treated with inhalers, lung surgery to reduce volume or lung transplants.

Released: 18-Nov-2019 9:00 AM EST
Quit on The Great American Smokeout and Stay Quit with Monday
Monday Campaigns

On November 21, people from across the country will participate in this year’s Great American Smokeout, “Day 1” of their journey toward a smoke-free life. Deciding to quit is a major step forward, but research shows that it may take current smokers an average of 30 attempts before they successfully quit smoking for a year or more. To remain committed to the quit in the weeks and months following GASO, use the power of Mondays to stay on track.

   
Released: 18-Nov-2019 8:00 AM EST
ATS, CDC, ERS and IDSA Publish New Clinical Guideline for the Treatment and Prevention of Drug-Resistant Tuberculosis
American Thoracic Society (ATS)

The American Thoracic Society, Centers for Disease Control and Prevention, European Respiratory Society and the Infectious Diseases Society of America have published an official clinical guideline on the treatment of drug-resistant tuberculosis (DR-TB) in the Nov. 15 American Journal of Respiratory and Critical Care Medicine.

Released: 15-Nov-2019 3:55 PM EST
A Scent-sitive Subject – Essential Oil Diffusers and Your Cat
Texas A&M University

Essential oils are often presented as a naturalistic approach to personal care and home fragrance. However, just because these oils are derived from plants doesn’t make them healthy, or even safe, for your cat.

12-Nov-2019 2:00 PM EST
Popular Electronic Cigarette May Deliver Nicotine More Effectively Than Others, Researchers Say
Penn State College of Medicine

When it comes to nicotine delivery, not all electronic cigarettes are created equally, according to Penn State researchers

Released: 14-Nov-2019 3:25 PM EST
E-cigarettes Boost Infection Risk by Blocking Action of Immune Cells
American Physiological Society (APS)

A new study finds that e-cigarette vapor weakens the mobility and function of immune cells designed to fight infection. This reduced ability may increase the risk of bacterial illnesses in people who vape. The research is published ahead of print in the American Journal of Physiology—Cell Physiology.

Released: 13-Nov-2019 4:05 PM EST
Inhaled immunosuppressant may increase survival, pulmonary function after lung transplant
University of Maryland Medical Center

University of Maryland School of Medicine researchers found that lung transplant recipients with early signs of organ rejection could increase their chance of survival and improve lung function by inhaling a liposomal form of the immunosuppression drug cyclosporine through an investigational nebulizer.



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