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Novel testing method could simplify widespread tuberculosis screening

Tuberculosis can be tough to detect. Diagnosis usually requires coughing up a sputum sample from the lungs, which can be unpleasant, impractical, and even hazardous.

13 Oct 2022

New class of drugs can safely counter allergic asthma without creating vulnerability to infections

Blocking the action of calcium signals in immune cells suppresses the most common form of asthma, but without compromising the body's defenses against flu viruses, a new study finds.

7 Oct 2022

Silver nanoparticle and polyurethane composite provides potential coating options to limit fomite transmission of SARS-CoV-2

In a new study, researchers synthesized and evaluated a silver and polyurethane nanocomposite surface coating material that exhibits antiviral activity against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

7 Oct 2022

Simple new symptom-based screening tool detects asthma risk in young children

A team of researchers working with the CHILD Cohort Study (CHILD) has developed a simple new symptom-based screening tool that detects asthma risk in children as young as two years of age.

7 Oct 2022

What is the aerosol and droplet risk in COVID-19 transmission?

In a new study, researchers assessed the superposition of aerosol and droplet in COVID-19 transmission.

3 Oct 2022

Exploring remdesivir resistance in COVID-19-infected transplant recipients

In a new study, researchers assessed the remdesivir resistance developed in coronavirus disease 2019 (COVID-19)-infected transplant recipients.

29 Sep 2022

Most people infected with SARS-CoV2 recover within 12 months, study finds

A McMaster University-led study has found that most people infected with the SARS-CoV2 virus recover within 12 months, irrespective of the severity.

22 Sep 2022

Highly sensitive mask can detect respiratory viruses in the air within 10 minutes

Scientists have created a face mask that can detect common respiratory viruses, including influenza and the coronavirus, in the air in droplets or aerosols.

19 Sep 2022

What is the effect of the Omicron variant on olfaction?

A new study discusses the effect of the Omicron variant of the virus on the olfactory system in humans.

15 Sep 2022

U-M scientists give tips about how teachers can keep classrooms safe from COVID-19

Since the Centers for Disease Control and Prevention acknowledged SARS-CoV-2 was airborne in spring 2020, University of Michigan aerosol scientists Andrew Ault and Kerri Pratt have advised public school systems on how to mitigate the transmission of COVID-19 in the classroom.

14 Sep 2022

Trial compares two different lung volume reduction procedures for people with emphysema

The first randomized controlled trial to compare two different lung volume reduction procedures for people with emphysema has found that both lead to similar improvements in lung function, breathlessness and exercise capacity.

5 Sep 2022

Bronchodilators do little to help people without COPD but have smoking-related respiratory symptoms

Researchers supported by the National Institutes of Health have found that dual bronchodilators - long-lasting inhalers that relax the airways and make it easier to breathe - do little to help people who do not have chronic obstructive pulmonary disease (COPD), but who do have respiratory symptoms and a history of smoking.

5 Sep 2022

AI model detects COVID-19 infection in people’s voices

Artificial intelligence (AI) can be used to detect COVID-19 infection in people's voices by means of a mobile phone app, according to research to be presented on Monday at the European Respiratory Society International Congress in Barcelona, Spain.

5 Sep 2022

Resistance to recognizing airborne transmission of SARS-CoV-2 may be rooted in historical error

In new research, researchers extensively searched for the origins of the resistance to recognizing airborne transmission during the coronavirus disease 2019 (COVID-19) pandemic by major public health organizations, including the World Health Organization (WHO) and the United States Centers of Disease Control and Prevention (US-CDC).

25 Aug 2022

Case report on the post-orgasmic illness treated with antihistamines

Scientists discuss a post-orgasmic illness syndrome patient’s experience of being treated with an antihistamine.

23 Aug 2022

Understanding COVID aerosol dispersion from wind musical instruments

During the COVID-19 pandemic, many live musical events and festivals were postponed and even canceled to protect musicians and audience members.

16 Aug 2022

Researchers develop a long-acting injectable formulation of the anti-TB drug rifabutin

In 2020, more than 1.5 million people around the world died of tuberculosis, marking the first time in more than a decade that annual TB deaths had increased and demonstrating the global need for better access to treatments.

8 Aug 2022

Persistent viral infections within hosts cause post-acute sequelae of COVID-19, research shows

A research team, comprised of Associate Professor Tomonari Sumi of the Research Institute for Interdisciplinary Science at Okayama University and Associate Professor Kouji Harada of the Center for IT-based Education at Toyohashi University of Technology, has developed a mathematical model of the immune response within infected hosts that considers systemic infection of a novel coronavirus (SARS-CoV-2), and demonstrated by conducting experimental computer simulations that persistent viral infections within hosts potentially cause long COVID or post-acute sequelae of COVID-19.

3 Aug 2022

Study reveals a direct connection between the vagus nerve and learning centers of the brain

Researchers at the University of Colorado Anschutz Medical Campus have shown a direct link between vagus nerve stimulation and its connection to the learning centers of the brain.

28 Jul 2022

Face shields fail to provide high level of protection against COVID-19, finds study

If you wore a face shield during the pandemic, it probably didn't give you a high level of protection against Covid, according to new research from the University of East Anglia.

28 Jul 2022

Coughing News and Research

Novel testing method could simplify widespread tuberculosis screening

New class of drugs can safely counter allergic asthma without creating vulnerability to infections

Silver nanoparticle and polyurethane composite provides potential coating options to limit fomite transmission of SARS-CoV-2

Simple new symptom-based screening tool detects asthma risk in young children

What is the aerosol and droplet risk in COVID-19 transmission?

Exploring remdesivir resistance in COVID-19-infected transplant recipients

Most people infected with SARS-CoV2 recover within 12 months, study finds

Highly sensitive mask can detect respiratory viruses in the air within 10 minutes

What is the effect of the Omicron variant on olfaction?

U-M scientists give tips about how teachers can keep classrooms safe from COVID-19

Trial compares two different lung volume reduction procedures for people with emphysema

Bronchodilators do little to help people without COPD but have smoking-related respiratory symptoms

AI model detects COVID-19 infection in people’s voices

Resistance to recognizing airborne transmission of SARS-CoV-2 may be rooted in historical error

Case report on the post-orgasmic illness treated with antihistamines

Understanding COVID aerosol dispersion from wind musical instruments

Researchers develop a long-acting injectable formulation of the anti-TB drug rifabutin

Persistent viral infections within hosts cause post-acute sequelae of COVID-19, research shows

Study reveals a direct connection between the vagus nerve and learning centers of the brain

Face shields fail to provide high level of protection against COVID-19, finds study

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