3D bioprinting advances research on respiratory viruses

October 16, 2024 0 Comments 0 tags

The COVID-19 pandemic has profoundly impacted our lives, claiming nearly 7.1 million lives globally. Scientists and medical professionals have been working tirelessly to understand the virus, its transmission pathways, and

Quantitative ultrasound parameters offer new tool for diagnosing lung disease

October 16, 2024 0 Comments 0 tags

Researchers have established a suite of parameters that can be determined using ultrasound to quantitatively measure different physical characteristics of the lung. The researchers also demonstrated that the parameters can

Action plan to help patients with lung disease cope with wildfire smoke

October 16, 2024 0 Comments 0 tags

A multidisciplinary team of UC Davis Health experts are calling on health systems to create wildfire preparedness action plans to support patients with preexisting respiratory diseases. They are urging providers

COPD and BPD: Inhalation of live Lactobacilli lessens lung inflammation and improves lung function

October 16, 2024 0 Comments 0 tags

In preclinical models, the inhalation of a mixture of living Lactobacilli bacteria attenuated pulmonary inflammation and improved lung function and structure for the chronic lung diseases bronchopulmonary dysplasia and chronic

Immune cells prevent lung healing after viral infection

October 16, 2024 0 Comments 0 tags

Investigators involved in a multicenter study co-led by Cedars-Sinai discovered a pathway by which immune cells prevent the lungs’ protective barrier from healing after viral infections like COVID-19. The findings,

A new ventilator-on-a-chip model to study lung damage

October 16, 2024 0 Comments 0 tags

For the first time, scientists are able to directly compare the different kinds of injury that mechanical ventilation causes to cells in the lungs. In a new study, using a

The physics of the premature lung: Why mechanical ventilation can harm preterm lungs

October 16, 2024 0 Comments 0 tags

In Germany, about ten per cent of all children are born before the 37th week of pregnancy and are thus considered premature. Many of these premature babies require help with

Smoking to blame for most of England’s socioeconomic disparity in cancer incidence, study finds

October 16, 2024 0 Comments 0 tags

The majority of the socioeconomic disparity, or deprivation gap, in cancer incidence could have been prevented in England between 2013 and 2017 if nobody had smoked, according to a new

Biosensor detects brain tumors with less than a drop of blood

October 16, 2024 0 Comments 0 tags

Despite significant advances, mortality from brain tumors remains high with five-year survival rates of 36%, according to the National Cancer Institute. More accurate diagnoses might improve the situation, but tissue

Zooming in on the signals of cancer

October 16, 2024 0 Comments 0 tags

This year, about 240,000 people in the U.S. will discover they have lung cancer. Some 200,000 of them will be diagnosed with non-small-cell lung cancer, which is the second leading