The human respiratory system is composed of a network of tissues and organs that enable the body to absorb oxygen from the air as well as expel carbon dioxide and other waste gasses. These functions ...

A 3-dimensional model of human respiratory tissue has been shown to be an effective platform for measuring the impact of chemicals, like those found in cigarette smoke, or other aerosols on the lung.

In a recent review published in Nature Reviews Immunology, researchers elucidated the mechanisms of long-term T lymphocyte lodgement in tissues other than lymphoid tissues and the reasons for the ...

In a recent study published in Nature, researchers investigated the cellular tropism, replication competence, persistence and evolution of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) ...

Scientific dogma has the respiration process involving only two elements-oxygen and carbon dioxide. Specifically, the delivery of oxygen from lungs to tissues, and the removal of the waste product, ...

Barcelona, January 15, 2026. A multidisciplinary team has uncovered a key mechanism that allows the human bacterium Mycoplasma pneumoniae—responsible for atypical pneumonia and other respiratory ...

New insights into respiratory mechanics modeling and oscillometry could sharpen diagnosis of asthma and COPD. Read more.