Composition, structure and mechanical properties define performance of pulmonary surfactant membranes and films

E Parra, J Pérez-Gil - Chemistry and physics of lipids, 2015 - Elsevier
The respiratory surface in the mammalian lung is stabilized by pulmonary surfactant, a
membrane-based system composed of multiple lipids and specific proteins, the primary …

Molecular and cellular cues governing nanomaterial–mucosae interactions: from nanomedicine to nanotoxicology

J das Neves, RS Arzi, A Sosnik - Chemical Society Reviews, 2020 - pubs.rsc.org
Mucosal tissues constitute the largest interface between the body and the surrounding
environment and they regulate the access of molecules, supramolecular structures …

A 3D printed alveolus-inspired flow field for direct methanol fuel cells with enhanced performance and durability

P Xu, Q Wen, S Zou, H Jin, Y Li, W Li, C He… - Journal of Materials …, 2023 - pubs.rsc.org
The vapor-fed passive DMFC is highly energy-dense, environmentally friendly, and noise-
free. However, controlling the internal environment of the DMFC, especially temperature and …

Exposure to aldehyde cherry e-liquid flavoring and its vaping byproduct disrupt pulmonary surfactant biophysical function

A Martin, C Tempra, Y Yu, J Liekkinen… - Environmental …, 2024 - ACS Publications
Over the past decade, there has been a significant rise in the use of vaping devices,
particularly among adolescents, raising concerns for effects on respiratory health …

Biomimetic integrated gas diffusion layer inspired by alveoli for enhanced air-breathing fuel cell performance and stability

Z Chai, F Ning, Q Wen, P Liu, C He, W Li… - Journal of Materials …, 2023 - pubs.rsc.org
Air-breathing proton exchange membrane fuel cells (air-breathing PEMFCs) have the
advantages of portability, simple structure, environmental friendliness and no noise …

Whole-lung finite-element models for mechanical ventilation and respiratory research applications

N Avilés-Rojas, DE Hurtado - Frontiers in Physiology, 2022 - frontiersin.org
Mechanical ventilation has been a vital treatment for Covid-19 patients with respiratory
failure. Lungs assisted with mechanical ventilators present a wide variability in their …

Surfactant proteins SP-B and SP-C in pulmonary surfactant monolayers: Physical properties controlled by specific protein–lipid interactions

J Liekkinen, A Olzynska, L Cwiklik… - Langmuir, 2023 - ACS Publications
The lining of the alveoli is covered by pulmonary surfactant, a complex mixture of surface-
active lipids and proteins that enables efficient gas exchange between inhaled air and the …

Expiratory model-based method to monitor ARDS disease state

EJ Van Drunen, YS Chiew, JG Chase… - Biomedical engineering …, 2013 - Springer
Introduction Model-based methods can be used to characterise patient-specific condition
and response to mechanical ventilation (MV) during treatment for acute respiratory distress …

[HTML][HTML] Fibrosis quística: tratamiento actual y avances con la nanotecnología

M Guerra-Morillo, AM Rabasco-Álvarez… - Ars Pharmaceutica …, 2020 - SciELO Espana
Introducción: Actualmente, los tratamientos existentes para tratar la fibrosis quística (FQ)
están diseñados para controlar sus síntomas, consistentes principalmente en retención de …

An estimation of mechanical stress on alveolar walls during repetitive alveolar reopening and closure

Z Chen, Y Song, Z Hu, S Zhang… - Journal of Applied …, 2015 - journals.physiology.org
Alveolar overdistension and mechanical stresses generated by repetitive opening and
closing of small airways and alveoli have been widely recognized as two primary …