Stem cells and lung regeneration

KR Parekh, J Nawroth, A Pai… - … of Physiology-Cell …, 2020 - journals.physiology.org
The ability to replace defective cells in an airway with cells that can engraft, integrate, and
restore a functional epithelium could potentially cure a number of lung diseases. Progress …

A single-cell atlas of the human healthy airways

M Deprez, LE Zaragosi, M Truchi… - American journal of …, 2020 - atsjournals.org
Rationale: The respiratory tract constitutes an elaborate line of defense that is based on a
unique cellular ecosystem. Objectives: We aimed to investigate cell population distributions …

Shared genetic and experimental links between obesity-related traits and asthma subtypes in UK Biobank

Z Zhu, Y Guo, H Shi, CL Liu, RA Panganiban… - Journal of Allergy and …, 2020 - Elsevier
Background Clinical and epidemiologic studies have shown that obesity is associated with
asthma and that these associations differ by asthma subtype. Little is known about the …

Conjunctival goblet cells: Ocular surface functions, disorders that affect them, and the potential for their regeneration

SK Swamynathan, A Wells - The ocular surface, 2020 - Elsevier
Conjunctival goblet cells (CGCs) are specialized cells that produce and secrete soluble
mucins to the tear film that bathes the ocular surface. CGC numbers and functions are …

Single-cell and population transcriptomics reveal pan-epithelial remodeling in type 2-high asthma

ND Jackson, JL Everman, M Chioccioli, L Feriani… - Cell reports, 2020 - cell.com
The type 2 cytokine-high asthma endotype (T2H) is characterized by IL-13-driven mucus
obstruction of the airways. To further investigate this incompletely understood pathobiology …

A microengineered airway lung chip models key features of viral-induced exacerbation of asthma

JC Nawroth, C Lucchesi, D Cheng… - American journal of …, 2020 - atsjournals.org
Viral-induced exacerbation of asthma remains a major cause of hospitalization and
mortality. New human-relevant models of the airways are urgently needed to understand …

The dynamics of transcriptional activation by hepatic reprogramming factors

K Horisawa, M Udono, K Ueno, Y Ohkawa, M Nagasaki… - Molecular Cell, 2020 - cell.com
Specific combinations of two transcription factors (Hnf4α plus Foxa1, Foxa2, or Foxa3) can
induce direct conversion of mouse fibroblasts into hepatocyte-like cells. However, the …

Exacerbation-prone asthma

LC Denlinger, P Heymann, R Lutter, JE Gern - The Journal of Allergy and …, 2020 - Elsevier
Patients who are prone to exacerbations of asthma experience significant costs in terms of
missed work and school, acute care visits, and hospitalizations. Exacerbations are largely …

Tiotropium and fluticasone inhibit rhinovirus-induced mucin production via multiple mechanisms in differentiated airway epithelial cells

Y Wang, DK Ninaber, A Van Schadewijk… - Frontiers in Cellular …, 2020 - frontiersin.org
Human rhinoviruses (HRVs) are associated with acute exacerbations in patients with
chronic obstructive pulmonary disease (COPD) and asthma, which are accompanied by …

Role of the mucins in pathogenesis of COPD: implications for therapy

F Lo Bello, A Ieni, PM Hansbro, P Ruggeri… - Expert Review of …, 2020 - Taylor & Francis
Introduction: Evidence accumulated in the last decade has started to reveal the enormous
complexity in the expression, interactions and functions of the large number of different …