Frontispiece: Spatiotemporal single‐cell transcriptomic profiling reveals inflammatory cell states in a mouse model of diffuse alveolar damage (EXP2 3/2023)

نویسندگان

چکیده

This study presents a comprehensive cellular atlas describing the ongoing pulmonary immune responses in early stages of diffuse alveolar damage. work indicates vital role hyper-inflammatory fibroblast subset around bronchus, mediating neutrophil infiltration through secreting soluble signaling mediators, thus boosting neutrophilic airway inflammation.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Diffuse alveolar damage associated with pulmonary thromboembolism

In contrast to other internal organs, pulmonary arterial hypoperfusion does not always show ischemic changes in the lung parenchyma. Pulmonary thromboembolism (PTE)-related lung injury is extremely rare except in the case of pulmonary infarctions, in which PTE occasionally causes necrosis of the parenchyma. We describe the case of an 86-year-old woman who presented with respiratory failure and ...

متن کامل

Diffuse alveolar damage in a patient treated with gemcitabine.

We present a case of diffuse alveolar damage (DAD) that occurred in a male aged 68 yrs treated with gemcitabine, a novel antineoplastic agent, that was given for hepatic relapse of a previously resected non-small cell lung cancer. The patient developed acute respiratory failure after the sixth drug dose, and died 4 days after admission. Autopsy revealed a pattern of DAD. No evidence of infectio...

متن کامل

Transcriptomic profiling of primary alveolar epithelial cell differentiation in human and rat

Cell-type specific gene regulation is key to gaining a full understanding of how the distinct phenotypes of differentiated cells are achieved and maintained. Here we examined how changes in transcriptional activation during alveolar epithelial cell (AEC) differentiation determine phenotype. We performed transcriptomic profiling using in vitro differentiation of human and rat primary AEC. This m...

متن کامل

Anti-inflammatory Effects of PMX205 in Mouse Macrophage Periodontitis Model

Background: C5areceptor antagonistPMX205 is a synthetic hexapeptidecapable of blocking C5a-C5a receptor (C5aR) axis by simulating C5a active C-terminal amino acid residues. This hexapeptide presents good anti-inflammatory effects in a myriad inflammation models. The anti-inflammatory effect of PMX205 on periodontitis is yet to be fully fathomed. Objective: To examine the anti-inflammatory effec...

متن کامل

A Case of Asymptomatic, Localized, and Idiopathic Diffuse Alveolar Damage

Diffuse alveolar damage (DAD) is a histological change in lung tissue, and is generally caused by an acute lung injury, which is characterized by bilateral and widespread damages. Localized DAD occurs very rarely. The causes for DAD are numerous, but the chief cause is acute interstitial pneumonia or acute exacerbation of idiopathic interstitial pneumonia, in cases of idiopathic manifestation. ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Exploration

سال: 2023

ISSN: ['2766-8509', '2766-2098']

DOI: https://doi.org/10.1002/exp.20210486