Skip to main content

Advertising Disclaimer »

Main menu

  • Journals
    • Pediatrics
    • Hospital Pediatrics
    • Pediatrics in Review
    • NeoReviews
    • AAP Grand Rounds
    • AAP News
  • Authors/Reviewers
    • Submit Manuscript
    • Author Guidelines
    • Reviewer Guidelines
    • Open Access
    • Editorial Policies
  • Content
    • Current Issue
    • Online First
    • Archive
    • Blogs
    • Topic/Program Collections
    • AAP Meeting Abstracts
  • Pediatric Collections
    • COVID-19
    • Racism and Its Effects on Pediatric Health
    • More Collections...
  • AAP Policy
  • Supplements
  • Multimedia
    • Video Abstracts
    • Pediatrics On Call Podcast
  • Subscribe
  • Alerts
  • Careers
  • Other Publications
    • American Academy of Pediatrics

User menu

  • Log in
  • My Cart

Search

  • Advanced search
American Academy of Pediatrics

AAP Gateway

Advanced Search

AAP Logo

  • Log in
  • My Cart
  • Journals
    • Pediatrics
    • Hospital Pediatrics
    • Pediatrics in Review
    • NeoReviews
    • AAP Grand Rounds
    • AAP News
  • Authors/Reviewers
    • Submit Manuscript
    • Author Guidelines
    • Reviewer Guidelines
    • Open Access
    • Editorial Policies
  • Content
    • Current Issue
    • Online First
    • Archive
    • Blogs
    • Topic/Program Collections
    • AAP Meeting Abstracts
  • Pediatric Collections
    • COVID-19
    • Racism and Its Effects on Pediatric Health
    • More Collections...
  • AAP Policy
  • Supplements
  • Multimedia
    • Video Abstracts
    • Pediatrics On Call Podcast
  • Subscribe
  • Alerts
  • Careers

Discover Pediatric Collections on COVID-19 and Racism and Its Effects on Pediatric Health

American Academy of Pediatrics
Review Article

THE ALVEOLAR LINING LAYER

A Review of Studies on Its Role in Pulmonary Mechanics and in the Pathogenesis of Atelectasis

Mary Ellen Avery
Pediatrics August 1962, 30 (2) 324-330;
Mary Ellen Avery
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • Article
  • Info & Metrics
  • Comments
Loading

This article has a correction. Please see:

  • Erratum - January 01, 1971
Download PDF

Abstract

The alveoli of the normal lung are lined by a substance which exerts surface tension at the air-liquid interface. In the expanded lung the tension is high and operates to increase the elastic recoil of the lung. In the lung at low volumes the surface tension becomes extremely low. This confers stability on the airspaces and thus prevents atelectasis. This lining layer is a lipoprotein film, which is not found where alveoli are still lined by cuboidal epithelium. Its time of appearance coincides with the appearance of alveolar lining cells. Electron microscopic evidence of secretory activity in alveolar cells suggests that they may be the source of the surface-active film. The normal alveolar lining layer is not present in lungs of infants who die from profound atelectasis and hyaline membrane disease. Whether its absence is a failure of development or due to inactivation is not established.

  • Copyright © 1962 by the American Academy of Pediatrics

Individual Login

Log in
You will be redirected to aap.org to login or to create your account.

Institutional Login

via Institution

You may be able to gain access using your login credentials for your institution. Contact your librarian or administrator if you do not have a username and password.

Log in through your institution

If your organization uses OpenAthens, you can log in using your OpenAthens username and password. To check if your institution is supported, please see this list. Contact your library for more details.

Purchase access

You may purchase access to this article. This will require you to create an account if you don't already have one.

Offer Reprints

PreviousNext
Back to top

Advertising Disclaimer »

In this issue

Pediatrics
Vol. 30, Issue 2
1 Aug 1962
  • Table of Contents
  • Index by author
PreviousNext
Email Article

Thank you for your interest in spreading the word on American Academy of Pediatrics.

NOTE: We only request your email address so that the person you are recommending the page to knows that you wanted them to see it, and that it is not junk mail. We do not capture any email address.

Enter multiple addresses on separate lines or separate them with commas.
THE ALVEOLAR LINING LAYER
(Your Name) has sent you a message from American Academy of Pediatrics
(Your Name) thought you would like to see the American Academy of Pediatrics web site.
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.
Request Permissions
Article Alerts
Log in
You will be redirected to aap.org to login or to create your account.
Or Sign In to Email Alerts with your Email Address
Citation Tools
THE ALVEOLAR LINING LAYER
Mary Ellen Avery
Pediatrics Aug 1962, 30 (2) 324-330;

Citation Manager Formats

  • BibTeX
  • Bookends
  • EasyBib
  • EndNote (tagged)
  • EndNote 8 (xml)
  • Medlars
  • Mendeley
  • Papers
  • RefWorks Tagged
  • Ref Manager
  • RIS
  • Zotero
Share
THE ALVEOLAR LINING LAYER
Mary Ellen Avery
Pediatrics Aug 1962, 30 (2) 324-330;
del.icio.us logo Digg logo Reddit logo Twitter logo CiteULike logo Facebook logo Google logo Mendeley logo
Download PDF
Insight Alerts
  • Table of Contents

Jump to section

  • Article
  • Info & Metrics
  • Comments

Related Articles

  • Erratum
  • PubMed
  • Google Scholar

Cited By...

  • Pulmonary Alveolar Cell Inclusions: Their Development in the Rat
  • Google Scholar

More in this TOC Section

  • Umbilical Cord Management for Newborns <34 Weeks' Gestation: A Meta-analysis
  • Childhood and Adolescent Bullying Perpetration and Later Substance Use: A Meta-analysis
  • Improving Influenza Vaccination in Children With Comorbidities: A Systematic Review
Show more Review Article

Similar Articles

  • Journal Info
  • Editorial Board
  • Editorial Policies
  • Overview
  • Licensing Information
  • Authors/Reviewers
  • Author Guidelines
  • Submit My Manuscript
  • Open Access
  • Reviewer Guidelines
  • Librarians
  • Institutional Subscriptions
  • Usage Stats
  • Support
  • Contact Us
  • Subscribe
  • Resources
  • Media Kit
  • About
  • International Access
  • Terms of Use
  • Privacy Statement
  • FAQ
  • AAP.org
  • shopAAP
  • Follow American Academy of Pediatrics on Instagram
  • Visit American Academy of Pediatrics on Facebook
  • Follow American Academy of Pediatrics on Twitter
  • Follow American Academy of Pediatrics on Youtube
  • RSS
American Academy of Pediatrics

© 2021 American Academy of Pediatrics