Evidence map›Paper›PMID 35534209›Full record

ReviewCold Spring Harbor perspectives in medicine2022

Buttons and Zippers: Endothelial Junctions in Lymphatic Vessels.

Peter Baluk, Donald M McDonald

Open access · greenAbstract readReview
In one paragraph

Review in Cold Spring Harbor perspectives in medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

50 citing papers in PubMed, 56 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Lung Lymphatics in Edema, Inflammation, and Thrombosis.Arteriosclerosis, thrombosis, and vascular biology · 2025
    Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Collecting lymphatics unzip to drain injured lungs.Nature cardiovascular research · 2025
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Peter BalukDepartment of Anatomy, Cardiovascular Research Institute, and UCSF Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, California 94143-0452, USA.
Donald M McDonaldDepartment of Anatomy, Cardiovascular Research Institute, and UCSF Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, California 94143-0452, USA.
University of California, San Francisco · US

Funding

Tools for Analysis of Airway InflammationP01HL024136 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CAUGHEY, GEORGE H · 1985 to 2014
$23.3M
ENDOTHELIAL PERMEABILITY IN AIRWAY ANGIOGENESISR01HL059157 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MCDONALD, DONALD M · 1998 to 2015
$5.5M
Angiopoietin/Tie signaling regulation of vascular leakage in lung inflammationR01HL143896 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MCDONALD, DONALD M · 2018 to 2021
$2.5M
Mechanisms, consequences, and reversal of abnormalities in lung lymphaticsR01HL127402 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MCDONALD, DONALD M · 2015 to 2018
$2.2M
Lymphangiogenesis and Angiogenesis in Airway InflammationR01HL096511 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MCDONALD, DONALD M · 2009 to 2009
$494k
NHLBI NIH HHS P01 HL024136NHLBI NIH HHS R01 HL059157NHLBI NIH HHS R01 HL096511NHLBI NIH HHS R01 HL127402NHLBI NIH HHS R01 HL143896
6 · The paper itself

Abstract

Button-like junctions are discontinuous contacts at the border of oak-leaf-shaped endothelial cells of initial lymphatic vessels. These junctions are distinctively different from continuous zipper-like junctions that create the endothelial barrier in collecting lymphatics and blood vessels. Button junctions are point contacts, spaced about 3 µm apart, that border valve-like openings where fluid and immune cells enter lymphatics. In intestinal villi, openings between button junctions in lacteals also serve as entry routes for chylomicrons. Like zipper junctions that join endothelial cells, buttons consist of adherens junction proteins (VE-cadherin) and tight junction proteins (claudin-5, occludin, and others). Buttons in lymphatics form from zipper junctions during embryonic development, can convert into zippers in disease or after experimental genetic or pharmacological manipulation, and can revert back to buttons with treatment. Multiple signaling pathways and local microenvironmental factors have been found to contribute to button junction plasticity and could serve as therapeutic targets in pathological conditions ranging from pulmonary edema to obesity.

Indexed as

Endothelial CellsLymphatic VesselsAdherens JunctionsCadherinsHumansOccludinTight JunctionsCadherinsOccludin

Identifiers

PMID35534209
PMCPMC9643678
OpenAlexW4280650871

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.