Results 21 to 30 of about 37,654 (251)

Abnormal lymphatic S1P signaling aggravates lymphatic dysfunction and tissue inflammation

open access: yes, 2023
BACKGROUND Lymphedema is a global health problem with no effective drug treatment. Enhanced T cell immunity and abnormal lymphatic endothelial cell (LEC) signaling are promising therapeutic targets for this condition.
Dongeon Kim   +17 more
openaire   +2 more sources

Cervicofacial Lymphatic Malformations: A Retrospective Review of 40 Cases

open access: yesArchives of Plastic Surgery, 2016
Background Lymphatic malformation (LM) is a form of congenital vascular malformation with a low incidence. Although LM has been studied, no consensus has emerged regarding its cause or treatment.
Byung Chae Cho   +9 more
doaj   +1 more source

Lymphatic Dysfunction Detected by Multi-lymphosome Indocyanine Green Lymphography and Lymphatic Ultrasound

open access: yesPlastic and Reconstructive Surgery, Global Open, 2021
Summary:. Investigation into the cause of lower extremity edema is essential for successful treatment; however, it is sometimes difficult to diagnose. In this case report, we present a patient with bilateral lower extremity edema in whom abnormalities ...
Hisako Hara, MD, PhD, Makoto Mihara, MD
doaj   +1 more source

Prevalence and Cause of Early Fontan Complications: Does the Lymphatic Circulation Play a Role?

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2020
Background Recent studies suggest that lymphatic congestion plays a role in development of late Fontan complications, such as protein‐losing enteropathy.
Reena M. Ghosh   +11 more
doaj   +1 more source

Retroperitoneal Lympathic Malformations as First Presentation of Lymphangioleiomyomatosis

open access: yesJournal of the Belgian Society of Radiology, 2021
Teaching Point: This case highlights the extrapulmonary lymphatic abnormalities that may be associated with pulmonary lymphangioleiomyomatosis.
Christine Lenfant, Cristina Anca Dragean
doaj   +1 more source

Utilizing lymphatic cell markers to visualize human lymphatic abnormalities [PDF]

open access: yesJournal of Biophotonics, 2017
In vivo visualization of the human lymphatic system is limited by the mode of delivery of tracing agents, depth of field and size of the area examined, and specificity of the cell markers used to distinguish lymphatic endothelium from the blood vessels and the surrounding tissues.
openaire   +3 more sources

Mechanical forces in lymphatic vessel development: Focus on transcriptional regulation

open access: yesFrontiers in Physiology, 2022
The lymphatic system is crucial for the maintenance of interstitial fluid and protein homeostasis. It has important roles in collecting excess plasma and interstitial fluid leaked from blood vessels, lipid absorption and transportation in the digestive ...
Naoto Ujiie, Tsutomu Kume
doaj   +1 more source

Molecular Mechanisms Controlling Lymphatic Endothelial Junction Integrity

open access: yesFrontiers in Cell and Developmental Biology, 2021
The lymphatic system is essential for lipid absorption/transport from the digestive system, maintenance of tissue fluid and protein homeostasis, and immune surveillance.
Pieter R. Norden, Tsutomu Kume
doaj   +1 more source

Abnormal lung lymphatics and respiratory failure. [PDF]

open access: yesThorax, 1989
A 65 year old man presented with respiratory failure, pleural effusions, fine reticulonodular shadowing on a chest radiograph, and severe impairment of carbon monoxide diffusing capacity (transfer factor). Open lung biopsy showed only dilated pleural and subpleural lymphatic channels.
S F, Moss   +5 more
openaire   +2 more sources

Primary lymphangioma, lymphedema of the lower limb of the fetus in the practice of ultrasound

open access: yesМедицинский вестник Юга России, 2022
Scientifically based and experimentally confirmed data on the morphogenesis of the lymphatic system are necessary to clarify critical periods of development characterized by an increased risk of congenital anomalies of the lymphatic system in order to ...
O. A. Aksenova   +5 more
doaj   +1 more source

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