» Articles » PMID: 35935839

Fluorescent Tracers for Imaging of Lymphatic Targets

Overview
Journal Front Pharmacol
Date 2022 Aug 8
PMID 35935839
Authors
Affiliations
Soon will be listed here.
Abstract

The lymphatic system continues to gain importance in a range of conditions, and therefore, imaging of lymphatic vessels is becoming more widespread for research, diagnosis, and treatment. Fluorescent lymphatic imaging offers advantages over other methods in that it is affordable, has higher resolution, and does not require radiation exposure. However, because the lymphatic system is a one-way drainage system, the successful delivery of fluorescent tracers to lymphatic vessels represents a unique challenge. Each fluorescent tracer used for lymphatic imaging has distinct characteristics, including size, shape, charge, weight, conjugates, excitation/emission wavelength, stability, and quantum yield. These characteristics in combination with the properties of the target tissue affect the uptake of the dye into lymphatic vessels and the fluorescence quality. Here, we review the characteristics of visible wavelength and near-infrared fluorescent tracers used for lymphatic imaging and describe the various techniques used to specifically target them to lymphatic vessels for high-quality lymphatic imaging in both clinical and pre-clinical applications. We also discuss potential areas of future research to improve the lymphatic fluorescent tracer design.

Citing Articles

Nano-fluorescence imaging: advancing lymphatic disease diagnosis and monitoring.

Han C, Choi S, Chi S, Hong J, Cho Y, Kim J Nano Converg. 2024; 11(1):53.

PMID: 39661218 PMC: 11635084. DOI: 10.1186/s40580-024-00462-1.


Immediate lymphatic reconstruction for the prevention of breast cancer-related lymphedema: an experience highlighting the importance of lymphatic anatomy.

Friedman R, Kinney J, Bahadur A, Singhal D Plast Aesthet Res. 2024; 10.

PMID: 39640842 PMC: 11619053. DOI: 10.20517/2347-9264.2022.100.


Endothelial Regulates Expression of Pulmonary Lymphatic Junctional and Inflammation Genes in Mouse Lungs Impacting Lymphatic Transport.

Chakraborty A, Kim A, Alabdullatif S, Campbell J, Alekseyev Y, Kaplan U Res Sq. 2024; .

PMID: 38343832 PMC: 10854286. DOI: 10.21203/rs.3.rs-3808970/v1.


Biodegradable hollowed mesoporous SeO nanoplatform loaded with indocyanine green for simultaneous NIR II fluorescence imaging and synergistic breast carcinoma therapy.

Peng T, Liu Q, Song H, Zhang C, Wang X, Ru P Front Bioeng Biotechnol. 2023; 11:1151148.

PMID: 37008031 PMC: 10060888. DOI: 10.3389/fbioe.2023.1151148.


Imaging peripheral lymphatic dysfunction in chronic conditions.

Sevick-Muraca E, Fife C, Rasmussen J Front Physiol. 2023; 14:1132097.

PMID: 37007996 PMC: 10050385. DOI: 10.3389/fphys.2023.1132097.

References
1.
Veikkola T, Jussila L, Makinen T, Karpanen T, Jeltsch M, Petrova T . Signalling via vascular endothelial growth factor receptor-3 is sufficient for lymphangiogenesis in transgenic mice. EMBO J. 2001; 20(6):1223-31. PMC: 145532. DOI: 10.1093/emboj/20.6.1223. View

2.
Parungo C, Soybel D, Colson Y, Kim S, Ohnishi S, Degrand A . Lymphatic drainage of the peritoneal space: a pattern dependent on bowel lymphatics. Ann Surg Oncol. 2006; 14(2):286-98. PMC: 2515477. DOI: 10.1245/s10434-006-9044-6. View

3.
Ye T, Zhang H, Chen G, Shang L, Wang S . Fluorescent molecular imaging of metastatic lymph node using near-infrared emitting low molecular weight heparin modified nanoliposome based on enzyme-substrate interaction. Contrast Media Mol Imaging. 2016; 11(6):482-491. DOI: 10.1002/cmmi.1710. View

4.
Gerli R, Solito R, Weber E, Agliano M . Specific adhesion molecules bind anchoring filaments and endothelial cells in human skin initial lymphatics. Lymphology. 2001; 33(4):148-57. View

5.
Reed H, Wang L, Kahn M, Hancock W . Donor-host Lymphatic Anastomosis After Murine Lung Transplantation. Transplantation. 2019; 104(3):511-515. PMC: 7117875. DOI: 10.1097/TP.0000000000003041. View