» Articles » PMID: 31608138

Near-infrared Fluorescence Imaging and Photodynamic Therapy with Indocyanine Green Lactosomes Has Antineoplastic Effects for Gallbladder Cancer

Overview
Journal Oncotarget
Specialty Oncology
Date 2019 Oct 15
PMID 31608138
Citations 8
Authors
Affiliations
Soon will be listed here.
Abstract

The diagnostic use and therapeutic effect of near infrared fluorescence (NIF) imaging and photodynamic therapy (PDT) was investigated for gallbladder cancer using indocyanine green (ICG)-lactosomes. PDT was toxic for NOZ cells treated with ICG-lactosomes. Fluorescence intensity in the tumor region of mice administered ICG-lactosomes, but not ICG alone, was higher than the healthy contralateral region ≥24 hours after injection. PDT exerted immediate and continuous phototoxic effects in NOZ implanted mice injected with ICG-lactosomes. Enhanced antitumor effects were observed in the twice irradiated group compared with the once irradiated group. ICG or ICG-lactosomes were added to the human gallbladder cancer cell line NOZ followed by PDT and cell viability was measured. Mass spectrometry of ICG and ICG-lactosomes was performed after PDT. ICG or ICG-lactosomes were intravenously administered to BALB/c nude mice implanted subcutaneously with NOZ cells and fluorescence was evaluated by NIF imaging. Implanted tumors underwent PDT and antitumor effects were analyzed after performing irradiation once or twice in ICG-lactosome groups. ICG-lactosomes accumulated in xenograft tumors and PDT had an antitumor effect on these malignant tumors. NIF imaging with ICG-lactosomes and PDT may be useful diagnostic and/or therapeutic agents for gallbladder cancer.

Citing Articles

Novel Drug Delivery Particles Can Provide Dual Effects on Cancer "Theranostics" in Boron Neutron Capture Therapy.

Fithroni A, Inoue H, Zhou S, Hakim T, Tada T, Suzuki M Cells. 2025; 14(1.

PMID: 39791761 PMC: 11719788. DOI: 10.3390/cells14010060.


The Role of Optical Imaging in Translational Nanomedicine.

Hesemans E, Buttiens K, Manshian B, Soenen S J Funct Biomater. 2022; 13(3).

PMID: 36135572 PMC: 9502568. DOI: 10.3390/jfb13030137.


Theranostics Using Indocyanine Green Lactosomes.

Kaibori M, Matsui K, Hayashi M Cancers (Basel). 2022; 14(15).

PMID: 35954503 PMC: 9367311. DOI: 10.3390/cancers14153840.


Experience with Photodynamic Therapy Using Indocyanine Green Liposomes for Refractory Cancer.

Yorozu K, Kaibori M, Kimura S, Ichikawa M, Matsui K, Kaneshige S J Pers Med. 2022; 12(7).

PMID: 35887536 PMC: 9318386. DOI: 10.3390/jpm12071039.


Indocyanine green: An old drug with novel applications.

Lu C, Hsiao J Tzu Chi Med J. 2021; 33(4):317-322.

PMID: 34760625 PMC: 8532591. DOI: 10.4103/tcmj.tcmj_216_20.


References
1.
Hara E, Ueda M, Makino A, Hara I, Ozeki E, Kimura S . Factors influencing in vivo disposition of polymeric micelles on multiple administrations. ACS Med Chem Lett. 2014; 5(8):873-7. PMC: 4137364. DOI: 10.1021/ml500112u. View

2.
Dougherty T . Photodynamic therapy (PDT) of malignant tumors. Crit Rev Oncol Hematol. 1984; 2(2):83-116. DOI: 10.1016/s1040-8428(84)80016-5. View

3.
Tsuda T, Kaibori M, Hishikawa H, Nakatake R, Okumura T, Ozeki E . Near-infrared fluorescence imaging and photodynamic therapy with indocyanine green lactosome has antineoplastic effects for hepatocellular carcinoma. PLoS One. 2017; 12(8):e0183527. PMC: 5578495. DOI: 10.1371/journal.pone.0183527. View

4.
Ishizawa T, Fukushima N, Shibahara J, Masuda K, Tamura S, Aoki T . Real-time identification of liver cancers by using indocyanine green fluorescent imaging. Cancer. 2009; 115(11):2491-504. DOI: 10.1002/cncr.24291. View

5.
Yano T, Muto M, Minashi K, Ohtsu A, Yoshida S . Photodynamic therapy as salvage treatment for local failures after definitive chemoradiotherapy for esophageal cancer. Gastrointest Endosc. 2005; 62(1):31-6. DOI: 10.1016/s0016-5107(05)00545-6. View