User profiles for J. G. Levy

Julien Levy

Research Scientist, Texas A&M University
Verified email at tamu.edu
Cited by 3153

The Candidatus Liberibacter–Host Interface: Insights into Pathogenesis Mechanisms and Disease Control

…, EA Pierson, JC Setubal, J Xu, JG Levy… - Annual review of …, 2017 - annualreviews.org
“Candidatus Liberibacter” species are associated with economically devastating diseases
of citrus, potato, and many other crops. The importance of these diseases as well as the …

Photosensitizers in photodynamic therapy.

JG Levy - Seminars in oncology, 1994 - europepmc.org
Photodynamic therapy (PDT) is based on the use of light-sensitive molecules called
photosensitizers. Photoactivation causes the formation of singlet oxygen, which produces …

Photoimmunotherapy: treatment of animal tumors with tumor-specific monoclonal antibody-hematoporphyrin conjugates.

D Mew, CK Wat, GH Towers, JG Levy - Journal of immunology …, 1983 - journals.aai.org
The term "photoimmunotherapy" describes an anti-cancer treatment that combines the
phototoxic effects of chemical such as hematoporphyrin and the target-seeking ability of …

New applications in photodynamic therapy. Introduction.

JG Levy, M Obochi - Photochemistry and photobiology, 1996 - europepmc.org
Photodynamic therapy is now recognized as a legitimate therapy for both palliative and
potentially curative treatment of solid tumors. This represents a major achievement for …

DELLA proteins regulate arbuscule formation in arbuscular mycorrhizal symbiosis

DS Floss, JG Levy… - Proceedings of the …, 2013 - National Acad Sciences
Most flowering plants are able to form endosymbioses with arbuscular mycorrhizal fungi. In
this mutualistic association, the fungus colonizes the root cortex and establishes elaborately …

Liposomal delivery of a photosensitizer, benzoporphyrin derivative monoacid ring A (BPD), to tumor tissue in a mouse tumor model

…, AJ Canaan, BA Allison, JG Levy - Photochemistry and …, 1993 - Wiley Online Library
… Dolphin and JG Levy (1 990) Biodistribution of tritiated benzoporphyrin derivative (3H-BPD-MA),
a new potent photosensitizer, in normal and tumor-bearing mice. J. Photochem. …

Evidence for low-density lipoprotein receptor-mediated uptake of benzoporphyrin derivative

BA Allison, PH Pritchard, JG Levy - British journal of cancer, 1994 - nature.com
Plasma lipoproteins, such as low-density lipoprotein (LDL), have been proposed to enhance
the delivery of hydrophobic photosensitisers to malignant tissue since tumour cells have …

Preliminary studies on a more effective phototoxic agent than hematoporphyrin.

…, DJ Liu, GH Towers, D Dolphin, JG Levy - Journal of the …, 1987 - europepmc.org
Phototoxicity of benzoporphyrin derivative (BPD) has been tested in vitro and compared with
that of hematoporphyrin (HP). After 1-hour activation with visible light, BPD was 10 times …

Biodistribution of tritiated benzoporphyrin derivative (3H-BPD-MA), a new potent photosensitizer, in normal and tumor-bearing mice

…, ED Sternberg, D Dolphin, JG Levy - … of Photochemistry and …, 1990 - Elsevier
… Dolphin and JG Levy, Preliminary studies on a more effective … Wat, GHN Towers and JG
Levy, Photoimmunotherapy: … Wright, MW Berns and JG Levy, Ability of specific monoclonal …

Photosensitising potency of structural analogues of benzoporphyrin derivative (BPD) in a mouse tumour model

…, B Allison, ED Sternberg, D Dolphin, JG Levy - British journal of …, 1991 - nature.com
The in vivo characteristics of four analogues of benzoporphyrin derivative (BPD) have been
investigated. Biodistribution data obtained in DBA/2J mice with BPD-MA (monoacid ring A …