PEGylated Liposomal Methyl Prednisolone Succinate does not Induce Infusion Reactions in Patients: A Correlation Between in Vitro Immunological and in Vivo Clinical Studies

PEGylated nanomedicines are known to induce infusion reactions (IRs) that in some cases can be life-threatening. Herein, we report a case study in which a patient with rare mediastinal and intracardiac IgG4-related sclerosing disease received 8 treatments of intravenously administered PEGylated lipo...

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Main Authors: Yaelle Bavli, Bing-Mae Chen, Steve R. Roffler, Marina A. Dobrovolskaia, Eldad Elnekave, Shifra Ash, Yechezkel Barenholz, Keren Turjeman
Format: Article
Language:English
Published: MDPI AG 2020-01-01
Series:Molecules
Subjects:
Online Access:https://www.mdpi.com/1420-3049/25/3/558
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author Yaelle Bavli
Bing-Mae Chen
Steve R. Roffler
Marina A. Dobrovolskaia
Eldad Elnekave
Shifra Ash
Yechezkel Barenholz
Keren Turjeman
author_facet Yaelle Bavli
Bing-Mae Chen
Steve R. Roffler
Marina A. Dobrovolskaia
Eldad Elnekave
Shifra Ash
Yechezkel Barenholz
Keren Turjeman
author_sort Yaelle Bavli
collection DOAJ
description PEGylated nanomedicines are known to induce infusion reactions (IRs) that in some cases can be life-threatening. Herein, we report a case study in which a patient with rare mediastinal and intracardiac IgG4-related sclerosing disease received 8 treatments of intravenously administered PEGylated liposomal methylprednisolone-succinate (NSSL-MPS). Due to the ethical requirements to reduce IRs, the patient received a cocktail of premedication including low dose of steroids, acetaminophen and H2 blockers before each infusion. The treatment was well-tolerated in that IRs, complement activation, anti-PEG antibodies and accelerated blood clearance of the PEGylated drug were not detected. Prior to the clinical study, an in vitro panel of assays utilizing blood of healthy donors was used to determine the potential of a PEGylated drug to activate complement system, elicit pro-inflammatory cytokines, damage erythrocytes and affect various components of the blood coagulation system. The overall findings of the in vitro panel were negative and correlated with the results observed in the clinical phase.
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spelling doaj.art-a4a5ff46d1924662b5c3171c0b42336f2022-12-21T19:24:25ZengMDPI AGMolecules1420-30492020-01-0125355810.3390/molecules25030558molecules25030558PEGylated Liposomal Methyl Prednisolone Succinate does not Induce Infusion Reactions in Patients: A Correlation Between in Vitro Immunological and in Vivo Clinical StudiesYaelle Bavli0Bing-Mae Chen1Steve R. Roffler2Marina A. Dobrovolskaia3Eldad Elnekave4Shifra Ash5Yechezkel Barenholz6Keren Turjeman7Laboratory of Membrane and Liposome Research, Department of Biochemistry, Institute for Medical Research Israel-Canada, Hebrew University-Hadassah Medical School, Jerusalem 9112102, IsraelInstitute of Biomedical Sciences, Academia Sinica, Taipei 11529, TaiwanInstitute of Biomedical Sciences, Academia Sinica, Taipei 11529, TaiwanNanotechnology Characterization Laboratory, Cancer Research Technology Program, Frederick National Laboratory for Cancer Research sponsored by the National Cancer Institute, Frederick, MD 21702, USADavidoff Cancer Institute, Rabin Medical Center, Petach Tikva 4941492, IsraelRina Zaizov Pediatric Hematology Oncology Division, Schneider Children’s Medical Center of Israel, Petach Tiqva, Tel Aviv University, Tel Aviv, Israel 4920235, IsraelLaboratory of Membrane and Liposome Research, Department of Biochemistry, Institute for Medical Research Israel-Canada, Hebrew University-Hadassah Medical School, Jerusalem 9112102, IsraelLaboratory of Membrane and Liposome Research, Department of Biochemistry, Institute for Medical Research Israel-Canada, Hebrew University-Hadassah Medical School, Jerusalem 9112102, IsraelPEGylated nanomedicines are known to induce infusion reactions (IRs) that in some cases can be life-threatening. Herein, we report a case study in which a patient with rare mediastinal and intracardiac IgG4-related sclerosing disease received 8 treatments of intravenously administered PEGylated liposomal methylprednisolone-succinate (NSSL-MPS). Due to the ethical requirements to reduce IRs, the patient received a cocktail of premedication including low dose of steroids, acetaminophen and H2 blockers before each infusion. The treatment was well-tolerated in that IRs, complement activation, anti-PEG antibodies and accelerated blood clearance of the PEGylated drug were not detected. Prior to the clinical study, an in vitro panel of assays utilizing blood of healthy donors was used to determine the potential of a PEGylated drug to activate complement system, elicit pro-inflammatory cytokines, damage erythrocytes and affect various components of the blood coagulation system. The overall findings of the in vitro panel were negative and correlated with the results observed in the clinical phase.https://www.mdpi.com/1420-3049/25/3/558pegylated nanodrugshypersensitive reactionsanti-peg antibodiescomplement activationliposomal steroidsigg4 related disease
spellingShingle Yaelle Bavli
Bing-Mae Chen
Steve R. Roffler
Marina A. Dobrovolskaia
Eldad Elnekave
Shifra Ash
Yechezkel Barenholz
Keren Turjeman
PEGylated Liposomal Methyl Prednisolone Succinate does not Induce Infusion Reactions in Patients: A Correlation Between in Vitro Immunological and in Vivo Clinical Studies
Molecules
pegylated nanodrugs
hypersensitive reactions
anti-peg antibodies
complement activation
liposomal steroids
igg4 related disease
title PEGylated Liposomal Methyl Prednisolone Succinate does not Induce Infusion Reactions in Patients: A Correlation Between in Vitro Immunological and in Vivo Clinical Studies
title_full PEGylated Liposomal Methyl Prednisolone Succinate does not Induce Infusion Reactions in Patients: A Correlation Between in Vitro Immunological and in Vivo Clinical Studies
title_fullStr PEGylated Liposomal Methyl Prednisolone Succinate does not Induce Infusion Reactions in Patients: A Correlation Between in Vitro Immunological and in Vivo Clinical Studies
title_full_unstemmed PEGylated Liposomal Methyl Prednisolone Succinate does not Induce Infusion Reactions in Patients: A Correlation Between in Vitro Immunological and in Vivo Clinical Studies
title_short PEGylated Liposomal Methyl Prednisolone Succinate does not Induce Infusion Reactions in Patients: A Correlation Between in Vitro Immunological and in Vivo Clinical Studies
title_sort pegylated liposomal methyl prednisolone succinate does not induce infusion reactions in patients a correlation between in vitro immunological and in vivo clinical studies
topic pegylated nanodrugs
hypersensitive reactions
anti-peg antibodies
complement activation
liposomal steroids
igg4 related disease
url https://www.mdpi.com/1420-3049/25/3/558
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