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Construction of HGF-Displaying Yeast by Cell Surface Engineering.

ABSTRACT: Hepatocyte growth factor (HGF) has been investigated as a regulator for immune reactions caused by transplantation and autoimmune diseases and other biological functions. Previous studies demonstrated that cDNA-encoding HGF administration could inhibit acute graft-versus-host disease (GVHD) after treatment via hematopoietic stem cell transplantation. This study aimed to show the preparation of HGF protein on yeast cell surfaces to develop a tool for the oral administration of HGF to a GVHD mouse model. In this study, full-length HGF and the heavy chain of HGF were genetically fused with α-agglutinin and were successfully displayed on the yeast cell surface. This study suggested that yeast cell surface display engineering could provide a novel administration route for HGF.

SUBMITTER: Shibasaki S

PROVIDER: S-EPMC9316346 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature

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Construction of HGF-Displaying Yeast by Cell Surface Engineering.

Shibasaki Seiji S Nakatani Yuki Y Taketani Kazuaki K Karasaki Miki M Matsui Kiyoshi K Ueda Mitsuyoshi M Iwasaki Tsuyoshi T

Microorganisms 20220707 7

Hepatocyte growth factor (HGF) has been investigated as a regulator for immune reactions caused by transplantation and autoimmune diseases and other biological functions. Previous studies demonstrated that cDNA-encoding HGF administration could inhibit acute graft-versus-host disease (GVHD) after treatment via hematopoietic stem cell transplantation. This study aimed to show the preparation of HGF protein on yeast cell surfaces to develop a tool for the oral administration of HGF to a GVHD mouse ...[more]

PMID: 35889092

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