This paper discusses the transfer system and methods in gene therapy together with the selection of target cellsThe focus of discussion is on the application of gene therapy to the treatment of blood diseases

Objective To explore the target cells of SARS coronavirus infection in vivo and to provide the evidence of multi organ injuries produced by SARS coronavirus infection.

In order to study the effect of HLA G1 on the recognition of effector target cells, laser scanning confocal microscopy (LSCM) and flow cytometry were used to analyse the expression and function of full length HLA G1 and the real time change of [Ca 2+ ] i (free intracellular.

GM 803 ,Y 99 , L 929 , and Meth A tumor cell lines were used as target cells to investigate anticancerous activity of anthracene derivatives.

Objective To investigate the feasibility of using cardiac fibroblasts as gene target cell.

Aim To confirm that macrophage(MΦ) is one of the immune effective target cells of glycoconjugate and its glycan isolated from the fruit of Lycium Barbarum L.

Cellular targeting and subcellular distribution of HER-2 targeting boron liposomes;

Gene therapy is defined as the introduction of genetic materials into cells to bring about a therapeutic ef-fect,the major stumbling block in the development of effective gene therapy is the delivery of the therapeutic gene to its target.