S. Bour

Publication List Details

Period

2003 - 2003

Number

18

Co-Authors

Effect of prolonged treatment with tyramine on glucose tolerance in streptozotocin-induced diabetic rats. (2003)

VISENTIN, V., MARQ, P., BOUR, S., SUBRA, C., PRÉVOT, D., MORIN, N., ...

The biogenic amine tyramine has been reported to stimulate in vitro glucose transport in adipocytes, cardiomyocytes and skeletal muscle, and to improve in vivo glucose utilization in rats. These...

Moderate weight-lowering effect of octopamine treatment in obese Zucker rats. (2003)

BOUR, S., VISENTIN, V., PRÉVOT, D., CARPÉNÉ, C.

Octopamine is proposed as a substitution product of synephrine by diverse drug industries that advertise new weight-lowering products or medicinal plants enriched in this biogenic amine. We have...

The human immunodeficiency virus type 1 Vpu protein specifically binds to the cytoplasmic domain of CD4: implications for the mechanism of degradation.

Bour, S, Schubert, U, Strebel, K

We have recently demonstrated that coexpression of Vpu and CD4 in HeLa cells results in the degradation of CD4 in the endoplasmic reticulum. The sensitivity of CD4 to Vpu-mediated degradation is...

The two biological activities of human immunodeficiency virus type 1 Vpu protein involve two separable structural domains.

Schubert, U, Bour, S, Ferrer-Montiel, A V, Montal, M, Maldarell, F, Strebel, K

The human immunodeficiency virus type 1 (HIV-1) Vpu protein is an integral membrane phosphoprotein that induces CD4 degradation in the endoplasmic reticulum and enhances virus release from the cell...

The envelope glycoprotein of human immunodeficiency virus type 2 enhances viral particle release: a Vpu-like factor?

Bour, S, Schubert, U, Peden, K, Strebel, K

The Vpu protein is a human immunodeficiency virus type 1 (HIV-1)-specific accessory protein that is required for the efficient release of viral particles from infected cells. Even though HIV-2 does...

The human immunodeficiency virus (HIV) type 2 envelope protein is a functional complement to HIV type 1 Vpu that enhances particle release of heterologous retroviruses.

Bour, S, Strebel, K

We have recently shown that the envelope glycoprotein of the ROD10 isolate of human immunodeficiency virus type 2 (HIV-2) has the ability to positively regulate HIV-2 viral particle release. The...

The human immunodeficiency virus type 1 (HIV-1) CD4 receptor and its central role in promotion of HIV-1 infection.

Bour, S, Geleziunas, R, Wainberg, M A

Interactions between the viral envelope glycoprotein gp120 and the cell surface receptor CD4 are responsible for the entry of human immunodeficiency virus type 1 (HIV-1) into host cells in the vast...

Differential susceptibilities of U-937 cell clones to infection by human immunodeficiency virus type 1.

Boulerice, F, Geleziunas, R, Bour, S, Li, H L, D'Addario, M, Roulston, A, ...

Single-cell clones derived from the U-937 monocytic cell line were studied for susceptibility to infection by human immunodeficiency virus type 1 (HIV-1). Of four such clones, we found that three...

High frequency of isolation of defective human immunodeficiency virus type 1 and heterogeneity of viral gene expression in clones of infected U-937 cells.

Boulerice, F, Bour, S, Geleziunas, R, Lvovich, A, Wainberg, M A

Limiting-dilution techniques were employed to derive single-cell clones from U-937 cells that had been chronically infected with human immunodeficiency virus type 1. All clones thus obtained were...

Inhibition of gp160 and CD4 maturation in U937 cells after both defective and productive infections by human immunodeficiency virus type 1.

Bour, S, Boulerice, F, Wainberg, M A

Our results demonstrate that the formation of intracellular complexes between the envelope glycoprotein precursor gp160 of human immunodeficiency virus type 1 and CD4 is a major event, leading to the...

The human immunodeficiency virus type 1 Vpu protein specifically binds to the cytoplasmic domain of CD4: implications for the mechanism of degradation.

Bour, S, Schubert, U, Strebel, K

We have recently demonstrated that coexpression of Vpu and CD4 in HeLa cells results in the degradation of CD4 in the endoplasmic reticulum. The sensitivity of CD4 to Vpu-mediated degradation is...

The two biological activities of human immunodeficiency virus type 1 Vpu protein involve two separable structural domains.

Schubert, U, Bour, S, Ferrer-Montiel, A V, Montal, M, Maldarell, F, Strebel, K

The human immunodeficiency virus type 1 (HIV-1) Vpu protein is an integral membrane phosphoprotein that induces CD4 degradation in the endoplasmic reticulum and enhances virus release from the cell...

The envelope glycoprotein of human immunodeficiency virus type 2 enhances viral particle release: a Vpu-like factor?

Bour, S, Schubert, U, Peden, K, Strebel, K

The Vpu protein is a human immunodeficiency virus type 1 (HIV-1)-specific accessory protein that is required for the efficient release of viral particles from infected cells. Even though HIV-2 does...

The human immunodeficiency virus (HIV) type 2 envelope protein is a functional complement to HIV type 1 Vpu that enhances particle release of heterologous retroviruses.

Bour, S, Strebel, K

We have recently shown that the envelope glycoprotein of the ROD10 isolate of human immunodeficiency virus type 2 (HIV-2) has the ability to positively regulate HIV-2 viral particle release. The...

The human immunodeficiency virus type 1 (HIV-1) CD4 receptor and its central role in promotion of HIV-1 infection.

Bour, S, Geleziunas, R, Wainberg, M A

Interactions between the viral envelope glycoprotein gp120 and the cell surface receptor CD4 are responsible for the entry of human immunodeficiency virus type 1 (HIV-1) into host cells in the vast...

Differential susceptibilities of U-937 cell clones to infection by human immunodeficiency virus type 1.

Boulerice, F, Geleziunas, R, Bour, S, Li, H L, D'Addario, M, Roulston, A, ...

Single-cell clones derived from the U-937 monocytic cell line were studied for susceptibility to infection by human immunodeficiency virus type 1 (HIV-1). Of four such clones, we found that three...

High frequency of isolation of defective human immunodeficiency virus type 1 and heterogeneity of viral gene expression in clones of infected U-937 cells.

Boulerice, F, Bour, S, Geleziunas, R, Lvovich, A, Wainberg, M A

Limiting-dilution techniques were employed to derive single-cell clones from U-937 cells that had been chronically infected with human immunodeficiency virus type 1. All clones thus obtained were...

Inhibition of gp160 and CD4 maturation in U937 cells after both defective and productive infections by human immunodeficiency virus type 1.

Bour, S, Boulerice, F, Wainberg, M A

Our results demonstrate that the formation of intracellular complexes between the envelope glycoprotein precursor gp160 of human immunodeficiency virus type 1 and CD4 is a major event, leading to the...