C T Cell Survival Is Regulated + and CD 8 + CD 4 Pamela

Differentially by Protein Kinase C T Cell Survival Is Regulated + and CD 8 + CD 4

T Lymphocytes in AIDS Patients With Tuberculosis

CD 4 + and CD 8 + T lymphocyte counts, naive and memory/effector CD 4 + T subpopulations, and the expression of CD 38 on CD 8 + T lymphocytes were evaluated in four groups: AIDS patients with tuberculosis (HIV/TB, n=14), HIV-1 infected patients (HIV, n=10), HIV-1 negative patients with tuberculosis (TB, n=20) and healthy controls (CTL, n=17). TB and HIV had fewer CD 4 + T cells than CTL, with t...

Down-Regulation of T Cell Function by Heat Shock-Induced Excretory Factor of Leishmania Major

Background: Despite demonstration of molecular and biochemical changes induced by heat shock on Leishmania, the immunological importance of such changes has not been elucidated.  Objective: Studying the effect of two excretory factors prepared under heat shock and ambient temperature from Leishmania major on Balb/c splenocytes function.  Methods: The parasites were cultured at 25°C and then sub...

The endoplasmic reticulum chaperone GRP94 is induced in the thyrocytes by cadmium.

We established a relationship between the toxic effects of cadmium on the expression of the endoplasmic reticulum (ER) chaperone GRP94 (glucose regulated protein 94) and cell survival in cultured rat-thyrocytes of FRTL5 cells. There are no data reporting that the enhanced expression of GRP94 by Cd stimulation is detectable in thyrocytes. Western blot analysis revealed higher levels of GRP94 exp...

Controls T Cell Expansion Subset of CD 1 d - Restricted αα CD 8 − CD 4 and Andrew