Báo cáo sinh học: "Curcumin reduces expression of Bcl-2, leading to apoptosis in daunorubicin-insensitive CD34+ acute myeloid leukemia cell lines and primary sorted CD34+ acute myeloid leukemia cells" pptx

... Curcumin reduces expression of Bcl-2, leading to apoptosis in daunorubicin-insensitive CD34 + acute myeloid leukemia cell lines and primary sorted CD34 + acute myeloid leukemia cells. Journal of ... curcumin induced apoptosis in both DNR-sensitive U937 cells and DNR-insensitive KG1a and Kasumi-1 cells via the intrinsic apoptosis pathway invo...

Ngày tải lên: 18/06/2014, 19:20

... support to the project. Nurses of all levels, including nursing attendants, who were working on the paediatric ward were invited by letter to attend an initial meeting to introduce the workshops and ... will- ingness or altruism in helping patients, were categorized in terms of "can't do", with interventions to improve health care focusing on training to imp...

Ngày tải lên: 18/06/2014, 17:20

... karyoly- sis. Some of the degenerating hepatocytes contained intra- cytoplasmic acidophilic bodies. Infiltration by inflammatory cells was minimal and consisted mainly of neutrophils. In contrast, ... death in 70% to 95% of infected animals. There have been four separate incursions of RHDV in the USA, the most recent of which occurred in the state of Indiana in June...

Ngày tải lên: 18/06/2014, 18:20

... report of these findings in HPIV1. The distribution of amino acids affects the structure of the HN coding region in HPIV1, and previous reports show that substitutions of amino acids in HN glycoprotein ... the inhibitor in hemagglutination inhibition (HI) assays and infection of culture cells. However, the second receptor binding site did not significantly affect the...

Ngày tải lên: 18/06/2014, 18:20

... HLA-I complex to the plasma mem- brane, leading instead to its accumulation in the ER/Golgi of the infected cell. A direct binding of E5 to the heavy chain of HLA-I seems under the light of our results improbable. ... findings using calnexin-deficient cells lines. Although both cell types, calnexin-containing and calnexin-deficient, express similar amounts of heavy c...

Ngày tải lên: 18/06/2014, 18:20

... 1.5 and were thus defined as having a high expression of ERCC1. As can be seen in Table 1 a summary of result of the ERCC1 immunostaining of the cancer cells and its correlation with the clinicopathologic ... rate to IC followed by CCRT than those with low expression of ERCC1. In addition, low Figure 1 Analysis of ERCC1 expression in head and neck squamous cel...

Ngày tải lên: 18/06/2014, 19:20

... programs, and there- fore distinct range of receptors and intracellular proteins, indicating quite different requirements for sti- mulation and survival, homing po tential and effector functions ... (in particular late effector memory cells). Interestingly, expression of this cluster is induced by the transcription factor c-Myc [24], which has been shown in the mouse to be...

Ngày tải lên: 18/06/2014, 19:20

... percentage of expressing cells (ratio of positively stained cells to the total number of cells per visual field, multiplied by 100). Cells of fibroblast lineage, including perisoteal progenitor cells, ... immunohistochemical stain- ing. Immunohistochemical staining was performed with the alkaline phosphatase-anti-alkaline phosphatase method and an automated staining device (Autost...

Ngày tải lên: 18/06/2014, 19:20

... stimulation of HBV viral proteins indeed changes the expression of apoptosis profile of host cells, which probably results in the carcinogenesis of liver cells. 2. Materials and methods Cell lines and ... important regulators of cell apoptosis, it is possible that HBV infection might alter the cIAPs gene expressing of liver cell, finally instigating the carci...

Ngày tải lên: 02/11/2012, 11:17