Cell-density-dependent regulation of neural precursor cell function
نویسندگان
چکیده
منابع مشابه
p53 transcription-dependent and -independent regulation of cerebellar neural precursor cell apoptosis.
Regulation of cerebellar neural precursor cell (NPC) death is important for both normal brain development and prevention of brain tumor formation. The tumor suppressor p53 is an important regulator of NPC apoptosis, but the precise mechanism of p53-regulated cerebellar NPC death remains largely unknown. Here, by using primary cerebellar NPCs and a mouse cerebellar NPC line, we compared the mole...
متن کاملThe Epigenetic Regulation of Blinatumomab Gene Expression: Tumor Cell-dependent T cell Response against Lymphoma Cells and Cytotoxic Activity
Conventional treatment for cancer such as surgical resection and chemotherapy can cause damage in cases with advanced cancers. Moreover, the identification of tumor-specific targets has great importance in T-cell therapies. For decades, T cell activity has been stimulated to improve anti-tumor activity. Bispecific antibodies have attracted strong interest from pharmaceutical companies, for thei...
متن کاملCell density-dependent regulation of p73 in breast cancer cells.
Molecular regulation of p73, a p53 family member, remains unclear. Here we report that p73 expression is significantly regulated by cell densities. In particular, we found that p73alpha and p73beta are differentially regulated. While p73beta protein levels were inversely correlated with cell densities, p73alpha protein levels behaved oppositely. We further showed that density-dependent changes ...
متن کاملDown-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...
متن کاملSyk regulation of phosphoinositide 3-kinase-dependent NK cell function.
Emerging evidence suggests that NK-activatory receptors use KARAP/DAP12, CD3zeta, and FcepsilonRIgamma adaptors that contain immunoreceptor tyrosine-based activatory motifs to mediate NK direct lysis of tumor cells via Syk tyrosine kinase. NK cells may also use DAP10 to drive natural cytotoxicity through phosphoinositide 3-kinase (PI3K). In contrast to our recently identified PI3K pathway contr...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2004
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.0407065101