Interferon potentiation occurs at a pretranscriptive stage
نویسندگان
چکیده
منابع مشابه
Emotional conflict occurs at a late stage: evidence from the paired-picture paradigm
The present study used paired-picture paradigm, where either congruent or incongruent emotional expressions were presented side by side to measure the neural correlates underlying the processing of emotional conflict effect. Event-related potentials were recorded while participants identified whether the valences of the paired-picture were consistent or not. The results showed that incongruent ...
متن کاملEvidence that genetic instability occurs at an early stage of colorectal tumorigenesis.
Chromosomal instability is believed to be a common feature of most human tumors, but the stage at which such instability originates has not been defined. At the molecular level, chromosomal instability is characterized by allelic imbalance (AI), representing losses or gains of defined chromosomal regions. We have assessed AI in early colorectal tumors using newly developed methods for assessing...
متن کاملGlobal metabolic reprogramming of colorectal cancer occurs at adenoma stage and is induced by MYC.
Cancer cells alter their metabolism for the production of precursors of macromolecules. However, the control mechanisms underlying this reprogramming are poorly understood. Here we show that metabolic reprogramming of colorectal cancer is caused chiefly by aberrant MYC expression. Multiomics-based analyses of paired normal and tumor tissues from 275 patients with colorectal cancer revealed that...
متن کاملUpregulation and redistribution of integrin alpha6beta4 expression occurs at an early stage in pancreatic adenocarcinoma progression.
Pancreatic adenocarcinomas are highly invasive cancers for reasons that are currently unclear. Here we sought to determine if the proinvasive integrin alpha6beta4 may be related to pancreatic adenocarcinoma tumor progression. Expression of integrin alpha6beta4 was analyzed via immunohistochemistry for the beta4 subunit in normal pancreas, pancreatic intraepithelial neoplasia (PanIN) lesions, pa...
متن کاملEvidence that spontaneous mitotic recombination occurs at the two-strand stage.
Spontaneous reciprocal mitotic recombination in the yeast Saccharomyces cerevisiae, associated with heteroallelic recombination, occurs almost exclusively at the two-strand stage and involves recombination of unduplicated chromosomes (i.e., during G1) or the unduplicated regions of chromosomes during the S phase of mitosis. The associated heteroallelic recombination frequently reflects the form...
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: Infection and Immunity
سال: 1983
ISSN: 0019-9567,1098-5522
DOI: 10.1128/iai.39.1.159-163.1983