Four virus-specific transcripts have been identified in murine cells infected with Minute-Virus-of-Mice (MVM). These RNAs, 4.8, 3.3, 3.0 and 1.8 kilobases in length, designated R1 to R4 respectively, are all transcribed from the virion (-) strand of DNA and they are all polyadenylated and spliced. The R1 transcript is derived from sequences that reside on the genome between 4.0 and 95 map units...

A cDNA-AFLP approach was used to identify transcript and/or genes specifically expressed in response to drought in tea. Drought was artificially induced and whole genome transcript profiling was done at three different stages-6 days before wilting, 3 days before wilting and at wilting stage of both tolerant and susceptible cultivars, and genetic differences was thus visualized as polymorphisms ...

Upon exposure to stress, tRNAs are enzymatically cleaved, yielding distinct classes of tRNA-derived fragments (tRFs), yielding distinct classes of tRFs. We identify a novel class of tRFs derived from tRNA(Glu), tRNA(Asp), tRNA(Gly), and tRNA(Tyr) that, upon induction, suppress the stability of multiple oncogenic transcripts in breast cancer cells by displacing their 3' untranslated regions (UTR...

Non-specific lipid-transfer proteins (nsLTPs) are capable of binding lipid compounds in plant tissues and are coded by the nsLTP genes. Here, we present the analysis of expression of a family of potato (Solanum tuberosum) nsLTP genes that express throughout the developing plant in a highly tissue-specific manner. Three transcript-derived fragments were isolated using an amplified restriction fr...

PEG1 (or MEST) is an imprinted gene located on human chromosome 7q32 that is expressed predominantly from the paternal allele. In the mouse, Peg1/Mest is associated with embryonic growth and maternal behavior. Human PEG1 is transcribed from two promoters; the transcript from promoter P1 is derived from both parental alleles, and the transcript from P2 is exclusively from the paternal allele. We...

OBJECTIVE(S) Hypoxia is a serious challenge for treatment of solid tumors. This condition has been manifested to exert significant therapeutic effects on glioblastoma multiform or (WHO) astrocytoma grade IV. Hypoxia contributes numerous changes in cellular mechanisms such as angiogenesis, metastasis and apoptosis evasion. Furthermore, in molecular level, hypoxia can cause induction of DNA break...

Target date funds (TDFs) are designed to provide unsophisticated or inattentive investors with age-appropriate exposures different asset classes like stocks and bonds. The rise of TDFs has moved a significant share retirement into macro-contrarian strategies that sell after relatively good stock market performance. This rebalancing drives contrarian flows across equity mutual held by TDFs, stab...

The value that brokers generate depends on both the quality of their investment recommendations and their clients’ counterfactual portfolios. To identify counterfactual portfolios inside a defined contribution retirement plan, we exploit time-series variation in access to brokers. When brokers are available, the correlations with age, income, and educational attainment suggest that brokers are ...

This study tackles the interaction between gold surfaces and two peptide fragments named NGF(1-14) and BDNF(1-12), able to mimic the proliferative activity of the nerve growth factor (NGF) and the brain derived neurotrophic factor (BDNF), respectively. The physical adsorption processes on the solid surface from both single and binary peptide solutions, at physiological and acid pH, were investi...