نتایج جستجو برای: caldwell luc
تعداد نتایج: 4477 فیلتر نتایج به سال:
Objective: The main aim of this retrospective evaluation patients presenting with the complaint acute scrotal pain was to investigate whether large unstained cells (LUC) in hematological data, percentage LUC, and other haematological parameters would be benefit differential diagnosis. secondary utility LUC LUC% as a new biochemical marker diagnosis TT EO.Methods: In study, made who presented at...
Firefly luciferase (LUC) is a sensitive and versatile reporter for the analysis of gene expression. Transgenic plants carrying CLOCK GENE promoter:LUC fusions can be assayed with high temporal resolution. LUC measurement is sensitive, noninvasive, and nondestructive and can be readily automated, greatly facilitating genetic studies. For these reasons, LUC fusion analysis is a mainstay in the st...
BACKGROUND Cell transplantation is likely to become an important therapeutic tool for the treatment of various traumatic and ischemic injuries to the central nervous system (CNS). However, in many pre-clinical cell therapy studies, reporter gene-assisted imaging of cellular implants in the CNS and potential reporter gene and/or cell-based immunogenicity, still remain challenging research topics...
This working paper – like its companion, Caldwell and Klausinger 2021 grew out of the authors’ joint work on Hayek: A Life 1899–1950 (Caldwell 2022) it contains material supplementing it. examines intellectual circles fin-desiecle Vienna in which Hayek family moved therefore shaped Fritz’s education. After looking at academics within we turn towards communities Friedrich’s father, August von Ha...
Kruppel-like factors (KLFs) are important Sp1-like eukaryotic transcriptional proteins. The LDLR, StAR, and CYP11A genes exhibit GC-rich Sp1-like sites, which have the potential to bind KLFs in multiprotein complexes. We now report that KLF4, KLF9, and KLF13 transcripts are expressed in and regulate ovarian cells. KLF4 and 13, but not KLF9, mRNA expression was induced and then repressed over ti...
This study investigates the biophysical impacts of human-induced land use change (LUC) on the regional climate of North America, using the fifth generation Canadian Regional Climate Model (CRCM5). To this end, two simulations are performed with CRCM5 using different land cover datasets, one corresponding to the potential vegetation and the other corresponding to current land use, spanning the 1...
Paramutation is an epigenetic phenomenon that has been observed in a number of multicellular organisms. The epigenetically silenced state of paramutated alleles is not only meiotically stable but also "infectious" to active homologous alleles. The molecular mechanism of paramutation remains unclear, but components involved in RNA-directed DNA methylation (RdDM) are required. Here, we report a m...
Circadian rhythms in cardiac function are apparent in e.g., blood pressure, heart rate, and acute adverse cardiac events. A circadian clock in heart tissue has been identified, but entrainment pathways of this clock are still unclear. We cultured tissues of mice carrying bioluminescence reporters of the core clock genes, period 1 or 2 (per1(luc) or PER2(LUC)) and compared in vitro responses of ...
Transgenic tobacco plants that overproduce luciferase (Luc) frequently exhibit post-transcriptional gene silencing (PTGS) of luc. The silencing was observed over five generations and found not to be inherited but acquired by the next generation at a certain frequency. Luc imaging analysis of silenced plants revealed Luc activity only in proliferating tissues such as shoot meristem and developin...
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