نتایج جستجو برای: فشرده سازی luc
تعداد نتایج: 107899 فیلتر نتایج به سال:
این پژوهش با هدف بررسی اثر بخاردهی و فشرده سازی بر روی آبشویی چوب تیمارشده با نانو اکسید مس با غلظت 400 و 200 ppm اشباع انجام شد. تیمار اشباع نمونه های چوبی نوئل و صنوبر درفشار 4 بار و زمان 20 دقیقه صورت گرفت، نیمی از نمونه های اشباع شده با نانو ذرات پس از خشک شدن تحت دمای °c150 و زمان 2 سا عت بخاردهی شدند و سپس به مدت 3 ساعت در پرس °c170 به میزان 33% فشرده شدند. تمامی نمونه ها پس از 6 مرحله آز...
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...
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...
آنزیم لوسیفراز حشره شب تاب (luc) یکی از مهم ترین آنزیمهای صنعتی است که به طور وسیع در زمینه های مختلف پزشکی، بیوتکنولوژی و بیولوژی سلولی و مولکولی کاربرد دارد. این آنزیم، به دلیل داشتن خصوصیاتی هم چون حساسیت بالا، تکرارپذیر بودن و قابلیت اندازه گیری کمی آن، کاندیدای بسیار مناسبی در زمینه تصویربرداریهای بیولومینسانس در شرایط طبیعی و در سیستمهای گزارشگر می باشد. تحقیق حاضر جهت ساب کلونینگ و انت...
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 ...
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