Molecular modification of proanthocyanidins
نویسندگان
چکیده
منابع مشابه
modification of nanoclay for improving the physico-mechanical properties of dental adhesives
هدف اصلی این مطالعه تهیه یک سامانه نوین چسب عاجی دندانی بر پایه نانورس پیوند شده با پلی متاکریلیک اسید، نانورس پیوند شده با پلی اکریلیک اسید، مخلوط نانوسیلیکا و نانورس پیوند شده با پلی متاکریلیک اسید، مخلوط نانوسیلیکا و نانورس پیوند شده با پلی اکریلیک اسید و نانورس پیوند شده با کیتوسان اصلاح شده با گلایسیدیل متاکریلات است. پیوند پلی متاکریلیک اسید و پلی اکریلیک اسید بر ری سطح نانورس در حضور و ...
Molecular mechanisms of histone modification function.
The many functions that a eukaryotic cell carries out require that its geneticmaterial ismaintained, read and translated in a highly organized manner. Besides rapid reaction to external stimuli long-term differentiation and developmental programs need to be faithfully executed. The blueprint for these processes resideswithinDNA as inheritablematerial. However, the many differences in the biolog...
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The epigenetic alterations like histone modifications , DNA methylation and others remarkable categories including nucleosome remodeling and RNA mediated targeting have been strongly investigated recently .In this way , beside the notable importance of DNA methylation ,the histone modifications are the most important issues in the tumorogenesis and cancer progression. Moreover...
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Queuosine (Q) was discovered in the wobble position of a transfer RNA (tRNA) 47 years ago, yet the final biosynthetic enzyme responsible for Q-maturation, epoxyqueuosine (oQ) reductase (QueG), was only recently identified. QueG is a cobalamin (Cbl)-dependent, [4Fe-4S] cluster-containing protein that produces the hypermodified nucleoside Q in situ on four tRNAs. To understand how QueG is able to...
متن کاملMolecular Insight into Affinities of Gallated and Nongallated Proanthocyanidins Dimers to Lipid Bilayers
Experimental studies have proved the beneficial effects of proanthocyanidins (Pas) relating to interaction with the cell membrane. But the detailed mechanisms and structure-function relationship was unclear. In present study, molecular dynamics (MD) simulations were used to study the interactions of four PA dimers with a lipid bilayer composed of 1:1 mixed 1-palmitoyl-2-oleoyl phosphatidylcholi...
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ژورنال
عنوان ژورنال: Bioengineered
سال: 2016
ISSN: 2165-5979,2165-5987
DOI: 10.1080/21655979.2016.1197745