Results 41 to 50 of about 4,010,897 (309)
Breast Cancer Prevention: Current Approaches and Future Directions
European Journal of Breast Health, 2018 The topic of breast cancer prevention is very broad. All aspects of the topic, therefore, cannot be adequately covered in a single review. The objective of this review is to discuss strategies in current use to prevent breast cancer, as well as potential
Edward R. Sauter
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RNA helicases in RNA decay [PDF]
Biochemical Society Transactions, 2018 RNA molecules have the tendency to fold into complex structures or to associate with complementary RNAs that exoribonucleases have difficulties processing or degrading. Therefore, degradosomes in bacteria and organelles as well as exosomes in eukaryotes have teamed-up with RNA helicases.
Khemici, Vanessa, Linder, Patrick
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Investigating therapeutic efficacy of dacarbazine and temozolomide, alone and in combination with BRAF(V600E) siRNA in A375 human melanoma cell line [PDF]
Iranian Journal of Basic Medical SciencesObjective(s): Melanoma is one of the most aggressive and deadly skin cancers. Despite advances, effective melanoma treatment is challenging, often requiring a shift from individual therapies to combination approaches.
Fatemeh Tabandeh +3 more
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Investigation of HIV-1 Gag binding with RNAs and Lipids using Atomic Force Microscopy [PDF]
, 2019 Atomic Force Microscopy was utilized to study the morphology of Gag, {\Psi}RNA, and their binding complexes with lipids in a solution environment with 0.1{\AA} vertical and 1nm lateral resolution. TARpolyA RNA was used as a RNA control.
Chen, Shaolong +6 more
core +3 more sources
Structure of the Ribosomal RNA Decoding Site Containing a Selenium-Modified Responsive Fluorescent Ribonucleoside Probe. [PDF]
, 2017 Comprehensive understanding of the structure-function relationship of RNA both in real time and at atomic level will have a profound impact in advancing our understanding of RNA functions in biology.
Boerneke, Mark A +3 more
core +1 more source
RNA tectonics: towards RNA design
Folding and Design, 1996 Our understanding of the structural, folding and catalytic properties of RNA molecules has increased enormously in recent years. The discovery of catalytic RNA molecules by Sidney Altman and Tom Cech, the development of in vitro selection procedures, and the recent crystallizations of hammerhead ribozymes and of a large domain of an autocatalytic group
Westhof, Eric +2 more
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Moving RNA moves RNA forward [PDF]
Science China Life Sciences, 2013 Cell communication affects all aspects of cell structure and behavior, such as cell proliferation, differentiation, division, and coordination of various physiological functions. The moving RNA in plants and mammalian cells indicates that nucleic acid could be one of the various types of messengers for cell communication. The microvesicle is a critical
Peng, LiNa +3 more
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Estimate and determinants of SARS-CoV-2 RNA clearance time among non-severe COVID-19 patients
Journal of Family Medicine and Primary Care, 2022 Objectives: To estimate SARS-CoV-2 RNA clearance time among non-severe COVID-19 patients and explore factors associated with delayed negative conversion.
Mohammed A Aljunaid +3 more
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Transcriptionally inactive oocyte-type 5S RNA genes of Xenopus laevis are complexed with TFIIIA in vitro [PDF]
, 1987 An extract from whole oocytes of Xenopus laevis was shown to transcribe somatic-type 5S RNA genes approximately 100-fold more efficiently than oocyte-type 5S RNA genes.
Eversole-Cire, Pamela +4 more
core +1 more source
CHIMIA, 2019 Advances in the chemical synthesis of RNA have opened new possibilities to address current questions in RNA biology. Access to site-specifically modified oligoribonucleotides is often a pre-requisite for RNA chemical-biology projects. Driven by the enormous research efforts for development of oligonucleotide therapeutics, a wide range of ...
Rothlisberger, Pascal +2 more
openaire +5 more sources