Results 31 to 40 of about 2,455,342 (249)
Фармакоэкономика, 2022 Objective: development and validation of a reverse transcription polymerase chain reaction (RT-PCR) test kit for SARS-CoV-2 ribonucleic acids (RNA) qualitative detection adapted for using with automated station for RNA extraction.Material and methods ...
M. Yu. Dmitryukova +3 more
doaj +1 more source
Journal of Laboratory Medicine, 2022 Due to massive screening of the persistent coronavirus SARS-CoV-2, supply difficulties emerged for swabs and extraction reagents leading to test alternative choices.
Robinet Sylvain +7 more
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
Understanding RNA modifications: the promises and technological bottlenecks of the ‘epitranscriptome’ [PDF]
Open Biology, 2017 The discovery of mechanisms that alter genetic information via RNA editing or introducing covalent RNA modifications points towards a complexity in gene expression that challenges long-standing concepts.
Matthias Schaefer +2 more
doaj +1 more source
Real-time PCR for quantitation of bovine viral diarrhea virus RNA using SYBR Green I fluorimetry
Veterinární Medicína, 2007 Quantitative real-time RT-PCR (qRT-PCR) assay was developed for the detection and quantification of bovine viral diarrhea virus (BVDV) in clinical samples from persistently infected cattle. qRT-PCR was optimized to quantify the number of BVD virus copies
E. Kosinova +3 more
doaj +1 more source
Exploring lipid diversity and minimalism to define membrane requirements for synthetic cells
FEBS Letters, EarlyView.Designing the lipid membrane of synthetic cells is a complex task, in which its various roles (among them solute transport, membrane protein support, and self‐replication) should all be integrated. In this review, we report the latest top‐down and bottom‐up advances and discuss compatibility and complexity issues of current engineering approaches ...
Sergiy Gan +2 more
wiley +1 more source
Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes
FEBS Letters, EarlyView.Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley +1 more source
4 open, 2019 The anti-hyperglycemic drug, Metformin, is effective in treating early stages of diabetes and has been associated with a 37% decrease in cancer incidence. While the precise mechanisms for the anti-cancer effects of Metformin remain to be elucidated, this
Brücher Björn L.D.M., Jamall Ijaz S.
doaj +1 more source
A working model for cytoplasmic assembly of H/ACA snoRNPs
FEBS Letters, EarlyView.Dyskerin is the component of nuclear H/ACA ribonucleoproteins (RNPs) endowed with pseudouridine synthase catalytic activity. Two isoforms of human dyskerin have been characterized: the abundant Iso1, mainly nuclear, and the shorter Iso3, mainly cytoplasmic but occasionally imported into nuclei.
Alberto Angrisani, Maria Furia
wiley +1 more source