Results 111 to 120 of about 6,135,044 (385)

Nucleic acid vaccines [PDF]

open access: yesClinical Microbiology Reviews, 1995
The use of nucleic acid-based vaccines is a novel approach to immunization that elicits immune responses similar to those induced by live, attenuated vaccines. Administration of nucleic acid vaccines results in the endogenous generation of viral proteins with native conformation, glycosylation profiles, and other posttranslational modifications that ...
F R Vogel, N Sarver
openaire   +3 more sources

Comprehensive profiling of lncRNAs and mRNAs enriched in small extracellular vesicles for early noninvasive detection of colorectal cancer: diagnostic panel assembly and extensive validation

open access: yesMolecular Oncology, EarlyView.
Small extracellular vesicles are a promising source of diagnostic molecules. We conducted a comprehensive study, including transcriptome profiling and RT‐qPCR validation on large cohorts of samples. Diagnostic panels enabling sensitive detection of colorectal cancer and precancerous lesions were established. Some molecules were differentially expressed
Petra Vychytilova‐Faltejskova   +26 more
wiley   +1 more source

Impact of treated sewage effluent on the microbiology of a small brook using flow cytometry as a diagnostic tool [PDF]

open access: yes, 2016
Flow cytometry was applied to assess the microbiological impact of treated sewage effluent discharge into a small brook carrying surface runoff water. Increases in dissolved organic carbon and soluble reactive phosphorous were accompanied by increases in
Ameh, Ekwu   +3 more
core   +2 more sources

Web 3DNA 2.0 for the analysis, visualization, and modeling of 3D nucleic acid structures

open access: yesNucleic Acids Res., 2019
Web 3DNA (w3DNA) 2.0 is a significantly enhanced version of the widely used w3DNA server for the analysis, visualization, and modeling of 3D nucleic-acid-containing structures.
Shuxiang Li, W. Olson, Xiang-Jun Lu
semanticscholar   +1 more source

Possible role of human ribonuclease dicer in the regulation of R loops

open access: yesFEBS Open Bio, EarlyView.
R loops play an important role in regulating key cellular processes such as replication, transcription, centromere stabilization, or control of telomere length. However, the unscheduled accumulation of R loops can cause many diseases, including cancer, and neurodegenerative or inflammatory disorders. Interestingly, accumulating data indicate a possible
Klaudia Wojcik   +2 more
wiley   +1 more source

Fluorescent labeling of plasmid DNA and mRNA : gains and losses of current labeling strategies [PDF]

open access: yes, 2016
Live-cell imaging has provided the life sciences with insights into the cell biology and dynamics. Fluorescent labeling of target molecules proves to be indispensable in this regard. In this Review, we focus on the current fluorescent labeling strategies
Rombouts, Koen   +2 more
core   +1 more source

Construction of hyperthermostable d‐allulose 3‐epimerase from Arthrobacter globiformis M30 using the sequence information from Arthrobacter psychrolactophilus

open access: yesFEBS Open Bio, EarlyView.
d‐Allulose can be produced from d‐fructose by d‐allulose 3‐epimerase. Based on sequence homology information, we successfully engineered thermostable mutants with the protein engineering method. By integrating positive mutations, we constructed an enzyme that exhibits hyperthermostability without a loss in the activity.
Kensaku Shimada   +3 more
wiley   +1 more source

Cancer‐Targeting Nanoparticles for Combinatorial Nucleic Acid Delivery

open access: yesAdvances in Materials, 2019
Nucleic acids are a promising type of therapeutic for the treatment of a wide range of conditions, including cancer, but they also pose many delivery challenges.
H. Vaughan, J. Green, S. Tzeng
semanticscholar   +1 more source

Bulges in nucleic acids

open access: yesCurrent Opinion in Structural Biology, 1992
Abstract Bulges are important structural elements in RNA and DNA. Progress has been made in defining the sequence dependence of the structure and stability of bulges; however, the molecular interactions responsible for these sequence effects are not yet completely understood.
openaire   +2 more sources

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