Results 11 to 20 of about 73,616 (310)

Single molecule sensing by nanopores and nanopore devices [PDF]

open access: yesThe Analyst, 2010
Molecular-scale pore structures, called nanopores, can be assembled by protein ion channels through genetic engineering or be artificially fabricated on solid substrates using fashion nanotechnology. When target molecules interact with the functionalized lumen of a nanopore, they characteristically block the ion pathway.
Li-Qun, Gu, Ji Wook, Shim
openaire   +2 more sources

De-novo Assembly of Limnospira fusiformis Using Ultra-Long Reads

open access: yesFrontiers in Microbiology, 2021
The Limnospira genus is a recently established clade that is economically important due to its worldwide use in biotechnology and agriculture. This genus includes organisms that were reclassified from Arthrospira, which are commercially marketed as ...
McKenna Hicks   +3 more
doaj   +1 more source

MasterOfPores: A Workflow for the Analysis of Oxford Nanopore Direct RNA Sequencing Datasets

open access: yesFrontiers in Genetics, 2020
The direct RNA sequencing platform offered by Oxford Nanopore Technologies allows for direct measurement of RNA molecules without the need of conversion to complementary DNA, fragmentation or amplification.
Luca Cozzuto   +12 more
doaj   +1 more source

LAFITE Reveals the Complexity of Transcript Isoforms in Subcellular Fractions

open access: yesAdvanced Science, 2023
Characterization of the subcellular distribution of RNA is essential for understanding the molecular basis of biological processes. Here, the subcellular nanopore direct RNA‐sequencing (DRS) of four lung cancer cell lines (A549, H1975, H358, and HCC4006)
Jizhou Zhang   +7 more
doaj   +1 more source

Crystal structure of an invertebrate cytolysin pore reveals unique properties and mechanism of assembly

open access: yesNature Communications, 2016
Pore-forming toxins act by forming oligomeric pores in lipid membranes. Here the authors report the crystal structure of the lysenin pore, providing insights into the assembly and function of the pore in addition to suggesting that its properties make ...
Marjetka Podobnik   +18 more
doaj   +1 more source

Interchromosomal template-switching as a novel molecular mechanism for imprinting perturbations associated with Temple syndrome

open access: yesGenome Medicine, 2019
Background Intrachromosomal triplications (TRP) can contribute to disease etiology via gene dosage effects, gene disruption, position effects, or fusion gene formation.
Claudia M. B. Carvalho   +21 more
doaj   +1 more source

Accurate Detection of HPV Integration Sites in Cervical Cancer Samples Using the Nanopore MinION Sequencer Without Error Correction

open access: yesFrontiers in Genetics, 2020
During the carcinogenesis of cervical cancer, the DNA of human papillomavirus (HPV) is frequently integrated into the human genome, which might be a biomarker for the early diagnosis of cervical cancer.
Wenjuan Yang   +10 more
doaj   +1 more source

Zero-mode waveguides and nanopore-based sequencing technologies accelerate single-molecule studies

open access: yesBiophysics and Physicobiology, 2022
Single-molecule technologies can provide detailed information regarding molecular mechanisms and interactions that cannot easily be studied on the bulk scale; generally, individual molecular behaviors cannot be distinguished, and only average ...
Ryo Iizuka   +2 more
doaj   +1 more source

Nanopore-Based Protein Identification

open access: yes, 2022
The implementation of a reliable, rapid, inexpensive, and simple method for whole-proteome identification would greatly benefit cell biology research and clinical medicine.
Mazdak Afshar Bakshloo   +13 more
core   +1 more source

Nanopore-Based Proteolytic Reactor for Sensitive and Comprehensive Proteomic Analyses

open access: yes, 2016
Various silica-based microreactors have been designed that use enzyme immobilization to address technical concerns in proteolysis including inefficient and incomplete protein digestion.
Jie Fan (258204)   +8 more
core   +2 more sources

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