Journal: Frontiers in Molecular Biosciences

Article Title: A systematic review of the barcoding strategy that contributes to COVID-19 diagnostics at a population level

doi: 10.3389/fmolb.2023.1141534

Figure Lengend Snippet: Schematic representation of mechanistic strategies of barcoding. (A–C) Barcodes can be introduced to a template using adaptors through direct ligation (A) , using RT- or PCR primers at the reverse transcription or PCR amplification step (B) , and using hybridizing molecular inversion probes (C) . (D) Schematic representation of the difference between “barcodes” and “sample indexes”. Barcodes aim to correct sequencing errors. For example, a misreading nucleotide, guanosine (G) can be corrected in final consensus sequences for a pool of Sample 1 (top panel). Sample indexes are used to multiplex different sequencing amplicons generated from different pools of samples (Sample 1, 2, and 3) (bottom panel). Panel (A) is modified based on in and panel (C) is modified based on in .

Article Snippet: Primer-associated approach , Sequence-based barcodes , SQK-RBK004: transposase carrying barcodes to the site of the cleavage , - , - , Whole genome , Oxford Nanopore Rapid Barcoding kit (SQK-RBK004) , SARS-CoV-2 patient samples (nasopharyngeal swab) , Oxford Nanopore , Guppy version 3.6.0; ARTIC Network bioinformatics protocol , Multiplex samples , Propose a method to sequence the whole genome of SARS-CoV-2 in a rapid and cost-efficient manner , .

Techniques: Ligation, Reverse Transcription, Amplification, Sequencing, Multiplex Assay, Generated, Modification

Journal: Frontiers in Molecular Biosciences

Article Title: A systematic review of the barcoding strategy that contributes to COVID-19 diagnostics at a population level

doi: 10.3389/fmolb.2023.1141534

Figure Lengend Snippet: Systematic comparison of barcoding strategies used in the category of molecular barcodes.

Article Snippet: Primer-associated approach , Sequence-based barcodes , SQK-RBK004: transposase carrying barcodes to the site of the cleavage , - , - , Whole genome , Oxford Nanopore Rapid Barcoding kit (SQK-RBK004) , SARS-CoV-2 patient samples (nasopharyngeal swab) , Oxford Nanopore , Guppy version 3.6.0; ARTIC Network bioinformatics protocol , Multiplex samples , Propose a method to sequence the whole genome of SARS-CoV-2 in a rapid and cost-efficient manner , .

Techniques: Comparison, Software, Sequencing, Multiplex Assay, CRISPR, Plasmid Preparation, Microarray, Binding Assay, Amplification, Extraction, Ligation, DNA Sequencing, Multiplexing, Generated, Reverse Transcription, Staining, Flow Cytometry, High Throughput Screening Assay, Inhibition, Blocking Assay, Conjugation Assay, RNA Sequencing Assay, Transmission Assay, Incubation, Diagnostic Assay, Next-Generation Sequencing, Infection

Journal: Journal of Biological Chemistry

Article Title: Expression Profiles of Arabidopsis thaliana in Mineral Deficiencies Reveal Novel Transporters Involved in Metal Homeostasis

doi: 10.1074/jbc.m309338200

Figure Lengend Snippet: FIG. 6. Functional characterization of AtOPT3. A, hybridization of an 600-bp AtOPT3 cDNA probe, corresponding to the 3-terminal exon, to RNA extracted from Arabidopsis roots of plants grown in control conditions (Ctl), copper (-Cu), manganese (-Mn), zinc (-Zn), and iron (-Fe) deficiency. The ethidium bromide-stained RNA gel is shown for quantification. B, growth of ctr1 expressing AtOPT3 on YPG-Ura plates supplemented with 10 M CuSO4 compared with the mutant transformed with the vector alone. C, growth of smf1 expressing AtOPT3 on manganese-limited medium, with and without 1 mM EGTA compared with the growth of the mutant transformed with the vector alone.

Article Snippet: Genome-wide Analysis Provides Insight into Metal Transport—We have used Affymetrix Arabidopsis DNA chips containing 8,300 genes (which cover about one-third of the ge- FIG. 7.

Techniques: Functional Assay, Hybridization, Control, Staining, Expressing, Mutagenesis, Transformation Assay, Plasmid Preparation

Journal: Cell Reports

Article Title: Chromatin accessibility governs the differential response of cancer and T cells to arginine starvation

doi: 10.1016/j.celrep.2021.109101

Figure Lengend Snippet:

Article Snippet: For microarray analysis, RNA was extracted from THP1 or stimulated human CD4+ T cells using the RNeasy Mini kit (QIAGEN).

Techniques: Recombinant, Multiplex sample analysis, Cell Isolation, Activation Assay, Staining, Flow Cytometry, Expressing, Reverse Transcription, Transfection, TA Cloning, Plasmid Preparation, Methylation, Immunoprecipitation, Purification, DNA Library Preparation, Library Quantification, Control, Sequencing, Methylation Sequencing, Amplification, Software