Bethesda, MD
Trans NIH Facility
MAB provides visual communication solutions across all media to the entire NIH community. Our Medical Illustration section provides a complete range of biomedical visualization services, including manuscript/textbook figures, infographics, 3D modeling, animation, technical diagrams, Read More...
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Bioinformatics
For tabular data in the form of csv files, which could contain multiple columns, the columns do not print to the terminal nicely aligned. The column command can fix this. The options and arguments in Read More...
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Bioinformatics
For tabular data in the form of csv files, which could contain multiple columns, the columns do not print to the terminal nicely aligned. The column command can fix this. The options and arguments in Read More...
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Bioinformatics
You can use the up arrow on your keyboard when using the console to pull up previously used commands. Certain symbols in R always come in pairs, for example, parentheses and quotation marks. If you Read More...
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Bioinformatics
VCF is a data representation format used to describe variations in the genome. VCF files can contain information on any number of samples (thousands). VCF is composed of two sections, a header section and record Read More...
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Bioinformatics
Combining multiple figures is advantageous when preparing results for conference presentations (via poster) or publication. Most journals place limits on the number of figures permitted per publication.
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Bioinformatics
Combining multiple figures is advantageous when preparing results for conference presentations (via poster) or publication. Most journals place limits on the number of figures permitted per publication.
Bethesda, MD
Trans NIH Facility
The NIH Library is a biomedical research library, whose collection and services are available at no cost to NIH staff: Electronic Resources: Over 20,000 electronic journals, 190,000 eBooks, and 50 databases. , Training classes covering topics such as bioinformatics, Read More...
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Bioinformatics
04/03/2025 - Open to HHS Staff Only The goal of the NCI RNA Biology Initiative is to establish a collaborative environment that promotes the swift exchange of information and expertise regarding the structure, function, and biological Read More...
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Bioinformatics
Regarding computational requirements, rule of thumb is to keep it at 8 samples or less when running on a laptop. You may be able to stretch it to 10 samples, but any more than that strains the Read More...
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Bioinformatics
Rather than printing file content in its entirety to the terminal, users can page through files using less. less example_rna_sequencing_counts.csv Users can use the up and down arrow on the keyboard Read More...
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Bioinformatics
Rather than printing file content in its entirety to the terminal, users can page through files using less. less example_rna_sequencing_counts.csv Users can use the up and down arrow on the keyboard Read More...
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Bioinformatics
05/16/2025 - This one-day in-person NIH AI Symposium will bring together researchers from a broad range of disciplines to share their AI-related research, with the goal of disseminating the newest AI research, providing an opportunity to Read More...
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Bioinformatics
11/12/2024 - Join us at the upcoming hybrid NIH BRAIN NeuroAI Workshop on November 12 and 13, with virtual access to in-person panels and discussions at the NIH Campus in Bethesda, MD. Artificial intelligence (AI) is reshaping technology Read More...
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Bioinformatics
05/20/2024 - Hybrid (in-person location in Rockville, MD) Virtual attending via WebEx Meeting, link will be available two weeks prior to the meeting date . Attend the 2024 Co-Clinical Imaging Research Resource Program (CIRP) Read More...
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Bioinformatics
Bioinformatics Scientific Interest Group (Bioinformatics SIG) Fosters networking, collaboration, training, and career development for computational biologists and those interested in incorporating computational biology in their research. Topic areas include the computational aspects of functional and Read More...
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Bioinformatics
To run Trimmomatic, the parallel command will be introduced. This command enables analyst to run multiple tasks in parallel such as trimming of high throughput sequencing data. The command construct is broken down below. cat Read More...
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Bioinformatics
To plot using Seaborn, start the command with seaborn followed by the plot type, separated by a period. seaborn.plot_type This section will use Seaborn's scatterplot to explore how to work with and Read More...
Bethesda, MD
Trans NIH Facility
The Biomedical Engineering and Physical Science (BEPS) shared resource supports NIH’s intramural basic and clinical scientists on applications of engineering, physics, imaging, measurement, and analysis. BEPS is centrally located on the main NIH campus Read More...
Frederick, MD
Collaborative
Repositories
The Central Repository provides the research community at the NCI with various cryogenic services, including low-temperature storage from +4° C to -196° C, controlled-rate freezing, computerized inventory and distribution of samples. The Central Repository is operated Read More...
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/*color variables main= #1E1E1E secondery= #333333 highlight= #073254 */ * { box-sizing: border-box; } body, html { font-family: "Open Sans", sans-serif; } .clearfix:before, .clearfix:after { content: " "; display: table; } .clearfix:after { clear: both; } h1, h2, h3, h4, h5, h6 { font-weight: 300; } body Read More...
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Bioinformatics
Let's use some functions. a. Use sum() to add the numbers from 1 to 10. {{Sdet}} Solution{{Esum}} sum ( 1 : 10 ) {{Edet}} b. Compute the base 10 logarithm of the elements in the following vector and save to an Read More...
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Bioinformatics
Lesson 2 Exercise Questions: Base R syntax, objects, and data types Let's use some functions. a. Use sum() to add the numbers from 1 to 10. {{Sdet}} Solution{{Esum}} sum ( 1 : 10 ) {{Edet}} b. Compute the base 10 logarithm of Read More...
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Bioinformatics
This page uses context taken directly from the Biostar Handbook by Istvan Albert. Remember to activate the class bioinformatics environment. conda activate bioinfo Introduction to Genomic Variation Genomic variations are typically categorized into different classes Read More...
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Bioinformatics
Let's use some functions. a. Use sum() to add the numbers from 1 to 10. {{Sdet}} Solution{{Esum}} sum ( 1 : 10 ) {{Edet}} b. Compute the base 10 logarithm of the elements in the following vector and save to an Read More...
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Bioinformatics
Lesson 2 Exercise Questions: Base R syntax, objects, and data types Let's use some functions. a. Use sum() to add the numbers from 1 to 10. {{Sdet}} Solution{{Esum}} sum ( 1 : 10 ) {{Edet}} b. Compute the base 10 logarithm of Read More...
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Bioinformatics
To plot using Seaborn, start the command with seaborn followed by the plot type (where plot type can be any plot, for instance if the user wants a scatter plot then the command would be Read More...
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Bioinformatics
To run remove adapters for all FASTQ files in one go, the parallel command will be introduced. This command enables the analyst to run multiple tasks in parallel such as trimming of high throughput sequencing Read More...
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Bioinformatics
Make a new folder hcc1395_hisat2 to store the HISAT2 alignment results. mkdir hcc1395_hisat2 Stay in /data/user/hcc1395_b4b for this exercise. To perform alignment for all samples at once, the parallel Read More...
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Bioinformatics
Make a new folder hcc1395_hisat2 to store the HISAT2 alignment results. mkdir hcc1395_hisat2 Stay in /data/user/hcc1395_b4b for this exercise. To perform alignment for all samples at once, the parallel Read More...
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CREx Monthly Newsletter Learn about the NIH Collaborative Research Exchange (CREx), Core Facilities, Webinars, & More NIH Research Festival The NIH Research Festival highlights the groundbreaking science and the vibrant NIH community driving our Read More...
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CREx Monthly Newsletter Learn about the NIH Collaborative Research Exchange (CREx), Core Facilities, Webinars, & More New NIH Resource Resources Derive Greater Insights and Accelerate your Research Using Bioinformatic Tools! CREx is an NIH Read More...
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CREx Monthly Newsletter Learn about the NIH Collaborative Research Exchange (CREx), Core Facilities, Webinars, & More New NIH Resource Resources Advance your research with the NIH Mouse Imaging Facility (MIF) The NIH Mouse Imaging Read More...
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CREx Monthly Newsletter Learn about the NIH Collaborative Research Exchange (CREx), Core Facilities, Webinars, & More New NIH Resource Spotlight The NIH Lab Managers Working Group have developed a new NIH-wide database of cold Read More...
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Bioinformatics
This lesson provides an introduction to R in the context of single cell RNA-Seq analysis with Seurat. Learning Objectives Learn about options for analyzing your scRNA-Seq data. Learn about resources for learning R programming. Learn Read More...
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Bioinformatics
R Crash Course: A few things to know before diving into wrangling Learning the Basics Objectives 1. Learn about R objects 3. Learn how to recognize and use R functions 4. Learn about data types and accessors Console Read More...
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Bioinformatics
Note that we now have differential expression by transcripts and our first column contains the transcript IDs. But what genes do these transcripts map to? We will need to do some data wrangling to find Read More...
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Bioinformatics
Lesson 16: RNA sequencing review and classification based analysis Before getting started, remember to be signed on to the DNAnexus GOLD environment. Review In the previous classes, we learned about the steps involved in RNA sequencing Read More...
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Bioinformatics
Multi-figure panel Objectives Combine multiple plots into a single figure Learn how to use patchwork and cowplot The primary purpose of this lesson is to learn how to combine multiple figures into a single multi-panel Read More...
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Bioinformatics
Objectives Combine multiple plots into a single figure Learn how to use aspects of cowplot and patchwork The primary purpose of this lesson is to learn how to combine multiple figures into a single multi-panel Read More...