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Total Results Found: 157

Total Results Found: 157

Image Gallery

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Confocal

Confocal Microscope Image of Fixed Mouse Embryonic Fibroblast (MEF) Cells Actin proteins (stained red) and Tubulin proteins (stained green) are involved in a number of cellular process such as cell motility, cell division and maintenance Read More...

B4B Lesson 3: Useful Unix

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Bioinformatics

02/04/2025 - This lesson is part of a course, B4B: Unix and Biowulf.    This course will focus on developing command line skills, getting started and working on Biowulf (the NIH HPC cluster), and downloading and Read More...

B4B Lesson 2: Navigating file systems with Unix

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Bioinformatics

01/30/2025 - This lesson is part of a course,  B4B: Unix and Biowulf.    This course will focus on developing command line skills, getting started and working on Biowulf (the NIH HPC cluster), and downloading and Read More...

R Introductory Series: Ways to run R

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Bioinformatics

command line interactively.\ command line using a script .\ interactively through an environment. This course will demonstrate the utility of the RStudio integrated development environment (IDE). ::: notes I am also a fan of the R extension Read More...

R Introductory Series: Ways to run R

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Bioinformatics

R can be used via command line interactively, command line using a script , or interactively through an environment. This course will demonstrate the utility of the RStudio integrated development environment (IDE).

Molecular Targets Database and Tools
Rockville, MD

Repositories

Trans NIH Facility

Thousands of molecular targets have been measured in the NCI panel of 60 human tumor cell lines. Measurements include protein levels, RNA measurements, mutation status, and enzyme activity levels. You can choose to search for a Read More...

CCR Protein Expression Laboratory (PEL)
Frederick, Maryland

Core Facility

The Protein Expression Laboratory produces proteins to help CCR investigators achieve their research goals with the lowest possible cost in the shortest time. PEL is operated by Leidos Biomedical Research Inc. on behalf of NCI Read More...

DCTD Tumor Repository
Frederick, MD

Repositories

Trans NIH Facility

The Developmental Therapeutics Program (DTP) within NCI's Division of Cancer Treatment and Diagnostics (DCTD), has maintained a low temperature repository of transplantable in vivo-derived tumors and in vitro-established tumor cell lines from various species. This Read More...

Resources

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Confocal

General Microscopy Resources Confocal Listserv Email discussion list focused on confocal microscopy, but also including topics on fluorescence microscopy and digital imaging. MicroscopyU Online learning platform by Nikon.  An online source for Microscopy education. Leica Read More...

NIH HPC OnDemand

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Bioinformatics

Recently, the NIH HPC Team has provided on demand access to HPC resources via web browser through integration of Open OnDemand , an open source project supporting "nearly 400 HPC centers around the world" . This Read More...

B4B Lesson 5: Downloading data from the SRA

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Bioinformatics

02/11/2025 - This lesson is part of a course, B4B: Unix and Biowulf.    This course will focus on developing command line skills, getting started and working on Biowulf (the NIH HPC cluster), and downloading and Read More...

B4B Lesson 4: Working on Biowulf

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Bioinformatics

02/06/2025 - This lesson is part of a course, B4B: Unix and Biowulf.    This course will focus on developing command line skills, getting started and working on Biowulf (the NIH HPC cluster), and downloading and Read More...

B4B Lesson 1: What is Biowulf?

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Bioinformatics

01/28/2025 - This lesson is part of a course, B4B: Unix and Biowulf.    This course will focus on developing command line skills, getting started and working on Biowulf (the NIH HPC cluster), and downloading and Read More...

Unix for the Bioinformatics Beginners

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Bioinformatics

12/12/2024 - Knowledge of Unix command line is advantageous for scientists who are new to bioinformatics, as many tools are designed to run on Unix-like systems. High performance computing systems (e.g., NIH Biowulf) also require Read More...

Data Visualization in ggplot: Customizations

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Bioinformatics

09/19/2024 - This one hour and half online training builds on the topics covered in the Data Visualization in ggplot training. It provides an overview of options for working with dates, times, and options for customizing Read More...

Introduction to R: Part 2 – Data Visualization

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Bioinformatics

09/06/2024 - This course provides an introduction to data visualization using R. Participants will learn data visualization with base R and using the R package ggplot2 to explore various types of data visualizations, including scatter plots, Read More...

Unix for the Bioinformatics Beginners

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Bioinformatics

07/24/2024 - Knowledge of Unix command line is advantageous for scientists who are new to bioinformatics, as many tools are designed to run on Unix-like systems. High performance computing systems (e.g., NIH Biowulf) also require Read More...

Data Visualization in ggplot: Customizations

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Bioinformatics

05/29/2024 - This class provides an overview of options for customizing a ggplot graph. This class will focus on methods for creating small multiples, options for customizing a graph, and how to apply ggplot themes.& Read More...

R Introductory Series: Geom functions

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Bioinformatics

A geom is the geometrical object that a plot uses to represent data. People often describe plots by the type of geom that the plot uses. --- R4DS There are multiple geom functions that Read More...

R Introductory Series: R base graphics

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Bioinformatics

You do not need to load a package to visually explore data. Rather, you can use base R graphics for plotting (from the graphics package). This plotting is fairly different from ggplot2 , which is based Read More...

R Introductory Series: What is Quarto?

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Bioinformatics

Quarto® is an open-source scientific and technical publishing system built on Pandoc --- https://quarto.org/ What does this mean? Quarto allows you to combine code, commentary, and other features to tell a story about Read More...

Data Visualization in ggplot: Customizations

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Bioinformatics

02/13/2024 - This class provides an overview of options for customizing a ggplot graph. This class will focus on methods for creating small multiples, options for customizing a graph, and how to apply ggplot themes.& Read More...

Data Wrangling with R: Geom functions

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Bioinformatics

A geom is the geometrical object that a plot uses to represent data. People often describe plots by the type of geom that the plot uses. --- R4DS There are multiple geom functions that Read More...

Data Wrangling with R: Putting it all together

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Bioinformatics

Load in the comma separated file "./data/countB.csv" and save to an object named gcounts . {{Sdet}} Solution } gcounts `...1` colnames ( gcounts )[ 1 ] ## 1 Tspan6 703 567 867 71 970 242 ## 2 TNMD 490 482 18 342 935 469 ## 3 DPM1 921 797 622 661 8 500 ## 4 SCYL3 335 216 222 774 979 793 ## 5 FGR 574 574 515 584 941 344 ## 6 CFH 577 792 672 104 192 936 ## 7 FUCA2 798 766 995 27 756 546 ## 8 GCLC 822 874 923 705 667 522 ## 9 NFYA 622 793 918 868 334 64 {{Edet}} Plot the Read More...

Data Visualization in ggplot: Customizations

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Bioinformatics

11/15/2023 - This class provides an overview of options for customizing a ggplot graph. This class will focus on methods for creating small multiples, options for customizing a graph, and how to apply ggplot themes.& Read More...

Center for Advanced Tissue Imaging (CAT-I)

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The Center for Advanced Tissue Imaging (CAT-I) is an NIAID and NCI supported effort involving collaborative studies between experts in the Laboratory of Immune System Biology, DIR, NIAID and investigators in the DIR, NIAID and Read More...

NCI Genomic Data Commons (GDC)
Bethesda, MD

Repositories

Trans NIH Facility

The NCI Genomic Data Commons (GDC) was established by the NCI Center for Cancer Genomics (CCG) to support the receipt, harmonization, distribution, and analysis of genomic and clinical data from cancer research programs. The GDC Read More...

NCI Genomics and Pharmacology Facility
Bethesda, MD

Core Facility

The Genomics and Pharmacology Facility is part of the NCI's Center for Cancer Research (CCR), within the Developmental Therapeutics Branch. Its mission is to manage and assess molecular interaction data obtained through multiple platforms, increase Read More...

Mass Spectrometry for Proteins

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Mass Spectrometry Section of the Collaborative Protein Technology Resource (Bldg. 37) Core Capabilities: Identification of proteins in complexes, organelles, subcellular fractions, or fluids. Global relative protein quantitation. Quantitation by isotopic labeling of cells in culture (SILAC) Read More...

NCI LASP Mouse Modeling & Cryopreservation (MMC)
Frederick, MD

Core Facility

Repositories

The Mouse Modeling Core assists NIH investigators by generating and preserving genetically-engineered mouse strains. Services include scientific consultation, gene-targeting in mouse embryonic stem cells, micro-injection of nucleic acids, proteins, or ES cells into mouse embryos, Read More...

NCI Genetics Branch: OMICS Technology Facility
Bethesda, MD

Collaborative

Our operational objectives are to provide state-of-the-art OMICS technologies in support of the Genetics Branch (GB) investigators and collaborators. Research Services Wet Lab Single cell isolation from fresh, frozen, and FFPE tissue, DNA/RNA extractions Read More...

NCI LASP Animal Research Technology Support (ARTS)
Frederick, MD

Core Facility

NCI LASP Animal Research Technology Support (ARTS) provides customized technical support for basic and translational animal-based research to the scientific community. We offer a wide array of services ranging from expert colony management to the Read More...

NCI Molecular Cytogenetics Core Facility
Frederick, MD

Core Facility

Molecular Cytogenetics Core Facility facilitates the assessment of structural and numerical genomic changes in pre-cancer and cancer research models. This core provides comprehensive support for the cytogenetic analysis of cells from human and research animal Read More...

NCI Cloud Resources
Rockville, MD

Collaborative

Repositories

The NCI Cloud Resources are components of the NCI Cancer Research Data Commons (CRDC) that bring data and computational power together to enable cancer research and discovery. These cloud-based platforms eliminate the need for researchers Read More...

NCI LASP Gnotobiotics Facility (GF)
Frederick, MD

Core Facility

The Laboratory Animal Sciences Program (LASP) of the Frederick National Laboratory operates a Gnotobiotics Facility (GF) to support research focused on the role of microbiota in cancer inflammation, pathogenesis, and treatment response. The GF can Read More...

Technology Video Library

Web Page

The OSTR offers cutting-edge technology platforms to the CCR scientific community through centralized facilities. The videos accessed through this page are designed to introduce the various scientific methodologies OSTR makes available through the cores on Read More...

CCR Sequencing Facility
Frederick, MD

Core Facility

The introduction of DNA sequencing instruments capable of producing millions of DNA sequence reads in a single run has profoundly altered the landscape of genetics and cancer biology. Complex questions can now be answered at Read More...

Microscopy Protocols

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Confocal

FRET (Fluorescence Resonance Energy Transfer) FRET is a light microscopy method for detecting protein‐protein interactions within intact cells. FCS (Fluorescence Correlation Spectroscopy) Fluorescence correlation spectroscopy (FCS) is a correlation analysis of fluctuation of the Read More...

CCR Optical Microscopy Cores (COMC)

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Confocal

Our Mission The NCI Optical Microscopy Cores are instrumental in advancing cancer research through optical measurements and analysis. Serving the Center for Cancer Research community, which is home to approximately 250 Principal and Senior Investigators across 50 Read More...

Publications

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Confocal

2024 Senatorov IS, Bowman J, Jansson KJ, Alilin AN, Capaldo BJ, Lake R, Riba M, Abbey YC, Mcknight C, Zhang X, Raj S, Beshiri ML, Shinn P, Ngyuyen H, Thomas CJ, Corey E, Kelly K. Castrate Read More...

Software & Techniques

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Confocal

Techniques The Laboratory of Cancer Biology and Genetics Microscopy Core houses multiple systems that can be used to analyze cell structure, protein expression, and cell dynamics using immunofluorescence. These include inverted epifluorescence microscopes, a confocal Read More...

Contact Us

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Confocal

Our Team Tatiana S. Karpova Ph.D.Core Headkarpovat@nih.govBuilding 41, Room C615240-760-6637 David A. Ball Ph.D.Core Biologistballa@nih.govBuilding 41, Room B114D240-760-6577 Mohamadreza Fazel, Ph.D.Core Biologistmohamadreza. Read More...

Software & Techniques

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Confocal

Software Image Acquisition Commercial imaging systems of LRBGE Optical Microscopy Core are controlled by acquisition software specifically designed for the appropriate microscope, such as ZEN (Zeiss confocal microscopes), Nikon Elements (Nikon), Imspector (Abberior). Custom-built HILO Read More...

Policies

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Confocal

General Usage Policies Principal investigators should read this document and sign it. PI’s/postdocs should attach a short-written summary of the project to the signed doc. If the project changes, Read More...

Instrumentation

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Confocal

WIDE-FIELD MICROSCOPY Nikon Ti 2000 wide-field microscope Capabilities: This microscope is suited for live cell imaging (4D) and fixed cells (3D) imaging. This microscope produces high quality wide-field images that may be improved by Read More...

Publications

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Confocal

2024 L. Balagopalan, T. Moreno, H. Qin, B. C. Angeles, T. Kondo, J. Yi, K. M. McIntire, N. Alvinez, S. Pallikkuth, M. E. Lee, H. Yamane, A. D. Tran, P. Youkharibache, R. E. Cachau, N. Taylor, Read More...

Policies

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Confocal

Our Policy Guidelines: To use the Core please contact Sandeep Pallikkuth

Policies

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Confocal

Sign-Up for Microscopes and Computers Sign-up for EIB Microscopy Facility microscopes and image processing workstations is mandatory – please e-mail facility manager (“Contact” tab) and include your preferred date/time etc. Your request will be confirmed Read More...

Instrumentation

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Confocal

Zeiss LSM 880 NLO Laser Scanning Microscope Laser scanning microscope: 355nm UV laser 405nm, 594nm, 561nm and 633nm diode lasers Argon laser (458nm, 488nm and 514nm lines) Coherent Chameleon Vision II tunable (680nm – 1080nm) IR multiphoton Read More...

Publications

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Confocal

2025 Sebastian R, Sun EG, Fedkenheuer M, Fu H, Jung S, Thakur BL, Redon CE, Pegoraro G, Tran AD, Gross JM, Mosavarpour S, Kusi NA, Ray A, Dhall A, Pongor LS, Casellas R, Aladjem MI. Mechanism Read More...

Image Analysis

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Confocal

Image Analysis Signals Imaging Artist Next generation image analysis and management platform for high-content screening and cell imaging data. Quickly process, analyze, share, and store the vast volumes of data. Cell Profiler CellProfiler is free, Read More...

Project Development

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Confocal

A typical HTI screening project at HiTIF can be subdivided in 5 phases: Pre-Development The investigator contacts the Facility Head to inquire about the current availability of instrumentation time and manpower for the project to be Read More...

Instrumentation

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Confocal

Yokogawa CV8000 High-throughput spinning disk confocal microscope The Yokogawa CV8000 is HiTIF second high-throughput imaging system. The CV8000 feature set is similar to the CV7000.When compared to the latter, the CV8000 has a newer Read More...

Personnel

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Confocal

Stephen Lockett, Ph.D. Director, OMAL locketts@nih.gov 301-846-5515 Valentin Magidson, Ph.D. Scientist magidsonv@mail.nih.gov 301-846-6092 Will Heinz, Ph.D. Scientist heinzwf@nih.gov 301-846-1239 David Read More...

Publications

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Confocal

2024 Coutinho, L. L., Femino, E. L., Gonzalez, A. L., Moffat, R. L., Heinz, W. F., Cheng, R. Y. S., Lockett, S. J., Rangel, M. C., Ridnour, L. A. & Wink, D. A. NOS2 and Read More...

Instrumentation

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Confocal

ZEISS Elyra 7 with Lattice SIM² Type: Wide-field structured illumination microscope Capabilities: Super resolution 2D and 3D imaging of live or fixed cells Apotome SIM: 170 nm lateral, 450 nm axial Apotome SIM2: 140 nm lateral, 300 nm axial Lattice Read More...

Research

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Confocal

Research Mission The goal of OMAL’s research is to understand molecular mechanisms driving carcinogenesis and the reversal of this process through treatment, by utilization and advancement of optical microscopy techniques. These techniques include multiplex Read More...

Publications

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Confocal

2024 Mizunuma M, Redon CE, Saha LK, Tran AD, Dhall A, Sebastian R, Taniyama D, Kruhlak MJ, Reinhold WC, Takebe N, Pommier Y. Acetalax (Oxyphenisatin Acetate, NSC 59687) and Bisacodyl Cause Oncosis in Triple-Negative Breast Read More...

Past Seminars

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Confocal

2024 Date: Tuesday, October 15, 2024 Time and Location: 11 am EST, ZOOM (INVITATION BY LMIG LIST SERVER) Speaker: Dr. Diego Presman (U Buenos Aires) Title: “Insights on Glucocorticoid Receptor Activity Through Live Cell Imaging” Summary: Eucaryotic transcription factors ( Read More...

Upcoming Events

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Confocal

Optical Microscopy Core of the Experimental Immunology Branch (CCR/NCI) announces the introductory classes to Image J/FIJI: December 16th and 18th, 2020, 10 am to 4 pm with 1 hr break. Dr. Jan Wisniewski “Streamline Your Image Analysis: Read More...

Class Documents

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Bioinformatics

Most BTEP courses include detailed course materials including lesson content, additional resources, and lesson associated data. These course materials are listed here so that learners can easily return to and review concepts taught in class Read More...

BTEP Video Archive of Past Classes

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Bioinformatics

Listed below are the video recordings of past BTEP events (classes, seminars, workshops). Videos are hosted on various servers and may play slightly differently. Some videos may be downloaded for local viewing. Recorded Videos of Read More...

Introducing Bioinformatics for Beginners

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Bioinformatics

What is bioinformatics? Bioinformatics integrates biology, statistics, and computer science to develop and apply theory, methods, and tools for the collection, storage, and analysis of biological and related data. Bioinformatics plays a critical role in Read More...

Getting Started with Partek Flow at NIH

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Bioinformatics

07/24/2024 - Partek Flow enables scientists to construct analysis workflows for multi-omics sequencing data including DNA, bulk and single cell RNA, spatial transcriptomics, ATAC and ChIP. It is hosted on Biowulf, the NIH high performance computing Read More...

Partek Flow Quick Start Guide

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Bioinformatics

Partek Flow enables scientists to build comprehensive workflows for analyzing multi-omics high throughput sequencing data including DNA and variant calling, bulk and single cell modalities for RNA, ChIP, and ATAC, spatial transcriptomics, CITE, and immune Read More...

BTEP course: Course Overview

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Bioinformatics

Partek Flow is a start-to-finish solution for analyzing high dimensional multi-omics sequencing data. It is a point-and-click software and is suitable for those who wish to avoid the steep learning curve associated with analyzing sequencing Read More...

BTEP course: Course overview

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Bioinformatics

Course Overview Partek Flow is a start-to-finish solution for analyzing high dimensional multi-omics sequencing data. It is a point-and-click software and is suitable for those who wish to avoid the steep learning curve associated with Read More...

R Introductory Series: Why use Quarto

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Bioinformatics

Quarto helps you tell others exactly what you did and how you derived your conclusions - code, results, and conclusions wrapped up in a single document. Advantages of Quarto compared with other publishing systems: Can Read More...

R Introductory Series: Using the Pipe

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Bioinformatics

Let's explore how piping streamlines this. Piping (using |> ) allows you to employ multiple functions consecutively, while improving readability. The output of one function is passed directly to another without storing the intermediate steps Read More...

R Introductory Series: Using the Pipe

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Bioinformatics

Let's explore how piping streamlines this. Piping (using |> ) allows you to employ multiple functions consecutively, while improving readability. The output of one function is passed directly to another without storing the intermediate steps Read More...

R Introductory Series: Exercises: Lesson 2 Tidyverse

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Bioinformatics

Lesson 2 Exercise Questions: Part 2 (Tidyverse) The filtlowabund_scaledcounts_airways.txt includes normalized and non-normalized transcript count data from an RNAseq experiment. You can read more about the experiment here . You can obtain the data outside Read More...

R Introductory Series: The ggplot2 template

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Bioinformatics

The following represents the basic ggplot2 template: ggplot(data = ) + (mapping = aes()) We need three basic components to create a plot: the data we want to plot , geom function(s) , and mapping aesthetics . Notice the + symbol Read More...

R Introductory Series: Introduction to R and RStudio

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Bioinformatics

Learning Objectives To understand: 1. the difference between R and RStudioIDE. 2. how to work within the RStudio environment including: creating an Rproject and Rscript navigating between directories using functions obtaining help how R can enhance data Read More...

Learning R with BTEP

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Bioinformatics

R is both a computational language and open-source environment for statistical computing and graphics. While R programming was ranked 20 th in popularity when compared with other programming languages in December 2023, it remains a favorite among Read More...

Microbiome Analysis with QIIME2: QIIME2 Introduction

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Bioinformatics

Lesson 1: Toward fully reproducible microbiome multi-omics bioinformatics with QIIME 2 Lesson 1 does not include a hands on component, but rather includes an introduction to QIIME2 by guest speaker, Dr. Greg Caporaso, a leading developer of the Read More...

Data Wrangling with R: The ggplot2 template

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Bioinformatics

The following represents the basic ggplot2 template. ggplot(data = ) + (mapping = aes()) The only required components to begin plotting are the data we want to plot, geom function(s), and mapping aesthetics. Notice the + symbol following Read More...

Data Wrangling with R: DNAnexus Basics

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Bioinformatics

DNAnexus Basics Setting up the R-Studio environment outside of Class hours These instructions should be followed if you are setting up the R-Studio Web environment outside the normal class hours. Log into DNAnexus Each student Read More...

Microbiome Analysis with QIIME2: Metadata and importing

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Bioinformatics

Lesson 2: Getting Started with QIIME2 Lesson Objectives Obtain sequence data and sample metadata Import data and metadata Discuss other useful QIIME2 features including view QIIME2, provenance tracking, and the QIIME2 forum. DNAnexus DNAnexus provides a Read More...

Microbiome Analysis with QIIME2: Course Wrap-Up

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Bioinformatics

Lesson 7: Course Wrap-Up Learning Objectives Introduce the QIIME2 microbiome workflow for Biowulf Review key concepts Showcase additional plugins QIIME 2 on Biowulf As mentioned previously, QIIME 2 is installed on Biowulf. To see available versions use module Read More...

FAQ

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CRTP

No summary available.

FAQ

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CRTP

How do I determine which EM technique should be used for my research? Schedule a free consultation with the Head of EML, Dr. Ru-ching Hsia, to discuss the aim of your research project. Dr.& Read More...

Personnel

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CRTP

No summary available.

Resources

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CRTP

empanada v1.2 now released empanada-napari now comes with: MitoNet v1, NucleoNet v0.1 and DropNet v0.1(and other new useful modules) Empanada (EM PANoptic Any Dimension Annotation) is a tool Read More...

Research

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CRTP

No summary available.