Search Results for: diagnostic gross evaluation

DTP maintains a repository of synthetic compounds and pure natural products that are available to investigators for non-clinical research purposes. The Repository collection is a uniquely diverse set of more than 200,000 compounds that have been Read More...

In support of Intramural Research Program (IRP) scientists, DOHS provides training, consulting, and resources to ensure that laboratory equipment is used and maintained properly and safely. We provide expert safety and health consulting support for Read More...

The Spatial Imaging Technology Resource (formerly the Nanoscale Protein Analysis Section of the Collaborative Protein Technology Resource or CPTR) provides expertise and service in state-of-the-art protein analysis technologies to advance CCR research in basic discovery Read More...

The NIH Clinical Center Pharmacy Department provides pharmaceutical care to inpatients and outpatients on NIH intramural research protocols at the NIH Clinical Center. The Clinical Center facility encompasses 200 inpatient beds, 93 day-hospital stations, and 15 clinics. Clinical Read More...

CREx News & Updates June 2021 Learn about the NIH Collaborative Research Exchange (CREx), Core Facilities, Webinars, & More NIH Collaborative Research Exchange (CREx) News Site Spotlight FACILITY HIGHLIGHTS Visit here to learn about services from Read More...

The Frederick Sequencing and Genomics Core (FSGC) was established through the integration and consolidation of the former Sequencing Facility (SF) and the Genomics Technology Laboratory (GTL). The new FSGC eliminates redundancy and provides cutting edge Read More...

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...

The Clinical Image Processing Service (CIPS) offers timely and accurate advanced image processing of diagnostic radiology images for clinical care, research, and training. CIPS’ functions include clinical services and scientific researches. Established Technologies CIPS can Read More...

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...

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...

02/16/2024 - Deep sequencing has emerged as the primary tool for transcriptome profiling in cancer research. Like other high-throughput profiling technologies, sequencing is susceptible to systematic non-biological artifacts stemming from inconsistent experimental handling. A critical initial Read More...

07/10/2025 - Diagno tic error remain a leading cau e of preventable harm in healthcare, particularly in high- take , time-pre ured environment like the emergency department. Large Language Model (LLM ) offer promi ing new capabilitie for Read More...

01/14/2026 - This presentation will discuss the results of recently conducted large-scale, NIH-funded trials exploring the clinical utility, economic value, and diagnostic limitations of whole genomic sequencing at birth. Incorporating global efforts to expand access and Read More...

The syntax for writing a function is as follows: function(x) { body # do something with x } where function is the function used to write the function, x is one or more arguments, and bodyis the Read More...

03/19/2025 - This one hour and a half online training provides an accessible introduction to artificial intelligence (AI) using MATLAB. Designed for beginners, the session covers fundamental concepts in AI and machine learning, introduces intuitive tools Read More...

03/17/2025 - Skylar Chan and Nikhil Mattu will present on the FDA recently approved 'loss of pulse detection' for Google Pixel Watch 3, which can call emergency medical services if the wearer loses their pulse and becomes Read More...

11/26/2024 - This talk will introduce quantum chemistry and how it is useful for the modeling of therapeutic and diagnostic agents. This session is geared towards beginners. This session will be recorded, and materials will be Read More...

06/06/2024 - The Brooks Lab developed a computational tool called FLAIR (Full-Length Alternative Isoform Analysis of RNA) to produce confident transcript isoforms from long-read RNA-seq data with the aim of alternative isoform detection and quantification. With Read More...

Dendrograms are used in phylogenetics to help visualize relatedness of or dissimilarities between species. In RNA sequencing, dendrogram can be combined with heatmap to show clustering of samples by gene expression or clustering of genes Read More...

Dendrograms are used in phylogenetics to help visualize relatedness of or dissimilarities between species. In RNA sequencing, dendrogram can be combined with heatmap to show clustering of samples by gene expression or clustering of genes Read More...

Now that you know the basics, you may be interested in creating a function that will plot different sets of data the same way using ggplot2. However, tidyverse functions use something called "tidy evaluation Read More...

05/14/2026 - In partnership with the NIH Clinical Center's Biostatistics and Clinical Epidemiology Service (BCES), the NIH Library is offering several trainings that cover general concepts behind statistics and epidemiology. These trainings will help participants Read More...

03/24/2026 - Overview This 3-day, virtual workshop will explore how foundation models —a powerful class of advanced  AI models  —can transform cancer research and clinical care. We will Read More...

01/22/2026 - Attend this webinar to learn more about XNAT Scout—a new extension of the XNAT imaging informatics platform that’s designed to close the gap between artificial intelligence (AI) model development and clinical deployment. Read More...

09/15/2025 - Since 2016, NCI and the U.S. Department of Energy (DOE) have engaged in a strategic, interagency collaboration to simultaneously accelerate advances in precision oncology and scientific computing, including the use of artificial intelligence. The Read More...

08/08/2025 - Dr. Jay Patel is a clinician-scientist uniquely trained in both dentistry and informatics/computer science. As the Director of Artificial Intelligence (AI), Data Science, and Informatics, he leads efforts to reuse and integrate real-world Read More...

It is also possible to subset in R using logical evaluation or numerical comparison. To do this, we use comparison operators (See table below). Comparison Operator Description > greater than >= greater than or equal Read More...

The two methods used for denoising on QIIME 2 include: DADA2 - Uses a run specific error profile - Unclear how an incomplete run profile would impact results - There is a method available for Pacbio Read More...

Dendrograms are used in phylogenetics to help visualize relatedness of or dissimilarities between species. In RNA sequencing, dendrogram can be combined with heatmap to show clustering of samples by gene expression or clustering of genes Read More...

Let's combine our PCA and volcano plots. pca + volcano ## Warning: Using alpha for a discrete variable is not advised. The last plot included in patchwork statements is considered the active plot, to which we Read More...

Let's combine our PCA and volcano plots. pca + volcano ## Warning: Using alpha for a discrete variable is not advised. The last plot included in patchwork statements is considered the active plot, to which we Read More...

It is also possible to subset in R using logical evaluation or numerical comparison. To do this, we use comparison operators (See table below). Comparison Operator Description > greater than >= greater than or equal Read More...

11/29/2022 - CIViC (Clinical Interpretation of Variants in Cancer, www.civicdb.org) is a free and open resource for curation and distribution of cancer variant knowledge which employs crowdsourced curation and expert moderation from published literature Read More...

11/07/2022 - Join University of Maryland’s Dr. Eliot Siegel for the upcoming  November NCI Imaging and Informatics Community Webinar  (IICW). This presentation will address the gaps of applying artificial intelligence (AI) into clinical practice as Read More...

09/22/2022 - The avalanche of easy-to-create genomics data has impacted almost all areas of medicine and science, from cancer patients and microbial diagnostics to molecular monitoring for astronauts in space. In this lecture, new discoveries from Read More...

07/14/2022 - The efforts of our laboratory are split evenly between experimental and computational biology.  We develop new experimental methods to sequence single cells and isolate rare subpopulations and develop new analytical approaches to detect variants Read More...

05/19/2022 - THIS EVENT HAS BEEN CANCELLED Rhabdomyosarcoma (RMS) is the most common soft tissue sarcoma of childhood and are subdivided into three major histomorphologic subtypes: alveolar (ARMS), embryonal (ERMS), or spindle/sclerosing (SSRMS).  Patients with Read More...

03/24/2022 - Featured in our "Topics in Bioinformatics Series", this class will introduce the QIIME2 platform for microbiome analysis. QIIME2 is a powerful microbiome analysis platform with a wide array of tools that can Read More...

09/16/2021 - As a continuation of the NHGRI seminar series focused on the “Bold Predictions for Human Genomics by 2030,” please join us for the seventh seminar in the series on Thursday, September 16 from 3:00 – 4:30 pm ET. This Read More...

04/22/2021 - Presenter: Dr. Bernadette Redd is Lead Radiologist, Body MRI, Radiology and Imaging Sciences, at the NIH Clinical Center. Dr. Redd earned her Doctorate in Medicine from the Columbia University College of Physicians and Surgeons Read More...

09/21/2020 - Join Zoom Meeting BIO: Jean Claude Zenklusen was born 1964 in Visp, Switzerland. He earned a Master in Sciences (Biochemistry) from the University of Buenos Aires in 1990. He received his PhD in Cancer Biology & Read More...

07/07/2020 - In systems biology, inference of functional associations among genes is compelling because the construction of functional association networks facilitates biomarker discovery. Specifically, such gene associations in human can help identify putative biomarkers that can Read More...

04/25/2017 - This talk will be an introduction to Methyl-seq, where you will learn about leveraging the power of next-generation sequencing (NGS), both genome-wide and targeted approaches, that can provide insight into methylation patterns at a Read More...

Keep in mind how important is to explore your data before modeling. Specifically, there are more possibilities how missing values can be recorded. To see a greater picture of your data, it is important to Read More...

Partek Genomics Suite is a comprehensive suite for advanced statistics and interactive data visualization, specifically designed to reliably extract biological signals from noisy data.Partek Genomics Suite is a comprehensive suite of advanced statistics and Read More...

10/24/2024 - Recent advances in artificial intelligence (AI) have revolutionized the use of hematoxylin and eosin (H&E)-stained tumor slides for precision oncology, enabling data-driven approaches to predict molecular characteristics and therapeutic outcomes. In Read More...

09/22/2022 - The avalanche of easy-to-create genomics data has impacted almost all areas of medicine and science, from cancer patients and microbial diagnostics to molecular monitoring for astronauts in space. In this lecture, new discoveries from Read More...

07/14/2022 - Nicholas Navin, Ph.D. Professor, Department of Genetics, Division of Basic Science Research, The University of Texas MD Anderson Cancer Center Grady F. Saunders, Ph.D. Distinguished Professorship for Molecular Biology, Department of Genetics, Read More...

12/15/2021 - In this seminar, Mrs. Aya Abdelsalam Ismail will give an overview on interpreting neural networks, with a particular focus on the use of Deep Neural Networks (DNNs) to track and predict changes over time. Read More...

09/29/2021 - This NIH-FDA sponsored workshop will bring together members of the scientific community to discuss the obstacles and opportunities associated with NGS and radiomics tool development, validation, and regulatory science. NCI presenters include NCI Director, Read More...

09/10/2021 - The National Institutes of Health (NIH) Office of Data Science Strategy hosts a seminar series to highlight exemplars of data sharing and reuse on the second Friday of each month at noon ET. The Read More...

05/26/2021 - Register This month’s Cancer Genomics Cloud (CGC) webinar welcomes Dr. Wenming Xiao, a lead bioinformatics scientist at the U.S. Food and Drug Administration. Dr. Xiao specializes in researching how computational, technical, and Read More...

05/03/2021 - Abstract: We will discuss technical advantages of a personalized and tumor-informed multiplex PCR next generation sequencing assay, called Signatera™, that enables a sensitive, specific, and dynamic detection of molecular disease burden in cell-free DNA ( Read More...

03/29/2021 - For coming Monday's CDSl webinar, we'll be hosting Dr. Yun Liu from Google Health. Abstract: This talk will briefly cover two categories of our work: deep learning to identify dermatology conditions from Read More...

07/07/2020 - In systems biology, inference of functional associations among genes is compelling because the construction of functional association networks facilitates biomarker discovery. Specifically, such gene associations in human can help identify putative biomarkers that can Read More...

02/28/2020 - https://cbiit.webex.com/recordingservice/sites/cbiit/recording/play/e688e94d71934c4183480167b05f0f67 The CIViC knowledgebase (www.civicdb.org) is an open access, open source, community-driven resource for Clinical Interpretation of Read More...

01/07/2020 - The CIViC knowledgebase (www.civicdb.org) is an open access, open source, community-driven resource for Clinical Interpretation of Variants in Cancer. The goal of CIViC is to enable precision medicine by providing an educational Read More...

06/19/2017 - Harvesting the Wealth of TCGA Data The Cancer Genome Atlas (TCGA) is a large-scale study that has catalogued genomic data accumulated from more than 20 different types of cancer including mutations, copy number variation, mRNA Read More...

02/08/2016 - BTEP Workshop on Data Visualization, Exploration and Analysis NOTE: This is a Bring Your Own Computer (BYOC) class, and will be simultaneously shared via GoToMeeting with attendees at the Advanced Technology Research Facility (ATRF) Read More...

06/16/2000 - We present the AMARETTO-Hub as a Knowledge Graph-based software platform that leverages Neo4j and Shiny to embed and interactively interrogate results generated by the *AMARETTO software toolbox that offers modular and complementary solutions Read More...

It is also possible to subset in R using logical evaluation or numerical comparison. To do this, we use comparison operators, as we did in the last example. See the table below for a list Read More...

The column "drwr-x---" in the above results from ls -1 tells us the permission (ie. who can read - r, write - w, or execute - x contents of the file or directory), Read More...

Let's check out the help documentation ?pivot_longer(). This function requires the data and the columns we want to combine (cols). There are also a number of optional arguments involving the name column and Read More...

The command for modifying permissions is chmod. If we append --help to chmod, then we can see how to use it. chmod --help Usage: chmod [OPTION]... MODE[,MODE]... FILE... or: chmod [OPTION]... OCTAL-MODE FILE... or: Read More...

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...

Objectives To understand some of the most basic features of the R language including: Creating R objects and understanding object types Using mathematical operations Using comparison operators Creating, subsetting, and modifying vectors By the end Read More...

Lesson 3: Creating a feature table Lesson Objectives Check for primers Generate an ASV count table and representative sequence file Understand the difference between OTU picking and denoising The two primary files that will be used Read More...

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...

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...

Visualizing clusters with heatmaps Objectives Introduce the heatmap and dendrogram as tools for visualizing clusters in data. Learn to construct cluster heatmap using the package pheatmap . Learn how to save a non-ggplot2 plot. Introduce ggplotify Read More...

Visualizing clusters with heatmaps Objectives Introduce the heatmap and dendrogram as tools for visualizing clusters in data. Learn to construct cluster heatmap using the package pheatmap . Learn how to save a non-ggplot2 plot. Introduce ggplotify Read More...

Visualizing clusters with heatmaps Objectives Introduce the heatmap and dendrogram as tools for visualizing clusters in data. Learn how to work with the package pheatmap . Learn how to save a non-ggplot2 plot. Introduce ggplotify to Read More...

R basics Objectives : To understand some of the most basic features of the R language including: Creating R objects and understanding object types Using mathematical operations Using comparison operators Creating, subsetting, and modifying vectors By Read More...

05/22/2017 - Driven by the decreasing costs and increasing performance of next-generation sequencing (NGS) technologies, the amount of available genomic data has grown exponentially in recent years.  While most of the analyses of these data is Read More...

01/07/2016 - REGISTRATION IS FULL FOR THIS WORKSHOP (25 ATTENDEES; 6 WAITLIST) The Cancer Genome Atlas (TCGA) is a large-scale study that has cataloged genomic data accumulated for many different types of cancers, and includes mutations, copy number Read More...

10/27/2014 - PLEASE NOTE: This 2 day workshop is  a BYOC (Bring your own Laptop Computer) class. In order to provide more flexibility with room scheduling we are experimenting with a new format that involves students brining Read More...

Intro_scikit-learn In [1]: ## Please uncomment the folloing line and run pip install to install scikit-plot for visualization for first run of the notebook. # Once it is installed, you can comment it out again for subsequent Read More...

Intro_scikit-learn_part2 In [130]: ## Please uncomment the folloing line and run pip install to install scikit-plot for visualization for first run of the notebook. # Once it is installed, you can comment it out again for Read More...