Skip to main content
NIH Intramural Research Program, Our Research Changes Lives

Navigation controls

  • Search
  • Menu

Social follow links

  • Podcast
  • Instagram
  • Twitter
  • YouTube
  • LinkedIn

Main navigation

  • About Us
    • What Is the IRP?
    • History
    • Honors
      • Nobel Prize
      • Lasker Award
      • Breakthrough Prize
      • Shaw Prize
      • Presidential Early Career Award for Scientists and Engineers (PECASE)
      • Presidential Medal of Freedom
      • National Medal of Science
      • Searle Scholars
      • The National Academy of Sciences
      • The National Academy of Medicine
      • The National Academy of Engineering
      • The American Academy of Arts and Sciences
      • National Medal of Technology & Innovation
      • Samuel J. Heyman Service to America Medals
      • Crafoord Prize
      • Fellows of the Royal Society
      • Canada Gairdner Awards
    • Organization & Leadership
    • Our Programs
      • NCI
      • NEI
      • NHGRI
      • NHLBI
      • NIA
      • NIAAA
      • NIAID
      • NIAMS
      • NIBIB
      • NICHD
      • NIDA
      • NIDCD
      • NIDCR
      • NIDDK
      • NIEHS
      • NIMH
      • NIMHD
      • NINDS
      • NINR
      • NLM
      • CC
      • NCATS
      • NCCIH
    • Research Campus Locations
    • Contact Information
  • Our Research
    • Scientific Focus Areas
      • Biomedical Engineering & Biophysics
      • Cancer Biology
      • Cell Biology
      • Chemical Biology
      • Chromosome Biology
      • Clinical Research
      • Computational Biology
      • Developmental Biology
      • Epidemiology
      • Genetics & Genomics
      • Health Disparities
      • Immunology
      • Microbiology & Infectious Diseases
      • Molecular Biology & Biochemistry
      • Molecular Pharmacology
      • Neuroscience
      • RNA Biology
      • Social & Behavioral Sciences
      • Stem Cell Biology
      • Structural Biology
      • Systems Biology
      • Virology
    • Principal Investigators
      • View by Investigator Name
      • View by Scientific Focus Area
    • Accomplishments
      • View All Accomplishments by Date
      • View All Health Topics
      • The Body
      • Health & Wellness
      • Conditions & Diseases
      • Procedures
    • Accelerating Science
      • Investing in Cutting-Edge Animal Models
      • Creating Cell-Based Therapies
      • Advancing Computational and Structural Biology
      • Combating Drug Resistance
      • Developing Novel Imaging Techniques
      • Charting the Pathways of Inflammation
      • Zooming in on the Microbiome
      • Uncovering New Opportunities for Natural Products
      • Stimulating Neuroscience Research
      • Pursuing Precision Medicine
      • Unlocking the Potential of RNA Biology and Therapeutics
      • Producing Novel Vaccines
    • Research in Action
      • View All Stories
      • Battling Blood-Sucking Bugs
      • Unexpected Leads to Curb Addiction
      • Shaping Therapies for Sickle Cell Disease
      • The Mind’s Map Maker
    • Trans-IRP Research Resources
      • Supercomputing
    • IRP Review Process
    • Commercializing Inventions
  • NIH Clinical Center
    • Clinical Center Facilities
    • Clinical Faculty
    • Advancing Translational Science
    • Clinical Trials
      • Get Involved with Clinical Research
      • Physician Resources
  • News & Events
    • In the News
    • I am Intramural Blog
    • Speaking of Science Podcast
    • SciBites Video Shorts
    • The NIH Catalyst Newsletter
    • Events
  • Careers
    • Faculty-Level Scientific Careers
    • Trans-NIH Scientific Recruitments
      • Stadtman Tenure-Track Investigators
        • Science, the Stadtman Way
      • Lasker Clinical Research Scholars
      • Independent Research Scholar
    • Scientific & Clinical Careers
    • Administrative Careers
  • Research Training
    • Program Information
    • Training Opportunities
    • NIH Work/Life Resources
The NIH Catalyst: A Publication About NIH Intramural Research

National Institutes of Health • Office of the Director | Volume 21 Issue 4 • July–August 2013

Features

Chain Reaction

NIH Researchers Find Dynamic Ties among Epithelial Cells

BY SHARON REYNOLDS, NIDCD

A new finding from researchers at the National Institute on Deafness and Other Communications Disorders (NIDCD) has uncovered a never-before-seen method of intracellular physical communication among epithelial cells in the inner ear. The finding offers scientists a potential new pathway for developing ways to treat hearing loss and diseases in many different organ systems.

Read more

Diversity Course

Crucial Lessons for Scientists

BY IRENE AVILA, NIA

Participants stood silently in a circle, stepping forward in response to prompts that ranged from lighthearted statements about musical tastes—”I like rock and roll music”—to more serious ones—”I have more than five friends of a different racial or ethnic background,” “I or someone I care about is lesbian, gay, bisexual, or transgendered,” or “My parents paid for my college tuition.”

Read more

Wei Yang: Deciphering the Three Rs of DNA

BY JENNIFER SARGENT, NIAMS

Fifteen years ago, the scientific world was skeptical when structural biologist Wei Yang reported she had identified unexpected enzymatic activity in one of the proteins that played an essential role in maintaining genome stability. Other scientists attributed her findings to contamination during protein purification procedures.

Read more

U.S. Senator Harry Reid Visits NIH

Senate majority leader Harry Reid (D-Nev.) visited NIH on June 17, 2013, and met with Clinical Center Director John Gallin (left) and NIH Director Francis Collins (right) and others to tour the Clinical Center (model shown) and to learn about recent advances in NIH science.

Read more

Four Generations of Mentors and More

BY ROLAND A. OWENS, OIR

Great mentoring produces great scientists, great science, and more great mentoring. Nowhere is this adage more evident than at the National Institute of Drug Abuse (NIDA), where four successful mentors were recognized at its annual Poster Day and Mentoring Awards Ceremony, held on May 8, 2013, in Baltimore. And three of the awardees represent a line of four generations of mentors.

Read more

  • Issue Overview
  • Features
    • Chain Reaction
    • Diversity Course
    • Wei Yang: Deciphering the Three Rs of DNA
    • U.S. Senator Harry Reid Visits NIH
    • Four Generations of Mentors and More
  • Departments
    • From the Deputy Director for Intramural Research
    • Photographic Moment
    • Alumni News
    • Alumni News
    • Colleagues: Recently Tenured
    • News You Can Use
    • Research Briefs
    • NIH in History
    • The Training Page
    • The SIG Beat
    • Announcements
  • Issue Contents
  • Download this issue as a PDF

Catalyst menu

  • Current Issue
  • Previous Issues
  • About The NIH Catalyst
  • Contact The NIH Catalyst
  • Share Your Story
  • NIH Abbreviations

Subscribe Today!

Subscribe to The NIH Catalyst Newsletter and receive email updates.

Subscribe

Get IRP Updates

Subscribe

  • Email
  • Print
  • Share Twitter Facebook LinkedIn

Main navigation

  • About Us
    • What Is the IRP?
    • History
    • Honors
    • Organization & Leadership
    • Our Programs
    • Research Campus Locations
    • Contact Information
  • Our Research
    • Scientific Focus Areas
    • Principal Investigators
    • Accomplishments
    • Accelerating Science
    • Research in Action
    • Trans-IRP Research Resources
    • IRP Review Process
    • Commercializing Inventions
  • NIH Clinical Center
    • Clinical Center Facilities
    • Clinical Faculty
    • Advancing Translational Science
    • Clinical Trials
  • News & Events
    • In the News
    • I am Intramural Blog
    • Speaking of Science Podcast
    • SciBites Video Shorts
    • The NIH Catalyst Newsletter
    • Events
  • Careers
    • Faculty-Level Scientific Careers
    • Trans-NIH Scientific Recruitments
    • Scientific & Clinical Careers
    • Administrative Careers
  • Research Training
    • Program Information
    • Training Opportunities
    • NIH Work/Life Resources
  • Department of Health and Human Services
  • National Institutes of Health
  • USA.gov

Footer

  • Home
  • Contact Us
  • IRP Brand Materials
  • HHS Vulnerability Disclosure
  • Web Policies & Notices
  • Site Map
  • Search