PRINCIPLES OF LIFE PLUS ACCESS CODE
PRINCIPLES OF LIFE PLUS ACCESS CODE
3rd Edition
ISBN: 9781319310714
Author: HILLIS
Publisher: MAC HIGHER
bartleby

Concept explainers

bartleby

Videos

Question
Book Icon
Chapter 6, Problem 1.1Q
Summary Introduction

To describe: The type of signal that the interferon belongs to upregulate the antiviral proteins in response to viral infection.

Introduction: Interferons are a family of naturally occurring proteins that are secreted by the immune cells such as white blood cells, fibroblast, epithelial cells, and natural killer cells. There are three classes of interferons that are present namely alpha, beta, and gamma interferons. It gives protection against the viral infection.

Expert Solution & Answer
Check Mark

Explanation of Solution

The type I interferons namely interferon alpha and gamma are secreted by nucleated cells after viral infection, whereas the type II interferons namely interferon gamma are secreted by the T cells. The interferon is the chemical signal that is produced as the response to viral infection. It involves in the paracrine signaling in which it binds to the receptor of neighboring cells to upregulate the antiviral proteins. It also leads to the digestion of viral proteins and viral DNA.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Knowledge Booster
Background pattern image
Biology
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Text book image
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:PEARSON
Text book image
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Text book image
Anatomy & Physiology
Biology
ISBN:9781259398629
Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:Mcgraw Hill Education,
Text book image
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:9780815344322
Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:W. W. Norton & Company
Text book image
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:9781260159363
Author:Martin, Terry R., Prentice-craver, Cynthia
Publisher:McGraw-Hill Publishing Co.
Text book image
Inquiry Into Life (16th Edition)
Biology
ISBN:9781260231700
Author:Sylvia S. Mader, Michael Windelspecht
Publisher:McGraw Hill Education
Immune System and Immune Response Animation; Author: Medical Sciences Animations;https://www.youtube.com/watch?v=JDdbUBXPKc4;License: Standard YouTube License, CC-BY
Immune response: summary; Author: Dr Bhavsar Biology;https://www.youtube.com/watch?v=ADANgHkX4OY;License: Standard Youtube License