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Free online courseVirology

Duration of the online course: 28 hours and 59 minutes

4.76

(17)

Explore the world of viruses with a comprehensive free online course on virology. Covering topics from virus structure to antiviral therapies, it's perfect for nursing professionals.

Course Description

Virology is a comprehensive course presented by Vincent Racaniello, meticulously designed to enrich your understanding of viruses and their intricate dynamics. With a substantial duration of 28 hours and 59 minutes, this course is a deep dive into the world of virology, perfect for those in the field of Health and Nursing.

The course has garnered an impressive average rating of 4.75 stars out of 5, reflecting its high caliber of content and the effectiveness of Racaniello's teaching methods. This high rating attests to the course's ability to deliver valuable and engaging insights into virology, making it a top choice for professionals and students aiming to expand their knowledge in this domain.

The journey begins with an introduction to the fundamental question, "What is a Virus?" Here, you will explore the basic definitions, structures, and functionalities that distinguish viruses from other microorganisms. This lecture sets the stage for a detailed exploration of the viral life cycle, from the infectious cycle to the assembly and release of viral particles.

Diving deeper, the course covers the essentials of viral genetics and genomes, providing you with a solid understanding of how viruses replicate, mutate, and evolve. The intricacies of viral structure are thoroughly explained, leading to a greater appreciation of how these entities interact with host cells. This includes the mechanisms of attachment and entry, RNA synthesis, transcription, and RNA processing, as well as viral DNA replication and reverse transcription.

As the course progresses, you'll encounter lectures that delve into the cellular and host interactions of viruses. Topics such as intracellular environment manipulation, the basics of infections, and the body's intrinsic and innate defenses are explored to give you a well-rounded perspective on host-virus dynamics. The course does not miss out on explaining the immune system's adaptive defenses and how it combats viral infections on a cellular level.

An overview of the various mechanisms of pathogenesis provides a foundation for understanding how viruses cause disease. You'll learn about the characteristics and differences between acute and persistent infections, as well as the processes leading to transformation and oncogenesis.

The curriculum covers preventive and therapeutic measures extensively. Lectures on vaccines and antivirals offer insights into current strategies and developments in combating viral infections. Emerging viruses, such as HIV and AIDS, are examined, along with unusual infectious agents and the innovative concept of therapeutic viruses.

This Virology course is a robust educational tool that will not only enhance your theoretical knowledge but also encourage you to appreciate the complex interactions between viruses and their hosts. Whether you are a nursing professional or a health enthusiast, Vincent Racaniello's expert guidance provides a thorough and engaging learning experience.

Conteúdo do Curso

  • Video class: Virology Lectures 2021 #1: What is a Virus?

    1h01m

  • Exercise: _How many bacteriophage particles are estimated to be in the world's waters?

  • Video class: Virology Lectures 2021 #2 - The Infectious Cycle

    1h14m

  • Exercise: _What is a susceptible cell in virology?

  • Video class: Virology Lectures 2021 #3 - Genomes and Genetics

    1h13m

  • Exercise: _What was the result of the Hershey Chase experiment?

  • Video class: Virology Lectures 2021 #4 - Structure of Viruses

    1h10m

  • Exercise: _What is the function of structural proteins in virus particles?

  • Video class: Virology Lectures 2021 #5 - Attachment and entry

    1h18m

  • Exercise: _What is the role of cellular receptors in virus attachment and entry?

  • Video class: Virology Lectures 2021 #6 - RNA Directed RNA Synthesis

    1h11m

  • Exercise: _What was the result of the experiment where cells were infected with poliovirus and then a cell extract was added with the four triphosphates needed to make RNA?

  • Video class: Virology Lectures 2021 #7: Transcription and RNA Processing

    1h10m

  • Exercise: _What is transcription in virology defined as according to Vincent Racaniello?

  • Video class: Virology Lectures 2021 #8 - Viral DNA Replication

    1h05m

  • Exercise: _What is the direction of DNA synthesis?

  • Video class: Virology Lectures 2021 #9 - Reverse Transcription and Integration

    1h07m

  • Exercise: _Who discovered the virus that causes solid tumors of chickens?

  • Video class: Virology Lectures 2021 #10 - Assembly

    1h10m

  • Exercise: _What is the role of chaperones in virus assembly?

  • Video class: Virology Lectures 2021 #11 - The Infected Cell

    1h07m

  • Exercise: _What is signal transduction?

  • Video class: Virology Lectures 2021 #12 - Infection Basics

    1h17m

  • Exercise: _What is the difference between signs and symptoms of a viral infection?

  • Video class: Virology Lectures 2021 #13 - Intrinsic and Innate Defenses

    1h18m

  • Exercise: _What are the three main defenses of the host against viruses?

  • Video class: Virology Lectures 2021 #14 - Adaptive Defenses

    1h08m

  • Exercise: _What is the difference between leukocytes and lymphocytes?

  • Video class: Virology Lectures 2021 #15 - Mechanisms of Pathogenesis

    1h12m

  • Exercise: _What is the key point about selective pressures in viral evolution according to the lecture?

  • Video class: Virology Lectures 2021 #16 - Acute Infections

    1h09m

  • Exercise: _What is the main difference between acute and persistent infections?

  • Video class: Virology Lectures 2021 #17 - Persistent Infections

    1h07m

  • Exercise: _What is a persistent infection?

  • Video class: Virology Lectures 2021 #18 - Transformation and Oncogenesis

    1h08m

  • Exercise: _What is transformation in cells?

  • Video class: Virology Lectures 2021 #19 - Vaccines

    1h02m

  • Exercise: _What is the main function of vaccines?

  • Video class: Virology Lectures 2021 #20 - Antivirals

    1h02m

  • Exercise: _What is the biggest target for antivirals?

Virology

Free online courses on Virology

Free Virology Courses for Nursing Professionals

Are you a nursing professional looking to expand your knowledge in the field of virology? Our curated list of free virology courses is designed to help you gain a deeper understanding of viruses, their structure, function, and the ways they impact human health. Whether you're a nursing student or a practicing nurse, these courses will equip you with the essential skills and knowledge needed to excel in your career.

Why Study Virology?

Virology is a critical area of study within the nursing field. Understanding viruses and their mechanisms is crucial for diagnosing, treating, and preventing viral infections. With the recent global health challenges, the importance of virology has never been more evident. By studying virology, you will be better prepared to handle viral outbreaks and contribute to public health initiatives.

Benefits of Free Virology Courses

  • Cost-Effective Learning: Access high-quality education without the financial burden.
  • Flexible Scheduling: Learn at your own pace and on your own schedule.
  • Expert Instruction: Courses are often taught by leading experts in the field of virology.
  • Comprehensive Curriculum: Cover a wide range of topics from basic virology to advanced concepts.
  • Professional Development: Enhance your resume and improve your career prospects in nursing.

Featured Free Virology Courses

Explore our selection of free virology courses tailored for nursing professionals:

1. Introduction to Virology

This course provides a foundational understanding of virology, including the structure and classification of viruses, viral replication, and the immune response to viral infections.

2. Viral Pathogenesis

Delve into the mechanisms by which viruses cause disease. Learn about viral entry, spread, and the host's immune response to infection.

3. Epidemiology of Viral Diseases

Understand the principles of epidemiology as they apply to viral infections. This course covers outbreak investigation, surveillance, and control measures.

4. Vaccines and Antiviral Therapies

Explore the development and use of vaccines and antiviral drugs. Learn about the principles of vaccination, types of vaccines, and the challenges in developing antiviral therapies.

5. Emerging Viral Infections

Stay updated on new and emerging viral threats. This course covers recent outbreaks, novel viruses, and the global response to emerging infections.

How to Enroll

Enrolling in these free virology courses is simple. Visit the course provider's website, sign up for an account, and start learning immediately. Many courses offer certificates upon completion, which can be a valuable addition to your professional credentials.

Conclusion

Enhance your nursing career by gaining expertise in virology through our list of free courses. Stay informed, improve patient care, and contribute to public health by expanding your knowledge in this vital field. Start your journey today and become a more skilled and knowledgeable nursing professional.

This free course includes:

28 hours and 59 minutes of online video course

Exercises to train your knowledge

Certificate of course completion

100% free, from content to certificate
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Course comments: Virology

MK

muhammad khalid zrar

nice course.

AR

Abdur Rahman

This fantastic course and knowledgeable.

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