Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

What are Viruses?00:50

What are Viruses?

128.5K
Overview
128.5K
Introduction to Virus01:28

Introduction to Virus

1.9K
Viruses are unique biological entities that blur the boundary between living and non-living systems. Although they lack cellular structure and metabolic processes, they can exhibit characteristics of life when infecting a host. Their defining feature is a nucleic acid core, composed of either DNA or RNA, encapsulated within a protein coat called a capsid. This simple structure allows them to invade host cells and use their machinery for replication efficiently.Viral Structure and...
1.9K
Viruses of Archaea01:29

Viruses of Archaea

537
Archaeal viruses play a crucial role in the ecosystems of extremophilic archaea, particularly those belonging to the phyla Euryarchaeota and Crenarchaeota. By shaping host evolution and facilitating gene transfer, these viruses influence microbial communities and contribute to genetic diversity in extreme environments. The archaea they infect thrive in acidic hot springs and hydrothermal vents characterized by high temperatures and low pH. Archaeal viruses exhibit remarkable structural...
537
Viruses with RNA Genomes01:29

Viruses with RNA Genomes

979
RNA viruses are categorized into positive-strand, negative-strand, or double-stranded groups based on their genomic structure and replication mechanisms. This classification dictates how they exploit host cellular machinery for protein synthesis and replication. Some RNA viruses also utilize reverse transcription as part of their life cycle, further diversifying their replication strategies.Positive-Strand RNA VirusesPositive-strand RNA viruses have genomes that function directly as messenger...
979
Intracellular Movement of Viruses and Bacteria01:10

Intracellular Movement of Viruses and Bacteria

3.6K
Intracellular bacteria and viruses often comprise a group of highly infectious pathogens that can cause several diseases. Bacterial pathogens include those belonging to the genus Rickettsia responsible for conditions such as rocky mountain spotted fever and the Mediterranean spotted fever; Chlamydia, a genus responsible for a sexually transmitted disease; Coxiella burnetii, an agent responsible for Q fever. Viral pathogens include vaccinia—a poxvirus, and herpes simplex virus—a...
3.6K
Rous Sarcoma Virus (RSV) and Cancer01:03

Rous Sarcoma Virus (RSV) and Cancer

6.4K
Rous Sarcoma virus or RSV was discovered by F. Peyton Rous in the year 1911 as a filterable transmissible agent that could cause tumors in chickens. He won a Nobel Prize for this discovery in 1966. His experiments clearly demonstrated that some cancers could be caused by infectious agents and led to the discovery of many more cancer-causing viruses in animals as well as humans.
RSV is a retrovirus that contains two copies of a plus-strand  RNA genome. Its genome consists of four main open...
6.4K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Hepatitis B Virus Infection Among Tribal Populations in India: A Systematic Review and Meta-Analysis.

Public health reviews·2026
Same author

Policy-oriented analysis of primary health care country case studies: multi-country synthesis of 52 cases through a sexual and reproductive health and rights lens.

BMC health services research·2026
Same author

Global, Regional, and National Burden of Nontraumatic Subarachnoid Hemorrhage: The Global Burden of Disease Study 2021.

JAMA neurology·2025
Same author

Vaccine-Preventable Diseases in Pediatric Age Group in India: Recent Resurgence, Implications and Solutions.

Indian journal of pediatrics·2025
Same author

Strengthening School Health Services in India: Why and How?

Indian pediatrics·2024
Same author

Correction to: Time for Another Leap for Improving Newborn Survival in India.

Indian journal of pediatrics·2024

Related Experiment Video

Updated: Feb 16, 2026

Cycloheximide Chase Analysis of Protein Degradation in Saccharomyces cerevisiae
09:05

Cycloheximide Chase Analysis of Protein Degradation in Saccharomyces cerevisiae

Published on: April 18, 2016

30.0K

Chasing viruses feverishly.

Chandrakant Lahariya1

  • 1Public Health specialist, New Delhi, India.

Journal of Family Medicine and Primary Care
|January 6, 2018
PubMed
Summary
This summary is machine-generated.

Effective control of emerging viral diseases in India requires a shift from therapeutic focus to integrated preventive and promotive health services. A systematic approach involving public-private partnerships and strong leadership is crucial for successful disease control.

Keywords:
ChikungunyaIndiadengueemerging diseasesepidemics

More Related Videos

Pulse-chase Analysis of N-linked Sugar Chains from Glycoproteins in Mammalian Cells
10:17

Pulse-chase Analysis of N-linked Sugar Chains from Glycoproteins in Mammalian Cells

Published on: April 27, 2010

15.7K
Analysis of Protein Folding, Transport, and Degradation in Living Cells by Radioactive Pulse Chase
08:59

Analysis of Protein Folding, Transport, and Degradation in Living Cells by Radioactive Pulse Chase

Published on: February 12, 2019

12.0K

Related Experiment Videos

Last Updated: Feb 16, 2026

Cycloheximide Chase Analysis of Protein Degradation in Saccharomyces cerevisiae
09:05

Cycloheximide Chase Analysis of Protein Degradation in Saccharomyces cerevisiae

Published on: April 18, 2016

30.0K
Pulse-chase Analysis of N-linked Sugar Chains from Glycoproteins in Mammalian Cells
10:17

Pulse-chase Analysis of N-linked Sugar Chains from Glycoproteins in Mammalian Cells

Published on: April 27, 2010

15.7K
Analysis of Protein Folding, Transport, and Degradation in Living Cells by Radioactive Pulse Chase
08:59

Analysis of Protein Folding, Transport, and Degradation in Living Cells by Radioactive Pulse Chase

Published on: February 12, 2019

12.0K

Area of Science:

  • Public Health
  • Infectious Diseases
  • Epidemiology

Background:

  • Emerging and re-emerging viral diseases pose a significant threat globally and in India.
  • Current control strategies in India are heavily biased towards therapeutic, diagnostic, and curative services.
  • Preventive and promotive health components receive limited attention in existing viral disease control efforts.

Purpose of the Study:

  • To propose a systematic approach for effective control of emerging viral diseases in India.
  • To highlight the need for integrating personal and population health services.
  • To emphasize the importance of a shift from a purely therapeutic focus.

Main Methods:

  • The study proposes a framework for disease control, emphasizing a systematic approach.
  • It advocates for the integration of personal and population health services.
  • The proposed model involves government delivery with private sector participation.

Main Results:

  • Current efforts in India lack sufficient focus on preventive and promotive strategies for viral diseases.
  • A comprehensive strategy requires a combination of interventions before and after disease occurrence.
  • Effective control necessitates a functional disease surveillance system.

Conclusions:

  • A systematic approach integrating preventive and promotive health services is essential for controlling emerging viral diseases.
  • Successful implementation requires government commitment, leadership, multi-agency coordination, funding, and accountability.
  • Public-private partnerships are vital for delivering comprehensive health services.