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10th Edition of World Congress on Infectious Diseases

June 25-27, 2026 | Barcelona, Spain

June 25 -27, 2026 | Barcelona, Spain

Virus Replication

Virus Replication

Virus replication is a complex and highly orchestrated process that varies among different types of viruses. Broadly categorized as either DNA or RNA viruses, they employ diverse strategies to replicate within host cells. In general, the replication cycle involves attachment and entry into the host cell, genome release, replication of viral genetic material, transcription and translation of viral proteins, assembly of new viral particles, and their release to infect other cells. DNA viruses typically replicate in the host cell nucleus, where they utilize cellular machinery for transcription and translation. RNA viruses, on the other hand, may replicate in the cytoplasm, using viral enzymes to replicate their genetic material. Positive-sense RNA viruses can directly serve as messenger RNA for protein synthesis, while negative-sense RNA viruses must first synthesize a complementary RNA strand. Retroviruses, like HIV, convert their RNA genome into DNA using the enzyme reverse transcriptase.

Committee Members
Speaker at Infectious Diseases Conferences - Ranjan Ramasamy

Ranjan Ramasamy

IDFISH Technology, United States
Speaker at Infectious Diseases Conferences - Saurabh Chattopadhyay

Saurabh Chattopadhyay

University of Kentucky College of Medicine, United States
Speaker at Infection Conferences - Yazdan Mirzanejad

Yazdan Mirzanejad

University of British Columbia, Canada
Infection 2026 Speakers
Speaker at Infection Conference - Michele Mishto

Michele Mishto

Francis Crick Institute, United Kingdom
Speaker at Infection Conferences - Seki Masafumi

Seki Masafumi

Saitama Medical University International Medical Center, Japan
Speaker at Infectious Diseases Conference - Chukwuemeka Iloegbu

Chukwuemeka Iloegbu

NYU/Emarin, United States
Speaker at Infection Conference - Stephanie Maltais

Stephanie Maltais

University of Montreal, Canada

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