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Cross protection is the protection conferred on a host by infection with one strain of a virus that prevents infection by a closely related strain of that virus. Learn about the mechanisms, applications, and challenges of cross protection in plant virology from various chapters and articles.
Cross-protection, or pre-immunization, is a plant disease management technique where a plant is intentionally infected with a mild virus strain to shield it from a more harmful strain. This method involves infecting plants with a benign virus strain to provide immunity against a more severe strain of the same virus.
In this study, we evaluated cross-reactive and cross-protective immunity elicited by coronavirus vaccines and coronavirus infections. Our studies show that coronavirus vaccines and coronavirus infections confer protection against heterologous coronaviruses.
What is Cross Protection? Cross protection refers to the phenomenon where an immune response to one pathogen provides protection against a different but related pathogen. This occurs when antigens, the molecules that trigger the immune response, are similar enough between different pathogens that immunity to one can offer partial or full protection against the other. Cross protection is an ...
Conceptual framework of cross-protection stressor interactions, key investigative considerations and conservation applications. Cross-protection occurs when exposure to one stressor (Stressor A) enhances tolerance to another stressor (Stressor B). This response may be immediate or require a recovery period for protective mechanisms to become ...
Abstract Cross-protection is a phenomenon in which infection of a plant with a mild virus or viroid strain protects it from disease resulting from a subsequent encounter with a severe strain of the same virus or viroid. In this chapter, we review the history of cross-protection with regard to the development of ideas concerning its likely mechanisms, including RNA silencing and exclusion, and ...
Cross protection is a powerful and innovative strategy for managing viral diseases in crops. By leveraging the plant's natural defense mechanisms, this technique offers an environmentally friendly, cost-effective, and sustainable solution to protect crops from severe viral infections.
Protection conferred on a host by inoculation with one strain or component of a microorganism that prevents infection when later challenged with a similar strain. Most commonly the microorganism is a virus.
Cross-protection is a natural phenomenon whereby tolerance or resistance of a plant to one virus strain is induced by systemic infection with a second. Eighty years have passed since the ...