What does virulence genes mean and what their factors?

Expert Solution

A microbial product whose presence or activity in an organism's genome is responsible for the pathogenicity of an infective agent that cause disease and can include components essential for viability including modulins. These factors give them access into our bodies and allow them to establish a place to reside.

These factors include adhesins- these are cell-surface components which is a process that allows bacteria to attach or adhere to other cells and surfaces and it is a factor in bacterial colonization and pathogenicity.

invasins-is the ability of a pathogen to invade tissues

antiphagocytic factors.

Other factors, including toxins, hemolysins, and proteases, bring damage to the host.

gladiator answered 1 year ago

what are the virulence factors of toxocarisis?

what are virulence factors? List and describe the different types of virulence factors that can exist?

Signature-tagged mutagenesis is a genetic method for identifying genes that encode virulence factors. Explain how this...

Signature-tagged mutagenesis is a genetic method for identifying genes that encode virulence factors. Explain how this method identifies attenuated bacterial strains that are no longer virulent. Explain thoroughly and completely

mutations that can impact virulence? examples of pathogens/virulence genes where each type of mutation process is...

mutations that can impact virulence? examples of pathogens/virulence genes where each type of mutation process is important for evolution?

For Pseudomonas aeruginosa what are the virulence factors that are responsible for wound infection?

Turbulent business environment – what does it mean? What are factors?

what does it mean when the loss-of-function phenotypes are similar between the genes?

What is Mycobacterum tuberculosis, and what is the morphology, gram stain characteristics, virulence factors, susceptibility to...

What is Mycobacterum tuberculosis, and what is the morphology, gram stain characteristics, virulence factors, susceptibility to antibiotics, host cells, nutritional needs, growth conditions, mechanisms used to evade the immune system and invasion into the host(s), interactions with the hosts and diseases caused and affected body systems. Additionally, students should explain symptoms when the Mycobacterum tuberculosis infects a host, as well as a diagnosis and the therapeutic intervention needed after infection. You may also add information on statistics related to infection...

1.what are the morphologies, physiology, virulence factors and diseases caused by Group A Streptococci, and What...

1.what are the morphologies, physiology, virulence factors and diseases caused by Group A Streptococci, and What are they cause by Streptococcus pneumoniae? 2. Describe in detail both direct and indirect ELISA immunoassays?

Microbes have several mechanisms of pathogenicity. Contrast pathogenicity and virulence. Describe five virulence factors found in...

Microbes have several mechanisms of pathogenicity. Contrast pathogenicity and virulence. Describe five virulence factors found in microbes and explain how each affects the establishment and success of disease.

Question