Bacterial attachment and growth are very important when it comes to infections. Here are some key ways bacteria do this:
Adhesins: These are special molecules on the surface of bacteria that help them stick to surfaces. For example, fimbriae and pili are types of adhesins found in more than 70% of harmful E. coli strains that cause urinary infections.
Biofilm Formation: This is crucial for long-lasting infections. About 80% of bacterial infections include biofilms, which are tough and can survive even with antibiotics.
Extracellular Matrix (ECM) Interaction: Bacteria create a sticky layer using polysaccharides, allowing them to attach strongly to the tissues in our bodies.
Receptor Recognition: Bacteria can grab onto specific receptors on our cells, which helps them settle in one place. There are over 200 kinds of these receptors that different bacteria can recognize.
All of these methods help bacteria become more harmful and stay longer in our bodies, which can lead to serious health problems.
Bacterial attachment and growth are very important when it comes to infections. Here are some key ways bacteria do this:
Adhesins: These are special molecules on the surface of bacteria that help them stick to surfaces. For example, fimbriae and pili are types of adhesins found in more than 70% of harmful E. coli strains that cause urinary infections.
Biofilm Formation: This is crucial for long-lasting infections. About 80% of bacterial infections include biofilms, which are tough and can survive even with antibiotics.
Extracellular Matrix (ECM) Interaction: Bacteria create a sticky layer using polysaccharides, allowing them to attach strongly to the tissues in our bodies.
Receptor Recognition: Bacteria can grab onto specific receptors on our cells, which helps them settle in one place. There are over 200 kinds of these receptors that different bacteria can recognize.
All of these methods help bacteria become more harmful and stay longer in our bodies, which can lead to serious health problems.