Capsule work as protective shield for bacteria. It helps the bacteria to tolerate harsh environment conidition and also it is helpfull in causing disease to animals as the capsule many time defend bacterial cell against immunity of its host.
The capsule of the bacterium can protect it from phagocytosis by white blood cells. The capsule is a thick, outer layer made of polysaccharides that can make the bacterium difficult to engulf by phagocytes, thus enabling it to evade the immune response.
A capsule made of polysaccharides can protect a bacterium by offering physical protection against desiccation, phagocytosis, and harsh environmental conditions. It can also help the bacterium evade the host immune system by masking its antigens.
The capsule of Bacillus anthracis is composed of polyglutamic acid, which is a unique feature of this bacterium. This capsule helps the bacterium to evade the host's immune system and contributes to its virulence.
The bacterial capsule serves as a protective layer outside the cell wall. It helps the bacterium evade the host immune system by preventing phagocytosis and can also aid in attaching to surfaces or other cells.
A capsule surrounds the outside of the cell. Since the chemicals in many capsules are similar to those normally found in the body, they may prevent bacteria from being recognized or devoured by defensive cells of the host. For example, the capsules of Streptococcus pneumoniae enable these prokaryotes to avoid destruction by defensive cells in the respiratory tract and cause pneumonia....uncapsuled strains of these same bacterial species do NOT cause disease b/c the body's defensive cells destroy them.
Protection
The capsule of the bacterium can protect it from phagocytosis by white blood cells. The capsule is a thick, outer layer made of polysaccharides that can make the bacterium difficult to engulf by phagocytes, thus enabling it to evade the immune response.
A capsule made of polysaccharides can protect a bacterium by offering physical protection against desiccation, phagocytosis, and harsh environmental conditions. It can also help the bacterium evade the host immune system by masking its antigens.
Bacillus Cereus is a rod bacteria. Found in dry cereals it is a common cause of exotoxin associated gastroenteritis.
The capsule of Bacillus anthracis is composed of polyglutamic acid, which is a unique feature of this bacterium. This capsule helps the bacterium to evade the host's immune system and contributes to its virulence.
Has a capsule
the capsule (outer covering of the bacteria)
The bacterial capsule serves as a protective layer outside the cell wall. It helps the bacterium evade the host immune system by preventing phagocytosis and can also aid in attaching to surfaces or other cells.
A capsule surrounds the outside of the cell. Since the chemicals in many capsules are similar to those normally found in the body, they may prevent bacteria from being recognized or devoured by defensive cells of the host. For example, the capsules of Streptococcus pneumoniae enable these prokaryotes to avoid destruction by defensive cells in the respiratory tract and cause pneumonia....uncapsuled strains of these same bacterial species do NOT cause disease b/c the body's defensive cells destroy them.
pili
A slime capsule in a bacterial cell provides protection against desiccation (drying out), phagocytosis by immune cells, and chemical attack. It also helps the bacteria adhere to surfaces and form biofilms.
A capsule to a bacterium helps bacteria adhere to surfaces and resist flushing. Several bacteria that have capsules are klebsiella, pneumoniae, bacillus subtillus, and streptococcus pneumoniae.