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Antimicrobial proteins
The two most important antimicrobial proteins are defensins and cathelicidins. Defensins are small cationic peptides that can bind to and disrupt the cell membranes of bacteria, fungi, and viruses. Cathelicidins are also cationic peptides that can kill microbes by disrupting their cell membranes and by modulating the immune response.
Sperm or spermatozoa are male germ cells that has one set of chromosomes, known as "n" (unlike somatic cells that has "2n"). Semen (the liquid in which sperms are dispersed) do contains protein albumin and free amino acids. They also do have potent antimicrobial proteins.
no
An antimicrobial is an agent which destroys microbes or inhibits their growth, or prevents or counteracts their pathogenic action.
Antimicrobial proteins
The two most important antimicrobial proteins are defensins and cathelicidins. Defensins are small cationic peptides that can bind to and disrupt the cell membranes of bacteria, fungi, and viruses. Cathelicidins are also cationic peptides that can kill microbes by disrupting their cell membranes and by modulating the immune response.
Sperm or spermatozoa are male germ cells that has one set of chromosomes, known as "n" (unlike somatic cells that has "2n"). Semen (the liquid in which sperms are dispersed) do contains protein albumin and free amino acids. They also do have potent antimicrobial proteins.
External defenses - Includes skin and mucous membranes. Internal defenses - Includes phagocytic cells, inflammatory responses, and antimicrobial proteins.
no
An antimicrobial is an agent which destroys microbes or inhibits their growth, or prevents or counteracts their pathogenic action.
The second line of defence is the non specific, it includes antimicrobial proteins, phagocytes and other cells. - In this state to inhibit spread of invader through out the body. -Inflamation, is its hallmark and most important mechanism.
It is not one chemical. "We know today that platypus venom is a cocktail of toxins, most of which is a mixture of proteins which resemble no other to date. These have been named the defensin-like proteins, or DLPs, because their three dimensional structure resembles that of an antimicrobial peptide known as beta-defensin."
The second line of defence is the non specific, it includes antimicrobial proteins, phagocytes and other cells. - In this state to inhibit spread of invader through out the body. -Inflamation, is its hallmark and most important mechanism.
Antimicrobial kills more, everything except endospores. Basically the same thing though.
yes
Some antimicrobial factors found in saliva are:lysozyme (also found in tears)peroxidaselactoferrin