Mechanism of action. Aminoglycosides like neomycin irreversibly bind to specific 30S-subunit proteins and 16S rRNA. Specifically neomycin binds to four nucleotides of 16S rRNA and a single amino acid of protein S12. This interferes with decoding site in the vicinity of nucleotide 1400 in 16S rRNA of 30S subunit.This region interacts with the wobble base in the anticodon of tRNA.pecifically neomycin binds to four nucleotides of 16S rRNA and a single amino acid of protein S12. This interferes with decoding site in the vicinity of nucleotide 1400 in 16S rRNA of 30S subunit. This region interacts with the wobble base in the anticodon of tRNA.
Swelling of Eye: Clues to the Cause. 1  Swelling of 1 eye is often due to an insect bite. 2  Suspect mosquito bites if there are bites on other parts of the body. 3  Swelling of both eyes is usually due to pollen that's airborne.  Swelling of the face is usually due to allergic reactions to swallowed substances.
Symptoms And Causes Of Swollen Eyelid. Swollen eyelid is the swelling in the upper and lower eyelids of a person. Swollen eyed lids can also be a symptom of an other disease and medical conditions such as conjunctivitis. Periorbital puffiness is the name given to this condition.he treatment of swollen eyelids depends on the cause of it. When Stye is the cause then antibiotics can be used. Cold compression and artificial ear drops can be used for lowering the symptoms when conjunctivitis is the cause. Hot and cold compresses are more effective when the disease had occurred in the mild form.