90 likes | 663 Views
COMENIUS EUROPEAN PROJECT. ANTIBIOTICS. IPSIA “Emilio Cavazza” - POMEZIA. What are antibiotics??. Antibiotics kill and inibith pathogenes’s growth. There are synthetic and semisyntetic antibiotic.They’re produced in industries and into laboratories. Natural antibiotics.
E N D
COMENIUS EUROPEAN PROJECT ANTIBIOTICS IPSIA “Emilio Cavazza” - POMEZIA
What are antibiotics?? • Antibiotics kill and inibith pathogenes’s growth. • There are synthetic and semisyntetic antibiotic.They’re produced in industries and into laboratories.
Natural antibiotics • Natural Antibiotics derived from specific plant. There are antiviral and antifungals antibiotics.
Synthetic antibiotics • Synthetic antibiotics are produced in the laboratories and they have revolutionized modern medicine • The most significant for the medicine was the pennicillin
Pennicillin • Pennicillin is a derivate of mold Penicillium notatum and it was discovered by Fleming in 1928 • Pennicillin was used for the first time in humans in 1949
Mechanism of action • Antibiotics act by different ways • They are divided according to the mechanism of action against the pathogen
Antibiotic resistance • Continued use of an antibiotic can cause the results useless because some bacteria develop strains resistant bactericidal or bacteriostatic antibiotic. • This weakens our immune system making little efficient.
Consequences • The antibiotic can give side effect. The dependence of medicines or abuse of these it can take to death.