The scientist is new breed odd clone antibody to be able to prevent avian flu

When the pharmaceutical factory of world each country and time contest, during the hope develops the medicaments that gives remedial avian flu first, 28 days of reports say group of an international scientist, they are used take from survival of human avian flu the leucocyte inside body breeds Chan Kelong antibody, this kind of antibody not only can protect experimental rat to avoid the antibody that suffers H5N1 lethal virus to inbreak, and still can squelch the virus inside the mice put oneself in another's position that already was affected. This research achievement defies for the mankind avian flu brought new hope.
From the extraction in survival blood
The scientist that joins this research comes from Vietnam, Switzerland and United States. The blood that experts study this, it is by 4 Vietnam grown patient is contributed go out. They go up at sufferring from 2004 avian flu, inside the river a hospital leaves cure to reach accept treatment, ultimate survival comes down. A lab that these haemal sample were sent Switzerland later undertakes study.
Institute of Swiss biology medicine and American country run should the researcher of sexual disease and contagion institute cooperates, from their haemal sample extraction gives immune leucocyte, use special experiment method to make these leucocyte fast, make a large number of antibody continuously, choose the antibody of 4 kinds of Chan Kelong that has immune power to virus of H5N1 avian flu from which.
Mice is used to have a test after Lanzaweijiya teachs the leader's panelist. Researcher is experimental rat cent 2 groups, among them one group is injected this kind of antibody, another contrast group criterion was injected the human body of diphtheria and anthrax is vaccinal. Expose two groups of mice later fall at environment of virus of H5N1 avian flu. Result, contrast those group of naked mice are very fast come on and die inside a week, without survive, and the experimental rat of antibody of inject odd clone has 80 ％ to survive successfully come down.
In another experiment, researcher returns discovery, even if is after infection antibody of odd clone of infuse of 72 hours of ability, the surviving rate of experimental rat is very high still.
Experimental result still shows, antibody can make the virus inside mouse system decreases in great quantities, achieve did not inject the 1/10 before antibody comes 1/100. The H5N1 virus of ill rat lung considerably reductive at the same time, antibody prevented virus almost completely also to spread to cerebral ministry or milt.
Achievement of this one research already was published at 29 days periodical is opened in the network " medicine of · of scientific public library " on. This research achievement defies for the mankind avian flu brought new hope.
Although undertake is preliminary research only now, whether cannot also obtain similar result on human body for certain, but if the proof is feasible word, world each country can store in great quantities in the future this kind of antibody, although break out global avian flu is pestilential, also can provide adequate protection for many person.