| 单词 | old tuberculin |
| 释义 | > as lemmasold tuberculin 2. Originally (now more fully old tuberculin): a liquid prepared by heat-sterilizing, filtering, and concentrating broth cultures of the tubercle bacillus ( Mycobacterium tuberculosis), used first in the treatment and later in the diagnosis of tuberculosis. In later use also: any of various other preparations containing proteins of M. tuberculosis or other mycobacteria.Tuberculin was introduced by Robert Koch (1890) as an agent for the treatment of tuberculosis, and in its original form is also known as Koch's tuberculin, Koch's old tuberculin, and (formerly) Koch's lymph and Koch's fluid (see Koch n.). ΘΚΠ the world > health and disease > healing > medicines or physic > medicines for specific purpose > [noun] > drugs used as testing agents tuberculin1891 lepromin1929 penatin1942 sulphobromophthalein1945 toxoplasmin1948 Metopirone1960 metyrapone1962 leprolin1971 the world > health and disease > healing > medicines or physic > medicines for specific purpose > preparations treating or preventing specific ailments > [noun] > for tuberculosis Koch's tuberculin1890 tuberculin1891 tuberculocidin1891 tuberculocide1892 Sanocrysin1924 promizole1944 streptomycin1944 para-aminosalicylic acid1946 pyrazinamide1947 viomycin1950 Marsilid1952 thiacetazone1952 iproniazid1953 isoniazid1953 isonicotinic hydrazide1956 ethionamide1959 strep1959 rifampicin1966 rifampin1968 1891 Daily News 12 Feb. 6/5 Dr. Koch's lymph has received the name of ‘tuberculine’. 1891 Brit. Med. Jrnl. 14 Feb. 374/2 The new supply of Koch's lymph is sent out in bottles labelled ‘Tuberculin, Dr. Libbertz,’ so that, after having had all sorts of names..the lymph may now be considered officially christened. 1896 Westm. Gaz. 10 Mar. 4/1 At the Balneological Congress,..Dr. Kaatzer spoke very highly of the value of tuberculin in phthisis... Professor Liebreich asserted that the cure of lupus by tuberculin was more apparent than real. 1930 Tubercle July 434 To exclude previous infection, all animals were skin-tested with old tuberculin prior to inoculation. 1982 Jrnl. Biol. Standardization 10 286 The substantial difference between the reactions to bovine and avian tuberculins shows that the former also has a high degree of specificity. 2012 Times Higher Ed. Suppl. (Nexis) 25 Oct. 32 Should we kill badgers to prevent culling those cattle that react to tuberculin because they have come into contact with TB bacteria? < as lemmas |
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