trypann.
/ˈtrɪpən/ a. trypan blue n. [rendering German trypanblau] a diazo dye used as a vital stain and in the treatment of trypanosomiasis and other protozoan infections.
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the world > life > biology > laboratory analysis > material > [noun] > staining material
osmium tetroxide1869
picrocarmine1872
rose bengal1878
stain1880
erythrosin1884
Gram stain1884
vesuvin1885
Nile blue1888
pyronin1895
Janus green1898
counterstain1899
Nissl stain1899
Leishman stain1904
trypan blue1911
quinacrine mustard1957
the world > health and disease > healing > medicines or physic > medicines for specific purpose > remedies for parasitic infections > [noun] > other internal parasiticides > specific drugs
phenanthridine1890
trypan red1905
trypan blue1911
tryparsamide1921
Bayer 2051922
stibophen1941
stilbamidine1941
suramin1941
mepacrine1943
PABA1943
metronidazole1960
stibocaptate1962
the world > matter > colour > named colours > blue or blueness > blue colouring matter > [noun] > dyes and dyestuffs > other dyes
stone-blue1675
starch blue1742
Saxon blue1753
fig-blue1786
chemic1792
Turkey blue1815
Paris blue1835
Saxony blue1857
soluble blue1879
methylene blue1882
indoin1884
phenylene blue1884
indamine1888
Nile blue1888
gallamine blue1889
neutral blue1889
chrome-blue1892
toluidine blue1898
indanthrene1901
Saxe blue1905
trypan blue1911
mandarin blue1912
1909 Parasitology II. 187 Trypanblau and Trypanrot are highly efficient remedies in the treatment of canine piroplasmosis.]
1911 Chem. Abstr. 5 3495 (heading) Tryparosan, trypan red, trypan blue and parafuchsin in immunization against rabies.
1980 Nature 8 May 110 (caption) Viable cells (trypan blue exclusion) at 16 h after infection normally contained approximately 10% bi- and multinucleated heterokaryons.
b. trypan red n. [rendering German trypanrot] a drug used in cases of trypanosomiasis.
ΘΚΠ
the world > health and disease > healing > medicines or physic > medicines for specific purpose > remedies for parasitic infections > [noun] > other internal parasiticides > specific drugs
phenanthridine1890
trypan red1905
trypan blue1911
tryparsamide1921
Bayer 2051922
stibophen1941
stilbamidine1941
suramin1941
mepacrine1943
PABA1943
metronidazole1960
stibocaptate1962
1905 Brit. Med. Jrnl. 27 May 1140 The treatment of trypan red in various trypanosomic diseases.
1907 Daily News 31 Aug. 4 According to ‘The Hospital’, the correct name for trypan red, which is now used in cases of trypanosomiasis, is ‘sodium-ortho-benzidine-mono-sulphoacid-diazo-b-2-naphthylamine-3.6-sulphoacid’!
This entry has not yet been fully updated (first published 1915; most recently modified version published online March 2018).
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