pyrotoxinn.

Brit.

/ˈpʌɪrə(ʊ)tɒksɪn/, U.S.

/ˈpaɪroʊˌtɑks(ə)n/

Origin: Formed within English, by compounding. Etymons: pyro- comb. form, toxin n.

Etymology: < pyro- comb. form + toxin n. In sense 1 after German Pyrotoxin (E. Centanni 1894, in Deutsch. med. Wochenschr. 15 Feb. 148).

1. Medicine. A pyrogen; spec. a pyrogenic bacterial toxin. Now rare.

ΘΚΠ

the world > life > biology > organism > micro-organism > bacterium > [noun] > types of

vibrio1850

micrococcus1870

microzyme1870

Spirillum1875

mycothrix1876

leptothrix1877

Spirochaete1877

streptococcus1877

Actinomyces1879

frogspawn1880

schizophyte1880

schizomycetes1881

gonococcus1882

saprophile1882

vibrion1882

coccus1883

diplococcus1883

streptobacteria1883

Clostridium1884

actinomycetes1885

pneumococcus1885

macrococcus1887

staphylococcus1887

iron bacterium1888

Proteus1888

ferrobacterium1890

meningococcus1890

rhizobium1890

sulphobacteria1890

nitrobacterium1891

Streptothrix1891

sulphur bacterium1891

myxobacter1892

Myxococcus1892

tetracoccus1893

coli1894

Pasteurella1895

pyrotoxin1895

Gaertner1897

purple bacterium1897

myxobacterium1898

pseudomonas1899

thiobacteria1900

treponema1908

corynebacterium1909

mycobacterium1909

Salmonella1913

Neisseria1915

botulinum1916

rickettsia1916

leptospira1918

acetobacter1920

Brucella1920

pseudomonad1921

strep1927

enterobacterium1929

opportunist1937

eubacterium1939

agrobacterium1942

persister1944

Moraxella1948

enteric1956

streptomycete1956

leptospire1957

transformant1957

lysogen1958

listeria1961

C. difficile1962

yersinia1967

Campylobacter1971

cyanobacterium1973

coryneform1976

eubacterium1977

legionella1979

acetogen1982

C. diff.1990

acidophilous1996

the world > health and disease > ill health > a disease > high or low temperature > [noun] > high temperature > cause of

inflamer1747

pyrogen1875

pyretic1892

pyrotoxin1895

1895 Lancet 5 Jan. 26/2 Substances such as this are called ‘pyrotoxins’ because they are capable of producing fever.

1898 T. L. Stedman 20th Cent. Pract. XIII. 183 Inoculated with this pyrotoxin rabbits showed all the phenomena of bacterial fever.

1911 K. K. Koessler tr. A. Pick & A. Hecht Clin. Symptomatol. 55 It is assumed in general that the fever-arousing substance (pyrotoxin, pyrogenin) exerts an action on the heat centers.

1996 Midwifery Today & Childbirth Educ. (Nexis) 30 Sept. 30 The..bacteria produce toxins which contribute to toxic shocklike syndrome including those that cause fever (pyrotoxins) and those that break down blood and other tissues (hemolysins).

2. A toxic substance, esp. an environmental pollutant, produced by combustion (including natural fires).

ΚΠ

1979 World Jrnl. Surg. 3 365/1 The results..suggest that the liver changes brought on by pyrotoxins from burned skin are similar to those..for thermal burns.

1983 Foreign Affairs 62 270 Ignition of many varieties of building materials, insulation and fabrics generates large amounts of such pyrotoxins, including carbon monoxide, cyanides, vinyl chlorides, oxides of nitrogen, ozone, dioxins, and furans.

1998 Philos. Trans. (Royal Soc.) B. 353 332/1 The overwhelming evidence for an impact..and severe environmental perturbations (soot and pyrotoxins, acid rain..tsunamis), underlie the catastrophic nature of this event.

This is a new entry (OED Third Edition, December 2007; most recently modified version published online March 2022).

单词	pyrotoxin
释义	pyrotoxinn. Brit. /ˈpʌɪrə(ʊ)tɒksɪn/, U.S. /ˈpaɪroʊˌtɑks(ə)n/ Origin: Formed within English, by compounding. Etymons: pyro- comb. form, toxin n. Etymology: < pyro- comb. form + toxin n. In sense 1 after German Pyrotoxin (E. Centanni 1894, in Deutsch. med. Wochenschr. 15 Feb. 148). 1. Medicine. A pyrogen; spec. a pyrogenic bacterial toxin. Now rare. ΘΚΠ the world > life > biology > organism > micro-organism > bacterium > [noun] > types of vibrio1850 micrococcus1870 microzyme1870 Spirillum1875 mycothrix1876 leptothrix1877 Spirochaete1877 streptococcus1877 Actinomyces1879 frogspawn1880 schizophyte1880 schizomycetes1881 gonococcus1882 saprophile1882 vibrion1882 coccus1883 diplococcus1883 streptobacteria1883 Clostridium1884 actinomycetes1885 pneumococcus1885 macrococcus1887 staphylococcus1887 iron bacterium1888 Proteus1888 ferrobacterium1890 meningococcus1890 rhizobium1890 sulphobacteria1890 nitrobacterium1891 Streptothrix1891 sulphur bacterium1891 myxobacter1892 Myxococcus1892 tetracoccus1893 coli1894 Pasteurella1895 pyrotoxin1895 Gaertner1897 purple bacterium1897 myxobacterium1898 pseudomonas1899 thiobacteria1900 treponema1908 corynebacterium1909 mycobacterium1909 Salmonella1913 Neisseria1915 botulinum1916 rickettsia1916 leptospira1918 acetobacter1920 Brucella1920 pseudomonad1921 strep1927 enterobacterium1929 opportunist1937 eubacterium1939 agrobacterium1942 persister1944 Moraxella1948 enteric1956 streptomycete1956 leptospire1957 transformant1957 lysogen1958 listeria1961 C. difficile1962 yersinia1967 Campylobacter1971 cyanobacterium1973 coryneform1976 eubacterium1977 legionella1979 acetogen1982 C. diff.1990 acidophilous1996 the world > health and disease > ill health > a disease > high or low temperature > [noun] > high temperature > cause of inflamer1747 pyrogen1875 pyretic1892 pyrotoxin1895 1895 Lancet 5 Jan. 26/2 Substances such as this are called ‘pyrotoxins’ because they are capable of producing fever. 1898 T. L. Stedman 20th Cent. Pract. XIII. 183 Inoculated with this pyrotoxin rabbits showed all the phenomena of bacterial fever. 1911 K. K. Koessler tr. A. Pick & A. Hecht Clin. Symptomatol. 55 It is assumed in general that the fever-arousing substance (pyrotoxin, pyrogenin) exerts an action on the heat centers. 1996 Midwifery Today & Childbirth Educ. (Nexis) 30 Sept. 30 The..bacteria produce toxins which contribute to toxic shocklike syndrome including those that cause fever (pyrotoxins) and those that break down blood and other tissues (hemolysins). 2. A toxic substance, esp. an environmental pollutant, produced by combustion (including natural fires). ΚΠ 1979 World Jrnl. Surg. 3 365/1 The results..suggest that the liver changes brought on by pyrotoxins from burned skin are similar to those..for thermal burns. 1983 Foreign Affairs 62 270 Ignition of many varieties of building materials, insulation and fabrics generates large amounts of such pyrotoxins, including carbon monoxide, cyanides, vinyl chlorides, oxides of nitrogen, ozone, dioxins, and furans. 1998 Philos. Trans. (Royal Soc.) B. 353 332/1 The overwhelming evidence for an impact..and severe environmental perturbations (soot and pyrotoxins, acid rain..tsunamis), underlie the catastrophic nature of this event. This is a new entry (OED Third Edition, December 2007; most recently modified version published online March 2022). < n.1895
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