pyinn.

Brit.

/ˈpʌɪɪn/, U.S.

/ˈpaɪɪn/

Forms: 1800s pyin, 1800s pyine.

Origin: A borrowing from Greek, combined with an English element; modelled on a French lexical item. Etymons: Greek πύον , -in suffix¹.

Etymology: < ancient Greek πύον pus (see pyo- comb. form) + -in suffix¹, after French pyine (L. Güterbock 1838, in L'Expérience Apr. 142/2).

Biochemistry. Now rare.

A proteinaceous substance found in pus.

ΘΚΠ

the world > health and disease > ill health > a disease > suppuration > [noun] > pus or matter > substance in

pyin1845

1845 R. B. Todd & W. Bowman Physiol. Anat. I. 51 It is..stated, that the element which may be obtained from the young cells of areolar tissue is pyine.

1866 H. Watts Dict. Chem. IV. 752 Pyin closely resembles mucin.

1873 C. H. Ralfe Outl. Physiol. Chem. 39 Pyin can be obtained by agitating recently drawn pus with a 10 per cent. solution of sodium chloride.

1925 H. G. Wells Chem. Pathol. (ed. 5) xviii. 474 Mice injected..with the nucleoprotein of pus, the so-called pyin, or with chondroitin-sulfuric acid, did not develop amyloidosis.

This entry has been updated (OED Third Edition, December 2007; most recently modified version published online March 2022).

单词	pyin
释义	pyinn. Brit. /ˈpʌɪɪn/, U.S. /ˈpaɪɪn/ Forms: 1800s pyin, 1800s pyine. Origin: A borrowing from Greek, combined with an English element; modelled on a French lexical item. Etymons: Greek πύον , -in suffix¹. Etymology: < ancient Greek πύον pus (see pyo- comb. form) + -in suffix¹, after French pyine (L. Güterbock 1838, in L'Expérience Apr. 142/2). Biochemistry. Now rare. A proteinaceous substance found in pus. ΘΚΠ the world > health and disease > ill health > a disease > suppuration > [noun] > pus or matter > substance in pyin1845 1845 R. B. Todd & W. Bowman Physiol. Anat. I. 51 It is..stated, that the element which may be obtained from the young cells of areolar tissue is pyine. 1866 H. Watts Dict. Chem. IV. 752 Pyin closely resembles mucin. 1873 C. H. Ralfe Outl. Physiol. Chem. 39 Pyin can be obtained by agitating recently drawn pus with a 10 per cent. solution of sodium chloride. 1925 H. G. Wells Chem. Pathol. (ed. 5) xviii. 474 Mice injected..with the nucleoprotein of pus, the so-called pyin, or with chondroitin-sulfuric acid, did not develop amyloidosis. This entry has been updated (OED Third Edition, December 2007; most recently modified version published online March 2022). < n.1845
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