单词 | sacculus |
释义 | sacculusn.ΘΚΠ the world > health and disease > healing > medical appliances or equipment > medicine chest, bag, etc. > [noun] > bag sacculus1621 sacculet1694 pill bag1852 1621 R. Burton Anat. Melancholy ii. iv. i. v. 449 Sacculi or little bagges of hearbs,..& the like, applyed to the head. 1661 R. Lovell Πανζωορυκτολογια, sive Panzoologicomineralogia 163 Applied with mints and southern-wood in a sacculus it helps..paines. 1684 tr. S. Blankaart Physical Dict. 254 Sacculi Medicinales are when several Simples, according to the Nature of the Disease, compounded and beaten together, and tied up in a little Bag, to be applyed to the part affected. 2. a. Anatomy, Biology. A small sac; a pouch-like dilatation of an organ. ΘΚΠ the world > life > biology > physical aspects or shapes > indentation or cavity > [noun] > depression or cavity pita1275 holec1300 cella1398 den1398 follicle?a1425 purse?a1425 pocketa1450 fossac1475 cystis1543 trench1565 conceptory1576 vesike1577 vesicle1578 vault1594 socket1601 bladderet1615 cistern1615 cavern1626 ventricle1641 bladder1661 antrum1684 conceptaculum1691 capsule1693 cellule1694 loculus1694 sinus1704 vesicula1705 vesica1706 fosse1710 pouch1712 cyst1721 air chamber1725 fossula1733 alveole1739 sac1741 sacculus1749 locule1751 compartment1772 air cell1774 fossule1803 umbilicus1811 conceptacle1819 cœlia1820 utricle1822 air sac1835 saccule1836 ampulla1845 vacuole1853 scrobicule1880 faveolus1882 1749 Philos. Trans. 1748 (Royal Soc.) 45 528 A large Sacculus, formed out of the very Coats of the Intestines. 1857 W. A. Miller Elements Chem. (1862) III. 514 The oils appear to exist ready formed in the plant, being enclosed in little sacculi. 1859 T. H. Huxley Oceanic Hydrozoa 70 Sacculi without involucra, and ending in a single filament. 1877 T. H. Huxley Man. Anat. Invertebrated Animals iii. 141 In the Calycophoridæ..complex organs..terminate each lateral branch of a tentacle. Each consists of an elongated sacculus, terminated by two filamentous appendages. 1897 T. C. Allbutt et al. Syst. Med. III. 972 Often a thin layer of muscle is spread over the whole surface of a sacculus. b. Microbiology. A bag-shaped macromolecule present as a structural element in the cell walls of some bacteria. ΘΚΠ the world > life > biology > substance > cell > parts of cell > [noun] > wall or membranes > elements of sheath1884 sacculus1964 1964 W. Weidel & H. Pelzer in Adv. Enzymol. 26 194 Sacculi, as we shall call bagshaped macromolecules of the kind discussed here, are objects located on that border where Organic Chemistry merges into Morphogenesis and Morphology... A sacculus is not merely a complex chemical compound; it is, in a truly biological sense, a morphological entity. 1972 Nature 25 Feb. 426/2 Penicillin has been shown to interfere with the biosynthesis of the structural element of the bacterial cell wall, the sacculus. 1973 R. G. Krueger et al. Introd. Microbiol. v. 189/2 The mucopeptide sacculus obtains much of its structural rigidity from the repeating β-1,4-glycosidic bonds between the polysaccharide monomers. This entry has not yet been fully updated (first published 1909; most recently modified version published online December 2021). < n.1621 |
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