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Exotoxin

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133: 2697: 397:. However, induction of cell lysis may not be the primary function of the toxins during infection. At low concentrations of toxin, more subtle effects such as modulation of host cell signal transduction may be observed in the absence of cell lysis. Membrane-damaging toxins can be divided into two categories, the channel-forming toxins and toxins that function as enzymes that act on the membrane. 36: 1322: 767:
Effective vaccination schedules have reduced rates of mortality linked to pertussis, tetanus and diphtheria but formal controlled trials to test the efficacy of the vaccine have not been conducted. Additionally, pertussis persists endemically and is one of the most common causes of vaccine-preventable deaths.
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on the cell wall to target exotoxins and bind to them, preventing the invasion of somatic cells. The binding of the exotoxin and antibody forms an antigen-antibody interaction and the exotoxins are targeted for destruction by the immune system. If this interaction does not happen, the exotoxins bind
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Thierry-Carstensen B, Jordan K, Uhlving HH, Dalby T, Sørensen C, Jensen AM, Heilmann C (August 2012). "A randomised, double-blind, non-inferiority clinical trial on the safety and immunogenicity of a tetanus, diphtheria and monocomponent acellular pertussis (TdaP) vaccine in comparison to a tetanus
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that are on the cell surface and causes death of the host cell by inhibiting protein synthesis. This figure also shows that the application of heat or chemicals to exotoxins can result in the deactivation of exotoxins. The deactivated exotoxins are called toxoids and they are not harmful to somatic
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of the cell. Gram negative pathogens may secrete outer membrane vesicles containing lipopolysaccharide endotoxin and some virulence proteins in the bounding membrane along with some other toxins as intra-vesicular contents, thus adding a previously unforeseen dimension to the well-known eukaryote
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respectively. Vaccination with the toxoids generates antibodies against the exotoxins, forming immunological memory as protection against subsequent infections. The DPT vaccination may cause adverse side effects, such as swelling, redness and fever, and is contraindicated in some populations.
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As exotoxins are highly potent, there has been development in their application to cancer treatment. Cancer cells can be eliminated without destroying normal cells like in chemotherapy or radiation by attaching an antibody or receptor ligand to the exotoxin, creating a
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ADP-ribosylates, thereby activating tissue adenylate cyclase to increase the concentration of cAMP, which causes the movement of massive amounts of fluid and electrolytes from the lining of the small intestine and results in life-threatening
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Scott LJ, McCormack PL (February 2013). "Reduced-antigen, combined diphtheria, tetanus, and acellular pertussis vaccine, adsorbed (boostrix(®)): a guide to its use as a single-dose booster immunization against pertussis".
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By the ability of the toxin to endure in hostile environments, such as heat, dryness, radiation, or salinity. In this context, "labile" implies susceptibility, and "stable" implies a lack of susceptibility.
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in which the A-subunit catalyzes the addition of an ADP-ribose group onto specific residues on a protein. The structure of these toxins allows for the development of specific
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Some bacteria deliver toxins directly from their cytoplasm to the cytoplasm of the target cell through a needle-like structure. The effector proteins injected by the type III
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Many exotoxins have been categorized. This classification, while fairly exhaustive, is not the only system used. Other systems for classifying or identifying toxins include:
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can be identified by the presence of a specific tandemly repeated nine-amino acid residue sequence in the protein. The prototype member of the RTX toxin family is
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in the target cell. The size of the pores formed by members of this family is extremely large: 25-30 nm in diameter. All CDCs are secreted by the type II
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and treatments. Certain compounds can be attached to the B unit, which is not, in general, harmful, which the body learns to recognize, and which elicits an
885: 703:. These molecules, however, are enzymes that are secreted by a variety of organisms and are not usually considered toxins. They are often referred to as 2289: 1082: 869: 845: 409:, which form pores in the target cell membrane, can be classified into two families: the cholesterol-dependent toxins and the RTX toxins. 1156:"Primary immunization with a triple diphtheria-tetanus-whole cell pertussis vaccine in Iranian infants: an analysis of antibody response" 1499: 514: 308:
Type I toxins bind to a receptor on the cell surface and stimulate intracellular signaling pathways. Two examples are described below.
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and downstream effects on several signaling pathways. These events lead to the loss of electrolytes and water from intestinal cells.
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with a particular Vβ chain. As a consequence, up to 50% of all T cells are activated, leading to massive secretion of proinflammatory
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Zarei S, Jeddi-Tehrani M, Akhondi MM, Zeraati H, Pourheidari F, Ostadkarampour M, Tavangar B, Shokri F (June 2009).
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These "toxins" allow the further spread of bacteria and, as a consequence, deeper tissue infections. Examples are
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function that affects internal cellular bio-mechanisms. A common example of this A-subunit activity is called
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Type III exotoxins can be classified by their mode of entry into the cell, or by their mechanism once inside.
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Intracellular toxins must be able to gain access to the cytoplasm of the target cell to exert their effects.
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are produced by several bacteria. The best-characterized superantigens are those produced by the strains of
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disrupts protein synthesis after cellular uptake. Multiple versions of recombinant exotoxin A, secreted by
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that is targeted to certain cells. The cancer cell is killed once the toxin is internalized; for example,
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Exotoxins have been used to produce vaccines. This process involves inactivating the toxin, creating a
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that does not induce toxin-related illness and is well tolerated. A widely used toxoid vaccine is the
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bind and activate membrane-bound guanylate cyclase, which leads to the intracellular accumulation of
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They may exert their effect locally or produce systemic effects. Well-known exotoxins include:
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By a letter, such as "A", "B", or "C", to communicate the order in which they were identified.
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Hamon MA, Batsché E, Régnault B, Tham TN, Seveau S, Muchardt C, Cossart P (August 2007).
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Some exotoxins act directly at the ribosome to inhibit protein synthesis. An example is
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note: some toxins are produced by lower species and pass through intermediate species
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and diphtheria (Td) vaccine when given as booster vaccinations to healthy adults".
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D'Auria G, Jiménez N, Peris-Bondia F, Pelaz C, Latorre A, Moya A (January 2008).
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The same exotoxin may have different names, depending on the field of research.
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Proceedings of the National Academy of Sciences of the United States of America
478:. Histone modification does not involve the pore-forming activity of the CDCs. 261:
By secretion system used to release the toxin (for example, toxic effectors of
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and, in the case of diphtheria and tetanus toxoids, are used as vaccines.
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Other intracellular toxins do not directly inhibit protein synthesis.
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This figure shows that exotoxins are secreted by bacterial cells,
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for example, and are toxic to somatic cells. Somatic cells have
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Kreitman RJ (October 1999). "Immunotoxins in cancer therapy".
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Once in the cell, many of the exotoxins act at the eukaryotic
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for long-term immunity. DPT vaccine protects against
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toxin, produced during life-threatening symptoms of
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Toxin from bacteria that destroys or disrupts cells
1160:Iranian Journal of Allergy, Asthma, and Immunology 1070: 286:By domain architecture of the toxin (for example, 1069:Machunis-Masuoka E, Bauman RW, Tizard IR (2004). 1746: 268:By tissue target type susceptible to the toxin ( 1760: 840:(5th ed.). New York: McGraw Hill Medical. 836:Ryan, Kenneth J.; Ray, C. George, eds. (2010). 1358: 748:infections, caused by the exotoxin-producing 564:Another group of intracellular toxins is the 355:, which produce the symptoms of toxic shock. 8: 1774: 1077:. San Francisco: Pearson/Benjamin Cummings. 582:) enters through the membrane and possesses 2494: 2274: 1581: 1458: 1449: 1438: 1429: 1365: 1351: 1343: 435:, which is released from the cytoplasm of 2290:Androctonus australis hector insect toxin 1335:at the U.S. National Library of Medicine 1294: 1045: 1035: 994: 984: 935: 120:Learn how and when to remove this message 131: 828: 1269:Weldon JE, Pastan I (December 2011). 1264: 1262: 1260: 1224: 1222: 1220: 1183: 1181: 7: 1149: 1147: 1102: 1100: 1098: 1096: 1094: 258:By organism susceptible to the toxin 58:adding citations to reliable sources 1644:Staphylococcal Enterotoxin B (SEB) 561:into target cells are one example. 25: 862:Desk Encyclopedia of Microbiology 389:Membrane-damaging toxins exhibit 2696: 2695: 1320: 1287:10.1111/j.1742-4658.2011.08182.x 928:10.1128/IAI.73.10.6199-6209.2005 466:cause specific modifications of 421:cholesterol-dependent cytolysins 414:Cholesterol-dependent cytolysins 255:By organism generating the toxin 34: 1728:Extracellular adenylate cyclase 423:(CDC) requires the presence of 183:, which is quite active at the 45:needs additional citations for 1: 1880:Fibronectin binding protein A 1243:10.1016/s0952-7915(99)00005-9 1231:Current Opinion in Immunology 1203:10.1016/j.vaccine.2012.06.073 231:Exotoxins are susceptible to 838:Sherris medical microbiology 818:Membrane vesicle trafficking 792:Food and Drug Administration 637:protein synthesis inhibitors 335:. Superantigens bridge the 181:membrane vesicle trafficking 1621:Staphylococcus aureus alpha 1599:Panton–Valentine leukocidin 763:Corynebacterium diphtheriae 691:Extracellular matrix damage 509:Enzymatically active toxins 304:Type I: cell surface-active 279:By structure (for example, 272:affect the nervous system, 203:Corynebacterium diphtheriae 2743: 1737: 1639:Toxic shock syndrome toxin 910:Tweten RK (October 2005). 385:Type II: membrane damaging 2691: 2678: 2536:(+)-Allopumiliotoxin 267A 1584: 1122:10.1007/s40259-012-0009-y 796:cutaneous T-cell lymphoma 431:system; the exception is 174:, may be released during 1929:beta-Nitropropionic acid 1337:Medical Subject Headings 446:Streptococcus pneumoniae 441:when the bacteria lyse. 438:Streptococcus pneumoniae 371:heat-stable enterotoxins 359:Heat-stable enterotoxins 341:antigen-presenting cells 263:type VI secretion system 1713:Heat-labile enterotoxin 1704:heat-stable enterotoxin 986:10.1073/pnas.0702729104 535:Type III: intracellular 499:. RTX is also found in 451:Clostridium perfringens 276:affect the heart, etc.) 185:host–pathogen interface 1822:Bacillus thuringiensis 1037:10.1186/1471-2164-9-14 916:Infection and Immunity 787:Pseudomonas aeruginosa 502:Legionella pneumophila 460:Listeria monocytogenes 419:Formation of pores by 407:channel-forming toxins 401:Channel-forming toxins 393:or cytolysin activity 328:Streptococcus pyogenes 151: 666:has a similar action. 658:. In the case of the 476:inflammatory response 322:Staphylococcus aureus 197:Clostridium botulinum 138:Clostridium botulinum 135: 1723:Pseudomonas exotoxin 1329:at Wikimedia Commons 782:Pseudomonas exotoxin 751:Bordetella pertussis 711:Medical applications 664:Pseudomonas exotoxin 654:Other toxins act at 568:. The 'B'-subunit ( 333:toxic shock syndrome 54:improve this article 977:2007PNAS..10413467H 682:Another example is 656:elongation factor-2 513:One example is the 168:cellular metabolism 2639:Alpha-Bungarotoxin 1809:Lipopolysaccharide 1767:Pore-forming toxin 808:Infectious disease 757:Clostridium tetani 347:on the surface of 288:polymorphic toxins 217:Clostridium tetani 152: 147:exotoxin receptors 2709: 2708: 2674: 2673: 2644:Beta-Bungarotoxin 2588:Pumiliotoxin 251D 2482: 2481: 1888: 1887: 1875:Clumping factor A 1795: 1794: 1679: 1678: 1652: 1651: 1571: 1570: 1325:Media related to 1084:978-0-8053-7590-9 871:978-0-12-621361-4 847:978-0-07-160402-4 778:recombinant toxin 705:virulence factors 130: 129: 122: 104: 16:(Redirected from 2734: 2699: 2698: 2627: 2583:Histrionicotoxin 2529: 2503: 2495: 2447: 2401:Alpha-latrotoxin 2389: 2283: 2275: 2007:Sterigmatocystin 1959:, Fumonisin B3, 1923:epsilon-amanitin 1842:B. thuringiensis 1671:Diphtheria toxin 1614: 1582: 1551: 1467: 1459: 1450: 1439: 1430: 1367: 1360: 1353: 1344: 1324: 1309: 1308: 1298: 1281:(23): 4683–700. 1275:The FEBS Journal 1266: 1255: 1254: 1226: 1215: 1214: 1185: 1176: 1175: 1151: 1142: 1141: 1104: 1089: 1088: 1076: 1066: 1060: 1059: 1049: 1039: 1015: 1009: 1008: 998: 988: 971:(33): 13467–72. 956: 950: 949: 939: 922:(10): 6199–209. 907: 901: 900: 898: 897: 888:. Archived from 882: 876: 875: 858: 852: 851: 833: 771:Cancer treatment 660:diphtheria toxin 610:and heat-labile 588:ADP-ribosylation 543:By mode of entry 455:perfringolysin O 363:Some strains of 241:passive immunity 235:produced by the 125: 118: 114: 111: 105: 103: 62: 38: 30: 21: 2742: 2741: 2737: 2736: 2735: 2733: 2732: 2731: 2712: 2711: 2710: 2705: 2687: 2670: 2666:Cardiotoxin III 2622: 2617: 2612: 2524: 2519: 2498: 2490: 2478: 2442: 2437: 2384: 2379: 2278: 2270: 2262: 2166:Resiniferatoxin 2031: 1884: 1866: 1859: 1824:delta endotoxin 1791: 1732: 1718:Pertussis toxin 1686: 1675: 1648: 1610: 1605: 1567: 1563:Listeriolysin O 1549: 1544: 1462: 1444: 1424: 1417: 1371: 1317: 1312: 1268: 1267: 1258: 1228: 1227: 1218: 1197:(37): 5464–71. 1187: 1186: 1179: 1153: 1152: 1145: 1106: 1105: 1092: 1085: 1068: 1067: 1063: 1017: 1016: 1012: 958: 957: 953: 909: 908: 904: 895: 893: 884: 883: 879: 872: 860: 859: 855: 848: 835: 834: 830: 826: 804: 773: 718: 713: 693: 684:Pertussis toxin 625: 604:pertussis toxin 596:immune response 545: 537: 523:, which causes 511: 464:listeriolysin O 403: 387: 361: 345:T-cell receptor 314: 306: 249: 192:botulinum toxin 126: 115: 109: 106: 63: 61: 51: 39: 28: 23: 22: 15: 12: 11: 5: 2740: 2738: 2730: 2729: 2724: 2714: 2713: 2707: 2706: 2704: 2703: 2692: 2689: 2688: 2686: 2685: 2679: 2676: 2675: 2672: 2671: 2669: 2668: 2663: 2658: 2653: 2648: 2647: 2646: 2641: 2630: 2628: 2614: 2613: 2611: 2610: 2608:Zetekitoxin AB 2605: 2600: 2595: 2590: 2585: 2580: 2575: 2574: 2573: 2568: 2563: 2558: 2553: 2543: 2538: 2532: 2530: 2521: 2520: 2518: 2517: 2512: 2506: 2504: 2492: 2484: 2483: 2480: 2479: 2477: 2476: 2471: 2466: 2461: 2456: 2450: 2448: 2439: 2438: 2436: 2435: 2430: 2425: 2420: 2415: 2410: 2405: 2404: 2403: 2392: 2390: 2381: 2380: 2378: 2377: 2372: 2367: 2362: 2357: 2352: 2347: 2342: 2337: 2332: 2327: 2322: 2317: 2312: 2307: 2302: 2297: 2292: 2286: 2284: 2272: 2264: 2263: 2261: 2260: 2255: 2254: 2253: 2248: 2238: 2233: 2228: 2223: 2218: 2213: 2208: 2203: 2198: 2193: 2188: 2183: 2178: 2173: 2168: 2163: 2158: 2156:Pseudaconitine 2153: 2148: 2143: 2138: 2133: 2128: 2123: 2118: 2113: 2108: 2103: 2098: 2096:Djenkolic acid 2093: 2088: 2083: 2078: 2073: 2068: 2063: 2058: 2053: 2048: 2042: 2040: 2033: 2032: 2030: 2029: 2024: 2019: 2014: 2009: 2004: 1999: 1994: 1989: 1984: 1979: 1974: 1969: 1964: 1946: 1941: 1936: 1931: 1926: 1919:gamma-amanitin 1911:alpha-amanitin 1904: 1898: 1896: 1890: 1889: 1886: 1885: 1883: 1882: 1877: 1871: 1869: 1861: 1860: 1858: 1857: 1856: 1855: 1850: 1838: 1837: 1836: 1831: 1818: 1817: 1816: 1805: 1803: 1797: 1796: 1793: 1792: 1790: 1789: 1788: 1787: 1771: 1770: 1769: 1757: 1756: 1755: 1742: 1740: 1734: 1733: 1731: 1730: 1725: 1720: 1715: 1706: 1698: 1691: 1689: 1681: 1680: 1677: 1676: 1674: 1673: 1668: 1662: 1660: 1658:Actinomycetota 1654: 1653: 1650: 1649: 1647: 1646: 1641: 1636: 1631: 1617: 1615: 1612:Staphylococcus 1607: 1606: 1604: 1603: 1602: 1601: 1591: 1585: 1579: 1573: 1572: 1569: 1568: 1566: 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2625: 2620: 2615: 2609: 2606: 2604: 2601: 2599: 2598:Samandaridine 2596: 2594: 2591: 2589: 2586: 2584: 2581: 2579: 2576: 2572: 2571:Marinobufagin 2569: 2567: 2564: 2562: 2559: 2557: 2554: 2552: 2549: 2548: 2547: 2544: 2542: 2541:Batrachotoxin 2539: 2537: 2534: 2533: 2531: 2527: 2522: 2516: 2513: 2511: 2508: 2507: 2505: 2501: 2496: 2493: 2489: 2485: 2475: 2472: 2470: 2467: 2465: 2462: 2460: 2457: 2455: 2452: 2451: 2449: 2445: 2440: 2434: 2431: 2429: 2426: 2424: 2421: 2419: 2416: 2414: 2411: 2409: 2406: 2402: 2399: 2398: 2397: 2394: 2393: 2391: 2387: 2382: 2376: 2373: 2371: 2368: 2366: 2363: 2361: 2358: 2356: 2353: 2351: 2348: 2346: 2343: 2341: 2338: 2336: 2333: 2331: 2328: 2326: 2323: 2321: 2318: 2316: 2313: 2311: 2308: 2306: 2303: 2301: 2298: 2296: 2295:Charybdotoxin 2293: 2291: 2288: 2287: 2285: 2281: 2276: 2273: 2269: 2265: 2259: 2256: 2252: 2249: 2247: 2244: 2243: 2242: 2239: 2237: 2234: 2232: 2229: 2227: 2224: 2222: 2219: 2217: 2214: 2212: 2209: 2207: 2206:Solauricidine 2204: 2202: 2199: 2197: 2194: 2192: 2189: 2187: 2184: 2182: 2179: 2177: 2174: 2172: 2169: 2167: 2164: 2162: 2159: 2157: 2154: 2152: 2151:Protoanemonin 2149: 2147: 2144: 2142: 2139: 2137: 2136:Oenanthotoxin 2134: 2132: 2129: 2127: 2124: 2122: 2119: 2117: 2114: 2112: 2109: 2107: 2104: 2102: 2099: 2097: 2094: 2092: 2089: 2087: 2084: 2082: 2079: 2077: 2074: 2072: 2069: 2067: 2064: 2062: 2059: 2057: 2054: 2052: 2049: 2047: 2044: 2043: 2041: 2038: 2034: 2028: 2025: 2023: 2020: 2018: 2015: 2013: 2012:Trichothecene 2010: 2008: 2005: 2003: 2000: 1998: 1995: 1993: 1990: 1988: 1985: 1983: 1980: 1978: 1975: 1973: 1972:Ibotenic acid 1970: 1968: 1965: 1962: 1958: 1954: 1950: 1947: 1945: 1942: 1940: 1937: 1935: 1932: 1930: 1927: 1924: 1920: 1916: 1915:beta-amanitin 1912: 1908: 1905: 1903: 1900: 1899: 1897: 1895: 1891: 1881: 1878: 1876: 1873: 1872: 1870: 1868: 1862: 1854: 1851: 1849: 1846: 1845: 1843: 1839: 1835: 1832: 1830: 1827: 1826: 1825: 1823: 1819: 1815: 1812: 1811: 1810: 1807: 1806: 1804: 1802: 1798: 1786: 1782: 1779: 1778: 1777: 1776: 1772: 1768: 1765: 1764: 1763: 1762: 1758: 1754: 1751: 1750: 1749: 1748: 1744: 1743: 1741: 1739: 1735: 1729: 1726: 1724: 1721: 1719: 1716: 1714: 1710: 1709:Cholera toxin 1707: 1705: 1703: 1699: 1696: 1693: 1692: 1690: 1688: 1682: 1672: 1669: 1667: 1664: 1663: 1661: 1659: 1655: 1645: 1642: 1640: 1637: 1635: 1632: 1630: 1626: 1622: 1619: 1618: 1616: 1613: 1608: 1600: 1597: 1596: 1595: 1592: 1590: 1587: 1586: 1583: 1580: 1578: 1574: 1564: 1561: 1559: 1558:Anthrax toxin 1556: 1555: 1553: 1547: 1539: 1536: 1535: 1534: 1533: 1529: 1525: 1522: 1520: 1517: 1516: 1515: 1514: 1510: 1506: 1503: 1501: 1498: 1497: 1496: 1495: 1491: 1487: 1484: 1482: 1481:Tetanospasmin 1479: 1478: 1477: 1476: 1472: 1471: 1469: 1465: 1460: 1457: 1455: 1451: 1448: 1446: 1440: 1437: 1435: 1431: 1428: 1426: 1420: 1412: 1409: 1407: 1404: 1402: 1399: 1397: 1394: 1392: 1389: 1387: 1384: 1382: 1379: 1378: 1377: 1374: 1373: 1368: 1363: 1361: 1356: 1354: 1349: 1348: 1345: 1338: 1334: 1331: 1328: 1323: 1319: 1318: 1314: 1306: 1302: 1297: 1292: 1288: 1284: 1280: 1276: 1272: 1265: 1263: 1261: 1257: 1252: 1248: 1244: 1240: 1236: 1232: 1225: 1223: 1221: 1217: 1212: 1208: 1204: 1200: 1196: 1192: 1184: 1182: 1178: 1173: 1169: 1165: 1161: 1157: 1150: 1148: 1144: 1139: 1135: 1131: 1127: 1123: 1119: 1115: 1111: 1103: 1101: 1099: 1097: 1095: 1091: 1086: 1080: 1075: 1074: 1065: 1062: 1057: 1053: 1048: 1043: 1038: 1033: 1029: 1025: 1021: 1014: 1011: 1006: 1002: 997: 992: 987: 982: 978: 974: 970: 966: 962: 955: 952: 947: 943: 938: 933: 929: 925: 921: 917: 913: 906: 903: 892:on 2010-07-27 891: 887: 881: 878: 873: 867: 863: 857: 854: 849: 843: 839: 832: 829: 823: 819: 816: 814: 811: 809: 806: 805: 801: 799: 797: 793: 789: 788: 783: 779: 770: 768: 765: 764: 759: 758: 753: 752: 747: 743: 739: 735: 731: 727: 723: 715: 710: 708: 706: 702: 698: 697:hyaluronidase 690: 685: 681: 677: 676:Cholera toxin 674:For example, 673: 672: 671: 665: 661: 657: 653: 650: 646: 645: 644: 642: 638: 634: 630: 622: 617: 613: 609: 605: 601: 600:cholera toxin 597: 593: 589: 585: 581: 579: 574: 572: 567: 563: 560: 559: 555:apparatus of 554: 550: 549: 548: 542: 540: 534: 532: 530: 529:phospholipase 526: 522: 521: 516: 508: 506: 504: 503: 498: 494: 490: 484: 481: 480: 479: 477: 473: 469: 465: 462: 461: 456: 453: 452: 448:Pneumolysin, 447: 442: 440: 439: 434: 430: 426: 422: 415: 412: 411: 410: 408: 400: 398: 396: 392: 384: 382: 380: 376: 372: 368: 367: 358: 356: 354: 350: 346: 342: 338: 334: 330: 329: 324: 323: 318: 317:Superantigens 312:Superantigens 311: 309: 303: 301: 295: 292: 289: 285: 282: 278: 275: 271: 267: 264: 260: 257: 254: 253: 252: 246: 244: 242: 238: 237:immune system 234: 229: 227: 223: 219: 218: 213: 212:tetanospasmin 209: 205: 204: 199: 198: 193: 188: 186: 182: 177: 173: 169: 165: 161: 157: 148: 143: 139: 134: 124: 121: 113: 102: 99: 95: 92: 88: 85: 81: 78: 74: 71: â€“  70: 66: 65:Find sources: 59: 55: 49: 48: 43:This article 41: 37: 32: 31: 19: 2727:Microbiology 2682: 2661:Calcicludine 2651:Calciseptine 2634:Bungarotoxin 2603:Tarichatoxin 2551:Arenobufagin 2515:Tetrodotoxin 2474:Tetrodotoxin 2428:Vanillotoxin 2365:Phaiodotoxin 2268:Invertebrate 2191:Solasodamine 2126:Lotaustralin 1961:Fumonisin B4 1957:Fumonisin B2 1953:Fumonisin B1 1939:Cytochalasin 1841: 1821: 1773: 1759: 1753:Superantigen 1745: 1701: 1589:Streptolysin 1530: 1511: 1492: 1473: 1433: 1278: 1274: 1237:(5): 570–8. 1234: 1230: 1194: 1190: 1166:(2): 85–93. 1163: 1159: 1116:(1): 75–81. 1113: 1109: 1073:Microbiology 1072: 1064: 1027: 1024:BMC Genomics 1023: 1013: 968: 964: 954: 919: 915: 905: 894:. Retrieved 890:the original 880: 861: 856: 837: 831: 785: 774: 761: 755: 749: 719: 716:Vaccinations 694: 669: 631:(especially 626: 623:By mechanism 615: 577: 576: 570: 569: 556: 546: 538: 525:gas gangrene 519: 512: 500: 496: 493:haemolysin A 487: 482: 472:cell nucleus 470:in the host 458: 449: 445: 443: 436: 418: 413: 404: 394: 388: 375:enterotoxins 364: 362: 337:MHC class II 326: 320: 315: 307: 299: 274:cardiotoxins 250: 230: 215: 214:produced by 201: 195: 194:produced by 189: 162:secreted by 155: 153: 137: 116: 107: 97: 90: 83: 76: 64: 52:Please help 47:verification 44: 2624:Snake venom 2578:Epibatidine 2566:Cinobufagin 2423:Stromatoxin 2370:Imperatoxin 2320:Scyllatoxin 2226:Tagetitoxin 2221:Swainsonine 2211:Solauricine 2176:Solamargine 2171:Scopolamine 2161:Retronecine 2027:Zearalenone 1695:Shiga toxin 1666:Cord factor 1505:Enterotoxin 1500:Alpha toxin 1494:perfringens 1486:Tetanolysin 1464:Clostridium 1401:hepatotoxin 1391:enterotoxin 1381:cardiotoxin 726:DPT vaccine 701:collagenase 649:Shiga toxin 641:clindamycin 612:enterotoxin 608:Shiga toxin 433:pneumolysin 425:cholesterol 339:protein on 331:that cause 270:neurotoxins 179:process of 2716:Categories 2656:Taicatoxin 2593:Samandarin 2546:Bufotoxins 2510:Ciguatoxin 2488:Vertebrate 2433:Huwentoxin 2413:Cupiennins 2396:Latrotoxin 2340:Kaliotoxin 2310:Margatoxin 2300:Maurotoxin 2241:Toxalbumin 2231:Tinyatoxin 2216:Strychnine 2201:Solasonine 2196:Solasodine 2181:Solanidine 2101:Falcarinol 2086:Delphinine 2002:Phalloidin 1992:Ochratoxin 1987:Orellanine 1977:Lolitrem B 1944:Ergotamine 1894:Mycotoxins 1738:Mechanisms 1697:/Verotoxin 1634:Exfoliatin 1594:Leukocidin 1411:phototoxin 1406:neurotoxin 896:2008-12-13 824:References 746:diphtheria 531:activity. 495:(HlyA) of 489:RTX toxins 483:RTX toxins 379:cyclic GMP 233:antibodies 226:antitoxins 208:diphtheria 172:endotoxins 142:antibodies 80:newspapers 69:"Exotoxin" 2561:Bufotenin 2556:Bufotalin 2526:Amphibian 2469:Saxitoxin 2459:Eledoisin 2454:Conotoxin 2325:Hefutoxin 2141:Oleandrin 2121:Linamarin 2111:Helenalin 2071:Cicutoxin 2066:Chaconine 2046:Amygdalin 2017:Vomitoxin 1967:Gliotoxin 1949:Fumonisin 1902:Aflatoxin 1865:Virulence 1801:Endotoxin 1532:botulinum 1513:difficile 1423:Bacterial 1396:hemotoxin 1386:cytotoxin 1333:Exotoxins 813:Mycotoxin 738:pertussis 730:adjuvants 679:diarrhea. 629:ribosomes 584:enzymatic 566:AB toxins 553:secretion 444:The CDCs 429:secretion 391:hemolysin 353:cytokines 343:with the 281:AB5 toxin 110:June 2010 18:Exotoxins 2701:Category 2464:Onchidal 2444:Mollusca 2355:Bestoxin 2350:Birtoxin 2315:Slotoxin 2305:Agitoxin 2280:Scorpion 2236:Tomatine 2186:Solanine 2131:Mimosine 2106:Gossypol 2091:Divicine 2056:Antiarin 2051:Anisatin 1982:Muscimol 1934:Citrinin 1907:Amatoxin 1853:Cry34Ab1 1781:AB toxin 1775:type III 1687:negative 1445:positive 1434:Exotoxin 1327:Exotoxin 1305:21585657 1251:10508704 1211:22776216 1172:19671937 1138:18873223 1130:23329401 1110:BioDrugs 1056:18194518 1005:17675409 946:16177291 802:See also 734:boosters 592:vaccines 558:Yersinia 468:histones 395:in vitro 369:produce 164:bacteria 156:exotoxin 2619:Reptile 2081:Daphnin 2076:Coniine 2061:Brucine 2022:Zeranol 1997:Patulin 1844:toxins 1834:Cry3Bb1 1814:Lipid A 1761:type II 1702:E. coli 1454:Bacilli 1296:3179548 1191:Vaccine 1047:2257941 996:1948930 973:Bibcode 937:1230961 742:tetanus 616:E. coli 515:α toxin 497:E. coli 366:E. coli 349:T cells 150:cells. 145:to the 94:scholar 2722:Toxins 2491:toxins 2386:Spider 2360:BmKAEP 2330:HgeTx1 2271:toxins 2146:Persin 2039:toxins 1867:factor 1848:Cry6Aa 1840:Other 1829:Cry1Ac 1747:type I 1550:Other: 1475:tetani 1425:toxins 1376:Toxins 1339:(MeSH) 1303:  1293:  1249:  1209:  1170:  1136:  1128:  1081:  1054:  1044:  1030:: 14. 1003:  993:  944:  934:  868:  844:  722:toxoid 635:), as 573:inding 457:, and 222:toxoid 96:  89:  82:  75:  67:  2418:PhTx3 2335:HsTx1 2258:Tutin 2251:Ricin 2246:Abrin 2116:Ledol 2037:Plant 1629:delta 1577:Cocci 1538:Botox 1134:S2CID 614:from 580:ctive 405:Most 247:Types 176:lysis 160:toxin 158:is a 101:JSTOR 87:books 2500:Fish 2408:CSTX 1685:Gram 1625:beta 1443:Gram 1301:PMID 1247:PMID 1207:PMID 1168:PMID 1126:PMID 1079:ISBN 1052:PMID 1001:PMID 942:PMID 866:ISBN 842:ISBN 760:and 744:and 732:and 699:and 325:and 73:news 2375:Pi3 2345:Lq2 1785:AB5 1291:PMC 1283:doi 1279:278 1239:doi 1199:doi 1118:doi 1042:PMC 1032:doi 991:PMC 981:doi 969:104 932:PMC 924:doi 643:.) 633:60S 517:of 154:An 56:by 2718:: 1955:, 1921:, 1917:, 1913:, 1299:. 1289:. 1277:. 1273:. 1259:^ 1245:. 1235:11 1233:. 1219:^ 1205:. 1195:30 1193:. 1180:^ 1162:. 1158:. 1146:^ 1132:. 1124:. 1114:27 1112:. 1093:^ 1050:. 1040:. 1026:. 1022:. 999:. 989:. 979:. 967:. 963:. 940:. 930:. 920:73 918:. 914:. 754:, 740:, 606:, 602:, 505:. 243:. 210:; 200:; 187:. 2626:: 2621:/ 2528:: 2502:: 2446:: 2388:: 2282:: 1963:) 1951:( 1925:) 1909:( 1783:/ 1711:/ 1627:/ 1623:/ 1524:B 1519:A 1466:: 1366:e 1359:t 1352:v 1307:. 1285:: 1253:. 1241:: 1213:. 1201:: 1174:. 1164:8 1140:. 1120:: 1087:. 1058:. 1034:: 1028:9 1007:. 983:: 975:: 948:. 926:: 899:. 874:. 850:. 686:. 651:. 618:. 578:a 571:b 290:) 283:) 265:) 123:) 117:( 112:) 108:( 98:· 91:· 84:· 77:· 50:. 20:)

Index

Exotoxins

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"Exotoxin"
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antibodies
exotoxin receptors
toxin
bacteria
cellular metabolism
endotoxins
lysis
membrane vesicle trafficking
host–pathogen interface
botulinum toxin
Clostridium botulinum
Corynebacterium diphtheriae
diphtheria
tetanospasmin
Clostridium tetani
toxoid
antitoxins

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