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Photobacterium

Source πŸ“

1314: 37: 953:, thus suggesting that the skin is the site of entry into the host. This bacterium could therefore represent a significant threat to aquacultured fish species, especially those living in crowded and stressed conditions, where the spread of the disease could be accelerated through direct contact and thus pose a threat to humans. 743:
are primarily marine organisms (hence the use of sodium for growth). They may be free-living or found as colonies associated with certain species of fish. These organisms do not contain any pigmentation and therefore will appear white or colorless. When there is a high density of cells forming a
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outbreaks gained from an increase in ulcers noted among the fish populations seem to correlate to warmer seasons, suggesting a seasonal distribution in the incidence of the disease, dependent upon the waters temperature and salinity along with a decreased resistance caused by physiological changes
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initially experience a reduced appetite accompanied by lethargicness and ulcerative lesions along their flank and head regions. Their stomachs will distend and they will experience extensive hemorrhaging especially in their eyes, mouth, and musculature. There will also be
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Seawater is the most likely mode of transmission of the virulent cells of the pathogen. Once it comes into contact with the outer surface of the fish, it is able to adhere to skin and resist the bactericidal action of the skin
809:. Bacterial colonies grow on the infected fish's spleen and kidney, eventually leading to mortality. This disease accounts for severe losses in some fish farming enterprises with some of the most susceptible fish including 1319:
Vezzi, A.; Campanaro, S.; D'Angelo, M.; Simonato, F.; Vitulo, N.; Lauro, F. M.; Cestaro, A.; Malacrida, G.; Simionati, B. (March 4, 2005). "Life at depth: Photobacterium profundum genome sequence and expression analysis".
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of marine life. Some of these diseases affect commercially important fish and can therefore indirectly impact human health through their consumption. This genus has been shown to degrade the
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of the gills and liver along with the characteristic accumulation of mucus around the gills. It has been noted that the infected fish will swim violently a few minutes before death occurs.
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which is proportional to cell density and therefore free-living photobacterium will not fluoresce. Their association with fish may be: symbiotic growth within fish for the formation of
1544: 993:"Identification of marine sponge-associated bacteria of the Saint Martin's island of the Bay of Bengal emphasizing on the prevention of motile Aeromonas septicemia in Labeo rohita" 1263:
Hilgarth, Maik et al. β€œPhotobacterium Carnosum Sp. Nov., Isolated from Spoiled Modified Atmosphere Packaged Poultry Meat.” Systematic and Applied Microbiology 41.1 (2018): 44–50.
901:. This subspecies has been shown to be pathogenic for humans as it has been isolated from human wounds and has been shown to cause primary septicimia in healthy humans. 1518: 1557: 1492: 787: 1531: 1394: 1071: 1286: 1626: 1593: 752:, as a neutral entity on the surface or within the intestines of fish, as decomposers of dead fish, or as an agent of disease. 1038: 1536: 792: 991:
Paul, Sulav Indra; Rahman, Md. Mahbubur; Salam, Mohammad Abdus; Khan, Md. Arifur Rahman; Islam, Md. Tofazzal (2021-12-15).
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Fouz, B; Toranzo; Milan; Amaro (2000). "Evidence that water transmits the disease caused by the fish pathogen
691:. The development of 16S RNA sequencing has led to many species being shifted into and out of this genus. 132: 126: 120: 114: 174: 138: 1419: 1313: 992: 885: 777: 291: 274: 198: 192: 1398: 1046: 1621: 1598: 1572: 1479: 1331: 1174: 1079: 1004: 1457: 1045:. University of Reading, Reading, UK: The Species 2000 & ITIS. December 5, 2011. Archived from 744:
colony, they will exhibit fluorescence. However, the fluorescence is based on the accumulation of
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with marine organisms. S.I. Paul et al. (2021) isolated and identified multiple strains of
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Zhao; Sun; Liu; Zhao; Wang; Liang; Liu; Li (2009). "Characterization of Two Phenotypes of
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There are currently 16 species with numerous subspecies known within the genus
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can be distinguished from other genera based on identifiable characteristics.
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Colony, morphological, physiological, and biochemical characteristics of
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are adapted for optimal growth in the deep cold seas making it both a
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Bacterial Fish Pathogens:Disease of Farmed and Wild Fish; 4th Edition
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and 16S rRNA genes clearly discriminates between both subspecies of
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are among the most virulent and are divided into two subspecies:
1417: 1484: 1066: 1064: 1426: 679:Note: + = Positive; – =Negative; V =Variable (+/–) 707:Cell wall structure is classified as gram-negative 841:. This subspecies is not pathogenic for humans. 945:experienced by the host during sexual maturity. 704:Morphological shapes are straight or plump rods 319:(an organism which thrives at high pressures). 1273:Madigan, Michael T; Martinko, John M (2009). 8: 855:Fish-virulent strains of this subspecies of 1414: 20: 1125: 235:, oxidase positive and catalase positive 1167:Journal of the World Aquaculture Society 1100:Osorio; Toranzo; Romalde; Barja (2000). 337: 249:, that is they have the ability to emit 1277:(12 ed.). San Francisco, CA, USA: 976: 335:species are shown in the Table below. 7: 1573:8f19bda7-7bf0-483d-bc34-252f546f6dc9 986: 984: 982: 980: 14: 1017:10.1016/j.aquaculture.2021.737156 865:damselfish (Family Pomacentridae) 1312: 1237:10.1046/j.1365-2672.2000.00992.x 1187:10.1111/j.1749-7345.2009.00251.x 916:Fish infected by the subspecies 760:Some of the 15 known species of 35: 1275:Brock biology of microorganisms 1225:Journal of Applied Microbiology 805:is the causative agent of fish 722:Incapable of forming resistant 323:Biochemical characteristics of 1039:"Results for "Photobacterium"" 1: 1114:Diseases of Aquatic Organisms 863:in species of fish such as; 772:of the Deep Sea Tanner Crab ( 699:Identifying characteristics 245:. Members of the genus are 1648: 929:Transmission/infection of 570: 416: 398:Physiological characters 387:Morphological characters 265:Photobacterium phosphoreum 1281:. pp. 392, 423–425. 1102:"Multiplex PCR assay for 710:Require sodium for growth 519: 397: 351: 271:Photobacterium ganghwense 259:Photobacterium leiognathi 111: 106: 32:Scientific classification 30: 23: 1395:"PHOTOBACTERIUM SPECIES" 1072:"Photobacterium Species" 417:Biochemical characters 308:Photobacterium profundum 256:Many species, including 1627:Bioluminescent bacteria 1389:(subscription required) 1344:10.1126/science.1103341 1217:Photobacterium damselae 1157:from Diseased Juvenile 1153:damselaesubsp.damselae 1108:Photobacterium damselae 931:Photobacterium damselae 846:Photobacterium damselae 783:Photobacterium damselae 444:Oxidative-Fermentative 1165:in Cage Mariculture". 907:Photobacteria damselae 886:Seriola quinqueradiata 877:sandbar/brown sharks ( 571:Acid production from 275:Photobacterium marinum 1049:on September 13, 2019 879:Carcharhinus plumbeus 409:Growth at 6.5% NaCl 292:Saint Martin's Island 622:N-Acetylglucosamine 1550:photobacterium.html 1336:2005Sci...307.1459V 1179:2009JWAS...40..281Z 1009:2021Aquac.54537156P 352:Colony characters 69:Gammaproteobacteria 764:have evolved into 504:Nitrate reductase 169:P. iliopiscariumal 1609: 1608: 1581:Open Tree of Life 1420:Taxon identifiers 1330:(5714): 1459–61. 1279:Benjamin Cummings 1127:10.3354/dao040177 1043:Catalogue of Life 871:Anguilla anguilla 813:Thunnus albacares 730:chemoorganotrophs 677: 676: 224: 223: 16:Genus of bacteria 1639: 1602: 1601: 1589: 1588: 1576: 1575: 1566: 1565: 1553: 1552: 1540: 1539: 1527: 1526: 1514: 1513: 1501: 1500: 1488: 1487: 1475: 1474: 1462: 1461: 1460: 1447: 1446: 1445: 1415: 1410: 1408: 1406: 1401:on June 18, 2013 1397:. Archived from 1390: 1387: 1317: 1316: 1308: 1267:External sources 1257: 1256: 1212: 1206: 1205: 1197: 1191: 1190: 1146: 1140: 1139: 1129: 1097: 1091: 1090: 1088: 1087: 1078:. Archived from 1068: 1059: 1058: 1056: 1054: 1035: 1029: 1028: 988: 837:Morone americana 829:Morone saxatilis 811:Yellowfin tuna ( 781:). The species 512:Ξ²-Galactosidase 468:Voges-Proskauer 420:Gram's staining 347:Characteristics 338: 305:Species such as 145:P. frigidiphilum 40: 39: 21: 1647: 1646: 1642: 1641: 1640: 1638: 1637: 1636: 1632:Bacteria genera 1612: 1611: 1610: 1605: 1597: 1592: 1584: 1579: 1571: 1569: 1561: 1556: 1548: 1543: 1535: 1530: 1522: 1517: 1509: 1504: 1496: 1491: 1483: 1478: 1470: 1465: 1456: 1455: 1450: 1441: 1440: 1435: 1422: 1404: 1402: 1393: 1388: 1318: 1311: 1289: 1272: 1269: 1261: 1260: 1214: 1213: 1209: 1199: 1198: 1194: 1148: 1147: 1143: 1099: 1098: 1094: 1085: 1083: 1070: 1069: 1062: 1052: 1050: 1037: 1036: 1032: 990: 989: 978: 973: 964:Vibrio fischeri 959: 938: 914: 883:, Yellowtails ( 853: 758: 738: 719:Are luminescent 701: 685: 520:Hydrolysis of 487: 329: 214: 208: 202: 196: 190: 184: 178: 172: 166: 160: 157:P. halotolerans 154: 148: 142: 136: 130: 124: 118: 34: 17: 12: 11: 5: 1645: 1643: 1635: 1634: 1629: 1624: 1614: 1613: 1607: 1606: 1604: 1603: 1590: 1577: 1567: 1554: 1541: 1528: 1515: 1502: 1489: 1476: 1463: 1458:Photobacterium 1448: 1432: 1430: 1428:Photobacterium 1424: 1423: 1418: 1412: 1411: 1391: 1309: 1287: 1268: 1265: 1259: 1258: 1231:(3): 531–535. 1207: 1192: 1173:(2): 281–289. 1151:Photobacterium 1141: 1120:(3): 177–183. 1092: 1076:filebox.vt.edu 1060: 1030: 975: 974: 972: 969: 968: 967: 958: 955: 937: 927: 913: 903: 889:), seabreams ( 852: 843: 827:Striped bass ( 807:pasteurellosis 762:Photobacterium 757: 754: 741:Photobacterium 737: 734: 733: 732: 726: 720: 717: 715:polar flagella 711: 708: 705: 700: 697: 693:Photobacterium 689:Photobacterium 684: 681: 675: 674: 671: 667: 666: 663: 659: 658: 655: 651: 650: 647: 643: 642: 639: 635: 634: 631: 627: 626: 623: 619: 618: 615: 611: 610: 607: 603: 602: 599: 595: 594: 591: 587: 586: 583: 579: 578: 575: 572: 568: 567: 564: 560: 559: 556: 552: 551: 548: 544: 543: 540: 536: 535: 532: 528: 527: 524: 521: 517: 516: 513: 509: 508: 505: 501: 500: 497: 493: 492: 489: 485: 481: 480: 477: 473: 472: 469: 465: 464: 461: 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Retrieved 1047:the original 1042: 1033: 1000: 996: 962: 947: 940:Evidence of 939: 934: 930: 923:petechiation 917: 915: 910: 906: 905:Symptoms of 897:Scophthalmus 896: 890: 884: 878: 870: 856: 854: 849: 845: 836: 828: 820: 812: 802: 798: 793: 786: 782: 775:Chionoecetes 773: 761: 759: 750:light organs 746:autoinducers 740: 739: 713:Contain 1-3 692: 688: 686: 678: 654:D-Trehalose 646:D-Melibiose 332: 330: 324: 313:psychrophile 306: 304: 294:Area of the 283: 269: 263: 257: 255: 242:Vibrionaceae 240: 227: 226: 225: 215: 211:P. profundum 209: 203: 197: 191: 185: 179: 173: 167: 161: 155: 149: 143: 137: 131: 125: 119: 113: 112: 99: 98: 89:Vibrionaceae 24: 18: 1622:Vibrionales 1506:iNaturalist 1452:Wikispecies 1159:Trachinotus 1053:January 23, 997:Aquaculture 951:mucus layer 933:subspecies 909:subspecies 857:P. damselae 848:subspecies 819:Seabreams ( 801:subspecies 799:P. damselae 670:D-Turanose 598:D-Fructose 460:Methyl Red 139:P. fischeri 133:P. damselae 127:P. carnosum 121:P. aplysiae 115:P. angustum 79:Vibrionales 1616:Categories 1405:October 6, 1086:2011-04-27 1003:: 737156. 971:References 893:spp.) and 861:septicemia 817:, certain 724:endospores 630:Amygdalin 606:D-Mannose 590:D-Glucose 582:Galactose 447:Oxidative 341:Test type 317:piezophile 300:Bangladesh 199:P. marinum 175:P. indicum 1352:0036-8075 1305:803733371 1301:753429403 1297:762600999 1025:0044-8486 942:epizootic 895:turbots ( 803:piscicida 788:piscicida 766:pathogens 662:Glycogen 614:Mannitol 574:Glycerol 563:Tween 80 555:Tween 60 547:Tween 40 531:Aesculin 452:Motility 436:Catalase 401:Motility 280:symbiosis 1443:Q1632556 1437:Wikidata 1384:21290953 1376:15746425 1253:30187907 1245:10747234 1221:Damselae 1200:Austin. 1155:Isolated 1136:10843555 957:See also 918:damselae 911:damselae 683:Taxonomy 638:Maltose 523:Gelatin 428:Oxidase 278:live in 237:bacteria 193:P. logei 107:Species 85:Family: 55:Phylum: 49:Bacteria 45:Domain: 1524:1064105 1498:3222389 1368:1644869 1360:3841724 1332:Bibcode 1323:Science 1219:subsp. 1175:Bibcode 1161:ovatus 1005:Bibcode 935:damsela 850:damsela 794:damsela 778:tanneri 736:Ecology 539:Casein 496:Urease 476:Indole 382:Convex 374:Creamy 358:Medium 327:species 290:of the 95:Genus: 75:Order: 65:Class: 1599:393998 1586:704622 1570:NZOR: 1537:957824 1511:356625 1382:  1374:  1366:  1358:  1350:  1295:  1285:  1251:  1243:  1163:Reared 1134:  1023:  891:Sparus 869:eels ( 859:cause 833:, and 821:Sparus 770:chitin 390:Shape 379:Shape 371:Color 366:Round 1594:WoRMS 1519:IRMNG 1485:83185 1380:S2CID 1356:JSTOR 1249:S2CID 899:spp.) 823:spp.) 363:Type 355:Size 344:Test 286:from 251:light 1558:NCBI 1545:LPSN 1532:ITIS 1493:GBIF 1472:6P4J 1407:2012 1372:PMID 1364:OCLC 1348:ISSN 1293:OCLC 1283:ISBN 1241:PMID 1132:PMID 1104:ureC 1055:2012 1021:ISSN 791:and 728:Are 393:Rod 262:and 1563:657 1480:EoL 1467:CoL 1340:doi 1328:307 1233:doi 1223:". 1183:doi 1122:doi 1013:doi 1001:545 1618:: 1596:: 1583:: 1560:: 1547:: 1534:: 1521:: 1508:: 1495:: 1482:: 1469:: 1454:: 1439:: 1378:. 1370:. 1362:. 1354:. 1346:. 1338:. 1326:. 1303:, 1299:, 1291:. 1247:. 1239:. 1229:88 1227:. 1181:. 1171:40 1169:. 1130:. 1118:40 1116:. 1112:. 1074:. 1063:^ 1041:. 1019:. 1011:. 999:. 995:. 979:^ 875:, 867:, 825:, 797:. 673:V 665:V 657:+ 649:+ 641:V 633:+ 625:V 617:V 609:– 601:V 593:+ 585:+ 577:+ 566:+ 558:+ 550:+ 542:V 534:V 526:+ 515:– 507:+ 499:V 491:– 479:+ 471:– 463:+ 455:+ 439:+ 431:+ 423:– 412:+ 404:+ 302:. 298:, 273:, 268:, 253:. 1409:. 1386:. 1342:: 1334:: 1307:. 1255:. 1235:: 1204:. 1189:. 1185:: 1177:: 1138:. 1124:: 1110:" 1089:. 1057:. 1027:. 1015:: 1007:: 881:) 873:) 839:) 831:) 815:) 486:2 484:H

Index

Scientific classification
Edit this classification
Bacteria
Pseudomonadota
Gammaproteobacteria
Vibrionales
Vibrionaceae
Photobacterium
P. angustum
P. aplysiae
P. carnosum
P. damselae
P. fischeri
P. frigidiphilum
P. ganghwense
P. halotolerans
P. histaminum
P. iliopiscariumal
P. indicum
P. leiognathi
P. lipolyticum
P. logei
P. marinum
P. phosphoreum
P. profundum
P. rosenbergii
gram-negative
bacteria
Vibrionaceae
bioluminescent

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