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Acroeimeria

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The merozoite enters a gap formed in the host cell's brush border and then becomes enclosed by extensions of the host cell wall. A second, interior membrane is formed beneath the wall of the parasitophorous vacuole and this membrane is either confined to the proximal part of the parasitophorous
274:. The cytoplasm contains a bilobed medium-density granular inclusion. The cytoplasm is densely packed with ribosomes and has a dense endoplasmic reticulum. The nucleus of The parasite is fringed by numerous adnuclear bodies. In the late stages of maturation, the cytoplasm becomes filled with 205:
is a genus of parasites that contains those species which initially develop immediately beneath the brush-border of the intestinal epithelium, but the meronts and gamonts of which are early on extruded to form a layer on the surface of the gut mucosa. Morphologically they are similar to the
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The defining feature of this genus is their development, after becoming enclosed by extensions of the host cell membrane, within the resulting parasitophorous 'sack' which bulges out above the surface of the intestinal mucosa. This pattern of development is not known to occur in
258:: These possess all the typical features of the Apicomplexia including an apical complex, sub-pellicular tubules and micronemes. Young meronts are bound by a single membrane, and contain large mitochondria and a few micronemes. 606: 593: 520:
Modrý D, Jirků M (September 2006). "Three new species of coccidia (Apicomplexa: Eimeriorina) from the Marble-throated skink,
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Bavay, 1869 (Reptilia: Scincidae), endemic to New Caledonia with a taxonomic revision of Eimeria spp. from scincid hosts".
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vacuole or is ruptured distally. This membrane is retained throughout the growth and differentiation of the parasite.
36: 248:, the host cytoplasm expands as the volume of the parasite increases, giving rise to a short, stalk-like structure. 330: 318: 160: 245: 190: 278:
granules. The macrogamonts are bound by a single unit membrane, coated by a variable amount of glycocalyx.
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The endogenous development of the parasite is intra-cytoplasmic, within the epithelial cells of the
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to which they are closely related. The genus was described in 1989 by Paperna and Landsberg.
533: 492: 443: 391: 117: 74: 61: 628: 342: 448: 415: 396: 379: 270:: Young macrogamonts possess a large, vesicular nucleus with a conspicuous central 241: 497: 472: 297: 275: 107: 97: 584: 537: 289: 127: 271: 87: 48: 545: 506: 457: 578: 598: 473:"Some coccidia from the gall-bladder and intestine of the teiid lizard 208: 416:"Intestinal coccidia (Apicomplexa: Eimeriidae) of Brazilian lizards. 296:
species infecting reptiles the sporocysts of these species lack both
281: 255: 226: 555: 237: 230: 222: 559: 240:. The parasites lie above (closer to the lumen) the host 568: 409: 407: 8: 556: 20: 496: 447: 395: 370: 430:Cnemidophorus lemniscatus lemniscatus 331:Cnemidophorus lemniscatus lemniscatus 319:Cnemidophorus lemniscatus lemniscatus 7: 471:Lainson R, Paperna I (June 1999). 14: 378:Paperna A, Landsberg GH (1989). 35: 16:Genus of single-celled organisms 449:10.1590/s0074-02762002000200016 397:10.1080/02541858.1989.11448176 1: 498:10.1051/parasite/1999062151 284:: The oocysts possess four 651: 538:10.1007/s00436-005-0106-7 354:— marble-throated skink ( 157: 152: 32:Scientific classification 30: 23: 414:Lainson R (March 2002). 314:Acroeimeria cnemidophori 161:Acroeimeria cnemidophori 436:Mem. Inst. Oswaldo Cruz 308:Host-parasite relations 246:parasitophorous vacuole 432:(Lacertilia: Teiidae)" 191:Acroeimeria sceloporis 522:Marmorosphax tricolor 426:Acroeimeria paraensis 384:South African J. Zool 357:Marmorosphax tricolor 326:Acroeimeria paraensis 173:Acroeimeria paraensis 145:Paperna and Landsberg 479:Hemidactylus mabouia 475:Ameiva ameiva ameiva 288:each containing two 422:Kentropyx calcarata 292:. Like most of the 635:Apicomplexa genera 418:Eimeria carmelinoi 338:Acroeimeria pintoi 179:Acroeimeria pintoi 167:Acroeimeria lineri 622: 621: 562:Taxon identifiers 352:Acroeimeria rouxi 328:— teiid lizard ( 229:but is common in 198: 197: 185:Acroeimeria rouxi 148: 642: 615: 614: 602: 601: 589: 588: 587: 557: 550: 549: 517: 511: 510: 500: 481:in north Brazil" 468: 462: 461: 451: 411: 402: 401: 399: 375: 340:— teiid lizard ( 316:— teiid lizard ( 302:substieda bodies 216:General features 143: 40: 39: 21: 650: 649: 645: 644: 643: 641: 640: 639: 625: 624: 623: 618: 610: 605: 597: 592: 583: 582: 577: 564: 554: 553: 519: 518: 514: 470: 469: 465: 413: 412: 405: 377: 376: 372: 367: 310: 218: 188: 182: 176: 170: 164: 142: 34: 17: 12: 11: 5: 648: 646: 638: 637: 627: 626: 620: 619: 617: 616: 603: 590: 574: 572: 566: 565: 560: 552: 551: 526:Parasitol. Res 512: 477:and the gecko 463: 403: 390:(4): 345–355. 369: 368: 366: 363: 362: 361: 348: 347: 335: 323: 309: 306: 217: 214: 196: 195: 155: 154: 150: 149: 135: 131: 130: 125: 121: 120: 118:Eucoccidiorida 115: 111: 110: 105: 101: 100: 95: 91: 90: 85: 78: 77: 72: 65: 64: 62:Diaphoretickes 59: 52: 51: 46: 42: 41: 28: 27: 15: 13: 10: 9: 6: 4: 3: 2: 647: 636: 633: 632: 630: 613: 608: 604: 600: 595: 591: 586: 580: 576: 575: 573: 571: 567: 563: 558: 547: 543: 539: 535: 532:(4): 419–28. 531: 527: 523: 516: 513: 508: 504: 499: 494: 491:(2): 151–62. 490: 486: 482: 480: 476: 467: 464: 459: 455: 450: 445: 442:(2): 227–37. 441: 437: 433: 431: 427: 423: 419: 410: 408: 404: 398: 393: 389: 385: 381: 374: 371: 364: 359: 358: 353: 350: 349: 345: 344: 343:Ameiva ameiva 339: 336: 333: 332: 327: 324: 321: 320: 315: 312: 311: 307: 305: 303: 299: 298:Stieda bodies 295: 291: 287: 283: 279: 277: 273: 269: 265: 263: 259: 257: 253: 249: 247: 243: 239: 234: 232: 228: 224: 215: 213: 211: 210: 204: 203: 194: 193: 192: 187: 186: 181: 180: 175: 174: 169: 168: 163: 162: 156: 151: 146: 141: 140: 136: 133: 132: 129: 126: 123: 122: 119: 116: 113: 112: 109: 106: 103: 102: 99: 96: 93: 92: 89: 86: 83: 80: 79: 76: 73: 70: 67: 66: 63: 60: 57: 54: 53: 50: 47: 44: 43: 38: 33: 29: 26: 22: 19: 569: 529: 525: 521: 515: 488: 484: 478: 474: 466: 439: 435: 429: 425: 421: 420:n.sp., from 417: 387: 383: 373: 355: 351: 341: 337: 329: 325: 317: 313: 293: 280: 266: 260: 254: 250: 244:. Below the 242:cell nucleus 235: 219: 207: 201: 200: 199: 189: 183: 177: 171: 165: 159: 158: 138: 137: 81: 68: 55: 24: 18: 570:Acroeimeria 428:n.sp. from 290:sporozoites 276:amylopectin 268:Macrogamont 262:Microgamont 202:Acroeimeria 139:Acroeimeria 108:Conoidasida 98:Apicomplexa 25:Acroeimeria 365:References 286:sporocysts 128:Eimeriidae 272:nucleolus 88:Alveolata 49:Eukaryota 629:Category 585:Q4675768 579:Wikidata 546:16596416 507:10416189 485:Parasite 458:12016449 153:Species 124:Family: 94:Phylum: 45:Domain: 612:1116359 599:4913940 294:Eimeria 227:mammals 209:Eimeria 134:Genus: 114:Order: 104:Class: 544:  505:  456:  282:Oocyte 256:Meront 607:IRMNG 238:ileum 223:birds 82:Clade 69:Clade 56:Clade 594:GBIF 542:PMID 503:PMID 454:PMID 424:and 300:and 231:fish 147:1989 534:doi 493:doi 444:doi 392:doi 225:or 75:SAR 631:: 609:: 596:: 581:: 540:. 530:99 528:. 501:. 487:. 483:. 452:. 440:97 438:. 434:. 406:^ 388:24 386:. 382:. 304:. 264:: 233:. 84:: 71:: 58:: 548:. 536:: 509:. 495:: 489:6 460:. 446:: 400:. 394:: 360:) 346:) 334:) 322:)

Index

Scientific classification
Edit this classification
Eukaryota
Diaphoretickes
SAR
Alveolata
Apicomplexa
Conoidasida
Eucoccidiorida
Eimeriidae
Acroeimeria
Paperna and Landsberg
Acroeimeria cnemidophori
Acroeimeria lineri
Acroeimeria paraensis
Acroeimeria pintoi
Acroeimeria rouxi
Acroeimeria sceloporis
Eimeria
birds
mammals
fish
ileum
cell nucleus
parasitophorous vacuole
Meront
Microgamont
Macrogamont
nucleolus
amylopectin

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