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Corpora amylacea

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146: 134: 50: 27: 88:, and sometimes in other organs of the body. Corpora amylacea increase in number and size with advancing age, although this increase varies from person to person. In the nervous system, they are particularly abundant in certain 133: 95:
The composition and appearance of corpora amylacea can differ in different organs. In the prostate gland, where they are also known as prostatic concretions, corpora amylacea are rich in aggregated
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Röcken C, Linke RP, Saeger W (October 1996). "Corpora amylacea in the lung, prostate and uterus. A comparative and immunohistochemical study".
92:. While their significance is largely unknown, some researchers have suggested that corpora amylacea play a role in the clearance of debris. 332:"Corpora amylacea in human hippocampal brain tissue are intracellular bodies that exhibit a homogeneous distribution of neo-epitopes" 127:. Polyglucosan bodies bearing at least partial resemblance to human corpora amylacea have been observed in various nonhuman species. 107:
are generally smaller and do not contain amyloid. Corpora amylacea in the central nervous system occur in the foot processes of
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Natural luminescence of corpora amylacea in the lumen of the prostate in ultraviolet light
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Cavanagh JB (April 1999). "Corpora-amylacea and the family of polyglucosan diseases".
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diseases, in which polymers of glucose collect to form abnormal structures known as
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Augé E, Bechmann I, Llor N, Vilaplana J, Krueger M, Pelegrí C (February 2019).
81: 77: 119:, and around blood vessels. They have been proposed to be part of a family of 53:
Micrograph of corpora amylacea (purple spheres) in the brain of a person with
387: 72:) (from the Latin meaning "starch-like bodies") is a general term for small 26: 373: 308: 258: 120: 42: 196: 108: 30: 240: 112: 38: 100: 96: 73: 124: 151:
Histology of a multilayered corpus amylaceous of the prostate.
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Augé E, Cabezón I, Pelegrí C, Vilaplana J (February 2017).
214: 85: 329: 217:"New perspectives on corpora amylacea in the human brain" 61:
and silver stains. Bar = 50 microns (0.05 millimeters).
174: 385: 16:Name for a variety of small anatomical masses 111:, and they are usually present beneath the 282: 280: 278: 276: 274: 272: 270: 268: 363: 248: 286: 170: 168: 166: 48: 25: 265: 386: 289:Brain Research. Brain Research Reviews 210: 208: 206: 163: 323: 203: 13: 14: 415: 115:, in the tissues surrounding the 99:that has many of the features of 177:Pathology, Research and Practice 144: 132: 1: 301:10.1016/S0165-0173(99)00003-X 189:10.1016/S0344-0338(96)80041-0 156: 7: 10: 420: 356:10.1038/s41598-018-38010-7 90:neurodegenerative diseases 18: 19:Not to be confused with 103:, whereas those in the 105:central nervous system 62: 46: 52: 29: 76:masses found in the 59:Periodic acid-Schiff 348:2019NatSR...9.2063A 233:2017NatSR...741807A 125:polyglucosan bodies 55:Alzheimer's disease 336:Scientific Reports 221:Scientific Reports 63: 47: 241:10.1038/srep41807 411: 378: 377: 367: 327: 321: 320: 295:(2–3): 265–295. 284: 263: 262: 252: 212: 201: 200: 183:(10): 998–1006. 172: 148: 136: 66:Corpora amylacea 39:prostatic glands 35:corpora amylacea 21:Corpora arenacea 419: 418: 414: 413: 412: 410: 409: 408: 384: 383: 382: 381: 328: 324: 285: 266: 213: 204: 173: 164: 159: 152: 149: 140: 137: 24: 17: 12: 11: 5: 417: 407: 406: 401: 396: 380: 379: 322: 264: 202: 161: 160: 158: 155: 154: 153: 150: 143: 141: 138: 131: 82:nervous system 78:prostate gland 15: 9: 6: 4: 3: 2: 416: 405: 402: 400: 397: 395: 392: 391: 389: 375: 371: 366: 361: 357: 353: 349: 345: 341: 337: 333: 326: 318: 314: 310: 306: 302: 298: 294: 290: 283: 281: 279: 277: 275: 273: 271: 269: 260: 256: 251: 246: 242: 238: 234: 230: 226: 222: 218: 211: 209: 207: 198: 194: 190: 186: 182: 178: 171: 169: 167: 162: 147: 142: 135: 130: 129: 128: 126: 122: 118: 114: 110: 106: 102: 98: 93: 91: 87: 83: 79: 75: 71: 67: 60: 56: 51: 44: 43:H&E stain 40: 36: 32: 28: 22: 339: 335: 325: 292: 288: 224: 220: 180: 176: 121:polyglucosan 94: 69: 65: 64: 34: 342:(1): 2063. 57:. Combined 388:Categories 157:References 117:ventricles 109:astrocytes 37:in benign 31:Micrograph 227:: 41807. 113:pia mater 399:Prostate 374:30765834 317:24609073 309:10209236 259:28155917 394:Anatomy 365:6375970 344:Bibcode 250:5290524 229:Bibcode 197:8958549 101:amyloid 97:protein 74:hyaline 372:  362:  315:  307:  257:  247:  195:  404:Brain 313:S2CID 370:PMID 305:PMID 255:PMID 193:PMID 86:lung 360:PMC 352:doi 297:doi 245:PMC 237:doi 185:doi 181:192 33:of 390:: 368:. 358:. 350:. 338:. 334:. 311:. 303:. 293:29 291:. 267:^ 253:. 243:. 235:. 223:. 219:. 205:^ 191:. 179:. 165:^ 84:, 80:, 70:CA 41:. 376:. 354:: 346:: 340:9 319:. 299:: 261:. 239:: 231:: 225:7 199:. 187:: 68:( 45:. 23:.

Index

Corpora arenacea

Micrograph
prostatic glands
H&E stain

Alzheimer's disease
Periodic acid-Schiff
hyaline
prostate gland
nervous system
lung
neurodegenerative diseases
protein
amyloid
central nervous system
astrocytes
pia mater
ventricles
polyglucosan
polyglucosan bodies
Natural luminescence of corpora amylacea in the lumen of the prostate in ultraviolet light
Histology of a multilayered corpus amylaceous of the prostate.



doi
10.1016/S0344-0338(96)80041-0
PMID
8958549

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