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Ultrastructure

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334:, and it has been observed that surrounding bone tissue with incorporate the new material into its extracellular matrix. Hydroxyapatite is a highly biocompatible material, and its ultrastructural features, such as crystalline orientation, can be controlled carefully to ensure optimal biocompatibility. Proper crystal fiber orientation can make introduced minerals, like hydroxyapatite, more similar to the biological materials they intend to replace. Controlling ultrastructural features makes obtaining specific material properties possible. 89: 36: 1083: 186:
invented the first electron microscope. With the development and invention of this microscope, the range of observable structures that were able to be explored and analyzed increased immensely, as biologists became progressively interested in the submicroscopic organization of cells. This new area of
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Orsini, Giovanna; Scarano, Antonio; Piattelli, Maurizio; Piccirilli, Marcello; Caputi, Sergio; Piattelli, Adriano (2006). "Histologic and Ultrastructural Analysis of Regenerated Bone in Maxillary Sinus Augmentation Using a Porcine Bone–Derived Biomaterial".
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Fujita, Rumi; Yokoyama, Atsuro; Nodasaka, Yoshinobu; Kohgo, Takao; Kawasaki, Takao (2003). "Ultrastructure of ceramic-bone interface using hydroxyapatite and β-tricalcium phosphate ceramics and replacement mechanism of β-tricalcium phosphate in bone".
307:. Since these devices interface directly with bone, their incorporation to surrounding tissue is necessary to optimal device function. It has been found that applying a load to a healing dental implant allows for increased 929:
Meyer, U.; Joos, U.; Mythili, J.; Stamm, T.; Hohoff, A.; Fillies, T.; Stratmann, U.; Wiesmann, H.P. (2004). "Ultrastructural characterization of the implant/bone interface of immediately loaded dental implants".
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it is and how the body reacts to it. One study found implanting granules of a biomaterial derived from pig bone caused the human body to incorporate the material into its ultrastructure and form new bone.
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Pedraza, Claudio E.; Chien, Yung‐Ching; McKee, Marc D. (2008). "Calcium oxalate crystals in fetal bovine serum: Implications for cell culture, phagocytosis and biomineralization studies in vitro".
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crystals, and these crystals are usually considered ultrastructural components of plant cells. Calcium oxalate is a material that is used to manufacture
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Cramer, Elisabeth M.; Norol, Françoise; Guichard, Josette; Breton-Gorius, Janine; Vainchenker, William; Massé, Jean-Marc; Debili, Najet (1997-04-01).
1047:"Ultrastructural Observation of Hydroxyapatite Ceramics with Preferred Orientation to a-plane Using High-resolution Transmission Electron Microscopy" 765:
Tilton, V. R.; Horner, H. T. (1980). "Calcium Oxalate Raphide Crystals and Crystalliferous Idioblasts in the Carpels of Ornithogalum caudatum".
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Moreira, Carolina A.; Dempster, David W.; Baron, Roland (2000). "Anatomy and Ultrastructure of Bone – Histogenesis, Growth and Remodeling".
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crystals. It has been theorized that these crystals function to store calcium within the cell until it is needed for growth or development.
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way of classifying organisms. Features of ultrastructure are used industrially to control material properties and promote biocompatibility.
862: 513: 488: 153:, which allow the cell to function properly within its specified environment, can be examined at the ultrastructural level. 455: 75: 122: 117:) is the architecture of cells and biomaterials that is visible at higher magnifications than found on a standard 1087: 363: 17: 531:"Chloroplast Ultrastructure, Chlorophyll Fluorescence, and Pigment Composition in Chilling-Stressed Soybeans" 1103: 529:
Musser, Robert L.; Thomas, Shirley A.; Wise, Robert R.; Peeler, Thomas C.; Naylor, Aubrey W. (1984-04-01).
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Many scientists use ultrastructural observations to study the following, including but not limited to:
57: 46: 432: 269:(ECM), so manufacturing materials to mimic ECM allows for increased control over the cell cycle and 118: 53: 852: 1108: 351: 350: 611:"Ultrastructure of Platelet Formation by Human Megakaryocytes Cultured With the Mpl Ligand" 331: 266: 667: 8: 157: 943: 911: 833: 778: 742: 709: 648: 563: 530: 480: 400: 355: 326:
is a biomaterial used to interface medical devices directly to bone by ultrastructure.
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uses for controlling the behavior of cells. Cells respond readily to changes in their
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Zhuang, Zhi; Miki, Takuya; Yumoto, Midori; Konishi, Toshiisa; Aizawa, Mamoru (2012).
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Micro and nanoengineering of the cell microenvironment: technologies and applications
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Goldfarb, David S. (2004-10-19). "Microorganisms and Calcium Oxalate Stone Disease".
782: 747: 729: 690: 682: 640: 632: 591: 568: 550: 509: 484: 451: 405: 387: 300:, and is an important aspect of the extracellular matrix for culturing cells.   130: 98: 915: 837: 121:. This traditionally meant the resolution and magnification range of a conventional 1058: 1019: 975: 939: 887: 809: 774: 737: 721: 652: 622: 558: 542: 476: 447: 443: 413: 395: 377: 316: 315:. Analyzing the ultrastructure surrounding an implant is useful in determining how 308: 1063: 1046: 382: 327: 312: 277: 235: 134: 323: 304: 187:
research concerned itself with substructure, also known as the ultrastructure.
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The Ultrastructure of Human Tumours: Applications in Diagnosis and Research
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could be used to decrease the formation of calcium oxalate kidney stones.
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Ultrastructure is an important factor to consider when engineering
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technique for viewing ultrastructure. Such cellular structures as
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are a form of these ultrastructural features. Theoretically,
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Prychid, C. J.; Jabaily, R. S.; Rudall, P. J. (2008-03-13).
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Eyden, B.; Banerjee, S.S.; Ru, Y.; Liberski, P. (2014).
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Brieger, E.M. (1963). "Ultrastructure of the Cell".
433:"History of the Electron Microscope in Cell Biology" 877: 1095: 125:(TEM) when viewing biological specimens such as 666:Ferreira, Adelina; Dolder, Heidi (1990-01-06). 850: 665: 473:Structure and Ultrastructure of Microorganisms 764: 442:. Chichester: John Wiley & Sons, Ltd. 241:Calcium oxalate crystals can also form in 230:A common ultrastructural feature found in 1062: 741: 626: 590:. South Dartmouth (MA): MDText.com, Inc. 562: 399: 381: 137:. Ultrastructure can also be viewed with 76:Learn how and when to remove this message 799: 87: 52:Relevant discussion may be found on the 470: 430: 14: 1096: 276:Many cells, such as plants, produce 29: 27:Detail hidden to optical microscopes 440:Encyclopedia of Life Sciences (ELS) 24: 944:10.1016/j.biomaterials.2003.08.070 779:10.1093/oxfordjournals.aob.a085951 481:10.1016/b978-0-12-134350-7.50005-8 25: 1120: 1075: 1081: 880:Journal of Cellular Biochemistry 123:transmission electron microscope 34: 1038: 1002: 958: 922: 871: 844: 793: 758: 431:Masters, Barry R (March 2009). 261:Controlling ultrastructure has 190: 92:The ultrastructure of a single 701: 659: 602: 579: 522: 508:. Springer Berlin Heidelberg. 497: 464: 448:10.1002/9780470015902.a0021539 424: 344: 256: 13: 1: 1024:10.1016/S0040-8166(03)00067-3 337: 145:, although TEM is a standard 1064:10.1016/j.proeng.2012.03.019 851:Khademhosseini, Ali (2008). 383:10.1371/JOURNAL.PGEN.0020220 139:scanning electron microscopy 7: 296:, this crystal is found in 156:Ultrastructure, along with 143:super-resolution microscopy 10: 1125: 330:can be created along with 234:cells is the formation of 225: 167: 968:Journal of Periodontology 475:. Elsevier. p. 1–7. 857:. Boston: Artech House. 628:10.1182/blood.V89.7.2336 119:optical light microscope 102:). The scale bar is 200 980:10.1902/jop.2006.060181 332:𝛃-tricalcium phosphate 107: 352:Laura Wegener Parfrey 91: 1090:at Wikimedia Commons 1051:Procedia Engineering 267:extracellular matrix 45:factual accuracy is 1104:Electron microscopy 547:10.1104/pp.74.4.749 158:molecular phylogeny 802:Nephron Physiology 726:10.1093/aob/mcn022 298:fetal bovine serum 294:tissue engineering 284:, and it also has 108: 1086:Media related to 974:(12): 1984–1990. 938:(10): 1959–1967. 892:10.1002/jcb.21515 864:978-1-59693-149-7 814:10.1159/000080264 515:978-3-642-39168-2 490:978-0-12-134350-7 362:(December 2006). 356:David J Patterson 99:Bacillus subtilis 86: 85: 78: 16:(Redirected from 1116: 1085: 1069: 1068: 1066: 1042: 1036: 1035: 1006: 1000: 999: 962: 956: 955: 926: 920: 919: 886:(5): 1379–1393. 875: 869: 868: 848: 842: 841: 797: 791: 790: 767:Annals of Botany 762: 756: 755: 745: 714:Annals of Botany 705: 699: 698: 672: 663: 657: 656: 630: 621:(7): 2336–2346. 606: 600: 599: 583: 577: 576: 566: 535:Plant Physiology 526: 520: 519: 501: 495: 494: 468: 462: 461: 437: 428: 422: 421: 403: 385: 348: 309:osseointegration 288:properties. 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Index

Ultrastructural
disputed
talk page
reliably sourced
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bacterial cell
Bacillus subtilis
nm
optical light microscope
transmission electron microscope
cells
tissue
organs
scanning electron microscopy
super-resolution microscopy
histology
organelles
molecular phylogeny
phylogenetic
German
engineers
Max Knoll
Ernst Ruska
Human Tumors
Chloroplasts
Bone
Platelets
Sperm
plant

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