Literatura académica sobre el tema "Biomineralization/calcification"
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Artículos de revistas sobre el tema "Biomineralization/calcification"
Kazama, Junichiro James, Norio Amizuka y Masafumi Fukagawa. "Ectopic Calcification as Abnormal Biomineralization". Therapeutic Apheresis and Dialysis 10 (diciembre de 2006): S34—S38. http://dx.doi.org/10.1111/j.1744-9987.2006.00438.x.
Texto completoPawlikowski, Maciej. "Centers of Human Tissue Biomineralization (Calcification)". Cardiology and Cardiovascular Medicine 01, n.º 06 (2017): 252–61. http://dx.doi.org/10.26502/fccm.92920030.
Texto completoYoshida, Naoto. "Simple Assessing of Calcification Catalyzed by Thermophilic Bacteria". European Journal of Theoretical and Applied Sciences 1, n.º 5 (1 de septiembre de 2023): 786–89. http://dx.doi.org/10.59324/ejtas.2023.1(5).65.
Texto completoYarra, Tejaswi, Mark Blaxter y Melody S. Clark. "A Bivalve Biomineralization Toolbox". Molecular Biology and Evolution 38, n.º 9 (20 de mayo de 2021): 4043–55. http://dx.doi.org/10.1093/molbev/msab153.
Texto completoXu, Chen Yang, Qi Wang, Hong Yu Ban y Wei Xu. "Rapid Deposition of Hydroxyapatite on Mg-Alloy by Biomineralization Method". Advanced Materials Research 413 (diciembre de 2011): 160–65. http://dx.doi.org/10.4028/www.scientific.net/amr.413.160.
Texto completoDenysenko, Anastasiya P. y Roman A. Moskalenko. "BIBLIOMETRIC ANALYSIS OF THE SCIENTIFIC LITERATURE ON MENINGIOMAS WITH CALCIFICATION". Eastern Ukrainian Medical Journal 10, n.º 1 (2022): 98–108. http://dx.doi.org/10.21272/eumj.2022;10(1):98-108.
Texto completoBasso, Daniela, Giulia Piazza y Valentina Alice Bracchi. "Calcification traits for cryptic species identification: Insights into coralline biomineralization". PLOS ONE 17, n.º 10 (3 de octubre de 2022): e0273505. http://dx.doi.org/10.1371/journal.pone.0273505.
Texto completoGiachelli, CM. "Inducers and inhibitors of biomineralization: lessons from pathological calcification". Orthodontics and Craniofacial Research 8, n.º 4 (noviembre de 2005): 229–31. http://dx.doi.org/10.1111/j.1601-6343.2005.00345.x.
Texto completoGutner-Hoch, Eldad, Hiba Waldman Ben-Asher, Ruth Yam, Aldo Shemesh y Oren Levy. "Identifying genes and regulatory pathways associated with the scleractinian coral calcification process". PeerJ 5 (20 de julio de 2017): e3590. http://dx.doi.org/10.7717/peerj.3590.
Texto completoNam, Onyou, Iwane Suzuki, Yoshihiro Shiraiwa y EonSeon Jin. "Association of Phosphatidylinositol-Specific Phospholipase C with Calcium-Induced Biomineralization in the Coccolithophore Emiliania huxleyi". Microorganisms 8, n.º 9 (10 de septiembre de 2020): 1389. http://dx.doi.org/10.3390/microorganisms8091389.
Texto completoTesis sobre el tema "Biomineralization/calcification"
Zhao, Yong. "An AFM study of calcite dissolution in water and selected amino acids". Thesis, Georgia Institute of Technology, 1997. http://hdl.handle.net/1853/25733.
Texto completoGilis, Melany. "Biomineralization of basal skeletons in recent hypercalcified sponges: a submicronic to macroscopic model". Doctoral thesis, Universite Libre de Bruxelles, 2011. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/209859.
Texto completoThe three first chapters of this thesis are dedicated to the Mediterranean Calcarea Petrobiona massiliana, a conveniently accessible living hypercalcified sponge whereas all other Recent hypercalcified species are tropical and less easily reached. This model species permitted an initial morphological approach followed by an integrated biological and mineralogical study of biomineralization mechanisms. The fourth chapter aims at the comparative mineralogical study of the basal skeleton of eight tropical Recent hypercalcified demonsponges.
In the first chapter, important modifications and/or morphogenesis at the tissular or cellular level in response to life cycle phases and environmental conditions were depicted in specimens of Petrobiona massiliana. A survey of “storage cells” filling trabecular tracts, which are specific to P. massiliana, suggested that these cells may provide energy and a pool of toti- or pluripotent cells able to restructure the aquiferous system and repopulate cell types like pinacocytes. This potentiality of "storage cells would allow the sponge to sustain important physiological activities, like calcification, along its life cycle. Furthermore, basopinacocytes, cells delineating basally the soft tissue from the underlying basal skeleton, were identified through ultrastructural observations as the most probable cell type involved in the formation of the basal skeleton.
In the second chapter, the skeleton was found to be composed of ca. 50 to 100 nm crystallized grains as the smallest skeletal units, likely initially deposited in a mushy amorphous state. TEM and SEM observations further highlighted that these submicronic grains were assembled in clusters or fibres, the later even laterally associated into bundles. A model of crystallization propagation through amorphous submicronic granular units is proposed to explain the single-crystal feature of these micron-scale structural units, as demonstrated by selected area electron diffraction (SAED) in TEM. Finally, these units were assembled into a defined microstructure forming flattened growth layers called "sclerodermites", which superposed to produce the massive basal skeleton. In addition, X-ray diffraction (XRD) and energy electron loss spectroscopy (EELS) analyses highlighted respectively heterogeneous concentration and spatial distribution of Mg and Ca ions in the skeleton and structural units. This characterization highlighted mineralogical features, not conforming to the inorganic principles, and presuming a highly biologically regulated construction of the basal skeleton.
Accordingly, in the third chapter, it arose that the endomembrane system of basopinacocytes might play a dual function in the production and transport of both mineralizing ions and organic matrices. Combining partial decalcification methods with histochemical dyes and observing ultra-thin sections of the mature basal skeleton in TEM, very spatially and functionally diverse organic matrix components were found to occur in growing and mature portions of the skeleton. The following model of biomineralization was proposed for Petrobiona massiliana: basopinacocytes would use the endomembrane system pathway to produce and carry organic-coated submicronic amorphous grains in a mushy state within intracellular vesicles. These would then be released through the basal cell membrane toward the growing layer of the skeleton, where a highly structured gel-like organic framework, rich in sulfated/acidic GAGs-rich macromolecules, secreted by basopinacocytes, would ensure their assemblage into oriented fibres or clusters.
In the fourth chapter, the basal skeleton of eight tropical Recent hypercalcified species belonging to demosponges: Acanthochaetetes wellsi, Willardia caicosensis, Astrosclera willeyana, Ceratoporella nicholsoni, Goreauiella auriculata, Hispidopetra miniana, Stromatospongia norae and Calcifibrospongia actinostromarioides, were compared. Some mineralogical nano- to submicronic patterns already observed in the Calcarea P. massiliana, appeared as general features: the occurrence of submicronic granular units, their coherent assemblage into monocrystalline fibres and bundles and the likely presence of organic material around all structural units. Additional features brought new insights in our comprehension of biomineralization mechanisms in hypercalcified sponges. Among them, micro-twin and stacking-fault planes aligned with the fibres/bundles axis and crossing over submicronic granular units characterized the skeleton of most aragonitic species. This highly supports the crystallization propagation model proposed for P. massiliana, although it additionally suggests that it should occur only after the oriented assemblage of submicronic grains. Furthermore, lighter transverse striations separated by few nanometres occurred systematically in fibres and bundles of the eight basal skeletons investigated, suggesting the involvement of nanoscale intracrystalline fibrils in the biological control.
In conclusion, this comparative study of nine Recent hypercalcified sponges belonging to phylogenetically distant taxa resulted in the proposition of a shared biomineralization model based on the production of micron and submicron-scale structural units to build up macro-scale basal skeletons under a high biological control. We suggest that the cellular toolkit used for the biologically controlled biomineralization in these sponges is very ancient
and was already developed by their early Palaeozoic ancestors. Furthermore, this model supports recent concepts of calcium carbonate biomineralization developed for example in corals, molluscs and echinoderms, suggesting an even more universal and ancestral character of initial biomineralization mechanisms in all Metazoa producing a calcium carbonate skeleton.
La minéralisation biologiquement contrôlée implique qu’un organisme consacre une partie de son activité physiologique à l'élaboration de son squelette. La connaissance de sa morphologie et de sa physiologie est donc une étape préliminaire indispensable pour comprendre les mécanismes de formation de celui-ci. L’entièreté du processus de biominéralisation ne dépend pas simplement de principes fondamentaux issus de la minéralogie inorganique mais aussi de mécanismes cellulaires particuliers. La caractérisation minéralogique d'un squelette devrait donc être systématiquement liée à une étude histologique et cytologique des cellules impliquées dans la formation du biominéral. La thèse présentée ici a suivi une telle approche multidisciplinaire de certains mécanismes de biominéralisation du squelette basal de plusieurs éponges hypercalcifiées actuelles, considérées comme reliques d'espèces plus anciennes du Paléozoïque et Mésozoïque.
Les trois premiers chapitres de cette thèse concernent l'espèce calcaire de Méditerranée, Petrobiona massiliana, une éponge hypercalcifiée actuelle plus accessible que d'autres principalement distribuées dans les mers tropicales. Une approche de sa morphologie générale a été réalisée en préliminaire à une étude de ses mécanismes de biominéralisation, intégrant une caractérisation minéralogique et biologique. Le quatrième chapitre compare d’un point de vue minéralogique le squelette basal de huit autres espèces hypercalcifiées tropicales appartenant aux démosponges.
Au cours du premier chapitre, d'importantes modifications morphogénétiques à l'échelle tissulaire et cellulaire, liées à certaines phases du cycle biologique et aux conditions environnementales, ont ainsi été mises en évidence chez Petrobiona massiliana. Par l'observation de modifications de l'organisation et de l'ultrastructure des cellules de réserves remplissant les cordons trabéculaires, structures spécifiques de l'espèce, un rôle dans l'approvisionnement nutritif des cellules de l'éponge ainsi qu'un caractère toti- ou pluripotent leur ont été conférés. Les fonctions potentielles de ces cellules dites de réserves pourraient permettre à l'éponge de maintenir des activités physiologiques importantes, telles que la calcification, au cours de son cycle vital. Finalement, l'analyse ultrastructurale des tissus de P. massiliana a permis d'identifier les basopinacocytes, cellules délimitant les tissus mous du squelette basal, comme le type cellulaire ayant le plus de probabilité d'être impliqué dans la formation de ce dernier.
Dans le deuxième chapitre, des granules de 50 à 100 nm de diamètre se sont avérés les plus petites unités structurales du squelette basal de Petrobiona massiliana, probablement déposées initialement dans un état amorphe à consistance molle. Des observations en MEB et MET ont mis en évidence l'assemblage de ces granules en amas ou fibres, ces dernières étant elles-mêmes latéralement associées en faisceaux. Un modèle impliquant la propagation de la
cristallisation au travers de ces assemblages de granules submicroniques a été établi pour expliquer le caractère monocristallin des unités microstructurales, démontré par diffraction électronique en MET. Leur assemblage en une microstructure particulière produisant des couches\
Doctorat en Sciences
info:eu-repo/semantics/nonPublished
Capasso, Laura. "Molecular insight into ion transport for calcification in symbiotic and non-symbiotic corals". Electronic Thesis or Diss., Sorbonne université, 2021. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2021SORUS258.pdf.
Texto completoThe construction and maintenance of coral reefs primarily depends on the calcification of corals, which produce a rigid skeleton made of CaCO3 in the crystalline form of aragonite. Most reef-building corals live in symbiosis with photosynthetic dinoflagellates of the Symbiodiniaceae family, which provide the coral host with energy and nutrients. Given their ecological importance, much progress has been made in identifying key elements of the mechanisms underlying coral calcification. Nevertheless, there are still significant gaps in our understanding. Foremost is the characterization of ion transporters, used by the coral calcifying cells to promote calcification. To contribute to this lack of knowledge, targeted and broad approaches, coupled with molecular and bioinformatics tools, have been used throughout this thesis. Using the targeted approach, ion transporter proteins, previously reported to be involved in calcification of other calcifying species, have been identified for the first time in the genome and transcriptome of the symbiotic coral Stylophora pistillata. Whereas, using a broad approach, novel candidate genes for roles in calcification have been identified in the non-symbiotic coral Tubastraea spp. Overall, both approaches contributed to a better understanding of the ion transporting mechanisms used by the coral calcifying cells to promote calcification in this ecologically important group of marine animals
Szabó, Réka. "Regeneration and calcification in the Spirobranchus lamarcki operculum : development and comparative genetics of a novel appendage". Thesis, University of St Andrews, 2015. http://hdl.handle.net/10023/7697.
Texto completoClark, Ruti H. "A model system for investigating biomineralization : elucidating protein G/calcium oxalate monohydrate interactions /". Thesis, Connect to this title online; UW restricted, 2000. http://hdl.handle.net/1773/8067.
Texto completoSomogyi-Ganss, Eszter. "Novel non-collagenous modulators of biomineralization in bone and dentin /". Stockholm, 2004. http://diss.kib.ki.se/2004/91-7140-101-6/.
Texto completoStapane, Lilian. "Biominéralisation de la coquille d oeuf de poule : mise en évidence d'un transport vésiculaire du minéral impliquant les protéines EGF-like repeats and discoidin-like domains 3 (EDIL3) et Milk fat globule EGF-factor 8 (MFGE8)". Thesis, Tours, 2019. http://www.theses.fr/2019TOUR4026.
Texto completoThe chicken egg is an aseptic and a self-sufficient chamber allowing the harmonious development of the chicken embryo in 21 days. The eggshell is the first physical barrier of the egg, which protects the egg from mechanical and microbial stresses. During eggshell biomineralization in the uterine fluid, the organic matrix, which is secreted by the uterus, ensures a crucial role in this process. To decipher the role of two major proteins of the organic matrix (EGF-like repeats and discoidin-like domains 3 : EDIL3 et Milk fat globule EGF-factor 8 : MFGE8), in silico and experimental approaches were performed. We firstly investigated the common evolution history of EDIL3 and MFGE8. We have estimated a divergent point between both paralogs 480 million years ago. The results also allowed us to highlight a vesicular transport of mineral (amorphous calcium carbonate) involved in eggshell biomineralization. EDIL3 and MFGE8 proteins would guide the vesicles to the mineralizing site and consequently ensure a critical role in this transport. This work also described additional molecular actors involved in vesicles formation, in calcium and bicarbonates supply and to the stabilization of amorphous calcium carbonate. We therefore proposed a global and coherent model of mineral transport during eggshell calcification. In this model, three alternative pathways could be involved (transcellular, vesicular and paracellular). Further investigations will be necessary to determine the respective roles of these pathways
Shiraishi, Fumito. "Microbial metabolisms and calcification in freshwater biofilms". Doctoral thesis, 2008. http://hdl.handle.net/11858/00-1735-0000-000D-F148-1.
Texto completoAjikumar, Parayil Kumaran, Rajamani Lakshminarayanan, Suresh Valiyaveettil y R. Manjunatha Kini. "Eggshell Matrix Protein Mimetics: Elucidation of Molecular Mechanism of Goose Eggshell Calcification using Designed Peptides". 2003. http://hdl.handle.net/1721.1/3929.
Texto completoSingapore-MIT Alliance (SMA)
Abraham, José Amado. "Estudio de los mecanismos de cristalización y maduración de fosfatos de calcio en medio biológico usando radiación de sincrotrón /". Doctoral thesis, 2009. http://hdl.handle.net/11086/150.
Texto completoEste trabajo ha tenido como propósito ofrecer resultados concluyentes y proponer nuevos puntos de referencia en el tema de la cristalización de fosfatos de calcio en un entorno biológico, específicamente, la formación de cálculo dental. Si bien ésta afección no es una enfermedad, de igual manera ha tomado la atención de científicos de diversas áreas, como la medicina, la biología y la química. A la pregunta de '¿por qué sería importante estudiar el fenómeno de cristalización en fosfatos biológicos?' habría tres respuestas. La primera, ayudaría a entender el fenómeno de formación de depósitos pétreos en la boca que si bien no implica gran molestia o dolor, es comprobado que es disparador de severas enfermedades bucales crónicas como la periodontitis, además, claves en el estudio de formación también podría ser aplicable a otros depósitos pétreos como cálculos renales que en la mayoría de los casos requiere intervención quirúrgica. La segunda, podría revelar aspectos fundamentales en la formación de tejido óseo que serían de utilidad en la terapia de rehabilitación o en la recalcificación de fracturas óseas y más aun la enfermedad frecuente de personas mayores, la osteoporosis. La tercera, entender la fisicoquímica del proceso ofrecería un gran aporte para la fabricación de mejores prótesis óseas y dentales con un muy bajo nivel de rechazo por el organismo.
José Amado Abraham.
Libros sobre el tema "Biomineralization/calcification"
International Conference on the Chemistry and Biology of Mineralized Tissues (2nd 1984 Gulf Shores, Ala.). The chemistry and biology of mineralized tissues: Proceedings of the Second International Conference on the Chemistry and Biology of Mineralized Tissues, held in Gulf Shores, Alabama, September 9-14, 1984. [S.l: s.n.], 1985.
Buscar texto completoInternational Conference on the Chemistry and Biology of Mineralized Tissues (2nd 1984 Gulf Shores, Ala.). The chemistry and biology of mineralized tissue: Proceedings of the second International Conference on the Chemistry and Biology of Mineralized Tissues, held in Gulf Shores, Alabama, September 9-14, 1984. Birmingham, Ala: Ebsco Media, 1985.
Buscar texto completoFrançois, Doumenge, Allemand Denis, Toulemont Anne, International Union for Conservation of Nature and Natural Resources. Commission on Ecology. y International Biomineralization Symposium (7th : 1993 : Monaco, Monaco), eds. Past and present biomineralization processes: Considerations about the carbonate cycle : IUCN--COE workshop, Monaco, 15-16 November 1993. Monaco: Musée océanographique, 1994.
Buscar texto completoErich, Königsberger y Königsberger LanChi, eds. Biomineralization: Medical aspects of solubility. Chichester, West Sussex, England: John Wiley & Sons, 2006.
Buscar texto completoInternational Conference on the Chemistry and Biology of Mineralized Tissues (3rd 1988 Chatham, Mass.). The chemistry and biology of mineralized tissues: Proceedings of the Third International Conference on the Chemistry and Biology of Mineralized Tissues, held in Chatham, Massachusetts on October 16-21, 1988. New York: Gordon and Breach, 1989.
Buscar texto completoM, Driessens F. C. y Verbeeck R. M. H, eds. Biominerals. Boca Raton: CRC Press, 1990.
Buscar texto completo1927-, Suga S., Nakahara Hiroshi, Nihon Gakujutsu Kaigi, Kanagawa Academy of Science and Technology. y International Symposium on Biomineralization (6th : 1990 : Odaware-shi, Japan), eds. Mechanisms and phylogeny of mineralization in biological systems. Tokyo: Springer-Verlag, 1991.
Buscar texto completoThe subchondral bone plate. Berlin: Springer, 1998.
Buscar texto completoC, Slavkin Harold y Price Paul A, eds. Chemistry and biology of mineralized tissues: Proceedings of the Fourth International Conference on the Chemistry and Biology of Mineralized Tissues held in Coronado, California on February 5-9, 1992. Amsterdam: Excerpta Medica, 1992.
Buscar texto completoInternational, Workshop on Calcified Tissues (6th 1984 Kiryat ʻAnavim Israel). Current advances in skeletogenesis: Induction, biomineralization, bone seeking hormones, congenital and metabolic bone diseases : proceedings of the Sixth International Workshop on Calcified Tissues, Kiryat-Anavim, Israel, 18-23 March 1984. Amsterdam: Excerpta Medica, 1985.
Buscar texto completoCapítulos de libros sobre el tema "Biomineralization/calcification"
Jahnen-Dechent, Willi. "Lot's Wife's Problem Revisited: How We Prevent Pathological Calcification". En Biomineralization, 243–67. Weinheim, FRG: Wiley-VCH Verlag GmbH & Co. KGaA, 2005. http://dx.doi.org/10.1002/3527604138.ch15.
Texto completoMishima, Hiroyuki, Saki Tanabe, Atsuhiko Hattori, Nobuo Suzuki, Mitsuo Kakei, Takashi Matsumoto, Mika Ikegame, Yasuo Miake, Natsuko Ishikawa y Yoshiki Matsumoto. "The Relationship Between the Structure and Calcification of Dentin and the Role of Melatonin". En Biomineralization, 199–209. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-1002-7_21.
Texto completoBoyan, Barbara D., Larry D. Swain y Ruben Gomez. "Model for Prokaryotic Calcification". En Origin, Evolution, and Modern Aspects of Biomineralization in Plants and Animals, 517–23. Boston, MA: Springer US, 1989. http://dx.doi.org/10.1007/978-1-4757-6114-6_40.
Texto completoSchoknecht, Jean D. y Harold W. Keller. "Peridial Calcification in the Myxomycetes". En Origin, Evolution, and Modern Aspects of Biomineralization in Plants and Animals, 455–88. Boston, MA: Springer US, 1989. http://dx.doi.org/10.1007/978-1-4757-6114-6_36.
Texto completoClark, George R. "Invertebrate Growth Lines: Measures of Tempo and Mode in Calcification". En Skeletal Biomineralization: Patterns, Processes and Evolutionary Trends, 328. Washington, D. C.: American Geophysical Union, 2013. http://dx.doi.org/10.1029/sc005p0328.
Texto completoConstantz, Brent y Annemarie Meike. "Calcite Centers of Calcification in Mussa Angulosa (Scleractinia)". En Origin, Evolution, and Modern Aspects of Biomineralization in Plants and Animals, 201–7. Boston, MA: Springer US, 1989. http://dx.doi.org/10.1007/978-1-4757-6114-6_14.
Texto completoSetoguchi, Hiroaki, Megumi Okazaki y Shoichi Suga. "Calcification in Higher Plants with Special Reference to Cystoliths". En Origin, Evolution, and Modern Aspects of Biomineralization in Plants and Animals, 409–18. Boston, MA: Springer US, 1989. http://dx.doi.org/10.1007/978-1-4757-6114-6_32.
Texto completoPentecost, Allan. "Growth and Calcification of Calothrix — Dominated Oncolites from Northern England". En Origin, Evolution, and Modern Aspects of Biomineralization in Plants and Animals, 443–54. Boston, MA: Springer US, 1989. http://dx.doi.org/10.1007/978-1-4757-6114-6_35.
Texto completoMitterer, Richard M. "Composition and Association of Organic Matter with Calcium Carbonate and the Origin of Calcification". En Origin, Evolution, and Modern Aspects of Biomineralization in Plants and Animals, 309–23. Boston, MA: Springer US, 1989. http://dx.doi.org/10.1007/978-1-4757-6114-6_24.
Texto completoKemp, Norman E. "The Phosphatic Mode of Calcification in Ontogeny and Phylogeny of the Integument and Skeleton of Vertebrates". En Origin, Evolution, and Modern Aspects of Biomineralization in Plants and Animals, 237–49. Boston, MA: Springer US, 1989. http://dx.doi.org/10.1007/978-1-4757-6114-6_17.
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