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81
Ameloblastic Fibrodentinoma Presenting as a False Gingival Enlargement in the Maxillary Anterior Region
Published 2015-01-01“…Microscopic examination showed islands, chords and strands of odontogenic epithelium in a primitive ectomesenchyme resembling dental papilla. The odontogenic epithelium exhibited peripheral ameloblast-like and central stellate reticulum-like cells. …”
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82
En voz de uno: fundación e interacción de una cofradía mestiza en el nororiente de la Nueva Granada (1625-1650)
Published 2020-01-01“…A partir del estudio Libro de la Cofradía de la Natividad del pueblo de Moncora, escrito por los curas del pueblo desde 1625 hasta 1805, y el cual se encuentra disponible en el Archivo Histórico Regional de Santander (AHRS), este artículo explora la fundación de un cuerpo corporativo que siguió de manera pragmática las Constituciones Sinodales e instauró el sistema electivo de cargos basado en el reconocimiento de las élites indígenas y españolas, las cuales compartieron la administración económica de la cofradía, la organización de las festividades religiosas y la adecuación de la capilla. El artículo analiza cómo la fundación de la cofradía no respondió a un proceso de coacción de los grupos indígenas por parte del orden hispánico, alejados de esta visión se considera que ambos grupos étnicos “convivieron” en la corporación al identificarse con la lógica de pensamiento subjetivista. …”
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83
Kawsaymanta wañuyman (de la vida a la muerte). Estudio demográfico de las poblaciones indígenas de Huamanga-Perú (XVI-XVII)
Published 2024-08-01“…En una situación crítica, estratégicamente, un sector significativo de los indígenas se convirtió en indígenas de oficios especializados: maestros de capilla, cantores, escribanos, barberos, sastres, entre otros. …”
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84
An Immature Type II Dens Invaginatus in a Mandibular Lateral Incisor with Talon’s Cusp: A Clinical Dilemma to Confront
Published 2014-01-01“…Dens invaginatus (DI) is a malformation of teeth probably resulting from an infolding of the dental papilla during tooth development. DI is classified as type I, II, and III by Oehlers depending on the severity of malformation. …”
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85
Alguns aspetos de transformação musical na Catedral de Évora (Portugal) no Barroco: A produção musical de Pedro Vaz Rego nas primeiras décadas do século XVIII
Published 2019-01-01“…La Catedral de Évora fue un importante centro musical portugués entre los siglos XVI y XIX, donde numerosos compositores ocuparan puestos en su capilla musical, produciendo repertorio para uso por la institución. …”
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86
Ameloblastic Fibroma of the Mandible Reconstructed with Autogenous Parietal Bone: Report of a Case and Literature Review
Published 2019-01-01“…It is characterized by epithelial islands and cords immersed in ectomesenchyme that mimics the dental papilla and enamel organ but without actual hard tissue formation. …”
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87
Acquired Localized Hypertrichosis Induced by Rivastigmine
Published 2016-01-01“…Norgalanthamine has been shown to promote hair growth activity via the proliferation of dermal papilla. Acetylcholinesterase inhibitors can induce hair growth.…”
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88
De músico de un virrey a sochantre en la Catedral de Lima: Cristóbal de León (fl. 1561-1608) y otros clérigos-músicos de su tiempo
Published 2022-12-01“…Este vacío, sin embargo, es aún más marcado con anterioridad a 1612, año en el que se promulgan las constituciones de la capilla de música de la Catedral de Lima. A partir de entonces existe más información, al menos en esta institución, pero para el período anterior solo tenemos datos fragmentarios. …”
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89
A Rare Case of Eosinophilic Gastroenteritis and Ampullitis Leading to Benign Papillary Stenosis
Published 2021-01-01“…Ampullitis leading to papillary stenosis secondary to eosinophilic infiltration of the major papilla is a rare manifestation of eosinophilic gastrointestinal disorders (EGIDs). …”
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90
Risk Factors for Migration, Fracture, and Dislocation of Pancreatic Stents
Published 2015-01-01“…No significant differences in the rates of migration, dislocation, or fracture were noted on the patient factors (etiology, cases undergoing endoscopic pancreatic sphincterotomy, location of pancreatic duct stenosis, existence of pancreatic stone, and approach from the main or minor papilla) and stent factors (duration of stent placement, numbers of stent placements, stent shape, diameter, and length). …”
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91
METTL3 Promotes Osteo/Odontogenic Differentiation of Stem Cells by Inhibiting miR-196b-5p Maturation
Published 2023-01-01“…In the present study, our data discovered that the knockdown of miR-196b-5p promoted alkaline phosphatase (ALP) activity assay, mineralization in vitro, and expressions of osteo/odontogenic differentiation markers DSPP and OCN and enhanced in vivo osteo/odontogenic differentiation of stem cells of the apical papilla (SCAPs). Mechanistically, the results indicated that METTL3-dependent N6-methyladenosine (m6A) methylation inhibited miR-196b-5p maturation by the microprocessor protein DGCR8. …”
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92
The Angiogenic Potential of DPSCs and SCAPs in an In Vivo Model of Dental Pulp Regeneration
Published 2017-01-01“…In this study, human dental pulp stem cells (DPSCs) and stem cells from the apical papilla (SCAPs) were applied in an in vivo model of dental pulp regeneration in order to compare their regenerative potential and confirm their previously demonstrated paracrine angiogenic properties. 3D-printed hydroxyapatite scaffolds containing DPSCs and/or SCAPs were subcutaneously transplanted into immunocompromised mice. …”
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93
Morphological analysis of lacrimal punctum using anterior segment optical coherence tomography in different age groups
Published 2025-02-01“…Outcome measures included external punctal diameter (EPD, distance between the highest points of the punctal papilla), internal punctal diameter (IPD), vertical canalicular depth (VCD), fluid seen within the punctum, and presence of ampulla. …”
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94
The Neurovascular Properties of Dental Stem Cells and Their Importance in Dental Tissue Engineering
Published 2016-01-01“…Within the human tooth and its surrounding tissues, different stem cell populations can be distinguished, such as dental pulp stem cells, stem cells from human deciduous teeth, stem cells from the apical papilla, dental follicle stem cells, and periodontal ligament stem cells. …”
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95
Development of merosporangia in Linderina pennispora (Kickxellales, Kickxellaceae)
Published 2012-12-01“…The merosporangia contained a single, obovate, 2.3-2.5 μm diam merosporangiospore, with a ca. 1 μm diam papilla-like base, that possessed a four-layered wall. …”
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96
Ameloblastic Fibro-Odontoma: A Diagnostic Challenge
Published 2010-01-01“…Excisional biopsy was performed, and microscopic features showed strands and islands of odontogenic epithelium showing peripheral palisading and loosely arranged central cells, identical to stellate reticulum, embedded in a myxoid cell-rich stroma resembling the dental papilla. Dentin and enamel were also presented. The diagnosis was ameloblastic fibro-odontoma, which is a rare mixed odontogenic tumor, derived from epithelial and ectomesenchymal elements that form the dental tissues.…”
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97
Aesthetic Parameters and Patient-Perspective Assessment Tools for Maxillary Anterior Single Implants
Published 2021-01-01“…The most meaningful aesthetic objective indices for single implants in the literature are the Pink Esthetic Score (PES), the Papilla Presence Index (PPI), Peri‐Implant and Crown Index (PICI), PES/White Esthetic Score (PES/WES), the Implant Crown Aesthetic Index (ICAI), and a modified version of the ICAI (mod-ICAI) index. …”
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98
Hair Follicle Dermal Cells Support Expansion of Murine and Human Embryonic and Induced Pluripotent Stem Cells and Promote Haematopoiesis in Mouse Cultures
Published 2018-01-01“…In the hair follicle, the dermal papilla (DP) and dermal sheath (DS) support and maintain proliferation and differentiation of the epithelial stem cells that produce the hair fibre. …”
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99
Root Coverage for Single Deep Gingival Recessions: Outcomes Based on a Decision-Making Algorithm
Published 2019-01-01“…The step-by-step decision-making algorithm led to a choice among three different flap designs (coronally advanced flap (CAF), double papilla envelope flap (DPE) or modified lateral sliding flap (LSF)) used with a connective tissue graft. …”
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100
Screening of Anti-Hair Loss Plant Raw Materials Based on Reverse Network Pharmacology and Experimental Validation
Published 2025-01-01“…Licorice water extract (LWE), salvia miltiorrhiza water extract (SMWE), mulberry leaf water extract (MLWE), ephedra water extract (EWE) and curcumae radix water extract (CRWE) did not exhibit cytotoxicity on human dermal papilla cells (HDPCs). Through ALP staining, it was found that the expression of ALP in HDPCs treated with LWE, SMWE, MLWE, EWE and CRWE was enhanced. …”
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