Artículos de revistas: Recent submissions

Now showing items 81-100 of 898

    • Estudio comparativo de habilidades lingüísticas y lectoras entre un grupo de niños con trastorno específico ... 
      Bascuñán Vidal, Javiera Amapola; Carreño Dittus, Marisol Inés; Collao Pinto, Isadora Andrea; Hernández Zavala, Paula Soledad; Barbieri Ortiz, Zulema de (Pontificia Univ. Católica Chile, 2021)
      La lectura es un proceso fundamental del aprendizaje escolar. Esta requiere un grupo amplio de habilidades; entre ellas, habilidades lingüísticas como la conciencia fonológica y vocabulario, y habilidades lectoras en sí ...
    • Comparación de brackets de autoligado y brackets convencionales basada en la evidencia 
      Hempel Souper, Germán Andrés; Sat Yaber, María Ignacia; Vargas Aguilar, Valeria Alejandra; Díaz Muñoz, Alejandro (Univ Sabana, Inst Humanidades, 2021)
      Los brackets de autoligado son aquellos que incorporan un mecanismo de cierre que mantiene el arco en el interior de la ranura del bracket. Fueron creados principalmente para crear un sistema de menor fricción, permitiendo ...
    • P2X7 receptor is essential for cross-dressing of bone marrow-derived dendritic cells 
      Barrera Ávalos, Carlos; Briceño, Pedro; Valdés, Daniel; Imarai, Mónica; Leiva Salcedo, Elías; Rojo, Leonel E.; Milla, Luis A.; Huidobro Toro, Juan Pablo; Robles Planells, Claudia; Escobar Álvarez, Alejandro; Di Virgilio, Francesco; Morón, Gabriel; Sauma Mahaluf, Daniela Macarena; Acuña Castillo, Claudio (Cell, 2021)
      T cell activation requires the processing and presentation of antigenic peptides in the context of a major histocompatibility complex (MHC complex). Cross -dressing is a non-conventional antigen presentation mechanism, ...
    • Resolvin E1 regulates Th17 function and t cell activation 
      Oner, Fatma; Álvarez Cedillo, Carla; Yaghmoor, Wael; Stephens, Danielle; Hasturk, Hatice; Firatli, Erhan; Kantarci, Alpdogan (Frontiers Media, 2021)
      Resolvin E1 (RvE1) is a specialized pro-resolving lipid mediator derived from eicosapentaenoic acid and plays a critical role in resolving inflammation and tissue homeostasis. Th17 cells are a distinct group of T helper ...
    • SPINK7 expression changes accompanied by HER2, P53 and RB1 can be relevant in predicting oral squamous cell ... 
      Pennacchiotti Vidal, Gina Fabiola; Valdés Gutiérrez, Fabio; González Arriagada, Wilfredo Alejandro; Montes, Héctor Federico; Parra, Judith María Roxana; Guida, Valeria Andrea; Gómez, Silvina Esther; Guerrero Giménez, Martín Eduardo; Fernández Muñoz, Juan Manuel; Martin Zoppino, Felipe Carlos; Carón, Rubén Walter; Ezquer, Marcelo Eduardo; Fernández Ramires, Ricardo; Bruna, Flavia Alejandra (Nature, 2021)
      The oral squamous cell carcinoma (OSCC), which has a high morbidity rate, affects patients worldwide. Changes in SPINK7 in precancerous lesions could promote oncogenesis. Our aim was to evaluate SPINK7 as a potential ...
    • Osteoimmunology drives dental implant osseointegration: a new paradigm for implant dentistry 
      Amengual Peñafiel, Luis; Córdova Jara, Luis; Jara Sepúlveda, Constanza; Brañes Aroca, Manuel; Marchesani Carrasco, Francisco; Cartes Velásquez, Ricardo (Elsevier, 2021)
      There is a complex interaction between titanium dental implants, bone, and the immune system. Among them, specific immune cells,macrophages play a crucial role in the osseointegration dynamics.Infiltrating macrophages ...
    • Natural Killer T (NKT) cells and periodontitis: potential regulatory role of NKT10 cells 
      Melgar Rodríguez, Samanta Azucena; Cafferata Chea, Emilio Alfredo; Díaz, Nicolás I.; Peña, Miguel A.; González Osuna, Luis; Rojas, Carolina; Sierra Cristancho, Alfredo José; Cárdenas, Angélica M.; Díaz Zúñiga, Jaime; Vernal Astudillo, Rolando Marcelo (Hindawi, 2021)
      Natural killer T (NKT) cells constitute a unique subset of T lymphocytes characterized by specifically interacting with antigenic glycolipids conjugated to the CD1d receptor on antigen-presenting cells. Functionally, NKT ...
    • Ibero-Panamerican federation of periodontics delphi study on the trends in diagnosis and treatment of ... 
      Alarcón, Marco Antonio; Sanz Sánchez, Ignacio; López Pacheco, Andrea; Tavelli, Lorenzo; Galarraga Vinueza, María Elisa; Schwarz, Frank; Romanelli, Hugo; Peredo, Luis; Mendes Pannuti, claudio; Javer Manzur, Enrique Gabriel; Vieira, Andrés Felipe; Montealegre, Mauricio; Galindo, Roberto; Umanzor, Vilma; Treviño, Alejandro; Fretes Wood, Patricia; Cisneros, Marissa; Collins, James R.; Bueno, Luis; Gimenéz, Xiomara; Málaga Figueroa, Lilian; Sanz, Mariano (Wiley, 2021)
      Background: The social diversity, heterogeneous culture, and inherent economic inequality factors in Latin America (LA) justify conducting a comprehensive analysis on the current status and future trends of peri-implant ...
    • Gingival crevicular placental alkaline phosphatase is an early pregnancy biomarker for pre-eclampsia 
      Chaparro, Alejandra; Monckeberg, Maximiliano; Realini, Ornella; Hernández Ríos, Emma Marcela; Param Agurto, Maria Fernanda; Albers Busquets, Daniela; Ramírez, Valeria; Kusanovic Pivcevic, Juan Pedro; Romero, Roberto; Rice, Gregory; Illanes, Sebastián E. (MDPI, 2021)
      Early and innovative diagnostic strategies are required to predict the risk of developing pre-eclampsia (PE). The purpose of this study was to evaluate the performance of gingival crevicular fluid (GCF) placental alkaline ...
    • Osteoconductive properties of upsidedown bilayer collagen membranes in rat calvarial defects 
      Feher, Balazs; Apaza Alccayhuaman, Karol Ali; Strauss Avendaño, Franz Josef; Lee, Jung-Seok; Tangl, Stefa; Kuchler, Ulrike; Gruber, Reinhard (Springer Japan KK, 2021)
      Background: Bilayer collagen membranes are routinely used in guided bone/tissue regeneration to serve as osteoconductive scaffolds and prevent the invasion of soft tissues. It is recommended to place the membranes with ...
    • FasL is required for osseous healing in extraction sockets in mice 
      Alccayhuaman, Karol Alı´ Apaza; Heimel, Patrick; Lee, Jung-Seok; Strauss Avendaño, Franz Josef; Stähli, Alexandra; Matalova, Eva; Grube, Reinhard (Frontiers Media, 2021)
      Fas ligand (FasL) is a member of the tumor necrosis factor (TNF) superfamily involved in the activation of apoptosis. Assuming that apoptosis is initiated after tooth extraction it is reasonable to suggest that FasL may ...
    • Histomorphometric analysis of osseointegrated grade V titanium mini transitional implants in edentulous ... 
      Beltrán, Víctor; Weber, Benjamín; Lillo, Ricardo; Manzanares, María Cristina; Sanzana Luengo, Cristina Fernanda; Fuentes, Nicolás; Acuña Mardones, Pablo; Valdivia Gandur, Iván (MDPI, 2021)
      The purpose of this study is to assess the use of grade V titanium mini transitional implants (MTIs) immediately loaded by a temporary overdenture. For this, a histomorphometric analysis of the bone area fraction occupancy ...
    • Acid dentin lysate failed to modulate bone formation in rat calvaria defects 
      Nasirzade, Jila; Alccayhuaman, Karol Ali Apaza; Kargarpour, Zahra; Kuchler, Ulrike; Strauss Avendaño, Franz Josef; Panahipour, Layla; Kampleitner, Carina; Heimel, Patrick; Schwarz, Frank; Gruber, Reinhard (MDPI, 2021)
      Tooth roots are increasingly applied for bone reconstruction before implant placement. Growth factors stored in the dentin are assumed to enhance bone regeneration, however, the evidence is low. To this aim, collagen ...
    • Proteomic and genomic analysis of acid dentin lysate with focus on TGF-β signaling 
      Nasirzade, Jila; Kargarpour, Zahra; Mitulović, Goran; Strauss Avendaño, Franz Josef; Panahipour, Layla; Schwarz, Frank; Gruber, Reinhard (Nature, 2021)
      Particulate autologous tooth roots are increasingly used for alveolar bone augmentation; however, the proteomic profile of acid dentin lysate and the respective cellular response have not been investigated. Here we show ...
    • The influence of flap design on patients' experiencing pain, swelling, and trismus after mandibular third ... 
      De Marco, Gennaro; Lanza, Alessandro; Cristache, Corina M.; Capcha, Estefani B.; Espinoza, Karen I.; Rullo, Rosario; Vernal Astudillo, Rolando Marcelo; Cafferata Chea, Emilio Alfredo; Di Francesco, Fabrizio (Universidade de Sao Paulo Faculdade de Odontologia, Brasil, 2021)
      Third molar removal surgery usually comes accompanied by postoperative discomfort, which could be influenced by the surgical approach chosen. This scoping systematic review aimed at compiling the available evidence focused ...
    • Patient satisfaction and survival of maxillary overdentures supported by four or six splinted implants: a ... 
      Di Francesco, Fabrizio; De Marco, Gennaro; Capcha, Estefani B.; Lanza, Alessandro; Cristache, Corina M.; Vernal Astudillo, Rolando Marcelo; Cafferata Chea, Emilio Alfredo (BMC, 2021)
      Background Implant-supported overdentures offer enhanced mechanical properties, which lead to better patient satisfaction and survival rates than conventional dentures. However, it is unclear whether these satisfaction ...
    • Personality traits, psychosocial effects and quality of life of patients submitted to dental bleaching 
      Bonafé, Elize; Rezende, Marcia; Molinari Machado, Marina; Linares Lima, Suellen Nogueira; Fernández Godoy, Eduardo Maximiliano; Baldani, Marcia M. P.; Reis, Alessandra; Dourado Loguercio, Alessandro; Coelho Bandeca, Matheus (BMC, 2021)
      BackgroundPerception is defined as the ability to distinguish through the senses. All perception is dependent on factors such as personality, previously lived experiences and cultural elements. When planning an aesthetic ...
    • In vivo antitumor effect against murine cells of CT26 colon cancer and EL4 lymphoma by autologous whole ... 
      Barrera Ávalos, Carlos Esteban; Díaz, Ximena; Madrid, Sebastián; Michelson, Sofía A.; Robles Planells, Claudia Julieta; Sánchez Guerrero, Giselle; Ahumada, Viviana; Mella Torres, Andrea Jesús; Rojo, Leonel E.; Imarai Bahamonde, Mónica; Milla, Luis A.; Leiva Salcedo, Elías; Murgas, Paola; Fernández, Ricardo; Escobar, Alejandro; Acuña Castillo, Claudio (Hindawi, 2021)
      Active immunotherapy against cancer is based on immune system stimulation, triggering efficient and long-lasting antigen-specific immune responses. Immunization strategies using whole dead cells from tumor tissue, containing ...
    • Active MMP-8 quantitative test as an adjunctive tool for early diagnosis of periodontitis 
      Hernández Ríos, Marcela; Baeza Paredes, Mauricio Enrique; Raisanen, Ismo; Contreras Balbontín, Johanna; Tervahartiala, Taina; Chaparro, Alejandra; Sorsa, Timo; Hernández Ríos, Patricia (MDPI, 2021)
      Periodontitis is a host-mediated bacterial disease that affects the tooth attachment apparatus. Metalloproteinase-8 (MMP-8), a validated biomarker, could aid in clinical diagnosis. This study aimed to evaluate the diagnostic ...
    • Early implant placement with or without alveolar ridge preservation in single tooth gaps renders similar ... 
      Jonker, Brend P.; Strauss Avendaño, Franz Josef; Naenni, Nadja; Jung, Ronald E.; Wolvius, Eppo B.; Pijpe, Justin (Wiley, 2021)
      Objectives: To test whether early implant placement with alveolar ridge preservation (ARP) results in different esthetic, clinical and patient-reported outcome measures (PROMs) compared with early implant placement ...