Results 121 to 130 of about 1,218,700 (283)

Extracellular vesicles released from melanoma cells constitutively expressing MHC class II promote immune evasion and cancer progression

The FEBS Journal, EarlyView.
Here, we report the role of extracellular vesicles (EVs) released from melanoma cells constitutively expressing MHC class II in the regulation of immune cell functions and melanoma metastasis. In particular, we observed an increased localization of HLA‐DRα, CAM receptors, PD‐L1, and STAT3 signaling proteins in the EVs.
Francesca Costantini, Caterina Di Sano, Samuele Raccosta, Mauro Manno, Giovanna Barbieri   +4 more
wiley   +1 more source

Reflexiones en torno al Programa de Posgrado de Ciencias Políticas y Sociales en tiempo presente

Revista Mexicana de Ciencias Políticas y Sociales
Reflexionar en torno al presente del Programa de Posgrado en Ciencias Políticas y Sociales (PPCPyS) implica una tarea ardua, ya que conlleva una doble mirada en la que tanto el pasado como el futuro, son las dimensiones sobre las cuales es posible ...
Karla Valverde Viesca
doaj   +1 more source

Impact of Haptic Simulators and 3D‐Printed Teeth on Dental Students' Self‐Assessment of Endodontic Access Cavities: A Comparative Pilot Study

International Endodontic Journal, EarlyView.
ABSTRACT Aim This study aimed to compare the impact of two innovative training methods, haptic simulators and 3D‐printed teeth, on the self‐assessment accuracy of dental students when evaluating endodontic access cavities. Methodology A prospective, experimental, and comparative educational trial was conducted with undergraduate dental students ...
Sofía Folguera, Pablo Bayón, Sandra Baena, Alexandra Flesariu   +3 more
wiley   +1 more source

The important role of preoperative ultrasound in the efficacy and safety of coronary intervention via distal transradial access

BMC Cardiovascular Disorders
Background The optimal inner diameter for enhancing the success rate of distal radial artery (DRA) puncture has not been documented. The aim of this study was to explore the appropriate inner diameter of DRA to increase the success rate of puncture and ...
Tao Chen, Lamei Li, Anni Yang, Xinyu Fan, Ganwei Shi, Feng Li, Gaojun Cai   +6 more
doaj   +1 more source

Genomic and proteomic insights into hidradenitis suppurativa

Journal of the European Academy of Dermatology and Venereology, EarlyView.
A dual pathogenic model of HS involving both epithelial dysfunction and systemic inflammation is supported. The HLA‐DRA association hints at autoimmune overlap, but the proteomic signature which is dominated by innate immune mediators favours an autoinflammatory classification, which may guide future therapeutic strategies and patient stratification ...
Maria Argyropoulou, Emmanouil Stylianakis, Isis Ricaño‐Ponce, Nick Keur, Theodora Kanni, Dimitra Stergianou, Mihai G. Netea, Vinod Kumar, Evangelos J. Giamarellos‐Bourboulis   +8 more
wiley   +1 more source

High‐Concentration Hydrogen Peroxide Gels Containing Calcium Polyphosphate Associated With Violet Led Light: Bleaching Efficacy and Effects on Enamel Properties

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives To evaluate the effect of violet LED light (VL) and hydrogen peroxide (HP) in‐office bleaching gels supplemented with calcium polyphosphate (CaPP) or calcium gluconate (GU): Materials and Methods Bovine enamel blocks (n = 10) were randomly assigned: commercial HP gel, commercial HP gel with GU, or experimental 35% HP with or without
Hemanuelly Albuquerque dos Anjos, Débora Alves Nunes Leite Lima, Carolina Meneghin Barbosa, Klaus Rischka, Waldemir Francisco Vieira‐Junior   +4 more
wiley   +1 more source

Dra [PDF]

Encyclopédie berbère, 1996
openaire   +2 more sources

Recommendations for Arterial Blood Gas Collection in Intensive Care: Scoping Review

Journal of Clinical Nursing, EarlyView.
ABSTRACT Objectives To map and synthesise the main recommendations for arterial blood gas (ABG) collection in intensive care units (ICUs). Design A scoping review was conducted according to the PRISMA‐ScR Checklist, supported with The PAGER framework and guided by the Joanna Briggs Institute methodology to ensure methodological rigour and analytical ...
Laura Lima Souza, Vanuza Raquel de Lima, Luzia Clênia Campos da Costa, Samantha Guerrero Soares, Fernanda Mirelly dos Santos Paiva, Silmara de Oliveira Silva, Késsya Dantas Diniz, Rodrigo Assis Neves Dantas, Kátia Regina Barros Ribeiro   +8 more
wiley   +1 more source

Effects of gastric acid on surface roughness, microhardness, fracture strength, and color change of dental ceramics: A systematic review of in vitro studies

Journal of Prosthodontics, EarlyView.
Abstract Purpose This systematic review evaluated the effects of simulated gastric acid (SGA) on surface and mechanical properties of dental ceramics to answer the research question: Does immersion in SGA alter the surface roughness, microhardness, fracture strength, and color of dental ceramics?
Geany Ferreira Rodrigues, Isaac Augusto Dantas Nogueira, Nicole Escórcio de Meneses, Ana Letícia Daniel Fontenele, Francisbênia Alves Silvestre, Ana Carolina Lima Moreira, Lívia Maria Sales Pinto Fiamengui, Karina Matthes de Freitas Pontes, Raniel Fernandes Peixoto   +8 more
wiley   +1 more source

Życie i działalność ks. dra Ferdynanda Machaya archiprezbitera bazyliki Mariackiej w Krakowie

, 1967
Jan Kowalski
openalex   +2 more sources