Results 31 to 40 of about 3,453 (213)

A Human‐Based Skin‐Lymphoreticular Model‐on‐Chip to Emulate Inflammatory Skin Conditions

Advanced Healthcare Materials, EarlyView.
A human‐based lymphoreticular (LR) model was developed through guided self‐assembly and integrated in a skin‐lymphoreticular co‐culture in a microfluidic organ‐on‐chip to mimic interactions between skin and its draining lymph nodes. The human‐based skin‐lymphoreticular model resembles a minimally functional unit that allows to study interactions ...
Zheng Tan, Partho Protim Adhikary, Dana Wörz, Sarah Hedtrich   +3 more
wiley   +1 more source

Evaluación de la calidad de vida después del marcapaso cardíaco artificial [PDF]

, 2011
Este estudo teve como objetivo avaliar a qualidade de vida (QV) de cardiopatas pós-implante de marcapasso (MP) de uma cidade no interior de Goiás / Brasil. Estudo de intervenção tipo antes e depois.
Antônio, Izelina Helena de Freitas, Barroso, Thatiara de Lima, Cavalcante, Agueda Maria Ruiz Zimmer, Gomes, Lorena Santana, Gomes, Taís Barbosa, Lima, Luciano Ramos de, Stival, Marina Morato   +6 more
core  

Microphysiological Systems of Lymphatics and Immune Organs

Advanced Healthcare Materials, EarlyView.
This review surveys recent progress in engineering lymphatic microenvironments and immune organoids within microphysiological systems, emphasizing innovative strategies to recreate the biochemical and biophysical complexity of native lymphatic tissues.
Ishita Jain, Ankur Singh, Andrés J. García   +2 more
wiley   +1 more source

Advances in Bioprinting to Model Immune‐Mediated Skin Diseases

Advanced Healthcare Materials, EarlyView.
This review explores how 3D bioprinting drives innovation in developing in vitro skin models that mimic immune‐mediated diseases. It highlights current technologies, key applications in studying skin pathologies, and emerging challenges. The review points toward future opportunities for improving disease modeling and advancing therapeutic and cosmetic ...
Andrea Ulloa‐Fernández, Marica Markovic, Julia Fernández‐Pérez, Georg Stary, Aleksandr Ovsianikov   +4 more
wiley   +1 more source

Physical Intelligence in Small‐Scale Robots and Machines

Advanced Materials, EarlyView.
“Physical intelligence” (PI) empowers biological organisms and artificial machines, especially at the small scales, to perceive, adapt, and even reshape their complex, dynamic, and unstructured operation environments. This review summarizes recent milestones and future directions of PI in small‐scale robots and machines.
Huyue Chen, Metin Sitti
wiley   +1 more source

Portuguese study of familial dilated cardiomyopathy: the FATIMA study [PDF]

, 2008
Dilated cardiomyopathy (DCM) is a myocardial disease, characterized by ventricular dilatation and impaired systolic function, that in more than 30% of cases has a familial or genetic origin. Given its age-dependent penetrance, DCM frequently manifests in
Abreu-Lima, C., Bicho, M., Bourbon, M., Brito, D., Ceia, F., Correia, M.J., Fonseca, C., Madeira, H., Martins, E., Moura, B., Perdigão, C., Rebocho, M.J., Silva-Cardoso, J.   +12 more
core  

Sculpting the Future of Bone: The Evolution of Absorbable Materials in Orthopedics

Advanced Materials, EarlyView.
This review summarizes the current status of polymeric, ceramic, and metallic absorbable materials in orthopedic applications, and highlights several innovative strategies designed to enhance mechanical performance, control degradation, and promote bioactivity. We also discuss the progress and translational potential of absorbable materials in treating
Zhao Wang, Zehui Lv, Xuejie Cai, Yingjie Wang, Bo Peng, Haojing Xu, Hualuo Pang, Xingdong Yang, Jiawei Xu, Yixin Bian, Bin Feng, Peng Wen, Yufeng Zheng, Xisheng Weng   +13 more
wiley   +1 more source

High Light Utilization and Color Rendering in Vacuum‐Deposited Semitransparent Perovskite Solar Cells

Advanced Materials, EarlyView.
In this work, low bandgap (≈1.55 eV) semitransparent perovskite solar cells (ST‐PSCs) having thin (thickness < ≈100 nm) perovskite layers and transparent conductive oxide‐based rear electrodes are fabricated using vacuum‐deposition methods. Two different ST‐PSCs demonstrated a high light utilization efficiency value of 4.2 (PCE: 9.26% and AVT: 45.3 ...
Abhyuday Paliwal, Manuel Romero, Lennart van den Hengel, Nathan Rodkey, Kassio P. S. Zanoni, Gabriel Lozano, Cristina Roldán‐Carmona, Michele Sessolo, Hernán Míguez, Henk J. Bolink   +9 more
wiley   +1 more source

I Diretriz brasileira de cardio-oncologia pediátrica da Sociedade Brasileira de Cardiologia [PDF]

, 2013
Sociedade Brasileira de Oncologia PediátricaUniversidade Federal de São Paulo (UNIFESP) Instituto de Oncologia Pediátrica GRAACCUniversidade Federal de São Paulo (UNIFESP)Universidade de São Paulo Faculdade de Medicina Instituto do Coração do Hospital ...
Alves, Maria Teresa de Seixas, Arduini, Rodrigo Genaro, Azeka, Estela, Bassi, Débora Ugayama, Camargo, Paulo Roberto, Campos Filho, Orlando, Carvalho, Antonio Carlos, Castro Junior, Claudio Galvão de, Catani, Liane Hulle, Cypriano, Mônica, Diógenes, Maria Suely Bezerra, Feitosa, Fabiana Aragão, Figueiredo, Paula Andrade, Gouveia, Roseane Vasconcelos, Guerra, Cristina Chaves dos Santos, Gutierrez, Julián Arango, Hamamoto, Fernando, Ishigai, Marcia Marcelino de Souza, Jatene, Ieda Biscegli, Lederman, Henrique Manoel, Macedo, Carla Renata Pacheco Donato, Maia, Priscila dos Santos, Miachon, Adriana Siviero, Moisés, Valdir Ambrósio, Morais, Vera Lúcia Lins de, Mota, Isabele Coelho Fonseca da, Nars, Clarissa Carvalho Fongaro, Negrini, Nilce da Silva, Novaes, Paulo Eduardo, Paiva, Marcelo Goulart, Parreiras, Mariana, Perin, Juliana Pepe Marinho, Perrud, Jeferson Adriano, Petrilli, Antonio Sergio, Petrilli, Renata, Piedade, Maria Tereza Castro, Rigon Junior, Humberto João, Santos, Cleusa Cavalcanti Lapa, Santos, Marcelo José, Seber, Adriana, Silva, Dafne Cardoso Bourguignon da, Soares Junior, José, Soares, Juliana dos Santos, Spinola-Castro, Angela Maria, Szarf, Gilberto, Tanaka, Ana Cristina Sayuri, Teruya, Suzana Barbosa Miranda, Terzian, Claudia Naufel, Tsai, Liliana Yu, Vianna, Livia Cristina   +49 more
core   +4 more sources

Metamaterial Antennas Enhance MRI of the Eye and Occipital Brain

Advanced Materials, EarlyView.
A radiofrequency antenna platform comprising planar and bend configurations is developed, incorporating structurally integrated epsilon‐negative metamaterial unit cells to enhance MRI. These antennas enable high‐resolution in vivo human MRI of the eye, orbit, and occipital brain. Comprehensive validation, including simulations, phantom experiments, SAR,
Nandita Saha, Bilguun Nurzed, Mostafa Berangi, Andre Kuehne, Helmar Waiczies, Igor Fabian Tellez Ceja, Xiang Hu, Thomas Gladytz, Lisa Krenz, Dave Huebler, Beate Endemann, Claudia Brockmann, Ebba Beller, Oliver Stachs, Thoralf Niendorf   +14 more
wiley   +1 more source