Results 121 to 130 of about 354,683 (294)

Redefining Therapies for Drug‐Resistant Tuberculosis: Synergistic Effects of Antimicrobial Peptides, Nanotechnology, and Computational Design

Advanced Healthcare Materials, EarlyView.
Antimicrobial peptide (AMP)‐loaded nanocarriers provide a multifunctional strategy to combat drug‐resistant Mycobacterium tuberculosis. By enhancing intracellular delivery, bypassing efflux pumps, and disrupting bacterial membranes, this platform restores phagolysosome fusion and macrophage function.
Christian S. Carnero Canales, Jessica Ingrid Marquez Cazorla, Renzo Marianito Marquez Cazorla, Aline Martins dos Santos, Jonatas Lobato Duarte, Letícia Oliveira Catarin Nunes, Túlio Custódio Reis, Lara Cerazi Salvador, Norival Alves Santos‐Filho, Rafael Miguel Sábio, Hélder A. Santos, Fernando Rogério Pavan   +11 more
wiley   +1 more source

Preparation and properties of emulsion polymerized styrene?鄄butadiene rubber modified by unsaturated polyurethane

Hecheng xiangjiao gongye
Polyurethane prepolymer was synthesized with isophorone diisocyanate, polytetrahydrofuran ether glycol and hydroxyl?鄄terminated polybutadiene as the main raw materials and water soluble unsaturated polyurethane emulsion was synthesized by chain extension
"YAN Penghua1, ZHAO Hongguo1, LI Bo1, MENG Lingkun1, JIA Kun2, WANG Zhenhua3, XU Dianhong1"
doaj   +1 more source

Infusión lipídica en el tratamiento de intoxicaciones en humanos [PDF]

, 2013
Los objetivos de esta revisión sistemática es hacer un resumen y revisar todos los estudios que se han proporcionado hasta ahora sobre la infusión lipidica como tratamiento de intoxicación.
Vicente Lora, David
core  

siRNA Delivery via Cross‐Linked Gelatin Microparticles Enables Targeted Modulation of Osteogenic‐Vascular Cross‐Talk: An Advanced Human 3D in Vitro Test System for Therapeutic siRNA

Advanced Healthcare Materials, EarlyView.
Osteogenic‐angiogenic cross‐talk is a vital prerequisite for vascularized bone regeneration. In this study, we investigated the effects of siRNA‐mediated silencing of two inhibitory proteins, Chordin and WWP‐1, via CaP‐NP‐loaded gelatin microparticles in osteogenically differentiated microtissues.
Franziska Mitrach, Jonas Kubat, Stefan Simm, Alexandra H. Springwald, Burak Demir, Anton Liebezeit, Michael C. Hacker, Michaela Schulz‐Siegmund   +7 more
wiley   +1 more source

Prácticas de Preparación de Nutrición Parenteral Neonatal en Portugal; Comparación con las Recomendaciones Españolas [PDF]

, 2014
Evaluar la práctica de preparación de nutrición parenteral (NP) neonatal en Portugal y su concordancia con las recomendaciones del Consenso Español sobre Preparación de Mezclas Nutrientes Parenterales 2008.
Fernandez-Llimos, F, Neves, A, Pereira-da-Silva, L   +2 more
core  

A Modular Bioinstructive Platform Reveals Mechanistic Insights into Additive‐Free, Topography‐Driven Osteogenesis

Advanced Healthcare Materials, EarlyView.
Engineered microparticle topographies direct human mesenchymal stem cell osteogenesis without biochemical additives. This osteogenic commitment is driven by canonical Hedgehog signaling and followed by temporal IGF‐II engagement. Two‐photon polymerization demonstrates spatial control, enabling the engineering of topographical gradients that pattern ...
Fatmah I. Ghuloum, Leo A. H. Zeef, Lee A. Stevens, Marco A. N. Domingos, Susan J. Kimber, Mahetab H. Amer   +5 more
wiley   +1 more source

Emulsion Structural Remodeling in Milk and Its Gelling Products: A Review

Gels
The fat covered by fat globule membrane is scattered in a water phase rich in lactose and milky protein, forming the original emulsion structure of milk.
Dexing Yao, Le-Chang Sun, Ling-Jing Zhang, Yu-Lei Chen, Song Miao, Ming-Jie Cao, Duanquan Lin   +6 more
doaj   +1 more source

Influencia de la formulación del fondo y del cubrimiento sobre las propiedades del cuero terminado [PDF]

, 1970
Se estudiaron ocho fondos aplicados a felpa o soplete conjuntamente con cuatro formulaciones de cubrimiento diferentes. Los cueros terminados con fondos de tipo acrílico dieron resultados muy semejantes entre sí y ligeramente superiores a los otros ...
Sofía, Alberto, Vera, Víctor D., Vergara, Jorge A.   +2 more
core  

Engineered ETS1‐Nanoconjugate Restores Immune Homeostasis through Dual Immune‐Vascular Modulation in Relapsing and Progressive Multiple Sclerosis

Advanced Healthcare Materials, EarlyView.
The biomimetic nanoplatform IMNP (ETS1 pDNA/PBAE@ITP‐MM) undergoes targeted disassembly at inflammatory vascular sites to release the ETS1 plasmid (pETS1). This release initiates a cascade of effects that inhibit pathogenic pathways and support immune homeostasis. (Abbreviations: EndMT, endothelial‐to‐mesenchymal transition; EC, endothelial cell; TC, T
Feng Zhang, Si‐Bo Yang, Yan Luo, Xiao‐Di Sun, Bo‐Hao Chang, Da‐Qiang Zhou, Jun‐Jie Jiang, Ya‐Nan Li, Jie‐Hong Wu, Hui‐Juan Jin, Hang Yang, Hang Hu, Yi‐Fan Zhou, Bo Hu   +13 more
wiley   +1 more source

Conservación y restauración de las placas de linterna del Archivo Lafuente Ferrari [PDF]

, 2016
En este documento se describen las actividades llevadas a cabo en el desarrollo de las prácticas extracurriculares del Grado en Conservación y Restauración del Patrimonio Cultural de la Universidad Complutense de Madrid.
García Bustos, Irene
core   +1 more source