Results 1 to 10 of about 3,584 (177)

Cell Therapy and Tissue Engineering Products for Chondral Knee Injuries [PDF]

Revista Colombiana de Biotecnología, 2017
The articular cartilage is prone to suffer lesions of different etiology, being the articular cartilage lesions of the knee the most common. Although most conventional treatments reduce symptoms they lead to the production of fibrocartilage, which has ...
Adriana Flórez Cabrera, Martha Isabel González Duque, Marta Raquel Fontanlla   +2 more
doaj   +2 more sources

Enzymatic Poly(gallic acid)-grafted L-Histidine Reduces Cell Inflammation and Oxidative Stress: In Silico and In Vitro Studies. [PDF]

Chem Biodivers
Microwave‐assisted grafting yields a PGAL–His conjugate with enhanced binding through electrostatic and hydrogen‐bond interactions. The material modulates THP‐1 macrophage response, reducing ROS production, pro‐inflammatory cytokines (IL‐6, IL‐1β, TNF‐α), and cell adhesion.
Hernández-Valencia CG, Serratos IN, Torre-Morales CM, Ortiz-Huidobro RI, Vázquez A, Pedraza-Chaverri J, Martínez-López V, Fernández-Torres J, Sánchez-Sánchez R, Zamudio-Cuevas Y, Gimeno M.   +10 more
europepmc   +2 more sources

Prolonged Release of IL-10 From Enzyme-Mediated Poly-l-(Tyrosine-co-Phenylalanine) Nanocrystals Enhances Stability and Modulates Inflammatory Responses. [PDF]

Biopolymers
Schematic representation of enzyme‐mediated peptide nanocrystal formation and IL‐10 encapsulation, providing stabilized and sustained cytokine delivery that modulates macrophage phenotype and reduces inflammatory responses. ABSTRACT Protease‐catalyzed synthesis of a peptide composed of l‐tyrosine and l‐phenylalanine (2.2:1 M ratio) was achieved in a ...
Landa-Tencle F, Hernández-Valencia CG, Guzmán-Lagunes F, Montiel C, Cuellar-Entenza Y, Guerrero-Sánchez C, Stumpf S, Hoeppener S, Schubert US, Zamudio-Cuevas Y, Sánchez-Sánchez R, Gimeno M.   +11 more
europepmc   +2 more sources

Revista Tecnología en Marcha. Número Especial Ingeniería de Tejidos. Mayo 2015

Tecnología en Marcha, 2015
Laboratorio Ingeniería de Tejidos y Biología Celular
doaj   +3 more sources

Unveiling the value of C-reactive protein as a severity biomarker and the IL4/IL13 pathway as a therapeutic target in recessive dystrophic epidermolysis bullosa: A multiparametric cross-sectional study. [PDF]

Exp Dermatol
Abstract Patients with recessive dystrophic epidermolysis bullosa (RDEB) experience numerous complications, which are exacerbated by inflammatory dysregulation and infection. Understanding the immunological mechanisms is crucial for selecting medications that balance inflammation control and immunocompetence.
Quintana-Castanedo L, Sánchez-Ramón S, Maseda R, Illera N, Pérez-Conde I, Molero-Luis M, Butta N, Arias-Salgado EG, Monzón-Manzano E, Zuluaga P, Martínez-Santamaría L, Fernández-Arquero M, Llames SG, Meana Á, de Lucas R, Del Río M, Vicente Á, Escámez MJ, Sacedón R.   +18 more
europepmc   +2 more sources

APLICACIONES DE MATERIALES MESOPOROSOS EN LA INGENIERÍA DEL TEJIDO ÓSEO

infoANALITÍCA, 2021
La ingeniería de tejidos se define como un área multidisciplinaria e interdisciplinaria cuya función principal es proponer soluciones novedosas que promuevan la regeneración o reemplazo de tejidos dañados.
Leglys Contreras-Vargas, Karem Noris-Suarez, Gema Gonzalez   +2 more
doaj   +1 more source

REGENERACIÓN DEL ÓRGANO CUTÁNEO MEDIANTE INGENIERÍA DE TEJIDOS

Momento, 2020
La ingeniería de tejidos es una ciencia que busca desarrollar sustitutos de tejido y órganos para mantener, restaurar o aumentar las funciones de sus contrapartes heridas o enfermas in vivo.
Mauricio Rojas, Daniel Solera, Carolina Herrera, José R. Vega-Baudrit   +3 more
doaj   +1 more source

Electrochemical and Electroconductive Behavior of Silk Fibroin Electrospun Membrane Coated with Gold or Silver Nanoparticles

Membranes, 2022
The surface modification of materials obtained from natural polymers, such as silk fibroin with metal nanoparticles that exhibit intrinsic electrical characteristics, allows the obtaining of biocomposite materials capable of favoring the propagation and ...
Wilson Agudelo, Yuliet Montoya, Alejandra Garcia-Garcia, Adriana Restrepo-Osorio, John Bustamante   +4 more
doaj   +1 more source

Nanotecnología e ingeniería de tejidos [PDF]

, 2022
El presente trabajo introduce los conceptos básicos y la aplicación de la nanotecnología en la ingeniería de tejidos. Ésta es una actividad que requiere conocimientos multidisciplinarios y en ella la ciencia de materiales tiene la primordial tarea de ...
Amalvy, Javier Ignacio
core   +1 more source

Biological valve design for congenital mitral valve anomalies.

, 2023
El aumento en los diagnósticos de enfermedades cardiovasculares neonatales ha resultado en un incremento significativo de cirugías de reemplazo de la válvula mitral.
Buenahora Quintero, Sofía
core   +1 more source