Results 51 to 60 of about 767,779 (167)

La medicina genómica un cambio de paradigma de la medicina moderna. Retos para la bioética y el derecho

Revista Latinoamericana de Bioética, 2011
La medicina genómica y sus diferentes formas de aplicación medicinas personalizada o individualizada, de la que hacen parte la farmacogenómica, toxicogenómica y nutrigenómica; y la medicina predictiva, regenerativa o de reemplazo, molecular y ...
Ana Isabel Gómez Córdoba
doaj   +3 more sources

Intranasal mesenchymal stem cell secretome administration markedly inhibits alcohol and nicotine self-administration and blocks relapse-intake: mechanism and translational options

Stem Cell Research & Therapy, 2019
Background Chronic consumption of most drugs of abuse leads to brain oxidative stress and neuroinflammation, which inhibit the glutamate transporter GLT-1, proposed to perpetuate drug intake.
María Elena Quintanilla, Fernando Ezquer, Paola Morales, Daniela Santapau, Pablo Berríos-Cárcamo, Marcelo Ezquer, Mario Herrera-Marschitz, Yedy Israel   +7 more
doaj   +1 more source

Prolonged Release of IL‐10 From Enzyme‐Mediated Poly‐l‐(Tyrosine‐co‐Phenylalanine) Nanocrystals Enhances Stability and Modulates Inflammatory Responses

Biopolymers, Volume 117, Issue 2, March 2026.
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 ...
Fátima Landa‐Tencle, Carmen G. Hernández‐Valencia, Fernando Guzmán‐Lagunes, Carmina Montiel, Yoan Cuellar‐Entenza, Carlos Guerrero‐Sánchez, Steffi Stumpf, Stephanie Hoeppener, Ulrich S. Schubert, Yessica Zamudio‐Cuevas, Roberto Sánchez‐Sánchez, Miquel Gimeno   +11 more
wiley   +1 more source

La racionalidad terapéutica en la Medicina regenerativa con células troncales embrionarias o de adulto [PDF]

, 2003
The therapeutic rationality in the regenerative Medicine with main embryonic cells or of adultLa racionalidad terapéutica en la Medicina regenerativa con células troncales embrionarias o de ...
López Moratalla, Natalia
core  

Mineralizing Elastin‐Like Protein Microgels

Journal of Biomedical Materials Research Part A, Volume 113, Issue 12, December 2025.
ABSTRACT Mineralized tissues, such as bone and enamel are fundamental to the structure and function of organisms, with a complex interplay between their organic and inorganic components. Organized mineralization is crucial for both the tissues of living organisms and engineered materials.
Ieva Sapjanskaite, Abshar Hasan, José Carlos Rodríguez‐Cabello, Christopher Parmenter, Michael W. Fay, Christabel Fowler, Cameron Alexander, Alvaro Mata   +7 more
wiley   +1 more source

A propósito del artículo “Desarrollo de la medicina regenerativa en Cuba” [PDF]

, 2018
Tras leer detenidamente el artículo “Desarrollo de la medicina regenerativa en Cuba”, de los autores Camacho Assef y cols.(1), nos resultó muy interesante y ...
Roque Pérez, Lázaro, López Berrio, Sandra, Flores González, Carlos Alberto   +2 more
core  

La medicina regenerativa frente a la medicina convencional

, 2022
4 páginasEl paso del tiempo y la historia han sido testigos de cómo diversos ámbitos de la vida han cambiado y evolucionado, una clara muestra de esto es la medicina, que ha experimentado diversas variaciones llevándola a lo que se conoce actualmente ...
Cortés Amaya, Sara Sofía
core   +1 more source

Maintenance of chronicity signatures in fibroblasts isolated from recessive dystrophic epidermolysis bullosa chronic wound dressings under culture conditions

Biological Research, 2023
Background Recessive Dystrophic Epidermolysis Bullosa (RDEB) is a rare inherited skin disease caused by variants in the COL7A1 gene, coding for type VII collagen (C7), an important component of anchoring fibrils in the basement membrane of the epidermis.
Cristian De Gregorio, Evelyng Catalán, Gabriel Garrido, Pilar Morandé, Jimena Castillo Bennett, Catalina Muñoz, Glenda Cofré, Ya-Lin Huang, Bárbara Cuadra, Paola Murgas, Margarita Calvo, Fernando Altermatt, María Joao Yubero, Francis Palisson, Andrew P. South, Marcelo Ezquer, Ignacia Fuentes   +16 more
doaj   +1 more source

Adaptive Elastin‐Like Hydrogel with Unidirectional and Controllable Anisotropic Actuation for Soft Robotics and Tissue Engineering

Advanced Materials Technologies, Volume 10, Issue 17, September 4, 2025.
Fiber‐reinforced elastin‐like tubular scaffolds are engineered to achieve anisotropic and reversible actuation under external stimuli. By adjusting fiber's angle, actuation behavior is finely tuned, enabling distinct actuation responses, even within different regions of the same scaffold.
Federica Sallustio, Amanda Schmidt, Ikram El Maachi, Alexander Greenhalgh, Martin Frydrych, Stefan Jockenhoevel, José Carlos Rodríguez‐Cabello, Alicia Fernández‐Colino   +7 more
wiley   +1 more source

Transcription‐Replication Conflicts: Unlocking New Frontiers in Cancer

BioEssays, Volume 47, Issue 8, August 2025.
Transcription‐replication conflicts (TRCs) constitute a major source of genome instability. Such conflicts are regulated by chromatin, its dysfunction causing replication stress, DNA breaks, and mutations frequently found in cancer. We review the molecular basis of TRCs and chromatin regulation and discuss the clinical potential of targeting TRCs as ...
Aleix Bayona‐Feliu, Andrés Aguilera
wiley   +1 more source