Results 41 to 50 of about 51,442 (210)

Optogenética: una haz de luz para conocer las funciones cerebrales [PDF]

, 2017
Una de las grandes preguntas que nos hacemos en neurociencia es cómo la actividad neuronal crea diversas funciones en el cerebro, resultando en un determinado comportamiento. Para poder analizar esta pregunta, nos vemos obligados a analizar lo que ocurre
Blake, Mariano Guillermo, Boccia, Mariano Martín, Krawczyk, Maria del Carmen, Millán, J.   +3 more
core  

Ouabain‐induced hypertension in rats: Mechanisms, variability and translational implications

Experimental Physiology, Volume 111, Issue 3, Page 653-673, 1 March 2026.
Abstract Ouabain‐induced hypertension is a multifactorial and condition‐dependent phenomenon involving coordinated actions across vascular, renal and central nervous system pathways. At the vascular level, ouabain inhibits Na⁺/K⁺‐ATPase, particularly the α2‐isoform, leading to elevated intracellular Ca2⁺, enhanced vasoconstriction and structural ...
Priscilla Rodrigues O. Feijó, Luis Eduardo M. Quintas   +1 more
wiley   +1 more source

Evaluation of the Therapeutic Potential of Bioactive Materials Based on a Complex of Oxidovanadium(IV) and Exopolysaccharide Levan in a Model of Insulin Resistance in Mice

ChemMedChem, Volume 21, Issue 4, 25 February 2026.
A low‐toxicity bioactive composition of oxidovanadium(IV) and exopolysaccharide levan is synthesized, characterized, and shown to reduce hyperglycemia, hypertriglyceridemia, and TyG index in a mice model of dexamethasone‐induced insulin resistance. Bioactive compositions containing vanadium complexes have been a viable strategy for constructing more ...
Amanda K. J. P. F. da Silva, Eucilene K. de L. B. Marques, Lidiane M. A. de Lima, Widarlane A. S. Alves, Dayane A. Gomes, Pedro L. Guzzo, Mônica F. Belian, Wagner E. Silva, Eduardo C. Lira   +8 more
wiley   +1 more source

Propuesta de seminario de actualización farmacoterapéutica sobre hipertensión arterial

Medisur, 2014
Por la repercusión que tiene sobre los índices de morbilidad y mortalidad a nivel internacional, la hipertensión arterial constituye un desafío para la Atención Primaria de Salud.
Ana María Ramos Cedeño, Rubén Darío García Núñez, Regla Lisbel López Guerra, Odalys Miraz Concepción, Paula Rodríguez Sánchez, Martín O. Peralta Rodríguez   +5 more
doaj   +2 more sources

Diferencias de adherencia a la terapia antirretroviral según el tipo de régimen de tratamiento [PDF]

, 2006
Depto. de Farmacología, Farmacognosia y BotánicaFac.
Sánchez Cuervo, Marina
core   +1 more source

Role of M3 Muscarinic Acethylcholine Receptor Antibodies as a New Marker in Primary Sjögren Syndrome [PDF]

, 2017
Aims: This paper investigates the presence of M3 muscarinic acetylcholine receptor autoantibody present in the serum of patients with primary Sjögren syndrome (pSS).
Borda, Enri Santiago, Ganzinelli, Sabrina Belen, González Arana, Roberto, Pisoni, Cecilia, Reina, Silvia Lorena   +4 more
core   +1 more source

Ladder‐Type Benzene‐Perylene Dyes with Efficient Laser Properties in the Near‐IR by Detracting/Activating Low/High Frequency Vibronic Modes

Advanced Functional Materials, Volume 36, Issue 17, 26 February 2026.
The NNR‐n series of oligomeric nanographenes delivers exceptional emission performance. This work shows that this performance is originated by their ladder‐type structure, which effectively deactivates low‐frequency vibronic modes. This deactivation neglects the main pathway for non‐emissive deactivation, even in the near‐infrared region. The potential
Marcos Díaz‐Fernández, Álex Farrando Pérez, Fernando Gordillo Gámez, Pedro G. Boj, José M. Villalvilla, José A. Quintana, Yanpei Wan, Daniel Aranda, José Manuel Marín‐Beloqui, Jishan Wu, Zebing Zeng, María A. Díaz‐García, Juan Casado   +12 more
wiley   +1 more source

Farmacología de los azoles [PDF]

, 2007
Azole antifungals have different pharmacokinetic characteristics: complete oral absorption for Voriconazole, and to a lesser extent for fluconazole. The absorption of posaconazole and itraconazole increases with food intake.
Azanza, J.R. (José Ramón), Garcia-Quetglas, E. (Emilio), Sadaba, B. (Belén)   +2 more
core  

Salivary inflammatory mediators and metalloproteinase 3 in patients with chronic severe periodontitis before and after periodontal phase I therapy [PDF]

, 2013
The role of IL-1β, PGE2 and MMP-3 in the pathogenesis of periodontal disease is well researched. This study aimed to asses and compared the salivary IL-1β, PGE2 and MMP-3 levels in patients with untreated chronic severe periodontitis and those treated ...
Borda, Enri Santiago, Carranza, Nelson, Hoyos, Fernando, Reina, Silvia Lorena   +3 more
core   +1 more source

Growth Hormone‐Loaded 3D Printed Silk Fibroin‐Cellulose Dressings for Ischemic Wounds

Advanced Healthcare Materials, Volume 15, Issue 5, 2 February 2026.
3D‐printed wound dressings combining carboxymethyl cellulose, silk fibroin, and growth hormone accelerate healing in diabetic ulcers. These bioactive, customizable dressings enhance angiogenesis, cellular proliferation, and immune modulation. Proteomic analysis reveals activation of regenerative pathways and reduced fibrosis, highlighting their ...
Maria Pita‐Vilar, Diego Caicedo‐Valdés, Susana B. Bravo, Isabel Rodriguez‐Moldes, Salvador D. Aznar‐Cervantes, Angel Concheiro, Carmen Alvarez‐Lorenzo, Luis Diaz‐Gomez   +7 more
wiley   +1 more source