Results 91 to 100 of about 170,634 (249)

Hydraulic fracturing in cells and tissues: fracking meets cell biology [PDF]

, 2017
The animal body is fundamentally made of water. A small fraction of this water is freely flowing in blood and lymph, but most of it is trapped in hydrogels such as the extracellular matrix (ECM), the cytoskeleton, and chromatin.
Arroyo Balaguer, Marino, Trepat Guixer, Xavier   +1 more
core   +4 more sources

Reconstruction of deep and perforating corneal defects in dogs—A review (Part II/III): Biomaterials and keratoprosthesis

Veterinary Ophthalmology, Volume 28, Issue 2, Page 532-542, March 2025.
Abstract The surgical reconstruction of severe corneal ulcers is a common and crucial component of the clinical practice of veterinary ophthalmology. Numerous surgical techniques are used in dogs for corneal reconstruction, and these techniques may be categorized by the material used to repair the corneal lesion.
Eric C. Ledbetter, Rick F. Sanchez, Marta Leiva Repiso   +2 more
wiley   +1 more source

SPECT/CT: main applications in nuclear medicine

Nucleus, 2017
SPECT/CT has represented not only the possibility of acquiring anatomical and functional images in one single study, but also a revolution for the clinical management of several diseases, taking the better of each one of these imaging modalities.
Alejandro Perera Pintado, Leonel A. Torres Aroche, Alex Vergara Gil, Juan F. Batista Cuéllar, Anaís Prats Capote   +4 more
doaj  

A new species of Liolaemus related to L. nigroviridis from the Andean highlands of Central Chile (Iguania, Liolaemidae) [PDF]

, 2016
Indexación: Web of Science; Scopus.The Liolaemus nigroviridis group is a clade of highland lizards endemic to Chile. These species are distributed from northern to central Chile, and currently there are no cases of sympatric distribution.
Abdala, Alvaro A. Elorza, Avila, Avila, Cei, Cortés, Donoso-Barros, Edmundo Alfaro-Pardo, Esquerré, Etheridge, German I. Puas, Hellmich, Jaime Troncoso-Palacios, Lobo, Lobo, Lobo, Marambio-Alfaro, Martínez, Mella, Navarro, Núñez, Núñez, Núñez, Ortiz, Philippi, Pincheira-Donoso, Pincheira-Donoso, Troncoso-Palacios, Troncoso-Palacios, Troncoso-Palacios, Troncoso-Palacios, Troncoso-Palacios, Valencia, Veloso   +33 more
core   +3 more sources

Immediate cortical glial alterations following spinal cord injury: Evidence from a novel in vitro model

Experimental Physiology, EarlyView.
Abstract Spinal cord injury (SCI) triggers immediate and widespread pathophysiological changes not only at the site of impact but also beyond it, including alterations in remote cortical regions. Here, we report early astrocytic changes in the cerebral cortex following SCI at birth, identified using two specific glial markers in an innovative in vitro ...
Luca Mio, Giulio Pistorio, Atyieh Mohammadshirazi, Giuliano Taccola, Carmen Falcone   +4 more
wiley   +1 more source

Sesión "Medicina nuclear"

, 2017
En la sesión dedicada a la Medicina Nuclear (MN) se identificaron los cinco aspectos que se consideran más problemáticos en la protección radiológica en MN. Estos hacen referencia a: 1. Garantizar que la dosis administrada al paciente sea correcta; 2. Evitar en el trabajador la contaminación e irradiación de las extremidades superiores, cristalino y
Estrada Lobato, Enrique, Alonso Farto, Juan Carlos, De Haro Del Moral, Francisco Javier, Cerci, Juliano Julio, Rodríguez Pérez, J. L., Vázquez Peña, E., Godinho, F., Mora Ramírez, Erick, Tinoco Mezquita, F., Mut Bastos, F., Savio Quevedo, E. O., Penedo Ojea, M. , Ramírez Quijada, R.   +12 more
openaire   +1 more source

Two in one? A possible dual radio-emitting nucleus in the quasar SDSS J1425+3231

, 2012
The radio-emitting quasar SDSS J1425+3231 (z=0.478) was recently found to have double-peaked narrow [O III] optical emission lines. Based on the analysis of the optical spectrum, Peng et al.
An, T., Frey, S., Gabanyi, K. E., Paragi, Z.   +3 more
core   +1 more source

Differential contribution of T‐type voltage‐gated calcium channels to vascular reactivity in the aorta and renal artery of healthy rabbits

Experimental Physiology, EarlyView.
Abstract figure T‐type VGCCs contribute to the contraction of the rabbit aorta and modulate both contraction and vasodilation in the rabbit renal artery. α1, alpha 1 adrenergic receptor; ATR, angiotensin II receptor; Ang II, angiotensin II; CaM, calmodulin; Cav3, T‐type voltage‐gated Ca2⁺ channels; cGMP, cyclic guanidine monophosphate; EC, endothelial ...
Andrea Suarez, Sol Guerra‐Ojeda, Manuel Zarzoso, Marta Serna‐García, Jose M. Vila, Eva Serna, Maria D. Mauricio   +6 more
wiley   +1 more source

Acessibilidade em Medicina Geral e Familiar: revisitar um conceito nuclear

Revista Portuguesa de Medicina Geral e Familiar, 2016
Acessibilidade em Medicina Geral e Familiar: revisitar um conceito ...
John Yaphe
doaj   +1 more source

Qué es Medicina Nuclear

Colombia Medica, 1985
Con la multiplicidad de métodos modernos de diagnóstico no invasivo, la medicina nuclear ha asumido el papel de estudiar la función-anatomía de los diferentes órganos o sistemas. Se incluye en este artículo un resumen informativo sobre las aplicaciones clínicas más comunes, de aceptación universal y las recientes novedades terapéuticas para actualizar ...
openaire   +1 more source