Results 121 to 130 of about 64,526 (295)

Consumed by Abdominal Distention

open access: yes
Arthritis Care &Research, Accepted Article.
Abimbola Fadairo‐Azinge   +3 more
wiley   +1 more source

Oral Dosed Organo‐Silica Nanoparticles Restore Glucose Homeostasis and β‐Cell Function in Diabetes Rats

open access: yesAdvanced Functional Materials, EarlyView.
An oral nanoplatform, MOP@T@D, which can maintain glucose homeostasis and restore islet β cells in diabetic rats is developed. It achieves efficient intestinal absorption and liver‐targeted delivery. The nanoparticle disintegrates only in response to hyperglycemia to release insulin on demand and provides antioxidant protection through selenoprotein ...
Chenxiao Chu   +14 more
wiley   +1 more source

Polymetallic deposits in the Famatinian orogen of the Sierras Pampeanas of San Luis and Córdoba: fluids, sources and emplacement model [PDF]

open access: yes, 2007
El ciclo orogénico famatinano originó en las Sierras Pampeanas de San Luis y Córdoba un episodio mineralizante relacionado con cizallas de rumbo norte de primer orden y granitoides entre los ~ 385 y ~ 292 Ma.
Di Marco, Alejandro Carlos   +2 more
core  

Endothelial Cells Angiogenesis in Sulfated Glycosaminoglycan (GAG) Hydrogels Enhanced by Bioactive Glass‐Released Ions

open access: yesAdvanced Functional Materials, EarlyView.
A mechanically tunable hydrogel composed of gelatin, chondroitin sulfate and laminin promotes angiogenesis in vitro without the supplement of growth factors. Endothelial cells morphogenesis was further enhanced by medium conditioned with bioactive glass 58S‐released ions (Ca and Si), thus offering a promising strategy to vascularize 3D tissue ...
Marco Piazzoni   +13 more
wiley   +1 more source

Revisión prospectiva de la permeabilidad de pacientes con insuficiencia renal crónica terminal programados para construcción de fistulas arteriovenosas para hemodiálisis con accesos vasculares difíciles tratados con transposición de basílica [PDF]

open access: yes, 2013
La transposición de basílica se establece como una opción la vena cefálica o cuando la calidad de los vasos no se adecuada: ya que a pesar del requerimiento de un segunda tiempo de transposición y tunelizacion de la fístula muestran mejores resultados ...
Barajas Suarez, Emerson Ricardo   +1 more
core  

A Single‐Metal‐Doped Nanoplatform for Ferroptosis‐Driven cGAS‐STING Pathway Activation in Hepatocellular Carcinoma Immunotherapy

open access: yesAdvanced Functional Materials, EarlyView.
The cGAS‐STING pathway boosts HCC antitumor immunity but lacks specific activation. Nanoplatform ZMRPF induces HCC ferroptosis via lipid ROS, releasing mtDNA. It synergizes with ZMRPF‐released Mn2⁺ to activate cGAS‐STING, amplifies antigen‐presenting cell activity, reverses HCC immunosuppression, and enables robust systemic antitumor immunity ...
Yuchen Zhang   +13 more
wiley   +1 more source

Venas superficiales del antebrazo

open access: yesCirugía del Uruguay, 1992
Estudio anatómico prospectivo de las venas superficiales de los antebrazos de 70 cadáveres humanos. El análisis estadístico de /os resultados busca establecer /as características morfológicas de estas venas que no constan en las descripciones anatómicas ...
Daniel Varela   +4 more
doaj  

Germanane Quantum Dots Promote Metabolic Reprogramming of Immune Cells Toward Regulatory T Cells and Suppress Inflammation In Vitro and In Vivo

open access: yesAdvanced Functional Materials, EarlyView.
Metabolic changes in immune cells direct the phenotype and function of the host immune system. Smart nanomaterials must target metabolic pathways to direct immune cell fate. This study reports the fabrication and first application of germanane quantum dots (GeHQDs) to modulate inflammation in vitro and in vivo.
Abhay Srivastava   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy