Results 51 to 60 of about 833 (294)

Trauma ocular a globo abierto en niños: factores pronóstico

open access: yesActa Médica Peruana, 2013
Objetivo: Identificar los factores pronóstico de resultado visual final en niños con traumatismo ocular a globo abierto. Método: Estudio retrospectivo en 25 menores de 14 años con traumatismo ocular a globo abierto intervenidos quirúrgicamente en el ...
Abel Flores-Boza
doaj  

Malassezia pachydermatis asociada a procesos infecciosos oculares en caninos [PDF]

open access: yes, 2006
Las enfermedades oculares de etiología micótica son raras en caninos. Cuando se presentan desarrollan un curso crónico y usualmente son secundarias a lesiones traumáticas, uso indebido de antibióticos y corticoides, así como insuficiencia de los ...
Guaimas Moya, L., Boehringer, S. I.
core   +2 more sources

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

open access: yesAdvanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li   +7 more
wiley   +1 more source

Hipoplasia dérmica focal: Reporte de un caso

open access: yesRevista de la Asociación Colombiana de Dermatología y Cirugía Dermatológica, 2000
Se informa el caso de una paciente de 14 meses de edad, quien presenta diferentes lesiones cutáneas, alteraciones óseas, oculares, en dientes y pelo correspondientes a un síndrome de hipoplasia dérmica focal.
Martha Lucía González T.   +1 more
doaj  

Ocular lesions of blastomycosis in the dog

open access: yesJournal of the American Veterinary Medical Association, 1982
SUMMARY Twenty-one dogs with ocular disease and blastomycosis were studied clinically. The most common ocular lesion was uveitis. Other findings included retinal separation, panophthalmitis, and glaucoma. The results of the study indicated that when uveitis is found in dogs in central United States, east of the Mississippi River, blastomycosis should ...
openaire   +3 more sources

Las contusiones oculares. Estudio clínico. [PDF]

open access: yes, 2018
Los traumatismos oculares son lesiones que se producen sobre el ojo y/o sus anejos. Pueden considerarse diver sos grado de afectación (leve, mod erado y severo) (Contreras, 2018).
Bravo Ruiz, Gloria de María
core  

Friend, Not Foe: Lowered Tissue Reactivity to Long‐Term Polyimide Implants

open access: yesAdvanced Science, EarlyView.
The choice of optimal neural probe designs remains a major challenge in the field of neurotechnology. This study investigated the biocompatibility of several probe variations, including material, thickness, width, and implantation strategy. It highlights the clear advantage of soft polyimide probes over stiff silicon probes for better device ...
Corinne Orlemann   +11 more
wiley   +1 more source

Traumatismo ocular penetrante: estudo retrospectivo de 84 casos atendidos em consultório privado de Florianópolis (SC), entre 1996 e 2004. [PDF]

open access: yes, 2007
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Marques, Luiz Fernando
core  

Remote Magnetomechanical Neuromodulation Uncovers Therapeutic Mechanisms for Alleviating Parkinsonian Symptoms in Freely Moving Mice

open access: yesAdvanced Science, EarlyView.
Magnetomechanical neuromodulation using magnetic nanodiscs enables remote activation of neurons. In a hemiparkinsonian mouse model, alternating magnetic fields actuate the nanodiscs to generate torque that opens mechanosensitive ion channels within the subthalamic nucleus, thereby modulating basal ganglia motor circuitry.
Anouk Wolters   +12 more
wiley   +1 more source

Caveolin‐1 Stabilizes SERCA2 to Counteract Acute Kidney Injury via Suppression of Ca2+‐Dependent Endoplasmic Reticulum Stress in Distal Tubules

open access: yesAdvanced Science, EarlyView.
In AKI, initial kidney injury upregulates the expression of Cav‐1, which subsequently binds to and stabilizes SERCA2 via its scaffolding domain and through deubiquitination, thereby regulating Ca2+ homeostasis and ER stress. Conversely, Cav‐1 deficiency accelerates SERCA2 degradation, triggering Ca2+ overload and ER stress, and ultimately exacerbating ...
Yan Zhang   +19 more
wiley   +1 more source

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