Results 131 to 140 of about 122,873 (307)

Potencialidades de la torta de Sacha inchi (Plukenetia volubilis L) para la alimentación de monogástricos

open access: yesAIA Avances en Investigación Agropecuaria
Objetivo.  Analizar las potencialidades de la torta de semillas de Sacha inchi (Plukenetia volubilis L.) para su uso en la alimentación de animales monogástricos. Materiales y métodos.
Danae Herrera Varela   +3 more
doaj   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

De leones, águilas y liebres (y caballos y perros): bestiarios y enciclopedias naturales en el Lucidario de Sancho IV

open access: yesÍtaca
El Lucidario es un diálogo entre un maestro y su discípulo compuesto bajo el auspicio de Sancho IV de Castilla entre 1293 y 1295. Escrito siguiendo la tradición escolástica de la literatura de quaestiones, el tratado dedica cerca de un tercio de sus 100 ...
Mario Cossío Olavide
doaj   +1 more source

Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis

open access: yesFEBS Open Bio, EarlyView.
Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho   +4 more
wiley   +1 more source

La ley autonómica sobre la protección de animales de compañía

open access: yes, 2011
III Jornadas Los nuevos derechos: ¿Derechos de los animales?
Pastor, Emilia   +1 more
core  

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

open access: yesFEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong   +3 more
wiley   +1 more source

Los nuevos derechos: ¿Derechos de los animales?

open access: yes, 2011
III Jornadas Los nuevos derechos: ¿Derechos de los animales?
Polcar, Valerio   +8 more
core  

Acute caffeine treatment protects the developing retina from ischemia‐induced cell death

open access: yesFEBS Open Bio, EarlyView.
Caffeine reduces cell death in the developing retina under ischemia (OGD). This effect does not involve BDNF upregulation or antioxidant pathways (NRF2/VEGF). Neuroprotection occurs mainly through adenosine A2A receptor antagonism, decreasing glutamate release and excitotoxicity, highlighting caffeine's potential as an acute neuroprotective agent in ...
Amanda Alves Nascimento   +6 more
wiley   +1 more source

Effect of an antibiotic and a probiotic on phage communities in the swine gut microbiota

open access: yesBMC Research Notes
Objective The impact of dietary treatments on the phage community of porcine intestinal microbiota is not well understood. An antibiotic (tylvalosin), a probiotic (Pediococcus acidilactici), and a combination of these were given to six cannulated pigs in
Éléonore Lemieux   +7 more
doaj   +1 more source

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