Results 21 to 30 of about 1,411,488 (286)

A genetic toolkit for the analysis of metabolic changes in Drosophila provides new insights into metabolic responses to stress and malignant transformation [PDF]

open access: yes, 2019
Regulation of the energetic metabolism occurs fundamentally at the cellular level, so analytical strategies must aim to attain single cell resolution to fully embrace its inherent complexity.
Behrensen, C.   +3 more
core   +1 more source

Average activity of excitatory and inhibitory neural populations [PDF]

open access: yes, 2016
We develop an extension of the Ott-Antonsen method [E. Ott and T. M. Antonsen, Chaos 18(3), 037113 (2008)] that allows obtaining the mean activity (spiking rate) of a population of excitable units.
Mindlin, Bernardo Gabriel   +1 more
core   +2 more sources

Molecular epidemiology of domestic and sylvatic Trypanosoma cruzi infection in rural northwestern Argentina [PDF]

open access: yes, 2008
Genetic diversity of Trypanosoma cruzi populations and parasite transmission dynamics have been well documented throughout the Americas, but few studies have been conducted in the Gran Chaco ecoregion, one of the most highly endemic areas for Chagas ...
Cardinal, Marta Victoria   +8 more
core   +1 more source

Effect of environmental factors on the abundance variations of two native rodents in agricultural systems of Buenos Aires, Argentina [PDF]

open access: yes, 2019
Our aim was to assess the effect of environmental factors on short temporal abundance variations of the two most abundant native rodents of agricultural agroecosystems, Akodon azarae and Calomys laucha.
Busch, Maria   +3 more
core   +1 more source

Manejo de la producción equina e impacto ambiental: el caso de establecimientos en Buenos Aires (Argentina) [PDF]

open access: yes, 2017
La producción equina en Buenos Aires (Argentina) es de 512847 cabezas. El manejo de la producción equina es un factor importante para la minimización de los efectos ambientales. Este manejo incluye la implementación de buenas prácticas.
Fernandez Cirelli, Alicia   +2 more
core   +1 more source

Immunohistochemical expression of intrarenal renin angiotensin system components in response to tempol in rats fed a high salt diet [PDF]

open access: yes, 2017
AIM:To determine the effect of tempol in normal rats fed high salt on arterial pressure and the balance between antagonist components of the renal renin-angiotensin system.METHODS:Sprague-Dawley rats were fed with 8% NaCl high-salt (HS) or 0.4% NaCl ...
Cao, Gabriel Fernando   +7 more
core   +1 more source

Whole‐Body Pattern of Muscle Degeneration and Progression in Sarcoglycanopathies

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To characterize whole‐body intramuscular fat distribution pattern in patients with sarcoglycanopathies and explore correlations with disease severity, duration and age at onset. Methods Retrospective, cross‐sectional, multicentric study enrolling patients with variants in one of the four sarcoglycan genes who underwent whole‐body ...
Laura Costa‐Comellas   +39 more
wiley   +1 more source

Activation of iNKT Cells Prevents Salmonella-Enterocolitis and Salmonella-Induced Reactive Arthritis by Downregulating IL-17-Producing γδT Cells [PDF]

open access: yes, 2017
Reactive arthritis (ReA) is an inflammatory condition of the joints that arises following an infection. Salmonella enterocolitis is one of the most common infections leading to ReA.
Aya Castañeda, Maria del Rosario   +6 more
core   +1 more source

Membrane Vesicles from Lacticaseibacillus Casei BL23 Exhibit Antimicrobial Activity Against Escherichia coli and Immunostimulatory Effects on Human Peripheral Blood Mononuclear Cells

open access: yesAdvanced Healthcare Materials, EarlyView.
Membrane vesicles derived from the probiotic Lacticaseibacillus casei BL23 demonstrate antimicrobial properties against Escherichia coli and a potential biological effect in improving the overall survival of C. elegans infected with Pseudomonas aeruginosa. These vesicles stimulated immune responses in primary cells without causing toxicity. Our results
Cecilia L. D'Antoni   +11 more
wiley   +1 more source

The varieties of the psychedelic experience: A preliminary study of the association between the reported subjective effects and the binding affinity profiles of substituted phenethylamines and tryptamines [PDF]

open access: yes, 2018
Classic psychedelics are substances of paramount cultural and neuroscientific importance. A distinctive feature of psychedelic drugs is the wide range of potential subjective effects they can elicit, known to be deeply influenced by the internal state of
Erowid, Earth   +6 more
core   +2 more sources

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