Results 111 to 120 of about 518,744 (299)

The Mitochondrial Guardian α‐Amyrin Mitigates Alzheimer's Disease Pathology via Modulation of the DLK‐SARM1‐ULK1 Axis

open access: yesAdvanced Science, EarlyView.
Dietary habits play a key role in chronic diseases, and higher annual consumption of fruit and vegetable may lower risk of dementia. Artificial intelligence predicts the lipid‐like compound α‐Amyrin (αA) from plants with edible peels as a drug candidate against Alzheimer's disease.
Shu‐Qin Cao   +36 more
wiley   +1 more source

Enfermedad mental, fotoperiodismo e Internet: hacia una visión más humana y normalizadora [PDF]

open access: yes, 2018
Las imágenes de publicaciones médicas y de los medios de comunicación más tradicionales habían logrado crear una iconografía estigmatizante contra la que se manifiestan asociaciones y afectados de estas enfermedades, a los que las redes sociales como ...
Pardo, Rebeca
core  

Comment on “De Novo Reconstruction of 3D Human Facial Images from DNA Sequence”

open access: yesAdvanced Science, EarlyView.
This comment examines AI‐driven DNA‐based facial reconstruction, focusing on the Difface model. While such technologies promise biomedical and forensic applications, they pose significant ethical, legal, and methodological challenges. We emphasize transparency, benchmarking, and rigorous validation to avoid misinterpretation and misuse.
Jennifer K. Wagner   +3 more
wiley   +1 more source

O papel da família e da pertença a redes sociais na construção de trajectórias educativas e sociais de nível superior [PDF]

open access: yes, 2012
A decisão de sair do país para realizar estudos superiores é, no contexto dos novos países africanos, cada vez mais uma decisão individual, e/ou de famílias, dado o enfraquecimento do papel regulador do Estado na situação actual de liberalização ...
Faria, Margarida
core  

Light Therapy Alleviates Addiction‐Related Symptoms and Reshapes Habenula and Midbrain Pathways

open access: yesAdvanced Science, EarlyView.
This study investigates light therapy for treating Internet Gaming Disorder (IGD). Functional MRI (fMRI) data reveal that light therapy enhances brain connectivity, particularly between the habenula and the medial orbitofrontal cortex (mOFC). These changes are associated with reduced withdrawal symptoms and addiction severity, highlighting the ...
Jinhui Li   +10 more
wiley   +1 more source

Cuando el like reemplaza las relaciones familiares. El ascenso de la socialización secundaria [PDF]

open access: yesAposta
El estudio analiza cómo el uso intensivo de redes sociales está desplazando las relaciones familiares tradicionales, favoreciendo la socialización secundaria entre adolescentes.
Renato Sebastián Larrea Pazmiño   +2 more
doaj  

Redes de apoyo social de abuelas cuidadoras [PDF]

open access: yes, 2002
Este artículo trata sobre los aspectos teóricos más relevantes actualmente relacionados con el apoyo social y los cuidados familiares y expone los resultados obtenidos en un estudio sobre redes de apoyo social de 40 abuelas cuidadoras en la provincia de ...
Villalba Quesada, Cristina
core   +1 more source

Microglial GPR35 Ameliorates Epileptogenesis and Neuroinflammation via PDGFA Domain 2 Signaling

open access: yesAdvanced Science, EarlyView.
Activation of microglial G protein–coupled receptor 35 (GPR35) by L‐kynurenic acid (L‐Kyna) initiates a platelet‐derived growth factor A (PDGFA)–dependent phosphoinositide 3‐kinase–protein kinase B (PI3K–AKT) signaling cascade that dampens hippocampal neuroinflammation, thereby restraining epileptogenesis, lowering seizure susceptibility, and ...
Qi Wang   +17 more
wiley   +1 more source

ACSL1‐Dependent Microglial Lipoimmunometabolic Reprogramming Underlies Cognitive Deficits in Alcohol Use Disorder

open access: yesAdvanced Science, EarlyView.
This study reveals that chronic alcohol exposure selectively upregulates ACSL1 expression in prefrontal cortical microglia, driving lipid metabolism reprogramming and lipid droplet accumulation, which activates the NLRP3 inflammasome and sustains neuroinflammation. To reverse this process, a dual‐targeted lipid nanoparticle, siACSL1@LNP‐MR, is designed
Liang Hao   +8 more
wiley   +1 more source

Implicações de redes temáticas em blogs na Análise de Redes Sociais (ARS): estudo de caso de blogs sobre autismo e síndrome de Asperger

open access: yesInterface: Comunicação, Saúde, Educação
Neste estudo objetiva-se apontar especificidades de redes temáticas em blogs de familiares de Pessoas com Necessidades Especiais (PNE) com relação à Análise de Redes Sociais (ARS).
Sandra Portella Montardo   +1 more
doaj  

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