Results 71 to 80 of about 359,876 (283)

El mito Netiana [PDF]

open access: yesFeminismo/s, 2008
This paper locates the so called myth: netiana (launched in the homonym book: Netianas. N(h)acer mujer en Internet) and analyses the possibilities of the mythopoesis for the production of political subjectivity in the cyberspace. This article summarizes the meaning, influence and intention of the construction of this political-poetic fiction and its ...
openaire   +4 more sources

Single‐Mitochondrion ATP Profiling Directs Discovery of Targetable OXPHOS Dependency in Cancers

open access: yesAdvanced Science, EarlyView.
MitoATP‐nFCM integrates nano‐flow cytometry with fluorogenic probes (ATP/membrane potential) and antibodies to quantify mitochondrial metabolites and protein expression at single‐organelle resolution, exposing oxidative phosphorylation (OXPHOS)‐driven metabolic rewiring in cancers.
Xu Xiao   +7 more
wiley   +1 more source

Verdadeiro ou falso? Uma análise dos mitos que permeiam a temática das altas habilidades/ superdotação

open access: yesRevista Educação e Emancipação, 2017
Além do desconhecimento sobre as especificidades que compõem o fenômeno da superdotação, os mitos constituem-se  em mais um fator que dificulta o processo de identificação e avaliação de estudantes com Altas Habilidades/Superdotação (AH/SD) e o ...
Ketilin Mayra Pedro   +2 more
doaj   +1 more source

Fausto: ¿mito nacional o mito universal?

open access: yes, 2023
El tema de la conferencia -"Fausto- Mito nacional o mito universal?" - nos aproxima a algunas cuestiones fundamentales de la relación entre mito y literatura, y con ello, a lo problemático de la expresión "mito nacional". En lo fundamental, se trata de una paradoja, de un oxímoron; pues aquí están unidos dos conceptos que parecen contradecirse ...
openaire   +2 more sources

Flipping the Switch: MeCP2‐Mediated Lactylation Rewires Microglial Metabolism and Inflammation via the HK2/mTOR Axis in Poststroke Neuroinflammation

open access: yesAdvanced Science, EarlyView.
Stroke‐induced lactate accumulation promotes p300‐mediated lactylation of methyl‐CpG binding protein 2 (MeCP2) at lysine 210, which reprograms microglial metabolism toward glycolysis and activates the hexokinase 2 (HK2)/mTOR axis. This cascade promotes proinflammatory responses and impairs neurofunctional outcomes.
Zengyu Zhang   +12 more
wiley   +1 more source

Mitos Keluarga Presiden Sby dalam Media Sosial Twitter [PDF]

open access: yes, 2015
Penelitian ini mengkaji mitos keluarga presiden SBY dalam media sosial twitter. Dengan menggunakan semiotika Roland Barthes (denotasi, konotasi, mitos) untuk menganalisis secara kritis foto-foto SBY terkait pembuatan akun twitter resmi presiden khususnya
A, M. A. (M)
core   +1 more source

A Conjugation Delivery System of Macrophages and Platelet Pharmacytes Promotes Regeneration After Spinal Cord Injury

open access: yesAdvanced Science, EarlyView.
A macrophage–platelet conjugation system (M‐P‐NPs@PPARγ) targets injure tissue to co‐deliver platelet mitochondria and PPARγ‐encoding NPs. This strategy boosts the macrophage energy supply and restores lipid homeostasis, leading to synergistically enhanced efferocytosis and tissue repair Abstract Mitochondrial dysfunction occurs in macrophages with ...
Haoli Wang   +18 more
wiley   +1 more source

Mitochondrial stress in advanced fibrosis and cirrhosis associated with chronic hepatitis B, chronic hepatitis C, or nonalcoholic steatohepatitis

open access: yesHepatology, EarlyView., 2022
Adaptive mitochondrial mechanisms allow mitochondrial resilience and prevent the worsening of fibrosis, while deregulation of these mechanisms promotes the progression from no/minimal‐mild (F0‐F2) fibrosis to advanced fibrosis and cirrhosis (F3‐F4). Abstract Background and Aims Hepatitis B virus (HBV) infection causes oxidative stress (OS) and alters ...
Dimitri Loureiro   +17 more
wiley   +1 more source

Mitos sobre agroecologia. [PDF]

open access: yes, 2011
O presente ensaio vem a discutir alguns aspectos do discurso sobre a Agroecologia, procurando evidenciar contradições do senso comum, advindas seja de parte da comunidade leiga, dos meios de comunicação ou da comunidade científica.
Canuto , João Carlos
core  

Engineered GM1 Intersects Between Mitochondrial and Synaptic Pathways to Ameliorate ALS Pathology

open access: yesAdvanced Science, EarlyView.
Amyotrophic Lateral Sclerosis (ALS) is a fatal neurodegenerative disease driven by genetic and molecular disruptions affecting energy balance, protein homeostasis, and stress responses in nerve cells. Studies using human and rodent models identified convergent defects in mitochondria and synaptic function.
Federica Pilotto   +11 more
wiley   +1 more source

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