Results 51 to 60 of about 40,289 (297)

Neuron‐Targeted Exosomal Delivery of siRNA Against RIPK3 Slows Neurodegenerative Progression in Alzheimer's Disease

open access: yesAdvanced Science, EarlyView.
Engineered exosomal siRNA delivery platform enables systemic, neuron‐targeted RNA transport across the blood–brain barrier. Surface functionalization with rabies virus glycoprotein‐derived peptide facilitates receptor‐mediated transcytosis, achieving efficient cytosolic delivery and robust gene silencing. Targeting RIPK3 suppresses necroptosis, reduces
Chi Zhang   +9 more
wiley   +1 more source

Histone H3K18 Lactylation Promotes the Malignant Progression of Wilms Tumor via a PSRC1/AKT/HIF‐1α Positive Feedback Loop

open access: yesAdvanced Science, EarlyView.
In nephroblastoma, aberrant glycolysis drives lactate accumulation, which elevates histone H3K18 lactylation via p300. Lactylation of the PSRC1 promoter activates its transcription. PSRC1 competitively binds AKT, relieving PTEN‐mediated inhibition and triggering AKT/mTOR/HIF‐1α signaling.
Yanping Wang   +6 more
wiley   +1 more source

La belleza cruel

open access: yesAsparkía, 2013
La propuesta del presente trabajo es realizar un breve recorrido, acercanos a dos voces de mujer que, desde la radicalidad de la palabra poética, han padecido o reflexionado sobre la violencia.
Antonio Crespo Massieu
doaj  

Lizoanca, wounds and cruel reality

open access: yesSwedish Journal of Romanian Studies
Physical and mental aggression constantly inflicted on an individual at any age is associated with the concept of torture. Torture, in its inherent sense, refers to the physical suffering caused by repeated aggression.
Gabriela Chiciudean
doaj   +1 more source

CRUEL SPEECH:

open access: yesEthnologia Polona, 2023
This paper interrogates the official purveyance of exterminist rhetoric in Russia’s war on Ukraine, with a particular focus on state media discourse. Over decades, the Putin regime has constructed an overarching system of intertwined narratives about Ukraine, centred on historical and geopolitical fables and exhortations to violence, and conveyed via ...
openaire   +2 more sources

QRICH1 Disrupts Endoplasmic Reticulum Homeostasis and Amplifies NF‐κB Signaling in Periodontal Ligament Stem Cells to Exacerbate Diabetic Periodontitis

open access: yesAdvanced Science, EarlyView.
QRICH1 has been established as a key factor contributing to impaired osteogenic potential and accelerated apoptosis of PDLSCs in diabetic periodontitis. QRICH1 not only significantly enhances UPR‐associated apoptotic signaling but also amplifies NF‐κB‐mediated inflammatory responses. Its inhibition restores osteogenic capacity and reduces alveolar bone
Han Li   +9 more
wiley   +1 more source

The cruel and unusual phenomenology of solitary confinement

open access: yesFrontiers in Psychology, 2014
What happens when subjects are deprived of intersubjective contact? This paper looks closely at the phenomenology and psychology of one example of that deprivation: solitary confinement.
Shaun eGallagher   +2 more
doaj   +1 more source

Monologue about a cruel Nawab and a daring escape

open access: yes, 2019
Recording of a historical narrative about one of the ancestors of the speaker/narrator who was attempting to escape the cruel oppression of the ruling Nawab of his time. The contributor is Gohar-Ur Rehman (a 38-year old male shop owner)
Iqbal, Javid
core  

Ultrasound‐Activated Piezoelectric Neuroimmune Hydrogel Orchestrates Neurogenesis‐Macrophage Crosstalk in Diabetic Wound Healing

open access: yesAdvanced Science, EarlyView.
In this work, we design an ultrasound‐activated piezoelectric hydrogel platform (AOEF@AP5+US) that reprograms neurogenesis‐macrophage crosstalk as an integrated strategy to overcome the intertwined barriers of chronic inflammation, peripheral neuropathy, and impaired regeneration in diabetic wounds.
Kai Wang   +13 more
wiley   +1 more source

LIÇÕES DA PANDEMIA: QUESTÕES PARA REORGANIZAÇÃO DA SOCIEDADE

open access: yesHolos, 2020
Apresentamos a resenha da obra: SANTOS, Boaventura de Sousa. A Cruel Pedagogia do Vírus. São Paulo: Boitempo, 2020. (Pandemia Capital).
Gustavo Tanus Cesário de Souza
doaj   +1 more source

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