Results 111 to 120 of about 363,273 (339)

Biomimetic Nanomedicine for Senescence‐Modulated Immune Activation Enhances Immunotherapy Efficacy in Hepatocellular Carcinoma

open access: yesAdvanced Science, EarlyView.
A multifunctional mPDZM nanoplatform is developed in this study. mPDZM integrates chemotherapy‐induced senescence, selective senolysis, and STING‐mediated immune activation. mPDZM effectively clears senescent tumor cells, remodels the tumor immune microenvironment, and enhances antitumor T‐cell responses.
Shiji Fang   +17 more
wiley   +1 more source

Predisposing factors and radiological features in patients with internal carotid artery dissection or vertebral artery dissection

open access: yesBMC Neurology, 2020
Background Cervicocerebral artery dissection is an important cause of ischemic stroke in young and middle-aged individuals. However, very few studies have compared the differential features between internal carotid artery dissection (ICAD) and vertebral ...
Yongjun Wu   +7 more
doaj   +1 more source

GSH as an A‐A Type Allosteric Activator of PKM2: Modulating Cancer Cell Homeostasis and Ferroptosis Susceptibility

open access: yesAdvanced Science, EarlyView.
Glutathione (GSH) defines oxidative balance, but can it directly tune central metabolism? The research reveals that GSH binds and potently activates pyruvate kniase M2 (PKM2), rewiring glycolysis and dictating ferroptosis sensitivity. Combining GSH depletion with PKM2 activation triggers mitochondrial damage and lipid peroxidation, profoundly ...
Tsan‐Jan Chen   +17 more
wiley   +1 more source

Från koja till plan [PDF]

open access: yes, 2004
This thesis concerns questions regarding how children’s perspectives on the outdoor environment can be approached in a planning context. Attention is drawn to the general understanding of childhood and the definition of outdoor environment as variables ...
Kylin, Maria
core  

Quantification of Single‐Cell Cysteine Using an Electrochemical Nanosensor for Predicting Tumor Disulfidptosis Susceptibility

open access: yesAdvanced Science, EarlyView.
Cysteine attracts interest due to its unique electrochemical activity and emerging relationship with disulfidptosis. This study develops a new electrochemical nanosensor, which represents the first of its kind capable of detecting intracellular cysteine for various types of tumor cells and primary tumor cells in mice to evaluate disulfidptosis ...
Congcong Zhang   +12 more
wiley   +1 more source

Correlation study of Framingham risk score and vascular dementia

open access: yesMedicine, 2017
Vascular dementia (VaD) is one of the most common forms of dementia, and second only to Alzheimer's disease. The purpose of this study was to evaluate the potential diagnostic value of Framingham risk score (FRS) in VaD by investigating the relationship ...
Shan-Shan Li   +5 more
semanticscholar   +1 more source

Association between Human Leukocyte Antigen Alleles and Neuropathological Outcomes in Lewy Body Disease

open access: yesAnnals of Neurology, EarlyView.
Objective Lewy body disease (LBD) is a complex neurodegenerative disorder characterized by the accumulation of misfolded α‐synuclein in the brain. Neuroinflammation has long been implicated in LBD pathogenesis, and recent genetic studies in Parkinson's disease (a clinical manifestation of LBD) have shown consistent association with the human leukocyte ...
Marios Gavrielatos   +34 more
wiley   +1 more source

Efterlevnad av beslut om djurförbud hos hållare av sällskapsdjur och lantbruksdjur i Västra Götalands län [PDF]

open access: yes, 2013
Denna studie riktar sig främst till länsstyrelsen i Västra Götalands län, som var frågeställare, men också till de andra länsstyrelserna i landet. Syftet var att undersöka hur de personer som på något sätt orsakat lidande hos djur och därför blivit ...
Ringström, Anna
core   +1 more source

An emotional mess! Deciding on a framework for building a Dutch emotion-annotated corpus [PDF]

open access: yes, 2020
Seeing the myriad of existing emotion models, with the categorical versus dimensional opposition the most important dividing line, building an emotion-annotated corpus requires some well thought-out strategies concerning framework choice.
De Bruyne, Luna   +2 more
core   +1 more source

Surveillance of Phenibut in Wastewater During a Brazilian Carnival

open access: yesDrug Testing and Analysis, EarlyView.
This study reports the first detection of phenibut in Brazilian wastewater. Phenibut, a substance readily sold online to improve concentration, reaches wastewater treatment plants (WWTPs) after consumption by the population. Samples from WWTPs in the cities of Recife and Olinda in Northeastern Brazil were collected during the world's largest Carnival ...
Bruna R. de S. Gomes   +5 more
wiley   +1 more source

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